From f7813a5324be39d13ab536c245d15dfc602a7849 Mon Sep 17 00:00:00 2001 From: Tim Redfern Date: Sun, 29 Dec 2013 12:19:38 +0000 Subject: basic type mechanism working --- ffmpeg/Changelog | 131 +- ffmpeg/LICENSE | 20 +- ffmpeg/MAINTAINERS | 120 +- ffmpeg/Makefile | 80 +- ffmpeg/RELEASE | 2 +- ffmpeg/cmdutils.c | 250 +- ffmpeg/cmdutils.h | 51 +- ffmpeg/cmdutils_common_opts.h | 12 +- ffmpeg/common.mak | 24 +- ffmpeg/compat/getopt.c | 2 - ffmpeg/compat/tms470/math.h | 23 + ffmpeg/config.asm | 1512 ----- ffmpeg/config.fate | 2 +- ffmpeg/config.h | 327 +- ffmpeg/config.log | 3116 ++++++---- ffmpeg/config.mak | 385 +- ffmpeg/configure | 1127 +++- ffmpeg/description-pak | 1 - ffmpeg/doc/APIchanges | 268 +- ffmpeg/doc/Doxyfile | 8 +- ffmpeg/doc/Makefile | 83 +- ffmpeg/doc/RELEASE_NOTES | 2 +- ffmpeg/doc/avtools-common-opts.texi | 211 - ffmpeg/doc/avutil.txt | 36 - ffmpeg/doc/bitstream_filters.texi | 43 +- ffmpeg/doc/decoders.texi | 113 + ffmpeg/doc/default.css | 30 +- ffmpeg/doc/demuxers.texi | 74 +- ffmpeg/doc/developer.texi | 633 +- ffmpeg/doc/doxy-wrapper.sh | 3 - ffmpeg/doc/doxy/doxy_stylesheet.css | 14 +- ffmpeg/doc/encoders.texi | 1790 +++++- ffmpeg/doc/eval.texi | 299 - ffmpeg/doc/examples/Makefile | 6 +- ffmpeg/doc/examples/README | 13 +- ffmpeg/doc/examples/decoding_encoding.c | 29 +- ffmpeg/doc/examples/demuxing.c | 342 -- ffmpeg/doc/examples/filtering_audio.c | 94 +- ffmpeg/doc/examples/filtering_video.c | 46 +- ffmpeg/doc/examples/muxing.c | 159 +- ffmpeg/doc/examples/pc-uninstalled/libavcodec.pc | 6 +- ffmpeg/doc/examples/pc-uninstalled/libavdevice.pc | 6 +- ffmpeg/doc/examples/pc-uninstalled/libavfilter.pc | 6 +- ffmpeg/doc/examples/pc-uninstalled/libavformat.pc | 6 +- ffmpeg/doc/examples/pc-uninstalled/libavutil.pc | 4 +- ffmpeg/doc/examples/pc-uninstalled/libpostproc.pc | 6 +- .../doc/examples/pc-uninstalled/libswresample.pc | 6 +- ffmpeg/doc/examples/pc-uninstalled/libswscale.pc | 6 +- ffmpeg/doc/examples/resampling_audio.c | 26 +- ffmpeg/doc/faq.texi | 48 +- ffmpeg/doc/fate.texi | 45 +- ffmpeg/doc/fate_config.sh.template | 4 + ffmpeg/doc/ffmpeg-codecs.texi | 1070 +--- ffmpeg/doc/ffmpeg-devices.texi | 22 +- ffmpeg/doc/ffmpeg-formats.texi | 142 +- ffmpeg/doc/ffmpeg-resampler.texi | 225 +- ffmpeg/doc/ffmpeg-scaler.texi | 102 +- ffmpeg/doc/ffmpeg-utils.texi | 3 +- ffmpeg/doc/ffmpeg.texi | 224 +- ffmpeg/doc/ffplay.texi | 60 +- ffmpeg/doc/ffprobe.texi | 167 +- ffmpeg/doc/ffprobe.xsd | 66 +- ffmpeg/doc/ffserver.conf | 10 +- ffmpeg/doc/ffserver.texi | 771 ++- ffmpeg/doc/filter_design.txt | 9 +- ffmpeg/doc/filters.texi | 6075 +++++++++++++++----- ffmpeg/doc/general.texi | 80 +- ffmpeg/doc/git-howto.txt | 273 - ffmpeg/doc/indevs.texi | 116 +- ffmpeg/doc/issue_tracker.txt | 61 +- ffmpeg/doc/libavutil.texi | 20 +- ffmpeg/doc/libswresample.texi | 2 +- ffmpeg/doc/metadata.texi | 16 + ffmpeg/doc/mips.txt | 6 + ffmpeg/doc/muxers.texi | 430 +- ffmpeg/doc/outdevs.texi | 178 +- ffmpeg/doc/platform.texi | 57 +- ffmpeg/doc/print_options.c | 18 +- ffmpeg/doc/protocols.texi | 388 +- ffmpeg/doc/snow.txt | 24 +- ffmpeg/doc/soc.txt | 24 - ffmpeg/doc/syntax.texi | 258 - ffmpeg/doc/t2h.init | 5 +- ffmpeg/doc/texi2pod.pl | 4 +- ffmpeg/doc/viterbi.txt | 109 - ffmpeg/ffmpeg.c | 542 +- ffmpeg/ffmpeg.h | 56 +- ffmpeg/ffmpeg_filter.c | 245 +- ffmpeg/ffmpeg_opt.c | 592 +- ffmpeg/ffplay.c | 823 +-- ffmpeg/ffprobe.c | 855 ++- ffmpeg/ffserver.c | 347 +- ffmpeg/libavcodec/012v.c | 8 +- ffmpeg/libavcodec/4xm.c | 200 +- ffmpeg/libavcodec/8bps.c | 38 +- ffmpeg/libavcodec/8svx.c | 4 +- ffmpeg/libavcodec/Makefile | 181 +- ffmpeg/libavcodec/a64multienc.c | 22 +- ffmpeg/libavcodec/aac.h | 5 +- ffmpeg/libavcodec/aac_ac3_parser.c | 26 +- ffmpeg/libavcodec/aac_ac3_parser.h | 14 +- ffmpeg/libavcodec/aac_adtstoasc_bsf.c | 6 +- ffmpeg/libavcodec/aac_tablegen.h | 2 +- ffmpeg/libavcodec/aaccoder.c | 10 +- ffmpeg/libavcodec/aacdec.c | 746 ++- ffmpeg/libavcodec/aacenc.c | 12 +- ffmpeg/libavcodec/aacenc.h | 9 +- ffmpeg/libavcodec/aacps.c | 21 +- ffmpeg/libavcodec/aacps_tablegen.c | 2 +- ffmpeg/libavcodec/aacps_tablegen.h | 6 +- ffmpeg/libavcodec/aacpsdsp.c | 10 +- ffmpeg/libavcodec/aacpsdsp.h | 10 +- ffmpeg/libavcodec/aacpsy.c | 87 +- ffmpeg/libavcodec/aacpsy.h | 50 - ffmpeg/libavcodec/aacsbr.c | 22 +- ffmpeg/libavcodec/aacsbrdata.h | 6 +- ffmpeg/libavcodec/aactab.c | 519 ++ ffmpeg/libavcodec/aactab.h | 4 + ffmpeg/libavcodec/aasc.c | 8 +- ffmpeg/libavcodec/ac3dec.c | 102 +- ffmpeg/libavcodec/ac3dec.h | 3 +- ffmpeg/libavcodec/ac3dsp.c | 14 + ffmpeg/libavcodec/ac3dsp.h | 14 + ffmpeg/libavcodec/ac3enc.c | 6 +- ffmpeg/libavcodec/ac3enc.h | 8 +- ffmpeg/libavcodec/ac3enc_fixed.c | 13 +- ffmpeg/libavcodec/ac3enc_float.c | 14 +- ffmpeg/libavcodec/ac3enc_opts_template.c | 8 +- ffmpeg/libavcodec/ac3enc_template.c | 14 +- ffmpeg/libavcodec/ac3tab.c | 2 +- ffmpeg/libavcodec/acelp_vectors.c | 4 +- ffmpeg/libavcodec/adpcm.c | 182 +- ffmpeg/libavcodec/adpcm.h | 4 +- ffmpeg/libavcodec/adpcm_data.c | 23 +- ffmpeg/libavcodec/adpcm_data.h | 4 + ffmpeg/libavcodec/adpcmenc.c | 10 +- ffmpeg/libavcodec/adx.c | 8 +- ffmpeg/libavcodec/adx_parser.c | 8 +- ffmpeg/libavcodec/adxdec.c | 2 +- ffmpeg/libavcodec/adxenc.c | 2 +- ffmpeg/libavcodec/alac.c | 36 +- ffmpeg/libavcodec/alacenc.c | 11 +- ffmpeg/libavcodec/allcodecs.c | 40 +- ffmpeg/libavcodec/alpha/dsputil_alpha_asm.S | 11 - ffmpeg/libavcodec/alpha/hpeldsp_alpha.c | 3 +- ffmpeg/libavcodec/alpha/hpeldsp_alpha.h | 1 + ffmpeg/libavcodec/alpha/hpeldsp_alpha_asm.S | 10 - ffmpeg/libavcodec/alpha/regdef.h | 11 + ffmpeg/libavcodec/alsdec.c | 177 +- ffmpeg/libavcodec/amrnbdec.c | 2 +- ffmpeg/libavcodec/amrwbdec.c | 2 +- ffmpeg/libavcodec/anm.c | 2 +- ffmpeg/libavcodec/ansi.c | 23 +- ffmpeg/libavcodec/apedec.c | 496 +- ffmpeg/libavcodec/arm/Makefile | 146 +- ffmpeg/libavcodec/arm/aacpsdsp_init_arm.c | 8 +- ffmpeg/libavcodec/arm/aacpsdsp_neon.S | 8 +- ffmpeg/libavcodec/arm/ac3dsp_arm.S | 8 +- ffmpeg/libavcodec/arm/ac3dsp_armv6.S | 8 +- ffmpeg/libavcodec/arm/ac3dsp_init_arm.c | 3 + ffmpeg/libavcodec/arm/ac3dsp_neon.S | 31 +- ffmpeg/libavcodec/arm/dca.h | 86 +- ffmpeg/libavcodec/arm/dcadsp_init_arm.c | 34 + ffmpeg/libavcodec/arm/dsputil_init_neon.c | 5 - ffmpeg/libavcodec/arm/dsputil_neon.S | 23 - ffmpeg/libavcodec/arm/fft_fixed_neon.S | 8 +- ffmpeg/libavcodec/arm/fft_init_arm.c | 25 +- ffmpeg/libavcodec/arm/fmtconvert_init_arm.c | 19 +- ffmpeg/libavcodec/arm/fmtconvert_vfp.S | 245 +- ffmpeg/libavcodec/arm/h264cmc_neon.S | 23 +- ffmpeg/libavcodec/arm/h264dsp_init_arm.c | 10 +- ffmpeg/libavcodec/arm/h264idct_neon.S | 18 +- ffmpeg/libavcodec/arm/h264pred_init_arm.c | 8 +- ffmpeg/libavcodec/arm/hpeldsp_arm.h | 2 +- ffmpeg/libavcodec/arm/hpeldsp_init_arm.c | 10 +- ffmpeg/libavcodec/arm/hpeldsp_init_armv6.c | 1 + ffmpeg/libavcodec/arm/hpeldsp_init_neon.c | 4 +- ffmpeg/libavcodec/arm/int_neon.S | 14 +- ffmpeg/libavcodec/arm/mdct_fixed_neon.S | 8 +- ffmpeg/libavcodec/arm/mpegaudiodsp_fixed_armv6.S | 8 +- ffmpeg/libavcodec/arm/mpegaudiodsp_init_arm.c | 8 +- ffmpeg/libavcodec/arm/neon.S | 8 +- ffmpeg/libavcodec/arm/rv34dsp_neon.S | 8 +- ffmpeg/libavcodec/arm/rv40dsp_init_arm.c | 4 +- ffmpeg/libavcodec/arm/rv40dsp_neon.S | 8 +- ffmpeg/libavcodec/arm/sbrdsp_init_arm.c | 8 +- ffmpeg/libavcodec/arm/sbrdsp_neon.S | 8 +- ffmpeg/libavcodec/arm/simple_idct_arm.S | 16 +- ffmpeg/libavcodec/arm/vp56dsp_init_arm.c | 39 - ffmpeg/libavcodec/arm/vp56dsp_neon.S | 121 - ffmpeg/libavcodec/arm/vp8dsp.h | 8 +- ffmpeg/libavcodec/arm/vp8dsp_armv6.S | 8 +- ffmpeg/libavcodec/arm/vp8dsp_init_armv6.c | 8 +- ffmpeg/libavcodec/arm/vp8dsp_init_neon.c | 8 +- ffmpeg/libavcodec/arm/vp8dsp_neon.S | 165 +- ffmpeg/libavcodec/ass.c | 144 +- ffmpeg/libavcodec/ass.h | 39 +- ffmpeg/libavcodec/ass_split.h | 2 +- ffmpeg/libavcodec/assdec.c | 52 +- ffmpeg/libavcodec/assenc.c | 66 +- ffmpeg/libavcodec/asv.c | 1 - ffmpeg/libavcodec/asv.h | 1 - ffmpeg/libavcodec/asvdec.c | 9 +- ffmpeg/libavcodec/asvenc.c | 31 +- ffmpeg/libavcodec/atrac.c | 82 +- ffmpeg/libavcodec/atrac.h | 69 +- ffmpeg/libavcodec/atrac1.c | 6 +- ffmpeg/libavcodec/atrac1data.h | 4 +- ffmpeg/libavcodec/atrac3.c | 145 +- ffmpeg/libavcodec/atrac3data.h | 4 +- ffmpeg/libavcodec/audio_frame_queue.c | 3 +- ffmpeg/libavcodec/audio_frame_queue.h | 8 +- ffmpeg/libavcodec/audioconvert.c | 4 + ffmpeg/libavcodec/audioconvert.h | 14 + ffmpeg/libavcodec/aura.c | 2 +- ffmpeg/libavcodec/avcodec.h | 769 ++- ffmpeg/libavcodec/avfft.c | 11 +- ffmpeg/libavcodec/avpacket.c | 233 +- ffmpeg/libavcodec/avrndec.c | 3 +- ffmpeg/libavcodec/avs.c | 25 +- ffmpeg/libavcodec/avuidec.c | 2 +- ffmpeg/libavcodec/avuienc.c | 4 +- ffmpeg/libavcodec/bethsoftvideo.c | 28 +- ffmpeg/libavcodec/bfi.c | 4 +- ffmpeg/libavcodec/bfin/Makefile | 2 +- ffmpeg/libavcodec/bfin/dsputil_bfin.c | 4 +- ffmpeg/libavcodec/bfin/hpel_pixels_bfin.S | 2 +- ffmpeg/libavcodec/bfin/hpeldsp_bfin.c | 6 +- ffmpeg/libavcodec/bfin/vp3_bfin.c | 23 +- ffmpeg/libavcodec/bgmc.c | 14 +- ffmpeg/libavcodec/bgmc.h | 4 +- ffmpeg/libavcodec/bink.c | 24 +- ffmpeg/libavcodec/binkaudio.c | 10 +- ffmpeg/libavcodec/binkdata.h | 2 +- ffmpeg/libavcodec/binkdsp.c | 5 +- ffmpeg/libavcodec/binkdsp.h | 10 +- ffmpeg/libavcodec/bintext.c | 6 +- ffmpeg/libavcodec/bintext.h | 2 +- ffmpeg/libavcodec/bit_depth_template.c | 8 +- ffmpeg/libavcodec/bitstream.c | 208 +- ffmpeg/libavcodec/bitstream_filter.c | 58 +- ffmpeg/libavcodec/bmp.c | 6 +- ffmpeg/libavcodec/bmp.h | 4 - ffmpeg/libavcodec/bmpenc.c | 30 +- ffmpeg/libavcodec/bmv.c | 14 +- ffmpeg/libavcodec/brender_pix.c | 9 +- ffmpeg/libavcodec/bytestream.h | 3 + ffmpeg/libavcodec/c93.c | 44 +- ffmpeg/libavcodec/cabac.c | 27 +- ffmpeg/libavcodec/cabac_functions.h | 33 +- ffmpeg/libavcodec/cavs.c | 496 +- ffmpeg/libavcodec/cavs.h | 2 +- ffmpeg/libavcodec/cavsdata.h | 67 - ffmpeg/libavcodec/cavsdec.c | 52 +- ffmpeg/libavcodec/cavsdsp.c | 78 +- ffmpeg/libavcodec/cbrt_tablegen.h | 3 +- ffmpeg/libavcodec/cdgraphics.c | 8 +- ffmpeg/libavcodec/cdxl.c | 14 +- ffmpeg/libavcodec/chomp_bsf.c | 5 +- ffmpeg/libavcodec/cinepak.c | 2 +- ffmpeg/libavcodec/cljr.c | 20 +- ffmpeg/libavcodec/cllc.c | 110 +- ffmpeg/libavcodec/cngdec.c | 2 +- ffmpeg/libavcodec/cngenc.c | 2 +- ffmpeg/libavcodec/codec_desc.c | 121 +- ffmpeg/libavcodec/cook.c | 15 +- ffmpeg/libavcodec/cook_parser.c | 15 +- ffmpeg/libavcodec/cos_tablegen.c | 13 +- ffmpeg/libavcodec/cpia.c | 2 +- ffmpeg/libavcodec/crystalhd.c | 18 +- ffmpeg/libavcodec/cscd.c | 2 +- ffmpeg/libavcodec/cyuv.c | 4 +- ffmpeg/libavcodec/dca.c | 37 + ffmpeg/libavcodec/dca.h | 6 + ffmpeg/libavcodec/dca_parser.c | 52 +- ffmpeg/libavcodec/dca_parser.h | 36 - ffmpeg/libavcodec/dcadata.h | 55 +- ffmpeg/libavcodec/dcadec.c | 333 +- ffmpeg/libavcodec/dcadsp.c | 33 +- ffmpeg/libavcodec/dcadsp.h | 9 + ffmpeg/libavcodec/dcaenc.c | 1084 ++-- ffmpeg/libavcodec/dcaenc.h | 601 +- ffmpeg/libavcodec/dct-test.c | 21 +- ffmpeg/libavcodec/dct.c | 16 +- ffmpeg/libavcodec/dct32.c | 276 - ffmpeg/libavcodec/dct32.h | 8 +- ffmpeg/libavcodec/dct32_fixed.c | 10 +- ffmpeg/libavcodec/dct32_float.c | 10 +- ffmpeg/libavcodec/dfa.c | 45 +- ffmpeg/libavcodec/dirac.c | 6 +- ffmpeg/libavcodec/dirac_dwt.c | 15 +- ffmpeg/libavcodec/dirac_dwt.h | 3 - ffmpeg/libavcodec/diracdec.c | 112 +- ffmpeg/libavcodec/dnxhddec.c | 11 +- ffmpeg/libavcodec/dnxhdenc.c | 49 +- ffmpeg/libavcodec/dnxhdenc.h | 1 - ffmpeg/libavcodec/dpcm.c | 2 +- ffmpeg/libavcodec/dpx.c | 196 +- ffmpeg/libavcodec/dpxenc.c | 87 +- ffmpeg/libavcodec/dsicinav.c | 132 +- ffmpeg/libavcodec/dsputil.c | 205 +- ffmpeg/libavcodec/dsputil.h | 25 +- ffmpeg/libavcodec/dsputil_template.c | 3 - ffmpeg/libavcodec/dump_extradata_bsf.c | 5 +- ffmpeg/libavcodec/dv.c | 695 +-- ffmpeg/libavcodec/dv_profile.c | 8 +- ffmpeg/libavcodec/dv_profile.h | 8 +- ffmpeg/libavcodec/dv_tablegen.c | 3 - ffmpeg/libavcodec/dv_tablegen.h | 16 +- ffmpeg/libavcodec/dv_vlc_data.h | 259 - ffmpeg/libavcodec/dvbsub.c | 2 +- ffmpeg/libavcodec/dvbsubdec.c | 24 +- ffmpeg/libavcodec/dvdata.c | 227 +- ffmpeg/libavcodec/dvdata.h | 95 +- ffmpeg/libavcodec/dvdec.c | 59 +- ffmpeg/libavcodec/dvdsubdec.c | 124 +- ffmpeg/libavcodec/dvdsubenc.c | 2 +- ffmpeg/libavcodec/dxa.c | 76 +- ffmpeg/libavcodec/dxtory.c | 186 +- ffmpeg/libavcodec/dxva2_mpeg2.c | 3 +- ffmpeg/libavcodec/dxva2_vc1.c | 2 +- ffmpeg/libavcodec/eac3enc.c | 14 +- ffmpeg/libavcodec/eac3enc.h | 8 +- ffmpeg/libavcodec/eacmv.c | 22 +- ffmpeg/libavcodec/eamad.c | 59 +- ffmpeg/libavcodec/eatgq.c | 11 +- ffmpeg/libavcodec/eatgv.c | 43 +- ffmpeg/libavcodec/eatqi.c | 7 +- ffmpeg/libavcodec/elbg.c | 8 +- ffmpeg/libavcodec/elbg.h | 8 +- ffmpeg/libavcodec/error_resilience.c | 56 +- ffmpeg/libavcodec/escape124.c | 49 +- ffmpeg/libavcodec/escape130.c | 411 +- ffmpeg/libavcodec/evrcdec.c | 12 +- ffmpeg/libavcodec/exr.c | 493 +- ffmpeg/libavcodec/faxcompr.c | 181 +- ffmpeg/libavcodec/fft-internal.h | 21 +- ffmpeg/libavcodec/fft-test.c | 14 +- ffmpeg/libavcodec/fft.c | 353 -- ffmpeg/libavcodec/fft.h | 25 +- ffmpeg/libavcodec/fft_fixed.c | 3 +- ffmpeg/libavcodec/fft_float.c | 3 +- ffmpeg/libavcodec/ffv1.c | 20 +- ffmpeg/libavcodec/ffv1.h | 11 +- ffmpeg/libavcodec/ffv1dec.c | 342 +- ffmpeg/libavcodec/ffv1enc.c | 385 +- ffmpeg/libavcodec/ffwavesynth.c | 2 +- ffmpeg/libavcodec/flac.c | 16 +- ffmpeg/libavcodec/flac_parser.c | 66 +- ffmpeg/libavcodec/flacdata.c | 2 +- ffmpeg/libavcodec/flacdata.h | 2 +- ffmpeg/libavcodec/flacdec.c | 94 +- ffmpeg/libavcodec/flacenc.c | 4 +- ffmpeg/libavcodec/flashsv.c | 161 +- ffmpeg/libavcodec/flashsv2enc.c | 15 +- ffmpeg/libavcodec/flashsvenc.c | 55 +- ffmpeg/libavcodec/flicvideo.c | 73 +- ffmpeg/libavcodec/flvdec.c | 10 +- ffmpeg/libavcodec/flvenc.c | 2 +- ffmpeg/libavcodec/fmtconvert.c | 16 +- ffmpeg/libavcodec/fmtconvert.h | 21 +- ffmpeg/libavcodec/frame_thread_encoder.c | 6 +- ffmpeg/libavcodec/fraps.c | 15 +- ffmpeg/libavcodec/frwu.c | 2 +- ffmpeg/libavcodec/g722.h | 8 +- ffmpeg/libavcodec/g722dec.c | 4 +- ffmpeg/libavcodec/g722enc.c | 10 +- ffmpeg/libavcodec/g723_1.c | 5 +- ffmpeg/libavcodec/g726.c | 37 +- ffmpeg/libavcodec/g729dec.c | 14 +- ffmpeg/libavcodec/get_bits.h | 78 +- ffmpeg/libavcodec/gif.c | 276 +- ffmpeg/libavcodec/gif.h | 2 + ffmpeg/libavcodec/gifdec.c | 43 +- ffmpeg/libavcodec/golomb.h | 326 +- ffmpeg/libavcodec/gsm.h | 18 +- ffmpeg/libavcodec/gsm_parser.c | 11 +- ffmpeg/libavcodec/gsmdec.c | 20 +- ffmpeg/libavcodec/gsmdec_data.c | 26 + ffmpeg/libavcodec/gsmdec_data.h | 2 + ffmpeg/libavcodec/gsmdec_template.c | 21 +- ffmpeg/libavcodec/h261.c | 72 +- ffmpeg/libavcodec/h261.h | 27 +- ffmpeg/libavcodec/h261_parser.c | 45 +- ffmpeg/libavcodec/h261data.c | 144 +- ffmpeg/libavcodec/h261data.h | 42 - ffmpeg/libavcodec/h261dec.c | 586 +- ffmpeg/libavcodec/h261enc.c | 389 +- ffmpeg/libavcodec/h263.c | 35 +- ffmpeg/libavcodec/h263.h | 9 +- ffmpeg/libavcodec/h263data.h | 5 - ffmpeg/libavcodec/h263dec.c | 725 +-- ffmpeg/libavcodec/h264.c | 1223 ++-- ffmpeg/libavcodec/h264.h | 88 +- ffmpeg/libavcodec/h264_cabac.c | 48 +- ffmpeg/libavcodec/h264_cavlc.c | 44 +- ffmpeg/libavcodec/h264_direct.c | 2 +- ffmpeg/libavcodec/h264_loopfilter.c | 18 +- ffmpeg/libavcodec/h264_mb_template.c | 6 +- ffmpeg/libavcodec/h264_mp4toannexb_bsf.c | 186 +- ffmpeg/libavcodec/h264_mvpred.h | 6 +- ffmpeg/libavcodec/h264_parser.c | 429 +- ffmpeg/libavcodec/h264_ps.c | 760 +-- ffmpeg/libavcodec/h264_refs.c | 65 +- ffmpeg/libavcodec/h264_sei.c | 277 +- ffmpeg/libavcodec/h264chroma.c | 7 +- ffmpeg/libavcodec/h264chroma.h | 5 +- ffmpeg/libavcodec/h264chroma_template.c | 28 + ffmpeg/libavcodec/h264data.h | 101 - ffmpeg/libavcodec/h264dsp.c | 37 +- ffmpeg/libavcodec/h264dsp.h | 9 + ffmpeg/libavcodec/h264idct_template.c | 4 +- ffmpeg/libavcodec/h264pred.c | 18 +- ffmpeg/libavcodec/h264qpel.c | 3 +- ffmpeg/libavcodec/hpeldsp.c | 22 +- ffmpeg/libavcodec/hpeldsp.h | 19 +- ffmpeg/libavcodec/huffman.c | 10 +- ffmpeg/libavcodec/huffman.h | 3 +- ffmpeg/libavcodec/huffyuv.h | 1 - ffmpeg/libavcodec/huffyuvdec.c | 8 +- ffmpeg/libavcodec/huffyuvenc.c | 152 +- ffmpeg/libavcodec/idcinvideo.c | 2 +- ffmpeg/libavcodec/iff.c | 160 +- ffmpeg/libavcodec/iirfilter.c | 16 +- ffmpeg/libavcodec/imc.c | 192 +- ffmpeg/libavcodec/imgconvert.c | 31 +- ffmpeg/libavcodec/imx_dump_header_bsf.c | 5 +- ffmpeg/libavcodec/indeo2.c | 28 +- ffmpeg/libavcodec/indeo3.c | 190 +- ffmpeg/libavcodec/indeo4.c | 98 +- ffmpeg/libavcodec/indeo4data.h | 8 +- ffmpeg/libavcodec/indeo5.c | 105 +- ffmpeg/libavcodec/intelh263dec.c | 7 +- ffmpeg/libavcodec/internal.h | 37 +- ffmpeg/libavcodec/interplayvideo.c | 27 +- ffmpeg/libavcodec/intrax8.c | 15 +- ffmpeg/libavcodec/intrax8.h | 3 + ffmpeg/libavcodec/ituh263dec.c | 44 +- ffmpeg/libavcodec/ituh263enc.c | 10 +- ffmpeg/libavcodec/ivi_common.c | 594 +- ffmpeg/libavcodec/ivi_common.h | 2 +- ffmpeg/libavcodec/ivi_dsp.c | 204 +- ffmpeg/libavcodec/ivi_dsp.h | 93 + ffmpeg/libavcodec/j2k.c | 391 -- ffmpeg/libavcodec/j2k.h | 234 - ffmpeg/libavcodec/j2k_dwt.c | 386 -- ffmpeg/libavcodec/j2k_dwt.h | 63 - ffmpeg/libavcodec/j2kdec.c | 1093 ---- ffmpeg/libavcodec/j2kenc.c | 359 +- ffmpeg/libavcodec/jfdctint.c | 8 +- ffmpeg/libavcodec/jpegls.c | 77 +- ffmpeg/libavcodec/jpegls.h | 79 +- ffmpeg/libavcodec/jpeglsdec.c | 297 +- ffmpeg/libavcodec/jpeglsdec.h | 3 +- ffmpeg/libavcodec/jpeglsenc.c | 257 +- ffmpeg/libavcodec/jvdec.c | 28 +- ffmpeg/libavcodec/kgv1dec.c | 31 +- ffmpeg/libavcodec/kmvc.c | 33 +- ffmpeg/libavcodec/lagarith.c | 34 +- ffmpeg/libavcodec/lcldec.c | 16 +- ffmpeg/libavcodec/lclenc.c | 26 +- ffmpeg/libavcodec/libaacplus.c | 46 +- ffmpeg/libavcodec/libavcodec.pc | 8 +- ffmpeg/libavcodec/libavcodec.v | 2 - ffmpeg/libavcodec/libcelt_dec.c | 2 +- ffmpeg/libavcodec/libfaac.c | 19 +- ffmpeg/libavcodec/libfdk-aacenc.c | 3 +- ffmpeg/libavcodec/libgsm.c | 8 +- ffmpeg/libavcodec/libilbc.c | 4 +- ffmpeg/libavcodec/libmp3lame.c | 31 +- ffmpeg/libavcodec/libopencore-amr.c | 11 +- ffmpeg/libavcodec/libopenjpegdec.c | 41 +- ffmpeg/libavcodec/libopenjpegenc.c | 206 +- ffmpeg/libavcodec/libopusdec.c | 6 +- ffmpeg/libavcodec/libopusenc.c | 28 +- ffmpeg/libavcodec/libschroedinger.c | 5 +- ffmpeg/libavcodec/libschroedingerdec.c | 2 +- ffmpeg/libavcodec/libschroedingerenc.c | 26 +- ffmpeg/libavcodec/libspeexdec.c | 14 +- ffmpeg/libavcodec/libspeexenc.c | 6 +- ffmpeg/libavcodec/libstagefright.cpp | 27 +- ffmpeg/libavcodec/libtheoraenc.c | 29 +- ffmpeg/libavcodec/libtwolame.c | 4 +- ffmpeg/libavcodec/libutvideo.h | 11 +- ffmpeg/libavcodec/libutvideodec.cpp | 21 +- ffmpeg/libavcodec/libutvideoenc.cpp | 5 +- ffmpeg/libavcodec/libvo-aacenc.c | 2 +- ffmpeg/libavcodec/libvo-amrwbenc.c | 8 +- ffmpeg/libavcodec/libvorbisdec.c | 4 +- ffmpeg/libavcodec/libvorbisenc.c | 7 +- ffmpeg/libavcodec/libvpxdec.c | 16 +- ffmpeg/libavcodec/libvpxenc.c | 255 +- ffmpeg/libavcodec/libx264.c | 100 +- ffmpeg/libavcodec/libxavs.c | 44 +- ffmpeg/libavcodec/libxvid.c | 142 +- ffmpeg/libavcodec/libxvid_rc.c | 7 +- ffmpeg/libavcodec/ljpegenc.c | 406 +- ffmpeg/libavcodec/loco.c | 4 +- ffmpeg/libavcodec/lpc.c | 54 +- ffmpeg/libavcodec/lpc.h | 2 +- ffmpeg/libavcodec/lzwenc.c | 7 +- ffmpeg/libavcodec/mace.c | 8 +- ffmpeg/libavcodec/mathops.h | 19 + ffmpeg/libavcodec/mathtables.c | 22 +- ffmpeg/libavcodec/mdct.c | 203 - ffmpeg/libavcodec/mdct_fixed.c | 3 +- ffmpeg/libavcodec/mdct_float.c | 3 +- ffmpeg/libavcodec/mdec.c | 16 +- ffmpeg/libavcodec/mimic.c | 11 +- ffmpeg/libavcodec/mips/Makefile | 1 - ffmpeg/libavcodec/mips/fft_init_table.c | 67 - ffmpeg/libavcodec/mips/fft_mips.c | 2 +- ffmpeg/libavcodec/mips/fft_table.h | 63 - ffmpeg/libavcodec/mjpeg.c | 4 +- ffmpeg/libavcodec/mjpega_dump_header_bsf.c | 5 +- ffmpeg/libavcodec/mjpegbdec.c | 2 +- ffmpeg/libavcodec/mjpegdec.c | 629 +- ffmpeg/libavcodec/mjpegdec.h | 6 +- ffmpeg/libavcodec/mjpegenc.c | 271 +- ffmpeg/libavcodec/mjpegenc.h | 10 +- ffmpeg/libavcodec/mlp_parser.c | 5 + ffmpeg/libavcodec/mlpdec.c | 49 +- ffmpeg/libavcodec/mlpdsp.c | 13 +- ffmpeg/libavcodec/mmvideo.c | 36 +- ffmpeg/libavcodec/motion_est.c | 18 +- ffmpeg/libavcodec/motionpixels.c | 61 +- ffmpeg/libavcodec/movsub_bsf.c | 10 +- ffmpeg/libavcodec/mp3_header_compress_bsf.c | 88 - ffmpeg/libavcodec/mp3_header_decompress_bsf.c | 5 +- ffmpeg/libavcodec/mpc.c | 3 +- ffmpeg/libavcodec/mpc7.c | 2 +- ffmpeg/libavcodec/mpc8.c | 2 +- ffmpeg/libavcodec/mpeg12.c | 2699 +-------- ffmpeg/libavcodec/mpeg12.h | 30 +- ffmpeg/libavcodec/mpeg12decdata.h | 93 - ffmpeg/libavcodec/mpeg12enc.c | 1244 ++-- ffmpeg/libavcodec/mpeg4video.c | 182 +- ffmpeg/libavcodec/mpeg4video.h | 155 +- ffmpeg/libavcodec/mpeg4video_parser.c | 88 +- ffmpeg/libavcodec/mpeg4videodec.c | 3008 +++++----- ffmpeg/libavcodec/mpeg4videoenc.c | 1242 ++-- ffmpeg/libavcodec/mpegaudio.h | 6 +- ffmpeg/libavcodec/mpegaudio_tablegen.h | 9 +- ffmpeg/libavcodec/mpegaudiodec.c | 2076 ------- ffmpeg/libavcodec/mpegaudiodec_float.c | 30 +- ffmpeg/libavcodec/mpegaudiodecheader.c | 1 - ffmpeg/libavcodec/mpegaudiodsp.c | 5 +- ffmpeg/libavcodec/mpegaudiodsp.h | 10 +- ffmpeg/libavcodec/mpegaudiodsp_fixed.c | 10 +- ffmpeg/libavcodec/mpegaudiodsp_float.c | 10 +- ffmpeg/libavcodec/mpegaudiodsp_template.c | 9 +- ffmpeg/libavcodec/mpegaudioenc.c | 788 --- ffmpeg/libavcodec/mpegaudiotab.h | 14 - ffmpeg/libavcodec/mpegvideo.c | 416 +- ffmpeg/libavcodec/mpegvideo.h | 118 +- ffmpeg/libavcodec/mpegvideo_enc.c | 343 +- ffmpeg/libavcodec/mpegvideo_motion.c | 1100 ++-- ffmpeg/libavcodec/mpegvideo_parser.c | 17 +- ffmpeg/libavcodec/mpegvideo_xvmc.c | 52 +- ffmpeg/libavcodec/mqc.c | 147 +- ffmpeg/libavcodec/mqc.h | 35 +- ffmpeg/libavcodec/mqcdec.c | 22 +- ffmpeg/libavcodec/msgsmdec.c | 6 +- ffmpeg/libavcodec/msgsmdec.h | 2 +- ffmpeg/libavcodec/msmpeg4.c | 957 +-- ffmpeg/libavcodec/msmpeg4data.c | 10 +- ffmpeg/libavcodec/msmpeg4enc.c | 4 +- ffmpeg/libavcodec/msrle.c | 26 +- ffmpeg/libavcodec/msrledec.c | 10 +- ffmpeg/libavcodec/mss1.c | 38 +- ffmpeg/libavcodec/mss2.c | 50 +- ffmpeg/libavcodec/mss3.c | 65 +- ffmpeg/libavcodec/mss4.c | 68 +- ffmpeg/libavcodec/msvideo1.c | 26 +- ffmpeg/libavcodec/msvideo1enc.c | 32 +- ffmpeg/libavcodec/mvcdec.c | 9 +- ffmpeg/libavcodec/mxpegdec.c | 51 +- ffmpeg/libavcodec/nellymoserdec.c | 2 +- ffmpeg/libavcodec/nellymoserenc.c | 2 +- ffmpeg/libavcodec/noise_bsf.c | 8 +- ffmpeg/libavcodec/nuv.c | 56 +- ffmpeg/libavcodec/old_codec_ids.h | 2 + ffmpeg/libavcodec/options.c | 39 +- ffmpeg/libavcodec/options_table.h | 43 +- ffmpeg/libavcodec/os2threads.h | 162 - ffmpeg/libavcodec/paf.c | 63 +- ffmpeg/libavcodec/pamenc.c | 54 +- ffmpeg/libavcodec/parser.c | 17 +- ffmpeg/libavcodec/pcm-mpeg.c | 312 - ffmpeg/libavcodec/pcm.c | 60 +- ffmpeg/libavcodec/pcx.c | 133 +- ffmpeg/libavcodec/pcxenc.c | 34 +- ffmpeg/libavcodec/pgssubdec.c | 32 +- ffmpeg/libavcodec/pictordec.c | 19 +- ffmpeg/libavcodec/png_parser.c | 49 +- ffmpeg/libavcodec/pngdec.c | 122 +- ffmpeg/libavcodec/pngdsp.c | 5 +- ffmpeg/libavcodec/pngenc.c | 73 +- ffmpeg/libavcodec/pnm.c | 28 +- ffmpeg/libavcodec/pnm.h | 2 - ffmpeg/libavcodec/pnmdec.c | 55 +- ffmpeg/libavcodec/pnmenc.c | 82 +- ffmpeg/libavcodec/ppc/Makefile | 22 +- ffmpeg/libavcodec/ppc/dsputil_ppc.c | 5 +- ffmpeg/libavcodec/ppc/fdct_altivec.c | 2 - ffmpeg/libavcodec/ppc/fft_altivec.c | 25 +- ffmpeg/libavcodec/ppc/fmtconvert_altivec.c | 21 +- ffmpeg/libavcodec/ppc/gmc_altivec.c | 4 +- ffmpeg/libavcodec/ppc/h264_altivec.c | 748 --- ffmpeg/libavcodec/ppc/h264_qpel.c | 317 - ffmpeg/libavcodec/ppc/h264_qpel_template.c | 507 -- ffmpeg/libavcodec/ppc/h264chroma_init.c | 10 +- ffmpeg/libavcodec/ppc/hpeldsp_altivec.c | 37 +- ffmpeg/libavcodec/ppc/int_altivec.c | 8 +- ffmpeg/libavcodec/ppc/mpegaudiodec_altivec.c | 130 - ffmpeg/libavcodec/ppc/mpegvideo_altivec.c | 14 +- ffmpeg/libavcodec/ppc/vc1dsp_altivec.c | 9 +- ffmpeg/libavcodec/ppc/vorbisdsp_altivec.c | 7 +- ffmpeg/libavcodec/ppc/vp3dsp_altivec.c | 16 +- ffmpeg/libavcodec/ppc/vp8dsp_altivec.c | 57 +- ffmpeg/libavcodec/proresdata.c | 8 +- ffmpeg/libavcodec/proresdec.h | 1 + ffmpeg/libavcodec/proresdec2.c | 235 +- ffmpeg/libavcodec/proresdec_lgpl.c | 219 +- ffmpeg/libavcodec/proresdsp.c | 17 +- ffmpeg/libavcodec/proresenc_anatoliy.c | 10 +- ffmpeg/libavcodec/proresenc_kostya.c | 257 +- ffmpeg/libavcodec/psymodel.c | 2 +- ffmpeg/libavcodec/pthread.c | 1064 +--- ffmpeg/libavcodec/ptx.c | 7 +- ffmpeg/libavcodec/put_bits.h | 8 + ffmpeg/libavcodec/qcelpdec.c | 18 +- ffmpeg/libavcodec/qdm2.c | 735 +-- ffmpeg/libavcodec/qdrw.c | 2 +- ffmpeg/libavcodec/qpeg.c | 56 +- ffmpeg/libavcodec/qtrle.c | 97 +- ffmpeg/libavcodec/qtrleenc.c | 46 +- ffmpeg/libavcodec/r210dec.c | 6 +- ffmpeg/libavcodec/r210enc.c | 8 +- ffmpeg/libavcodec/ra144.c | 14 +- ffmpeg/libavcodec/ra144.h | 6 +- ffmpeg/libavcodec/ra144dec.c | 12 +- ffmpeg/libavcodec/ra144enc.c | 7 +- ffmpeg/libavcodec/ra288.c | 10 +- ffmpeg/libavcodec/ralf.c | 13 +- ffmpeg/libavcodec/ralfdata.h | 8 +- ffmpeg/libavcodec/rangecoder.c | 6 +- ffmpeg/libavcodec/ratecontrol.c | 10 +- ffmpeg/libavcodec/raw.c | 12 + ffmpeg/libavcodec/rawdec.c | 55 +- ffmpeg/libavcodec/rawenc.c | 2 +- ffmpeg/libavcodec/rdft.c | 4 +- ffmpeg/libavcodec/remove_extradata_bsf.c | 5 +- ffmpeg/libavcodec/rl2.c | 2 +- ffmpeg/libavcodec/roqaudioenc.c | 2 +- ffmpeg/libavcodec/roqvideo.h | 1 - ffmpeg/libavcodec/roqvideodec.c | 2 +- ffmpeg/libavcodec/roqvideoenc.c | 11 +- ffmpeg/libavcodec/rpza.c | 28 +- ffmpeg/libavcodec/rtjpeg.c | 13 +- ffmpeg/libavcodec/rv10.c | 632 +- ffmpeg/libavcodec/rv10enc.c | 2 +- ffmpeg/libavcodec/rv20enc.c | 2 +- ffmpeg/libavcodec/rv30.c | 8 +- ffmpeg/libavcodec/rv30dsp.c | 12 +- ffmpeg/libavcodec/rv34.c | 43 +- ffmpeg/libavcodec/rv34_parser.c | 8 +- ffmpeg/libavcodec/rv34dsp.c | 8 +- ffmpeg/libavcodec/rv34dsp.h | 8 +- ffmpeg/libavcodec/rv40.c | 8 +- ffmpeg/libavcodec/rv40dsp.c | 10 +- ffmpeg/libavcodec/s302m.c | 14 +- ffmpeg/libavcodec/s3tc.c | 2 +- ffmpeg/libavcodec/sanm.c | 22 +- ffmpeg/libavcodec/sbrdsp.c | 73 +- ffmpeg/libavcodec/sbrdsp.h | 8 +- ffmpeg/libavcodec/sgidec.c | 33 +- ffmpeg/libavcodec/sgienc.c | 30 +- ffmpeg/libavcodec/sgirledec.c | 10 +- ffmpeg/libavcodec/sh4/Makefile | 7 +- ffmpeg/libavcodec/sh4/dsputil_align.c | 312 - ffmpeg/libavcodec/sh4/dsputil_sh4.c | 5 +- ffmpeg/libavcodec/sh4/dsputil_sh4.h | 6 - ffmpeg/libavcodec/sh4/h264chroma_init.c | 132 - ffmpeg/libavcodec/sh4/hpeldsp.c | 347 -- ffmpeg/libavcodec/sh4/qpel.c | 862 --- ffmpeg/libavcodec/shorten.c | 78 +- ffmpeg/libavcodec/simple_idct.c | 4 + ffmpeg/libavcodec/simple_idct.h | 5 + ffmpeg/libavcodec/simple_idct_template.c | 16 +- ffmpeg/libavcodec/sipr.c | 4 +- ffmpeg/libavcodec/sipr16k.c | 4 +- ffmpeg/libavcodec/smacker.c | 198 +- ffmpeg/libavcodec/smc.c | 24 +- ffmpeg/libavcodec/snow.c | 111 +- ffmpeg/libavcodec/snow.h | 17 +- ffmpeg/libavcodec/snowdec.c | 68 +- ffmpeg/libavcodec/snowenc.c | 326 +- ffmpeg/libavcodec/sonic.c | 337 +- ffmpeg/libavcodec/sp5xdec.c | 4 +- ffmpeg/libavcodec/sparc/dsputil_vis.c | 22 - ffmpeg/libavcodec/sparc/hpeldsp_vis.c | 23 +- ffmpeg/libavcodec/sparc/vis.h | 105 +- ffmpeg/libavcodec/srtdec.c | 3 +- ffmpeg/libavcodec/srtenc.c | 48 +- ffmpeg/libavcodec/sunrast.c | 12 +- ffmpeg/libavcodec/sunrast.h | 8 +- ffmpeg/libavcodec/sunrastenc.c | 21 +- ffmpeg/libavcodec/svq1dec.c | 52 +- ffmpeg/libavcodec/svq1enc.c | 119 +- ffmpeg/libavcodec/svq3.c | 83 +- ffmpeg/libavcodec/tableprint.h | 14 +- ffmpeg/libavcodec/tak.c | 21 +- ffmpeg/libavcodec/tak.h | 2 - ffmpeg/libavcodec/tak_parser.c | 8 +- ffmpeg/libavcodec/takdec.c | 68 +- ffmpeg/libavcodec/targa.c | 8 +- ffmpeg/libavcodec/targa_y216dec.c | 9 +- ffmpeg/libavcodec/targaenc.c | 24 +- ffmpeg/libavcodec/textdec.c | 53 +- ffmpeg/libavcodec/thread.h | 15 + ffmpeg/libavcodec/tiertexseqv.c | 30 +- ffmpeg/libavcodec/tiff.c | 627 +- ffmpeg/libavcodec/tiff.h | 110 +- ffmpeg/libavcodec/tiff_data.c | 8 +- ffmpeg/libavcodec/tiff_data.h | 8 +- ffmpeg/libavcodec/tiffenc.c | 320 +- ffmpeg/libavcodec/timecode.c | 150 - ffmpeg/libavcodec/timecode.h | 106 - ffmpeg/libavcodec/tmv.c | 2 +- ffmpeg/libavcodec/truemotion1.c | 78 +- ffmpeg/libavcodec/truemotion2.c | 73 +- ffmpeg/libavcodec/truespeech.c | 2 +- ffmpeg/libavcodec/tscc.c | 2 +- ffmpeg/libavcodec/tscc2.c | 44 +- ffmpeg/libavcodec/tta.c | 207 +- ffmpeg/libavcodec/twinvq.c | 974 +--- ffmpeg/libavcodec/twinvq_data.h | 325 +- ffmpeg/libavcodec/txd.c | 7 +- ffmpeg/libavcodec/ulti.c | 26 +- ffmpeg/libavcodec/utils.c | 871 ++- ffmpeg/libavcodec/utvideodec.c | 16 +- ffmpeg/libavcodec/utvideoenc.c | 27 +- ffmpeg/libavcodec/v210dec.c | 9 +- ffmpeg/libavcodec/v210dec.h | 8 +- ffmpeg/libavcodec/v210enc.c | 4 +- ffmpeg/libavcodec/v210x.c | 2 +- ffmpeg/libavcodec/v308dec.c | 10 +- ffmpeg/libavcodec/v308enc.c | 4 +- ffmpeg/libavcodec/v408dec.c | 12 +- ffmpeg/libavcodec/v408enc.c | 6 +- ffmpeg/libavcodec/v410dec.c | 2 +- ffmpeg/libavcodec/v410enc.c | 4 +- ffmpeg/libavcodec/vaapi.c | 25 +- ffmpeg/libavcodec/vaapi_mpeg2.c | 4 +- ffmpeg/libavcodec/vaapi_mpeg4.c | 35 +- ffmpeg/libavcodec/vaapi_vc1.c | 2 +- ffmpeg/libavcodec/vb.c | 2 +- ffmpeg/libavcodec/vble.c | 2 +- ffmpeg/libavcodec/vc1.c | 187 +- ffmpeg/libavcodec/vc1.h | 29 +- ffmpeg/libavcodec/vc1_parser.c | 17 +- ffmpeg/libavcodec/vc1dec.c | 647 ++- ffmpeg/libavcodec/vc1dsp.c | 27 +- ffmpeg/libavcodec/vc1dsp.h | 4 +- ffmpeg/libavcodec/vcr1.c | 23 +- ffmpeg/libavcodec/vda.h | 11 + ffmpeg/libavcodec/vda_h264.c | 36 +- ffmpeg/libavcodec/vda_h264_dec.c | 133 +- ffmpeg/libavcodec/vdpau.c | 116 +- ffmpeg/libavcodec/vdpau.h | 72 +- ffmpeg/libavcodec/vdpau_h264.c | 38 +- ffmpeg/libavcodec/vdpau_internal.h | 50 +- ffmpeg/libavcodec/vdpau_mpeg12.c | 21 +- ffmpeg/libavcodec/vdpau_mpeg4.c | 17 +- ffmpeg/libavcodec/vdpau_vc1.c | 26 +- ffmpeg/libavcodec/version.h | 76 +- ffmpeg/libavcodec/videodsp.c | 3 +- ffmpeg/libavcodec/videodsp.h | 29 +- ffmpeg/libavcodec/videodsp_template.c | 32 +- ffmpeg/libavcodec/vima.c | 30 +- ffmpeg/libavcodec/vmdav.c | 405 +- ffmpeg/libavcodec/vmnc.c | 482 +- ffmpeg/libavcodec/vorbis_parser.c | 34 +- ffmpeg/libavcodec/vorbis_parser.h | 26 +- ffmpeg/libavcodec/vorbisdec.c | 84 +- ffmpeg/libavcodec/vorbisdsp.c | 11 +- ffmpeg/libavcodec/vorbisenc.c | 22 +- ffmpeg/libavcodec/vp3.c | 50 +- ffmpeg/libavcodec/vp3dsp.c | 4 +- ffmpeg/libavcodec/vp5.c | 7 +- ffmpeg/libavcodec/vp56.c | 65 +- ffmpeg/libavcodec/vp56.h | 27 +- ffmpeg/libavcodec/vp56data.c | 186 + ffmpeg/libavcodec/vp56data.h | 221 +- ffmpeg/libavcodec/vp56dsp.c | 12 +- ffmpeg/libavcodec/vp56dsp.h | 4 +- ffmpeg/libavcodec/vp6.c | 37 +- ffmpeg/libavcodec/vp6data.h | 4 +- ffmpeg/libavcodec/vp8.c | 99 +- ffmpeg/libavcodec/vp8.h | 16 +- ffmpeg/libavcodec/vp8dsp.c | 38 +- ffmpeg/libavcodec/vp8dsp.h | 2 +- ffmpeg/libavcodec/vqavideo.c | 19 +- ffmpeg/libavcodec/w32pthreads.h | 272 - ffmpeg/libavcodec/wavpack.c | 819 ++- ffmpeg/libavcodec/wma.c | 11 +- ffmpeg/libavcodec/wma_common.c | 8 +- ffmpeg/libavcodec/wmadec.c | 13 +- ffmpeg/libavcodec/wmaenc.c | 15 +- ffmpeg/libavcodec/wmalosslessdec.c | 57 +- ffmpeg/libavcodec/wmaprodec.c | 36 +- ffmpeg/libavcodec/wmavoice.c | 94 +- ffmpeg/libavcodec/wmv2.c | 27 +- ffmpeg/libavcodec/wmv2dec.c | 4 +- ffmpeg/libavcodec/wmv2enc.c | 9 +- ffmpeg/libavcodec/wnv1.c | 11 +- ffmpeg/libavcodec/ws-snd1.c | 2 +- ffmpeg/libavcodec/x86/Makefile | 63 +- ffmpeg/libavcodec/x86/ac3dsp.asm | 36 - ffmpeg/libavcodec/x86/ac3dsp_init.c | 85 +- ffmpeg/libavcodec/x86/cabac.h | 84 +- ffmpeg/libavcodec/x86/cavsdsp.c | 132 +- ffmpeg/libavcodec/x86/constants.c | 14 + ffmpeg/libavcodec/x86/dirac_dwt.c | 2 +- ffmpeg/libavcodec/x86/diracdsp_mmx.c | 2 +- ffmpeg/libavcodec/x86/dnxhdenc.c | 3 +- ffmpeg/libavcodec/x86/dsputil.asm | 13 +- ffmpeg/libavcodec/x86/dsputil_mmx.c | 1064 +--- ffmpeg/libavcodec/x86/dsputil_mmx.h | 113 - ffmpeg/libavcodec/x86/dsputil_qns_template.c | 2 +- ffmpeg/libavcodec/x86/dsputil_rnd_template.c | 221 - ffmpeg/libavcodec/x86/dsputilenc_mmx.c | 115 +- ffmpeg/libavcodec/x86/fdct.c | 12 +- ffmpeg/libavcodec/x86/fft.asm | 7 +- ffmpeg/libavcodec/x86/fft.h | 3 - ffmpeg/libavcodec/x86/fft_init.c | 27 +- ffmpeg/libavcodec/x86/fmtconvert.asm | 2 +- ffmpeg/libavcodec/x86/fmtconvert_init.c | 53 +- ffmpeg/libavcodec/x86/fpelbase.asm | 106 - ffmpeg/libavcodec/x86/h264_chromamc_10bit.asm | 8 +- ffmpeg/libavcodec/x86/h264_deblock.asm | 19 +- ffmpeg/libavcodec/x86/h264_deblock_10bit.asm | 8 +- ffmpeg/libavcodec/x86/h264_idct.asm | 83 +- ffmpeg/libavcodec/x86/h264_idct_10bit.asm | 8 +- ffmpeg/libavcodec/x86/h264_intrapred.asm | 5 +- ffmpeg/libavcodec/x86/h264_intrapred_10bit.asm | 8 +- ffmpeg/libavcodec/x86/h264_intrapred_init.c | 22 +- ffmpeg/libavcodec/x86/h264_qpel.c | 60 +- ffmpeg/libavcodec/x86/h264_qpel_10bit.asm | 8 +- ffmpeg/libavcodec/x86/h264_weight_10bit.asm | 8 +- ffmpeg/libavcodec/x86/h264chroma_init.c | 19 +- ffmpeg/libavcodec/x86/h264dsp_init.c | 254 +- ffmpeg/libavcodec/x86/hpeldsp.asm | 26 +- ffmpeg/libavcodec/x86/hpeldsp_avg_template.c | 77 - ffmpeg/libavcodec/x86/hpeldsp_init.c | 286 +- ffmpeg/libavcodec/x86/hpeldsp_rnd_template.c | 242 +- ffmpeg/libavcodec/x86/idct_mmx_xvid.c | 34 +- ffmpeg/libavcodec/x86/idct_sse2_xvid.c | 6 +- ffmpeg/libavcodec/x86/lpc.c | 25 +- ffmpeg/libavcodec/x86/mathops.h | 8 +- ffmpeg/libavcodec/x86/mlpdsp.c | 6 +- ffmpeg/libavcodec/x86/motion_est.c | 11 +- ffmpeg/libavcodec/x86/mpegaudiodec.c | 273 - ffmpeg/libavcodec/x86/mpegvideo.c | 155 +- ffmpeg/libavcodec/x86/mpegvideoenc.c | 135 +- ffmpeg/libavcodec/x86/mpegvideoenc_template.c | 4 +- ffmpeg/libavcodec/x86/pngdsp.asm | 8 +- ffmpeg/libavcodec/x86/pngdsp_init.c | 10 +- ffmpeg/libavcodec/x86/proresdsp_init.c | 11 +- ffmpeg/libavcodec/x86/qpelbase.asm | 176 - ffmpeg/libavcodec/x86/rv34dsp.asm | 8 +- ffmpeg/libavcodec/x86/rv34dsp_init.c | 16 +- ffmpeg/libavcodec/x86/rv40dsp.asm | 14 +- ffmpeg/libavcodec/x86/rv40dsp_init.c | 65 +- ffmpeg/libavcodec/x86/sbrdsp.asm | 211 +- ffmpeg/libavcodec/x86/sbrdsp_init.c | 40 +- ffmpeg/libavcodec/x86/simple_idct.c | 4 +- ffmpeg/libavcodec/x86/snowdsp.c | 2 +- ffmpeg/libavcodec/x86/v210.asm | 8 +- ffmpeg/libavcodec/x86/vc1dsp_init.c | 25 +- ffmpeg/libavcodec/x86/vc1dsp_mmx.c | 93 +- ffmpeg/libavcodec/x86/videodsp.asm | 852 ++- ffmpeg/libavcodec/x86/videodsp_init.c | 212 +- ffmpeg/libavcodec/x86/vorbisdsp_init.c | 7 +- ffmpeg/libavcodec/x86/vp3dsp.asm | 2 +- ffmpeg/libavcodec/x86/vp3dsp_init.c | 16 +- ffmpeg/libavcodec/x86/vp56dsp.asm | 170 - ffmpeg/libavcodec/x86/vp56dsp_init.c | 48 - ffmpeg/libavcodec/x86/vp8dsp.asm | 1555 ----- ffmpeg/libavcodec/x86/vp8dsp_init.c | 293 +- ffmpeg/libavcodec/x86/w64xmmtest.c | 14 +- ffmpeg/libavcodec/xan.c | 150 +- ffmpeg/libavcodec/xbmdec.c | 14 +- ffmpeg/libavcodec/xbmenc.c | 21 +- ffmpeg/libavcodec/xfacedec.c | 2 +- ffmpeg/libavcodec/xfaceenc.c | 4 +- ffmpeg/libavcodec/xl.c | 43 +- ffmpeg/libavcodec/xsubdec.c | 2 +- ffmpeg/libavcodec/xsubenc.c | 10 +- ffmpeg/libavcodec/xvmc.h | 4 +- ffmpeg/libavcodec/xvmc_internal.h | 4 +- ffmpeg/libavcodec/xwddec.c | 4 +- ffmpeg/libavcodec/xwdenc.c | 31 +- ffmpeg/libavcodec/xxan.c | 89 +- ffmpeg/libavcodec/y41pdec.c | 9 +- ffmpeg/libavcodec/y41penc.c | 4 +- ffmpeg/libavcodec/yop.c | 24 +- ffmpeg/libavcodec/yuv4dec.c | 9 +- ffmpeg/libavcodec/yuv4enc.c | 4 +- ffmpeg/libavcodec/zerocodec.c | 18 +- ffmpeg/libavcodec/zmbv.c | 14 +- ffmpeg/libavcodec/zmbvenc.c | 48 +- ffmpeg/libavdevice/Makefile | 22 +- ffmpeg/libavdevice/alldevices.c | 7 +- ffmpeg/libavdevice/alsa-audio-enc.c | 13 +- ffmpeg/libavdevice/alsa-audio.h | 1 + ffmpeg/libavdevice/bktr.c | 5 +- ffmpeg/libavdevice/dshow.c | 4 +- ffmpeg/libavdevice/dshow_pin.c | 2 +- ffmpeg/libavdevice/dv1394.c | 3 +- ffmpeg/libavdevice/fbdev.c | 270 - ffmpeg/libavdevice/jack_audio.c | 4 + ffmpeg/libavdevice/lavfi.c | 28 +- ffmpeg/libavdevice/libavdevice.pc | 8 +- ffmpeg/libavdevice/libcdio.c | 8 +- ffmpeg/libavdevice/oss_audio.c | 5 +- ffmpeg/libavdevice/pulse.c | 190 - ffmpeg/libavdevice/sdl.c | 266 +- ffmpeg/libavdevice/timefilter.c | 12 +- ffmpeg/libavdevice/timefilter.h | 2 + ffmpeg/libavdevice/v4l.c | 1 - ffmpeg/libavdevice/v4l2.c | 248 +- ffmpeg/libavdevice/version.h | 6 +- ffmpeg/libavdevice/vfwcap.c | 2 +- ffmpeg/libavdevice/x11grab.c | 42 +- ffmpeg/libavfilter/Makefile | 93 +- ffmpeg/libavfilter/af_aconvert.c | 43 +- ffmpeg/libavfilter/af_afade.c | 109 +- ffmpeg/libavfilter/af_aformat.c | 42 +- ffmpeg/libavfilter/af_amerge.c | 23 +- ffmpeg/libavfilter/af_amix.c | 41 +- ffmpeg/libavfilter/af_anull.c | 20 +- ffmpeg/libavfilter/af_apad.c | 21 +- ffmpeg/libavfilter/af_aresample.c | 95 +- ffmpeg/libavfilter/af_asetnsamples.c | 69 +- ffmpeg/libavfilter/af_ashowinfo.c | 28 +- ffmpeg/libavfilter/af_astreamsync.c | 32 +- ffmpeg/libavfilter/af_asyncts.c | 82 +- ffmpeg/libavfilter/af_atempo.c | 90 +- ffmpeg/libavfilter/af_biquads.c | 85 +- ffmpeg/libavfilter/af_channelmap.c | 125 +- ffmpeg/libavfilter/af_channelsplit.c | 38 +- ffmpeg/libavfilter/af_earwax.c | 27 +- ffmpeg/libavfilter/af_join.c | 68 +- ffmpeg/libavfilter/af_pan.c | 71 +- ffmpeg/libavfilter/af_resample.c | 84 +- ffmpeg/libavfilter/af_silencedetect.c | 154 +- ffmpeg/libavfilter/af_volume.c | 187 +- ffmpeg/libavfilter/af_volume.h | 28 + ffmpeg/libavfilter/af_volumedetect.c | 12 +- ffmpeg/libavfilter/allfilters.c | 57 +- ffmpeg/libavfilter/asink_anullsink.c | 2 +- ffmpeg/libavfilter/asrc_aevalsrc.c | 263 - ffmpeg/libavfilter/asrc_anullsrc.c | 57 +- ffmpeg/libavfilter/asrc_flite.c | 28 +- ffmpeg/libavfilter/asrc_sine.c | 13 +- ffmpeg/libavfilter/audio.c | 34 +- ffmpeg/libavfilter/avcodec.h | 6 +- ffmpeg/libavfilter/avf_concat.c | 17 +- ffmpeg/libavfilter/avf_showspectrum.c | 276 +- ffmpeg/libavfilter/avf_showwaves.c | 53 +- ffmpeg/libavfilter/avfilter.c | 603 +- ffmpeg/libavfilter/avfilter.h | 710 ++- ffmpeg/libavfilter/avfiltergraph.c | 405 +- ffmpeg/libavfilter/avfiltergraph.h | 252 - ffmpeg/libavfilter/buffer.c | 6 + ffmpeg/libavfilter/buffersink.c | 257 +- ffmpeg/libavfilter/buffersrc.c | 151 +- ffmpeg/libavfilter/buffersrc.h | 8 +- ffmpeg/libavfilter/drawutils.c | 47 +- ffmpeg/libavfilter/f_ebur128.c | 51 +- ffmpeg/libavfilter/f_perms.c | 45 +- ffmpeg/libavfilter/f_select.c | 188 +- ffmpeg/libavfilter/f_sendcmd.c | 82 +- ffmpeg/libavfilter/f_setpts.c | 269 - ffmpeg/libavfilter/f_settb.c | 80 +- ffmpeg/libavfilter/fifo.c | 56 +- ffmpeg/libavfilter/filtfmts.c | 22 +- ffmpeg/libavfilter/formats.c | 57 +- ffmpeg/libavfilter/formats.h | 2 +- ffmpeg/libavfilter/gradfun.h | 4 +- ffmpeg/libavfilter/graphdump.c | 14 +- ffmpeg/libavfilter/graphparser.c | 82 +- ffmpeg/libavfilter/internal.h | 87 +- ffmpeg/libavfilter/lavfutils.c | 5 +- ffmpeg/libavfilter/lavfutils.h | 2 +- ffmpeg/libavfilter/libavfilter.pc | 8 +- ffmpeg/libavfilter/libmpcodecs/help_mp.h | 2126 ------- ffmpeg/libavfilter/libmpcodecs/mpbswap.h | 34 - ffmpeg/libavfilter/libmpcodecs/pullup.c | 823 --- ffmpeg/libavfilter/libmpcodecs/pullup.h | 102 - ffmpeg/libavfilter/libmpcodecs/vf_detc.c | 453 -- ffmpeg/libavfilter/libmpcodecs/vf_dint.c | 214 - ffmpeg/libavfilter/libmpcodecs/vf_divtc.c | 722 --- ffmpeg/libavfilter/libmpcodecs/vf_down3dright.c | 166 - ffmpeg/libavfilter/libmpcodecs/vf_eq.c | 2 +- ffmpeg/libavfilter/libmpcodecs/vf_fil.c | 116 - ffmpeg/libavfilter/libmpcodecs/vf_filmdint.c | 1461 ----- ffmpeg/libavfilter/libmpcodecs/vf_ivtc.c | 550 -- ffmpeg/libavfilter/libmpcodecs/vf_mcdeint.c | 340 -- ffmpeg/libavfilter/libmpcodecs/vf_noise.c | 475 -- ffmpeg/libavfilter/libmpcodecs/vf_ow.c | 322 -- ffmpeg/libavfilter/libmpcodecs/vf_perspective.c | 345 -- ffmpeg/libavfilter/libmpcodecs/vf_phase.c | 303 - ffmpeg/libavfilter/libmpcodecs/vf_pullup.c | 316 - ffmpeg/libavfilter/libmpcodecs/vf_qp.c | 178 - ffmpeg/libavfilter/libmpcodecs/vf_sab.c | 324 -- ffmpeg/libavfilter/libmpcodecs/vf_scale.h | 34 - ffmpeg/libavfilter/libmpcodecs/vf_spp.c | 621 -- ffmpeg/libavfilter/libmpcodecs/vf_telecine.c | 158 - ffmpeg/libavfilter/libmpcodecs/vf_tinterlace.c | 235 - ffmpeg/libavfilter/libmpcodecs/vf_uspp.c | 4 +- ffmpeg/libavfilter/lswsutils.c | 2 +- ffmpeg/libavfilter/split.c | 87 +- ffmpeg/libavfilter/src_movie.c | 78 +- ffmpeg/libavfilter/transform.c | 1 - ffmpeg/libavfilter/version.h | 43 +- ffmpeg/libavfilter/vf_alphaextract.c | 131 - ffmpeg/libavfilter/vf_alphamerge.c | 3 +- ffmpeg/libavfilter/vf_aspect.c | 289 +- ffmpeg/libavfilter/vf_bbox.c | 51 +- ffmpeg/libavfilter/vf_blackdetect.c | 43 +- ffmpeg/libavfilter/vf_blackframe.c | 100 +- ffmpeg/libavfilter/vf_blend.c | 236 +- ffmpeg/libavfilter/vf_boxblur.c | 168 +- ffmpeg/libavfilter/vf_colormatrix.c | 85 +- ffmpeg/libavfilter/vf_copy.c | 18 +- ffmpeg/libavfilter/vf_crop.c | 300 +- ffmpeg/libavfilter/vf_cropdetect.c | 168 +- ffmpeg/libavfilter/vf_curves.c | 263 +- ffmpeg/libavfilter/vf_decimate.c | 498 +- ffmpeg/libavfilter/vf_delogo.c | 137 +- ffmpeg/libavfilter/vf_deshake.c | 157 +- ffmpeg/libavfilter/vf_drawbox.c | 353 +- ffmpeg/libavfilter/vf_drawtext.c | 527 +- ffmpeg/libavfilter/vf_edgedetect.c | 33 +- ffmpeg/libavfilter/vf_fade.c | 375 +- ffmpeg/libavfilter/vf_field.c | 48 +- ffmpeg/libavfilter/vf_fieldorder.c | 152 +- ffmpeg/libavfilter/vf_format.c | 81 +- ffmpeg/libavfilter/vf_fps.c | 63 +- ffmpeg/libavfilter/vf_framestep.c | 73 +- ffmpeg/libavfilter/vf_frei0r.c | 244 +- ffmpeg/libavfilter/vf_geq.c | 103 +- ffmpeg/libavfilter/vf_gradfun.c | 93 +- ffmpeg/libavfilter/vf_hflip.c | 109 +- ffmpeg/libavfilter/vf_histeq.c | 36 +- ffmpeg/libavfilter/vf_histogram.c | 191 +- ffmpeg/libavfilter/vf_hqdn3d.c | 185 +- ffmpeg/libavfilter/vf_hqdn3d.h | 8 + ffmpeg/libavfilter/vf_hue.c | 378 +- ffmpeg/libavfilter/vf_idet.c | 58 +- ffmpeg/libavfilter/vf_il.c | 50 +- ffmpeg/libavfilter/vf_kerndeint.c | 26 +- ffmpeg/libavfilter/vf_libopencv.c | 123 +- ffmpeg/libavfilter/vf_lut.c | 256 +- ffmpeg/libavfilter/vf_mp.c | 170 +- ffmpeg/libavfilter/vf_noise.c | 308 +- ffmpeg/libavfilter/vf_null.c | 17 +- ffmpeg/libavfilter/vf_overlay.c | 456 +- ffmpeg/libavfilter/vf_pad.c | 216 +- ffmpeg/libavfilter/vf_pixdesctest.c | 31 +- ffmpeg/libavfilter/vf_pp.c | 24 +- ffmpeg/libavfilter/vf_removelogo.c | 118 +- ffmpeg/libavfilter/vf_scale.c | 283 +- ffmpeg/libavfilter/vf_setfield.c | 39 +- ffmpeg/libavfilter/vf_showinfo.c | 33 +- ffmpeg/libavfilter/vf_smartblur.c | 35 +- ffmpeg/libavfilter/vf_stereo3d.c | 348 +- ffmpeg/libavfilter/vf_subtitles.c | 27 +- ffmpeg/libavfilter/vf_super2xsai.c | 8 +- ffmpeg/libavfilter/vf_swapuv.c | 9 +- ffmpeg/libavfilter/vf_thumbnail.c | 37 +- ffmpeg/libavfilter/vf_tile.c | 38 +- ffmpeg/libavfilter/vf_tinterlace.c | 57 +- ffmpeg/libavfilter/vf_transpose.c | 198 +- ffmpeg/libavfilter/vf_unsharp.c | 182 +- ffmpeg/libavfilter/vf_vflip.c | 18 +- ffmpeg/libavfilter/vf_yadif.c | 357 +- ffmpeg/libavfilter/video.c | 34 - ffmpeg/libavfilter/vsink_nullsink.c | 2 +- ffmpeg/libavfilter/vsrc_cellauto.c | 54 +- ffmpeg/libavfilter/vsrc_life.c | 77 +- ffmpeg/libavfilter/vsrc_mandelbrot.c | 95 +- ffmpeg/libavfilter/vsrc_mptestsrc.c | 111 +- ffmpeg/libavfilter/vsrc_testsrc.c | 682 ++- ffmpeg/libavfilter/x86/Makefile | 7 +- ffmpeg/libavfilter/x86/af_volume_init.c | 13 +- ffmpeg/libavfilter/x86/vf_gradfun.c | 217 - ffmpeg/libavfilter/x86/vf_hqdn3d_init.c | 22 +- ffmpeg/libavfilter/x86/vf_yadif_init.c | 100 - ffmpeg/libavfilter/yadif.h | 59 +- ffmpeg/libavformat/4xm.c | 262 +- ffmpeg/libavformat/Makefile | 58 +- ffmpeg/libavformat/aacdec.c | 14 +- ffmpeg/libavformat/ac3dec.c | 6 +- ffmpeg/libavformat/act.c | 2 +- ffmpeg/libavformat/adtsenc.c | 31 +- ffmpeg/libavformat/adxdec.c | 16 +- ffmpeg/libavformat/afc.c | 4 +- ffmpeg/libavformat/aiff.h | 3 +- ffmpeg/libavformat/aiffdec.c | 33 +- ffmpeg/libavformat/aiffenc.c | 2 + ffmpeg/libavformat/allformats.c | 26 +- ffmpeg/libavformat/amr.c | 3 - ffmpeg/libavformat/apc.c | 10 +- ffmpeg/libavformat/ape.c | 57 +- ffmpeg/libavformat/apetag.c | 82 +- ffmpeg/libavformat/apetag.h | 4 +- ffmpeg/libavformat/apetagenc.c | 65 - ffmpeg/libavformat/aqtitledec.c | 4 +- ffmpeg/libavformat/asf.c | 4 + ffmpeg/libavformat/asf.h | 6 + ffmpeg/libavformat/asfdec.c | 107 +- ffmpeg/libavformat/asfenc.c | 127 +- ffmpeg/libavformat/assdec.c | 2 + ffmpeg/libavformat/assenc.c | 33 +- ffmpeg/libavformat/astdec.c | 15 +- ffmpeg/libavformat/au.c | 20 +- ffmpeg/libavformat/audiointerleave.c | 6 +- ffmpeg/libavformat/avformat.h | 194 +- ffmpeg/libavformat/avidec.c | 1091 ++-- ffmpeg/libavformat/avienc.c | 27 +- ffmpeg/libavformat/avio.c | 110 +- ffmpeg/libavformat/avio.h | 28 +- ffmpeg/libavformat/avio_internal.h | 48 +- ffmpeg/libavformat/aviobuf.c | 119 +- ffmpeg/libavformat/avisynth.c | 444 +- ffmpeg/libavformat/avr.c | 25 +- ffmpeg/libavformat/avs.c | 4 +- ffmpeg/libavformat/bethsoftvid.c | 3 + ffmpeg/libavformat/bfi.c | 15 +- ffmpeg/libavformat/bink.c | 9 +- ffmpeg/libavformat/bintext.c | 49 +- ffmpeg/libavformat/bit.c | 3 +- ffmpeg/libavformat/bmv.c | 17 +- ffmpeg/libavformat/cafdec.c | 9 +- ffmpeg/libavformat/cafenc.c | 8 +- ffmpeg/libavformat/cavsvideodec.c | 2 +- ffmpeg/libavformat/cdxl.c | 2 +- ffmpeg/libavformat/concat.c | 9 +- ffmpeg/libavformat/concatdec.c | 8 +- ffmpeg/libavformat/crypto.c | 8 +- ffmpeg/libavformat/daud.c | 1 - ffmpeg/libavformat/dfa.c | 13 +- ffmpeg/libavformat/diracdec.c | 15 +- ffmpeg/libavformat/dsicin.c | 2 + ffmpeg/libavformat/dtsdec.c | 9 +- ffmpeg/libavformat/dv.c | 209 +- ffmpeg/libavformat/dvenc.c | 3 +- ffmpeg/libavformat/dxa.c | 10 +- ffmpeg/libavformat/electronicarts.c | 449 +- ffmpeg/libavformat/ffmdec.c | 12 +- ffmpeg/libavformat/ffmenc.c | 1 + ffmpeg/libavformat/ffmetadec.c | 4 +- ffmpeg/libavformat/file.c | 26 +- ffmpeg/libavformat/flacdec.c | 132 +- ffmpeg/libavformat/flacenc.c | 7 +- ffmpeg/libavformat/flic.c | 10 +- ffmpeg/libavformat/flvdec.c | 868 +-- ffmpeg/libavformat/flvenc.c | 36 +- ffmpeg/libavformat/framecrcenc.c | 21 +- ffmpeg/libavformat/framehash.c | 11 +- ffmpeg/libavformat/g723_1.c | 3 +- ffmpeg/libavformat/gif.c | 371 +- ffmpeg/libavformat/gifdec.c | 34 +- ffmpeg/libavformat/gsmdec.c | 12 +- ffmpeg/libavformat/gxf.c | 16 +- ffmpeg/libavformat/gxfenc.c | 100 +- ffmpeg/libavformat/h261dec.c | 41 +- ffmpeg/libavformat/h263dec.c | 4 +- ffmpeg/libavformat/h264dec.c | 54 +- ffmpeg/libavformat/hls.c | 96 +- ffmpeg/libavformat/hlsenc.c | 33 +- ffmpeg/libavformat/hlsproto.c | 14 +- ffmpeg/libavformat/http.c | 252 +- ffmpeg/libavformat/icodec.c | 2 +- ffmpeg/libavformat/icoenc.c | 2 - ffmpeg/libavformat/id3v2.c | 354 +- ffmpeg/libavformat/id3v2enc.c | 99 +- ffmpeg/libavformat/idcin.c | 42 +- ffmpeg/libavformat/idroqdec.c | 7 + ffmpeg/libavformat/iff.c | 6 +- ffmpeg/libavformat/ilbc.c | 1 - ffmpeg/libavformat/img2.c | 5 +- ffmpeg/libavformat/img2dec.c | 65 +- ffmpeg/libavformat/img2enc.c | 86 +- ffmpeg/libavformat/internal.h | 76 +- ffmpeg/libavformat/ipmovie.c | 15 +- ffmpeg/libavformat/isom.c | 21 +- ffmpeg/libavformat/isom.h | 25 +- ffmpeg/libavformat/iss.c | 15 +- ffmpeg/libavformat/ivfenc.c | 1 - ffmpeg/libavformat/jacosubdec.c | 7 +- ffmpeg/libavformat/jvdec.c | 46 +- ffmpeg/libavformat/latmenc.c | 10 +- ffmpeg/libavformat/libavformat.pc | 8 +- ffmpeg/libavformat/libmodplug.c | 21 +- ffmpeg/libavformat/libnut.c | 6 +- ffmpeg/libavformat/loasdec.c | 6 +- ffmpeg/libavformat/lvfdec.c | 10 +- ffmpeg/libavformat/lxfdec.c | 30 +- ffmpeg/libavformat/m4vdec.c | 2 +- ffmpeg/libavformat/matroska.c | 14 +- ffmpeg/libavformat/matroska.h | 9 +- ffmpeg/libavformat/matroskadec.c | 480 +- ffmpeg/libavformat/matroskaenc.c | 597 +- ffmpeg/libavformat/md5enc.c | 78 +- ffmpeg/libavformat/microdvddec.c | 4 +- ffmpeg/libavformat/microdvdenc.c | 1 - ffmpeg/libavformat/mkvtimestamp_v2.c | 1 - ffmpeg/libavformat/mm.c | 2 +- ffmpeg/libavformat/mmf.c | 79 +- ffmpeg/libavformat/mms.c | 2 +- ffmpeg/libavformat/mmsh.c | 33 +- ffmpeg/libavformat/mmst.c | 31 +- ffmpeg/libavformat/mov.c | 986 ++-- ffmpeg/libavformat/mov_chan.c | 8 +- ffmpeg/libavformat/mov_chan.h | 8 +- ffmpeg/libavformat/movenc.c | 1042 ++-- ffmpeg/libavformat/movenc.h | 18 +- ffmpeg/libavformat/movenchint.c | 46 +- ffmpeg/libavformat/mp3dec.c | 91 +- ffmpeg/libavformat/mp3enc.c | 6 +- ffmpeg/libavformat/mpc.c | 5 +- ffmpeg/libavformat/mpc8.c | 24 +- ffmpeg/libavformat/mpeg.c | 165 +- ffmpeg/libavformat/mpeg.h | 2 +- ffmpeg/libavformat/mpegenc.c | 37 +- ffmpeg/libavformat/mpegts.c | 320 +- ffmpeg/libavformat/mpegtsenc.c | 33 +- ffmpeg/libavformat/mpegvideodec.c | 25 +- ffmpeg/libavformat/mpjpeg.c | 1 - ffmpeg/libavformat/mpl2dec.c | 10 +- ffmpeg/libavformat/mpsubdec.c | 16 +- ffmpeg/libavformat/mtv.c | 14 +- ffmpeg/libavformat/mux.c | 135 +- ffmpeg/libavformat/mvi.c | 10 +- ffmpeg/libavformat/mxfdec.c | 239 +- ffmpeg/libavformat/mxfenc.c | 78 +- ffmpeg/libavformat/mxg.c | 7 +- ffmpeg/libavformat/network.c | 199 +- ffmpeg/libavformat/network.h | 44 +- ffmpeg/libavformat/nistspheredec.c | 9 +- ffmpeg/libavformat/noproxy-test.c | 2 +- ffmpeg/libavformat/nsvdec.c | 32 +- ffmpeg/libavformat/nullenc.c | 2 +- ffmpeg/libavformat/nut.c | 297 +- ffmpeg/libavformat/nut.h | 9 +- ffmpeg/libavformat/nutdec.c | 71 +- ffmpeg/libavformat/nutenc.c | 30 +- ffmpeg/libavformat/nuv.c | 5 +- ffmpeg/libavformat/oggdec.c | 53 +- ffmpeg/libavformat/oggdec.h | 1 + ffmpeg/libavformat/oggenc.c | 90 +- ffmpeg/libavformat/oggparsecelt.c | 17 +- ffmpeg/libavformat/oggparseflac.c | 30 +- ffmpeg/libavformat/oggparseogm.c | 67 +- ffmpeg/libavformat/oggparseopus.c | 132 +- ffmpeg/libavformat/oggparseskeleton.c | 13 +- ffmpeg/libavformat/oggparsespeex.c | 5 +- ffmpeg/libavformat/oggparsetheora.c | 138 +- ffmpeg/libavformat/oggparsevorbis.c | 242 +- ffmpeg/libavformat/oma.c | 16 +- ffmpeg/libavformat/oma.h | 11 +- ffmpeg/libavformat/omadec.c | 283 +- ffmpeg/libavformat/omaenc.c | 8 +- ffmpeg/libavformat/options.c | 2 +- ffmpeg/libavformat/options_table.h | 18 +- ffmpeg/libavformat/os_support.c | 62 +- ffmpeg/libavformat/os_support.h | 7 - ffmpeg/libavformat/paf.c | 5 +- ffmpeg/libavformat/pjsdec.c | 4 +- ffmpeg/libavformat/pmpdec.c | 2 +- ffmpeg/libavformat/psxstr.c | 6 +- ffmpeg/libavformat/pva.c | 19 +- ffmpeg/libavformat/r3d.c | 8 +- ffmpeg/libavformat/rawdec.c | 31 +- ffmpeg/libavformat/rawdec.h | 2 +- ffmpeg/libavformat/rawenc.c | 39 +- ffmpeg/libavformat/rawvideodec.c | 30 +- ffmpeg/libavformat/rdt.c | 29 +- ffmpeg/libavformat/rdt.h | 2 +- ffmpeg/libavformat/realtextdec.c | 2 +- ffmpeg/libavformat/riff.c | 609 +- ffmpeg/libavformat/riff.h | 49 +- ffmpeg/libavformat/rl2.c | 14 +- ffmpeg/libavformat/rmdec.c | 95 +- ffmpeg/libavformat/rmenc.c | 2 - ffmpeg/libavformat/rpl.c | 22 +- ffmpeg/libavformat/rtmp.h | 2 +- ffmpeg/libavformat/rtmphttp.c | 15 +- ffmpeg/libavformat/rtmppkt.c | 292 +- ffmpeg/libavformat/rtmppkt.h | 39 +- ffmpeg/libavformat/rtmpproto.c | 588 +- ffmpeg/libavformat/rtp.c | 3 +- ffmpeg/libavformat/rtp.h | 3 + ffmpeg/libavformat/rtpdec.c | 11 +- ffmpeg/libavformat/rtpdec.h | 8 +- ffmpeg/libavformat/rtpdec_asf.c | 7 +- ffmpeg/libavformat/rtpdec_g726.c | 4 +- ffmpeg/libavformat/rtpdec_h263.c | 4 +- ffmpeg/libavformat/rtpdec_h263_rfc2190.c | 11 +- ffmpeg/libavformat/rtpdec_h264.c | 16 +- ffmpeg/libavformat/rtpdec_latm.c | 5 +- ffmpeg/libavformat/rtpdec_mpeg12.c | 5 +- ffmpeg/libavformat/rtpdec_mpeg4.c | 8 +- ffmpeg/libavformat/rtpdec_mpegts.c | 4 +- ffmpeg/libavformat/rtpdec_qdm2.c | 5 +- ffmpeg/libavformat/rtpdec_qt.c | 16 +- ffmpeg/libavformat/rtpdec_svq3.c | 5 +- ffmpeg/libavformat/rtpdec_xiph.c | 10 +- ffmpeg/libavformat/rtpenc.c | 28 +- ffmpeg/libavformat/rtpenc.h | 8 +- ffmpeg/libavformat/rtpenc_chain.c | 14 +- ffmpeg/libavformat/rtpenc_h263_rfc2190.c | 8 +- ffmpeg/libavformat/rtpenc_latm.c | 4 +- ffmpeg/libavformat/rtpenc_mpv.c | 4 +- ffmpeg/libavformat/rtpproto.c | 310 +- ffmpeg/libavformat/rtsp.c | 171 +- ffmpeg/libavformat/rtsp.h | 27 +- ffmpeg/libavformat/rtspdec.c | 5 +- ffmpeg/libavformat/rtspenc.c | 13 +- ffmpeg/libavformat/sapdec.c | 5 +- ffmpeg/libavformat/sapenc.c | 1 - ffmpeg/libavformat/sbgdec.c | 6 +- ffmpeg/libavformat/sctp.c | 18 +- ffmpeg/libavformat/sdp.c | 14 +- ffmpeg/libavformat/seek-test.c | 5 +- ffmpeg/libavformat/seek.c | 5 +- ffmpeg/libavformat/seek.h | 1 - ffmpeg/libavformat/segafilm.c | 61 +- ffmpeg/libavformat/segment.c | 112 +- ffmpeg/libavformat/sierravmd.c | 94 +- ffmpeg/libavformat/smacker.c | 61 +- ffmpeg/libavformat/smjpegenc.c | 1 - ffmpeg/libavformat/smoothstreamingenc.c | 20 +- ffmpeg/libavformat/smush.c | 4 +- ffmpeg/libavformat/spdif.h | 6 +- ffmpeg/libavformat/spdifdec.c | 6 +- ffmpeg/libavformat/spdifenc.c | 11 +- ffmpeg/libavformat/srtdec.c | 8 +- ffmpeg/libavformat/srtenc.c | 1 - ffmpeg/libavformat/srtp.c | 5 +- ffmpeg/libavformat/srtpproto.c | 3 +- ffmpeg/libavformat/subtitles.c | 92 +- ffmpeg/libavformat/subtitles.h | 25 + ffmpeg/libavformat/subviewer1dec.c | 2 +- ffmpeg/libavformat/subviewerdec.c | 2 +- ffmpeg/libavformat/swf.h | 3 - ffmpeg/libavformat/swfdec.c | 34 +- ffmpeg/libavformat/swfenc.c | 4 +- ffmpeg/libavformat/takdec.c | 39 +- ffmpeg/libavformat/tcp.c | 111 +- ffmpeg/libavformat/tedcaptionsdec.c | 5 +- ffmpeg/libavformat/tee.c | 282 +- ffmpeg/libavformat/thp.c | 28 +- ffmpeg/libavformat/tls.c | 193 +- ffmpeg/libavformat/tta.c | 78 +- ffmpeg/libavformat/tty.c | 27 +- ffmpeg/libavformat/udp.c | 139 +- ffmpeg/libavformat/url-test.c | 2 +- ffmpeg/libavformat/url.h | 45 +- ffmpeg/libavformat/utils.c | 1163 ++-- ffmpeg/libavformat/vc1test.c | 7 +- ffmpeg/libavformat/vc1testenc.c | 1 - ffmpeg/libavformat/version.h | 16 +- ffmpeg/libavformat/vocdec.c | 12 +- ffmpeg/libavformat/vorbiscomment.c | 1 + ffmpeg/libavformat/vqf.c | 30 +- ffmpeg/libavformat/w64.c | 33 +- ffmpeg/libavformat/wavdec.c | 196 +- ffmpeg/libavformat/wavenc.c | 5 + ffmpeg/libavformat/webvttdec.c | 69 +- ffmpeg/libavformat/westwood_aud.c | 2 +- ffmpeg/libavformat/westwood_vqa.c | 29 +- ffmpeg/libavformat/wtv.c | 82 - ffmpeg/libavformat/wtv.h | 2 + ffmpeg/libavformat/wtvdec.c | 55 +- ffmpeg/libavformat/wtvenc.c | 93 +- ffmpeg/libavformat/wv.c | 387 +- ffmpeg/libavformat/wvenc.c | 133 +- ffmpeg/libavformat/xa.c | 5 +- ffmpeg/libavformat/xmv.c | 56 +- ffmpeg/libavformat/xwma.c | 7 +- ffmpeg/libavformat/yop.c | 13 +- ffmpeg/libavformat/yuv4mpeg.c | 6 +- ffmpeg/libavresample/Makefile | 3 + ffmpeg/libavresample/audio_convert.c | 8 +- ffmpeg/libavresample/audio_convert.h | 8 +- ffmpeg/libavresample/audio_data.c | 8 +- ffmpeg/libavresample/audio_data.h | 8 +- ffmpeg/libavresample/audio_mix.c | 30 +- ffmpeg/libavresample/audio_mix.h | 8 +- ffmpeg/libavresample/audio_mix_matrix.c | 8 +- ffmpeg/libavresample/avresample-test.c | 10 +- ffmpeg/libavresample/avresample.h | 10 +- ffmpeg/libavresample/dither.c | 13 +- ffmpeg/libavresample/dither.h | 8 +- ffmpeg/libavresample/internal.h | 8 +- ffmpeg/libavresample/options.c | 14 +- ffmpeg/libavresample/resample.c | 8 +- ffmpeg/libavresample/resample.h | 8 +- ffmpeg/libavresample/utils.c | 11 +- ffmpeg/libavresample/version.h | 16 +- ffmpeg/libavresample/x86/audio_convert.asm | 8 +- ffmpeg/libavresample/x86/audio_convert_init.c | 208 +- ffmpeg/libavresample/x86/audio_mix.asm | 28 +- ffmpeg/libavresample/x86/audio_mix_init.c | 166 +- ffmpeg/libavresample/x86/dither_init.c | 23 +- ffmpeg/libavresample/x86/util.asm | 8 +- ffmpeg/libavutil/Makefile | 41 +- ffmpeg/libavutil/adler32.c | 9 + ffmpeg/libavutil/adler32.h | 12 + ffmpeg/libavutil/arm/asm.S | 2 +- ffmpeg/libavutil/arm/cpu.c | 9 +- ffmpeg/libavutil/arm/cpu.h | 23 +- ffmpeg/libavutil/arm/float_dsp_arm.h | 2 +- ffmpeg/libavutil/arm/float_dsp_init_arm.c | 5 +- ffmpeg/libavutil/arm/float_dsp_init_neon.c | 11 +- ffmpeg/libavutil/arm/float_dsp_init_vfp.c | 5 +- ffmpeg/libavutil/arm/float_dsp_neon.S | 8 +- ffmpeg/libavutil/atomic.c | 5 +- ffmpeg/libavutil/atomic.h | 13 +- ffmpeg/libavutil/attributes.h | 16 +- ffmpeg/libavutil/audio_fifo.c | 8 +- ffmpeg/libavutil/audio_fifo.h | 15 +- ffmpeg/libavutil/avconfig.h | 1 + ffmpeg/libavutil/avstring.c | 66 +- ffmpeg/libavutil/avstring.h | 54 + ffmpeg/libavutil/avutil.h | 72 +- ffmpeg/libavutil/base64.c | 5 +- ffmpeg/libavutil/blowfish.c | 3 +- ffmpeg/libavutil/bprint.c | 42 + ffmpeg/libavutil/bprint.h | 24 +- ffmpeg/libavutil/buffer.c | 14 + ffmpeg/libavutil/buffer.h | 11 +- ffmpeg/libavutil/channel_layout.c | 45 +- ffmpeg/libavutil/channel_layout.h | 7 +- ffmpeg/libavutil/common.h | 39 +- ffmpeg/libavutil/cpu.c | 64 + ffmpeg/libavutil/cpu.h | 11 +- ffmpeg/libavutil/crc.c | 52 +- ffmpeg/libavutil/crc.h | 11 + ffmpeg/libavutil/des.c | 4 +- ffmpeg/libavutil/dict.c | 8 +- ffmpeg/libavutil/dict.h | 25 +- ffmpeg/libavutil/eval.c | 32 +- ffmpeg/libavutil/eval.h | 4 +- ffmpeg/libavutil/fifo.c | 38 +- ffmpeg/libavutil/file.c | 3 +- ffmpeg/libavutil/file.h | 2 +- ffmpeg/libavutil/float_dsp.c | 4 +- ffmpeg/libavutil/frame.c | 113 +- ffmpeg/libavutil/frame.h | 84 +- ffmpeg/libavutil/hmac.c | 121 +- ffmpeg/libavutil/hmac.h | 4 + ffmpeg/libavutil/imgutils.c | 26 +- ffmpeg/libavutil/internal.h | 41 + ffmpeg/libavutil/intfloat.h | 8 +- ffmpeg/libavutil/intfloat_readwrite.c | 6 +- ffmpeg/libavutil/intfloat_readwrite.h | 4 + ffmpeg/libavutil/libavutil.pc | 4 +- ffmpeg/libavutil/lls.c | 175 - ffmpeg/libavutil/lls.h | 54 - ffmpeg/libavutil/log.c | 117 +- ffmpeg/libavutil/log.h | 111 +- ffmpeg/libavutil/md5.c | 93 +- ffmpeg/libavutil/md5.h | 34 +- ffmpeg/libavutil/mem.c | 142 +- ffmpeg/libavutil/mem.h | 156 +- ffmpeg/libavutil/old_pix_fmts.h | 6 + ffmpeg/libavutil/opt.c | 356 +- ffmpeg/libavutil/opt.h | 32 +- ffmpeg/libavutil/parseutils.c | 30 +- ffmpeg/libavutil/parseutils.h | 15 +- ffmpeg/libavutil/pca.c | 6 +- ffmpeg/libavutil/pixdesc.c | 533 +- ffmpeg/libavutil/pixdesc.h | 72 +- ffmpeg/libavutil/pixfmt.h | 66 +- ffmpeg/libavutil/ppc/cpu.c | 1 + ffmpeg/libavutil/ppc/float_dsp_altivec.h | 20 +- ffmpeg/libavutil/ppc/float_dsp_init.c | 10 +- ffmpeg/libavutil/ppc/timer.h | 5 +- ffmpeg/libavutil/ppc/util_altivec.h | 4 + ffmpeg/libavutil/random_seed.c | 3 +- ffmpeg/libavutil/rational.c | 8 +- ffmpeg/libavutil/rational.h | 2 +- ffmpeg/libavutil/samplefmt.c | 15 + ffmpeg/libavutil/samplefmt.h | 13 + ffmpeg/libavutil/sha.c | 123 +- ffmpeg/libavutil/softfloat.c | 1 - ffmpeg/libavutil/time.c | 2 +- ffmpeg/libavutil/timestamp.h | 2 +- ffmpeg/libavutil/tree.c | 103 +- ffmpeg/libavutil/tree.h | 32 +- ffmpeg/libavutil/utils.c | 36 +- ffmpeg/libavutil/version.h | 46 +- ffmpeg/libavutil/x86/Makefile | 2 + ffmpeg/libavutil/x86/cpu.c | 9 + ffmpeg/libavutil/x86/cpu.h | 70 +- ffmpeg/libavutil/x86/float_dsp.asm | 25 + ffmpeg/libavutil/x86/float_dsp_init.c | 44 +- ffmpeg/libavutil/x86/timer.h | 1 + ffmpeg/libavutil/x86/w64xmmtest.h | 8 +- ffmpeg/libavutil/x86/x86inc.asm | 586 +- ffmpeg/libavutil/x86/x86util.asm | 13 + ffmpeg/libavutil/xtea.c | 10 +- ffmpeg/libavutil/xtea.h | 2 + ffmpeg/libpostproc/Makefile | 3 + ffmpeg/libpostproc/libpostproc.pc | 6 +- ffmpeg/libpostproc/postprocess.c | 6 +- ffmpeg/libpostproc/postprocess_template.c | 48 +- ffmpeg/libpostproc/version.h | 2 +- ffmpeg/library.mak | 5 +- ffmpeg/libswresample/Makefile | 3 + ffmpeg/libswresample/dither.c | 1 + ffmpeg/libswresample/libswresample.pc | 6 +- ffmpeg/libswresample/rematrix.c | 50 +- ffmpeg/libswresample/rematrix_template.c | 24 +- ffmpeg/libswresample/resample.c | 2 +- ffmpeg/libswresample/swresample.c | 43 +- ffmpeg/libswresample/swresample.h | 8 +- ffmpeg/libswresample/swresample_internal.h | 2 + ffmpeg/libswresample/version.h | 2 +- ffmpeg/libswresample/x86/audio_convert.asm | 8 +- ffmpeg/libswresample/x86/rematrix.asm | 3 +- ffmpeg/libswresample/x86/swresample_x86.c | 5 + ffmpeg/libswscale/Makefile | 3 + ffmpeg/libswscale/bfin/swscale_bfin.c | 7 +- ffmpeg/libswscale/bfin/yuv2rgb_bfin.c | 3 +- ffmpeg/libswscale/input.c | 339 +- ffmpeg/libswscale/libswscale.pc | 6 +- ffmpeg/libswscale/options.c | 16 +- ffmpeg/libswscale/output.c | 725 ++- ffmpeg/libswscale/ppc/Makefile | 6 +- ffmpeg/libswscale/ppc/swscale_altivec.c | 6 +- ffmpeg/libswscale/ppc/yuv2rgb_altivec.c | 62 +- ffmpeg/libswscale/ppc/yuv2yuv_altivec.c | 22 +- ffmpeg/libswscale/rgb2rgb.c | 15 +- ffmpeg/libswscale/rgb2rgb.h | 19 +- ffmpeg/libswscale/rgb2rgb_template.c | 52 +- ffmpeg/libswscale/swscale-test.c | 2 +- ffmpeg/libswscale/swscale.c | 186 +- ffmpeg/libswscale/swscale.h | 17 +- ffmpeg/libswscale/swscale_internal.h | 124 +- 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ffmpeg/tests/ref/lavfi/vflip_vflip delete mode 100644 ffmpeg/tests/ref/vsynth/vsynth1-j2k delete mode 100644 ffmpeg/tests/ref/vsynth/vsynth1-prores_kostya delete mode 100644 ffmpeg/tests/ref/vsynth/vsynth2-j2k delete mode 100644 ffmpeg/tests/ref/vsynth/vsynth2-prores_kostya delete mode 100644 ffmpeg/version.h (limited to 'ffmpeg') diff --git a/ffmpeg/Changelog b/ffmpeg/Changelog index 8a60d56..dd68a01 100644 --- a/ffmpeg/Changelog +++ b/ffmpeg/Changelog @@ -1,7 +1,71 @@ Entries are sorted chronologically from oldest to youngest within each release, releases are sorted from youngest to oldest. -version : +version + +- HNM version 4 demuxer and video decoder +- Live HDS muxer +- setsar/setdar filters now support variables in ratio expressions +- elbg filter +- string validation in ffprobe +- support for decoding through VDPAU in ffmpeg (the -hwaccel option) +- complete Voxware MetaSound decoder +- remove mp3_header_compress bitstream filter +- Windows resource files for shared libraries +- aeval filter +- stereoscopic 3d metadata handling +- WebP encoding via libwebp + + +version 2.1: + +- aecho filter +- perspective filter ported from libmpcodecs +- ffprobe -show_programs option +- compand filter +- RTMP seek support +- when transcoding with ffmpeg (i.e. not streamcopying), -ss is now accurate + even when used as an input option. Previous behavior can be restored with + the -noaccurate_seek option. +- ffmpeg -t option can now be used for inputs, to limit the duration of + data read from an input file +- incomplete Voxware MetaSound decoder +- read EXIF metadata from JPEG +- DVB teletext decoder +- phase filter ported from libmpcodecs +- w3fdif filter +- Opus support in Matroska +- FFV1 version 1.3 is stable and no longer experimental +- FFV1: YUVA(444,422,420) 9, 10 and 16 bit support +- changed DTS stream id in lavf mpeg ps muxer from 0x8a to 0x88, to be + more consistent with other muxers. +- adelay filter +- pullup filter ported from libmpcodecs +- ffprobe -read_intervals option +- Lossless and alpha support for WebP decoder +- Error Resilient AAC syntax (ER AAC LC) decoding +- Low Delay AAC (ER AAC LD) decoding +- mux chapters in ASF files +- SFTP protocol (via libssh) +- libx264: add ability to encode in YUVJ422P and YUVJ444P +- Fraps: use BT.709 colorspace by default for yuv, as reference fraps decoder does +- make decoding alpha optional for prores, ffv1 and vp6 by setting + the skip_alpha flag. +- ladspa wrapper filter +- native VP9 decoder +- dpx parser +- max_error_rate parameter in ffmpeg +- PulseAudio output device +- ReplayGain scanner +- Enhanced Low Delay AAC (ER AAC ELD) decoding (no LD SBR support) +- Linux framebuffer output device +- HEVC decoder +- raw HEVC, HEVC in MOV/MP4, HEVC in Matroska, HEVC in MPEG-TS demuxing +- mergeplanes filter + + +version 2.0: + - curves filter - reference-counting for AVFrame and AVPacket data - ffmpeg now fails when input options are used for output file @@ -11,6 +75,65 @@ version : - audio filtering support in ffplay - 10% faster aac encoding on x86 and MIPS - sine audio filter source +- WebP demuxing and decoding support +- ffmpeg options -filter_script and -filter_complex_script, which allow a + filtergraph description to be read from a file +- OpenCL support +- audio phaser filter +- separatefields filter +- libquvi demuxer +- uniform options syntax across all filters +- telecine filter +- interlace filter +- smptehdbars source +- inverse telecine filters (fieldmatch and decimate) +- colorbalance filter +- colorchannelmixer filter +- The matroska demuxer can now output proper verbatim ASS packets. It will + become the default at the next libavformat major bump. +- decent native animated GIF encoding +- asetrate filter +- interleave filter +- timeline editing with filters +- vidstabdetect and vidstabtransform filters for video stabilization using + the vid.stab library +- astats filter +- trim and atrim filters +- ffmpeg -t and -ss (output-only) options are now sample-accurate when + transcoding audio +- Matroska muxer can now put the index at the beginning of the file. +- extractplanes filter +- avectorscope filter +- ADPCM DTK decoder +- ADP demuxer +- RSD demuxer +- RedSpark demuxer +- ADPCM IMA Radical decoder +- zmq filters +- DCT denoiser filter (dctdnoiz) +- Wavelet denoiser filter ported from libmpcodecs as owdenoise (formerly "ow") +- Apple Intermediate Codec decoder +- Escape 130 video decoder +- FTP protocol support +- V4L2 output device +- 3D LUT filter (lut3d) +- SMPTE 302M audio encoder +- support for slice multithreading in libavfilter +- Hald CLUT support (generation and filtering) +- VC-1 interlaced B-frame support +- support for WavPack muxing (raw and in Matroska) +- XVideo output device +- vignette filter +- True Audio (TTA) encoder +- Go2Webinar decoder +- mcdeint filter ported from libmpcodecs +- sab filter ported from libmpcodecs +- ffprobe -show_chapters option +- WavPack encoding through libwavpack +- rotate filter +- spp filter ported from libmpcodecs +- libgme support +- psnr filter version 1.2: @@ -547,7 +670,7 @@ version 0.6: - LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks) - WMA Pro decoder - Core Audio Format demuxer -- Atrac1 decoder +- ATRAC1 decoder - MD STUDIO audio demuxer - RF64 support in WAV demuxer - MPEG-4 Audio Lossless Coding (ALS) decoder @@ -647,7 +770,7 @@ version 0.5: - MXF demuxer - VC-1/WMV3/WMV9 video decoder - MacIntel support -- AVISynth support +- AviSynth support - VMware video decoder - VP5 video decoder - VP6 video decoder @@ -675,7 +798,7 @@ version 0.5: - Interplay C93 demuxer and video decoder - Bethsoft VID demuxer and video decoder - CRYO APC demuxer -- Atrac3 decoder +- ATRAC3 decoder - V.Flash PTX decoder - RoQ muxer, RoQ audio encoder - Renderware TXD demuxer and decoder diff --git a/ffmpeg/LICENSE b/ffmpeg/LICENSE index 38b1a5d..1840d69 100644 --- a/ffmpeg/LICENSE +++ b/ffmpeg/LICENSE @@ -33,12 +33,17 @@ Specifically, the GPL parts of FFmpeg are - vf_geq.c - vf_histeq.c - vf_hqdn3d.c - - vf_hue.c - vf_kerndeint.c + - vf_mcdeint.c - vf_mp.c - - vf_noise.c + - vf_owdenoise.c + - vf_perspective.c + - vf_phase.c - vf_pp.c + - vf_pullup.c + - vf_sab.c - vf_smartblur.c + - vf_spp.c - vf_stereo3d.c - vf_super2xsai.c - vf_tinterlace.c @@ -69,8 +74,15 @@ affect the licensing of binaries resulting from the combination. compatible libraries -------------------- -The libcdio, libx264, libxavs and libxvid libraries are under GPL. When -combining them with FFmpeg, FFmpeg needs to be licensed as GPL as well by +The following libraries are under GPL: + - frei0r + - libcdio + - libutvideo + - libvidstab + - libx264 + - libxavs + - libxvid +When combining them with FFmpeg, FFmpeg needs to be licensed as GPL as well by passing --enable-gpl to configure. The OpenCORE and VisualOn libraries are under the Apache License 2.0. That diff --git a/ffmpeg/MAINTAINERS b/ffmpeg/MAINTAINERS index b2bccb2..e51d05a 100644 --- a/ffmpeg/MAINTAINERS +++ b/ffmpeg/MAINTAINERS @@ -7,8 +7,8 @@ FFmpeg code. Please try to keep entries where you are the maintainer up to date! Names in () mean that the maintainer currently has no time to maintain the code. -A CC after the name means that the maintainer prefers to be CC-ed on patches -and related discussions. +A (CC
) after the name means that the maintainer prefers to be CC-ed on +patches and related discussions. Project Leader @@ -30,9 +30,6 @@ ffplay: ffprobe: ffprobe.c Stefano Sabatini -ffserver: - ffserver.c, ffserver.h Baptiste Coudurier - Commandline utility code: cmdutils.c, cmdutils.h Michael Niedermayer @@ -43,16 +40,24 @@ QuickTime faststart: Miscellaneous Areas =================== -documentation Mike Melanson -website Robert Swain, Lou Logan +documentation Stefano Sabatini, Mike Melanson, Timothy Gu build system (configure,Makefiles) Diego Biurrun, Mans Rullgard -project server Ãrpád Gereöffy, Michael Niedermayer, Reimar Döffinger -mailinglists Michael Niedermayer, Baptiste Coudurier, Lou Logan +project server Ãrpád Gereöffy, Michael Niedermayer, Reimar Döffinger, Alexander Strasser presets Robert Swain metadata subsystem Aurelien Jacobs release management Michael Niedermayer +Communication +============= + +website Robert Swain, Lou Logan +mailinglists Michael Niedermayer, Baptiste Coudurier, Lou Logan +Google+ Paul B Mahol, Michael Niedermayer, Alexander Strasser +Twitter Lou Logan +Launchpad Timothy Gu + + libavutil ========= @@ -62,11 +67,23 @@ Internal Interfaces: libavutil/common.h Michael Niedermayer Other: + bprint Nicolas George + bswap.h + des Reimar Doeffinger + eval.c, eval.h Michael Niedermayer + float_dsp Loren Merritt + hash Reimar Doeffinger intfloat* Michael Niedermayer - rational.c, rational.h Michael Niedermayer - mathematics.c, mathematics.h Michael Niedermayer integer.c, integer.h Michael Niedermayer - bswap.h + lzo Reimar Doeffinger + mathematics.c, mathematics.h Michael Niedermayer + mem.c, mem.h Michael Niedermayer + opencl.c, opencl.h Wei Gao + opt.c, opt.h Michael Niedermayer + rational.c, rational.h Michael Niedermayer + rc4 Reimar Doeffinger + ripemd.c, ripemd.h James Almer + timecode Clément BÅ“sch libavcodec @@ -77,10 +94,6 @@ Generic Parts: avcodec.h Michael Niedermayer utility code: utils.c Michael Niedermayer - mem.c Michael Niedermayer - opt.c, opt.h Michael Niedermayer - arithmetic expression evaluator: - eval.c Michael Niedermayer audio and video frame extraction: parser.c Michael Niedermayer bitstream reading: @@ -111,6 +124,8 @@ Generic Parts: libpostproc/* Michael Niedermayer table generation: tableprint.c, tableprint.h Reimar Doeffinger + fixed point FFT: + fft* Zeljko Lukac Codecs: 4xm.c Michael Niedermayer @@ -129,8 +144,8 @@ Codecs: binkaudio.c Peter Ross bmp.c Mans Rullgard, Kostya Shishkov cavs* Stefan Gehrer - celp_filters.* Vitor Sessak cdxl.c Paul B Mahol + celp_filters.* Vitor Sessak cinepak.c Roberto Togni cljr Alex Beregszaszi cllc.c Derek Buitenhuis @@ -141,9 +156,10 @@ Codecs: dca.c Kostya Shishkov, Benjamin Larsson dnxhd* Baptiste Coudurier dpcm.c Mike Melanson - dxa.c Kostya Shishkov dv.c Roman Shaposhnik + dxa.c Kostya Shishkov eacmv*, eaidct*, eat* Peter Ross + exif.c, exif.h Thilo Borgmann ffv1.c Michael Niedermayer ffwavesynth.c Nicolas George flac* Justin Ruggles @@ -152,9 +168,9 @@ Codecs: g722.c Martin Storsjo g726.c Roman Shaposhnik gifdec.c Baptiste Coudurier - h264* Loren Merritt, Michael Niedermayer h261* Michael Niedermayer h263* Michael Niedermayer + h264* Loren Merritt, Michael Niedermayer huffyuv.c Michael Niedermayer idcinvideo.c Mike Melanson imc* Benjamin Larsson @@ -163,13 +179,14 @@ Codecs: interplayvideo.c Mike Melanson ivi* Kostya Shishkov jacosub* Clément BÅ“sch + jpeg2000* Nicolas Bertrand jpeg_ls.c Kostya Shishkov jvdec.c Peter Ross kmvc.c Kostya Shishkov lcl*.c Roberto Togni, Reimar Doeffinger libcelt_dec.c Nicolas George - libgsm.c Michel Bardiaux libdirac* David Conrad + libgsm.c Michel Bardiaux libopenjpeg.c Jaikrishnan Menon libopenjpegenc.c Michael Bradshaw libschroedinger* David Conrad @@ -177,8 +194,10 @@ Codecs: libtheoraenc.c David Conrad libutvideo* Derek Buitenhuis libvorbis.c David Conrad - libxavs.c Stefan Gehrer + libvpx* James Zern libx264.c Mans Rullgard, Jason Garrett-Glaser + libxavs.c Stefan Gehrer + libzvbi-teletextdec.c Marton Balint loco.c Kostya Shishkov lzo.h, lzo.c Reimar Doeffinger mdec.c Michael Niedermayer @@ -189,6 +208,7 @@ Codecs: mpc* Kostya Shishkov mpeg12.c, mpeg12data.h Michael Niedermayer mpegvideo.c, mpegvideo.h Michael Niedermayer + mqc* Nicolas Bertrand msmpeg4.c, msmpeg4data.h Michael Niedermayer msrle.c Mike Melanson msvideo1.c Mike Melanson @@ -214,6 +234,7 @@ Codecs: s3tc* Ivo van Poorten smacker.c Kostya Shishkov smc.c Mike Melanson + smvjpegdec.c Ash Hughes snow.c Michael Niedermayer, Loren Merritt sonic.c Alex Beregszaszi srt* Aurelien Jacobs @@ -227,6 +248,7 @@ Codecs: truespeech.c Kostya Shishkov tscc.c Kostya Shishkov tta.c Alex Beregszaszi, Jaikrishnan Menon + ttaenc.c Paul B Mahol txd.c Ivo van Poorten ulti* Kostya Shishkov v410*.c Derek Buitenhuis @@ -237,12 +259,13 @@ Codecs: vda_h264_dec.c Xidorn Quan vima.c Paul B Mahol vmnc.c Kostya Shishkov - vorbis_enc.c Oded Shimon vorbis_dec.c Denes Balatoni, David Conrad + vorbis_enc.c Oded Shimon vp3* Mike Melanson vp5 Aurelien Jacobs vp6 Aurelien Jacobs vp8 David Conrad, Jason Garrett-Glaser, Ronald Bultje + vp9 Ronald Bultje, Clément BÅ“sch vqavideo.c Mike Melanson wavpack.c Kostya Shishkov wmaprodec.c Sascha Sommer @@ -251,6 +274,7 @@ Codecs: wnv1.c Kostya Shishkov xan.c Mike Melanson xbm* Paul B Mahol + xface Stefano Sabatini xl.c Kostya Shishkov xvmc.c Ivan Kalvachev xwd* Paul B Mahol @@ -272,11 +296,15 @@ libavdevice libavdevice/avdevice.h + dshow.c Roger Pack + fbdev_enc.c Lukasz Marek iec61883.c Georg Lippitsch + lavfi Stefano Sabatini libdc1394.c Roman Shaposhnik + pulse_audio_enc.c Lukasz Marek + sdl Stefano Sabatini v4l2.c Luca Abeni vfwcap.c Ramiro Polla - dshow.c Roger Pack libavfilter =========== @@ -285,10 +313,33 @@ Generic parts: graphdump.c Nicolas George Filters: + af_adelay.c Paul B Mahol + af_aecho.c Paul B Mahol + af_afade.c Paul B Mahol af_amerge.c Nicolas George + af_aphaser.c Paul B Mahol + af_aresample.c Michael Niedermayer + af_astats.c Paul B Mahol af_astreamsync.c Nicolas George af_atempo.c Pavel Koshevoy + af_biquads.c Paul B Mahol + af_compand.c Paul B Mahol + af_ladspa.c Paul B Mahol af_pan.c Nicolas George + avf_avectorscope.c Paul B Mahol + vf_blend.c Paul B Mahol + vf_colorbalance.c Paul B Mahol + vf_delogo.c Jean Delvare (CC ) + vf_drawbox.c/drawgrid Andrey Utkin + vf_extractplanes.c Paul B Mahol + vf_histogram.c Paul B Mahol + vf_il.c Paul B Mahol + vf_mergeplanes.c Paul B Mahol + vf_psnr.c Paul B Mahol + vf_scale.c Michael Niedermayer + vf_separatefields.c Paul B Mahol + vf_stereo3d.c Paul B Mahol + vf_telecine.c Paul B Mahol vf_yadif.c Michael Niedermayer Sources: @@ -308,12 +359,14 @@ Muxers/Demuxers: 4xm.c Mike Melanson adtsenc.c Robert Swain afc.c Paul B Mahol - aiff.c Baptiste Coudurier + aiffdec.c Baptiste Coudurier, Matthieu Bouron + aiffenc.c Baptiste Coudurier, Matthieu Bouron ape.c Kostya Shishkov ass* Aurelien Jacobs astdec.c Paul B Mahol astenc.c James Almer avi* Michael Niedermayer + avisynth.c AvxSynth Team (avxsynth.testing at gmail dot com) avr.c Paul B Mahol bink.c Peter Ross brstm.c Paul B Mahol @@ -335,8 +388,8 @@ Muxers/Demuxers: idcin.c Mike Melanson idroqdec.c Mike Melanson iff.c Jaikrishnan Menon - ipmovie.c Mike Melanson img2*.c Michael Niedermayer + ipmovie.c Mike Melanson ircam* Paul B Mahol iss.c Stefan Gehrer jacosub* Clément BÅ“sch @@ -350,11 +403,11 @@ Muxers/Demuxers: matroskadec.c Aurelien Jacobs matroskaenc.c David Conrad metadata* Aurelien Jacobs - microdvd* Aurelien Jacobs mgsts.c Paul B Mahol + microdvd* Aurelien Jacobs mm.c Peter Ross mov.c Michael Niedermayer, Baptiste Coudurier - movenc.c Michael Niedermayer, Baptiste Coudurier + movenc.c Baptiste Coudurier, Matthieu Bouron mpc.c Kostya Shishkov mpeg.c Michael Niedermayer mpegenc.c Michael Niedermayer @@ -399,6 +452,7 @@ Muxers/Demuxers: voc.c Aurelien Jacobs wav.c Michael Niedermayer wc3movie.c Mike Melanson + webvtt* Matthew J Heaney westwood.c Mike Melanson wtv.c Peter Ross wv.c Kostya Shishkov @@ -406,7 +460,9 @@ Muxers/Demuxers: Protocols: bluray.c Petri Hintukainen + ftp.c Lukasz Marek http.c Ronald S. Bultje + libssh.c Lukasz Marek mms*.c Ronald S. Bultje udp.c Luca Abeni @@ -431,7 +487,7 @@ Operating systems / CPU architectures Alpha Mans Rullgard, Falk Hueffner ARM Mans Rullgard AVR32 Mans Rullgard -MIPS Mans Rullgard +MIPS Mans Rullgard, Nedeljko Babic Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier Amiga / PowerPC Colin Ward Linux / PowerPC Luca Barbato @@ -445,9 +501,8 @@ x86 Michael Niedermayer Releases ======== +2.1 Michael Niedermayer 1.2 Michael Niedermayer -1.1 Michael Niedermayer -1.0 Michael Niedermayer If you want to maintain an older release, please contact us @@ -455,8 +510,10 @@ If you want to maintain an older release, please contact us GnuPG Fingerprints of maintainers and contributors ================================================== +Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB Anton Khirnov 6D0C 6625 56F8 65D1 E5F5 814B B50A 1241 C067 07AB +Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C @@ -464,8 +521,10 @@ Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8 BÅ“sch Clément 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7 Diego Biurrun 8227 1E31 B6D9 4994 7427 E220 9CAE D6CC 4757 FCC5 +FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368 +Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A Justin Ruggles 3136 ECC0 C10D 6C04 5F43 CA29 FCBE CD2A 3787 1EBF Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A @@ -482,3 +541,4 @@ Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551 +Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9 diff --git a/ffmpeg/Makefile b/ffmpeg/Makefile index 07821d1..7317f25 100644 --- a/ffmpeg/Makefile +++ b/ffmpeg/Makefile @@ -6,30 +6,34 @@ vpath %.cpp $(SRC_PATH) vpath %.h $(SRC_PATH) vpath %.S $(SRC_PATH) vpath %.asm $(SRC_PATH) +vpath %.rc $(SRC_PATH) vpath %.v $(SRC_PATH) vpath %.texi $(SRC_PATH) vpath %/fate_config.sh.template $(SRC_PATH) -PROGS-$(CONFIG_FFMPEG) += ffmpeg -PROGS-$(CONFIG_FFPLAY) += ffplay -PROGS-$(CONFIG_FFPROBE) += ffprobe -PROGS-$(CONFIG_FFSERVER) += ffserver +AVPROGS-$(CONFIG_FFMPEG) += ffmpeg +AVPROGS-$(CONFIG_FFPLAY) += ffplay +AVPROGS-$(CONFIG_FFPROBE) += ffprobe +AVPROGS-$(CONFIG_FFSERVER) += ffserver -PROGS := $(PROGS-yes:%=%$(PROGSSUF)$(EXESUF)) -INSTPROGS = $(PROGS-yes:%=%$(PROGSSUF)$(EXESUF)) +AVPROGS := $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF)) +INSTPROGS = $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF)) +PROGS += $(AVPROGS) -OBJS = cmdutils.o $(EXEOBJS) -OBJS-ffmpeg = ffmpeg_opt.o ffmpeg_filter.o -TESTTOOLS = audiogen videogen rotozoom tiny_psnr base64 +AVBASENAMES = ffmpeg ffplay ffprobe ffserver +ALLAVPROGS = $(AVBASENAMES:%=%$(PROGSSUF)$(EXESUF)) +ALLAVPROGS_G = $(AVBASENAMES:%=%$(PROGSSUF)_g$(EXESUF)) + +$(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog) += cmdutils.o)) +$(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog)-$(CONFIG_OPENCL) += cmdutils_opencl.o)) + +OBJS-ffmpeg += ffmpeg_opt.o ffmpeg_filter.o +OBJS-ffmpeg-$(HAVE_VDPAU_X11) += ffmpeg_vdpau.o +TESTTOOLS = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 HOSTPROGS := $(TESTTOOLS:%=tests/%) doc/print_options TOOLS = qt-faststart trasher TOOLS-$(CONFIG_ZLIB) += cws2fws -BASENAMES = ffmpeg ffplay ffprobe ffserver -ALLPROGS = $(BASENAMES:%=%$(PROGSSUF)$(EXESUF)) -ALLPROGS_G = $(BASENAMES:%=%$(PROGSSUF)_g$(EXESUF)) -ALLMANPAGES = $(BASENAMES:%=%.1) - FFLIBS-$(CONFIG_AVDEVICE) += avdevice FFLIBS-$(CONFIG_AVFILTER) += avfilter FFLIBS-$(CONFIG_AVFORMAT) += avformat @@ -44,18 +48,14 @@ FFLIBS := avutil DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd EXAMPLES_FILES := $(wildcard $(SRC_PATH)/doc/examples/*.c) $(SRC_PATH)/doc/examples/Makefile $(SRC_PATH)/doc/examples/README -SKIPHEADERS = cmdutils_common_opts.h +SKIPHEADERS = cmdutils_common_opts.h compat/w32pthreads.h include $(SRC_PATH)/common.mak FF_EXTRALIBS := $(FFEXTRALIBS) FF_DEP_LIBS := $(DEP_LIBS) -all: $(PROGS) - -$(PROGS): %$(EXESUF): %_g$(EXESUF) - $(CP) $< $@ - $(STRIP) $@ +all: $(AVPROGS) $(TOOLS): %$(EXESUF): %.o $(EXEOBJS) $(LD) $(LDFLAGS) $(LD_O) $^ $(ELIBS) @@ -74,7 +74,7 @@ SUBDIR_VARS := CLEANFILES EXAMPLES FFLIBS HOSTPROGS TESTPROGS TOOLS \ ALTIVEC-OBJS VIS-OBJS \ MMX-OBJS YASM-OBJS \ MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSPR1-OBJS MIPS32R2-OBJS \ - OBJS HOSTOBJS TESTOBJS + OBJS SLIBOBJS HOSTOBJS TESTOBJS define RESET $(1) := @@ -91,8 +91,10 @@ endef $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D)))) +include $(SRC_PATH)/doc/Makefile + define DOPROG -OBJS-$(1) += $(1).o cmdutils.o $(EXEOBJS) +OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes) $(1)$(PROGSSUF)_g$(EXESUF): $$(OBJS-$(1)) $$(OBJS-$(1)): CFLAGS += $(CFLAGS-$(1)) $(1)$(PROGSSUF)_g$(EXESUF): LDFLAGS += $(LDFLAGS-$(1)) @@ -100,7 +102,13 @@ $(1)$(PROGSSUF)_g$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1)) -include $$(OBJS-$(1):.o=.d) endef -$(foreach P,$(PROGS-yes),$(eval $(call DOPROG,$(P)))) +$(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(PROGSSUF)$(EXESUF)=)))) + +ffprobe.o cmdutils.o : libavutil/ffversion.h + +$(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF) + $(CP) $< $@ + $(STRIP) $@ %$(PROGSSUF)_g$(EXESUF): %.o $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS) @@ -115,14 +123,14 @@ GIT_LOG = $(SRC_PATH)/.git/logs/HEAD .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak .version: M=@ -version.h .version: - $(M)$(VERSION_SH) $(SRC_PATH) version.h $(EXTRA_VERSION) +libavutil/ffversion.h .version: + $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION) $(Q)touch .version # force version.sh to run whenever version might have changed -include .version -ifdef PROGS +ifdef AVPROGS install: install-progs install-data endif @@ -133,7 +141,7 @@ install-libs: install-libs-yes install-progs-yes: install-progs-$(CONFIG_SHARED): install-libs -install-progs: install-progs-yes $(PROGS) +install-progs: install-progs-yes $(AVPROGS) $(Q)mkdir -p "$(BINDIR)" $(INSTALL) -c -m 755 $(INSTPROGS) "$(BINDIR)" @@ -145,37 +153,27 @@ install-data: $(DATA_FILES) $(EXAMPLES_FILES) uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data uninstall-progs: - $(RM) $(addprefix "$(BINDIR)/", $(ALLPROGS)) + $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS)) uninstall-data: $(RM) -r "$(DATADIR)" clean:: - $(RM) $(ALLPROGS) $(ALLPROGS_G) + $(RM) $(ALLAVPROGS) $(ALLAVPROGS_G) $(RM) $(CLEANSUFFIXES) $(RM) $(CLEANSUFFIXES:%=tools/%) - $(RM) coverage.info $(RM) -r coverage-html + $(RM) -rf coverage.info lcov distclean:: $(RM) $(DISTCLEANSUFFIXES) - $(RM) config.* .version version.h libavutil/avconfig.h libavcodec/codec_names.h + $(RM) config.* .config libavutil/avconfig.h .version version.h libavutil/ffversion.h libavcodec/codec_names.h config: $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION) -# Without the sed genthml thinks "libavutil" and "./libavutil" are two different things -coverage.info: $(wildcard *.gcda *.gcno */*.gcda */*.gcno */*/*.gcda */*/*.gcno) - $(Q)lcov -c -d . -b . | sed -e 's#/./#/#g' > $@ - -coverage-html: coverage.info - $(Q)mkdir -p $@ - $(Q)genhtml -o $@ $< - $(Q)touch $@ - check: all alltools examples testprogs fate -include $(SRC_PATH)/doc/Makefile include $(SRC_PATH)/tests/Makefile $(sort $(OBJDIRS)): diff --git a/ffmpeg/RELEASE b/ffmpeg/RELEASE index 3d529fb..7f9e2dc 100644 --- a/ffmpeg/RELEASE +++ b/ffmpeg/RELEASE @@ -1 +1 @@ -1.1.git +2.1.git diff --git a/ffmpeg/cmdutils.c b/ffmpeg/cmdutils.c index ca1c965..fc4b424 100644 --- a/ffmpeg/cmdutils.c +++ b/ffmpeg/cmdutils.c @@ -20,6 +20,7 @@ */ #include +#include #include #include #include @@ -47,8 +48,9 @@ #include "libavutil/eval.h" #include "libavutil/dict.h" #include "libavutil/opt.h" +#include "libavutil/cpu.h" +#include "libavutil/ffversion.h" #include "cmdutils.h" -#include "version.h" #if CONFIG_NETWORK #include "libavformat/network.h" #endif @@ -63,8 +65,6 @@ struct SwsContext *sws_opts; AVDictionary *swr_opts; AVDictionary *format_opts, *codec_opts, *resample_opts; -const int this_year = 2013; - static FILE *report_file; void init_opts(void) @@ -107,6 +107,21 @@ static void log_callback_report(void *ptr, int level, const char *fmt, va_list v fflush(report_file); } +static void (*program_exit)(int ret); + +void register_exit(void (*cb)(int ret)) +{ + program_exit = cb; +} + +void exit_program(int ret) +{ + if (program_exit) + program_exit(ret); + + exit(ret); +} + double parse_number_or_die(const char *context, const char *numstr, int type, double min, double max) { @@ -124,7 +139,7 @@ double parse_number_or_die(const char *context, const char *numstr, int type, else return d; av_log(NULL, AV_LOG_FATAL, error, context, numstr, min, max); - exit(1); + exit_program(1); return 0; } @@ -135,7 +150,7 @@ int64_t parse_time_or_die(const char *context, const char *timestr, if (av_parse_time(&us, timestr, is_duration) < 0) { av_log(NULL, AV_LOG_FATAL, "Invalid %s specification for %s: %s\n", is_duration ? "duration" : "date", context, timestr); - exit(1); + exit_program(1); } return us; } @@ -194,7 +209,10 @@ static const OptionDef *find_option(const OptionDef *po, const char *name) return po; } -#if HAVE_COMMANDLINETOARGVW +/* _WIN32 means using the windows libc - cygwin doesn't define that + * by default. HAVE_COMMANDLINETOARGVW is true on cygwin, while + * it doesn't provide the actual command line via GetCommandLineW(). */ +#if HAVE_COMMANDLINETOARGVW && defined(_WIN32) #include #include /* Will be leaked on exit */ @@ -300,7 +318,7 @@ static int write_option(void *optctx, const OptionDef *po, const char *opt, } } if (po->flags & OPT_EXIT) - exit(0); + exit_program(0); return 0; } @@ -360,7 +378,7 @@ void parse_options(void *optctx, int argc, char **argv, const OptionDef *options opt++; if ((ret = parse_option(optctx, opt, argv[optindex], options)) < 0) - exit(1); + exit_program(1); optindex += ret; } else { if (parse_arg_function) @@ -475,6 +493,15 @@ void parse_loglevel(int argc, char **argv, const OptionDef *options) } } +static const AVOption *opt_find(void *obj, const char *name, const char *unit, + int opt_flags, int search_flags) +{ + const AVOption *o = av_opt_find(obj, name, unit, opt_flags, search_flags); + if(o && !o->flags) + return NULL; + return o; +} + #define FLAGS (o->type == AV_OPT_TYPE_FLAGS) ? AV_DICT_APPEND : 0 int opt_default(void *optctx, const char *opt, const char *arg) { @@ -495,14 +522,14 @@ int opt_default(void *optctx, const char *opt, const char *arg) p = opt + strlen(opt); av_strlcpy(opt_stripped, opt, FFMIN(sizeof(opt_stripped), p - opt + 1)); - if ((o = av_opt_find(&cc, opt_stripped, NULL, 0, + if ((o = opt_find(&cc, opt_stripped, NULL, 0, AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ)) || ((opt[0] == 'v' || opt[0] == 'a' || opt[0] == 's') && - (o = av_opt_find(&cc, opt + 1, NULL, 0, AV_OPT_SEARCH_FAKE_OBJ)))) { + (o = opt_find(&cc, opt + 1, NULL, 0, AV_OPT_SEARCH_FAKE_OBJ)))) { av_dict_set(&codec_opts, opt, arg, FLAGS); consumed = 1; } - if ((o = av_opt_find(&fc, opt, NULL, 0, + if ((o = opt_find(&fc, opt, NULL, 0, AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ))) { av_dict_set(&format_opts, opt, arg, FLAGS); if (consumed) @@ -511,7 +538,7 @@ int opt_default(void *optctx, const char *opt, const char *arg) } #if CONFIG_SWSCALE sc = sws_get_class(); - if (!consumed && av_opt_find(&sc, opt, NULL, 0, + if (!consumed && opt_find(&sc, opt, NULL, 0, AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ)) { // XXX we only support sws_flags, not arbitrary sws options int ret = av_opt_set(sws_opts, opt, arg, 0); @@ -524,7 +551,7 @@ int opt_default(void *optctx, const char *opt, const char *arg) #endif #if CONFIG_SWRESAMPLE swr_class = swr_get_class(); - if (!consumed && (o=av_opt_find(&swr_class, opt, NULL, 0, + if (!consumed && (o=opt_find(&swr_class, opt, NULL, 0, AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ))) { struct SwrContext *swr = swr_alloc(); int ret = av_opt_set(swr, opt, arg, 0); @@ -538,7 +565,7 @@ int opt_default(void *optctx, const char *opt, const char *arg) } #endif #if CONFIG_AVRESAMPLE - if ((o=av_opt_find(&rc, opt, NULL, 0, + if ((o=opt_find(&rc, opt, NULL, 0, AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ))) { av_dict_set(&resample_opts, opt, arg, FLAGS); consumed = 1; @@ -547,8 +574,6 @@ int opt_default(void *optctx, const char *opt, const char *arg) if (consumed) return 0; - av_log(NULL, AV_LOG_ERROR, "Could not find option '%s' in any of the FFmpeg subsystems " - "(codec, format, scaler, resampler contexts)\n", opt); return AVERROR_OPTION_NOT_FOUND; } @@ -635,7 +660,7 @@ static void init_parse_context(OptionParseContext *octx, octx->nb_groups = nb_groups; octx->groups = av_mallocz(sizeof(*octx->groups) * octx->nb_groups); if (!octx->groups) - exit(1); + exit_program(1); for (i = 0; i < octx->nb_groups; i++) octx->groups[i].group_def = &groups[i]; @@ -779,6 +804,18 @@ do { \ return 0; } +int opt_cpuflags(void *optctx, const char *opt, const char *arg) +{ + int ret; + unsigned flags = av_get_cpu_flags(); + + if ((ret = av_parse_cpu_caps(&flags, arg)) < 0) + return ret; + + av_force_cpu_flags(flags); + return 0; +} + int opt_loglevel(void *optctx, const char *opt, const char *arg) { const struct { const char *name; int level; } log_levels[] = { @@ -795,6 +832,13 @@ int opt_loglevel(void *optctx, const char *opt, const char *arg) int level; int i; + tail = strstr(arg, "repeat"); + av_log_set_flags(tail ? 0 : AV_LOG_SKIP_REPEATED); + if (tail == arg) + arg += 6 + (arg[6]=='+'); + if(tail && !*arg) + return 0; + for (i = 0; i < FF_ARRAY_ELEMS(log_levels); i++) { if (!strcmp(log_levels[i].name, arg)) { av_log_set_level(log_levels[i].level); @@ -808,7 +852,7 @@ int opt_loglevel(void *optctx, const char *opt, const char *arg) "Possible levels are numbers or:\n", arg); for (i = 0; i < FF_ARRAY_ELEMS(log_levels); i++) av_log(NULL, AV_LOG_FATAL, "\"%s\"\n", log_levels[i].name); - exit(1); + exit_program(1); } av_log_set_level(level); return 0; @@ -901,7 +945,6 @@ static int init_report(const char *env) tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec, filename.str); - av_log_set_level(FFMAX(av_log_get_level(), AV_LOG_VERBOSE)); av_bprint_finalize(&filename, NULL); return 0; } @@ -919,24 +962,12 @@ int opt_max_alloc(void *optctx, const char *opt, const char *arg) max = strtol(arg, &tail, 10); if (*tail) { av_log(NULL, AV_LOG_FATAL, "Invalid max_alloc \"%s\".\n", arg); - exit(1); + exit_program(1); } av_max_alloc(max); return 0; } -int opt_cpuflags(void *optctx, const char *opt, const char *arg) -{ - int ret; - unsigned flags = av_get_cpu_flags(); - - if ((ret = av_parse_cpu_caps(&flags, arg)) < 0) - return ret; - - av_force_cpu_flags(flags); - return 0; -} - int opt_timelimit(void *optctx, const char *opt, const char *arg) { #if HAVE_SETRLIMIT @@ -1015,7 +1046,7 @@ static void print_program_info(int flags, int level) av_log(NULL, level, "%s version " FFMPEG_VERSION, program_name); if (flags & SHOW_COPYRIGHT) av_log(NULL, level, " Copyright (c) %d-%d the FFmpeg developers", - program_birth_year, this_year); + program_birth_year, CONFIG_THIS_YEAR); av_log(NULL, level, "\n"); av_log(NULL, level, "%sbuilt on %s %s with %s\n", indent, __DATE__, __TIME__, CC_IDENT); @@ -1023,6 +1054,32 @@ static void print_program_info(int flags, int level) av_log(NULL, level, "%sconfiguration: " FFMPEG_CONFIGURATION "\n", indent); } +static void print_buildconf(int flags, int level) +{ + const char *indent = flags & INDENT ? " " : ""; + char str[] = { FFMPEG_CONFIGURATION }; + char *conflist, *remove_tilde, *splitconf; + + // Change all the ' --' strings to '~--' so that + // they can be identified as tokens. + while ((conflist = strstr(str, " --")) != NULL) { + strncpy(conflist, "~--", 3); + } + + // Compensate for the weirdness this would cause + // when passing 'pkg-config --static'. + while ((remove_tilde = strstr(str, "pkg-config~")) != NULL) { + strncpy(remove_tilde, "pkg-config ", 11); + } + + splitconf = strtok(str, "~"); + av_log(NULL, level, "\n%sconfiguration:\n", indent); + while (splitconf != NULL) { + av_log(NULL, level, "%s%s%s\n", indent, indent, splitconf); + splitconf = strtok(NULL, "~"); + } +} + void show_banner(int argc, char **argv, const OptionDef *options) { int idx = locate_option(argc, argv, options, "version"); @@ -1043,6 +1100,14 @@ int show_version(void *optctx, const char *opt, const char *arg) return 0; } +int show_buildconf(void *optctx, const char *opt, const char *arg) +{ + av_log_set_callback(log_callback_help); + print_buildconf (INDENT|0, AV_LOG_INFO); + + return 0; +} + int show_license(void *optctx, const char *opt, const char *arg) { #if CONFIG_NONFREE @@ -1185,7 +1250,8 @@ static void print_codec(const AVCodec *c) printf("%s %s [%s]:\n", encoder ? "Encoder" : "Decoder", c->name, c->long_name ? c->long_name : ""); - if (c->type == AVMEDIA_TYPE_VIDEO) { + if (c->type == AVMEDIA_TYPE_VIDEO || + c->type == AVMEDIA_TYPE_AUDIO) { printf(" Threading capabilities: "); switch (c->capabilities & (CODEC_CAP_FRAME_THREADS | CODEC_CAP_SLICE_THREADS)) { @@ -1266,7 +1332,7 @@ static unsigned get_codecs_sorted(const AVCodecDescriptor ***rcodecs) nb_codecs++; if (!(codecs = av_calloc(nb_codecs, sizeof(*codecs)))) { av_log(NULL, AV_LOG_ERROR, "Out of memory\n"); - exit(1); + exit_program(1); } desc = NULL; while ((desc = avcodec_descriptor_next(desc))) @@ -1419,36 +1485,62 @@ int show_protocols(void *optctx, const char *opt, const char *arg) int show_filters(void *optctx, const char *opt, const char *arg) { - AVFilter av_unused(**filter) = NULL; + const AVFilter av_unused(*filter) = NULL; char descr[64], *descr_cur; int i, j; const AVFilterPad *pad; - printf("Filters:\n"); + printf("Filters:\n" + " T.. = Timeline support\n" + " .S. = Slice threading\n" + " ..C = Commmand support\n" + " A = Audio input/output\n" + " V = Video input/output\n" + " N = Dynamic number and/or type of input/output\n" + " | = Source or sink filter\n"); #if CONFIG_AVFILTER - while ((filter = av_filter_next(filter)) && *filter) { + while ((filter = avfilter_next(filter))) { descr_cur = descr; for (i = 0; i < 2; i++) { if (i) { *(descr_cur++) = '-'; *(descr_cur++) = '>'; } - pad = i ? (*filter)->outputs : (*filter)->inputs; + pad = i ? filter->outputs : filter->inputs; for (j = 0; pad && pad[j].name; j++) { if (descr_cur >= descr + sizeof(descr) - 4) break; *(descr_cur++) = get_media_type_char(pad[j].type); } if (!j) - *(descr_cur++) = '|'; + *(descr_cur++) = ((!i && (filter->flags & AVFILTER_FLAG_DYNAMIC_INPUTS)) || + ( i && (filter->flags & AVFILTER_FLAG_DYNAMIC_OUTPUTS))) ? 'N' : '|'; } *descr_cur = 0; - printf("%-16s %-10s %s\n", (*filter)->name, descr, (*filter)->description); + printf(" %c%c%c %-16s %-10s %s\n", + filter->flags & AVFILTER_FLAG_SUPPORT_TIMELINE ? 'T' : '.', + filter->flags & AVFILTER_FLAG_SLICE_THREADS ? 'S' : '.', + filter->process_command ? 'C' : '.', + filter->name, descr, filter->description); } #endif return 0; } +int show_colors(void *optctx, const char *opt, const char *arg) +{ + const char *name; + const uint8_t *rgb; + int i; + + printf("%-32s #RRGGBB\n", "name"); + + for (i = 0; name = av_get_known_color_name(i, &rgb); i++) + printf("%-32s #%02x%02x%02x\n", name, rgb[0], rgb[1], rgb[2]); + + return 0; +} + int show_pix_fmts(void *optctx, const char *opt, const char *arg) { const AVPixFmtDescriptor *pix_desc = NULL; @@ -1470,11 +1562,11 @@ int show_pix_fmts(void *optctx, const char *opt, const char *arg) while ((pix_desc = av_pix_fmt_desc_next(pix_desc))) { enum AVPixelFormat pix_fmt = av_pix_fmt_desc_get_id(pix_desc); printf("%c%c%c%c%c %-16s %d %2d\n", - sws_isSupportedInput (pix_fmt) ? 'I' : '.', - sws_isSupportedOutput(pix_fmt) ? 'O' : '.', - pix_desc->flags & PIX_FMT_HWACCEL ? 'H' : '.', - pix_desc->flags & PIX_FMT_PAL ? 'P' : '.', - pix_desc->flags & PIX_FMT_BITSTREAM ? 'B' : '.', + sws_isSupportedInput (pix_fmt) ? 'I' : '.', + sws_isSupportedOutput(pix_fmt) ? 'O' : '.', + pix_desc->flags & AV_PIX_FMT_FLAG_HWACCEL ? 'H' : '.', + pix_desc->flags & AV_PIX_FMT_FLAG_PAL ? 'P' : '.', + pix_desc->flags & AV_PIX_FMT_FLAG_BITSTREAM ? 'B' : '.', pix_desc->name, pix_desc->nb_components, av_get_bits_per_pixel(pix_desc)); @@ -1606,6 +1698,62 @@ static void show_help_muxer(const char *name) show_help_children(fmt->priv_class, AV_OPT_FLAG_ENCODING_PARAM); } +#if CONFIG_AVFILTER +static void show_help_filter(const char *name) +{ +#if CONFIG_AVFILTER + const AVFilter *f = avfilter_get_by_name(name); + int i, count; + + if (!name) { + av_log(NULL, AV_LOG_ERROR, "No filter name specified.\n"); + return; + } else if (!f) { + av_log(NULL, AV_LOG_ERROR, "Unknown filter '%s'.\n", name); + return; + } + + printf("Filter %s\n", f->name); + if (f->description) + printf(" %s\n", f->description); + + if (f->flags & AVFILTER_FLAG_SLICE_THREADS) + printf(" slice threading supported\n"); + + printf(" Inputs:\n"); + count = avfilter_pad_count(f->inputs); + for (i = 0; i < count; i++) { + printf(" #%d: %s (%s)\n", i, avfilter_pad_get_name(f->inputs, i), + media_type_string(avfilter_pad_get_type(f->inputs, i))); + } + if (f->flags & AVFILTER_FLAG_DYNAMIC_INPUTS) + printf(" dynamic (depending on the options)\n"); + else if (!count) + printf(" none (source filter)\n"); + + printf(" Outputs:\n"); + count = avfilter_pad_count(f->outputs); + for (i = 0; i < count; i++) { + printf(" #%d: %s (%s)\n", i, avfilter_pad_get_name(f->outputs, i), + media_type_string(avfilter_pad_get_type(f->outputs, i))); + } + if (f->flags & AVFILTER_FLAG_DYNAMIC_OUTPUTS) + printf(" dynamic (depending on the options)\n"); + else if (!count) + printf(" none (sink filter)\n"); + + if (f->priv_class) + show_help_children(f->priv_class, AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_FILTERING_PARAM | + AV_OPT_FLAG_AUDIO_PARAM); + if (f->flags & AVFILTER_FLAG_SUPPORT_TIMELINE) + printf("This filter has support for timeline through the 'enable' option.\n"); +#else + av_log(NULL, AV_LOG_ERROR, "Build without libavfilter; " + "can not to satisfy request\n"); +#endif +} +#endif + int show_help(void *optctx, const char *opt, const char *arg) { char *topic, *par; @@ -1626,6 +1774,10 @@ int show_help(void *optctx, const char *opt, const char *arg) show_help_demuxer(par); } else if (!strcmp(topic, "muxer")) { show_help_muxer(par); +#if CONFIG_AVFILTER + } else if (!strcmp(topic, "filter")) { + show_help_filter(par); +#endif } else { show_help_default(topic, par); } @@ -1648,7 +1800,7 @@ int read_yesno(void) int cmdutils_read_file(const char *filename, char **bufptr, size_t *size) { int ret; - FILE *f = fopen(filename, "rb"); + FILE *f = av_fopen_utf8(filename, "rb"); if (!f) { av_log(NULL, AV_LOG_ERROR, "Cannot read file '%s': %s\n", filename, @@ -1825,13 +1977,13 @@ void *grow_array(void *array, int elem_size, int *size, int new_size) { if (new_size >= INT_MAX / elem_size) { av_log(NULL, AV_LOG_ERROR, "Array too big.\n"); - exit(1); + exit_program(1); } if (*size < new_size) { uint8_t *tmp = av_realloc(array, new_size*elem_size); if (!tmp) { av_log(NULL, AV_LOG_ERROR, "Could not alloc buffer.\n"); - exit(1); + exit_program(1); } memset(tmp + *size*elem_size, 0, (new_size-*size) * elem_size); *size = new_size; diff --git a/ffmpeg/cmdutils.h b/ffmpeg/cmdutils.h index 54f0be8..f4f23ef 100644 --- a/ffmpeg/cmdutils.h +++ b/ffmpeg/cmdutils.h @@ -43,17 +43,22 @@ extern const char program_name[]; */ extern const int program_birth_year; -/** - * this year, defined by the program for show_banner() - */ -extern const int this_year; - extern AVCodecContext *avcodec_opts[AVMEDIA_TYPE_NB]; extern AVFormatContext *avformat_opts; extern struct SwsContext *sws_opts; extern AVDictionary *swr_opts; extern AVDictionary *format_opts, *codec_opts, *resample_opts; +/** + * Register a program-specific cleanup routine. + */ +void register_exit(void (*cb)(int ret)); + +/** + * Wraps exit with a program-specific cleanup routine. + */ +void exit_program(int ret); + /** * Initialize the cmdutils option system, in particular * allocate the *_opts contexts. @@ -71,6 +76,11 @@ void uninit_opts(void); */ void log_callback_help(void* ptr, int level, const char* fmt, va_list vl); +/** + * Override the cpuflags. + */ +int opt_cpuflags(void *optctx, const char *opt, const char *arg); + /** * Fallback for options that are not explicitly handled, these will be * parsed through AVOptions. @@ -86,10 +96,14 @@ int opt_report(const char *opt); int opt_max_alloc(void *optctx, const char *opt, const char *arg); -int opt_cpuflags(void *optctx, const char *opt, const char *arg); - int opt_codec_debug(void *optctx, const char *opt, const char *arg); +#if CONFIG_OPENCL +int opt_opencl(void *optctx, const char *opt, const char *arg); + +int opt_opencl_bench(void *optctx, const char *opt, const char *arg); +#endif + /** * Limit the execution time. */ @@ -192,13 +206,13 @@ void show_help_options(const OptionDef *options, const char *msg, int req_flags, void show_help_children(const AVClass *class, int flags); /** - * Per-avtool specific help handler. Implemented in each - * avtool, called by show_help(). + * Per-fftool specific help handler. Implemented in each + * fftool, called by show_help(). */ void show_help_default(const char *opt, const char *arg); /** - * Generic -h handler common to all avtools. + * Generic -h handler common to all fftools. */ int show_help(void *optctx, const char *opt, const char *arg); @@ -399,6 +413,13 @@ void show_banner(int argc, char **argv, const OptionDef *options); */ int show_version(void *optctx, const char *opt, const char *arg); +/** + * Print the build configuration of the program to stdout. The contents + * depend on the definition of FFMPEG_CONFIGURATION. + * This option processing function does not utilize the arguments. + */ +int show_buildconf(void *optctx, const char *opt, const char *arg); + /** * Print the license of the program to stdout. The license depends on * the license of the libraries compiled into the program. @@ -473,6 +494,12 @@ int show_layouts(void *optctx, const char *opt, const char *arg); */ int show_sample_fmts(void *optctx, const char *opt, const char *arg); +/** + * Print a listing containing all the color names and values recognized + * by the program. + */ +int show_colors(void *optctx, const char *opt, const char *arg); + /** * Return a positive value if a line read from standard input * starts with [yY], otherwise return 0. @@ -486,7 +513,7 @@ int read_yesno(void); * @param filename file to read from * @param bufptr location where pointer to buffer is returned * @param size location where size of buffer is returned - * @return 0 in case of success, a negative value corresponding to an + * @return >= 0 in case of success, a negative value corresponding to an * AVERROR error code in case of failure. */ int cmdutils_read_file(const char *filename, char **bufptr, size_t *size); @@ -524,6 +551,8 @@ FILE *get_preset_file(char *filename, size_t filename_size, */ void *grow_array(void *array, int elem_size, int *size, int new_size); +#define media_type_string av_get_media_type_string + #define GROW_ARRAY(array, nb_elems)\ array = grow_array(array, sizeof(*array), &nb_elems, nb_elems + 1) diff --git a/ffmpeg/cmdutils_common_opts.h b/ffmpeg/cmdutils_common_opts.h index 1a84564..685163e 100644 --- a/ffmpeg/cmdutils_common_opts.h +++ b/ffmpeg/cmdutils_common_opts.h @@ -4,6 +4,7 @@ { "help" , OPT_EXIT, {.func_arg = show_help}, "show help", "topic" }, { "-help" , OPT_EXIT, {.func_arg = show_help}, "show help", "topic" }, { "version" , OPT_EXIT, {.func_arg = show_version}, "show version" }, + { "buildconf" , OPT_EXIT, {.func_arg = show_buildconf}, "show build configuration" }, { "formats" , OPT_EXIT, {.func_arg = show_formats }, "show available formats" }, { "codecs" , OPT_EXIT, {.func_arg = show_codecs }, "show available codecs" }, { "decoders" , OPT_EXIT, {.func_arg = show_decoders }, "show available decoders" }, @@ -14,8 +15,13 @@ { "pix_fmts" , OPT_EXIT, {.func_arg = show_pix_fmts }, "show available pixel formats" }, { "layouts" , OPT_EXIT, {.func_arg = show_layouts }, "show standard channel layouts" }, { "sample_fmts", OPT_EXIT, {.func_arg = show_sample_fmts }, "show available audio sample formats" }, - { "loglevel" , HAS_ARG, {.func_arg = opt_loglevel}, "set libav* logging level", "loglevel" }, - { "v", HAS_ARG, {.func_arg = opt_loglevel}, "set libav* logging level", "loglevel" }, + { "colors" , OPT_EXIT, {.func_arg = show_colors }, "show available color names" }, + { "loglevel" , HAS_ARG, {.func_arg = opt_loglevel}, "set logging level", "loglevel" }, + { "v", HAS_ARG, {.func_arg = opt_loglevel}, "set logging level", "loglevel" }, { "report" , 0, {(void*)opt_report}, "generate a report" }, { "max_alloc" , HAS_ARG, {.func_arg = opt_max_alloc}, "set maximum size of a single allocated block", "bytes" }, - { "cpuflags" , HAS_ARG | OPT_EXPERT, {.func_arg = opt_cpuflags}, "force specific cpu flags", "flags" }, + { "cpuflags" , HAS_ARG | OPT_EXPERT, { .func_arg = opt_cpuflags }, "force specific cpu flags", "flags" }, +#if CONFIG_OPENCL + { "opencl_bench", OPT_EXIT, {.func_arg = opt_opencl_bench}, "run benchmark on all OpenCL devices and show results" }, + { "opencl_options", HAS_ARG, {.func_arg = opt_opencl}, "set OpenCL environment options" }, +#endif diff --git a/ffmpeg/common.mak b/ffmpeg/common.mak index d6cb5f6..50469a1 100644 --- a/ffmpeg/common.mak +++ b/ffmpeg/common.mak @@ -10,7 +10,7 @@ ifndef SUBDIR ifndef V Q = @ ECHO = printf "$(1)\t%s\n" $(2) -BRIEF = CC CXX HOSTCC HOSTLD AS YASM AR LD STRIP CP +BRIEF = CC CXX HOSTCC HOSTLD AS YASM AR LD STRIP CP WINDRES SILENT = DEPCC DEPHOSTCC DEPAS DEPYASM RANLIB RM MSG = $@ @@ -43,6 +43,7 @@ endef COMPILE_C = $(call COMPILE,CC) COMPILE_CXX = $(call COMPILE,CXX) COMPILE_S = $(call COMPILE,AS) +COMPILE_HOSTC = $(call COMPILE,HOSTCC) %.o: %.c $(COMPILE_C) @@ -56,6 +57,12 @@ COMPILE_S = $(call COMPILE,AS) %.o: %.S $(COMPILE_S) +%_host.o: %.c + $(COMPILE_HOSTC) + +%.o: %.rc + $(WINDRES) $(IFLAGS) --preprocessor "$(DEPWINDRES) -E -xc-header -DRC_INVOKED $(CC_DEPFLAGS)" -o $@ $< + %.i: %.c $(CC) $(CCFLAGS) $(CC_E) $< @@ -82,6 +89,7 @@ endif include $(SRC_PATH)/arch.mak OBJS += $(OBJS-yes) +SLIBOBJS += $(SLIBOBJS-yes) FFLIBS := $(FFLIBS-yes) $(FFLIBS) TESTPROGS += $(TESTPROGS-yes) @@ -90,6 +98,7 @@ FFEXTRALIBS := $(LDLIBS:%=$(LD_LIB)) $(EXTRALIBS) EXAMPLES := $(EXAMPLES:%=$(SUBDIR)%-example$(EXESUF)) OBJS := $(sort $(OBJS:%=$(SUBDIR)%)) +SLIBOBJS := $(sort $(SLIBOBJS:%=$(SUBDIR)%)) TESTOBJS := $(TESTOBJS:%=$(SUBDIR)%) $(TESTPROGS:%=$(SUBDIR)%-test.o) TESTPROGS := $(TESTPROGS:%=$(SUBDIR)%-test$(EXESUF)) HOSTOBJS := $(HOSTPROGS:%=$(SUBDIR)%.o) @@ -99,8 +108,10 @@ TOOLOBJS := $(TOOLS:%=tools/%.o) TOOLS := $(TOOLS:%=tools/%$(EXESUF)) HEADERS += $(HEADERS-yes) -DEP_LIBS := $(foreach NAME,$(FFLIBS),lib$(NAME)/$($(CONFIG_SHARED:yes=S)LIBNAME)) +PATH_LIBNAME = $(foreach NAME,$(1),lib$(NAME)/$($(CONFIG_SHARED:yes=S)LIBNAME)) +DEP_LIBS := $(foreach lib,$(FFLIBS),$(call PATH_LIBNAME,$(lib))) +SRC_DIR := $(SRC_PATH)/lib$(NAME) ALLHEADERS := $(subst $(SRC_DIR)/,$(SUBDIR),$(wildcard $(SRC_DIR)/*.h $(SRC_DIR)/$(ARCH)/*.h)) SKIPHEADERS += $(ARCH_HEADERS:%=$(ARCH)/%) $(SKIPHEADERS-) SKIPHEADERS := $(SKIPHEADERS:%=$(SUBDIR)%) @@ -111,18 +122,19 @@ checkheaders: $(HOBJS) alltools: $(TOOLS) $(HOSTOBJS): %.o: %.c - $(call COMPILE,HOSTCC) + $(COMPILE_HOSTC) $(HOSTPROGS): %$(HOSTEXESUF): %.o - $(HOSTLD) $(HOSTLDFLAGS) $(HOSTLD_O) $< $(HOSTLIBS) + $(HOSTLD) $(HOSTLDFLAGS) $(HOSTLD_O) $^ $(HOSTLIBS) $(OBJS): | $(sort $(dir $(OBJS))) $(HOBJS): | $(sort $(dir $(HOBJS))) $(HOSTOBJS): | $(sort $(dir $(HOSTOBJS))) +$(SLIBOBJS): | $(sort $(dir $(SLIBOBJS))) $(TESTOBJS): | $(sort $(dir $(TESTOBJS))) $(TOOLOBJS): | tools -OBJDIRS := $(OBJDIRS) $(dir $(OBJS) $(HOBJS) $(HOSTOBJS) $(TESTOBJS)) +OBJDIRS := $(OBJDIRS) $(dir $(OBJS) $(HOBJS) $(HOSTOBJS) $(SLIBOBJS) $(TESTOBJS)) CLEANSUFFIXES = *.d *.o *~ *.h.c *.map *.ver *.ho *.gcno *.gcda DISTCLEANSUFFIXES = *.pc @@ -137,4 +149,4 @@ endef $(eval $(RULES)) --include $(wildcard $(OBJS:.o=.d) $(HOSTOBJS:.o=.d) $(TESTOBJS:.o=.d) $(HOBJS:.o=.d)) +-include $(wildcard $(OBJS:.o=.d) $(HOSTOBJS:.o=.d) $(TESTOBJS:.o=.d) $(HOBJS:.o=.d) $(SLIBOBJS:.o=.d)) diff --git a/ffmpeg/compat/getopt.c b/ffmpeg/compat/getopt.c index dd082ea..9a9c542 100644 --- a/ffmpeg/compat/getopt.c +++ b/ffmpeg/compat/getopt.c @@ -38,8 +38,6 @@ static int optind = 1; static int optopt; static char *optarg; -#undef fprintf - static int getopt(int argc, char *argv[], char *opts) { static int sp = 1; diff --git a/ffmpeg/compat/tms470/math.h b/ffmpeg/compat/tms470/math.h index 1104d74..6234cc5 100644 --- a/ffmpeg/compat/tms470/math.h +++ b/ffmpeg/compat/tms470/math.h @@ -1,3 +1,24 @@ +/* + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef FFMPEG_COMPAT_TMS470_MATH_H +#define FFMPEG_COMPAT_TMS470_MATH_H + #include_next #undef INFINITY @@ -5,3 +26,5 @@ #define INFINITY (*(const float*)((const unsigned []){ 0x7f800000 })) #define NAN (*(const float*)((const unsigned []){ 0x7fc00000 })) + +#endif /* FFMPEG_COMPAT_TMS470_MATH_H */ diff --git a/ffmpeg/config.asm b/ffmpeg/config.asm deleted file mode 100644 index f602b54..0000000 --- a/ffmpeg/config.asm +++ /dev/null @@ -1,1512 +0,0 @@ -%define ARCH_AARCH64 0 -%define ARCH_ALPHA 0 -%define ARCH_ARM 0 -%define ARCH_AVR32 0 -%define ARCH_AVR32_AP 0 -%define ARCH_AVR32_UC 0 -%define ARCH_BFIN 0 -%define ARCH_IA64 0 -%define ARCH_M68K 0 -%define ARCH_MIPS 0 -%define ARCH_MIPS64 0 -%define ARCH_PARISC 0 -%define ARCH_PPC 0 -%define ARCH_PPC64 0 -%define ARCH_S390 0 -%define ARCH_SH4 0 -%define ARCH_SPARC 0 -%define ARCH_SPARC64 0 -%define ARCH_TILEGX 0 -%define ARCH_TILEPRO 0 -%define ARCH_TOMI 0 -%define ARCH_X86 1 -%define ARCH_X86_32 1 -%define ARCH_X86_64 0 -%define HAVE_ARMV5TE 0 -%define HAVE_ARMV6 0 -%define HAVE_ARMV6T2 0 -%define HAVE_NEON 0 -%define HAVE_VFP 0 -%define HAVE_VFPV3 0 -%define HAVE_AMD3DNOW 1 -%define HAVE_AMD3DNOWEXT 1 -%define HAVE_AVX 1 -%define HAVE_FMA4 1 -%define HAVE_MMX 1 -%define HAVE_MMXEXT 1 -%define HAVE_SSE 1 -%define HAVE_SSE2 1 -%define HAVE_SSE3 1 -%define HAVE_SSE4 1 -%define HAVE_SSE42 1 -%define HAVE_SSSE3 1 -%define HAVE_ALTIVEC 0 -%define HAVE_PPC4XX 0 -%define HAVE_VIS 0 -%define HAVE_MIPSFPU 0 -%define HAVE_MIPS32R2 0 -%define HAVE_MIPSDSPR1 0 -%define HAVE_MIPSDSPR2 0 -%define HAVE_ARMV5TE_EXTERNAL 0 -%define HAVE_ARMV6_EXTERNAL 0 -%define HAVE_ARMV6T2_EXTERNAL 0 -%define HAVE_NEON_EXTERNAL 0 -%define HAVE_VFP_EXTERNAL 0 -%define HAVE_VFPV3_EXTERNAL 0 -%define HAVE_AMD3DNOW_EXTERNAL 1 -%define HAVE_AMD3DNOWEXT_EXTERNAL 1 -%define HAVE_AVX_EXTERNAL 1 -%define HAVE_FMA4_EXTERNAL 1 -%define HAVE_MMX_EXTERNAL 1 -%define HAVE_MMXEXT_EXTERNAL 1 -%define HAVE_SSE_EXTERNAL 1 -%define HAVE_SSE2_EXTERNAL 1 -%define HAVE_SSE3_EXTERNAL 1 -%define HAVE_SSE4_EXTERNAL 1 -%define HAVE_SSE42_EXTERNAL 1 -%define HAVE_SSSE3_EXTERNAL 1 -%define HAVE_ALTIVEC_EXTERNAL 0 -%define HAVE_PPC4XX_EXTERNAL 0 -%define HAVE_VIS_EXTERNAL 0 -%define HAVE_MIPSFPU_EXTERNAL 0 -%define HAVE_MIPS32R2_EXTERNAL 0 -%define HAVE_MIPSDSPR1_EXTERNAL 0 -%define HAVE_MIPSDSPR2_EXTERNAL 0 -%define HAVE_ARMV5TE_INLINE 0 -%define HAVE_ARMV6_INLINE 0 -%define HAVE_ARMV6T2_INLINE 0 -%define HAVE_NEON_INLINE 0 -%define HAVE_VFP_INLINE 0 -%define HAVE_VFPV3_INLINE 0 -%define HAVE_AMD3DNOW_INLINE 1 -%define HAVE_AMD3DNOWEXT_INLINE 1 -%define HAVE_AVX_INLINE 1 -%define HAVE_FMA4_INLINE 1 -%define HAVE_MMX_INLINE 1 -%define HAVE_MMXEXT_INLINE 1 -%define HAVE_SSE_INLINE 1 -%define HAVE_SSE2_INLINE 1 -%define HAVE_SSE3_INLINE 1 -%define HAVE_SSE4_INLINE 1 -%define HAVE_SSE42_INLINE 1 -%define HAVE_SSSE3_INLINE 1 -%define HAVE_ALTIVEC_INLINE 0 -%define HAVE_PPC4XX_INLINE 0 -%define HAVE_VIS_INLINE 0 -%define HAVE_MIPSFPU_INLINE 0 -%define HAVE_MIPS32R2_INLINE 0 -%define HAVE_MIPSDSPR1_INLINE 0 -%define HAVE_MIPSDSPR2_INLINE 0 -%define HAVE_INLINE_ASM 1 -%define HAVE_SYMVER 1 -%define HAVE_YASM 1 -%define HAVE_BIGENDIAN 0 -%define HAVE_FAST_UNALIGNED 1 -%define HAVE_INCOMPATIBLE_FORK_ABI 0 -%define HAVE_PTHREADS 1 -%define HAVE_W32THREADS 0 -%define HAVE_OS2THREADS 0 -%define HAVE_ATANF 1 -%define HAVE_ATAN2F 1 -%define HAVE_CBRT 1 -%define HAVE_CBRTF 1 -%define HAVE_COSF 1 -%define HAVE_EXP2 1 -%define HAVE_EXP2F 1 -%define HAVE_EXPF 1 -%define HAVE_ISINF 1 -%define HAVE_ISNAN 1 -%define HAVE_LDEXPF 1 -%define HAVE_LLRINT 1 -%define HAVE_LLRINTF 1 -%define HAVE_LOG2 1 -%define HAVE_LOG2F 1 -%define HAVE_LOG10F 1 -%define HAVE_LRINT 1 -%define HAVE_LRINTF 1 -%define HAVE_POWF 1 -%define HAVE_RINT 1 -%define HAVE_ROUND 1 -%define HAVE_ROUNDF 1 -%define HAVE_SINF 1 -%define HAVE_TRUNC 1 -%define HAVE_TRUNCF 1 -%define HAVE_ACCESS 1 -%define HAVE_ALIGNED_MALLOC 0 -%define HAVE_ALIGNED_STACK 1 -%define HAVE_ALSA_ASOUNDLIB_H 1 -%define HAVE_ALTIVEC_H 0 -%define HAVE_ARPA_INET_H 1 -%define HAVE_ASM_MOD_Q 0 -%define HAVE_ASM_MOD_Y 0 -%define HAVE_ASM_TYPES_H 1 -%define HAVE_ATTRIBUTE_MAY_ALIAS 1 -%define HAVE_ATTRIBUTE_PACKED 1 -%define HAVE_CDIO_PARANOIA_H 0 -%define HAVE_CDIO_PARANOIA_PARANOIA_H 0 -%define HAVE_CLOCK_GETTIME 1 -%define HAVE_CLOSESOCKET 0 -%define HAVE_CMOV 0 -%define HAVE_COMMANDLINETOARGVW 0 -%define HAVE_CPUNOP 1 -%define HAVE_CRYPTGENRANDOM 0 -%define HAVE_DCBZL 0 -%define HAVE_DEV_BKTR_IOCTL_BT848_H 0 -%define HAVE_DEV_BKTR_IOCTL_METEOR_H 0 -%define HAVE_DEV_IC_BT8XX_H 0 -%define HAVE_DEV_VIDEO_BKTR_IOCTL_BT848_H 0 -%define HAVE_DEV_VIDEO_METEOR_IOCTL_METEOR_H 0 -%define HAVE_DIRECT_H 0 -%define HAVE_DLFCN_H 1 -%define HAVE_DLOPEN 1 -%define HAVE_DOS_PATHS 0 -%define HAVE_DXVA_H 0 -%define HAVE_EBP_AVAILABLE 1 -%define HAVE_EBX_AVAILABLE 1 -%define HAVE_FAST_64BIT 0 -%define HAVE_FAST_CLZ 1 -%define HAVE_FAST_CMOV 0 -%define HAVE_FCNTL 1 -%define HAVE_FORK 1 -%define HAVE_GETADDRINFO 1 -%define HAVE_GETHRTIME 0 -%define HAVE_GETOPT 1 -%define HAVE_GETPROCESSAFFINITYMASK 0 -%define HAVE_GETPROCESSMEMORYINFO 0 -%define HAVE_GETPROCESSTIMES 0 -%define HAVE_GETSYSTEMTIMEASFILETIME 0 -%define HAVE_GETRUSAGE 1 -%define HAVE_GETSERVBYPORT 1 -%define HAVE_GETTIMEOFDAY 1 -%define HAVE_GLOB 1 -%define HAVE_GNU_AS 1 -%define HAVE_GSM_H 0 -%define HAVE_IBM_ASM 0 -%define HAVE_INET_ATON 1 -%define HAVE_IO_H 0 -%define HAVE_ISATTY 1 -%define HAVE_JACK_PORT_GET_LATENCY_RANGE 1 -%define HAVE_KBHIT 0 -%define HAVE_LDBRX 0 -%define HAVE_LIBDC1394_1 0 -%define HAVE_LIBDC1394_2 0 -%define HAVE_LOCAL_ALIGNED_16 1 -%define HAVE_LOCAL_ALIGNED_8 1 -%define HAVE_LOCALTIME_R 1 -%define HAVE_LOONGSON 0 -%define HAVE_LZO1X_999_COMPRESS 0 -%define HAVE_MACHINE_IOCTL_BT848_H 0 -%define HAVE_MACHINE_IOCTL_METEOR_H 0 -%define HAVE_MACHINE_RW_BARRIER 0 -%define HAVE_MAKEINFO 0 -%define HAVE_MALLOC_H 1 -%define HAVE_MAPVIEWOFFILE 0 -%define HAVE_MEMALIGN 1 -%define HAVE_MEMORYBARRIER 0 -%define HAVE_MKSTEMP 1 -%define HAVE_MM_EMPTY 0 -%define HAVE_MMAP 1 -%define HAVE_MPROTECT 1 -%define HAVE_MSVCRT 0 -%define HAVE_NANOSLEEP 1 -%define HAVE_OPENJPEG_1_5_OPENJPEG_H 0 -%define HAVE_PEEKNAMEDPIPE 0 -%define HAVE_PERL 1 -%define HAVE_POD2MAN 1 -%define HAVE_POLL_H 1 -%define HAVE_POSIX_MEMALIGN 1 -%define HAVE_PTHREAD_CANCEL 1 -%define HAVE_RDTSC 0 -%define HAVE_RSYNC_CONTIMEOUT 1 -%define HAVE_SCHED_GETAFFINITY 1 -%define HAVE_SDL 0 -%define HAVE_SETCONSOLETEXTATTRIBUTE 0 -%define HAVE_SETMODE 0 -%define HAVE_SETRLIMIT 1 -%define HAVE_SLEEP 0 -%define HAVE_SNDIO_H 0 -%define HAVE_SOCKLEN_T 1 -%define HAVE_SOUNDCARD_H 0 -%define HAVE_STRERROR_R 1 -%define HAVE_STRUCT_ADDRINFO 1 -%define HAVE_STRUCT_GROUP_SOURCE_REQ 1 -%define HAVE_STRUCT_IP_MREQ_SOURCE 1 -%define HAVE_STRUCT_IPV6_MREQ 1 -%define HAVE_STRUCT_POLLFD 1 -%define HAVE_STRUCT_RUSAGE_RU_MAXRSS 1 -%define HAVE_STRUCT_SCTP_EVENT_SUBSCRIBE 0 -%define HAVE_STRUCT_SOCKADDR_IN6 1 -%define HAVE_STRUCT_SOCKADDR_SA_LEN 0 -%define HAVE_STRUCT_SOCKADDR_STORAGE 1 -%define HAVE_STRUCT_V4L2_FRMIVALENUM_DISCRETE 1 -%define HAVE_SYMVER_ASM_LABEL 0 -%define HAVE_SYMVER_GNU_ASM 1 -%define HAVE_SYNC_VAL_COMPARE_AND_SWAP 1 -%define HAVE_SYSCONF 1 -%define HAVE_SYSCTL 1 -%define HAVE_SYS_MMAN_H 1 -%define HAVE_SYS_PARAM_H 1 -%define HAVE_SYS_RESOURCE_H 1 -%define HAVE_SYS_SELECT_H 1 -%define HAVE_SYS_SOUNDCARD_H 1 -%define HAVE_SYS_TIME_H 1 -%define HAVE_SYS_VIDEOIO_H 0 -%define HAVE_TERMIOS_H 1 -%define HAVE_TEXI2HTML 0 -%define HAVE_THREADS 1 -%define HAVE_UNISTD_H 1 -%define HAVE_USLEEP 1 -%define HAVE_VFP_ARGS 0 -%define HAVE_VIRTUALALLOC 0 -%define HAVE_WINDOWS_H 0 -%define HAVE_WINSOCK2_H 0 -%define HAVE_XFORM_ASM 0 -%define HAVE_XMM_CLOBBERS 0 -%define CONFIG_BSFS 1 -%define CONFIG_DECODERS 1 -%define CONFIG_DEMUXERS 1 -%define CONFIG_ENCODERS 1 -%define CONFIG_FILTERS 1 -%define CONFIG_HWACCELS 0 -%define CONFIG_INDEVS 1 -%define CONFIG_MUXERS 1 -%define CONFIG_OUTDEVS 1 -%define CONFIG_PARSERS 1 -%define CONFIG_PROTOCOLS 1 -%define CONFIG_DOC 1 -%define CONFIG_HTMLPAGES 0 -%define CONFIG_MANPAGES 1 -%define CONFIG_PODPAGES 1 -%define CONFIG_TXTPAGES 0 -%define CONFIG_AVISYNTH 0 -%define CONFIG_BZLIB 0 -%define CONFIG_CRYSTALHD 0 -%define CONFIG_FONTCONFIG 0 -%define CONFIG_FREI0R 0 -%define CONFIG_GNUTLS 0 -%define CONFIG_ICONV 1 -%define CONFIG_LIBAACPLUS 0 -%define CONFIG_LIBASS 0 -%define CONFIG_LIBBLURAY 0 -%define CONFIG_LIBCACA 0 -%define CONFIG_LIBCDIO 0 -%define CONFIG_LIBCELT 0 -%define CONFIG_LIBDC1394 0 -%define CONFIG_LIBFAAC 1 -%define CONFIG_LIBFDK_AAC 0 -%define CONFIG_LIBFLITE 0 -%define CONFIG_LIBFREETYPE 0 -%define CONFIG_LIBGSM 0 -%define CONFIG_LIBIEC61883 0 -%define CONFIG_LIBILBC 0 -%define CONFIG_LIBMODPLUG 0 -%define CONFIG_LIBMP3LAME 1 -%define CONFIG_LIBNUT 0 -%define CONFIG_LIBOPENCORE_AMRNB 0 -%define CONFIG_LIBOPENCORE_AMRWB 0 -%define CONFIG_LIBOPENCV 0 -%define CONFIG_LIBOPENJPEG 0 -%define CONFIG_LIBOPUS 0 -%define CONFIG_LIBPULSE 0 -%define CONFIG_LIBRTMP 0 -%define CONFIG_LIBSCHROEDINGER 1 -%define CONFIG_LIBSOXR 0 -%define CONFIG_LIBSPEEX 0 -%define CONFIG_LIBSTAGEFRIGHT_H264 0 -%define CONFIG_LIBTHEORA 1 -%define CONFIG_LIBTWOLAME 0 -%define CONFIG_LIBUTVIDEO 0 -%define CONFIG_LIBV4L2 0 -%define CONFIG_LIBVO_AACENC 0 -%define CONFIG_LIBVO_AMRWBENC 0 -%define CONFIG_LIBVORBIS 1 -%define CONFIG_LIBVPX 0 -%define CONFIG_LIBX264 1 -%define CONFIG_LIBXAVS 0 -%define CONFIG_LIBXVID 1 -%define CONFIG_OPENAL 0 -%define CONFIG_OPENSSL 0 -%define CONFIG_X11GRAB 1 -%define CONFIG_ZLIB 1 -%define CONFIG_DXVA2 0 -%define CONFIG_VAAPI 0 -%define CONFIG_VDA 0 -%define CONFIG_VDPAU 0 -%define CONFIG_AVCODEC 1 -%define CONFIG_AVDEVICE 1 -%define CONFIG_AVFILTER 1 -%define CONFIG_AVFORMAT 1 -%define CONFIG_AVRESAMPLE 0 -%define CONFIG_AVUTIL 1 -%define CONFIG_POSTPROC 1 -%define CONFIG_SWRESAMPLE 1 -%define CONFIG_SWSCALE 1 -%define CONFIG_FFPLAY 0 -%define CONFIG_FFPROBE 1 -%define CONFIG_FFSERVER 1 -%define CONFIG_FFMPEG 1 -%define CONFIG_DCT 1 -%define CONFIG_DWT 1 -%define CONFIG_FAST_UNALIGNED 1 -%define CONFIG_FFT 1 -%define CONFIG_FTRAPV 0 -%define CONFIG_GPL 1 -%define CONFIG_GRAY 0 -%define CONFIG_HARDCODED_TABLES 0 -%define CONFIG_INCOMPATIBLE_FORK_ABI 0 -%define CONFIG_LSP 1 -%define CONFIG_LZO 1 -%define CONFIG_MDCT 1 -%define CONFIG_MEMALIGN_HACK 0 -%define CONFIG_MEMORY_POISONING 0 -%define CONFIG_NETWORK 1 -%define CONFIG_NONFREE 1 -%define CONFIG_PIC 0 -%define CONFIG_RDFT 1 -%define CONFIG_RUNTIME_CPUDETECT 1 -%define CONFIG_SAFE_BITSTREAM_READER 1 -%define CONFIG_SHARED 1 -%define CONFIG_SMALL 0 -%define CONFIG_SRAM 0 -%define CONFIG_STATIC 1 -%define CONFIG_SWSCALE_ALPHA 1 -%define CONFIG_THUMB 0 -%define CONFIG_VERSION3 0 -%define CONFIG_XMM_CLOBBER_TEST 0 -%define CONFIG_AANDCTTABLES 1 -%define CONFIG_AC3DSP 1 -%define CONFIG_AUDIO_FRAME_QUEUE 1 -%define CONFIG_DSPUTIL 1 -%define CONFIG_ERROR_RESILIENCE 1 -%define CONFIG_FRAME_THREAD_ENCODER 1 -%define CONFIG_GCRYPT 0 -%define CONFIG_GOLOMB 1 -%define CONFIG_GPLV3 0 -%define CONFIG_H264CHROMA 1 -%define CONFIG_H264DSP 1 -%define CONFIG_H264PRED 1 -%define CONFIG_H264QPEL 1 -%define CONFIG_HPELDSP 1 -%define CONFIG_HUFFMAN 1 -%define CONFIG_LGPLV3 0 -%define CONFIG_LPC 1 -%define CONFIG_MPEGAUDIO 1 -%define CONFIG_MPEGAUDIODSP 1 -%define CONFIG_MPEGVIDEO 1 -%define CONFIG_MPEGVIDEOENC 1 -%define CONFIG_NETTLE 0 -%define CONFIG_RANGECODER 1 -%define CONFIG_RTPDEC 1 -%define CONFIG_RTPENC_CHAIN 1 -%define CONFIG_SINEWIN 1 -%define CONFIG_VIDEODSP 1 -%define CONFIG_VP3DSP 1 -%define CONFIG_AAC_ADTSTOASC_BSF 1 -%define CONFIG_CHOMP_BSF 1 -%define CONFIG_DUMP_EXTRADATA_BSF 1 -%define CONFIG_H264_MP4TOANNEXB_BSF 1 -%define CONFIG_IMX_DUMP_HEADER_BSF 1 -%define CONFIG_MJPEG2JPEG_BSF 1 -%define CONFIG_MJPEGA_DUMP_HEADER_BSF 1 -%define CONFIG_MP3_HEADER_COMPRESS_BSF 1 -%define CONFIG_MP3_HEADER_DECOMPRESS_BSF 1 -%define CONFIG_MOV2TEXTSUB_BSF 1 -%define CONFIG_NOISE_BSF 1 -%define CONFIG_REMOVE_EXTRADATA_BSF 1 -%define CONFIG_TEXT2MOVSUB_BSF 1 -%define CONFIG_AASC_DECODER 1 -%define CONFIG_AMV_DECODER 1 -%define CONFIG_ANM_DECODER 1 -%define CONFIG_ANSI_DECODER 1 -%define CONFIG_ASV1_DECODER 1 -%define CONFIG_ASV2_DECODER 1 -%define CONFIG_AURA_DECODER 1 -%define CONFIG_AURA2_DECODER 1 -%define CONFIG_AVRP_DECODER 1 -%define CONFIG_AVRN_DECODER 1 -%define CONFIG_AVS_DECODER 1 -%define CONFIG_AVUI_DECODER 1 -%define CONFIG_AYUV_DECODER 1 -%define CONFIG_BETHSOFTVID_DECODER 1 -%define CONFIG_BFI_DECODER 1 -%define CONFIG_BINK_DECODER 1 -%define CONFIG_BMP_DECODER 1 -%define CONFIG_BMV_VIDEO_DECODER 1 -%define CONFIG_BRENDER_PIX_DECODER 1 -%define CONFIG_C93_DECODER 1 -%define CONFIG_CAVS_DECODER 1 -%define CONFIG_CDGRAPHICS_DECODER 1 -%define CONFIG_CDXL_DECODER 1 -%define CONFIG_CINEPAK_DECODER 1 -%define CONFIG_CLJR_DECODER 1 -%define CONFIG_CLLC_DECODER 1 -%define CONFIG_COMFORTNOISE_DECODER 1 -%define CONFIG_CPIA_DECODER 1 -%define CONFIG_CSCD_DECODER 1 -%define CONFIG_CYUV_DECODER 1 -%define CONFIG_DFA_DECODER 1 -%define CONFIG_DIRAC_DECODER 1 -%define CONFIG_DNXHD_DECODER 1 -%define CONFIG_DPX_DECODER 1 -%define CONFIG_DSICINVIDEO_DECODER 1 -%define CONFIG_DVVIDEO_DECODER 1 -%define CONFIG_DXA_DECODER 1 -%define CONFIG_DXTORY_DECODER 1 -%define CONFIG_EACMV_DECODER 1 -%define CONFIG_EAMAD_DECODER 1 -%define CONFIG_EATGQ_DECODER 1 -%define CONFIG_EATGV_DECODER 1 -%define CONFIG_EATQI_DECODER 1 -%define CONFIG_EIGHTBPS_DECODER 1 -%define CONFIG_EIGHTSVX_EXP_DECODER 1 -%define CONFIG_EIGHTSVX_FIB_DECODER 1 -%define CONFIG_ESCAPE124_DECODER 1 -%define CONFIG_ESCAPE130_DECODER 1 -%define CONFIG_EXR_DECODER 1 -%define CONFIG_FFV1_DECODER 1 -%define CONFIG_FFVHUFF_DECODER 1 -%define CONFIG_FLASHSV_DECODER 1 -%define CONFIG_FLASHSV2_DECODER 1 -%define CONFIG_FLIC_DECODER 1 -%define CONFIG_FLV_DECODER 1 -%define CONFIG_FOURXM_DECODER 1 -%define CONFIG_FRAPS_DECODER 1 -%define CONFIG_FRWU_DECODER 1 -%define CONFIG_GIF_DECODER 1 -%define CONFIG_H261_DECODER 1 -%define CONFIG_H263_DECODER 1 -%define CONFIG_H263I_DECODER 1 -%define CONFIG_H263P_DECODER 1 -%define CONFIG_H264_DECODER 1 -%define CONFIG_H264_CRYSTALHD_DECODER 0 -%define CONFIG_H264_VDA_DECODER 0 -%define CONFIG_H264_VDPAU_DECODER 0 -%define CONFIG_HUFFYUV_DECODER 1 -%define CONFIG_IDCIN_DECODER 1 -%define CONFIG_IFF_BYTERUN1_DECODER 1 -%define CONFIG_IFF_ILBM_DECODER 1 -%define CONFIG_INDEO2_DECODER 1 -%define CONFIG_INDEO3_DECODER 1 -%define CONFIG_INDEO4_DECODER 1 -%define CONFIG_INDEO5_DECODER 1 -%define CONFIG_INTERPLAY_VIDEO_DECODER 1 -%define CONFIG_JPEG2000_DECODER 1 -%define CONFIG_JPEGLS_DECODER 1 -%define CONFIG_JV_DECODER 1 -%define CONFIG_KGV1_DECODER 1 -%define CONFIG_KMVC_DECODER 1 -%define CONFIG_LAGARITH_DECODER 1 -%define CONFIG_LOCO_DECODER 1 -%define CONFIG_MDEC_DECODER 1 -%define CONFIG_MIMIC_DECODER 1 -%define CONFIG_MJPEG_DECODER 1 -%define CONFIG_MJPEGB_DECODER 1 -%define CONFIG_MMVIDEO_DECODER 1 -%define CONFIG_MOTIONPIXELS_DECODER 1 -%define CONFIG_MPEG_XVMC_DECODER 1 -%define CONFIG_MPEG1VIDEO_DECODER 1 -%define CONFIG_MPEG2VIDEO_DECODER 1 -%define CONFIG_MPEG4_DECODER 1 -%define CONFIG_MPEG4_CRYSTALHD_DECODER 0 -%define CONFIG_MPEG4_VDPAU_DECODER 0 -%define CONFIG_MPEGVIDEO_DECODER 1 -%define CONFIG_MPEG_VDPAU_DECODER 0 -%define CONFIG_MPEG1_VDPAU_DECODER 0 -%define CONFIG_MPEG2_CRYSTALHD_DECODER 0 -%define CONFIG_MSA1_DECODER 1 -%define CONFIG_MSMPEG4_CRYSTALHD_DECODER 0 -%define CONFIG_MSMPEG4V1_DECODER 1 -%define CONFIG_MSMPEG4V2_DECODER 1 -%define CONFIG_MSMPEG4V3_DECODER 1 -%define CONFIG_MSRLE_DECODER 1 -%define CONFIG_MSS1_DECODER 1 -%define CONFIG_MSS2_DECODER 1 -%define CONFIG_MSVIDEO1_DECODER 1 -%define CONFIG_MSZH_DECODER 1 -%define CONFIG_MTS2_DECODER 1 -%define CONFIG_MVC1_DECODER 1 -%define CONFIG_MVC2_DECODER 1 -%define CONFIG_MXPEG_DECODER 1 -%define CONFIG_NUV_DECODER 1 -%define CONFIG_PAF_VIDEO_DECODER 1 -%define CONFIG_PAM_DECODER 1 -%define CONFIG_PBM_DECODER 1 -%define CONFIG_PCX_DECODER 1 -%define CONFIG_PGM_DECODER 1 -%define CONFIG_PGMYUV_DECODER 1 -%define CONFIG_PICTOR_DECODER 1 -%define CONFIG_PNG_DECODER 1 -%define CONFIG_PPM_DECODER 1 -%define CONFIG_PRORES_DECODER 1 -%define CONFIG_PRORES_LGPL_DECODER 1 -%define CONFIG_PTX_DECODER 1 -%define CONFIG_QDRAW_DECODER 1 -%define CONFIG_QPEG_DECODER 1 -%define CONFIG_QTRLE_DECODER 1 -%define CONFIG_R10K_DECODER 1 -%define CONFIG_R210_DECODER 1 -%define CONFIG_RAWVIDEO_DECODER 1 -%define CONFIG_RL2_DECODER 1 -%define CONFIG_ROQ_DECODER 1 -%define CONFIG_RPZA_DECODER 1 -%define CONFIG_RV10_DECODER 1 -%define CONFIG_RV20_DECODER 1 -%define CONFIG_RV30_DECODER 1 -%define CONFIG_RV40_DECODER 1 -%define CONFIG_S302M_DECODER 1 -%define CONFIG_SANM_DECODER 1 -%define CONFIG_SGI_DECODER 1 -%define CONFIG_SGIRLE_DECODER 1 -%define CONFIG_SMACKER_DECODER 1 -%define CONFIG_SMC_DECODER 1 -%define CONFIG_SNOW_DECODER 1 -%define CONFIG_SP5X_DECODER 1 -%define CONFIG_SUNRAST_DECODER 1 -%define CONFIG_SVQ1_DECODER 1 -%define CONFIG_SVQ3_DECODER 1 -%define CONFIG_TARGA_DECODER 1 -%define CONFIG_TARGA_Y216_DECODER 1 -%define CONFIG_THEORA_DECODER 1 -%define CONFIG_THP_DECODER 1 -%define CONFIG_TIERTEXSEQVIDEO_DECODER 1 -%define CONFIG_TIFF_DECODER 1 -%define CONFIG_TMV_DECODER 1 -%define CONFIG_TRUEMOTION1_DECODER 1 -%define CONFIG_TRUEMOTION2_DECODER 1 -%define CONFIG_TSCC_DECODER 1 -%define CONFIG_TSCC2_DECODER 1 -%define CONFIG_TXD_DECODER 1 -%define CONFIG_ULTI_DECODER 1 -%define CONFIG_UTVIDEO_DECODER 1 -%define CONFIG_V210_DECODER 1 -%define CONFIG_V210X_DECODER 1 -%define CONFIG_V308_DECODER 1 -%define CONFIG_V408_DECODER 1 -%define CONFIG_V410_DECODER 1 -%define CONFIG_VB_DECODER 1 -%define CONFIG_VBLE_DECODER 1 -%define CONFIG_VC1_DECODER 1 -%define CONFIG_VC1_CRYSTALHD_DECODER 0 -%define CONFIG_VC1_VDPAU_DECODER 0 -%define CONFIG_VC1IMAGE_DECODER 1 -%define CONFIG_VCR1_DECODER 1 -%define CONFIG_VMDVIDEO_DECODER 1 -%define CONFIG_VMNC_DECODER 1 -%define CONFIG_VP3_DECODER 1 -%define CONFIG_VP5_DECODER 1 -%define CONFIG_VP6_DECODER 1 -%define CONFIG_VP6A_DECODER 1 -%define CONFIG_VP6F_DECODER 1 -%define CONFIG_VP8_DECODER 1 -%define CONFIG_VQA_DECODER 1 -%define CONFIG_WMV1_DECODER 1 -%define CONFIG_WMV2_DECODER 1 -%define CONFIG_WMV3_DECODER 1 -%define CONFIG_WMV3_CRYSTALHD_DECODER 0 -%define CONFIG_WMV3_VDPAU_DECODER 0 -%define CONFIG_WMV3IMAGE_DECODER 1 -%define CONFIG_WNV1_DECODER 1 -%define CONFIG_XAN_WC3_DECODER 1 -%define CONFIG_XAN_WC4_DECODER 1 -%define CONFIG_XBM_DECODER 1 -%define CONFIG_XFACE_DECODER 1 -%define CONFIG_XL_DECODER 1 -%define CONFIG_XWD_DECODER 1 -%define CONFIG_Y41P_DECODER 1 -%define CONFIG_YOP_DECODER 1 -%define CONFIG_YUV4_DECODER 1 -%define CONFIG_ZERO12V_DECODER 1 -%define CONFIG_ZEROCODEC_DECODER 1 -%define CONFIG_ZLIB_DECODER 1 -%define CONFIG_ZMBV_DECODER 1 -%define CONFIG_AAC_DECODER 1 -%define CONFIG_AAC_LATM_DECODER 1 -%define CONFIG_AC3_DECODER 1 -%define CONFIG_ALAC_DECODER 1 -%define CONFIG_ALS_DECODER 1 -%define CONFIG_AMRNB_DECODER 1 -%define CONFIG_AMRWB_DECODER 1 -%define CONFIG_APE_DECODER 1 -%define CONFIG_ATRAC1_DECODER 1 -%define CONFIG_ATRAC3_DECODER 1 -%define CONFIG_BINKAUDIO_DCT_DECODER 1 -%define CONFIG_BINKAUDIO_RDFT_DECODER 1 -%define CONFIG_BMV_AUDIO_DECODER 1 -%define CONFIG_COOK_DECODER 1 -%define CONFIG_DCA_DECODER 1 -%define CONFIG_DSICINAUDIO_DECODER 1 -%define CONFIG_EAC3_DECODER 1 -%define CONFIG_EVRC_DECODER 1 -%define CONFIG_FFWAVESYNTH_DECODER 1 -%define CONFIG_FLAC_DECODER 1 -%define CONFIG_G723_1_DECODER 1 -%define CONFIG_G729_DECODER 1 -%define CONFIG_GSM_DECODER 1 -%define CONFIG_GSM_MS_DECODER 1 -%define CONFIG_IAC_DECODER 1 -%define CONFIG_IMC_DECODER 1 -%define CONFIG_MACE3_DECODER 1 -%define CONFIG_MACE6_DECODER 1 -%define CONFIG_MLP_DECODER 1 -%define CONFIG_MP1_DECODER 1 -%define CONFIG_MP1FLOAT_DECODER 1 -%define CONFIG_MP2_DECODER 1 -%define CONFIG_MP2FLOAT_DECODER 1 -%define CONFIG_MP3_DECODER 1 -%define CONFIG_MP3FLOAT_DECODER 1 -%define CONFIG_MP3ADU_DECODER 1 -%define CONFIG_MP3ADUFLOAT_DECODER 1 -%define CONFIG_MP3ON4_DECODER 1 -%define CONFIG_MP3ON4FLOAT_DECODER 1 -%define CONFIG_MPC7_DECODER 1 -%define CONFIG_MPC8_DECODER 1 -%define CONFIG_NELLYMOSER_DECODER 1 -%define CONFIG_PAF_AUDIO_DECODER 1 -%define CONFIG_QCELP_DECODER 1 -%define CONFIG_QDM2_DECODER 1 -%define CONFIG_RA_144_DECODER 1 -%define CONFIG_RA_288_DECODER 1 -%define CONFIG_RALF_DECODER 1 -%define CONFIG_SHORTEN_DECODER 1 -%define CONFIG_SIPR_DECODER 1 -%define CONFIG_SMACKAUD_DECODER 1 -%define CONFIG_SONIC_DECODER 1 -%define CONFIG_TAK_DECODER 1 -%define CONFIG_TRUEHD_DECODER 1 -%define CONFIG_TRUESPEECH_DECODER 1 -%define CONFIG_TTA_DECODER 1 -%define CONFIG_TWINVQ_DECODER 1 -%define CONFIG_VMDAUDIO_DECODER 1 -%define CONFIG_VORBIS_DECODER 1 -%define CONFIG_WAVPACK_DECODER 1 -%define CONFIG_WMALOSSLESS_DECODER 1 -%define CONFIG_WMAPRO_DECODER 1 -%define CONFIG_WMAV1_DECODER 1 -%define CONFIG_WMAV2_DECODER 1 -%define CONFIG_WMAVOICE_DECODER 1 -%define CONFIG_WS_SND1_DECODER 1 -%define CONFIG_PCM_ALAW_DECODER 1 -%define CONFIG_PCM_BLURAY_DECODER 1 -%define CONFIG_PCM_DVD_DECODER 1 -%define CONFIG_PCM_F32BE_DECODER 1 -%define CONFIG_PCM_F32LE_DECODER 1 -%define CONFIG_PCM_F64BE_DECODER 1 -%define CONFIG_PCM_F64LE_DECODER 1 -%define CONFIG_PCM_LXF_DECODER 1 -%define CONFIG_PCM_MULAW_DECODER 1 -%define CONFIG_PCM_S8_DECODER 1 -%define CONFIG_PCM_S8_PLANAR_DECODER 1 -%define CONFIG_PCM_S16BE_DECODER 1 -%define CONFIG_PCM_S16BE_PLANAR_DECODER 1 -%define CONFIG_PCM_S16LE_DECODER 1 -%define CONFIG_PCM_S16LE_PLANAR_DECODER 1 -%define CONFIG_PCM_S24BE_DECODER 1 -%define CONFIG_PCM_S24DAUD_DECODER 1 -%define CONFIG_PCM_S24LE_DECODER 1 -%define CONFIG_PCM_S24LE_PLANAR_DECODER 1 -%define CONFIG_PCM_S32BE_DECODER 1 -%define CONFIG_PCM_S32LE_DECODER 1 -%define CONFIG_PCM_S32LE_PLANAR_DECODER 1 -%define CONFIG_PCM_U8_DECODER 1 -%define CONFIG_PCM_U16BE_DECODER 1 -%define CONFIG_PCM_U16LE_DECODER 1 -%define CONFIG_PCM_U24BE_DECODER 1 -%define CONFIG_PCM_U24LE_DECODER 1 -%define CONFIG_PCM_U32BE_DECODER 1 -%define CONFIG_PCM_U32LE_DECODER 1 -%define CONFIG_PCM_ZORK_DECODER 1 -%define CONFIG_INTERPLAY_DPCM_DECODER 1 -%define CONFIG_ROQ_DPCM_DECODER 1 -%define CONFIG_SOL_DPCM_DECODER 1 -%define CONFIG_XAN_DPCM_DECODER 1 -%define CONFIG_ADPCM_4XM_DECODER 1 -%define CONFIG_ADPCM_ADX_DECODER 1 -%define CONFIG_ADPCM_AFC_DECODER 1 -%define CONFIG_ADPCM_CT_DECODER 1 -%define CONFIG_ADPCM_EA_DECODER 1 -%define CONFIG_ADPCM_EA_MAXIS_XA_DECODER 1 -%define CONFIG_ADPCM_EA_R1_DECODER 1 -%define CONFIG_ADPCM_EA_R2_DECODER 1 -%define CONFIG_ADPCM_EA_R3_DECODER 1 -%define CONFIG_ADPCM_EA_XAS_DECODER 1 -%define CONFIG_ADPCM_G722_DECODER 1 -%define CONFIG_ADPCM_G726_DECODER 1 -%define CONFIG_ADPCM_IMA_AMV_DECODER 1 -%define CONFIG_ADPCM_IMA_APC_DECODER 1 -%define CONFIG_ADPCM_IMA_DK3_DECODER 1 -%define CONFIG_ADPCM_IMA_DK4_DECODER 1 -%define CONFIG_ADPCM_IMA_EA_EACS_DECODER 1 -%define CONFIG_ADPCM_IMA_EA_SEAD_DECODER 1 -%define CONFIG_ADPCM_IMA_ISS_DECODER 1 -%define CONFIG_ADPCM_IMA_OKI_DECODER 1 -%define CONFIG_ADPCM_IMA_QT_DECODER 1 -%define CONFIG_ADPCM_IMA_SMJPEG_DECODER 1 -%define CONFIG_ADPCM_IMA_WAV_DECODER 1 -%define CONFIG_ADPCM_IMA_WS_DECODER 1 -%define CONFIG_ADPCM_MS_DECODER 1 -%define CONFIG_ADPCM_SBPRO_2_DECODER 1 -%define CONFIG_ADPCM_SBPRO_3_DECODER 1 -%define CONFIG_ADPCM_SBPRO_4_DECODER 1 -%define CONFIG_ADPCM_SWF_DECODER 1 -%define CONFIG_ADPCM_THP_DECODER 1 -%define CONFIG_ADPCM_XA_DECODER 1 -%define CONFIG_ADPCM_YAMAHA_DECODER 1 -%define CONFIG_VIMA_DECODER 1 -%define CONFIG_ASS_DECODER 1 -%define CONFIG_DVBSUB_DECODER 1 -%define CONFIG_DVDSUB_DECODER 1 -%define CONFIG_JACOSUB_DECODER 1 -%define CONFIG_MICRODVD_DECODER 1 -%define CONFIG_MOVTEXT_DECODER 1 -%define CONFIG_MPL2_DECODER 1 -%define CONFIG_PGSSUB_DECODER 1 -%define CONFIG_PJS_DECODER 1 -%define CONFIG_REALTEXT_DECODER 1 -%define CONFIG_SAMI_DECODER 1 -%define CONFIG_SRT_DECODER 1 -%define CONFIG_SUBRIP_DECODER 1 -%define CONFIG_SUBVIEWER_DECODER 1 -%define CONFIG_SUBVIEWER1_DECODER 1 -%define CONFIG_TEXT_DECODER 1 -%define CONFIG_VPLAYER_DECODER 1 -%define CONFIG_WEBVTT_DECODER 1 -%define CONFIG_XSUB_DECODER 1 -%define CONFIG_LIBCELT_DECODER 0 -%define CONFIG_LIBGSM_DECODER 0 -%define CONFIG_LIBGSM_MS_DECODER 0 -%define CONFIG_LIBILBC_DECODER 0 -%define CONFIG_LIBOPENCORE_AMRNB_DECODER 0 -%define CONFIG_LIBOPENCORE_AMRWB_DECODER 0 -%define CONFIG_LIBOPENJPEG_DECODER 0 -%define CONFIG_LIBOPUS_DECODER 0 -%define CONFIG_LIBSCHROEDINGER_DECODER 1 -%define CONFIG_LIBSPEEX_DECODER 0 -%define CONFIG_LIBSTAGEFRIGHT_H264_DECODER 0 -%define CONFIG_LIBUTVIDEO_DECODER 0 -%define CONFIG_LIBVORBIS_DECODER 1 -%define CONFIG_LIBVPX_VP8_DECODER 0 -%define CONFIG_LIBVPX_VP9_DECODER 0 -%define CONFIG_BINTEXT_DECODER 1 -%define CONFIG_XBIN_DECODER 1 -%define CONFIG_IDF_DECODER 1 -%define CONFIG_AAC_DEMUXER 1 -%define CONFIG_AC3_DEMUXER 1 -%define CONFIG_ACT_DEMUXER 1 -%define CONFIG_ADF_DEMUXER 1 -%define CONFIG_ADX_DEMUXER 1 -%define CONFIG_AEA_DEMUXER 1 -%define CONFIG_AFC_DEMUXER 1 -%define CONFIG_AIFF_DEMUXER 1 -%define CONFIG_AMR_DEMUXER 1 -%define CONFIG_ANM_DEMUXER 1 -%define CONFIG_APC_DEMUXER 1 -%define CONFIG_APE_DEMUXER 1 -%define CONFIG_AQTITLE_DEMUXER 1 -%define CONFIG_ASF_DEMUXER 1 -%define CONFIG_ASS_DEMUXER 1 -%define CONFIG_AST_DEMUXER 1 -%define CONFIG_AU_DEMUXER 1 -%define CONFIG_AVI_DEMUXER 1 -%define CONFIG_AVISYNTH_DEMUXER 0 -%define CONFIG_AVR_DEMUXER 1 -%define CONFIG_AVS_DEMUXER 1 -%define CONFIG_BETHSOFTVID_DEMUXER 1 -%define CONFIG_BFI_DEMUXER 1 -%define CONFIG_BINTEXT_DEMUXER 1 -%define CONFIG_BINK_DEMUXER 1 -%define CONFIG_BIT_DEMUXER 1 -%define CONFIG_BMV_DEMUXER 1 -%define CONFIG_BRSTM_DEMUXER 1 -%define CONFIG_C93_DEMUXER 1 -%define CONFIG_CAF_DEMUXER 1 -%define CONFIG_CAVSVIDEO_DEMUXER 1 -%define CONFIG_CDG_DEMUXER 1 -%define CONFIG_CDXL_DEMUXER 1 -%define CONFIG_CONCAT_DEMUXER 1 -%define CONFIG_DAUD_DEMUXER 1 -%define CONFIG_DFA_DEMUXER 1 -%define CONFIG_DIRAC_DEMUXER 1 -%define CONFIG_DNXHD_DEMUXER 1 -%define CONFIG_DSICIN_DEMUXER 1 -%define CONFIG_DTS_DEMUXER 1 -%define CONFIG_DTSHD_DEMUXER 1 -%define CONFIG_DV_DEMUXER 1 -%define CONFIG_DXA_DEMUXER 1 -%define CONFIG_EA_DEMUXER 1 -%define CONFIG_EA_CDATA_DEMUXER 1 -%define CONFIG_EAC3_DEMUXER 1 -%define CONFIG_EPAF_DEMUXER 1 -%define CONFIG_FFM_DEMUXER 1 -%define CONFIG_FFMETADATA_DEMUXER 1 -%define CONFIG_FILMSTRIP_DEMUXER 1 -%define CONFIG_FLAC_DEMUXER 1 -%define CONFIG_FLIC_DEMUXER 1 -%define CONFIG_FLV_DEMUXER 1 -%define CONFIG_FOURXM_DEMUXER 1 -%define CONFIG_FRM_DEMUXER 1 -%define CONFIG_G722_DEMUXER 1 -%define CONFIG_G723_1_DEMUXER 1 -%define CONFIG_G729_DEMUXER 1 -%define CONFIG_GIF_DEMUXER 1 -%define CONFIG_GSM_DEMUXER 1 -%define CONFIG_GXF_DEMUXER 1 -%define CONFIG_H261_DEMUXER 1 -%define CONFIG_H263_DEMUXER 1 -%define CONFIG_H264_DEMUXER 1 -%define CONFIG_HLS_DEMUXER 1 -%define CONFIG_ICO_DEMUXER 1 -%define CONFIG_IDCIN_DEMUXER 1 -%define CONFIG_IDF_DEMUXER 1 -%define CONFIG_IFF_DEMUXER 1 -%define CONFIG_ILBC_DEMUXER 1 -%define CONFIG_IMAGE2_DEMUXER 1 -%define CONFIG_IMAGE2PIPE_DEMUXER 1 -%define CONFIG_INGENIENT_DEMUXER 1 -%define CONFIG_IPMOVIE_DEMUXER 1 -%define CONFIG_IRCAM_DEMUXER 1 -%define CONFIG_ISS_DEMUXER 1 -%define CONFIG_IV8_DEMUXER 1 -%define CONFIG_IVF_DEMUXER 1 -%define CONFIG_JACOSUB_DEMUXER 1 -%define CONFIG_JV_DEMUXER 1 -%define CONFIG_LATM_DEMUXER 1 -%define CONFIG_LMLM4_DEMUXER 1 -%define CONFIG_LOAS_DEMUXER 1 -%define CONFIG_LVF_DEMUXER 1 -%define CONFIG_LXF_DEMUXER 1 -%define CONFIG_M4V_DEMUXER 1 -%define CONFIG_MATROSKA_DEMUXER 1 -%define CONFIG_MGSTS_DEMUXER 1 -%define CONFIG_MICRODVD_DEMUXER 1 -%define CONFIG_MJPEG_DEMUXER 1 -%define CONFIG_MLP_DEMUXER 1 -%define CONFIG_MM_DEMUXER 1 -%define CONFIG_MMF_DEMUXER 1 -%define CONFIG_MOV_DEMUXER 1 -%define CONFIG_MP3_DEMUXER 1 -%define CONFIG_MPC_DEMUXER 1 -%define CONFIG_MPC8_DEMUXER 1 -%define CONFIG_MPEGPS_DEMUXER 1 -%define CONFIG_MPEGTS_DEMUXER 1 -%define CONFIG_MPEGTSRAW_DEMUXER 1 -%define CONFIG_MPEGVIDEO_DEMUXER 1 -%define CONFIG_MPL2_DEMUXER 1 -%define CONFIG_MPSUB_DEMUXER 1 -%define CONFIG_MSNWC_TCP_DEMUXER 1 -%define CONFIG_MTV_DEMUXER 1 -%define CONFIG_MV_DEMUXER 1 -%define CONFIG_MVI_DEMUXER 1 -%define CONFIG_MXF_DEMUXER 1 -%define CONFIG_MXG_DEMUXER 1 -%define CONFIG_NC_DEMUXER 1 -%define CONFIG_NISTSPHERE_DEMUXER 1 -%define CONFIG_NSV_DEMUXER 1 -%define CONFIG_NUT_DEMUXER 1 -%define CONFIG_NUV_DEMUXER 1 -%define CONFIG_OGG_DEMUXER 1 -%define CONFIG_OMA_DEMUXER 1 -%define CONFIG_PAF_DEMUXER 1 -%define CONFIG_PCM_ALAW_DEMUXER 1 -%define CONFIG_PCM_MULAW_DEMUXER 1 -%define CONFIG_PCM_F64BE_DEMUXER 1 -%define CONFIG_PCM_F64LE_DEMUXER 1 -%define CONFIG_PCM_F32BE_DEMUXER 1 -%define CONFIG_PCM_F32LE_DEMUXER 1 -%define CONFIG_PCM_S32BE_DEMUXER 1 -%define CONFIG_PCM_S32LE_DEMUXER 1 -%define CONFIG_PCM_S24BE_DEMUXER 1 -%define CONFIG_PCM_S24LE_DEMUXER 1 -%define CONFIG_PCM_S16BE_DEMUXER 1 -%define CONFIG_PCM_S16LE_DEMUXER 1 -%define CONFIG_PCM_S8_DEMUXER 1 -%define CONFIG_PCM_U32BE_DEMUXER 1 -%define CONFIG_PCM_U32LE_DEMUXER 1 -%define CONFIG_PCM_U24BE_DEMUXER 1 -%define CONFIG_PCM_U24LE_DEMUXER 1 -%define CONFIG_PCM_U16BE_DEMUXER 1 -%define CONFIG_PCM_U16LE_DEMUXER 1 -%define CONFIG_PCM_U8_DEMUXER 1 -%define CONFIG_PJS_DEMUXER 1 -%define CONFIG_PMP_DEMUXER 1 -%define CONFIG_PVA_DEMUXER 1 -%define CONFIG_PVF_DEMUXER 1 -%define CONFIG_QCP_DEMUXER 1 -%define CONFIG_R3D_DEMUXER 1 -%define CONFIG_RAWVIDEO_DEMUXER 1 -%define CONFIG_REALTEXT_DEMUXER 1 -%define CONFIG_RL2_DEMUXER 1 -%define CONFIG_RM_DEMUXER 1 -%define CONFIG_ROQ_DEMUXER 1 -%define CONFIG_RPL_DEMUXER 1 -%define CONFIG_RSO_DEMUXER 1 -%define CONFIG_RTP_DEMUXER 1 -%define CONFIG_RTSP_DEMUXER 1 -%define CONFIG_SAMI_DEMUXER 1 -%define CONFIG_SAP_DEMUXER 1 -%define CONFIG_SBG_DEMUXER 1 -%define CONFIG_SDP_DEMUXER 1 -%define CONFIG_SEGAFILM_DEMUXER 1 -%define CONFIG_SHORTEN_DEMUXER 1 -%define CONFIG_SIFF_DEMUXER 1 -%define CONFIG_SMACKER_DEMUXER 1 -%define CONFIG_SMJPEG_DEMUXER 1 -%define CONFIG_SMUSH_DEMUXER 1 -%define CONFIG_SOL_DEMUXER 1 -%define CONFIG_SOX_DEMUXER 1 -%define CONFIG_SPDIF_DEMUXER 1 -%define CONFIG_SRT_DEMUXER 1 -%define CONFIG_STR_DEMUXER 1 -%define CONFIG_SUBVIEWER1_DEMUXER 1 -%define CONFIG_SUBVIEWER_DEMUXER 1 -%define CONFIG_SWF_DEMUXER 1 -%define CONFIG_TAK_DEMUXER 1 -%define CONFIG_TEDCAPTIONS_DEMUXER 1 -%define CONFIG_THP_DEMUXER 1 -%define CONFIG_TIERTEXSEQ_DEMUXER 1 -%define CONFIG_TMV_DEMUXER 1 -%define CONFIG_TRUEHD_DEMUXER 1 -%define CONFIG_TTA_DEMUXER 1 -%define CONFIG_TXD_DEMUXER 1 -%define CONFIG_TTY_DEMUXER 1 -%define CONFIG_VC1_DEMUXER 1 -%define CONFIG_VC1T_DEMUXER 1 -%define CONFIG_VIVO_DEMUXER 1 -%define CONFIG_VMD_DEMUXER 1 -%define CONFIG_VOBSUB_DEMUXER 1 -%define CONFIG_VOC_DEMUXER 1 -%define CONFIG_VPLAYER_DEMUXER 1 -%define CONFIG_VQF_DEMUXER 1 -%define CONFIG_W64_DEMUXER 1 -%define CONFIG_WAV_DEMUXER 1 -%define CONFIG_WC3_DEMUXER 1 -%define CONFIG_WEBVTT_DEMUXER 1 -%define CONFIG_WSAUD_DEMUXER 1 -%define CONFIG_WSVQA_DEMUXER 1 -%define CONFIG_WTV_DEMUXER 1 -%define CONFIG_WV_DEMUXER 1 -%define CONFIG_XA_DEMUXER 1 -%define CONFIG_XBIN_DEMUXER 1 -%define CONFIG_XMV_DEMUXER 1 -%define CONFIG_XWMA_DEMUXER 1 -%define CONFIG_YOP_DEMUXER 1 -%define CONFIG_YUV4MPEGPIPE_DEMUXER 1 -%define CONFIG_LIBMODPLUG_DEMUXER 0 -%define CONFIG_LIBNUT_DEMUXER 0 -%define CONFIG_A64MULTI_ENCODER 1 -%define CONFIG_A64MULTI5_ENCODER 1 -%define CONFIG_AMV_ENCODER 1 -%define CONFIG_ASV1_ENCODER 1 -%define CONFIG_ASV2_ENCODER 1 -%define CONFIG_AVRP_ENCODER 1 -%define CONFIG_AVUI_ENCODER 1 -%define CONFIG_AYUV_ENCODER 1 -%define CONFIG_BMP_ENCODER 1 -%define CONFIG_CLJR_ENCODER 1 -%define CONFIG_COMFORTNOISE_ENCODER 1 -%define CONFIG_DNXHD_ENCODER 1 -%define CONFIG_DPX_ENCODER 1 -%define CONFIG_DVVIDEO_ENCODER 1 -%define CONFIG_FFV1_ENCODER 1 -%define CONFIG_FFVHUFF_ENCODER 1 -%define CONFIG_FLASHSV_ENCODER 1 -%define CONFIG_FLASHSV2_ENCODER 1 -%define CONFIG_FLV_ENCODER 1 -%define CONFIG_GIF_ENCODER 1 -%define CONFIG_H261_ENCODER 1 -%define CONFIG_H263_ENCODER 1 -%define CONFIG_H263P_ENCODER 1 -%define CONFIG_HUFFYUV_ENCODER 1 -%define CONFIG_JPEG2000_ENCODER 1 -%define CONFIG_JPEGLS_ENCODER 1 -%define CONFIG_LJPEG_ENCODER 1 -%define CONFIG_MJPEG_ENCODER 1 -%define CONFIG_MPEG1VIDEO_ENCODER 1 -%define CONFIG_MPEG2VIDEO_ENCODER 1 -%define CONFIG_MPEG4_ENCODER 1 -%define CONFIG_MSMPEG4V2_ENCODER 1 -%define CONFIG_MSMPEG4V3_ENCODER 1 -%define CONFIG_MSVIDEO1_ENCODER 1 -%define CONFIG_PAM_ENCODER 1 -%define CONFIG_PBM_ENCODER 1 -%define CONFIG_PCX_ENCODER 1 -%define CONFIG_PGM_ENCODER 1 -%define CONFIG_PGMYUV_ENCODER 1 -%define CONFIG_PNG_ENCODER 1 -%define CONFIG_PPM_ENCODER 1 -%define CONFIG_PRORES_ENCODER 1 -%define CONFIG_PRORES_ANATOLIY_ENCODER 1 -%define CONFIG_PRORES_KOSTYA_ENCODER 1 -%define CONFIG_QTRLE_ENCODER 1 -%define CONFIG_R10K_ENCODER 1 -%define CONFIG_R210_ENCODER 1 -%define CONFIG_RAWVIDEO_ENCODER 1 -%define CONFIG_ROQ_ENCODER 1 -%define CONFIG_RV10_ENCODER 1 -%define CONFIG_RV20_ENCODER 1 -%define CONFIG_SGI_ENCODER 1 -%define CONFIG_SNOW_ENCODER 1 -%define CONFIG_SUNRAST_ENCODER 1 -%define CONFIG_SVQ1_ENCODER 1 -%define CONFIG_TARGA_ENCODER 1 -%define CONFIG_TIFF_ENCODER 1 -%define CONFIG_UTVIDEO_ENCODER 1 -%define CONFIG_V210_ENCODER 1 -%define CONFIG_V308_ENCODER 1 -%define CONFIG_V408_ENCODER 1 -%define CONFIG_V410_ENCODER 1 -%define CONFIG_WMV1_ENCODER 1 -%define CONFIG_WMV2_ENCODER 1 -%define CONFIG_XBM_ENCODER 1 -%define CONFIG_XFACE_ENCODER 1 -%define CONFIG_XWD_ENCODER 1 -%define CONFIG_Y41P_ENCODER 1 -%define CONFIG_YUV4_ENCODER 1 -%define CONFIG_ZLIB_ENCODER 1 -%define CONFIG_ZMBV_ENCODER 1 -%define CONFIG_AAC_ENCODER 1 -%define CONFIG_AC3_ENCODER 1 -%define CONFIG_AC3_FIXED_ENCODER 1 -%define CONFIG_ALAC_ENCODER 1 -%define CONFIG_DCA_ENCODER 1 -%define CONFIG_EAC3_ENCODER 1 -%define CONFIG_FLAC_ENCODER 1 -%define CONFIG_G723_1_ENCODER 1 -%define CONFIG_MP2_ENCODER 1 -%define CONFIG_NELLYMOSER_ENCODER 1 -%define CONFIG_RA_144_ENCODER 1 -%define CONFIG_SONIC_ENCODER 1 -%define CONFIG_SONIC_LS_ENCODER 1 -%define CONFIG_VORBIS_ENCODER 1 -%define CONFIG_WMAV1_ENCODER 1 -%define CONFIG_WMAV2_ENCODER 1 -%define CONFIG_PCM_ALAW_ENCODER 1 -%define CONFIG_PCM_F32BE_ENCODER 1 -%define CONFIG_PCM_F32LE_ENCODER 1 -%define CONFIG_PCM_F64BE_ENCODER 1 -%define CONFIG_PCM_F64LE_ENCODER 1 -%define CONFIG_PCM_MULAW_ENCODER 1 -%define CONFIG_PCM_S8_ENCODER 1 -%define CONFIG_PCM_S8_PLANAR_ENCODER 1 -%define CONFIG_PCM_S16BE_ENCODER 1 -%define CONFIG_PCM_S16BE_PLANAR_ENCODER 1 -%define CONFIG_PCM_S16LE_ENCODER 1 -%define CONFIG_PCM_S16LE_PLANAR_ENCODER 1 -%define CONFIG_PCM_S24BE_ENCODER 1 -%define CONFIG_PCM_S24DAUD_ENCODER 1 -%define CONFIG_PCM_S24LE_ENCODER 1 -%define CONFIG_PCM_S24LE_PLANAR_ENCODER 1 -%define CONFIG_PCM_S32BE_ENCODER 1 -%define CONFIG_PCM_S32LE_ENCODER 1 -%define CONFIG_PCM_S32LE_PLANAR_ENCODER 1 -%define CONFIG_PCM_U8_ENCODER 1 -%define CONFIG_PCM_U16BE_ENCODER 1 -%define CONFIG_PCM_U16LE_ENCODER 1 -%define CONFIG_PCM_U24BE_ENCODER 1 -%define CONFIG_PCM_U24LE_ENCODER 1 -%define CONFIG_PCM_U32BE_ENCODER 1 -%define CONFIG_PCM_U32LE_ENCODER 1 -%define CONFIG_ROQ_DPCM_ENCODER 1 -%define CONFIG_ADPCM_ADX_ENCODER 1 -%define CONFIG_ADPCM_G722_ENCODER 1 -%define CONFIG_ADPCM_G726_ENCODER 1 -%define CONFIG_ADPCM_IMA_QT_ENCODER 1 -%define CONFIG_ADPCM_IMA_WAV_ENCODER 1 -%define CONFIG_ADPCM_MS_ENCODER 1 -%define CONFIG_ADPCM_SWF_ENCODER 1 -%define CONFIG_ADPCM_YAMAHA_ENCODER 1 -%define CONFIG_ASS_ENCODER 1 -%define CONFIG_DVBSUB_ENCODER 1 -%define CONFIG_DVDSUB_ENCODER 1 -%define CONFIG_MOVTEXT_ENCODER 1 -%define CONFIG_SRT_ENCODER 1 -%define CONFIG_SUBRIP_ENCODER 1 -%define CONFIG_XSUB_ENCODER 1 -%define CONFIG_LIBFAAC_ENCODER 1 -%define CONFIG_LIBFDK_AAC_ENCODER 0 -%define CONFIG_LIBGSM_ENCODER 0 -%define CONFIG_LIBGSM_MS_ENCODER 0 -%define CONFIG_LIBILBC_ENCODER 0 -%define CONFIG_LIBMP3LAME_ENCODER 1 -%define CONFIG_LIBOPENCORE_AMRNB_ENCODER 0 -%define CONFIG_LIBOPENJPEG_ENCODER 0 -%define CONFIG_LIBOPUS_ENCODER 0 -%define CONFIG_LIBSCHROEDINGER_ENCODER 1 -%define CONFIG_LIBSPEEX_ENCODER 0 -%define CONFIG_LIBTHEORA_ENCODER 1 -%define CONFIG_LIBTWOLAME_ENCODER 0 -%define CONFIG_LIBUTVIDEO_ENCODER 0 -%define CONFIG_LIBVO_AACENC_ENCODER 0 -%define CONFIG_LIBVO_AMRWBENC_ENCODER 0 -%define CONFIG_LIBVORBIS_ENCODER 1 -%define CONFIG_LIBVPX_VP8_ENCODER 0 -%define CONFIG_LIBVPX_VP9_ENCODER 0 -%define CONFIG_LIBX264_ENCODER 1 -%define CONFIG_LIBX264RGB_ENCODER 1 -%define CONFIG_LIBXAVS_ENCODER 0 -%define CONFIG_LIBXVID_ENCODER 1 -%define CONFIG_LIBAACPLUS_ENCODER 0 -%define CONFIG_ACONVERT_FILTER 1 -%define CONFIG_AFADE_FILTER 1 -%define CONFIG_AFORMAT_FILTER 1 -%define CONFIG_ALLPASS_FILTER 1 -%define CONFIG_AMERGE_FILTER 1 -%define CONFIG_AMIX_FILTER 1 -%define CONFIG_ANULL_FILTER 1 -%define CONFIG_APAD_FILTER 1 -%define CONFIG_APERMS_FILTER 1 -%define CONFIG_ARESAMPLE_FILTER 1 -%define CONFIG_ASELECT_FILTER 1 -%define CONFIG_ASENDCMD_FILTER 1 -%define CONFIG_ASETNSAMPLES_FILTER 1 -%define CONFIG_ASETPTS_FILTER 1 -%define CONFIG_ASETTB_FILTER 1 -%define CONFIG_ASHOWINFO_FILTER 1 -%define CONFIG_ASPLIT_FILTER 1 -%define CONFIG_ASTREAMSYNC_FILTER 1 -%define CONFIG_ASYNCTS_FILTER 0 -%define CONFIG_ATEMPO_FILTER 1 -%define CONFIG_BANDPASS_FILTER 1 -%define CONFIG_BANDREJECT_FILTER 1 -%define CONFIG_BASS_FILTER 1 -%define CONFIG_BIQUAD_FILTER 1 -%define CONFIG_CHANNELMAP_FILTER 1 -%define CONFIG_CHANNELSPLIT_FILTER 1 -%define CONFIG_EARWAX_FILTER 1 -%define CONFIG_EBUR128_FILTER 1 -%define CONFIG_EQUALIZER_FILTER 1 -%define CONFIG_HIGHPASS_FILTER 1 -%define CONFIG_JOIN_FILTER 1 -%define CONFIG_LOWPASS_FILTER 1 -%define CONFIG_PAN_FILTER 1 -%define CONFIG_RESAMPLE_FILTER 0 -%define CONFIG_SILENCEDETECT_FILTER 1 -%define CONFIG_TREBLE_FILTER 1 -%define CONFIG_VOLUME_FILTER 1 -%define CONFIG_VOLUMEDETECT_FILTER 1 -%define CONFIG_AEVALSRC_FILTER 1 -%define CONFIG_ANULLSRC_FILTER 1 -%define CONFIG_FLITE_FILTER 0 -%define CONFIG_SINE_FILTER 1 -%define CONFIG_ANULLSINK_FILTER 1 -%define CONFIG_ALPHAEXTRACT_FILTER 1 -%define CONFIG_ALPHAMERGE_FILTER 1 -%define CONFIG_ASS_FILTER 0 -%define CONFIG_BBOX_FILTER 1 -%define CONFIG_BLACKDETECT_FILTER 1 -%define CONFIG_BLACKFRAME_FILTER 1 -%define CONFIG_BLEND_FILTER 1 -%define CONFIG_BOXBLUR_FILTER 1 -%define CONFIG_COLORMATRIX_FILTER 1 -%define CONFIG_COPY_FILTER 1 -%define CONFIG_CROP_FILTER 1 -%define CONFIG_CROPDETECT_FILTER 1 -%define CONFIG_CURVES_FILTER 1 -%define CONFIG_DECIMATE_FILTER 1 -%define CONFIG_DELOGO_FILTER 1 -%define CONFIG_DESHAKE_FILTER 1 -%define CONFIG_DRAWBOX_FILTER 1 -%define CONFIG_DRAWTEXT_FILTER 0 -%define CONFIG_EDGEDETECT_FILTER 1 -%define CONFIG_FADE_FILTER 1 -%define CONFIG_FIELD_FILTER 1 -%define CONFIG_FIELDORDER_FILTER 1 -%define CONFIG_FORMAT_FILTER 1 -%define CONFIG_FPS_FILTER 1 -%define CONFIG_FRAMESTEP_FILTER 1 -%define CONFIG_FREI0R_FILTER 0 -%define CONFIG_GEQ_FILTER 1 -%define CONFIG_GRADFUN_FILTER 1 -%define CONFIG_HFLIP_FILTER 1 -%define CONFIG_HISTEQ_FILTER 1 -%define CONFIG_HISTOGRAM_FILTER 1 -%define CONFIG_HQDN3D_FILTER 1 -%define CONFIG_HUE_FILTER 1 -%define CONFIG_IDET_FILTER 1 -%define CONFIG_IL_FILTER 1 -%define CONFIG_KERNDEINT_FILTER 1 -%define CONFIG_LUT_FILTER 1 -%define CONFIG_LUTRGB_FILTER 1 -%define CONFIG_LUTYUV_FILTER 1 -%define CONFIG_MP_FILTER 1 -%define CONFIG_NEGATE_FILTER 1 -%define CONFIG_NOFORMAT_FILTER 1 -%define CONFIG_NOISE_FILTER 1 -%define CONFIG_NULL_FILTER 1 -%define CONFIG_OCV_FILTER 0 -%define CONFIG_OVERLAY_FILTER 1 -%define CONFIG_PAD_FILTER 1 -%define CONFIG_PERMS_FILTER 1 -%define CONFIG_PIXDESCTEST_FILTER 1 -%define CONFIG_PP_FILTER 1 -%define CONFIG_REMOVELOGO_FILTER 1 -%define CONFIG_SCALE_FILTER 1 -%define CONFIG_SELECT_FILTER 1 -%define CONFIG_SENDCMD_FILTER 1 -%define CONFIG_SETDAR_FILTER 1 -%define CONFIG_SETFIELD_FILTER 1 -%define CONFIG_SETPTS_FILTER 1 -%define CONFIG_SETSAR_FILTER 1 -%define CONFIG_SETTB_FILTER 1 -%define CONFIG_SHOWINFO_FILTER 1 -%define CONFIG_SMARTBLUR_FILTER 1 -%define CONFIG_SPLIT_FILTER 1 -%define CONFIG_STEREO3D_FILTER 1 -%define CONFIG_SUBTITLES_FILTER 0 -%define CONFIG_SUPER2XSAI_FILTER 1 -%define CONFIG_SWAPUV_FILTER 1 -%define CONFIG_THUMBNAIL_FILTER 1 -%define CONFIG_TILE_FILTER 1 -%define CONFIG_TINTERLACE_FILTER 1 -%define CONFIG_TRANSPOSE_FILTER 1 -%define CONFIG_UNSHARP_FILTER 1 -%define CONFIG_VFLIP_FILTER 1 -%define CONFIG_YADIF_FILTER 1 -%define CONFIG_CELLAUTO_FILTER 1 -%define CONFIG_COLOR_FILTER 1 -%define CONFIG_FREI0R_SRC_FILTER 0 -%define CONFIG_LIFE_FILTER 1 -%define CONFIG_MANDELBROT_FILTER 1 -%define CONFIG_MPTESTSRC_FILTER 1 -%define CONFIG_NULLSRC_FILTER 1 -%define CONFIG_RGBTESTSRC_FILTER 1 -%define CONFIG_SMPTEBARS_FILTER 1 -%define CONFIG_TESTSRC_FILTER 1 -%define CONFIG_NULLSINK_FILTER 1 -%define CONFIG_CONCAT_FILTER 1 -%define CONFIG_SHOWSPECTRUM_FILTER 1 -%define CONFIG_SHOWWAVES_FILTER 1 -%define CONFIG_AMOVIE_FILTER 1 -%define CONFIG_MOVIE_FILTER 1 -%define CONFIG_H263_VAAPI_HWACCEL 0 -%define CONFIG_H263_VDPAU_HWACCEL 0 -%define CONFIG_H264_DXVA2_HWACCEL 0 -%define CONFIG_H264_VAAPI_HWACCEL 0 -%define CONFIG_H264_VDA_HWACCEL 0 -%define CONFIG_H264_VDPAU_HWACCEL 0 -%define CONFIG_MPEG1_VDPAU_HWACCEL 0 -%define CONFIG_MPEG2_DXVA2_HWACCEL 0 -%define CONFIG_MPEG2_VAAPI_HWACCEL 0 -%define CONFIG_MPEG2_VDPAU_HWACCEL 0 -%define CONFIG_MPEG4_VAAPI_HWACCEL 0 -%define CONFIG_MPEG4_VDPAU_HWACCEL 0 -%define CONFIG_VC1_DXVA2_HWACCEL 0 -%define CONFIG_VC1_VAAPI_HWACCEL 0 -%define CONFIG_VC1_VDPAU_HWACCEL 0 -%define CONFIG_WMV3_DXVA2_HWACCEL 0 -%define CONFIG_WMV3_VAAPI_HWACCEL 0 -%define CONFIG_WMV3_VDPAU_HWACCEL 0 -%define CONFIG_ALSA_INDEV 1 -%define CONFIG_BKTR_INDEV 0 -%define CONFIG_DSHOW_INDEV 0 -%define CONFIG_DV1394_INDEV 1 -%define CONFIG_FBDEV_INDEV 1 -%define CONFIG_IEC61883_INDEV 0 -%define CONFIG_JACK_INDEV 1 -%define CONFIG_LAVFI_INDEV 1 -%define CONFIG_OPENAL_INDEV 0 -%define CONFIG_OSS_INDEV 1 -%define CONFIG_PULSE_INDEV 0 -%define CONFIG_SNDIO_INDEV 0 -%define CONFIG_V4L2_INDEV 1 -%define CONFIG_VFWCAP_INDEV 0 -%define CONFIG_X11GRAB_INDEV 1 -%define CONFIG_LIBCDIO_INDEV 0 -%define CONFIG_LIBDC1394_INDEV 0 -%define CONFIG_A64_MUXER 1 -%define CONFIG_AC3_MUXER 1 -%define CONFIG_ADTS_MUXER 1 -%define CONFIG_ADX_MUXER 1 -%define CONFIG_AIFF_MUXER 1 -%define CONFIG_AMR_MUXER 1 -%define CONFIG_ASF_MUXER 1 -%define CONFIG_ASS_MUXER 1 -%define CONFIG_AST_MUXER 1 -%define CONFIG_ASF_STREAM_MUXER 1 -%define CONFIG_AU_MUXER 1 -%define CONFIG_AVI_MUXER 1 -%define CONFIG_AVM2_MUXER 1 -%define CONFIG_BIT_MUXER 1 -%define CONFIG_CAF_MUXER 1 -%define CONFIG_CAVSVIDEO_MUXER 1 -%define CONFIG_CRC_MUXER 1 -%define CONFIG_DAUD_MUXER 1 -%define CONFIG_DIRAC_MUXER 1 -%define CONFIG_DNXHD_MUXER 1 -%define CONFIG_DTS_MUXER 1 -%define CONFIG_DV_MUXER 1 -%define CONFIG_EAC3_MUXER 1 -%define CONFIG_F4V_MUXER 1 -%define CONFIG_FFM_MUXER 1 -%define CONFIG_FFMETADATA_MUXER 1 -%define CONFIG_FILMSTRIP_MUXER 1 -%define CONFIG_FLAC_MUXER 1 -%define CONFIG_FLV_MUXER 1 -%define CONFIG_FRAMECRC_MUXER 1 -%define CONFIG_FRAMEMD5_MUXER 1 -%define CONFIG_G722_MUXER 1 -%define CONFIG_G723_1_MUXER 1 -%define CONFIG_GIF_MUXER 1 -%define CONFIG_GXF_MUXER 1 -%define CONFIG_H261_MUXER 1 -%define CONFIG_H263_MUXER 1 -%define CONFIG_H264_MUXER 1 -%define CONFIG_HLS_MUXER 1 -%define CONFIG_ICO_MUXER 1 -%define CONFIG_ILBC_MUXER 1 -%define CONFIG_IMAGE2_MUXER 1 -%define CONFIG_IMAGE2PIPE_MUXER 1 -%define CONFIG_IPOD_MUXER 1 -%define CONFIG_IRCAM_MUXER 1 -%define CONFIG_ISMV_MUXER 1 -%define CONFIG_IVF_MUXER 1 -%define CONFIG_JACOSUB_MUXER 1 -%define CONFIG_LATM_MUXER 1 -%define CONFIG_M4V_MUXER 1 -%define CONFIG_MD5_MUXER 1 -%define CONFIG_MATROSKA_MUXER 1 -%define CONFIG_MATROSKA_AUDIO_MUXER 1 -%define CONFIG_MICRODVD_MUXER 1 -%define CONFIG_MJPEG_MUXER 1 -%define CONFIG_MLP_MUXER 1 -%define CONFIG_MMF_MUXER 1 -%define CONFIG_MOV_MUXER 1 -%define CONFIG_MP2_MUXER 1 -%define CONFIG_MP3_MUXER 1 -%define CONFIG_MP4_MUXER 1 -%define CONFIG_MPEG1SYSTEM_MUXER 1 -%define CONFIG_MPEG1VCD_MUXER 1 -%define CONFIG_MPEG1VIDEO_MUXER 1 -%define CONFIG_MPEG2DVD_MUXER 1 -%define CONFIG_MPEG2SVCD_MUXER 1 -%define CONFIG_MPEG2VIDEO_MUXER 1 -%define CONFIG_MPEG2VOB_MUXER 1 -%define CONFIG_MPEGTS_MUXER 1 -%define CONFIG_MPJPEG_MUXER 1 -%define CONFIG_MXF_MUXER 1 -%define CONFIG_MXF_D10_MUXER 1 -%define CONFIG_NULL_MUXER 1 -%define CONFIG_NUT_MUXER 1 -%define CONFIG_OGG_MUXER 1 -%define CONFIG_OMA_MUXER 1 -%define CONFIG_PCM_ALAW_MUXER 1 -%define CONFIG_PCM_MULAW_MUXER 1 -%define CONFIG_PCM_F64BE_MUXER 1 -%define CONFIG_PCM_F64LE_MUXER 1 -%define CONFIG_PCM_F32BE_MUXER 1 -%define CONFIG_PCM_F32LE_MUXER 1 -%define CONFIG_PCM_S32BE_MUXER 1 -%define CONFIG_PCM_S32LE_MUXER 1 -%define CONFIG_PCM_S24BE_MUXER 1 -%define CONFIG_PCM_S24LE_MUXER 1 -%define CONFIG_PCM_S16BE_MUXER 1 -%define CONFIG_PCM_S16LE_MUXER 1 -%define CONFIG_PCM_S8_MUXER 1 -%define CONFIG_PCM_U32BE_MUXER 1 -%define CONFIG_PCM_U32LE_MUXER 1 -%define CONFIG_PCM_U24BE_MUXER 1 -%define CONFIG_PCM_U24LE_MUXER 1 -%define CONFIG_PCM_U16BE_MUXER 1 -%define CONFIG_PCM_U16LE_MUXER 1 -%define CONFIG_PCM_U8_MUXER 1 -%define CONFIG_PSP_MUXER 1 -%define CONFIG_RAWVIDEO_MUXER 1 -%define CONFIG_RM_MUXER 1 -%define CONFIG_ROQ_MUXER 1 -%define CONFIG_RSO_MUXER 1 -%define CONFIG_RTP_MUXER 1 -%define CONFIG_RTSP_MUXER 1 -%define CONFIG_SAP_MUXER 1 -%define CONFIG_SEGMENT_MUXER 1 -%define CONFIG_STREAM_SEGMENT_MUXER 1 -%define CONFIG_SMJPEG_MUXER 1 -%define CONFIG_SMOOTHSTREAMING_MUXER 1 -%define CONFIG_SOX_MUXER 1 -%define CONFIG_SPDIF_MUXER 1 -%define CONFIG_SRT_MUXER 1 -%define CONFIG_SWF_MUXER 1 -%define CONFIG_TEE_MUXER 1 -%define CONFIG_TG2_MUXER 1 -%define CONFIG_TGP_MUXER 1 -%define CONFIG_MKVTIMESTAMP_V2_MUXER 1 -%define CONFIG_TRUEHD_MUXER 1 -%define CONFIG_VC1_MUXER 1 -%define CONFIG_VC1T_MUXER 1 -%define CONFIG_VOC_MUXER 1 -%define CONFIG_W64_MUXER 1 -%define CONFIG_WAV_MUXER 1 -%define CONFIG_WEBM_MUXER 1 -%define CONFIG_WTV_MUXER 1 -%define CONFIG_WV_MUXER 1 -%define CONFIG_YUV4MPEGPIPE_MUXER 1 -%define CONFIG_LIBNUT_MUXER 0 -%define CONFIG_ALSA_OUTDEV 1 -%define CONFIG_CACA_OUTDEV 0 -%define CONFIG_OSS_OUTDEV 1 -%define CONFIG_SDL_OUTDEV 0 -%define CONFIG_SNDIO_OUTDEV 0 -%define CONFIG_AAC_PARSER 1 -%define CONFIG_AAC_LATM_PARSER 1 -%define CONFIG_AC3_PARSER 1 -%define CONFIG_ADX_PARSER 1 -%define CONFIG_BMP_PARSER 1 -%define CONFIG_CAVSVIDEO_PARSER 1 -%define CONFIG_COOK_PARSER 1 -%define CONFIG_DCA_PARSER 1 -%define CONFIG_DIRAC_PARSER 1 -%define CONFIG_DNXHD_PARSER 1 -%define CONFIG_DVBSUB_PARSER 1 -%define CONFIG_DVDSUB_PARSER 1 -%define CONFIG_DVD_NAV_PARSER 1 -%define CONFIG_FLAC_PARSER 1 -%define CONFIG_GSM_PARSER 1 -%define CONFIG_H261_PARSER 1 -%define CONFIG_H263_PARSER 1 -%define CONFIG_H264_PARSER 1 -%define CONFIG_MJPEG_PARSER 1 -%define CONFIG_MLP_PARSER 1 -%define CONFIG_MPEG4VIDEO_PARSER 1 -%define CONFIG_MPEGAUDIO_PARSER 1 -%define CONFIG_MPEGVIDEO_PARSER 1 -%define CONFIG_PNG_PARSER 1 -%define CONFIG_PNM_PARSER 1 -%define CONFIG_RV30_PARSER 1 -%define CONFIG_RV40_PARSER 1 -%define CONFIG_TAK_PARSER 1 -%define CONFIG_VC1_PARSER 1 -%define CONFIG_VORBIS_PARSER 1 -%define CONFIG_VP3_PARSER 1 -%define CONFIG_VP8_PARSER 1 -%define CONFIG_BLURAY_PROTOCOL 0 -%define CONFIG_CACHE_PROTOCOL 1 -%define CONFIG_CONCAT_PROTOCOL 1 -%define CONFIG_CRYPTO_PROTOCOL 1 -%define CONFIG_DATA_PROTOCOL 1 -%define CONFIG_FFRTMPCRYPT_PROTOCOL 0 -%define CONFIG_FFRTMPHTTP_PROTOCOL 1 -%define CONFIG_FILE_PROTOCOL 1 -%define CONFIG_GOPHER_PROTOCOL 1 -%define CONFIG_HLS_PROTOCOL 1 -%define CONFIG_HTTP_PROTOCOL 1 -%define CONFIG_HTTPPROXY_PROTOCOL 1 -%define CONFIG_HTTPS_PROTOCOL 0 -%define CONFIG_MMSH_PROTOCOL 1 -%define CONFIG_MMST_PROTOCOL 1 -%define CONFIG_MD5_PROTOCOL 1 -%define CONFIG_PIPE_PROTOCOL 1 -%define CONFIG_RTMP_PROTOCOL 1 -%define CONFIG_RTMPE_PROTOCOL 0 -%define CONFIG_RTMPS_PROTOCOL 0 -%define CONFIG_RTMPT_PROTOCOL 1 -%define CONFIG_RTMPTE_PROTOCOL 0 -%define CONFIG_RTMPTS_PROTOCOL 0 -%define CONFIG_RTP_PROTOCOL 1 -%define CONFIG_SCTP_PROTOCOL 0 -%define CONFIG_SRTP_PROTOCOL 1 -%define CONFIG_TCP_PROTOCOL 1 -%define CONFIG_TLS_PROTOCOL 0 -%define CONFIG_UDP_PROTOCOL 1 -%define CONFIG_LIBRTMP_PROTOCOL 0 -%define CONFIG_LIBRTMPE_PROTOCOL 0 -%define CONFIG_LIBRTMPS_PROTOCOL 0 -%define CONFIG_LIBRTMPT_PROTOCOL 0 -%define CONFIG_LIBRTMPTE_PROTOCOL 0 diff --git a/ffmpeg/config.fate b/ffmpeg/config.fate index 52e8c69..8cf21c9 100644 --- a/ffmpeg/config.fate +++ b/ffmpeg/config.fate @@ -1 +1 @@ -config:x86:x86_32:generic:linux:gcc 4.7 (Ubuntu/Linaro 4.7.2-2ubuntu1):--prefix=/usr/local --enable-gpl --enable-nonfree --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libfaac --enable-libmp3lame --enable-libschroedinger --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-zlib +config:arm:armv7a:armv7-a:linux:gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu8):--prefix=/usr/local --enable-gpl --enable-nonfree --disable-ffserver --disable-ffplay --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libmp3lame --enable-libx264 --enable-zlib diff --git a/ffmpeg/config.h b/ffmpeg/config.h index 78ec56a..9c31741 100644 --- a/ffmpeg/config.h +++ b/ffmpeg/config.h @@ -1,19 +1,21 @@ /* Automatically generated by configure - do not modify! */ #ifndef FFMPEG_CONFIG_H #define FFMPEG_CONFIG_H -#define FFMPEG_CONFIGURATION "--prefix=/usr/local --enable-gpl --enable-nonfree --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libfaac --enable-libmp3lame --enable-libschroedinger --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-zlib" +#define FFMPEG_CONFIGURATION "--prefix=/usr/local --enable-gpl --enable-nonfree --disable-ffserver --disable-ffplay --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libmp3lame --enable-libx264 --enable-zlib" #define FFMPEG_LICENSE "nonfree and unredistributable" +#define CONFIG_THIS_YEAR 2013 #define FFMPEG_DATADIR "/usr/local/share/ffmpeg" #define AVCONV_DATADIR "/usr/local/share/ffmpeg" -#define CC_IDENT "gcc 4.7 (Ubuntu/Linaro 4.7.2-2ubuntu1)" +#define CC_IDENT "gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu8)" #define av_restrict restrict #define EXTERN_PREFIX "" #define EXTERN_ASM +#define BUILDSUF "" #define SLIBSUF ".so" #define HAVE_MMX2 HAVE_MMXEXT #define ARCH_AARCH64 0 #define ARCH_ALPHA 0 -#define ARCH_ARM 0 +#define ARCH_ARM 1 #define ARCH_AVR32 0 #define ARCH_AVR32_AP 0 #define ARCH_AVR32_UC 0 @@ -32,27 +34,29 @@ #define ARCH_TILEGX 0 #define ARCH_TILEPRO 0 #define ARCH_TOMI 0 -#define ARCH_X86 1 -#define ARCH_X86_32 1 +#define ARCH_X86 0 +#define ARCH_X86_32 0 #define ARCH_X86_64 0 -#define HAVE_ARMV5TE 0 -#define HAVE_ARMV6 0 -#define HAVE_ARMV6T2 0 -#define HAVE_NEON 0 -#define HAVE_VFP 0 -#define HAVE_VFPV3 0 -#define HAVE_AMD3DNOW 1 -#define HAVE_AMD3DNOWEXT 1 -#define HAVE_AVX 1 -#define HAVE_FMA4 1 -#define HAVE_MMX 1 -#define HAVE_MMXEXT 1 -#define HAVE_SSE 1 -#define HAVE_SSE2 1 -#define HAVE_SSE3 1 -#define HAVE_SSE4 1 -#define HAVE_SSE42 1 -#define HAVE_SSSE3 1 +#define HAVE_ARMV5TE 1 +#define HAVE_ARMV6 1 +#define HAVE_ARMV6T2 1 +#define HAVE_NEON 1 +#define HAVE_VFP 1 +#define HAVE_VFPV3 1 +#define HAVE_AMD3DNOW 0 +#define HAVE_AMD3DNOWEXT 0 +#define HAVE_AVX 0 +#define HAVE_AVX2 0 +#define HAVE_FMA4 0 +#define HAVE_I686 1 +#define HAVE_MMX 0 +#define HAVE_MMXEXT 0 +#define HAVE_SSE 0 +#define HAVE_SSE2 0 +#define HAVE_SSE3 0 +#define HAVE_SSE4 0 +#define HAVE_SSE42 0 +#define HAVE_SSSE3 0 #define HAVE_ALTIVEC 0 #define HAVE_PPC4XX 0 #define HAVE_VIS 0 @@ -60,24 +64,26 @@ #define HAVE_MIPS32R2 0 #define HAVE_MIPSDSPR1 0 #define HAVE_MIPSDSPR2 0 -#define HAVE_ARMV5TE_EXTERNAL 0 -#define HAVE_ARMV6_EXTERNAL 0 -#define HAVE_ARMV6T2_EXTERNAL 0 +#define HAVE_ARMV5TE_EXTERNAL 1 +#define HAVE_ARMV6_EXTERNAL 1 +#define HAVE_ARMV6T2_EXTERNAL 1 #define HAVE_NEON_EXTERNAL 0 -#define HAVE_VFP_EXTERNAL 0 -#define HAVE_VFPV3_EXTERNAL 0 -#define HAVE_AMD3DNOW_EXTERNAL 1 -#define HAVE_AMD3DNOWEXT_EXTERNAL 1 -#define HAVE_AVX_EXTERNAL 1 -#define HAVE_FMA4_EXTERNAL 1 -#define HAVE_MMX_EXTERNAL 1 -#define HAVE_MMXEXT_EXTERNAL 1 -#define HAVE_SSE_EXTERNAL 1 -#define HAVE_SSE2_EXTERNAL 1 -#define HAVE_SSE3_EXTERNAL 1 -#define HAVE_SSE4_EXTERNAL 1 -#define HAVE_SSE42_EXTERNAL 1 -#define HAVE_SSSE3_EXTERNAL 1 +#define HAVE_VFP_EXTERNAL 1 +#define HAVE_VFPV3_EXTERNAL 1 +#define HAVE_AMD3DNOW_EXTERNAL 0 +#define HAVE_AMD3DNOWEXT_EXTERNAL 0 +#define HAVE_AVX_EXTERNAL 0 +#define HAVE_AVX2_EXTERNAL 0 +#define HAVE_FMA4_EXTERNAL 0 +#define HAVE_I686_EXTERNAL 0 +#define HAVE_MMX_EXTERNAL 0 +#define HAVE_MMXEXT_EXTERNAL 0 +#define HAVE_SSE_EXTERNAL 0 +#define HAVE_SSE2_EXTERNAL 0 +#define HAVE_SSE3_EXTERNAL 0 +#define HAVE_SSE4_EXTERNAL 0 +#define HAVE_SSE42_EXTERNAL 0 +#define HAVE_SSSE3_EXTERNAL 0 #define HAVE_ALTIVEC_EXTERNAL 0 #define HAVE_PPC4XX_EXTERNAL 0 #define HAVE_VIS_EXTERNAL 0 @@ -85,24 +91,26 @@ #define HAVE_MIPS32R2_EXTERNAL 0 #define HAVE_MIPSDSPR1_EXTERNAL 0 #define HAVE_MIPSDSPR2_EXTERNAL 0 -#define HAVE_ARMV5TE_INLINE 0 -#define HAVE_ARMV6_INLINE 0 -#define HAVE_ARMV6T2_INLINE 0 +#define HAVE_ARMV5TE_INLINE 1 +#define HAVE_ARMV6_INLINE 1 +#define HAVE_ARMV6T2_INLINE 1 #define HAVE_NEON_INLINE 0 -#define HAVE_VFP_INLINE 0 -#define HAVE_VFPV3_INLINE 0 -#define HAVE_AMD3DNOW_INLINE 1 -#define HAVE_AMD3DNOWEXT_INLINE 1 -#define HAVE_AVX_INLINE 1 -#define HAVE_FMA4_INLINE 1 -#define HAVE_MMX_INLINE 1 -#define HAVE_MMXEXT_INLINE 1 -#define HAVE_SSE_INLINE 1 -#define HAVE_SSE2_INLINE 1 -#define HAVE_SSE3_INLINE 1 -#define HAVE_SSE4_INLINE 1 -#define HAVE_SSE42_INLINE 1 -#define HAVE_SSSE3_INLINE 1 +#define HAVE_VFP_INLINE 1 +#define HAVE_VFPV3_INLINE 1 +#define HAVE_AMD3DNOW_INLINE 0 +#define HAVE_AMD3DNOWEXT_INLINE 0 +#define HAVE_AVX_INLINE 0 +#define HAVE_AVX2_INLINE 0 +#define HAVE_FMA4_INLINE 0 +#define HAVE_I686_INLINE 0 +#define HAVE_MMX_INLINE 0 +#define HAVE_MMXEXT_INLINE 0 +#define HAVE_SSE_INLINE 0 +#define HAVE_SSE2_INLINE 0 +#define HAVE_SSE3_INLINE 0 +#define HAVE_SSE4_INLINE 0 +#define HAVE_SSE42_INLINE 0 +#define HAVE_SSSE3_INLINE 0 #define HAVE_ALTIVEC_INLINE 0 #define HAVE_PPC4XX_INLINE 0 #define HAVE_VIS_INLINE 0 @@ -112,13 +120,17 @@ #define HAVE_MIPSDSPR2_INLINE 0 #define HAVE_INLINE_ASM 1 #define HAVE_SYMVER 1 -#define HAVE_YASM 1 +#define HAVE_YASM 0 #define HAVE_BIGENDIAN 0 #define HAVE_FAST_UNALIGNED 1 +#define HAVE_INCOMPATIBLE_LIBAV_ABI 0 #define HAVE_INCOMPATIBLE_FORK_ABI 0 #define HAVE_PTHREADS 1 #define HAVE_W32THREADS 0 #define HAVE_OS2THREADS 0 +#define HAVE_ATOMICS_GCC 1 +#define HAVE_ATOMICS_SUNCC 0 +#define HAVE_ATOMICS_WIN32 0 #define HAVE_ATANF 1 #define HAVE_ATAN2F 1 #define HAVE_CBRT 1 @@ -146,22 +158,24 @@ #define HAVE_TRUNCF 1 #define HAVE_ACCESS 1 #define HAVE_ALIGNED_MALLOC 0 -#define HAVE_ALIGNED_STACK 1 -#define HAVE_ALSA_ASOUNDLIB_H 1 +#define HAVE_ALIGNED_STACK 0 +#define HAVE_ALSA_ASOUNDLIB_H 0 #define HAVE_ALTIVEC_H 0 #define HAVE_ARPA_INET_H 1 -#define HAVE_ASM_MOD_Q 0 +#define HAVE_ASM_MOD_Q 1 #define HAVE_ASM_MOD_Y 0 #define HAVE_ASM_TYPES_H 1 +#define HAVE_ATOMIC_CAS_PTR 0 +#define HAVE_ATOMICS_NATIVE 1 #define HAVE_ATTRIBUTE_MAY_ALIAS 1 #define HAVE_ATTRIBUTE_PACKED 1 #define HAVE_CDIO_PARANOIA_H 0 #define HAVE_CDIO_PARANOIA_PARANOIA_H 0 +#define HAVE_CL_CL_H 0 #define HAVE_CLOCK_GETTIME 1 #define HAVE_CLOSESOCKET 0 -#define HAVE_CMOV 0 #define HAVE_COMMANDLINETOARGVW 0 -#define HAVE_CPUNOP 1 +#define HAVE_CPUNOP 0 #define HAVE_CRYPTGENRANDOM 0 #define HAVE_DCBZL 0 #define HAVE_DEV_BKTR_IOCTL_BT848_H 0 @@ -174,8 +188,8 @@ #define HAVE_DLOPEN 1 #define HAVE_DOS_PATHS 0 #define HAVE_DXVA_H 0 -#define HAVE_EBP_AVAILABLE 1 -#define HAVE_EBX_AVAILABLE 1 +#define HAVE_EBP_AVAILABLE 0 +#define HAVE_EBX_AVAILABLE 0 #define HAVE_FAST_64BIT 0 #define HAVE_FAST_CLZ 1 #define HAVE_FAST_CMOV 0 @@ -193,18 +207,21 @@ #define HAVE_GETTIMEOFDAY 1 #define HAVE_GLOB 1 #define HAVE_GNU_AS 1 +#define HAVE_GNU_WINDRES 0 #define HAVE_GSM_H 0 #define HAVE_IBM_ASM 0 #define HAVE_INET_ATON 1 #define HAVE_IO_H 0 +#define HAVE_INLINE_ASM_LABELS 1 #define HAVE_ISATTY 1 -#define HAVE_JACK_PORT_GET_LATENCY_RANGE 1 +#define HAVE_JACK_PORT_GET_LATENCY_RANGE 0 #define HAVE_KBHIT 0 #define HAVE_LDBRX 0 +#define HAVE_LIBC_MSVCRT 0 #define HAVE_LIBDC1394_1 0 #define HAVE_LIBDC1394_2 0 -#define HAVE_LOCAL_ALIGNED_16 1 -#define HAVE_LOCAL_ALIGNED_8 1 +#define HAVE_LOCAL_ALIGNED_16 0 +#define HAVE_LOCAL_ALIGNED_8 0 #define HAVE_LOCALTIME_R 1 #define HAVE_LOONGSON 0 #define HAVE_LZO1X_999_COMPRESS 0 @@ -220,7 +237,6 @@ #define HAVE_MM_EMPTY 0 #define HAVE_MMAP 1 #define HAVE_MPROTECT 1 -#define HAVE_MSVCRT 0 #define HAVE_NANOSLEEP 1 #define HAVE_OPENJPEG_1_5_OPENJPEG_H 0 #define HAVE_PEEKNAMEDPIPE 0 @@ -228,9 +244,11 @@ #define HAVE_POD2MAN 1 #define HAVE_POLL_H 1 #define HAVE_POSIX_MEMALIGN 1 +#define HAVE_PRAGMA_DEPRECATED 1 #define HAVE_PTHREAD_CANCEL 1 #define HAVE_RDTSC 0 #define HAVE_RSYNC_CONTIMEOUT 1 +#define HAVE_SARESTART 1 #define HAVE_SCHED_GETAFFINITY 1 #define HAVE_SDL 0 #define HAVE_SETCONSOLETEXTATTRIBUTE 0 @@ -251,6 +269,7 @@ #define HAVE_STRUCT_SOCKADDR_IN6 1 #define HAVE_STRUCT_SOCKADDR_SA_LEN 0 #define HAVE_STRUCT_SOCKADDR_STORAGE 1 +#define HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC 1 #define HAVE_STRUCT_V4L2_FRMIVALENUM_DISCRETE 1 #define HAVE_SYMVER_ASM_LABEL 0 #define HAVE_SYMVER_GNU_ASM 1 @@ -263,17 +282,20 @@ #define HAVE_SYS_SELECT_H 1 #define HAVE_SYS_SOUNDCARD_H 1 #define HAVE_SYS_TIME_H 1 +#define HAVE_SYS_UN_H 1 #define HAVE_SYS_VIDEOIO_H 0 #define HAVE_TERMIOS_H 1 #define HAVE_TEXI2HTML 0 #define HAVE_THREADS 1 #define HAVE_UNISTD_H 1 #define HAVE_USLEEP 1 -#define HAVE_VFP_ARGS 0 +#define HAVE_VDPAU_X11 0 +#define HAVE_VFP_ARGS 1 #define HAVE_VIRTUALALLOC 0 #define HAVE_WINDOWS_H 0 #define HAVE_WINSOCK2_H 0 #define HAVE_XFORM_ASM 0 +#define HAVE_XLIB 1 #define HAVE_XMM_CLOBBERS 0 #define CONFIG_BSFS 1 #define CONFIG_DECODERS 1 @@ -291,6 +313,15 @@ #define CONFIG_MANPAGES 1 #define CONFIG_PODPAGES 1 #define CONFIG_TXTPAGES 0 +#define CONFIG_DECODING_ENCODING_EXAMPLE 1 +#define CONFIG_DEMUXING_DECODING_EXAMPLE 1 +#define CONFIG_FILTERING_AUDIO_EXAMPLE 1 +#define CONFIG_FILTERING_VIDEO_EXAMPLE 1 +#define CONFIG_METADATA_EXAMPLE 1 +#define CONFIG_MUXING_EXAMPLE 1 +#define CONFIG_RESAMPLING_AUDIO_EXAMPLE 1 +#define CONFIG_SCALING_VIDEO_EXAMPLE 1 +#define CONFIG_TRANSCODE_AAC_EXAMPLE 1 #define CONFIG_AVISYNTH 0 #define CONFIG_BZLIB 0 #define CONFIG_CRYSTALHD 0 @@ -298,6 +329,7 @@ #define CONFIG_FREI0R 0 #define CONFIG_GNUTLS 0 #define CONFIG_ICONV 1 +#define CONFIG_LADSPA 0 #define CONFIG_LIBAACPLUS 0 #define CONFIG_LIBASS 0 #define CONFIG_LIBBLURAY 0 @@ -305,10 +337,11 @@ #define CONFIG_LIBCDIO 0 #define CONFIG_LIBCELT 0 #define CONFIG_LIBDC1394 0 -#define CONFIG_LIBFAAC 1 +#define CONFIG_LIBFAAC 0 #define CONFIG_LIBFDK_AAC 0 #define CONFIG_LIBFLITE 0 #define CONFIG_LIBFREETYPE 0 +#define CONFIG_LIBGME 0 #define CONFIG_LIBGSM 0 #define CONFIG_LIBIEC61883 0 #define CONFIG_LIBILBC 0 @@ -321,23 +354,32 @@ #define CONFIG_LIBOPENJPEG 0 #define CONFIG_LIBOPUS 0 #define CONFIG_LIBPULSE 0 +#define CONFIG_LIBQUVI 0 #define CONFIG_LIBRTMP 0 -#define CONFIG_LIBSCHROEDINGER 1 +#define CONFIG_LIBSCHROEDINGER 0 +#define CONFIG_LIBSHINE 0 #define CONFIG_LIBSOXR 0 #define CONFIG_LIBSPEEX 0 +#define CONFIG_LIBSSH 0 #define CONFIG_LIBSTAGEFRIGHT_H264 0 -#define CONFIG_LIBTHEORA 1 +#define CONFIG_LIBTHEORA 0 #define CONFIG_LIBTWOLAME 0 #define CONFIG_LIBUTVIDEO 0 #define CONFIG_LIBV4L2 0 +#define CONFIG_LIBVIDSTAB 0 #define CONFIG_LIBVO_AACENC 0 #define CONFIG_LIBVO_AMRWBENC 0 -#define CONFIG_LIBVORBIS 1 +#define CONFIG_LIBVORBIS 0 #define CONFIG_LIBVPX 0 +#define CONFIG_LIBWAVPACK 0 +#define CONFIG_LIBWEBP 0 #define CONFIG_LIBX264 1 #define CONFIG_LIBXAVS 0 -#define CONFIG_LIBXVID 1 +#define CONFIG_LIBXVID 0 +#define CONFIG_LIBZMQ 0 +#define CONFIG_LIBZVBI 0 #define CONFIG_OPENAL 0 +#define CONFIG_OPENCL 0 #define CONFIG_OPENSSL 0 #define CONFIG_X11GRAB 1 #define CONFIG_ZLIB 1 @@ -345,6 +387,7 @@ #define CONFIG_VAAPI 0 #define CONFIG_VDA 0 #define CONFIG_VDPAU 0 +#define CONFIG_XVMC 0 #define CONFIG_AVCODEC 1 #define CONFIG_AVDEVICE 1 #define CONFIG_AVFILTER 1 @@ -356,16 +399,18 @@ #define CONFIG_SWSCALE 1 #define CONFIG_FFPLAY 0 #define CONFIG_FFPROBE 1 -#define CONFIG_FFSERVER 1 +#define CONFIG_FFSERVER 0 #define CONFIG_FFMPEG 1 #define CONFIG_DCT 1 #define CONFIG_DWT 1 +#define CONFIG_ERROR_RESILIENCE 1 #define CONFIG_FAST_UNALIGNED 1 #define CONFIG_FFT 1 #define CONFIG_FTRAPV 0 #define CONFIG_GPL 1 #define CONFIG_GRAY 0 #define CONFIG_HARDCODED_TABLES 0 +#define CONFIG_INCOMPATIBLE_LIBAV_ABI 0 #define CONFIG_INCOMPATIBLE_FORK_ABI 0 #define CONFIG_LSP 1 #define CONFIG_LZO 1 @@ -374,7 +419,8 @@ #define CONFIG_MEMORY_POISONING 0 #define CONFIG_NETWORK 1 #define CONFIG_NONFREE 1 -#define CONFIG_PIC 0 +#define CONFIG_PIC 1 +#define CONFIG_RAISE_MAJOR 0 #define CONFIG_RDFT 1 #define CONFIG_RUNTIME_CPUDETECT 1 #define CONFIG_SAFE_BITSTREAM_READER 1 @@ -383,18 +429,19 @@ #define CONFIG_SRAM 0 #define CONFIG_STATIC 1 #define CONFIG_SWSCALE_ALPHA 1 -#define CONFIG_THUMB 0 +#define CONFIG_THUMB 1 #define CONFIG_VERSION3 0 #define CONFIG_XMM_CLOBBER_TEST 0 #define CONFIG_AANDCTTABLES 1 #define CONFIG_AC3DSP 1 #define CONFIG_AUDIO_FRAME_QUEUE 1 #define CONFIG_DSPUTIL 1 -#define CONFIG_ERROR_RESILIENCE 1 +#define CONFIG_EXIF 1 #define CONFIG_FRAME_THREAD_ENCODER 1 #define CONFIG_GCRYPT 0 #define CONFIG_GOLOMB 1 #define CONFIG_GPLV3 0 +#define CONFIG_H263DSP 1 #define CONFIG_H264CHROMA 1 #define CONFIG_H264DSP 1 #define CONFIG_H264PRED 1 @@ -409,6 +456,8 @@ #define CONFIG_MPEGVIDEOENC 1 #define CONFIG_NETTLE 0 #define CONFIG_RANGECODER 1 +#define CONFIG_RIFFDEC 1 +#define CONFIG_RIFFENC 1 #define CONFIG_RTPDEC 1 #define CONFIG_RTPENC_CHAIN 1 #define CONFIG_SINEWIN 1 @@ -421,13 +470,13 @@ #define CONFIG_IMX_DUMP_HEADER_BSF 1 #define CONFIG_MJPEG2JPEG_BSF 1 #define CONFIG_MJPEGA_DUMP_HEADER_BSF 1 -#define CONFIG_MP3_HEADER_COMPRESS_BSF 1 #define CONFIG_MP3_HEADER_DECOMPRESS_BSF 1 #define CONFIG_MOV2TEXTSUB_BSF 1 #define CONFIG_NOISE_BSF 1 #define CONFIG_REMOVE_EXTRADATA_BSF 1 #define CONFIG_TEXT2MOVSUB_BSF 1 #define CONFIG_AASC_DECODER 1 +#define CONFIG_AIC_DECODER 1 #define CONFIG_AMV_DECODER 1 #define CONFIG_ANM_DECODER 1 #define CONFIG_ANSI_DECODER 1 @@ -485,6 +534,7 @@ #define CONFIG_FOURXM_DECODER 1 #define CONFIG_FRAPS_DECODER 1 #define CONFIG_FRWU_DECODER 1 +#define CONFIG_G2M_DECODER 1 #define CONFIG_GIF_DECODER 1 #define CONFIG_H261_DECODER 1 #define CONFIG_H263_DECODER 1 @@ -494,6 +544,8 @@ #define CONFIG_H264_CRYSTALHD_DECODER 0 #define CONFIG_H264_VDA_DECODER 0 #define CONFIG_H264_VDPAU_DECODER 0 +#define CONFIG_HEVC_DECODER 1 +#define CONFIG_HNM4_VIDEO_DECODER 1 #define CONFIG_HUFFYUV_DECODER 1 #define CONFIG_IDCIN_DECODER 1 #define CONFIG_IFF_BYTERUN1_DECODER 1 @@ -516,7 +568,7 @@ #define CONFIG_MJPEGB_DECODER 1 #define CONFIG_MMVIDEO_DECODER 1 #define CONFIG_MOTIONPIXELS_DECODER 1 -#define CONFIG_MPEG_XVMC_DECODER 1 +#define CONFIG_MPEG_XVMC_DECODER 0 #define CONFIG_MPEG1VIDEO_DECODER 1 #define CONFIG_MPEG2VIDEO_DECODER 1 #define CONFIG_MPEG4_DECODER 1 @@ -572,6 +624,7 @@ #define CONFIG_SGIRLE_DECODER 1 #define CONFIG_SMACKER_DECODER 1 #define CONFIG_SMC_DECODER 1 +#define CONFIG_SMVJPEG_DECODER 1 #define CONFIG_SNOW_DECODER 1 #define CONFIG_SP5X_DECODER 1 #define CONFIG_SUNRAST_DECODER 1 @@ -611,7 +664,9 @@ #define CONFIG_VP6A_DECODER 1 #define CONFIG_VP6F_DECODER 1 #define CONFIG_VP8_DECODER 1 +#define CONFIG_VP9_DECODER 1 #define CONFIG_VQA_DECODER 1 +#define CONFIG_WEBP_DECODER 1 #define CONFIG_WMV1_DECODER 1 #define CONFIG_WMV2_DECODER 1 #define CONFIG_WMV3_DECODER 1 @@ -660,6 +715,7 @@ #define CONFIG_IMC_DECODER 1 #define CONFIG_MACE3_DECODER 1 #define CONFIG_MACE6_DECODER 1 +#define CONFIG_METASOUND_DECODER 1 #define CONFIG_MLP_DECODER 1 #define CONFIG_MP1_DECODER 1 #define CONFIG_MP1FLOAT_DECODER 1 @@ -736,6 +792,7 @@ #define CONFIG_ADPCM_ADX_DECODER 1 #define CONFIG_ADPCM_AFC_DECODER 1 #define CONFIG_ADPCM_CT_DECODER 1 +#define CONFIG_ADPCM_DTK_DECODER 1 #define CONFIG_ADPCM_EA_DECODER 1 #define CONFIG_ADPCM_EA_MAXIS_XA_DECODER 1 #define CONFIG_ADPCM_EA_R1_DECODER 1 @@ -744,6 +801,7 @@ #define CONFIG_ADPCM_EA_XAS_DECODER 1 #define CONFIG_ADPCM_G722_DECODER 1 #define CONFIG_ADPCM_G726_DECODER 1 +#define CONFIG_ADPCM_G726LE_DECODER 1 #define CONFIG_ADPCM_IMA_AMV_DECODER 1 #define CONFIG_ADPCM_IMA_APC_DECODER 1 #define CONFIG_ADPCM_IMA_DK3_DECODER 1 @@ -753,6 +811,7 @@ #define CONFIG_ADPCM_IMA_ISS_DECODER 1 #define CONFIG_ADPCM_IMA_OKI_DECODER 1 #define CONFIG_ADPCM_IMA_QT_DECODER 1 +#define CONFIG_ADPCM_IMA_RAD_DECODER 1 #define CONFIG_ADPCM_IMA_SMJPEG_DECODER 1 #define CONFIG_ADPCM_IMA_WAV_DECODER 1 #define CONFIG_ADPCM_IMA_WS_DECODER 1 @@ -765,6 +824,7 @@ #define CONFIG_ADPCM_XA_DECODER 1 #define CONFIG_ADPCM_YAMAHA_DECODER 1 #define CONFIG_VIMA_DECODER 1 +#define CONFIG_SSA_DECODER 1 #define CONFIG_ASS_DECODER 1 #define CONFIG_DVBSUB_DECODER 1 #define CONFIG_DVDSUB_DECODER 1 @@ -785,6 +845,7 @@ #define CONFIG_WEBVTT_DECODER 1 #define CONFIG_XSUB_DECODER 1 #define CONFIG_LIBCELT_DECODER 0 +#define CONFIG_LIBFDK_AAC_DECODER 0 #define CONFIG_LIBGSM_DECODER 0 #define CONFIG_LIBGSM_MS_DECODER 0 #define CONFIG_LIBILBC_DECODER 0 @@ -792,13 +853,14 @@ #define CONFIG_LIBOPENCORE_AMRWB_DECODER 0 #define CONFIG_LIBOPENJPEG_DECODER 0 #define CONFIG_LIBOPUS_DECODER 0 -#define CONFIG_LIBSCHROEDINGER_DECODER 1 +#define CONFIG_LIBSCHROEDINGER_DECODER 0 #define CONFIG_LIBSPEEX_DECODER 0 #define CONFIG_LIBSTAGEFRIGHT_H264_DECODER 0 #define CONFIG_LIBUTVIDEO_DECODER 0 -#define CONFIG_LIBVORBIS_DECODER 1 +#define CONFIG_LIBVORBIS_DECODER 0 #define CONFIG_LIBVPX_VP8_DECODER 0 #define CONFIG_LIBVPX_VP9_DECODER 0 +#define CONFIG_LIBZVBI_TELETEXT_DECODER 0 #define CONFIG_BINTEXT_DECODER 1 #define CONFIG_XBIN_DECODER 1 #define CONFIG_IDF_DECODER 1 @@ -806,6 +868,7 @@ #define CONFIG_AC3_DEMUXER 1 #define CONFIG_ACT_DEMUXER 1 #define CONFIG_ADF_DEMUXER 1 +#define CONFIG_ADP_DEMUXER 1 #define CONFIG_ADX_DEMUXER 1 #define CONFIG_AEA_DEMUXER 1 #define CONFIG_AFC_DEMUXER 1 @@ -830,12 +893,14 @@ #define CONFIG_BIT_DEMUXER 1 #define CONFIG_BMV_DEMUXER 1 #define CONFIG_BRSTM_DEMUXER 1 +#define CONFIG_BOA_DEMUXER 1 #define CONFIG_C93_DEMUXER 1 #define CONFIG_CAF_DEMUXER 1 #define CONFIG_CAVSVIDEO_DEMUXER 1 #define CONFIG_CDG_DEMUXER 1 #define CONFIG_CDXL_DEMUXER 1 #define CONFIG_CONCAT_DEMUXER 1 +#define CONFIG_DATA_DEMUXER 1 #define CONFIG_DAUD_DEMUXER 1 #define CONFIG_DFA_DEMUXER 1 #define CONFIG_DIRAC_DEMUXER 1 @@ -866,7 +931,9 @@ #define CONFIG_H261_DEMUXER 1 #define CONFIG_H263_DEMUXER 1 #define CONFIG_H264_DEMUXER 1 +#define CONFIG_HEVC_DEMUXER 1 #define CONFIG_HLS_DEMUXER 1 +#define CONFIG_HNM_DEMUXER 1 #define CONFIG_ICO_DEMUXER 1 #define CONFIG_IDCIN_DEMUXER 1 #define CONFIG_IDF_DEMUXER 1 @@ -947,10 +1014,12 @@ #define CONFIG_R3D_DEMUXER 1 #define CONFIG_RAWVIDEO_DEMUXER 1 #define CONFIG_REALTEXT_DEMUXER 1 +#define CONFIG_REDSPARK_DEMUXER 1 #define CONFIG_RL2_DEMUXER 1 #define CONFIG_RM_DEMUXER 1 #define CONFIG_ROQ_DEMUXER 1 #define CONFIG_RPL_DEMUXER 1 +#define CONFIG_RSD_DEMUXER 1 #define CONFIG_RSO_DEMUXER 1 #define CONFIG_RTP_DEMUXER 1 #define CONFIG_RTSP_DEMUXER 1 @@ -1003,8 +1072,10 @@ #define CONFIG_XWMA_DEMUXER 1 #define CONFIG_YOP_DEMUXER 1 #define CONFIG_YUV4MPEGPIPE_DEMUXER 1 +#define CONFIG_LIBGME_DEMUXER 0 #define CONFIG_LIBMODPLUG_DEMUXER 0 #define CONFIG_LIBNUT_DEMUXER 0 +#define CONFIG_LIBQUVI_DEMUXER 0 #define CONFIG_A64MULTI_ENCODER 1 #define CONFIG_A64MULTI5_ENCODER 1 #define CONFIG_AMV_ENCODER 1 @@ -1047,8 +1118,8 @@ #define CONFIG_PNG_ENCODER 1 #define CONFIG_PPM_ENCODER 1 #define CONFIG_PRORES_ENCODER 1 -#define CONFIG_PRORES_ANATOLIY_ENCODER 1 -#define CONFIG_PRORES_KOSTYA_ENCODER 1 +#define CONFIG_PRORES_AW_ENCODER 1 +#define CONFIG_PRORES_KS_ENCODER 1 #define CONFIG_QTRLE_ENCODER 1 #define CONFIG_R10K_ENCODER 1 #define CONFIG_R210_ENCODER 1 @@ -1056,6 +1127,7 @@ #define CONFIG_ROQ_ENCODER 1 #define CONFIG_RV10_ENCODER 1 #define CONFIG_RV20_ENCODER 1 +#define CONFIG_S302M_ENCODER 1 #define CONFIG_SGI_ENCODER 1 #define CONFIG_SNOW_ENCODER 1 #define CONFIG_SUNRAST_ENCODER 1 @@ -1085,11 +1157,14 @@ #define CONFIG_FLAC_ENCODER 1 #define CONFIG_G723_1_ENCODER 1 #define CONFIG_MP2_ENCODER 1 +#define CONFIG_MP2FIXED_ENCODER 1 #define CONFIG_NELLYMOSER_ENCODER 1 #define CONFIG_RA_144_ENCODER 1 #define CONFIG_SONIC_ENCODER 1 #define CONFIG_SONIC_LS_ENCODER 1 +#define CONFIG_TTA_ENCODER 1 #define CONFIG_VORBIS_ENCODER 1 +#define CONFIG_WAVPACK_ENCODER 1 #define CONFIG_WMAV1_ENCODER 1 #define CONFIG_WMAV2_ENCODER 1 #define CONFIG_PCM_ALAW_ENCODER 1 @@ -1127,6 +1202,7 @@ #define CONFIG_ADPCM_MS_ENCODER 1 #define CONFIG_ADPCM_SWF_ENCODER 1 #define CONFIG_ADPCM_YAMAHA_ENCODER 1 +#define CONFIG_SSA_ENCODER 1 #define CONFIG_ASS_ENCODER 1 #define CONFIG_DVBSUB_ENCODER 1 #define CONFIG_DVDSUB_ENCODER 1 @@ -1134,7 +1210,7 @@ #define CONFIG_SRT_ENCODER 1 #define CONFIG_SUBRIP_ENCODER 1 #define CONFIG_XSUB_ENCODER 1 -#define CONFIG_LIBFAAC_ENCODER 1 +#define CONFIG_LIBFAAC_ENCODER 0 #define CONFIG_LIBFDK_AAC_ENCODER 0 #define CONFIG_LIBGSM_ENCODER 0 #define CONFIG_LIBGSM_MS_ENCODER 0 @@ -1143,54 +1219,69 @@ #define CONFIG_LIBOPENCORE_AMRNB_ENCODER 0 #define CONFIG_LIBOPENJPEG_ENCODER 0 #define CONFIG_LIBOPUS_ENCODER 0 -#define CONFIG_LIBSCHROEDINGER_ENCODER 1 +#define CONFIG_LIBSCHROEDINGER_ENCODER 0 +#define CONFIG_LIBSHINE_ENCODER 0 #define CONFIG_LIBSPEEX_ENCODER 0 -#define CONFIG_LIBTHEORA_ENCODER 1 +#define CONFIG_LIBTHEORA_ENCODER 0 #define CONFIG_LIBTWOLAME_ENCODER 0 #define CONFIG_LIBUTVIDEO_ENCODER 0 #define CONFIG_LIBVO_AACENC_ENCODER 0 #define CONFIG_LIBVO_AMRWBENC_ENCODER 0 -#define CONFIG_LIBVORBIS_ENCODER 1 +#define CONFIG_LIBVORBIS_ENCODER 0 #define CONFIG_LIBVPX_VP8_ENCODER 0 #define CONFIG_LIBVPX_VP9_ENCODER 0 +#define CONFIG_LIBWAVPACK_ENCODER 0 +#define CONFIG_LIBWEBP_ENCODER 0 #define CONFIG_LIBX264_ENCODER 1 #define CONFIG_LIBX264RGB_ENCODER 1 #define CONFIG_LIBXAVS_ENCODER 0 -#define CONFIG_LIBXVID_ENCODER 1 +#define CONFIG_LIBXVID_ENCODER 0 #define CONFIG_LIBAACPLUS_ENCODER 0 #define CONFIG_ACONVERT_FILTER 1 +#define CONFIG_ADELAY_FILTER 1 +#define CONFIG_AECHO_FILTER 1 +#define CONFIG_AEVAL_FILTER 1 #define CONFIG_AFADE_FILTER 1 #define CONFIG_AFORMAT_FILTER 1 +#define CONFIG_AINTERLEAVE_FILTER 1 #define CONFIG_ALLPASS_FILTER 1 #define CONFIG_AMERGE_FILTER 1 #define CONFIG_AMIX_FILTER 1 #define CONFIG_ANULL_FILTER 1 #define CONFIG_APAD_FILTER 1 #define CONFIG_APERMS_FILTER 1 +#define CONFIG_APHASER_FILTER 1 #define CONFIG_ARESAMPLE_FILTER 1 #define CONFIG_ASELECT_FILTER 1 #define CONFIG_ASENDCMD_FILTER 1 #define CONFIG_ASETNSAMPLES_FILTER 1 #define CONFIG_ASETPTS_FILTER 1 +#define CONFIG_ASETRATE_FILTER 1 #define CONFIG_ASETTB_FILTER 1 #define CONFIG_ASHOWINFO_FILTER 1 #define CONFIG_ASPLIT_FILTER 1 +#define CONFIG_ASTATS_FILTER 1 #define CONFIG_ASTREAMSYNC_FILTER 1 #define CONFIG_ASYNCTS_FILTER 0 #define CONFIG_ATEMPO_FILTER 1 +#define CONFIG_ATRIM_FILTER 1 +#define CONFIG_AZMQ_FILTER 0 #define CONFIG_BANDPASS_FILTER 1 #define CONFIG_BANDREJECT_FILTER 1 #define CONFIG_BASS_FILTER 1 #define CONFIG_BIQUAD_FILTER 1 #define CONFIG_CHANNELMAP_FILTER 1 #define CONFIG_CHANNELSPLIT_FILTER 1 +#define CONFIG_COMPAND_FILTER 1 #define CONFIG_EARWAX_FILTER 1 #define CONFIG_EBUR128_FILTER 1 #define CONFIG_EQUALIZER_FILTER 1 #define CONFIG_HIGHPASS_FILTER 1 #define CONFIG_JOIN_FILTER 1 +#define CONFIG_LADSPA_FILTER 0 #define CONFIG_LOWPASS_FILTER 1 #define CONFIG_PAN_FILTER 1 +#define CONFIG_REPLAYGAIN_FILTER 1 #define CONFIG_RESAMPLE_FILTER 0 #define CONFIG_SILENCEDETECT_FILTER 1 #define CONFIG_TREBLE_FILTER 1 @@ -1209,19 +1300,26 @@ #define CONFIG_BLACKFRAME_FILTER 1 #define CONFIG_BLEND_FILTER 1 #define CONFIG_BOXBLUR_FILTER 1 +#define CONFIG_COLORBALANCE_FILTER 1 +#define CONFIG_COLORCHANNELMIXER_FILTER 1 #define CONFIG_COLORMATRIX_FILTER 1 #define CONFIG_COPY_FILTER 1 #define CONFIG_CROP_FILTER 1 #define CONFIG_CROPDETECT_FILTER 1 #define CONFIG_CURVES_FILTER 1 +#define CONFIG_DCTDNOIZ_FILTER 1 #define CONFIG_DECIMATE_FILTER 1 #define CONFIG_DELOGO_FILTER 1 #define CONFIG_DESHAKE_FILTER 1 #define CONFIG_DRAWBOX_FILTER 1 +#define CONFIG_DRAWGRID_FILTER 1 #define CONFIG_DRAWTEXT_FILTER 0 #define CONFIG_EDGEDETECT_FILTER 1 +#define CONFIG_ELBG_FILTER 1 +#define CONFIG_EXTRACTPLANES_FILTER 1 #define CONFIG_FADE_FILTER 1 #define CONFIG_FIELD_FILTER 1 +#define CONFIG_FIELDMATCH_FILTER 1 #define CONFIG_FIELDORDER_FILTER 1 #define CONFIG_FORMAT_FILTER 1 #define CONFIG_FPS_FILTER 1 @@ -1229,6 +1327,7 @@ #define CONFIG_FREI0R_FILTER 0 #define CONFIG_GEQ_FILTER 1 #define CONFIG_GRADFUN_FILTER 1 +#define CONFIG_HALDCLUT_FILTER 1 #define CONFIG_HFLIP_FILTER 1 #define CONFIG_HISTEQ_FILTER 1 #define CONFIG_HISTOGRAM_FILTER 1 @@ -1236,25 +1335,39 @@ #define CONFIG_HUE_FILTER 1 #define CONFIG_IDET_FILTER 1 #define CONFIG_IL_FILTER 1 +#define CONFIG_INTERLACE_FILTER 1 +#define CONFIG_INTERLEAVE_FILTER 1 #define CONFIG_KERNDEINT_FILTER 1 +#define CONFIG_LUT3D_FILTER 1 #define CONFIG_LUT_FILTER 1 #define CONFIG_LUTRGB_FILTER 1 #define CONFIG_LUTYUV_FILTER 1 +#define CONFIG_MCDEINT_FILTER 1 +#define CONFIG_MERGEPLANES_FILTER 1 #define CONFIG_MP_FILTER 1 +#define CONFIG_MPDECIMATE_FILTER 1 #define CONFIG_NEGATE_FILTER 1 #define CONFIG_NOFORMAT_FILTER 1 #define CONFIG_NOISE_FILTER 1 #define CONFIG_NULL_FILTER 1 #define CONFIG_OCV_FILTER 0 #define CONFIG_OVERLAY_FILTER 1 +#define CONFIG_OWDENOISE_FILTER 1 #define CONFIG_PAD_FILTER 1 #define CONFIG_PERMS_FILTER 1 +#define CONFIG_PERSPECTIVE_FILTER 1 +#define CONFIG_PHASE_FILTER 1 #define CONFIG_PIXDESCTEST_FILTER 1 #define CONFIG_PP_FILTER 1 +#define CONFIG_PSNR_FILTER 1 +#define CONFIG_PULLUP_FILTER 1 #define CONFIG_REMOVELOGO_FILTER 1 +#define CONFIG_ROTATE_FILTER 1 +#define CONFIG_SAB_FILTER 1 #define CONFIG_SCALE_FILTER 1 #define CONFIG_SELECT_FILTER 1 #define CONFIG_SENDCMD_FILTER 1 +#define CONFIG_SEPARATEFIELDS_FILTER 1 #define CONFIG_SETDAR_FILTER 1 #define CONFIG_SETFIELD_FILTER 1 #define CONFIG_SETPTS_FILTER 1 @@ -1263,28 +1376,39 @@ #define CONFIG_SHOWINFO_FILTER 1 #define CONFIG_SMARTBLUR_FILTER 1 #define CONFIG_SPLIT_FILTER 1 +#define CONFIG_SPP_FILTER 1 #define CONFIG_STEREO3D_FILTER 1 #define CONFIG_SUBTITLES_FILTER 0 #define CONFIG_SUPER2XSAI_FILTER 1 #define CONFIG_SWAPUV_FILTER 1 +#define CONFIG_TELECINE_FILTER 1 #define CONFIG_THUMBNAIL_FILTER 1 #define CONFIG_TILE_FILTER 1 #define CONFIG_TINTERLACE_FILTER 1 #define CONFIG_TRANSPOSE_FILTER 1 +#define CONFIG_TRIM_FILTER 1 #define CONFIG_UNSHARP_FILTER 1 #define CONFIG_VFLIP_FILTER 1 +#define CONFIG_VIDSTABDETECT_FILTER 0 +#define CONFIG_VIDSTABTRANSFORM_FILTER 0 +#define CONFIG_VIGNETTE_FILTER 1 +#define CONFIG_W3FDIF_FILTER 1 #define CONFIG_YADIF_FILTER 1 +#define CONFIG_ZMQ_FILTER 0 #define CONFIG_CELLAUTO_FILTER 1 #define CONFIG_COLOR_FILTER 1 #define CONFIG_FREI0R_SRC_FILTER 0 +#define CONFIG_HALDCLUTSRC_FILTER 1 #define CONFIG_LIFE_FILTER 1 #define CONFIG_MANDELBROT_FILTER 1 #define CONFIG_MPTESTSRC_FILTER 1 #define CONFIG_NULLSRC_FILTER 1 #define CONFIG_RGBTESTSRC_FILTER 1 #define CONFIG_SMPTEBARS_FILTER 1 +#define CONFIG_SMPTEHDBARS_FILTER 1 #define CONFIG_TESTSRC_FILTER 1 #define CONFIG_NULLSINK_FILTER 1 +#define CONFIG_AVECTORSCOPE_FILTER 1 #define CONFIG_CONCAT_FILTER 1 #define CONFIG_SHOWSPECTRUM_FILTER 1 #define CONFIG_SHOWWAVES_FILTER 1 @@ -1296,7 +1420,9 @@ #define CONFIG_H264_VAAPI_HWACCEL 0 #define CONFIG_H264_VDA_HWACCEL 0 #define CONFIG_H264_VDPAU_HWACCEL 0 +#define CONFIG_MPEG1_XVMC_HWACCEL 0 #define CONFIG_MPEG1_VDPAU_HWACCEL 0 +#define CONFIG_MPEG2_XVMC_HWACCEL 0 #define CONFIG_MPEG2_DXVA2_HWACCEL 0 #define CONFIG_MPEG2_VAAPI_HWACCEL 0 #define CONFIG_MPEG2_VDPAU_HWACCEL 0 @@ -1308,13 +1434,13 @@ #define CONFIG_WMV3_DXVA2_HWACCEL 0 #define CONFIG_WMV3_VAAPI_HWACCEL 0 #define CONFIG_WMV3_VDPAU_HWACCEL 0 -#define CONFIG_ALSA_INDEV 1 +#define CONFIG_ALSA_INDEV 0 #define CONFIG_BKTR_INDEV 0 #define CONFIG_DSHOW_INDEV 0 #define CONFIG_DV1394_INDEV 1 #define CONFIG_FBDEV_INDEV 1 #define CONFIG_IEC61883_INDEV 0 -#define CONFIG_JACK_INDEV 1 +#define CONFIG_JACK_INDEV 0 #define CONFIG_LAVFI_INDEV 1 #define CONFIG_OPENAL_INDEV 0 #define CONFIG_OSS_INDEV 1 @@ -1342,6 +1468,7 @@ #define CONFIG_CAF_MUXER 1 #define CONFIG_CAVSVIDEO_MUXER 1 #define CONFIG_CRC_MUXER 1 +#define CONFIG_DATA_MUXER 1 #define CONFIG_DAUD_MUXER 1 #define CONFIG_DIRAC_MUXER 1 #define CONFIG_DNXHD_MUXER 1 @@ -1363,6 +1490,7 @@ #define CONFIG_H261_MUXER 1 #define CONFIG_H263_MUXER 1 #define CONFIG_H264_MUXER 1 +#define CONFIG_HDS_MUXER 1 #define CONFIG_HLS_MUXER 1 #define CONFIG_ICO_MUXER 1 #define CONFIG_ILBC_MUXER 1 @@ -1401,6 +1529,7 @@ #define CONFIG_NUT_MUXER 1 #define CONFIG_OGG_MUXER 1 #define CONFIG_OMA_MUXER 1 +#define CONFIG_OPUS_MUXER 1 #define CONFIG_PCM_ALAW_MUXER 1 #define CONFIG_PCM_MULAW_MUXER 1 #define CONFIG_PCM_F64BE_MUXER 1 @@ -1435,6 +1564,7 @@ #define CONFIG_SMOOTHSTREAMING_MUXER 1 #define CONFIG_SOX_MUXER 1 #define CONFIG_SPDIF_MUXER 1 +#define CONFIG_SPEEX_MUXER 1 #define CONFIG_SRT_MUXER 1 #define CONFIG_SWF_MUXER 1 #define CONFIG_TEE_MUXER 1 @@ -1448,15 +1578,20 @@ #define CONFIG_W64_MUXER 1 #define CONFIG_WAV_MUXER 1 #define CONFIG_WEBM_MUXER 1 +#define CONFIG_WEBVTT_MUXER 1 #define CONFIG_WTV_MUXER 1 #define CONFIG_WV_MUXER 1 #define CONFIG_YUV4MPEGPIPE_MUXER 1 #define CONFIG_LIBNUT_MUXER 0 -#define CONFIG_ALSA_OUTDEV 1 +#define CONFIG_ALSA_OUTDEV 0 #define CONFIG_CACA_OUTDEV 0 +#define CONFIG_FBDEV_OUTDEV 1 #define CONFIG_OSS_OUTDEV 1 +#define CONFIG_PULSE_OUTDEV 0 #define CONFIG_SDL_OUTDEV 0 #define CONFIG_SNDIO_OUTDEV 0 +#define CONFIG_V4L2_OUTDEV 1 +#define CONFIG_XV_OUTDEV 0 #define CONFIG_AAC_PARSER 1 #define CONFIG_AAC_LATM_PARSER 1 #define CONFIG_AC3_PARSER 1 @@ -1467,6 +1602,7 @@ #define CONFIG_DCA_PARSER 1 #define CONFIG_DIRAC_PARSER 1 #define CONFIG_DNXHD_PARSER 1 +#define CONFIG_DPX_PARSER 1 #define CONFIG_DVBSUB_PARSER 1 #define CONFIG_DVDSUB_PARSER 1 #define CONFIG_DVD_NAV_PARSER 1 @@ -1475,6 +1611,7 @@ #define CONFIG_H261_PARSER 1 #define CONFIG_H263_PARSER 1 #define CONFIG_H264_PARSER 1 +#define CONFIG_HEVC_PARSER 1 #define CONFIG_MJPEG_PARSER 1 #define CONFIG_MLP_PARSER 1 #define CONFIG_MPEG4VIDEO_PARSER 1 @@ -1489,6 +1626,7 @@ #define CONFIG_VORBIS_PARSER 1 #define CONFIG_VP3_PARSER 1 #define CONFIG_VP8_PARSER 1 +#define CONFIG_VP9_PARSER 1 #define CONFIG_BLURAY_PROTOCOL 0 #define CONFIG_CACHE_PROTOCOL 1 #define CONFIG_CONCAT_PROTOCOL 1 @@ -1497,6 +1635,7 @@ #define CONFIG_FFRTMPCRYPT_PROTOCOL 0 #define CONFIG_FFRTMPHTTP_PROTOCOL 1 #define CONFIG_FILE_PROTOCOL 1 +#define CONFIG_FTP_PROTOCOL 1 #define CONFIG_GOPHER_PROTOCOL 1 #define CONFIG_HLS_PROTOCOL 1 #define CONFIG_HTTP_PROTOCOL 1 @@ -1518,9 +1657,11 @@ #define CONFIG_TCP_PROTOCOL 1 #define CONFIG_TLS_PROTOCOL 0 #define CONFIG_UDP_PROTOCOL 1 +#define CONFIG_UNIX_PROTOCOL 1 #define CONFIG_LIBRTMP_PROTOCOL 0 #define CONFIG_LIBRTMPE_PROTOCOL 0 #define CONFIG_LIBRTMPS_PROTOCOL 0 #define CONFIG_LIBRTMPT_PROTOCOL 0 #define CONFIG_LIBRTMPTE_PROTOCOL 0 +#define CONFIG_LIBSSH_PROTOCOL 0 #endif /* FFMPEG_CONFIG_H */ diff --git a/ffmpeg/config.log b/ffmpeg/config.log index 7a1de8d..226dfa1 100644 --- a/ffmpeg/config.log +++ b/ffmpeg/config.log @@ -1,4 +1,4 @@ -# ./configure --prefix=/usr/local --enable-gpl --enable-nonfree --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libfaac --enable-libmp3lame --enable-libschroedinger --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-zlib +# ./configure --prefix=/usr/local --enable-gpl --enable-nonfree --disable-ffserver --disable-ffplay --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libmp3lame --enable-libx264 --enable-zlib ALL_COMPONENTS=' aac_adtstoasc_bsf chomp_bsf @@ -7,13 +7,13 @@ h264_mp4toannexb_bsf imx_dump_header_bsf mjpeg2jpeg_bsf mjpega_dump_header_bsf -mp3_header_compress_bsf mp3_header_decompress_bsf mov2textsub_bsf noise_bsf remove_extradata_bsf text2movsub_bsf aasc_decoder +aic_decoder amv_decoder anm_decoder ansi_decoder @@ -71,6 +71,7 @@ flv_decoder fourxm_decoder fraps_decoder frwu_decoder +g2m_decoder gif_decoder h261_decoder h263_decoder @@ -80,6 +81,8 @@ h264_decoder h264_crystalhd_decoder h264_vda_decoder h264_vdpau_decoder +hevc_decoder +hnm4_video_decoder huffyuv_decoder idcin_decoder iff_byterun1_decoder @@ -158,6 +161,7 @@ sgi_decoder sgirle_decoder smacker_decoder smc_decoder +smvjpeg_decoder snow_decoder sp5x_decoder sunrast_decoder @@ -197,7 +201,9 @@ vp6_decoder vp6a_decoder vp6f_decoder vp8_decoder +vp9_decoder vqa_decoder +webp_decoder wmv1_decoder wmv2_decoder wmv3_decoder @@ -246,6 +252,7 @@ iac_decoder imc_decoder mace3_decoder mace6_decoder +metasound_decoder mlp_decoder mp1_decoder mp1float_decoder @@ -322,6 +329,7 @@ adpcm_4xm_decoder adpcm_adx_decoder adpcm_afc_decoder adpcm_ct_decoder +adpcm_dtk_decoder adpcm_ea_decoder adpcm_ea_maxis_xa_decoder adpcm_ea_r1_decoder @@ -330,6 +338,7 @@ adpcm_ea_r3_decoder adpcm_ea_xas_decoder adpcm_g722_decoder adpcm_g726_decoder +adpcm_g726le_decoder adpcm_ima_amv_decoder adpcm_ima_apc_decoder adpcm_ima_dk3_decoder @@ -339,6 +348,7 @@ adpcm_ima_ea_sead_decoder adpcm_ima_iss_decoder adpcm_ima_oki_decoder adpcm_ima_qt_decoder +adpcm_ima_rad_decoder adpcm_ima_smjpeg_decoder adpcm_ima_wav_decoder adpcm_ima_ws_decoder @@ -351,6 +361,7 @@ adpcm_thp_decoder adpcm_xa_decoder adpcm_yamaha_decoder vima_decoder +ssa_decoder ass_decoder dvbsub_decoder dvdsub_decoder @@ -371,6 +382,7 @@ vplayer_decoder webvtt_decoder xsub_decoder libcelt_decoder +libfdk_aac_decoder libgsm_decoder libgsm_ms_decoder libilbc_decoder @@ -385,6 +397,7 @@ libutvideo_decoder libvorbis_decoder libvpx_vp8_decoder libvpx_vp9_decoder +libzvbi_teletext_decoder bintext_decoder xbin_decoder idf_decoder @@ -392,6 +405,7 @@ idf_decoder ac3_demuxer act_demuxer adf_demuxer +adp_demuxer adx_demuxer aea_demuxer afc_demuxer @@ -416,12 +430,14 @@ bink_demuxer bit_demuxer bmv_demuxer brstm_demuxer +boa_demuxer c93_demuxer caf_demuxer cavsvideo_demuxer cdg_demuxer cdxl_demuxer concat_demuxer +data_demuxer daud_demuxer dfa_demuxer dirac_demuxer @@ -452,7 +468,9 @@ gxf_demuxer h261_demuxer h263_demuxer h264_demuxer +hevc_demuxer hls_demuxer +hnm_demuxer ico_demuxer idcin_demuxer idf_demuxer @@ -533,10 +551,12 @@ qcp_demuxer r3d_demuxer rawvideo_demuxer realtext_demuxer +redspark_demuxer rl2_demuxer rm_demuxer roq_demuxer rpl_demuxer +rsd_demuxer rso_demuxer rtp_demuxer rtsp_demuxer @@ -589,8 +609,10 @@ xmv_demuxer xwma_demuxer yop_demuxer yuv4mpegpipe_demuxer +libgme_demuxer libmodplug_demuxer libnut_demuxer +libquvi_demuxer a64multi_encoder a64multi5_encoder amv_encoder @@ -633,8 +655,8 @@ pgmyuv_encoder png_encoder ppm_encoder prores_encoder -prores_anatoliy_encoder -prores_kostya_encoder +prores_aw_encoder +prores_ks_encoder qtrle_encoder r10k_encoder r210_encoder @@ -642,6 +664,7 @@ rawvideo_encoder roq_encoder rv10_encoder rv20_encoder +s302m_encoder sgi_encoder snow_encoder sunrast_encoder @@ -671,11 +694,14 @@ eac3_encoder flac_encoder g723_1_encoder mp2_encoder +mp2fixed_encoder nellymoser_encoder ra_144_encoder sonic_encoder sonic_ls_encoder +tta_encoder vorbis_encoder +wavpack_encoder wmav1_encoder wmav2_encoder pcm_alaw_encoder @@ -713,6 +739,7 @@ adpcm_ima_wav_encoder adpcm_ms_encoder adpcm_swf_encoder adpcm_yamaha_encoder +ssa_encoder ass_encoder dvbsub_encoder dvdsub_encoder @@ -730,6 +757,7 @@ libopencore_amrnb_encoder libopenjpeg_encoder libopus_encoder libschroedinger_encoder +libshine_encoder libspeex_encoder libtheora_encoder libtwolame_encoder @@ -739,44 +767,58 @@ libvo_amrwbenc_encoder libvorbis_encoder libvpx_vp8_encoder libvpx_vp9_encoder +libwavpack_encoder +libwebp_encoder libx264_encoder libx264rgb_encoder libxavs_encoder libxvid_encoder libaacplus_encoder aconvert_filter +adelay_filter +aecho_filter +aeval_filter afade_filter aformat_filter +ainterleave_filter allpass_filter amerge_filter amix_filter anull_filter apad_filter aperms_filter +aphaser_filter aresample_filter aselect_filter asendcmd_filter asetnsamples_filter asetpts_filter +asetrate_filter asettb_filter ashowinfo_filter asplit_filter +astats_filter astreamsync_filter asyncts_filter atempo_filter +atrim_filter +azmq_filter bandpass_filter bandreject_filter bass_filter biquad_filter channelmap_filter channelsplit_filter +compand_filter earwax_filter ebur128_filter equalizer_filter highpass_filter join_filter +ladspa_filter lowpass_filter pan_filter +replaygain_filter resample_filter silencedetect_filter treble_filter @@ -795,19 +837,26 @@ blackdetect_filter blackframe_filter blend_filter boxblur_filter +colorbalance_filter +colorchannelmixer_filter colormatrix_filter copy_filter crop_filter cropdetect_filter curves_filter +dctdnoiz_filter decimate_filter delogo_filter deshake_filter drawbox_filter +drawgrid_filter drawtext_filter edgedetect_filter +elbg_filter +extractplanes_filter fade_filter field_filter +fieldmatch_filter fieldorder_filter format_filter fps_filter @@ -815,6 +864,7 @@ framestep_filter frei0r_filter geq_filter gradfun_filter +haldclut_filter hflip_filter histeq_filter histogram_filter @@ -822,25 +872,39 @@ hqdn3d_filter hue_filter idet_filter il_filter +interlace_filter +interleave_filter kerndeint_filter +lut3d_filter lut_filter lutrgb_filter lutyuv_filter +mcdeint_filter +mergeplanes_filter mp_filter +mpdecimate_filter negate_filter noformat_filter noise_filter null_filter ocv_filter overlay_filter +owdenoise_filter pad_filter perms_filter +perspective_filter +phase_filter pixdesctest_filter pp_filter +psnr_filter +pullup_filter removelogo_filter +rotate_filter +sab_filter scale_filter select_filter sendcmd_filter +separatefields_filter setdar_filter setfield_filter setpts_filter @@ -849,28 +913,39 @@ settb_filter showinfo_filter smartblur_filter split_filter +spp_filter stereo3d_filter subtitles_filter super2xsai_filter swapuv_filter +telecine_filter thumbnail_filter tile_filter tinterlace_filter transpose_filter +trim_filter unsharp_filter vflip_filter +vidstabdetect_filter +vidstabtransform_filter +vignette_filter +w3fdif_filter yadif_filter +zmq_filter cellauto_filter color_filter frei0r_src_filter +haldclutsrc_filter life_filter mandelbrot_filter mptestsrc_filter nullsrc_filter rgbtestsrc_filter smptebars_filter +smptehdbars_filter testsrc_filter nullsink_filter +avectorscope_filter concat_filter showspectrum_filter showwaves_filter @@ -882,7 +957,9 @@ h264_dxva2_hwaccel h264_vaapi_hwaccel h264_vda_hwaccel h264_vdpau_hwaccel +mpeg1_xvmc_hwaccel mpeg1_vdpau_hwaccel +mpeg2_xvmc_hwaccel mpeg2_dxva2_hwaccel mpeg2_vaapi_hwaccel mpeg2_vdpau_hwaccel @@ -928,6 +1005,7 @@ bit_muxer caf_muxer cavsvideo_muxer crc_muxer +data_muxer daud_muxer dirac_muxer dnxhd_muxer @@ -949,6 +1027,7 @@ gxf_muxer h261_muxer h263_muxer h264_muxer +hds_muxer hls_muxer ico_muxer ilbc_muxer @@ -987,6 +1066,7 @@ null_muxer nut_muxer ogg_muxer oma_muxer +opus_muxer pcm_alaw_muxer pcm_mulaw_muxer pcm_f64be_muxer @@ -1021,6 +1101,7 @@ smjpeg_muxer smoothstreaming_muxer sox_muxer spdif_muxer +speex_muxer srt_muxer swf_muxer tee_muxer @@ -1034,15 +1115,20 @@ voc_muxer w64_muxer wav_muxer webm_muxer +webvtt_muxer wtv_muxer wv_muxer yuv4mpegpipe_muxer libnut_muxer alsa_outdev caca_outdev +fbdev_outdev oss_outdev +pulse_outdev sdl_outdev sndio_outdev +v4l2_outdev +xv_outdev aac_parser aac_latm_parser ac3_parser @@ -1053,6 +1139,7 @@ cook_parser dca_parser dirac_parser dnxhd_parser +dpx_parser dvbsub_parser dvdsub_parser dvd_nav_parser @@ -1061,6 +1148,7 @@ gsm_parser h261_parser h263_parser h264_parser +hevc_parser mjpeg_parser mlp_parser mpeg4video_parser @@ -1075,6 +1163,7 @@ vc1_parser vorbis_parser vp3_parser vp8_parser +vp9_parser bluray_protocol cache_protocol concat_protocol @@ -1083,6 +1172,7 @@ data_protocol ffrtmpcrypt_protocol ffrtmphttp_protocol file_protocol +ftp_protocol gopher_protocol hls_protocol http_protocol @@ -1104,12 +1194,21 @@ srtp_protocol tcp_protocol tls_protocol udp_protocol +unix_protocol librtmp_protocol librtmpe_protocol librtmps_protocol librtmpt_protocol librtmpte_protocol +libssh_protocol ' +ANDROID_ASSETS='/system/app' +ANDROID_BOOTLOGO='1' +ANDROID_DATA='/data' +ANDROID_PROPERTY_WORKSPACE='9,0' +ANDROID_ROOT='/system' +ANDROID_SOCKET_zygote='10' +ANDROID_STORAGE='/storage' ARCH_EXT_LIST=' armv5te @@ -1123,7 +1222,9 @@ ARCH_EXT_LIST=' amd3dnow amd3dnowext avx + avx2 fma4 + i686 mmx mmxext sse @@ -1153,7 +1254,9 @@ ARCH_EXT_LIST_X86=' amd3dnow amd3dnowext avx + avx2 fma4 + i686 mmx mmxext sse @@ -1189,8 +1292,15 @@ ARCH_LIST=' x86_32 x86_64 ' +ASEC_MOUNTPOINT='/mnt/asec' AS_C='-c' AS_O='-o $@' +ATOMICS_LIST=' + atomics_gcc + atomics_suncc + atomics_win32 +' +BOOTCLASSPATH='/system/framework/core.jar:/system/framework/conscrypt.jar:/system/framework/okhttp.jar:/system/framework/core-junit.jar:/system/framework/bouncycastle.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/framework2.jar:/system/framework/telephony-common.jar:/system/framework/voip-common.jar:/system/framework/mms-common.jar:/system/framework/android.policy.jar:/system/framework/services.jar:/system/framework/apache-xml.jar:/system/framework/webviewchromium.jar' BSF_LIST='aac_adtstoasc_bsf chomp_bsf dump_extradata_bsf @@ -1198,7 +1308,6 @@ h264_mp4toannexb_bsf imx_dump_header_bsf mjpeg2jpeg_bsf mjpega_dump_header_bsf -mp3_header_compress_bsf mp3_header_decompress_bsf mov2textsub_bsf noise_bsf @@ -1226,7 +1335,9 @@ CMDLINE_SELECT=' amd3dnow amd3dnowext avx + avx2 fma4 + i686 mmx mmxext sse @@ -1266,6 +1377,17 @@ CMDLINE_SELECT=' txtpages + decoding_encoding_example + demuxing_decoding_example + filtering_audio_example + filtering_video_example + metadata_example + muxing_example + resampling_audio_example + scaling_video_example + transcode_aac_example + + avisynth bzlib crystalhd @@ -1273,6 +1395,7 @@ CMDLINE_SELECT=' frei0r gnutls iconv + ladspa libaacplus libass libbluray @@ -1284,6 +1407,7 @@ CMDLINE_SELECT=' libfdk_aac libflite libfreetype + libgme libgsm libiec61883 libilbc @@ -1296,23 +1420,32 @@ CMDLINE_SELECT=' libopenjpeg libopus libpulse + libquvi librtmp libschroedinger + libshine libsoxr libspeex + libssh libstagefright_h264 libtheora libtwolame libutvideo libv4l2 + libvidstab libvo_aacenc libvo_amrwbenc libvorbis libvpx + libwavpack + libwebp libx264 libxavs libxvid + libzmq + libzvbi openal + opencl openssl x11grab zlib @@ -1322,6 +1455,7 @@ CMDLINE_SELECT=' vaapi vda vdpau + xvmc avcodec @@ -1342,12 +1476,14 @@ CMDLINE_SELECT=' dct dwt + error_resilience fast_unaligned fft ftrapv gpl gray hardcoded_tables + incompatible_libav_abi incompatible_fork_abi lsp lzo @@ -1357,6 +1493,7 @@ CMDLINE_SELECT=' network nonfree pic + raise_major rdft runtime_cpudetect safe_bitstream_reader @@ -1380,19 +1517,20 @@ CMDLINE_SELECT=' os2threads asm - coverage cross_compile debug extra_warnings logging lto optimizations + rpath stripping ' CMDLINE_SET=' bindir datadir + docdir incdir libdir mandir @@ -1432,11 +1570,12 @@ CMDLINE_SET=' target_exec target_os target_path + target_samples + tempprefix toolchain valgrind yasmexe ' -COLORTERM='Terminal' COMPONENT_LIST=' bsfs decoders @@ -1455,11 +1594,12 @@ CONFIG_EXTRA=' ac3dsp audio_frame_queue dsputil - error_resilience + exif frame_thread_encoder gcrypt golomb gplv3 + h263dsp h264chroma h264dsp h264pred @@ -1474,6 +1614,8 @@ CONFIG_EXTRA=' mpegvideoenc nettle rangecoder + riffdec + riffenc rtpdec rtpenc_chain sinewin @@ -1502,6 +1644,17 @@ CONFIG_LIST=' txtpages + decoding_encoding_example + demuxing_decoding_example + filtering_audio_example + filtering_video_example + metadata_example + muxing_example + resampling_audio_example + scaling_video_example + transcode_aac_example + + avisynth bzlib crystalhd @@ -1509,6 +1662,7 @@ CONFIG_LIST=' frei0r gnutls iconv + ladspa libaacplus libass libbluray @@ -1520,6 +1674,7 @@ CONFIG_LIST=' libfdk_aac libflite libfreetype + libgme libgsm libiec61883 libilbc @@ -1532,23 +1687,32 @@ CONFIG_LIST=' libopenjpeg libopus libpulse + libquvi librtmp libschroedinger + libshine libsoxr libspeex + libssh libstagefright_h264 libtheora libtwolame libutvideo libv4l2 + libvidstab libvo_aacenc libvo_amrwbenc libvorbis libvpx + libwavpack + libwebp libx264 libxavs libxvid + libzmq + libzvbi openal + opencl openssl x11grab zlib @@ -1558,6 +1722,7 @@ CONFIG_LIST=' vaapi vda vdpau + xvmc avcodec @@ -1578,12 +1743,14 @@ CONFIG_LIST=' dct dwt + error_resilience fast_unaligned fft ftrapv gpl gray hardcoded_tables + incompatible_libav_abi incompatible_fork_abi lsp lzo @@ -1593,6 +1760,7 @@ CONFIG_LIST=' network nonfree pic + raise_major rdft runtime_cpudetect safe_bitstream_reader @@ -1607,8 +1775,8 @@ CONFIG_LIST=' ' CXX_C='-c' CXX_O='-o $@' -DBUS_SESSION_BUS_ADDRESS='unix:abstract=/tmp/dbus-Uc1qKZCtAu,guid=a25ba1a693704a307385a82252b86eba' DECODER_LIST='aasc_decoder +aic_decoder amv_decoder anm_decoder ansi_decoder @@ -1666,6 +1834,7 @@ flv_decoder fourxm_decoder fraps_decoder frwu_decoder +g2m_decoder gif_decoder h261_decoder h263_decoder @@ -1675,6 +1844,8 @@ h264_decoder h264_crystalhd_decoder h264_vda_decoder h264_vdpau_decoder +hevc_decoder +hnm4_video_decoder huffyuv_decoder idcin_decoder iff_byterun1_decoder @@ -1753,6 +1924,7 @@ sgi_decoder sgirle_decoder smacker_decoder smc_decoder +smvjpeg_decoder snow_decoder sp5x_decoder sunrast_decoder @@ -1792,7 +1964,9 @@ vp6_decoder vp6a_decoder vp6f_decoder vp8_decoder +vp9_decoder vqa_decoder +webp_decoder wmv1_decoder wmv2_decoder wmv3_decoder @@ -1841,6 +2015,7 @@ iac_decoder imc_decoder mace3_decoder mace6_decoder +metasound_decoder mlp_decoder mp1_decoder mp1float_decoder @@ -1917,6 +2092,7 @@ adpcm_4xm_decoder adpcm_adx_decoder adpcm_afc_decoder adpcm_ct_decoder +adpcm_dtk_decoder adpcm_ea_decoder adpcm_ea_maxis_xa_decoder adpcm_ea_r1_decoder @@ -1925,6 +2101,7 @@ adpcm_ea_r3_decoder adpcm_ea_xas_decoder adpcm_g722_decoder adpcm_g726_decoder +adpcm_g726le_decoder adpcm_ima_amv_decoder adpcm_ima_apc_decoder adpcm_ima_dk3_decoder @@ -1934,6 +2111,7 @@ adpcm_ima_ea_sead_decoder adpcm_ima_iss_decoder adpcm_ima_oki_decoder adpcm_ima_qt_decoder +adpcm_ima_rad_decoder adpcm_ima_smjpeg_decoder adpcm_ima_wav_decoder adpcm_ima_ws_decoder @@ -1946,6 +2124,7 @@ adpcm_thp_decoder adpcm_xa_decoder adpcm_yamaha_decoder vima_decoder +ssa_decoder ass_decoder dvbsub_decoder dvdsub_decoder @@ -1966,6 +2145,7 @@ vplayer_decoder webvtt_decoder xsub_decoder libcelt_decoder +libfdk_aac_decoder libgsm_decoder libgsm_ms_decoder libilbc_decoder @@ -1980,14 +2160,15 @@ libutvideo_decoder libvorbis_decoder libvpx_vp8_decoder libvpx_vp9_decoder +libzvbi_teletext_decoder bintext_decoder xbin_decoder idf_decoder' -DEFAULTS_PATH='/usr/share/gconf/xubuntu.default.path' DEMUXER_LIST='aac_demuxer ac3_demuxer act_demuxer adf_demuxer +adp_demuxer adx_demuxer aea_demuxer afc_demuxer @@ -2012,12 +2193,14 @@ bink_demuxer bit_demuxer bmv_demuxer brstm_demuxer +boa_demuxer c93_demuxer caf_demuxer cavsvideo_demuxer cdg_demuxer cdxl_demuxer concat_demuxer +data_demuxer daud_demuxer dfa_demuxer dirac_demuxer @@ -2048,7 +2231,9 @@ gxf_demuxer h261_demuxer h263_demuxer h264_demuxer +hevc_demuxer hls_demuxer +hnm_demuxer ico_demuxer idcin_demuxer idf_demuxer @@ -2129,10 +2314,12 @@ qcp_demuxer r3d_demuxer rawvideo_demuxer realtext_demuxer +redspark_demuxer rl2_demuxer rm_demuxer roq_demuxer rpl_demuxer +rsd_demuxer rso_demuxer rtp_demuxer rtsp_demuxer @@ -2185,13 +2372,12 @@ xmv_demuxer xwma_demuxer yop_demuxer yuv4mpegpipe_demuxer +libgme_demuxer libmodplug_demuxer -libnut_demuxer' +libnut_demuxer +libquvi_demuxer' DEPCMD='$(DEP$(1)) $(DEP$(1)FLAGS) $($(1)DEP_FLAGS) $< | sed -e "/^\#.*/d" -e "s,^[[:space:]]*$(*F)\\.o,$(@D)/$(*F).o," > $(@:.o=.d)' DEPFLAGS='-MM' -DESKTOP_SESSION='xubuntu' -DESKTOP_STARTUP_ID='' -DISPLAY=':0.0' DOCUMENT_LIST=' doc htmlpages @@ -2201,6 +2387,8 @@ DOCUMENT_LIST=' ' E1='0' E2='2' +EMULATED_STORAGE_SOURCE='/mnt/shell/emulated' +EMULATED_STORAGE_TARGET='/storage/emulated' ENCODER_LIST='a64multi_encoder a64multi5_encoder amv_encoder @@ -2243,8 +2431,8 @@ pgmyuv_encoder png_encoder ppm_encoder prores_encoder -prores_anatoliy_encoder -prores_kostya_encoder +prores_aw_encoder +prores_ks_encoder qtrle_encoder r10k_encoder r210_encoder @@ -2252,6 +2440,7 @@ rawvideo_encoder roq_encoder rv10_encoder rv20_encoder +s302m_encoder sgi_encoder snow_encoder sunrast_encoder @@ -2281,11 +2470,14 @@ eac3_encoder flac_encoder g723_1_encoder mp2_encoder +mp2fixed_encoder nellymoser_encoder ra_144_encoder sonic_encoder sonic_ls_encoder +tta_encoder vorbis_encoder +wavpack_encoder wmav1_encoder wmav2_encoder pcm_alaw_encoder @@ -2323,6 +2515,7 @@ adpcm_ima_wav_encoder adpcm_ms_encoder adpcm_swf_encoder adpcm_yamaha_encoder +ssa_encoder ass_encoder dvbsub_encoder dvdsub_encoder @@ -2340,6 +2533,7 @@ libopencore_amrnb_encoder libopenjpeg_encoder libopus_encoder libschroedinger_encoder +libshine_encoder libspeex_encoder libtheora_encoder libtwolame_encoder @@ -2349,11 +2543,24 @@ libvo_amrwbenc_encoder libvorbis_encoder libvpx_vp8_encoder libvpx_vp9_encoder +libwavpack_encoder +libwebp_encoder libx264_encoder libx264rgb_encoder libxavs_encoder libxvid_encoder libaacplus_encoder' +EXAMPLE_LIST=' + decoding_encoding_example + demuxing_decoding_example + filtering_audio_example + filtering_video_example + metadata_example + muxing_example + resampling_audio_example + scaling_video_example + transcode_aac_example +' EXTERNAL_LIBRARY_LIST=' avisynth bzlib @@ -2362,6 +2569,7 @@ EXTERNAL_LIBRARY_LIST=' frei0r gnutls iconv + ladspa libaacplus libass libbluray @@ -2373,6 +2581,7 @@ EXTERNAL_LIBRARY_LIST=' libfdk_aac libflite libfreetype + libgme libgsm libiec61883 libilbc @@ -2385,62 +2594,83 @@ EXTERNAL_LIBRARY_LIST=' libopenjpeg libopus libpulse + libquvi librtmp libschroedinger + libshine libsoxr libspeex + libssh libstagefright_h264 libtheora libtwolame libutvideo libv4l2 + libvidstab libvo_aacenc libvo_amrwbenc libvorbis libvpx + libwavpack + libwebp libx264 libxavs libxvid + libzmq + libzvbi openal + opencl openssl x11grab zlib ' -FFMPEG_CONFIGURATION='--prefix=/usr/local --enable-gpl --enable-nonfree --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libfaac --enable-libmp3lame --enable-libschroedinger --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-zlib' -FFSERVERLDFLAGS='-Wl,-E' +EXTERNAL_STORAGE='/storage/emulated/legacy' +FFMPEG_CONFIGURATION='--prefix=/usr/local --enable-gpl --enable-nonfree --disable-ffserver --disable-ffplay --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libmp3lame --enable-libx264 --enable-zlib' FILTER_LIST='aconvert_filter +adelay_filter +aecho_filter +aeval_filter afade_filter aformat_filter +ainterleave_filter allpass_filter amerge_filter amix_filter anull_filter apad_filter aperms_filter +aphaser_filter aresample_filter aselect_filter asendcmd_filter asetnsamples_filter asetpts_filter +asetrate_filter asettb_filter ashowinfo_filter asplit_filter +astats_filter astreamsync_filter asyncts_filter atempo_filter +atrim_filter +azmq_filter bandpass_filter bandreject_filter bass_filter biquad_filter channelmap_filter channelsplit_filter +compand_filter earwax_filter ebur128_filter equalizer_filter highpass_filter join_filter +ladspa_filter lowpass_filter pan_filter +replaygain_filter resample_filter silencedetect_filter treble_filter @@ -2459,19 +2689,26 @@ blackdetect_filter blackframe_filter blend_filter boxblur_filter +colorbalance_filter +colorchannelmixer_filter colormatrix_filter copy_filter crop_filter cropdetect_filter curves_filter +dctdnoiz_filter decimate_filter delogo_filter deshake_filter drawbox_filter +drawgrid_filter drawtext_filter edgedetect_filter +elbg_filter +extractplanes_filter fade_filter field_filter +fieldmatch_filter fieldorder_filter format_filter fps_filter @@ -2479,6 +2716,7 @@ framestep_filter frei0r_filter geq_filter gradfun_filter +haldclut_filter hflip_filter histeq_filter histogram_filter @@ -2486,25 +2724,39 @@ hqdn3d_filter hue_filter idet_filter il_filter +interlace_filter +interleave_filter kerndeint_filter +lut3d_filter lut_filter lutrgb_filter lutyuv_filter +mcdeint_filter +mergeplanes_filter mp_filter +mpdecimate_filter negate_filter noformat_filter noise_filter null_filter ocv_filter overlay_filter +owdenoise_filter pad_filter perms_filter +perspective_filter +phase_filter pixdesctest_filter pp_filter +psnr_filter +pullup_filter removelogo_filter +rotate_filter +sab_filter scale_filter select_filter sendcmd_filter +separatefields_filter setdar_filter setfield_filter setpts_filter @@ -2513,41 +2765,45 @@ settb_filter showinfo_filter smartblur_filter split_filter +spp_filter stereo3d_filter subtitles_filter super2xsai_filter swapuv_filter +telecine_filter thumbnail_filter tile_filter tinterlace_filter transpose_filter +trim_filter unsharp_filter vflip_filter +vidstabdetect_filter +vidstabtransform_filter +vignette_filter +w3fdif_filter yadif_filter +zmq_filter cellauto_filter color_filter frei0r_src_filter +haldclutsrc_filter life_filter mandelbrot_filter mptestsrc_filter nullsrc_filter rgbtestsrc_filter smptebars_filter +smptehdbars_filter testsrc_filter nullsink_filter +avectorscope_filter concat_filter showspectrum_filter showwaves_filter amovie_filter movie_filter' FULLNAME='$(NAME)$(BUILDSUF)' -GDMSESSION='xubuntu' -GLADE_CATALOG_PATH=':/usr/share/glade3/catalogs' -GLADE_MODULE_PATH=':/usr/share/glade3/pixmaps' -GLADE_PIXMAP_PATH=':/usr/lib/glade3/modules' -GNOME_KEYRING_CONTROL='/run/user/tim/keyring-0fGPk9' -GNOME_KEYRING_PID='1565' -GPG_AGENT_INFO='/run/user/tim/keyring-0fGPk9/gpg:0:1' HAVE_LIST=' @@ -2562,7 +2818,9 @@ HAVE_LIST=' amd3dnow amd3dnowext avx + avx2 fma4 + i686 mmx mmxext sse @@ -2589,7 +2847,9 @@ vfpv3_external amd3dnow_external amd3dnowext_external avx_external +avx2_external fma4_external +i686_external mmx_external mmxext_external sse_external @@ -2614,7 +2874,9 @@ vfpv3_inline amd3dnow_inline amd3dnowext_inline avx_inline +avx2_inline fma4_inline +i686_inline mmx_inline mmxext_inline sse_inline @@ -2638,6 +2900,7 @@ mipsdspr2_inline bigendian fast_unaligned + incompatible_libav_abi incompatible_fork_abi @@ -2646,6 +2909,11 @@ mipsdspr2_inline os2threads + atomics_gcc + atomics_suncc + atomics_win32 + + atanf atan2f cbrt @@ -2681,13 +2949,15 @@ mipsdspr2_inline asm_mod_q asm_mod_y asm_types_h + atomic_cas_ptr + atomics_native attribute_may_alias attribute_packed cdio_paranoia_h cdio_paranoia_paranoia_h + CL_cl_h clock_gettime closesocket - cmov CommandLineToArgvW cpunop CryptGenRandom @@ -2721,14 +2991,17 @@ mipsdspr2_inline gettimeofday glob gnu_as + gnu_windres gsm_h ibm_asm inet_aton io_h + inline_asm_labels isatty jack_port_get_latency_range kbhit ldbrx + libc_msvcrt libdc1394_1 libdc1394_2 local_aligned_16 @@ -2748,7 +3021,6 @@ mipsdspr2_inline mm_empty mmap mprotect - msvcrt nanosleep openjpeg_1_5_openjpeg_h PeekNamedPipe @@ -2756,9 +3028,11 @@ mipsdspr2_inline pod2man poll_h posix_memalign + pragma_deprecated pthread_cancel rdtsc rsync_contimeout + sarestart sched_getaffinity sdl SetConsoleTextAttribute @@ -2779,6 +3053,7 @@ mipsdspr2_inline struct_sockaddr_in6 struct_sockaddr_sa_len struct_sockaddr_storage + struct_stat_st_mtim_tv_nsec struct_v4l2_frmivalenum_discrete symver_asm_label symver_gnu_asm @@ -2791,17 +3066,20 @@ mipsdspr2_inline sys_select_h sys_soundcard_h sys_time_h + sys_un_h sys_videoio_h termios_h texi2html threads unistd_h usleep + vdpau_x11 vfp_args VirtualAlloc windows_h winsock2_h xform_asm + xlib xmm_clobbers ' HAVE_LIST_CMDLINE=' @@ -2812,19 +3090,24 @@ HAVE_LIST_CMDLINE=' HAVE_LIST_PUB=' bigendian fast_unaligned + incompatible_libav_abi incompatible_fork_abi ' -HOME='/home/tim' +HOME='/root' HOSTCC_C='-c' +HOSTCC_E='-E -o $@' HOSTCC_O='-o $@' HOSTLD_O='-o $@' +HOSTNAME='manta' HWACCEL_LIST='h263_vaapi_hwaccel h263_vdpau_hwaccel h264_dxva2_hwaccel h264_vaapi_hwaccel h264_vda_hwaccel h264_vdpau_hwaccel +mpeg1_xvmc_hwaccel mpeg1_vdpau_hwaccel +mpeg2_xvmc_hwaccel mpeg2_dxva2_hwaccel mpeg2_vaapi_hwaccel mpeg2_vdpau_hwaccel @@ -2855,14 +3138,13 @@ vfwcap_indev x11grab_indev libcdio_indev libdc1394_indev' -LANG='en_US.UTF-8' -LANGUAGE='en_US:en' LC_ALL='C' LD_LIB='-l%' +LD_LIBRARY_PATH='/vendor/lib:/system/lib' LD_O='-o $@' LD_PATH='-L' -LESSCLOSE='/usr/bin/lesspipe %s %s' -LESSOPEN='| /usr/bin/lesspipe %s' +LESSCLOSE='/bin/lesspipe %s %s' +LESSOPEN='| /bin/lesspipe %s' LIBNAME='$(LIBPREF)$(FULLNAME)$(LIBSUF)' LIBPREF='lib' LIBRARY_LIST=' @@ -2878,9 +3160,9 @@ LIBRARY_LIST=' ' LIBSUF='.a' LIB_INSTALL_EXTRA_CMD='$$(RANLIB) "$(LIBDIR)/$(LIBNAME)"' -LOGNAME='tim' +LOGNAME='root' +LOOP_MOUNTPOINT='/mnt/obb' LS_COLORS='rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36:' -MANDATORY_PATH='/usr/share/gconf/xubuntu.mandatory.path' MATH_FUNCS=' atanf atan2f @@ -2908,6 +3190,7 @@ MATH_FUNCS=' trunc truncf ' +MKSH='/system/bin/sh' MUXER_LIST='a64_muxer ac3_muxer adts_muxer @@ -2925,6 +3208,7 @@ bit_muxer caf_muxer cavsvideo_muxer crc_muxer +data_muxer daud_muxer dirac_muxer dnxhd_muxer @@ -2946,6 +3230,7 @@ gxf_muxer h261_muxer h263_muxer h264_muxer +hds_muxer hls_muxer ico_muxer ilbc_muxer @@ -2984,6 +3269,7 @@ null_muxer nut_muxer ogg_muxer oma_muxer +opus_muxer pcm_alaw_muxer pcm_mulaw_muxer pcm_f64be_muxer @@ -3018,6 +3304,7 @@ smjpeg_muxer smoothstreaming_muxer sox_muxer spdif_muxer +speex_muxer srt_muxer swf_muxer tee_muxer @@ -3031,17 +3318,22 @@ voc_muxer w64_muxer wav_muxer webm_muxer +webvtt_muxer wtv_muxer wv_muxer yuv4mpegpipe_muxer libnut_muxer' -OLDPWD='/home/tim/workspace/rotor/ffms2' +OLDPWD='/workspace/rotor' OPTIND='1' OUTDEV_LIST='alsa_outdev caca_outdev +fbdev_outdev oss_outdev +pulse_outdev sdl_outdev -sndio_outdev' +sndio_outdev +v4l2_outdev +xv_outdev' PARSER_LIST='aac_parser aac_latm_parser ac3_parser @@ -3052,6 +3344,7 @@ cook_parser dca_parser dirac_parser dnxhd_parser +dpx_parser dvbsub_parser dvdsub_parser dvd_nav_parser @@ -3060,6 +3353,7 @@ gsm_parser h261_parser h263_parser h264_parser +hevc_parser mjpeg_parser mlp_parser mpeg4video_parser @@ -3073,18 +3367,20 @@ tak_parser vc1_parser vorbis_parser vp3_parser -vp8_parser' -PATH='/home/tim/bin:/usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games' +vp8_parser +vp9_parser' +PATH='/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/sbin' PATHS_LIST=' bindir datadir + docdir incdir libdir mandir prefix shlibdir ' -PPID='1797' +PPID='7963' PROGRAM_LIST=' ffplay ffprobe @@ -3099,6 +3395,7 @@ data_protocol ffrtmpcrypt_protocol ffrtmphttp_protocol file_protocol +ftp_protocol gopher_protocol hls_protocol http_protocol @@ -3120,19 +3417,20 @@ srtp_protocol tcp_protocol tls_protocol udp_protocol +unix_protocol librtmp_protocol librtmpe_protocol librtmps_protocol librtmpt_protocol -librtmpte_protocol' -PS1='$ ' +librtmpte_protocol +libssh_protocol' +PS1='# ' PS2='> ' PS4='+ ' -PWD='/home/tim/workspace/rotor/ffmpeg' -SESSION_MANAGER='local/sendak:@/tmp/.ICE-unix/1619,unix/sendak:/tmp/.ICE-unix/1619' -SHELL='/bin/bash' +PWD='/workspace/rotor/ffmpeg' +SHELL='/tmp-mksh/tmp-mksh' SHFLAGS='-shared -Wl,-soname,$$(@F)' -SHLVL='1' +SHLVL='2' SLIBNAME='$(SLIBPREF)$(FULLNAME)$(SLIBSUF)' SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)' SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)' @@ -3140,25 +3438,13 @@ SLIBPREF='lib' SLIBSUF='.so' SLIB_INSTALL_LINKS='$(SLIBNAME_WITH_MAJOR) $(SLIBNAME)' SLIB_INSTALL_NAME='$(SLIBNAME_WITH_VERSION)' -SSH_AGENT_PID='1608' -SSH_AUTH_SOCK='/run/user/tim/keyring-0fGPk9/ssh' -TERM='xterm' +TERM='linux' THREADS_LIST=' pthreads w32threads os2threads ' -USER='tim' -WINDOWID='56623108' -XAUTHORITY='/home/tim/.Xauthority' -XDG_CONFIG_DIRS='/etc/xdg/xdg-xubuntu:/etc/xdg:/etc/xdg' -XDG_CURRENT_DESKTOP='XFCE' -XDG_DATA_DIRS='/usr/share/xubuntu:/usr/local/share/:/usr/share/:/usr/share' -XDG_MENU_PREFIX='xfce-' -XDG_RUNTIME_DIR='/run/user/tim' -XDG_SEAT_PATH='/org/freedesktop/DisplayManager/Seat0' -XDG_SESSION_COOKIE='3e276834281219e42b7cb4a2508aad85-1387818681.883410-1618669042' -XDG_SESSION_PATH='/org/freedesktop/DisplayManager/Session0' +USER='root' _='./configure' a64_muxer='yes' a64multi5_encoder='yes' @@ -3188,12 +3474,15 @@ aconvert_filter='yes' aconvert_filter_deps='swresample' act_demuxer='yes' action='enable' +adelay_filter='yes' adf_demuxer='yes' +adp_demuxer='yes' adpcm_4xm_decoder='yes' adpcm_adx_decoder='yes' adpcm_adx_encoder='yes' adpcm_afc_decoder='yes' adpcm_ct_decoder='yes' +adpcm_dtk_decoder='yes' adpcm_ea_decoder='yes' adpcm_ea_maxis_xa_decoder='yes' adpcm_ea_r1_decoder='yes' @@ -3204,6 +3493,7 @@ adpcm_g722_decoder='yes' adpcm_g722_encoder='yes' adpcm_g726_decoder='yes' adpcm_g726_encoder='yes' +adpcm_g726le_decoder='yes' adpcm_ima_amv_decoder='yes' adpcm_ima_apc_decoder='yes' adpcm_ima_dk3_decoder='yes' @@ -3214,6 +3504,7 @@ adpcm_ima_iss_decoder='yes' adpcm_ima_oki_decoder='yes' adpcm_ima_qt_decoder='yes' adpcm_ima_qt_encoder='yes' +adpcm_ima_rad_decoder='yes' adpcm_ima_smjpeg_decoder='yes' adpcm_ima_wav_decoder='yes' adpcm_ima_wav_encoder='yes' @@ -3234,12 +3525,17 @@ adx_demuxer='yes' adx_muxer='yes' adx_parser='yes' aea_demuxer='yes' +aecho_filter='yes' +aeval_filter='yes' aevalsrc_filter='yes' afade_filter='yes' afc_demuxer='yes' aformat_filter='yes' +aic_decoder='yes' +aic_decoder_select='dsputil golomb' aiff_demuxer='yes' aiff_muxer='yes' +ainterleave_filter='yes' alac_decoder='yes' alac_encoder='yes' alac_encoder_select='lpc' @@ -3276,6 +3572,7 @@ amrnb_decoder_select='lsp' amrwb_decoder='yes' amrwb_decoder_select='lsp' amv_decoder='yes' +amv_decoder_select='dsputil hpeldsp exif' amv_encoder='yes' amv_encoder_select='aandcttables' anm_decoder='yes' @@ -3290,9 +3587,10 @@ ape_decoder='yes' ape_decoder_select='dsputil' ape_demuxer='yes' aperms_filter='yes' +aphaser_filter='yes' aqtitle_demuxer='yes' ar_default='ar' -arch_default='i686' +arch_default='armv7l' aresample_filter='yes' aresample_filter_deps='swresample' armv5te='yes' @@ -3308,9 +3606,12 @@ aselect_filter='yes' asendcmd_filter='yes' asetnsamples_filter='yes' asetpts_filter='yes' +asetrate_filter='yes' asettb_filter='yes' asf_demuxer='yes' +asf_demuxer_select='riffdec' asf_muxer='yes' +asf_muxer_select='riffenc' asf_stream_muxer='yes' asf_stream_muxer_select='asf_muxer' asflags_filter='echo' @@ -3325,20 +3626,34 @@ ass_filter_deps='libass' ass_muxer='yes' ast_demuxer='yes' ast_muxer='yes' +astats_filter='yes' astreamsync_filter='yes' asv1_decoder='yes' +asv1_decoder_select='dsputil' asv1_encoder='yes' +asv1_encoder_select='dsputil' asv2_decoder='yes' +asv2_decoder_select='dsputil' asv2_encoder='yes' -asv_decoder_select='dsputil' +asv2_encoder_select='dsputil' asyncts_filter='yes' asyncts_filter_deps='avresample' atempo_filter='yes' -atempo_filter_deps='avcodec rdft' +atempo_filter_deps='avcodec' +atempo_filter_select='rdft' +atomics_gcc_if='sync_val_compare_and_swap' +atomics_native_if_any=' + atomics_gcc + atomics_suncc + atomics_win32 +' +atomics_suncc_if='atomic_cas_ptr machine_rw_barrier' +atomics_win32_if='MemoryBarrier' atrac1_decoder='yes' atrac1_decoder_select='mdct sinewin' atrac3_decoder='yes' atrac3_decoder_select='mdct' +atrim_filter='yes' au_demuxer='yes' au_muxer='yes' aura2_decoder='yes' @@ -3347,18 +3662,23 @@ avcodec='yes' avcodec_deps='avutil' avdevice='yes' avdevice_deps='avutil avcodec avformat' +avectorscope_filter='yes' avfilter='yes' avfilter_deps='avutil' avformat='yes' avformat_deps='avutil avcodec' avi_demuxer='yes' +avi_demuxer_select='riffdec' avi_muxer='yes' +avi_muxer_select='riffenc' avisynth_demuxer='yes' avisynth_demuxer_deps='avisynth' +avisynth_demuxer_select='riffdec' avm2_muxer='yes' avr_demuxer='yes' avresample_deps='avutil' avrn_decoder='yes' +avrn_decoder_select='exif' avrp_decoder='yes' avrp_encoder='yes' avs_decoder='yes' @@ -3367,20 +3687,29 @@ avui_decoder='yes' avui_encoder='yes' avutil='yes' avx='yes' +avx2='yes' +avx2_deps='avx' +avx2_external_deps='avx_external' +avx2_inline_deps='avx_inline' +avx2_suggest='avx2_external avx2_inline' avx_deps='sse42' avx_external_deps='sse42_external' avx_inline_deps='sse42_inline' avx_suggest='avx_external avx_inline' ayuv_decoder='yes' ayuv_encoder='yes' +azmq_filter='yes' +azmq_filter_deps='libzmq' bandpass_filter='yes' bandreject_filter='yes' bass_filter='yes' +bbox='/data/data/com.zpwebsites.linuxonandroid/files/busybox' bbox_filter='yes' bethsoftvid_decoder='yes' bethsoftvid_demuxer='yes' bfi_decoder='yes' bfi_demuxer='yes' +bin='/system/bin' bindir_default='${prefix}/bin' bink_decoder='yes' bink_decoder_select='dsputil hpeldsp' @@ -3408,6 +3737,7 @@ bmp_parser='yes' bmv_audio_decoder='yes' bmv_demuxer='yes' bmv_video_decoder='yes' +boa_demuxer='yes' boxblur_filter='yes' boxblur_filter_deps='gpl' brender_pix_decoder='yes' @@ -3419,7 +3749,6 @@ h264_mp4toannexb_bsf imx_dump_header_bsf mjpeg2jpeg_bsf mjpega_dump_header_bsf -mp3_header_compress_bsf mp3_header_decompress_bsf mov2textsub_bsf noise_bsf @@ -3432,9 +3761,10 @@ caca_outdev='yes' caca_outdev_deps='libcaca' cache_protocol='yes' caf_demuxer='yes' +caf_demuxer_select='riffdec' caf_muxer='yes' cavs_decoder='yes' -cavs_decoder_select='dsputil golomb h264chroma mpegvideo videodsp' +cavs_decoder_select='dsputil golomb h264chroma videodsp' cavsvideo_demuxer='yes' cavsvideo_muxer='yes' cavsvideo_parser='yes' @@ -3454,11 +3784,14 @@ cljr_encoder='yes' cllc_decoder='yes' cllc_decoder_select='dsputil' color_filter='yes' +colorbalance_filter='yes' +colorchannelmixer_filter='yes' colormatrix_filter='yes' colormatrix_filter_deps='gpl' comfortnoise_decoder='yes' comfortnoise_encoder='yes' comfortnoise_encoder_select='lpc' +compand_filter='yes' concat_demuxer='yes' concat_filter='yes' concat_protocol='yes' @@ -3469,6 +3802,7 @@ copy_filter='yes' cp_f='cp -f' cpia_decoder='yes' cpu='generic' +cpunop_deps='i686' crc_muxer='yes' crop_filter='yes' cropdetect_filter='yes' @@ -3481,6 +3815,8 @@ cscd_decoder_suggest='zlib' curves_filter='yes' cxx_default='g++' cyuv_decoder='yes' +data_demuxer='yes' +data_muxer='yes' data_protocol='yes' datadir_default='${prefix}/share/ffmpeg' daud_demuxer='yes' @@ -3490,10 +3826,13 @@ dca_decoder_select='mdct' dca_encoder='yes' dca_parser='yes' dct_select='rdft' +dctdnoiz_filter='yes' +dctdnoiz_filter_deps='avcodec' +dctdnoiz_filter_select='fft' debug='yes' decimate_filter='yes' -decimate_filter_deps='gpl avcodec' decoders_if_any='aasc_decoder +aic_decoder amv_decoder anm_decoder ansi_decoder @@ -3551,6 +3890,7 @@ flv_decoder fourxm_decoder fraps_decoder frwu_decoder +g2m_decoder gif_decoder h261_decoder h263_decoder @@ -3560,6 +3900,8 @@ h264_decoder h264_crystalhd_decoder h264_vda_decoder h264_vdpau_decoder +hevc_decoder +hnm4_video_decoder huffyuv_decoder idcin_decoder iff_byterun1_decoder @@ -3638,6 +3980,7 @@ sgi_decoder sgirle_decoder smacker_decoder smc_decoder +smvjpeg_decoder snow_decoder sp5x_decoder sunrast_decoder @@ -3677,7 +4020,9 @@ vp6_decoder vp6a_decoder vp6f_decoder vp8_decoder +vp9_decoder vqa_decoder +webp_decoder wmv1_decoder wmv2_decoder wmv3_decoder @@ -3726,6 +4071,7 @@ iac_decoder imc_decoder mace3_decoder mace6_decoder +metasound_decoder mlp_decoder mp1_decoder mp1float_decoder @@ -3802,6 +4148,7 @@ adpcm_4xm_decoder adpcm_adx_decoder adpcm_afc_decoder adpcm_ct_decoder +adpcm_dtk_decoder adpcm_ea_decoder adpcm_ea_maxis_xa_decoder adpcm_ea_r1_decoder @@ -3810,6 +4157,7 @@ adpcm_ea_r3_decoder adpcm_ea_xas_decoder adpcm_g722_decoder adpcm_g726_decoder +adpcm_g726le_decoder adpcm_ima_amv_decoder adpcm_ima_apc_decoder adpcm_ima_dk3_decoder @@ -3819,6 +4167,7 @@ adpcm_ima_ea_sead_decoder adpcm_ima_iss_decoder adpcm_ima_oki_decoder adpcm_ima_qt_decoder +adpcm_ima_rad_decoder adpcm_ima_smjpeg_decoder adpcm_ima_wav_decoder adpcm_ima_ws_decoder @@ -3831,6 +4180,7 @@ adpcm_thp_decoder adpcm_xa_decoder adpcm_yamaha_decoder vima_decoder +ssa_decoder ass_decoder dvbsub_decoder dvdsub_decoder @@ -3851,6 +4201,7 @@ vplayer_decoder webvtt_decoder xsub_decoder libcelt_decoder +libfdk_aac_decoder libgsm_decoder libgsm_ms_decoder libilbc_decoder @@ -3865,15 +4216,19 @@ libutvideo_decoder libvorbis_decoder libvpx_vp8_decoder libvpx_vp9_decoder +libzvbi_teletext_decoder bintext_decoder xbin_decoder idf_decoder' +decoding_encoding_example='yes' +decoding_encoding_example_deps='avcodec avutil' delogo_filter='yes' delogo_filter_deps='gpl' demuxers_if_any='aac_demuxer ac3_demuxer act_demuxer adf_demuxer +adp_demuxer adx_demuxer aea_demuxer afc_demuxer @@ -3898,12 +4253,14 @@ bink_demuxer bit_demuxer bmv_demuxer brstm_demuxer +boa_demuxer c93_demuxer caf_demuxer cavsvideo_demuxer cdg_demuxer cdxl_demuxer concat_demuxer +data_demuxer daud_demuxer dfa_demuxer dirac_demuxer @@ -3934,7 +4291,9 @@ gxf_demuxer h261_demuxer h263_demuxer h264_demuxer +hevc_demuxer hls_demuxer +hnm_demuxer ico_demuxer idcin_demuxer idf_demuxer @@ -4015,10 +4374,12 @@ qcp_demuxer r3d_demuxer rawvideo_demuxer realtext_demuxer +redspark_demuxer rl2_demuxer rm_demuxer roq_demuxer rpl_demuxer +rsd_demuxer rso_demuxer rtp_demuxer rtsp_demuxer @@ -4071,11 +4432,16 @@ xmv_demuxer xwma_demuxer yop_demuxer yuv4mpegpipe_demuxer +libgme_demuxer libmodplug_demuxer -libnut_demuxer' +libnut_demuxer +libquvi_demuxer' +demuxing_decoding_example='yes' +demuxing_decoding_example_deps='avcodec avformat avutil' dep='sse3' deshake_filter='yes' deshake_filter_deps='avcodec' +deshake_filter_select='dsputil' dfa_decoder='yes' dfa_demuxer='yes' dirac_decoder='yes' @@ -4093,9 +4459,12 @@ dnxhd_muxer='yes' dnxhd_parser='yes' doc='yes' doc_deps_any='manpages htmlpages podpages txtpages' +docdir_default='${prefix}/share/doc/ffmpeg' dpx_decoder='yes' dpx_encoder='yes' +dpx_parser='yes' drawbox_filter='yes' +drawgrid_filter='yes' drawtext_filter='yes' drawtext_filter_deps='libfreetype' dshow_indev='yes' @@ -4111,8 +4480,8 @@ dtshd_demuxer='yes' dtshd_demuxer_select='dca_parser' dump_extradata_bsf='yes' dv1394_indev='yes' -dv1394_indev_deps='dv1394 dv_demuxer' -dv_decoder_select='dsputil' +dv1394_indev_deps='dv1394' +dv1394_indev_select='dv_demuxer' dv_demuxer='yes' dv_muxer='yes' dvbsub_decoder='yes' @@ -4123,11 +4492,15 @@ dvdsub_decoder='yes' dvdsub_encoder='yes' dvdsub_parser='yes' dvvideo_decoder='yes' +dvvideo_decoder_select='dsputil' dvvideo_encoder='yes' +dvvideo_encoder_select='dsputil' dxa_decoder='yes' dxa_decoder_select='zlib' dxa_demuxer='yes' +dxa_demuxer_select='riffdec' dxtory_decoder='yes' +dxva2='yes' dxva2_deps='dxva2api_h' ea_cdata_demuxer='yes' ea_demuxer='yes' @@ -4146,13 +4519,14 @@ eatgq_decoder='yes' eatgq_decoder_select='aandcttables' eatgv_decoder='yes' eatqi_decoder='yes' -eatqi_decoder_select='aandcttables mpegvideo' +eatqi_decoder_select='aandcttables error_resilience mpegvideo' ebur128_filter='yes' ebur128_filter_deps='gpl' edgedetect_filter='yes' eightbps_decoder='yes' eightsvx_exp_decoder='yes' eightsvx_fib_decoder='yes' +elbg_filter='yes' encoders_if_any='a64multi_encoder a64multi5_encoder amv_encoder @@ -4195,8 +4569,8 @@ pgmyuv_encoder png_encoder ppm_encoder prores_encoder -prores_anatoliy_encoder -prores_kostya_encoder +prores_aw_encoder +prores_ks_encoder qtrle_encoder r10k_encoder r210_encoder @@ -4204,6 +4578,7 @@ rawvideo_encoder roq_encoder rv10_encoder rv20_encoder +s302m_encoder sgi_encoder snow_encoder sunrast_encoder @@ -4233,11 +4608,14 @@ eac3_encoder flac_encoder g723_1_encoder mp2_encoder +mp2fixed_encoder nellymoser_encoder ra_144_encoder sonic_encoder sonic_ls_encoder +tta_encoder vorbis_encoder +wavpack_encoder wmav1_encoder wmav2_encoder pcm_alaw_encoder @@ -4275,6 +4653,7 @@ adpcm_ima_wav_encoder adpcm_ms_encoder adpcm_swf_encoder adpcm_yamaha_encoder +ssa_encoder ass_encoder dvbsub_encoder dvdsub_encoder @@ -4292,6 +4671,7 @@ libopencore_amrnb_encoder libopenjpeg_encoder libopus_encoder libschroedinger_encoder +libshine_encoder libspeex_encoder libtheora_encoder libtwolame_encoder @@ -4301,6 +4681,8 @@ libvo_amrwbenc_encoder libvorbis_encoder libvpx_vp8_encoder libvpx_vp9_encoder +libwavpack_encoder +libwebp_encoder libx264_encoder libx264rgb_encoder libxavs_encoder @@ -4315,6 +4697,7 @@ evrc_decoder='yes' exr_decoder='yes' exr_decoder_select='zlib' ext='ssse3' +extractplanes_filter='yes' f4v_muxer='yes' f4v_muxer_select='mov_muxer' fade_filter='yes' @@ -4323,15 +4706,18 @@ fast_clz_if_any='alpha avr32 mips ppc x86' fast_unaligned_if_any='ppc x86' fbdev_indev='yes' fbdev_indev_deps='linux_fb_h' +fbdev_outdev='yes' +fbdev_outdev_deps='linux_fb_h' ffm_demuxer='yes' ffm_muxer='yes' ffmetadata_demuxer='yes' ffmetadata_muxer='yes' ffmpeg='yes' -ffmpeg_deps='avcodec avfilter avformat swscale swresample' -ffmpeg_select='format_filter aformat_filter - setpts_filter null_filter anull_filter' -ffplay='yes' +ffmpeg_deps='avcodec avfilter avformat swresample' +ffmpeg_select='aformat_filter anull_filter atrim_filter format_filter + null_filter + setpts_filter trim_filter' +ffplay='no' ffplay_deps='avcodec avformat swscale swresample sdl' ffplay_select='rdft crop_filter' ffprobe='yes' @@ -4343,55 +4729,74 @@ ffrtmpcrypt_protocol_select='tcp_protocol' ffrtmphttp_protocol='yes' ffrtmphttp_protocol_deps='!librtmp_protocol' ffrtmphttp_protocol_select='http_protocol' -ffserver='yes' -ffserver_deps='avformat ffm_muxer fork rtp_protocol rtsp_demuxer' +ffserver='no' +ffserver_deps='avformat fork sarestart' ffserver_extralibs='$ldl' +ffserver_select='ffm_muxer rtp_protocol rtsp_demuxer' ffv1_decoder='yes' ffv1_decoder_select='dsputil golomb rangecoder' ffv1_encoder='yes' -ffv1_encoder_select='rangecoder' +ffv1_encoder_select='dsputil rangecoder' ffvhuff_decoder='yes' +ffvhuff_decoder_select='dsputil' ffvhuff_encoder='yes' -ffvhuff_encoder_select='huffman' +ffvhuff_encoder_select='dsputil huffman' ffwavesynth_decoder='yes' field_filter='yes' +fieldmatch_filter='yes' fieldorder_filter='yes' file_protocol='yes' filmstrip_demuxer='yes' filmstrip_muxer='yes' +filtering_audio_example='yes' +filtering_audio_example_deps='avfilter avcodec avformat avutil' +filtering_video_example='yes' +filtering_video_example_deps='avfilter avcodec avformat avutil' filters_if_any='aconvert_filter +adelay_filter +aecho_filter +aeval_filter afade_filter aformat_filter +ainterleave_filter allpass_filter amerge_filter amix_filter anull_filter apad_filter aperms_filter +aphaser_filter aresample_filter aselect_filter asendcmd_filter asetnsamples_filter asetpts_filter +asetrate_filter asettb_filter ashowinfo_filter asplit_filter +astats_filter astreamsync_filter asyncts_filter atempo_filter +atrim_filter +azmq_filter bandpass_filter bandreject_filter bass_filter biquad_filter channelmap_filter channelsplit_filter +compand_filter earwax_filter ebur128_filter equalizer_filter highpass_filter join_filter +ladspa_filter lowpass_filter pan_filter +replaygain_filter resample_filter silencedetect_filter treble_filter @@ -4410,19 +4815,26 @@ blackdetect_filter blackframe_filter blend_filter boxblur_filter +colorbalance_filter +colorchannelmixer_filter colormatrix_filter copy_filter crop_filter cropdetect_filter curves_filter +dctdnoiz_filter decimate_filter delogo_filter deshake_filter drawbox_filter +drawgrid_filter drawtext_filter edgedetect_filter +elbg_filter +extractplanes_filter fade_filter field_filter +fieldmatch_filter fieldorder_filter format_filter fps_filter @@ -4430,6 +4842,7 @@ framestep_filter frei0r_filter geq_filter gradfun_filter +haldclut_filter hflip_filter histeq_filter histogram_filter @@ -4437,25 +4850,39 @@ hqdn3d_filter hue_filter idet_filter il_filter +interlace_filter +interleave_filter kerndeint_filter +lut3d_filter lut_filter lutrgb_filter lutyuv_filter +mcdeint_filter +mergeplanes_filter mp_filter +mpdecimate_filter negate_filter noformat_filter noise_filter null_filter ocv_filter overlay_filter +owdenoise_filter pad_filter perms_filter +perspective_filter +phase_filter pixdesctest_filter pp_filter +psnr_filter +pullup_filter removelogo_filter +rotate_filter +sab_filter scale_filter select_filter sendcmd_filter +separatefields_filter setdar_filter setfield_filter setpts_filter @@ -4464,28 +4891,39 @@ settb_filter showinfo_filter smartblur_filter split_filter +spp_filter stereo3d_filter subtitles_filter super2xsai_filter swapuv_filter +telecine_filter thumbnail_filter tile_filter tinterlace_filter transpose_filter +trim_filter unsharp_filter vflip_filter +vidstabdetect_filter +vidstabtransform_filter +vignette_filter +w3fdif_filter yadif_filter +zmq_filter cellauto_filter color_filter frei0r_src_filter +haldclutsrc_filter life_filter mandelbrot_filter mptestsrc_filter nullsrc_filter rgbtestsrc_filter smptebars_filter +smptehdbars_filter testsrc_filter nullsink_filter +avectorscope_filter concat_filter showspectrum_filter showwaves_filter @@ -4541,6 +4979,10 @@ frei0r_src_filter_deps='frei0r dlopen' frei0r_src_filter_extralibs='$ldl' frm_demuxer='yes' frwu_decoder='yes' +ftp_protocol='yes' +ftp_protocol_select='tcp_protocol' +g2m_decoder='yes' +g2m_decoder_select='dsputil zlib' g722_demuxer='yes' g722_muxer='yes' g723_1_decoder='yes' @@ -4574,10 +5016,10 @@ h261_encoder_select='aandcttables mpegvideoenc' h261_muxer='yes' h261_parser='yes' h263_decoder='yes' -h263_decoder_select='error_resilience h263_parser mpegvideo' +h263_decoder_select='error_resilience h263_parser h263dsp mpegvideo' h263_demuxer='yes' h263_encoder='yes' -h263_encoder_select='aandcttables mpegvideoenc' +h263_encoder_select='aandcttables h263dsp mpegvideoenc' h263_muxer='yes' h263_parser='yes' h263_vaapi_hwaccel='yes' @@ -4595,6 +5037,7 @@ h264_crystalhd_decoder='yes' h264_crystalhd_decoder_select='crystalhd h264_mp4toannexb_bsf h264_parser' h264_decoder='yes' h264_decoder_select='golomb h264chroma h264dsp h264pred h264qpel videodsp' +h264_decoder_suggest='error_resilience' h264_demuxer='yes' h264_dxva2_hwaccel='yes' h264_dxva2_hwaccel_deps='dxva2' @@ -4618,6 +5061,15 @@ h264_vdpau_decoder_select='h264_decoder' h264_vdpau_hwaccel='yes' h264_vdpau_hwaccel_deps='vdpau' h264_vdpau_hwaccel_select='h264_decoder' +haldclut_filter='yes' +haldclutsrc_filter='yes' +hds_muxer='yes' +hds_muxer_select='flv_muxer' +hevc_decoder='yes' +hevc_decoder_select='dsputil golomb videodsp' +hevc_demuxer='yes' +hevc_parser='yes' +hevc_parser_select='hevc_decoder' hflip_filter='yes' highpass_filter='yes' histeq_filter='yes' @@ -4625,18 +5077,21 @@ histeq_filter_deps='gpl' histogram_filter='yes' hls_demuxer='yes' hls_muxer='yes' +hls_muxer_select='mpegts_muxer' hls_protocol='yes' +hnm4_video_decoder='yes' +hnm_demuxer='yes' host_cc_default='gcc' -host_cflags='-O3 -g' +host_cflags='-O3' host_cflags_filter='echo' -host_cppflags='-D_ISOC99_SOURCE -D_XOPEN_SOURCE=600' +host_cppflags='-D_ISOC99_SOURCE' host_ldflags_filter='echo' host_libs='-lm' host_os='linux' hqdn3d_filter='yes' hqdn3d_filter_deps='gpl' htmlpages='yes' -htmlpages_deps='texi2html' +htmlpages_deps='perl texi2html' http_protocol='yes' http_protocol_select='tcp_protocol' httpproxy_protocol='yes' @@ -4644,18 +5099,19 @@ httpproxy_protocol_select='tcp_protocol' https_protocol='yes' https_protocol_select='tls_protocol' hue_filter='yes' -hue_filter_deps='gpl' huffyuv_decoder='yes' huffyuv_decoder_select='dsputil' huffyuv_encoder='yes' -huffyuv_encoder_select='huffman' +huffyuv_encoder_select='dsputil huffman' hwaccels_if_any='h263_vaapi_hwaccel h263_vdpau_hwaccel h264_dxva2_hwaccel h264_vaapi_hwaccel h264_vda_hwaccel h264_vdpau_hwaccel +mpeg1_xvmc_hwaccel mpeg1_vdpau_hwaccel +mpeg2_xvmc_hwaccel mpeg2_dxva2_hwaccel mpeg2_vaapi_hwaccel mpeg2_vdpau_hwaccel @@ -4667,8 +5123,12 @@ vc1_vdpau_hwaccel wmv3_dxva2_hwaccel wmv3_vaapi_hwaccel wmv3_vdpau_hwaccel' +i686='yes' +i686_external_deps='_external' +i686_inline_deps='_inline' +i686_suggest='i686_external i686_inline' iac_decoder='yes' -iac_decoder_select='fft mdct sinewin' +iac_decoder_select='dsputil fft mdct sinewin' ico_demuxer='yes' ico_muxer='yes' idcin_decoder='yes' @@ -4690,6 +5150,7 @@ image2pipe_demuxer='yes' image2pipe_muxer='yes' imc_decoder='yes' imc_decoder_select='dsputil fft mdct sinewin' +imgfile='/sdcard/ubuntu/ubuntu-13.10.SMALL.ext4.img' imx_dump_header_bsf='yes' incdir_default='${prefix}/include' indeo2_decoder='yes' @@ -4715,8 +5176,10 @@ x11grab_indev libcdio_indev libdc1394_indev' ingenient_demuxer='yes' -inline_asm_deps='!tms470' install='install' +interlace_filter='yes' +interlace_filter_deps='gpl' +interleave_filter='yes' interplay_dpcm_decoder='yes' interplay_video_decoder='yes' interplay_video_decoder_select='hpeldsp' @@ -4740,7 +5203,7 @@ join_filter='yes' jpeg2000_decoder='yes' jpeg2000_encoder='yes' jpegls_decoder='yes' -jpegls_decoder_select='golomb' +jpegls_decoder_select='dsputil golomb hpeldsp exif' jpegls_encoder='yes' jpegls_encoder_select='golomb' jv_decoder='yes' @@ -4751,6 +5214,8 @@ kerndeint_filter_deps='gpl' kgv1_decoder='yes' kmvc_decoder='yes' l='' +ladspa_filter='yes' +ladspa_filter_deps='ladspa dlopen' lagarith_decoder='yes' lagarith_decoder_select='dsputil' latm_demuxer='yes' @@ -4767,13 +5232,16 @@ libcelt_decoder_deps='libcelt' libdc1394_indev='yes' libdc1394_indev_deps='libdc1394' libdir_default='${prefix}/lib' -libfaac='yes' libfaac_encoder='yes' libfaac_encoder_deps='libfaac' libfaac_encoder_select='audio_frame_queue' +libfdk_aac_decoder='yes' +libfdk_aac_decoder_deps='libfdk_aac' libfdk_aac_encoder='yes' libfdk_aac_encoder_deps='libfdk_aac' libfdk_aac_encoder_select='audio_frame_queue' +libgme_demuxer='yes' +libgme_demuxer_deps='libgme' libgsm_decoder='yes' libgsm_decoder_deps='libgsm' libgsm_encoder='yes' @@ -4812,6 +5280,8 @@ libopus_decoder_deps='libopus' libopus_encoder='yes' libopus_encoder_deps='libopus' libopus_encoder_select='audio_frame_queue' +libquvi_demuxer='yes' +libquvi_demuxer_deps='libquvi' librtmp_protocol='yes' librtmp_protocol_deps='librtmp' librtmpe_protocol='yes' @@ -4822,19 +5292,22 @@ librtmpt_protocol='yes' librtmpt_protocol_deps='librtmp' librtmpte_protocol='yes' librtmpte_protocol_deps='librtmp' -libschroedinger='yes' libschroedinger_decoder='yes' libschroedinger_decoder_deps='libschroedinger' libschroedinger_encoder='yes' libschroedinger_encoder_deps='libschroedinger' +libshine_encoder='yes' +libshine_encoder_deps='libshine' +libshine_encoder_select='audio_frame_queue' libspeex_decoder='yes' libspeex_decoder_deps='libspeex' libspeex_encoder='yes' libspeex_encoder_deps='libspeex' libspeex_encoder_select='audio_frame_queue' +libssh_protocol='yes' +libssh_protocol_deps='libssh' libstagefright_h264_decoder='yes' libstagefright_h264_decoder_deps='libstagefright_h264' -libtheora='yes' libtheora_encoder='yes' libtheora_encoder_deps='libtheora' libtwolame_encoder='yes' @@ -4849,7 +5322,6 @@ libvo_aacenc_encoder_deps='libvo_aacenc' libvo_aacenc_encoder_select='audio_frame_queue' libvo_amrwbenc_encoder='yes' libvo_amrwbenc_encoder_deps='libvo_amrwbenc' -libvorbis='yes' libvorbis_decoder='yes' libvorbis_decoder_deps='libvorbis' libvorbis_encoder='yes' @@ -4863,6 +5335,10 @@ libvpx_vp9_decoder='yes' libvpx_vp9_decoder_deps='libvpx' libvpx_vp9_encoder='yes' libvpx_vp9_encoder_deps='libvpx' +libwavpack_encoder='yes' +libwavpack_encoder_deps='libwavpack' +libwebp_encoder='yes' +libwebp_encoder_deps='libwebp' libx264='yes' libx264_encoder='yes' libx264_encoder_deps='libx264' @@ -4870,9 +5346,10 @@ libx264rgb_encoder='yes' libx264rgb_encoder_deps='libx264' libxavs_encoder='yes' libxavs_encoder_deps='libxavs' -libxvid='yes' libxvid_encoder='yes' libxvid_encoder_deps='libxvid' +libzvbi_teletext_decoder='yes' +libzvbi_teletext_decoder_deps='libzvbi' life_filter='yes' ljpeg_encoder='yes' ljpeg_encoder_select='aandcttables mpegvideoenc' @@ -4881,9 +5358,11 @@ ln_s='ln -s -f' loas_demuxer='yes' loco_decoder='yes' loco_decoder_select='golomb' -log2_deps='!msvcrt' +log2_deps='!libc_msvcrt' logfile='config.log' lowpass_filter='yes' +lpc_select='dsputil' +lut3d_filter='yes' lut_filter='yes' lutrgb_filter='yes' lutyuv_filter='yes' @@ -4901,13 +5380,22 @@ manpages_deps='perl pod2man' matroska_audio_muxer='yes' matroska_audio_muxer_select='matroska_muxer' matroska_demuxer='yes' +matroska_demuxer_select='riffdec' matroska_demuxer_suggest='bzlib lzo zlib' matroska_muxer='yes' +matroska_muxer_select='riffenc' +mcdeint_filter='yes' +mcdeint_filter_deps='avcodec gpl' md5_muxer='yes' md5_protocol='yes' mdct_select='fft' mdec_decoder='yes' mdec_decoder_select='dsputil error_resilience mpegvideo' +mergeplanes_filter='yes' +metadata_example='yes' +metadata_example_deps='avformat avutil' +metasound_decoder='yes' +metasound_decoder_select='lsp mdct sinewin' mgsts_demuxer='yes' microdvd_decoder='yes' microdvd_demuxer='yes' @@ -4924,7 +5412,7 @@ mipsfpu='yes' mipsfpu_deps='mips' mjpeg2jpeg_bsf='yes' mjpeg_decoder='yes' -mjpeg_decoder_select='dsputil hpeldsp' +mjpeg_decoder_select='dsputil hpeldsp exif' mjpeg_demuxer='yes' mjpeg_encoder='yes' mjpeg_encoder_select='aandcttables dsputil mpegvideoenc' @@ -4932,6 +5420,7 @@ mjpeg_muxer='yes' mjpeg_parser='yes' mjpega_dump_header_bsf='yes' mjpegb_decoder='yes' +mjpegb_decoder_select='dsputil hpeldsp exif' mkvtimestamp_v2_muxer='yes' mlp_decoder='yes' mlp_decoder_select='dsputil mlp_parser' @@ -4941,6 +5430,7 @@ mlp_parser='yes' mm_demuxer='yes' mmf_demuxer='yes' mmf_muxer='yes' +mmf_muxer_select='riffenc' mmsh_protocol='yes' mmsh_protocol_select='http_protocol' mmst_protocol='yes' @@ -4956,13 +5446,15 @@ mmxext_deps='mmx' mmxext_external_deps='mmx_external' mmxext_inline_deps='mmx_inline' mmxext_suggest='mmxext_external mmxext_inline' +mnt='/data/local/mnt' motionpixels_decoder='yes' motionpixels_decoder_select='dsputil' mov2textsub_bsf='yes' mov_demuxer='yes' +mov_demuxer_select='riffdec' mov_demuxer_suggest='zlib' mov_muxer='yes' -mov_muxer_select='rtpenc_chain' +mov_muxer_select='riffenc rtpenc_chain' movie_filter='yes' movie_filter_deps='avcodec avformat' movtext_decoder='yes' @@ -4975,13 +5467,13 @@ mp2_decoder='yes' mp2_decoder_select='mpegaudio' mp2_encoder='yes' mp2_muxer='yes' +mp2fixed_encoder='yes' mp2float_decoder='yes' mp2float_decoder_select='mpegaudio' mp3_decoder='yes' mp3_decoder_select='mpegaudio' mp3_demuxer='yes' mp3_demuxer_select='mpegaudio_parser' -mp3_header_compress_bsf='yes' mp3_header_decompress_bsf='yes' mp3_muxer='yes' mp3adu_decoder='yes' @@ -5004,12 +5496,17 @@ mpc8_decoder='yes' mpc8_decoder_select='dsputil mpegaudiodsp' mpc8_demuxer='yes' mpc_demuxer='yes' +mpdecimate_filter='yes' +mpdecimate_filter_deps='gpl avcodec' mpeg1_vdpau_decoder='yes' mpeg1_vdpau_decoder_deps='vdpau' mpeg1_vdpau_decoder_select='mpeg1video_decoder' mpeg1_vdpau_hwaccel='yes' mpeg1_vdpau_hwaccel_deps='vdpau' mpeg1_vdpau_hwaccel_select='mpeg1video_decoder' +mpeg1_xvmc_hwaccel='yes' +mpeg1_xvmc_hwaccel_deps='xvmc' +mpeg1_xvmc_hwaccel_select='mpeg1video_decoder' mpeg1system_muxer='yes' mpeg1vcd_muxer='yes' mpeg1video_decoder='yes' @@ -5028,6 +5525,9 @@ mpeg2_vaapi_hwaccel_select='mpeg2video_decoder' mpeg2_vdpau_hwaccel='yes' mpeg2_vdpau_hwaccel_deps='vdpau' mpeg2_vdpau_hwaccel_select='mpeg2video_decoder' +mpeg2_xvmc_hwaccel='yes' +mpeg2_xvmc_hwaccel_deps='xvmc' +mpeg2_xvmc_hwaccel_select='mpeg2video_decoder' mpeg2dvd_muxer='yes' mpeg2svcd_muxer='yes' mpeg2video_decoder='yes' @@ -5055,24 +5555,26 @@ mpeg4video_parser='yes' mpeg4video_parser_select='error_resilience mpegvideo' mpeg_vdpau_decoder='yes' mpeg_vdpau_decoder_deps='vdpau' -mpeg_vdpau_decoder_select='mpegvideo_decoder' +mpeg_vdpau_decoder_select='mpeg2video_decoder' mpeg_xvmc_decoder='yes' mpeg_xvmc_decoder_deps='X11_extensions_XvMClib_h' -mpeg_xvmc_decoder_select='mpegvideo_decoder' +mpeg_xvmc_decoder_select='mpeg2video_decoder' +mpeg_xvmc_hwaccel_deps='xvmc' +mpeg_xvmc_hwaccel_select='mpeg2video_decoder' mpegaudio_parser='yes' mpegaudio_select='mpegaudiodsp' mpegaudiodsp_select='dct' mpegps_demuxer='yes' mpegts_demuxer='yes' mpegts_muxer='yes' -mpegts_muxer_select='adts_muxer latm_muxer mpegvideo' +mpegts_muxer_select='adts_muxer latm_muxer' mpegtsraw_demuxer='yes' mpegtsraw_demuxer_select='mpegts_demuxer' mpegvideo_decoder='yes' mpegvideo_demuxer='yes' mpegvideo_parser='yes' mpegvideo_parser_select='error_resilience mpegvideo' -mpegvideo_select='dsputil error_resilience h264chroma hpeldsp videodsp' +mpegvideo_select='dsputil h264chroma hpeldsp videodsp' mpegvideoenc_select='mpegvideo' mpjpeg_muxer='yes' mpl2_decoder='yes' @@ -5085,7 +5587,6 @@ msmpeg4_crystalhd_decoder='yes' msmpeg4_crystalhd_decoder_select='crystalhd' msmpeg4v1_decoder='yes' msmpeg4v1_decoder_select='h263_decoder' -msmpeg4v1_encoder_select='h263_encoder' msmpeg4v2_decoder='yes' msmpeg4v2_decoder_select='h263_decoder' msmpeg4v2_encoder='yes' @@ -5121,6 +5622,7 @@ bit_muxer caf_muxer cavsvideo_muxer crc_muxer +data_muxer daud_muxer dirac_muxer dnxhd_muxer @@ -5142,6 +5644,7 @@ gxf_muxer h261_muxer h263_muxer h264_muxer +hds_muxer hls_muxer ico_muxer ilbc_muxer @@ -5180,6 +5683,7 @@ null_muxer nut_muxer ogg_muxer oma_muxer +opus_muxer pcm_alaw_muxer pcm_mulaw_muxer pcm_f64be_muxer @@ -5214,6 +5718,7 @@ smjpeg_muxer smoothstreaming_muxer sox_muxer spdif_muxer +speex_muxer srt_muxer swf_muxer tee_muxer @@ -5227,10 +5732,13 @@ voc_muxer w64_muxer wav_muxer webm_muxer +webvtt_muxer wtv_muxer wv_muxer yuv4mpegpipe_muxer libnut_muxer' +muxing_example='yes' +muxing_example_deps='avcodec avformat avutil swscale' mv_demuxer='yes' mvc1_decoder='yes' mvc2_decoder='yes' @@ -5241,6 +5749,7 @@ mxf_demuxer='yes' mxf_muxer='yes' mxg_demuxer='yes' mxpeg_decoder='yes' +mxpeg_decoder_select='dsputil hpeldsp exif' n='protocols' nc_demuxer='yes' need_memalign='altivec neon sse' @@ -5259,7 +5768,6 @@ noformat_filter='yes' nogas=':' noise_bsf='yes' noise_filter='yes' -noise_filter_deps='gpl' nonfree='yes' nsv_demuxer='yes' null_filter='yes' @@ -5268,9 +5776,11 @@ nullsink_filter='yes' nullsrc_filter='yes' nut_demuxer='yes' nut_muxer='yes' +nut_muxer_select='riffenc' nuv_decoder='yes' nuv_decoder_select='dsputil lzo' nuv_demuxer='yes' +nuv_demuxer_select='riffdec' objformat='elf' ocv_filter='yes' ocv_filter_deps='libopencv' @@ -5287,16 +5797,23 @@ optimizations='yes' option='zlib' optname='prefix' optval='--enable-zlib' +opus_muxer='yes' oss_indev='yes' oss_indev_deps_any='soundcard_h sys_soundcard_h' oss_outdev='yes' oss_outdev_deps_any='soundcard_h sys_soundcard_h' outdevs_if_any='alsa_outdev caca_outdev +fbdev_outdev oss_outdev +pulse_outdev sdl_outdev -sndio_outdev' +sndio_outdev +v4l2_outdev +xv_outdev' overlay_filter='yes' +owdenoise_filter='yes' +owdenoise_filter_deps='gpl' pad_filter='yes' paf_audio_decoder='yes' paf_demuxer='yes' @@ -5315,6 +5832,7 @@ cook_parser dca_parser dirac_parser dnxhd_parser +dpx_parser dvbsub_parser dvdsub_parser dvd_nav_parser @@ -5323,6 +5841,7 @@ gsm_parser h261_parser h263_parser h264_parser +hevc_parser mjpeg_parser mlp_parser mpeg4video_parser @@ -5336,7 +5855,8 @@ tak_parser vc1_parser vorbis_parser vp3_parser -vp8_parser' +vp8_parser +vp9_parser' pbm_decoder='yes' pbm_encoder='yes' pcm_alaw_decoder='yes' @@ -5438,11 +5958,15 @@ pcm_zork_decoder='yes' pcx_decoder='yes' pcx_encoder='yes' perms_filter='yes' +perspective_filter='yes' +perspective_filter_deps='gpl' pgm_decoder='yes' pgm_encoder='yes' pgmyuv_decoder='yes' pgmyuv_encoder='yes' pgssub_decoder='yes' +phase_filter='yes' +phase_filter_deps='gpl' pictor_decoder='yes' pipe_protocol='yes' pixdesctest_filter='yes' @@ -5469,11 +5993,12 @@ ppm_decoder='yes' ppm_encoder='yes' prefix='/usr/local' prefix_default='/usr/local' -prores_anatoliy_encoder='yes' +prores_aw_encoder='yes' prores_decoder='yes' prores_decoder_select='dsputil' prores_encoder='yes' -prores_kostya_encoder='yes' +prores_encoder_select='dsputil' +prores_ks_encoder='yes' prores_lgpl_decoder='yes' protocols_if_any='bluray_protocol cache_protocol @@ -5483,6 +6008,7 @@ data_protocol ffrtmpcrypt_protocol ffrtmphttp_protocol file_protocol +ftp_protocol gopher_protocol hls_protocol http_protocol @@ -5504,17 +6030,24 @@ srtp_protocol tcp_protocol tls_protocol udp_protocol +unix_protocol librtmp_protocol librtmpe_protocol librtmps_protocol librtmpt_protocol -librtmpte_protocol' +librtmpte_protocol +libssh_protocol' +psnr_filter='yes' psp_muxer='yes' psp_muxer_select='mov_muxer' pthreads='yes' ptx_decoder='yes' +pullup_filter='yes' +pullup_filter_deps='gpl' pulse_indev='yes' pulse_indev_deps='libpulse' +pulse_outdev='yes' +pulse_outdev_deps='libpulse' pva_demuxer='yes' pvf_demuxer='yes' qcelp_decoder='yes' @@ -5547,11 +6080,15 @@ rawvideo_muxer='yes' rdft_select='fft' realtext_decoder='yes' realtext_demuxer='yes' +redspark_demuxer='yes' remove_extradata_bsf='yes' removelogo_filter='yes' removelogo_filter_deps='avcodec avformat swscale' +replaygain_filter='yes' resample_filter='yes' resample_filter_deps='avresample' +resampling_audio_example='yes' +resampling_audio_example_deps='avutil swresample' rgbtestsrc_filter='yes' rl2_decoder='yes' rl2_demuxer='yes' @@ -5563,8 +6100,10 @@ roq_dpcm_decoder='yes' roq_dpcm_encoder='yes' roq_encoder='yes' roq_muxer='yes' +rotate_filter='yes' rpl_demuxer='yes' rpza_decoder='yes' +rsd_demuxer='yes' rso_demuxer='yes' rso_muxer='yes' rtjpeg_decoder_select='dsputil' @@ -5585,7 +6124,6 @@ rtmpts_protocol_select='ffrtmphttp_protocol https_protocol' rtp_demuxer='yes' rtp_demuxer_select='sdp_demuxer' rtp_muxer='yes' -rtp_muxer_select='mpegvideo' rtp_protocol='yes' rtp_protocol_select='udp_protocol' rtpdec_select='asf_demuxer rm_demuxer rtp_protocol mpegts_demuxer mov_demuxer' @@ -5595,11 +6133,11 @@ rtsp_muxer='yes' rtsp_muxer_select='rtp_muxer http_protocol rtp_protocol rtpenc_chain' runtime_cpudetect='yes' rv10_decoder='yes' -rv10_decoder_select='error_resilience h263_decoder' +rv10_decoder_select='error_resilience h263_decoder h263dsp' rv10_encoder='yes' rv10_encoder_select='h263_encoder' rv20_decoder='yes' -rv20_decoder_select='error_resilience h263_decoder' +rv20_decoder_select='error_resilience h263_decoder h263dsp' rv20_encoder='yes' rv20_encoder_select='h263_encoder' rv30_decoder='yes' @@ -5609,6 +6147,9 @@ rv40_decoder='yes' rv40_decoder_select='error_resilience golomb h264chroma h264pred h264qpel mpegvideo videodsp' rv40_parser='yes' s302m_decoder='yes' +s302m_encoder='yes' +sab_filter='yes' +sab_filter_deps='gpl swscale' safe_bitstream_reader='yes' sami_decoder='yes' sami_demuxer='yes' @@ -5620,6 +6161,8 @@ sap_muxer_select='rtp_muxer rtp_protocol rtpenc_chain' sbg_demuxer='yes' scale_filter='yes' scale_filter_deps='swscale' +scaling_video_example='yes' +scaling_video_example_deps='avutil swscale' sctp_protocol='yes' sctp_protocol_deps='struct_sctp_event_subscribe' sctp_protocol_select='network' @@ -5631,6 +6174,7 @@ segafilm_demuxer='yes' segment_muxer='yes' select_filter='yes' sendcmd_filter='yes' +separatefields_filter='yes' setdar_filter='yes' setfield_filter='yes' setpts_filter='yes' @@ -5646,7 +6190,8 @@ shorten_decoder_select='golomb' shorten_demuxer='yes' showinfo_filter='yes' showspectrum_filter='yes' -showspectrum_filter_deps='avcodec rdft' +showspectrum_filter_deps='avcodec' +showspectrum_filter_select='rdft' showwaves_filter='yes' siff_demuxer='yes' silencedetect_filter='yes' @@ -5664,7 +6209,9 @@ smjpeg_muxer='yes' smoothstreaming_muxer='yes' smoothstreaming_muxer_select='ismv_muxer' smptebars_filter='yes' +smptehdbars_filter='yes' smush_demuxer='yes' +smvjpeg_decoder='yes' sndio_indev='yes' sndio_indev_deps='sndio_h' sndio_outdev='yes' @@ -5672,7 +6219,7 @@ sndio_outdev_deps='sndio_h' snow_decoder='yes' snow_decoder_select='dsputil dwt h264qpel hpeldsp rangecoder' snow_encoder='yes' -snow_encoder_select='aandcttables dsputil dwt h264qpel hpeldsp error_resilience mpegvideoenc rangecoder' +snow_encoder_select='aandcttables dsputil dwt h264qpel hpeldsp mpegvideoenc rangecoder' sol_demuxer='yes' sol_dpcm_decoder='yes' sonic_decoder='yes' @@ -5685,16 +6232,23 @@ source_path='.' sox_demuxer='yes' sox_muxer='yes' sp5x_decoder='yes' +sp5x_decoder_select='dsputil hpeldsp exif' spdif_demuxer='yes' spdif_muxer='yes' spdif_muxer_select='aac_parser' +speex_muxer='yes' split_filter='yes' +spp_filter='yes' +spp_filter_deps='gpl avcodec' +spp_filter_select='fft' srt_decoder='yes' srt_demuxer='yes' srt_encoder='yes' srt_muxer='yes' srtp_protocol='yes' srtp_protocol_select='rtp_protocol' +ssa_decoder='yes' +ssa_encoder='yes' sse='yes' sse2='yes' sse2_deps='sse' @@ -5749,8 +6303,8 @@ svq1_decoder_select='hpeldsp' svq1_encoder='yes' svq1_encoder_select='aandcttables dsputil hpeldsp mpegvideoenc' svq3_decoder='yes' -svq3_decoder_select='dsputil error_resilience golomb h264chroma h264dsp h264pred h264qpel mpegvideo videodsp' -svq3_decoder_suggest='zlib' +svq3_decoder_select='golomb h264chroma h264dsp h264pred h264qpel hpeldsp mpegvideo videodsp' +svq3_decoder_suggest='error_resilience zlib' swapuv_filter='yes' swf_demuxer='yes' swf_muxer='yes' @@ -5773,6 +6327,7 @@ tcp_protocol='yes' tcp_protocol_select='network' tedcaptions_demuxer='yes' tee_muxer='yes' +telecine_filter='yes' testsrc_filter='yes' text2movsub_bsf='yes' text_decoder='yes' @@ -5783,7 +6338,13 @@ tgp_muxer_select='mov_muxer' theora_decoder='yes' theora_decoder_select='vp3_decoder' thp_decoder='yes' +thp_decoder_select='dsputil hpeldsp exif' thp_demuxer='yes' +threads_if_any=' + pthreads + w32threads + os2threads +' thumbnail_filter='yes' tiertexseq_demuxer='yes' tiertexseqvideo_decoder='yes' @@ -5801,8 +6362,11 @@ tls_protocol_deps_any='openssl gnutls' tls_protocol_select='tcp_protocol' tmv_decoder='yes' tmv_demuxer='yes' +transcode_aac_example='yes' +transcode_aac_example_deps='avcodec avformat swresample' transpose_filter='yes' treble_filter='yes' +trim_filter='yes' truehd_decoder='yes' truehd_decoder_select='mlp_parser' truehd_demuxer='yes' @@ -5811,26 +6375,32 @@ truemotion1_decoder='yes' truemotion2_decoder='yes' truemotion2_decoder_select='dsputil' truespeech_decoder='yes' +truespeech_decoder_select='dsputil' tscc2_decoder='yes' tscc_decoder='yes' tscc_decoder_select='zlib' tta_decoder='yes' tta_demuxer='yes' +tta_encoder='yes' tty_demuxer='yes' twinvq_decoder='yes' twinvq_decoder_select='mdct lsp sinewin' txd_decoder='yes' txd_demuxer='yes' txtpages='yes' -txtpages_deps='makeinfo' +txtpages_deps='perl makeinfo' udp_protocol='yes' udp_protocol_select='network' ulti_decoder='yes' +unix_protocol='yes' +unix_protocol_deps='sys_un_h' +unix_protocol_select='network' unsharp_filter='yes' +usermounts='android' utvideo_decoder='yes' utvideo_decoder_select='dsputil' utvideo_encoder='yes' -utvideo_encoder_select='huffman' +utvideo_encoder_select='dsputil huffman' v='PROTOCOL_LIST' v210_decoder='yes' v210_encoder='yes' @@ -5843,7 +6413,10 @@ v410_decoder='yes' v410_encoder='yes' v4l2_indev='yes' v4l2_indev_deps_any='linux_videodev2_h sys_videoio_h' +v4l2_outdev='yes' +v4l2_outdev_deps_any='linux_videodev2_h sys_videoio_h' v4l_indev_deps='linux_videodev_h' +vaapi='yes' vaapi_deps='va_va_h' value='yes' var='zlib' @@ -5877,6 +6450,7 @@ vc1t_muxer='yes' vcr1_decoder='yes' vda_deps='VideoDecodeAcceleration_VDADecoder_h pthreads' vda_extralibs='-framework CoreFoundation -framework VideoDecodeAcceleration -framework QuartzCore' +vdpau='yes' vdpau_deps='vdpau_vdpau_h vdpau_vdpau_x11_h' vflip_filter='yes' vfp='yes' @@ -5888,6 +6462,11 @@ vfpv3_inline_deps='inline_asm' vfwcap_indev='yes' vfwcap_indev_deps='capCreateCaptureWindow vfwcap_defines' vfwcap_indev_extralibs='-lavicap32' +vidstabdetect_filter='yes' +vidstabdetect_filter_deps='libvidstab' +vidstabtransform_filter='yes' +vidstabtransform_filter_deps='libvidstab' +vignette_filter='yes' vima_decoder='yes' vis='yes' vis_deps='sparc' @@ -5921,21 +6500,33 @@ vp6f_decoder_select='vp6_decoder' vp8_decoder='yes' vp8_decoder_select='h264pred videodsp' vp8_parser='yes' +vp9_decoder='yes' +vp9_decoder_select='videodsp' +vp9_parser='yes' vplayer_decoder='yes' vplayer_demuxer='yes' vqa_decoder='yes' vqf_demuxer='yes' +w3fdif_filter='yes' w64_demuxer='yes' -w64_demuxer_deps='wav_demuxer' +w64_demuxer_select='wav_demuxer' w64_muxer='yes' -w64_muxer_deps='wav_muxer' +w64_muxer_select='wav_muxer' wav_demuxer='yes' +wav_demuxer_select='riffdec' wav_muxer='yes' +wav_muxer_select='riffenc' wavpack_decoder='yes' +wavpack_encoder='yes' wc3_demuxer='yes' webm_muxer='yes' +webm_muxer_select='riffenc' +webp_decoder='yes' +webp_decoder_select='vp8_decoder' webvtt_decoder='yes' webvtt_demuxer='yes' +webvtt_muxer='yes' +windres_default='windres' wmalossless_decoder='yes' wmapro_decoder='yes' wmapro_decoder_select='mdct sinewin' @@ -5976,13 +6567,15 @@ ws_snd1_decoder='yes' wsaud_demuxer='yes' wsvqa_demuxer='yes' wtv_demuxer='yes' +wtv_demuxer_select='riffdec' wtv_muxer='yes' wv_demuxer='yes' wv_muxer='yes' x11grab='yes' x11grab_indev='yes' x11grab_indev_deps='x11grab' -x86_64_suggest='cmov fast_cmov' +x86_64_select='i686' +x86_64_suggest='fast_cmov' xa_demuxer='yes' xan_dpcm_decoder='yes' xan_wc3_decoder='yes' @@ -5995,11 +6588,18 @@ xface_decoder='yes' xface_encoder='yes' xl_decoder='yes' xmv_demuxer='yes' +xmv_demuxer_select='riffdec' xsub_decoder='yes' xsub_encoder='yes' +xv_outdev='yes' +xv_outdev_deps='X11_extensions_Xvlib_h XvGetPortAttribute' +xv_outdev_extralibs='-lXv -lX11 -lXext' +xvmc='yes' +xvmc_deps='X11_extensions_XvMClib_h' xwd_decoder='yes' xwd_encoder='yes' xwma_demuxer='yes' +xwma_demuxer_select='riffdec' y41p_decoder='yes' y41p_encoder='yes' yadif_filter='yes' @@ -6023,1906 +6623,2246 @@ zmbv_decoder='yes' zmbv_decoder_select='zlib' zmbv_encoder='yes' zmbv_encoder_select='zlib' +zmq_filter='yes' +zmq_filter_deps='libzmq' mktemp -u XXXXXX -iONEXs +Ajdbp5 +check_cpp_condition stddef.h defined __ARM_ARCH_4__ || defined __TARGET_ARCH_4 +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_4__ || defined __TARGET_ARCH_4) + 3 #error "unsatisfied condition: defined __ARM_ARCH_4__ || defined __TARGET_ARCH_4" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_4__ || defined __TARGET_ARCH_4" + #error "unsatisfied condition: defined __ARM_ARCH_4__ || defined __TARGET_ARCH_4" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_4T__ || defined __TARGET_ARCH_4T +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_4T__ || defined __TARGET_ARCH_4T) + 3 #error "unsatisfied condition: defined __ARM_ARCH_4T__ || defined __TARGET_ARCH_4T" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_4T__ || defined __TARGET_ARCH_4T" + #error "unsatisfied condition: defined __ARM_ARCH_4T__ || defined __TARGET_ARCH_4T" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_5__ || defined __TARGET_ARCH_5 +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_5__ || defined __TARGET_ARCH_5) + 3 #error "unsatisfied condition: defined __ARM_ARCH_5__ || defined __TARGET_ARCH_5" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_5__ || defined __TARGET_ARCH_5" + #error "unsatisfied condition: defined __ARM_ARCH_5__ || defined __TARGET_ARCH_5" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_5E__ || defined __TARGET_ARCH_5E +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_5E__ || defined __TARGET_ARCH_5E) + 3 #error "unsatisfied condition: defined __ARM_ARCH_5E__ || defined __TARGET_ARCH_5E" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_5E__ || defined __TARGET_ARCH_5E" + #error "unsatisfied condition: defined __ARM_ARCH_5E__ || defined __TARGET_ARCH_5E" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_5T__ || defined __TARGET_ARCH_5T +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_5T__ || defined __TARGET_ARCH_5T) + 3 #error "unsatisfied condition: defined __ARM_ARCH_5T__ || defined __TARGET_ARCH_5T" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_5T__ || defined __TARGET_ARCH_5T" + #error "unsatisfied condition: defined __ARM_ARCH_5T__ || defined __TARGET_ARCH_5T" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_5TE__ || defined __TARGET_ARCH_5TE +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_5TE__ || defined __TARGET_ARCH_5TE) + 3 #error "unsatisfied condition: defined __ARM_ARCH_5TE__ || defined __TARGET_ARCH_5TE" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_5TE__ || defined __TARGET_ARCH_5TE" + #error "unsatisfied condition: defined __ARM_ARCH_5TE__ || defined __TARGET_ARCH_5TE" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_5TEJ__ || defined __TARGET_ARCH_5TEJ +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_5TEJ__ || defined __TARGET_ARCH_5TEJ) + 3 #error "unsatisfied condition: defined __ARM_ARCH_5TEJ__ || defined __TARGET_ARCH_5TEJ" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_5TEJ__ || defined __TARGET_ARCH_5TEJ" + #error "unsatisfied condition: defined __ARM_ARCH_5TEJ__ || defined __TARGET_ARCH_5TEJ" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_6__ || defined __TARGET_ARCH_6 +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_6__ || defined __TARGET_ARCH_6) + 3 #error "unsatisfied condition: defined __ARM_ARCH_6__ || defined __TARGET_ARCH_6" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_6__ || defined __TARGET_ARCH_6" + #error "unsatisfied condition: defined __ARM_ARCH_6__ || defined __TARGET_ARCH_6" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_6J__ || defined __TARGET_ARCH_6J +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_6J__ || defined __TARGET_ARCH_6J) + 3 #error "unsatisfied condition: defined __ARM_ARCH_6J__ || defined __TARGET_ARCH_6J" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_6J__ || defined __TARGET_ARCH_6J" + #error "unsatisfied condition: defined __ARM_ARCH_6J__ || defined __TARGET_ARCH_6J" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_6K__ || defined __TARGET_ARCH_6K +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_6K__ || defined __TARGET_ARCH_6K) + 3 #error "unsatisfied condition: defined __ARM_ARCH_6K__ || defined __TARGET_ARCH_6K" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_6K__ || defined __TARGET_ARCH_6K" + #error "unsatisfied condition: defined __ARM_ARCH_6K__ || defined __TARGET_ARCH_6K" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_6Z__ || defined __TARGET_ARCH_6Z +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_6Z__ || defined __TARGET_ARCH_6Z) + 3 #error "unsatisfied condition: defined __ARM_ARCH_6Z__ || defined __TARGET_ARCH_6Z" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_6Z__ || defined __TARGET_ARCH_6Z" + #error "unsatisfied condition: defined __ARM_ARCH_6Z__ || defined __TARGET_ARCH_6Z" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_6ZK__ || defined __TARGET_ARCH_6ZK +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_6ZK__ || defined __TARGET_ARCH_6ZK) + 3 #error "unsatisfied condition: defined __ARM_ARCH_6ZK__ || defined __TARGET_ARCH_6ZK" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_6ZK__ || defined __TARGET_ARCH_6ZK" + #error "unsatisfied condition: defined __ARM_ARCH_6ZK__ || defined __TARGET_ARCH_6ZK" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_6T2__ || defined __TARGET_ARCH_6T2 +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_6T2__ || defined __TARGET_ARCH_6T2) + 3 #error "unsatisfied condition: defined __ARM_ARCH_6T2__ || defined __TARGET_ARCH_6T2" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_6T2__ || defined __TARGET_ARCH_6T2" + #error "unsatisfied condition: defined __ARM_ARCH_6T2__ || defined __TARGET_ARCH_6T2" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_7__ || defined __TARGET_ARCH_7 +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_7__ || defined __TARGET_ARCH_7) + 3 #error "unsatisfied condition: defined __ARM_ARCH_7__ || defined __TARGET_ARCH_7" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __ARM_ARCH_7__ || defined __TARGET_ARCH_7" + #error "unsatisfied condition: defined __ARM_ARCH_7__ || defined __TARGET_ARCH_7" + ^ +check_cpp_condition stddef.h defined __ARM_ARCH_7A__ || defined __TARGET_ARCH_7_A +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_ARCH_7A__ || defined __TARGET_ARCH_7_A) + 3 #error "unsatisfied condition: defined __ARM_ARCH_7A__ || defined __TARGET_ARCH_7_A" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int main(void){ return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o +END /tmp/ffconf.wNDTbKVt.c +gcc -march=armv7-a -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_cflags -std=c99 +test_cflags -std=c99 check_cc -std=c99 -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -std=c99 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -march=armv7-a -std=c99 -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -D_FILE_OFFSET_BITS=64 -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -std=c99 -D_FILE_OFFSET_BITS=64 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -march=armv7-a -std=c99 -D_FILE_OFFSET_BITS=64 -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -D_LARGEFILE_SOURCE -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -std=c99 -D_LARGEFILE_SOURCE -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -march=armv7-a -std=c99 -D_LARGEFILE_SOURCE -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_host_cflags -std=c99 check_host_cc -std=c99 -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -O3 -g -std=c99 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -O3 -std=c99 -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_host_cflags -Wall check_host_cc -Wall -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -O3 -g -std=c99 -Wall -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_code cc int test[2*(sizeof(void *) > 4) - 1] -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 int main(void) { int test[2*(sizeof(void *) > 4) - 1]; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -std=c99 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c: In function 'main': -/tmp/ffconf.amrXlV34.c:1:22: error: size of array 'test' is negative +END /tmp/ffconf.wNDTbKVt.c +gcc -O3 -std=c99 -Wall -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cpp_condition features.h defined __UCLIBC__ check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #if !(defined __UCLIBC__) 3 #error "unsatisfied condition: defined __UCLIBC__" 4 #endif -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -std=c99 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:3:2: error: #error "unsatisfied condition: defined __UCLIBC__" +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -march=armv7-a -std=c99 -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __UCLIBC__" + #error "unsatisfied condition: defined __UCLIBC__" + ^ check_cpp_condition features.h defined __GLIBC__ check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __GLIBC__) + 3 #error "unsatisfied condition: defined __GLIBC__" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -march=armv7-a -std=c99 -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_host_cpp_condition features.h defined __UCLIBC__ +check_host_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __UCLIBC__) + 3 #error "unsatisfied condition: defined __UCLIBC__" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined __UCLIBC__" + #error "unsatisfied condition: defined __UCLIBC__" + ^ +check_host_cpp_condition features.h defined __GLIBC__ +check_host_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #if !(defined __GLIBC__) 3 #error "unsatisfied condition: defined __GLIBC__" 4 #endif -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -std=c99 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cpp_condition stdlib.h defined(__PIC__) || defined(__pic__) || defined(PIC) check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #if !(defined(__PIC__) || defined(__pic__) || defined(PIC)) 3 #error "unsatisfied condition: defined(__PIC__) || defined(__pic__) || defined(PIC)" 4 #endif -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:3:2: error: #error "unsatisfied condition: defined(__PIC__) || defined(__pic__) || defined(PIC)" +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:3:2: error: #error "unsatisfied condition: defined(__PIC__) || defined(__pic__) || defined(PIC)" + #error "unsatisfied condition: defined(__PIC__) || defined(__pic__) || defined(PIC)" + ^ check_cflags -fomit-frame-pointer +test_cflags -fomit-frame-pointer check_cc -fomit-frame-pointer -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int ff_extern; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 void foo(void) { __asm__ volatile ("" ::); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 void foo(char * restrict p); -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void) { _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"") } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c 1 struct { int x; } __attribute__((packed)) x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 union { int x; } __attribute__((may_alias)) x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 unsigned int endian = 'B' << 24 | 'I' << 16 | 'G' << 8 | 'E'; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_builtin rdtsc intrin.h __rdtsc() -check_code ld intrin.h __rdtsc() cc -check_ld cc +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_inline_asm inline_asm_labels "1: +" check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 int main(void) { __rdtsc(); return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:20: fatal error: intrin.h: No such file or directory -compilation terminated. -check_builtin mm_empty mmintrin.h _mm_empty() -check_code ld mmintrin.h _mm_empty() cc -check_ld cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("1:\n"); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_cpp_condition stddef.h defined __thumb__ +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __thumb__) + 3 #error "unsatisfied condition: defined __thumb__" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 int main(void) { _mm_empty(); return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -In file included from /tmp/ffconf.amrXlV34.c:1:0: -/usr/lib/gcc/i686-linux-gnu/4.7/include/mmintrin.h:32:3: error: #error "MMX instruction set not enabled" -/tmp/ffconf.amrXlV34.c: In function 'main': -/tmp/ffconf.amrXlV34.c:2:1: warning: implicit declaration of function '_mm_empty' [-Wimplicit-function-declaration] -check_ld cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 float func(float a, float b){ return a+b; } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_cflags -mthumb +test_cflags -mthumb +check_cc -mthumb +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_cpp_condition stddef.h defined __ARM_PCS_VFP +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined __ARM_PCS_VFP) + 3 #error "unsatisfied condition: defined __ARM_PCS_VFP" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_insn armv5te qadd r0, r0, r0 +check_inline_asm armv5te_inline "qadd r0, r0, r0" check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 static void sighandler(int sig){ - 3 raise(SIGTERM); - 4 } - 5 int func(void){ - 6 volatile int i=0; - 7 __asm__ volatile ("xorl %%ebp, %%ebp" ::: "%ebp"); - 8 return i; - 9 } - 10 int (*func_ptr)(void) = func; - 11 int main(void){ - 12 signal(SIGILL, sighandler); - 13 signal(SIGFPE, sighandler); - 14 signal(SIGSEGV, sighandler); - 15 #ifdef SIGBUS - 16 signal(SIGBUS, sighandler); - 17 #endif - 18 return func_ptr(); - 19 } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -check_inline_asm ebx_available ""::"b"(0) +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("qadd r0, r0, r0"); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_as +BEGIN /tmp/ffconf.xxWUlHhu.S + 1 qadd r0, r0, r0 +END /tmp/ffconf.xxWUlHhu.S +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.xxWUlHhu.S +check_insn armv6 sadd16 r0, r0, r0 +check_inline_asm armv6_inline "sadd16 r0, r0, r0" +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("sadd16 r0, r0, r0"); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_as +BEGIN /tmp/ffconf.xxWUlHhu.S + 1 sadd16 r0, r0, r0 +END /tmp/ffconf.xxWUlHhu.S +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.xxWUlHhu.S +check_insn armv6t2 movt r0, #0 +check_inline_asm armv6t2_inline "movt r0, #0" +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("movt r0, #0"); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_as +BEGIN /tmp/ffconf.xxWUlHhu.S + 1 movt r0, #0 +END /tmp/ffconf.xxWUlHhu.S +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.xxWUlHhu.S +check_insn neon vadd.i16 q0, q0, q0 +check_inline_asm neon_inline "vadd.i16 q0, q0, q0" check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 void foo(void){ __asm__ volatile(""::"b"(0)); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_inline_asm ebx_available "":::"%ebx" +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("vadd.i16 q0, q0, q0"); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ccjGhWN2.s: Assembler messages: +/tmp/ccjGhWN2.s:29: Error: selected FPU does not support instruction -- `vadd.i16 q0,q0,q0' +check_as +BEGIN /tmp/ffconf.xxWUlHhu.S + 1 vadd.i16 q0, q0, q0 +END /tmp/ffconf.xxWUlHhu.S +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.xxWUlHhu.S +/tmp/ffconf.xxWUlHhu.S: Assembler messages: +/tmp/ffconf.xxWUlHhu.S:1: Error: selected FPU does not support instruction -- `vadd.i16 q0,q0,q0' +check_insn vfp fadds s0, s0, s0 +check_inline_asm vfp_inline "fadds s0, s0, s0" check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 void foo(void){ __asm__ volatile("":::"%ebx"); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_inline_asm xmm_clobbers "":::"%xmm0" +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("fadds s0, s0, s0"); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_as +BEGIN /tmp/ffconf.xxWUlHhu.S + 1 fadds s0, s0, s0 +END /tmp/ffconf.xxWUlHhu.S +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.xxWUlHhu.S +check_insn vfpv3 vmov.f32 s0, #1.0 +check_inline_asm vfpv3_inline "vmov.f32 s0, #1.0" check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 void foo(void){ __asm__ volatile("":::"%xmm0"); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c: In function 'foo': -/tmp/ffconf.amrXlV34.c:1:17: error: unknown register name '%xmm0' in 'asm' -check_inline_asm ssse3_inline "pabsw %xmm0, %xmm0" +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("vmov.f32 s0, #1.0"); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_as +BEGIN /tmp/ffconf.xxWUlHhu.S + 1 vmov.f32 s0, #1.0 +END /tmp/ffconf.xxWUlHhu.S +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.xxWUlHhu.S +check_inline_asm asm_mod_q "add r0, %Q0, %R0" :: "r"((long long)0) check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 void foo(void){ __asm__ volatile("pabsw %xmm0, %xmm0"); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_inline_asm mmxext_inline "pmaxub %mm0, %mm1" +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("add r0, %Q0, %R0" :: "r"((long long)0)); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_inline_asm asm_mod_y "vmul.i32 d0, d0, %y0" :: "x"(0) check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 void foo(void){ __asm__ volatile("pmaxub %mm0, %mm1"); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -yasm --version -yasm 1.1.0.2352 -Compiled on Oct 8 2012. -Copyright (c) 2001-2010 Peter Johnson and other Yasm developers. -Run yasm --license for licensing overview and summary. -check_yasm pextrd [eax], xmm0, 1 -BEGIN /tmp/ffconf.yZoOAI4M.S - 1 pextrd [eax], xmm0, 1 -END /tmp/ffconf.yZoOAI4M.S -yasm -f elf -g dwarf2 -Werror -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.yZoOAI4M.S -: error: warnings being treated as errors -check_yasm vextractf128 xmm0, ymm0, 0 -BEGIN /tmp/ffconf.yZoOAI4M.S - 1 vextractf128 xmm0, ymm0, 0 -END /tmp/ffconf.yZoOAI4M.S -yasm -f elf -g dwarf2 -Werror -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.yZoOAI4M.S -: error: warnings being treated as errors -check_yasm vfmaddps ymm0, ymm1, ymm2, ymm3 -BEGIN /tmp/ffconf.yZoOAI4M.S - 1 vfmaddps ymm0, ymm1, ymm2, ymm3 -END /tmp/ffconf.yZoOAI4M.S -yasm -f elf -g dwarf2 -Werror -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.yZoOAI4M.S -: error: warnings being treated as errors -check_yasm CPU amdnop -BEGIN /tmp/ffconf.yZoOAI4M.S - 1 CPU amdnop -END /tmp/ffconf.yZoOAI4M.S -yasm -f elf -g dwarf2 -Werror -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.yZoOAI4M.S -: error: warnings being treated as errors +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 void foo(void){ __asm__ volatile("vmul.i32 d0, d0, %y0" :: "x"(0)); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/cc43E2rr.s: Assembler messages: +/tmp/cc43E2rr.s:31: Error: selected FPU does not support instruction -- `vmul.i32 d0,d0,d7[1]' check_as -BEGIN /tmp/ffconf.yZoOAI4M.S +BEGIN /tmp/ffconf.xxWUlHhu.S 1 .macro m n 2 \n: .int 0 3 .endm 4 m x -END /tmp/ffconf.yZoOAI4M.S -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.yZoOAI4M.S +END /tmp/ffconf.xxWUlHhu.S +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.xxWUlHhu.S check_ldflags -Wl,--as-needed test_ldflags -Wl,--as-needed check_ld cc -Wl,--as-needed check_cc -Wl,--as-needed -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int main(void){ return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -Wl,--as-needed -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -Wl,--as-needed -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func dlopen check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int dlopen(); 2 int main(void){ dlopen(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -/tmp/ffconf.i9aHgwzP.o: In function `main': -ffconf.amrXlV34.c:(.text+0x7): undefined reference to `dlopen' +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +/tmp/ffconf.tId1Yi5n.o: In function `main': +ffconf.wNDTbKVt.c:(.text+0x2): undefined reference to `dlopen' collect2: error: ld returned 1 exit status check_func dlopen -ldl check_ld cc -ldl check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int dlopen(); 2 int main(void){ dlopen(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -ldl +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -ldl check_type sys/types.h sys/socket.h socklen_t check_code cc sys/types.h sys/socket.h socklen_t v check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 int main(void) { socklen_t v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_type netdb.h struct addrinfo check_code cc netdb.h struct addrinfo v check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct addrinfo v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_type netinet/in.h struct group_source_req -D_BSD_SOURCE check_code cc netinet/in.h struct group_source_req v -D_BSD_SOURCE check_cc -D_BSD_SOURCE -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct group_source_req v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -D_BSD_SOURCE -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -D_BSD_SOURCE -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_type netinet/in.h struct ip_mreq_source -D_BSD_SOURCE check_code cc netinet/in.h struct ip_mreq_source v -D_BSD_SOURCE check_cc -D_BSD_SOURCE -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct ip_mreq_source v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -D_BSD_SOURCE -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -D_BSD_SOURCE -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_type netinet/in.h struct ipv6_mreq -D_DARWIN_C_SOURCE check_code cc netinet/in.h struct ipv6_mreq v -D_DARWIN_C_SOURCE check_cc -D_DARWIN_C_SOURCE -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct ipv6_mreq v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -D_DARWIN_C_SOURCE -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -D_DARWIN_C_SOURCE -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_type netinet/in.h struct sockaddr_in6 check_code cc netinet/in.h struct sockaddr_in6 v check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct sockaddr_in6 v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_type poll.h struct pollfd check_code cc poll.h struct pollfd v check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct pollfd v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_type sys/types.h sys/socket.h struct sockaddr_storage check_code cc sys/types.h sys/socket.h struct sockaddr_storage v check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 int main(void) { struct sockaddr_storage v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_struct sys/types.h sys/socket.h struct sockaddr sa_len check_code cc sys/types.h sys/socket.h const void *p = &((struct sockaddr *)0)->sa_len check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 int main(void) { const void *p = &((struct sockaddr *)0)->sa_len; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c: In function 'main': -/tmp/ffconf.amrXlV34.c:3:57: error: 'struct sockaddr' has no member named 'sa_len' +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c: In function 'main': +/tmp/ffconf.wNDTbKVt.c:3:57: error: 'struct sockaddr' has no member named 'sa_len' + int main(void) { const void *p = &((struct sockaddr *)0)->sa_len; return 0; } + ^ check_type netinet/sctp.h struct sctp_event_subscribe check_code cc netinet/sctp.h struct sctp_event_subscribe v check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct sctp_event_subscribe v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:26: fatal error: netinet/sctp.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:26: fatal error: netinet/sctp.h: No such file or directory + #include + ^ compilation terminated. check_func getaddrinfo check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int getaddrinfo(); 2 int main(void){ getaddrinfo(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func getservbyport check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int getservbyport(); 2 int main(void){ getservbyport(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_header arpa/inet.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func closesocket check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int closesocket(); 2 int main(void){ closesocket(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -/tmp/ffconf.i9aHgwzP.o: In function `main': -ffconf.amrXlV34.c:(.text+0x7): undefined reference to `closesocket' +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +/tmp/ffconf.tId1Yi5n.o: In function `main': +ffconf.wNDTbKVt.c:(.text+0x2): undefined reference to `closesocket' collect2: error: ld returned 1 exit status check_func nanosleep check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int nanosleep(); 2 int main(void){ nanosleep(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func access check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int access(); 2 int main(void){ access(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func clock_gettime check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int clock_gettime(); - 2 int main(void){ clock_gettime(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -/tmp/ffconf.i9aHgwzP.o: In function `main': -ffconf.amrXlV34.c:(.text+0x7): undefined reference to `clock_gettime' -collect2: error: ld returned 1 exit status -check_func clock_gettime -lrt -check_ld cc -lrt -check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int clock_gettime(); 2 int main(void){ clock_gettime(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func fcntl check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int fcntl(); 2 int main(void){ fcntl(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func fork check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int fork(); 2 int main(void){ fork(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +check_func_headers stdlib.h getenv +check_ld cc +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 long check_getenv(void) { return (long) getenv; } + 3 int main(void) { return 0; } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func gethrtime check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int gethrtime(); 2 int main(void){ gethrtime(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt -/tmp/ffconf.i9aHgwzP.o: In function `main': -ffconf.amrXlV34.c:(.text+0x7): undefined reference to `gethrtime' +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +/tmp/ffconf.tId1Yi5n.o: In function `main': +ffconf.wNDTbKVt.c:(.text+0x2): undefined reference to `gethrtime' collect2: error: ld returned 1 exit status check_func getopt check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int getopt(); 2 int main(void){ getopt(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func getrusage check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int getrusage(); 2 int main(void){ getrusage(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_struct sys/time.h sys/resource.h struct rusage ru_maxrss check_code cc sys/time.h sys/resource.h const void *p = &((struct rusage *)0)->ru_maxrss check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 int main(void) { const void *p = &((struct rusage *)0)->ru_maxrss; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func gettimeofday check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int gettimeofday(); 2 int main(void){ gettimeofday(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func inet_aton check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int inet_aton(); 2 int main(void){ inet_aton(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func isatty check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int isatty(); 2 int main(void){ isatty(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func localtime_r check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int localtime_r(); 2 int main(void){ localtime_r(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func memalign check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int memalign(); 2 int main(void){ memalign(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func mkstemp check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int mkstemp(); 2 int main(void){ mkstemp(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func mmap check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int mmap(); 2 int main(void){ mmap(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func mprotect check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int mprotect(); 2 int main(void){ mprotect(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func posix_memalign check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int posix_memalign(); 2 int main(void){ posix_memalign(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func_headers malloc.h _aligned_malloc check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check__aligned_malloc(void) { return (long) _aligned_malloc; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c: In function 'check__aligned_malloc': -/tmp/ffconf.amrXlV34.c:2:50: error: '_aligned_malloc' undeclared (first use in this function) -/tmp/ffconf.amrXlV34.c:2:50: note: each undeclared identifier is reported only once for each function it appears in +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c: In function 'check__aligned_malloc': +/tmp/ffconf.wNDTbKVt.c:2:50: error: '_aligned_malloc' undeclared (first use in this function) + long check__aligned_malloc(void) { return (long) _aligned_malloc; } + ^ +/tmp/ffconf.wNDTbKVt.c:2:50: note: each undeclared identifier is reported only once for each function it appears in check_func setrlimit check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int setrlimit(); 2 int main(void){ setrlimit(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +check_struct sys/stat.h struct stat st_mtim.tv_nsec -D_BSD_SOURCE +check_code cc sys/stat.h const void *p = &((struct stat *)0)->st_mtim.tv_nsec -D_BSD_SOURCE +check_cc -D_BSD_SOURCE +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 int main(void) { const void *p = &((struct stat *)0)->st_mtim.tv_nsec; return 0; } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -D_BSD_SOURCE -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func strerror_r check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int strerror_r(); 2 int main(void){ strerror_r(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func sched_getaffinity check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int sched_getaffinity(); 2 int main(void){ sched_getaffinity(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_builtin sync_val_compare_and_swap int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval) check_code ld int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval) cc check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int main(void) { int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval); return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_builtin machine_rw_barrier mbarrier.h __machine_rw_barrier() check_code ld mbarrier.h __machine_rw_barrier() cc check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { __machine_rw_barrier(); return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:22: fatal error: mbarrier.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:22: fatal error: mbarrier.h: No such file or directory + #include + ^ +compilation terminated. +check_builtin atomic_cas_ptr atomic.h void **ptr; void *oldval, *newval; atomic_cas_ptr(ptr, oldval, newval) +check_code ld atomic.h void **ptr; void *oldval, *newval; atomic_cas_ptr(ptr, oldval, newval) cc +check_ld cc +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 int main(void) { void **ptr; void *oldval, *newval; atomic_cas_ptr(ptr, oldval, newval); return 0; } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:20: fatal error: atomic.h: No such file or directory + #include + ^ compilation terminated. check_builtin MemoryBarrier windows.h MemoryBarrier() check_code ld windows.h MemoryBarrier() cc check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { MemoryBarrier(); return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. +check_builtin sarestart signal.h SA_RESTART +check_code ld signal.h SA_RESTART cc +check_ld cc +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 int main(void) { SA_RESTART; return 0; } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func sysconf check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int sysconf(); 2 int main(void){ sysconf(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func sysctl check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int sysctl(); 2 int main(void){ sysctl(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func usleep check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int usleep(); 2 int main(void){ usleep(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o check_func_headers conio.h kbhit check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_kbhit(void) { return (long) kbhit; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:19: fatal error: conio.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:19: fatal error: conio.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h PeekNamedPipe check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_PeekNamedPipe(void) { return (long) PeekNamedPipe; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers io.h setmode check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_setmode(void) { return (long) setmode; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:16: fatal error: io.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:16: fatal error: io.h: No such file or directory + #include + ^ compilation terminated. check_func_headers lzo/lzo1x.h lzo1x_999_compress check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_lzo1x_999_compress(void) { return (long) lzo1x_999_compress; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:23: fatal error: lzo/lzo1x.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:23: fatal error: lzo/lzo1x.h: No such file or directory + #include + ^ compilation terminated. check_lib2 windows.h shellapi.h CommandLineToArgvW -lshell32 check_func_headers windows.h shellapi.h CommandLineToArgvW -lshell32 check_ld cc -lshell32 check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 long check_CommandLineToArgvW(void) { return (long) CommandLineToArgvW; } 4 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_lib2 windows.h wincrypt.h CryptGenRandom -ladvapi32 check_func_headers windows.h wincrypt.h CryptGenRandom -ladvapi32 check_ld cc -ladvapi32 check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 long check_CryptGenRandom(void) { return (long) CryptGenRandom; } 4 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_lib2 windows.h psapi.h GetProcessMemoryInfo -lpsapi check_func_headers windows.h psapi.h GetProcessMemoryInfo -lpsapi check_ld cc -lpsapi check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 long check_GetProcessMemoryInfo(void) { return (long) GetProcessMemoryInfo; } 4 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h GetProcessAffinityMask check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_GetProcessAffinityMask(void) { return (long) GetProcessAffinityMask; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h GetProcessTimes check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_GetProcessTimes(void) { return (long) GetProcessTimes; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h GetSystemTimeAsFileTime check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_GetSystemTimeAsFileTime(void) { return (long) GetSystemTimeAsFileTime; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h MapViewOfFile check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_MapViewOfFile(void) { return (long) MapViewOfFile; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h SetConsoleTextAttribute check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_SetConsoleTextAttribute(void) { return (long) SetConsoleTextAttribute; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h Sleep check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_Sleep(void) { return (long) Sleep; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h VirtualAlloc check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_VirtualAlloc(void) { return (long) VirtualAlloc; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_func_headers glob.h glob check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_glob(void) { return (long) glob; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +check_func_headers X11/Xlib.h X11/extensions/Xvlib.h XvGetPortAttribute -lXv -lX11 -lXext +check_ld cc -lXv -lX11 -lXext +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #include + 3 long check_XvGetPortAttribute(void) { return (long) XvGetPortAttribute; } + 4 int main(void) { return 0; } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:2:34: fatal error: X11/extensions/Xvlib.h: No such file or directory + #include + ^ +compilation terminated. +check_header cl/cl.h +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:19: fatal error: cl/cl.h: No such file or directory + #include + ^ +compilation terminated. check_header direct.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:20: fatal error: direct.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:20: fatal error: direct.h: No such file or directory + #include + ^ compilation terminated. check_header dlfcn.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header dxva.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:18: fatal error: dxva.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:18: fatal error: dxva.h: No such file or directory + #include + ^ compilation terminated. check_header dxva2api.h -D_WIN32_WINNT=0x0600 check_cpp -D_WIN32_WINNT=0x0600 -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -D_WIN32_WINNT=0x0600 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:22: fatal error: dxva2api.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -D_WIN32_WINNT=0x0600 -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:22: fatal error: dxva2api.h: No such file or directory + #include + ^ compilation terminated. check_header io.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:16: fatal error: io.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:16: fatal error: io.h: No such file or directory + #include + ^ compilation terminated. check_header libcrystalhd/libcrystalhd_if.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:42: fatal error: libcrystalhd/libcrystalhd_if.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:42: fatal error: libcrystalhd/libcrystalhd_if.h: No such file or directory + #include + ^ compilation terminated. check_header malloc.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header poll.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header sys/mman.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header sys/param.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header sys/resource.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header sys/select.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header sys/time.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_header sys/un.h +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header termios.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header unistd.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header vdpau/vdpau.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:25: fatal error: vdpau/vdpau.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:25: fatal error: vdpau/vdpau.h: No such file or directory + #include + ^ compilation terminated. check_header vdpau/vdpau_x11.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:29: fatal error: vdpau/vdpau_x11.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:29: fatal error: vdpau/vdpau_x11.h: No such file or directory + #include + ^ compilation terminated. check_header VideoDecodeAcceleration/VDADecoder.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:48: fatal error: VideoDecodeAcceleration/VDADecoder.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:48: fatal error: VideoDecodeAcceleration/VDADecoder.h: No such file or directory + #include + ^ compilation terminated. check_header windows.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_header X11/extensions/XvMClib.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:36: fatal error: X11/extensions/XvMClib.h: No such file or directory + #include + ^ +compilation terminated. check_header asm/types.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +check_func pthread_join -pthread +check_ld cc -pthread +check_cc -pthread +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 extern int pthread_join(); + 2 int main(void){ pthread_join(); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -pthread -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +check_func pthread_create -pthread +check_ld cc -pthread +check_cc -pthread +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 extern int pthread_create(); + 2 int main(void){ pthread_create(); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -pthread -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o +check_func pthread_cancel +check_ld cc +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 extern int pthread_cancel(); + 2 int main(void){ pthread_cancel(); } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -pthread check_lib zlib.h zlibVersion -lz check_header zlib.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func zlibVersion -lz check_ld cc -lz check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int zlibVersion(); 2 int main(void){ zlibVersion(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lz -pthread check_lib2 bzlib.h BZ2_bzlibVersion -lbz2 check_func_headers bzlib.h BZ2_bzlibVersion -lbz2 check_ld cc -lbz2 check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_BZ2_bzlibVersion(void) { return (long) BZ2_bzlibVersion; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:19: fatal error: bzlib.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:19: fatal error: bzlib.h: No such file or directory + #include + ^ compilation terminated. -check_func pthread_create -check_ld cc -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int pthread_create(); - 2 int main(void){ pthread_create(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lz -lrt -/tmp/ffconf.i9aHgwzP.o: In function `main': -ffconf.amrXlV34.c:(.text+0x7): undefined reference to `pthread_create' -collect2: error: ld returned 1 exit status -check_func pthread_create -pthread -check_ld cc -pthread -check_cc -pthread -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int pthread_create(); - 2 int main(void){ pthread_create(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -pthread -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lz -lrt -check_func pthread_cancel -check_ld cc -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int pthread_cancel(); - 2 int main(void){ pthread_cancel(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -pthread -lz -lrt check_lib math.h sin -lm check_header math.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func sin -lm check_ld cc -lm check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int sin(); 2 int main(void){ sin(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:12: warning: conflicting types for built-in function 'sin' [enabled by default] -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:12: warning: conflicting types for built-in function 'sin' [enabled by default] + extern int sin(); + ^ +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_lib libcrystalhd/libcrystalhd_if.h DtsCrystalHDVersion -lcrystalhd check_header libcrystalhd/libcrystalhd_if.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:42: fatal error: libcrystalhd/libcrystalhd_if.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:42: fatal error: libcrystalhd/libcrystalhd_if.h: No such file or directory + #include + ^ compilation terminated. check_mathfunc atanf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return atanf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc atan2f 2 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return atan2f(f, g); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc cbrt 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return cbrt(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc cbrtf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return cbrtf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc cosf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return cosf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc exp2 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return exp2(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc exp2f 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return exp2f(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc expf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return expf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc isinf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return isinf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc isnan 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return isnan(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc ldexpf 2 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return ldexpf(f, g); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc llrint 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return llrint(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc llrintf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return llrintf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc log2 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return log2(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc log2f 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return log2f(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc log10f 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return log10f(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc lrint 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return lrint(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc lrintf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return lrintf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc powf 2 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return powf(f, g); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc rint 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return rint(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc round 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return round(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc roundf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return roundf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc sinf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return sinf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc trunc 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return trunc(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_mathfunc truncf 1 check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 float foo(float f, float g) { return truncf(f); } 3 int main(void){ return (int) foo; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lm -pthread -lz -lrt -check_lib2 stdint.h faac.h faacEncGetVersion -lfaac -check_func_headers stdint.h faac.h faacEncGetVersion -lfaac -check_ld cc -lfaac -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 #include - 3 long check_faacEncGetVersion(void) { return (long) faacEncGetVersion; } - 4 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lm -lz -pthread check_lib lame/lame.h lame_set_VBR_quality -lmp3lame check_header lame/lame.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func lame_set_VBR_quality -lmp3lame check_ld cc -lmp3lame check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int lame_set_VBR_quality(); 2 int main(void){ lame_set_VBR_quality(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lmp3lame -lfaac -lm -pthread -lz -lrt -check_pkg_config schroedinger-1.0 schroedinger/schro.h schro_init -check_func_headers schroedinger/schro.h schro_init -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -lschroedinger-1.0 -check_ld cc -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -lschroedinger-1.0 -check_cc -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 long check_schro_init(void) { return (long) schro_init; } - 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt -check_lib theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg -check_header theora/theoraenc.h -check_cpp -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_func th_info_init -ltheoraenc -ltheoradec -logg -check_ld cc -ltheoraenc -ltheoradec -logg -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int th_info_init(); - 2 int main(void){ th_info_init(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt -check_lib vorbis/vorbisenc.h vorbis_info_init -lvorbisenc -lvorbis -logg -check_header vorbis/vorbisenc.h -check_cpp -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_func vorbis_info_init -lvorbisenc -lvorbis -logg -check_ld cc -lvorbisenc -lvorbis -logg -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int vorbis_info_init(); - 2 int main(void){ vorbis_info_init(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lmp3lame -lm -lz -pthread check_lib x264.h x264_encoder_encode -lx264 check_header x264.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -In file included from /tmp/ffconf.amrXlV34.c:1:0: -/usr/include/x264.h:36:4: warning: #warning You must include stdint.h or inttypes.h before x264.h [-Wcpp] +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +In file included from /tmp/ffconf.wNDTbKVt.c:1:0: +/usr/local/include/x264.h:36:4: warning: #warning You must include stdint.h or inttypes.h before x264.h [-Wcpp] + # warning You must include stdint.h or inttypes.h before x264.h + ^ check_func x264_encoder_encode -lx264 check_ld cc -lx264 check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int x264_encoder_encode(); 2 int main(void){ x264_encoder_encode(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lx264 -lmp3lame -lm -lz -pthread check_cpp_condition x264.h X264_BUILD >= 118 check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #if !(X264_BUILD >= 118) 3 #error "unsatisfied condition: X264_BUILD >= 118" 4 #endif -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -In file included from /tmp/ffconf.amrXlV34.c:1:0: -/usr/include/x264.h:36:4: warning: #warning You must include stdint.h or inttypes.h before x264.h [-Wcpp] -check_lib xvid.h xvid_global -lxvidcore -check_header xvid.h -check_cpp -BEGIN /tmp/ffconf.amrXlV34.c - 1 #include - 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_func xvid_global -lxvidcore -check_ld cc -lxvidcore -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int xvid_global(); - 2 int main(void){ xvid_global(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +In file included from /tmp/ffconf.wNDTbKVt.c:1:0: +/usr/local/include/x264.h:36:4: warning: #warning You must include stdint.h or inttypes.h before x264.h [-Wcpp] + # warning You must include stdint.h or inttypes.h before x264.h + ^ check_pkg_config sdl SDL_events.h SDL_PollEvent +pkg-config --exists --print-errors sdl +Package sdl was not found in the pkg-config search path. +Perhaps you should add the directory containing `sdl.pc' +to the PKG_CONFIG_PATH environment variable +No package 'sdl' found check_header linux/fb.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header linux/videodev.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:28: fatal error: linux/videodev.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:28: fatal error: linux/videodev.h: No such file or directory + #include + ^ compilation terminated. check_header linux/videodev2.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_code cc linux/videodev2.h struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0; check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0;; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header sys/videoio.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:25: fatal error: sys/videoio.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:25: fatal error: sys/videoio.h: No such file or directory + #include + ^ compilation terminated. check_func_headers windows.h vfw.h capCreateCaptureWindow -lavicap32 check_ld cc -lavicap32 check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #include 3 long check_capCreateCaptureWindow(void) { return (long) capCreateCaptureWindow; } 4 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:21: fatal error: windows.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:21: fatal error: windows.h: No such file or directory + #include + ^ compilation terminated. check_cpp_condition vfw.h WM_CAP_DRIVER_CONNECT > WM_USER check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 #if !(WM_CAP_DRIVER_CONNECT > WM_USER) 3 #error "unsatisfied condition: WM_CAP_DRIVER_CONNECT > WM_USER" 4 #endif -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:17: fatal error: vfw.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:17: fatal error: vfw.h: No such file or directory + #include + ^ compilation terminated. check_type dshow.h IBaseFilter check_code cc dshow.h IBaseFilter v check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { IBaseFilter v; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:19: fatal error: dshow.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:19: fatal error: dshow.h: No such file or directory + #include + ^ compilation terminated. check_header dev/bktr/ioctl_meteor.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:35: fatal error: dev/bktr/ioctl_meteor.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:35: fatal error: dev/bktr/ioctl_meteor.h: No such file or directory + #include + ^ compilation terminated. check_header machine/ioctl_meteor.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:34: fatal error: machine/ioctl_meteor.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:34: fatal error: machine/ioctl_meteor.h: No such file or directory + #include + ^ compilation terminated. check_header dev/video/meteor/ioctl_meteor.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:43: fatal error: dev/video/meteor/ioctl_meteor.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:43: fatal error: dev/video/meteor/ioctl_meteor.h: No such file or directory + #include + ^ compilation terminated. check_header dev/ic/bt8xx.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:26: fatal error: dev/ic/bt8xx.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:26: fatal error: dev/ic/bt8xx.h: No such file or directory + #include + ^ compilation terminated. check_header sndio.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:19: fatal error: sndio.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:19: fatal error: sndio.h: No such file or directory + #include + ^ compilation terminated. check_struct sys/soundcard.h audio_buf_info bytes check_code cc sys/soundcard.h const void *p = &((audio_buf_info *)0)->bytes check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int main(void) { const void *p = &((audio_buf_info *)0)->bytes; return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_header soundcard.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:23: fatal error: soundcard.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:23: fatal error: soundcard.h: No such file or directory + #include + ^ compilation terminated. check_lib2 alsa/asoundlib.h snd_pcm_htimestamp -lasound check_func_headers alsa/asoundlib.h snd_pcm_htimestamp -lasound check_ld cc -lasound check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_snd_pcm_htimestamp(void) { return (long) snd_pcm_htimestamp; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:28: fatal error: alsa/asoundlib.h: No such file or directory + #include + ^ +compilation terminated. check_lib2 jack/jack.h jack_client_open -ljack check_func_headers jack/jack.h jack_client_open -ljack check_ld cc -ljack check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_jack_client_open(void) { return (long) jack_client_open; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt -check_func sem_timedwait -check_ld cc -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int sem_timedwait(); - 2 int main(void){ sem_timedwait(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt -check_func jack_port_get_latency_range -ljack -check_ld cc -ljack -check_cc -BEGIN /tmp/ffconf.amrXlV34.c - 1 extern int jack_port_get_latency_range(); - 2 int main(void){ jack_port_get_latency_range(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -ljack -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:23: fatal error: jack/jack.h: No such file or directory + #include + ^ +compilation terminated. check_lib2 sndio.h sio_open -lsndio check_func_headers sndio.h sio_open -lsndio check_ld cc -lsndio check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_sio_open(void) { return (long) sio_open; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:19: fatal error: sndio.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:19: fatal error: sndio.h: No such file or directory + #include + ^ compilation terminated. check_lib X11/Xlib.h XOpenDisplay -lX11 check_header X11/Xlib.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func XOpenDisplay -lX11 check_ld cc -lX11 check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int XOpenDisplay(); 2 int main(void){ XOpenDisplay(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lX11 -lx264 -lmp3lame -lm -lz -pthread check_lib X11/extensions/XShm.h XShmCreateImage -lXext check_header X11/extensions/XShm.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func XShmCreateImage -lXext check_ld cc -lXext check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int XShmCreateImage(); 2 int main(void){ XShmCreateImage(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread check_lib X11/extensions/Xfixes.h XFixesGetCursorImage -lXfixes check_header X11/extensions/Xfixes.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_func XFixesGetCursorImage -lXfixes check_ld cc -lXfixes check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 extern int XFixesGetCursorImage(); 2 int main(void){ XFixesGetCursorImage(); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lXfixes -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lXfixes -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread check_lib va/va.h vaInitialize -lva check_header va/va.h check_cpp -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -E -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:1:19: fatal error: va/va.h: No such file or directory +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:19: fatal error: va/va.h: No such file or directory + #include + ^ +compilation terminated. +check_cpp_condition vdpau/vdpau.h defined VDP_DECODER_PROFILE_MPEG4_PART2_ASP +check_cpp +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 #include + 2 #if !(defined VDP_DECODER_PROFILE_MPEG4_PART2_ASP) + 3 #error "unsatisfied condition: defined VDP_DECODER_PROFILE_MPEG4_PART2_ASP" + 4 #endif +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -E -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:1:25: fatal error: vdpau/vdpau.h: No such file or directory + #include + ^ compilation terminated. check_func_headers iconv.h iconv check_ld cc check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 #include 2 long check_iconv(void) { return (long) iconv; } 3 int main(void) { return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lXfixes -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lXfixes -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread check_cflags -Wdeclaration-after-statement +test_cflags -Wdeclaration-after-statement check_cc -Wdeclaration-after-statement -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wall +test_cflags -Wall check_cc -Wall -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_cflags -Wno-parentheses -check_cc -Wno-parentheses -BEGIN /tmp/ffconf.amrXlV34.c - 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_cflags -Wno-switch -check_cc -Wno-switch -BEGIN /tmp/ffconf.amrXlV34.c - 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_cflags -Wno-format-zero-length -check_cc -Wno-format-zero-length -BEGIN /tmp/ffconf.amrXlV34.c - 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wdisabled-optimization +test_cflags -Wdisabled-optimization check_cc -Wdisabled-optimization -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wpointer-arith +test_cflags -Wpointer-arith check_cc -Wpointer-arith -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wredundant-decls +test_cflags -Wredundant-decls check_cc -Wredundant-decls -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -check_cflags -Wno-pointer-sign -check_cc -Wno-pointer-sign -BEGIN /tmp/ffconf.amrXlV34.c - 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wwrite-strings +test_cflags -Wwrite-strings check_cc -Wwrite-strings -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wtype-limits +test_cflags -Wtype-limits check_cc -Wtype-limits -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wundef +test_cflags -Wundef check_cc -Wundef -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wmissing-prototypes +test_cflags -Wmissing-prototypes check_cc -Wmissing-prototypes -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wno-pointer-to-int-cast +test_cflags -Wno-pointer-to-int-cast check_cc -Wno-pointer-to-int-cast -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Wstrict-prototypes +test_cflags -Wstrict-prototypes check_cc -Wstrict-prototypes -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +test_cflags -Wparentheses +check_cc -Wparentheses +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wparentheses -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +test_cflags -Wswitch +check_cc -Wswitch +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wswitch -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +test_cflags -Wformat-zero-length +check_cc -Wformat-zero-length +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wformat-zero-length -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +test_cflags -Wpointer-sign +check_cc -Wpointer-sign +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wpointer-sign -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_ldflags -Wl,--warn-common test_ldflags -Wl,--warn-common check_ld cc -Wl,--warn-common check_cc -Wl,--warn-common -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int main(void){ return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wl,--warn-common -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -Wl,--warn-common -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lXfixes -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -Wl,--warn-common -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -Wl,--warn-common -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lXfixes -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread check_ldflags -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample test_ldflags -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample check_ld cc -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample check_cc -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int main(void){ return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -Wl,--warn-common -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lXfixes -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -Wl,--warn-common -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lXfixes -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread test_ldflags -Wl,-Bsymbolic check_ld cc -Wl,-Bsymbolic check_cc -Wl,-Bsymbolic -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int main(void){ return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wl,-Bsymbolic -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -Wl,--warn-common -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -Wl,-Bsymbolic -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lXfixes -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt -test_ldflags -Wl,--version-script,/tmp/ffconf.JuOZxQDu.ver -check_ld cc -Wl,--version-script,/tmp/ffconf.JuOZxQDu.ver -check_cc -Wl,--version-script,/tmp/ffconf.JuOZxQDu.ver -BEGIN /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -Wl,-Bsymbolic -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -Wl,--warn-common -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -Wl,-Bsymbolic -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lXfixes -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread +check_stripflags -wN '..@*' +test_stripflags -wN '..@*' +check_cc +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 int main(void) { return 0; } +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +strip -wN '..@*' /tmp/ffconf.tId1Yi5n.o +test_ldflags -Wl,--version-script,/tmp/ffconf.rMAifDCI.ver +check_ld cc -Wl,--version-script,/tmp/ffconf.rMAifDCI.ver +check_cc -Wl,--version-script,/tmp/ffconf.rMAifDCI.ver +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int main(void){ return 0; } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wl,--version-script,/tmp/ffconf.JuOZxQDu.ver -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -gcc -Wl,--as-needed -Wl,--warn-common -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -Wl,--version-script,/tmp/ffconf.JuOZxQDu.ver -o /tmp/ffconf.ilMve3Re /tmp/ffconf.i9aHgwzP.o -lXfixes -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -Wl,--version-script,/tmp/ffconf.rMAifDCI.ver -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc -Wl,--as-needed -Wl,--warn-common -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -Wl,--version-script,/tmp/ffconf.rMAifDCI.ver -o /tmp/ffconf.2PzWRSGV /tmp/ffconf.tId1Yi5n.o -lXfixes -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 void ff_foo(void) __asm__ ("av_foo@VERSION"); 2 void ff_foo(void) { __asm__(""); } -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ccO0Um3u.s: Assembler messages: -/tmp/ccO0Um3u.s:4: Error: junk at end of line, first unrecognized character is `@' -/tmp/ccO0Um3u.s:5: Error: unrecognized symbol type "VERSION" -/tmp/ccO0Um3u.s:5: Error: junk at end of line, first unrecognized character is `,' -/tmp/ccO0Um3u.s:6: Error: invalid character '@' in mnemonic -/tmp/ccO0Um3u.s:15: Error: expected comma after name `av_foo' in .size directive +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/cc4l0iKS.s: Assembler messages: +/tmp/cc4l0iKS.s:24: Error: unrecognized symbol type "" +/tmp/cc4l0iKS.s:25: Error: bad instruction `av_foo' +/tmp/cc4l0iKS.s:37: Error: expected comma after name `av_foo' in .size directive check_cc -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 __asm__(".symver ff_foo,av_foo@VERSION"); 2 void ff_foo(void) {} -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c -/tmp/ffconf.amrXlV34.c:2:6: warning: no previous prototype for 'ff_foo' [-Wmissing-prototypes] +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +/tmp/ffconf.wNDTbKVt.c:2:6: warning: no previous prototype for 'ff_foo' [-Wmissing-prototypes] + void ff_foo(void) {} + ^ check_cflags -O3 +test_cflags -O3 check_cc -O3 -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -fno-math-errno +test_cflags -fno-math-errno check_cc -fno-math-errno -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -fno-signed-zeros +test_cflags -fno-signed-zeros check_cc -fno-signed-zeros -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cc -mno-red-zone -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -mno-red-zone -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -mno-red-zone -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +gcc: error: unrecognized command line option '-mno-red-zone' check_cflags -fno-tree-vectorize +test_cflags -fno-tree-vectorize check_cc -fno-tree-vectorize -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Werror=implicit-function-declaration +test_cflags -Werror=implicit-function-declaration check_cc -Werror=implicit-function-declaration -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Werror=missing-prototypes +test_cflags -Werror=missing-prototypes check_cc -Werror=missing-prototypes -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Werror=return-type +test_cflags -Werror=return-type check_cc -Werror=return-type -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c check_cflags -Werror=vla +test_cflags -Werror=vla check_cc -Werror=vla -BEGIN /tmp/ffconf.amrXlV34.c +BEGIN /tmp/ffconf.wNDTbKVt.c + 1 int x; +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -Werror=vla -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c +test_cflags -Wmaybe-uninitialized +check_cc -Wmaybe-uninitialized +BEGIN /tmp/ffconf.wNDTbKVt.c 1 int x; -END /tmp/ffconf.amrXlV34.c -gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -Werror=vla -c -o /tmp/ffconf.i9aHgwzP.o /tmp/ffconf.amrXlV34.c +END /tmp/ffconf.wNDTbKVt.c +gcc -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -Werror=vla -Wmaybe-uninitialized -c -o /tmp/ffconf.tId1Yi5n.o /tmp/ffconf.wNDTbKVt.c diff --git a/ffmpeg/config.mak b/ffmpeg/config.mak index b6be080..5779660 100644 --- a/ffmpeg/config.mak +++ b/ffmpeg/config.mak @@ -1,20 +1,21 @@ # Automatically generated by configure - do not modify! ifndef FFMPEG_CONFIG_MAK FFMPEG_CONFIG_MAK=1 -FFMPEG_CONFIGURATION=--prefix=/usr/local --enable-gpl --enable-nonfree --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libfaac --enable-libmp3lame --enable-libschroedinger --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-zlib +FFMPEG_CONFIGURATION=--prefix=/usr/local --enable-gpl --enable-nonfree --disable-ffserver --disable-ffplay --enable-shared --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libmp3lame --enable-libx264 --enable-zlib prefix=/usr/local LIBDIR=$(DESTDIR)${prefix}/lib SHLIBDIR=$(DESTDIR)${prefix}/lib INCDIR=$(DESTDIR)${prefix}/include BINDIR=$(DESTDIR)${prefix}/bin DATADIR=$(DESTDIR)${prefix}/share/ffmpeg +DOCDIR=$(DESTDIR)${prefix}/share/doc/ffmpeg MANDIR=$(DESTDIR)${prefix}/share/man SRC_PATH=. ifndef MAIN_MAKEFILE SRC_PATH:=$(SRC_PATH:.%=..%) endif -CC_IDENT=gcc 4.7 (Ubuntu/Linaro 4.7.2-2ubuntu1) -ARCH=x86 +CC_IDENT=gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu8) +ARCH=arm CC=gcc CXX=g++ AS=gcc @@ -29,13 +30,13 @@ AR=ar ARFLAGS=rc AR_O=$@ RANLIB=ranlib +STRIP=strip CP=cp -p LN_S=ln -s -f -STRIP=strip -CPPFLAGS= -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -CFLAGS= -std=c99 -fomit-frame-pointer -pthread -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4 -g -Wdeclaration-after-statement -Wall -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -Werror=vla +CPPFLAGS= -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC +CFLAGS= -march=armv7-a -std=c99 -fomit-frame-pointer -mthumb -fPIC -pthread -g -Wdeclaration-after-statement -Wall -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -Wno-pointer-to-int-cast -Wstrict-prototypes -Wno-parentheses -Wno-switch -Wno-format-zero-length -Wno-pointer-sign -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -Werror=vla -Wno-maybe-uninitialized CXXFLAGS= -D__STDC_CONSTANT_MACROS -ASFLAGS= -g +ASFLAGS= -march=armv7-a -fPIC -g AS_C=-c AS_O=-o $@ CC_C=-c @@ -47,10 +48,12 @@ LD_O=-o $@ LD_LIB=-l% LD_PATH=-L DLLTOOL= +WINDRES=windres +DEPWINDRES=gcc LDFLAGS= -Wl,--as-needed -Wl,--warn-common -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample -LDFLAGS-ffserver=-Wl,-E SHFLAGS=-shared -Wl,-soname,$$(@F) -Wl,-Bsymbolic -Wl,--version-script,$(SUBDIR)lib$(NAME).ver -YASMFLAGS=-f elf -g dwarf2 +ASMSTRIPFLAGS= -wN '..@*' +YASMFLAGS= BUILDSUF= PROGSSUF= FULLNAME=$(NAME)$(BUILDSUF) @@ -70,8 +73,8 @@ CC_DEPFLAGS=-MMD -MF $(@:.o=.d) -MT $@ AS_DEPFLAGS=-MMD -MF $(@:.o=.d) -MT $@ HOSTCC=gcc HOSTLD=gcc -HOSTCFLAGS=-O3 -g -std=c99 -Wall -HOSTCPPFLAGS=-D_ISOC99_SOURCE -D_XOPEN_SOURCE=600 +HOSTCFLAGS=-O3 -std=c99 -Wall +HOSTCPPFLAGS=-D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 HOSTEXESUF= HOSTLDFLAGS= HOSTLIBS=-lm @@ -83,13 +86,14 @@ HOSTCC_DEPFLAGS=-MMD -MF $(@:.o=.d) -MT $@ HOSTCC_C=-c HOSTCC_O=-o $@ HOSTLD_O=-o $@ -TARGET_EXEC= +TARGET_EXEC= TARGET_PATH=$(CURDIR) +TARGET_SAMPLES=$(SAMPLES) LIBS-ffplay= CFLAGS-ffplay= ZLIB=-lz LIB_INSTALL_EXTRA_CMD=$$(RANLIB) "$(LIBDIR)/$(LIBNAME)" -EXTRALIBS=-ldl -lXfixes -lXext -lX11 -ljack -lasound -lxvidcore -lx264 -lvorbisenc -lvorbis -logg -ltheoraenc -ltheoradec -logg -lschroedinger-1.0 -lmp3lame -lfaac -lm -pthread -lz -lrt +EXTRALIBS=-lXfixes -lXext -lX11 -lx264 -lmp3lame -lm -lz -pthread COMPAT_OBJS= EXEOBJS= INSTALL=install @@ -104,37 +108,37 @@ SLIB_INSTALL_LINKS=$(SLIBNAME_WITH_MAJOR) $(SLIBNAME) SLIB_INSTALL_EXTRA_LIB= SLIB_INSTALL_EXTRA_SHLIB= SAMPLES:=$(FATE_SAMPLES) -NOREDZONE_FLAGS=-mno-red-zone -libavcodec_VERSION=55.1.100 +NOREDZONE_FLAGS= +libavcodec_VERSION=55.46.100 libavcodec_VERSION_MAJOR=55 -libavcodec_VERSION_MINOR=1 -libavdevice_VERSION=55.0.100 +libavcodec_VERSION_MINOR=46 +libavdevice_VERSION=55.5.102 libavdevice_VERSION_MAJOR=55 -libavdevice_VERSION_MINOR=0 -libavfilter_VERSION=3.48.100 -libavfilter_VERSION_MAJOR=3 -libavfilter_VERSION_MINOR=48 -libavformat_VERSION=55.0.100 +libavdevice_VERSION_MINOR=5 +libavfilter_VERSION=4.0.103 +libavfilter_VERSION_MAJOR=4 +libavfilter_VERSION_MINOR=0 +libavformat_VERSION=55.22.100 libavformat_VERSION_MAJOR=55 -libavformat_VERSION_MINOR=0 +libavformat_VERSION_MINOR=22 libavresample_VERSION=1.1.0 libavresample_VERSION_MAJOR=1 libavresample_VERSION_MINOR=1 -libavutil_VERSION=52.22.100 +libavutil_VERSION=52.59.100 libavutil_VERSION_MAJOR=52 -libavutil_VERSION_MINOR=22 -libpostproc_VERSION=52.2.100 +libavutil_VERSION_MINOR=59 +libpostproc_VERSION=52.3.100 libpostproc_VERSION_MAJOR=52 -libpostproc_VERSION_MINOR=2 -libswresample_VERSION=0.17.102 +libpostproc_VERSION_MINOR=3 +libswresample_VERSION=0.17.104 libswresample_VERSION_MAJOR=0 libswresample_VERSION_MINOR=17 -libswscale_VERSION=2.2.100 +libswscale_VERSION=2.5.101 libswscale_VERSION_MAJOR=2 -libswscale_VERSION_MINOR=2 +libswscale_VERSION_MINOR=5 !ARCH_AARCH64=yes !ARCH_ALPHA=yes -!ARCH_ARM=yes +ARCH_ARM=yes !ARCH_AVR32=yes !ARCH_AVR32_AP=yes !ARCH_AVR32_UC=yes @@ -153,27 +157,29 @@ libswscale_VERSION_MINOR=2 !ARCH_TILEGX=yes !ARCH_TILEPRO=yes !ARCH_TOMI=yes -ARCH_X86=yes -ARCH_X86_32=yes +!ARCH_X86=yes +!ARCH_X86_32=yes !ARCH_X86_64=yes -!HAVE_ARMV5TE=yes -!HAVE_ARMV6=yes -!HAVE_ARMV6T2=yes -!HAVE_NEON=yes -!HAVE_VFP=yes -!HAVE_VFPV3=yes -HAVE_AMD3DNOW=yes -HAVE_AMD3DNOWEXT=yes -HAVE_AVX=yes -HAVE_FMA4=yes -HAVE_MMX=yes -HAVE_MMXEXT=yes -HAVE_SSE=yes -HAVE_SSE2=yes -HAVE_SSE3=yes -HAVE_SSE4=yes -HAVE_SSE42=yes -HAVE_SSSE3=yes +HAVE_ARMV5TE=yes +HAVE_ARMV6=yes +HAVE_ARMV6T2=yes +HAVE_NEON=yes +HAVE_VFP=yes +HAVE_VFPV3=yes +!HAVE_AMD3DNOW=yes +!HAVE_AMD3DNOWEXT=yes +!HAVE_AVX=yes +!HAVE_AVX2=yes +!HAVE_FMA4=yes +HAVE_I686=yes +!HAVE_MMX=yes +!HAVE_MMXEXT=yes +!HAVE_SSE=yes +!HAVE_SSE2=yes +!HAVE_SSE3=yes +!HAVE_SSE4=yes +!HAVE_SSE42=yes +!HAVE_SSSE3=yes !HAVE_ALTIVEC=yes !HAVE_PPC4XX=yes !HAVE_VIS=yes @@ -181,24 +187,26 @@ HAVE_SSSE3=yes !HAVE_MIPS32R2=yes !HAVE_MIPSDSPR1=yes !HAVE_MIPSDSPR2=yes -!HAVE_ARMV5TE_EXTERNAL=yes -!HAVE_ARMV6_EXTERNAL=yes -!HAVE_ARMV6T2_EXTERNAL=yes +HAVE_ARMV5TE_EXTERNAL=yes +HAVE_ARMV6_EXTERNAL=yes +HAVE_ARMV6T2_EXTERNAL=yes !HAVE_NEON_EXTERNAL=yes -!HAVE_VFP_EXTERNAL=yes -!HAVE_VFPV3_EXTERNAL=yes -HAVE_AMD3DNOW_EXTERNAL=yes -HAVE_AMD3DNOWEXT_EXTERNAL=yes -HAVE_AVX_EXTERNAL=yes -HAVE_FMA4_EXTERNAL=yes -HAVE_MMX_EXTERNAL=yes -HAVE_MMXEXT_EXTERNAL=yes -HAVE_SSE_EXTERNAL=yes -HAVE_SSE2_EXTERNAL=yes -HAVE_SSE3_EXTERNAL=yes -HAVE_SSE4_EXTERNAL=yes -HAVE_SSE42_EXTERNAL=yes -HAVE_SSSE3_EXTERNAL=yes +HAVE_VFP_EXTERNAL=yes +HAVE_VFPV3_EXTERNAL=yes +!HAVE_AMD3DNOW_EXTERNAL=yes +!HAVE_AMD3DNOWEXT_EXTERNAL=yes +!HAVE_AVX_EXTERNAL=yes +!HAVE_AVX2_EXTERNAL=yes +!HAVE_FMA4_EXTERNAL=yes +!HAVE_I686_EXTERNAL=yes +!HAVE_MMX_EXTERNAL=yes +!HAVE_MMXEXT_EXTERNAL=yes +!HAVE_SSE_EXTERNAL=yes +!HAVE_SSE2_EXTERNAL=yes +!HAVE_SSE3_EXTERNAL=yes +!HAVE_SSE4_EXTERNAL=yes +!HAVE_SSE42_EXTERNAL=yes +!HAVE_SSSE3_EXTERNAL=yes !HAVE_ALTIVEC_EXTERNAL=yes !HAVE_PPC4XX_EXTERNAL=yes !HAVE_VIS_EXTERNAL=yes @@ -206,24 +214,26 @@ HAVE_SSSE3_EXTERNAL=yes !HAVE_MIPS32R2_EXTERNAL=yes !HAVE_MIPSDSPR1_EXTERNAL=yes !HAVE_MIPSDSPR2_EXTERNAL=yes -!HAVE_ARMV5TE_INLINE=yes -!HAVE_ARMV6_INLINE=yes -!HAVE_ARMV6T2_INLINE=yes +HAVE_ARMV5TE_INLINE=yes +HAVE_ARMV6_INLINE=yes +HAVE_ARMV6T2_INLINE=yes !HAVE_NEON_INLINE=yes -!HAVE_VFP_INLINE=yes -!HAVE_VFPV3_INLINE=yes -HAVE_AMD3DNOW_INLINE=yes -HAVE_AMD3DNOWEXT_INLINE=yes -HAVE_AVX_INLINE=yes -HAVE_FMA4_INLINE=yes -HAVE_MMX_INLINE=yes -HAVE_MMXEXT_INLINE=yes -HAVE_SSE_INLINE=yes -HAVE_SSE2_INLINE=yes -HAVE_SSE3_INLINE=yes -HAVE_SSE4_INLINE=yes -HAVE_SSE42_INLINE=yes -HAVE_SSSE3_INLINE=yes +HAVE_VFP_INLINE=yes +HAVE_VFPV3_INLINE=yes +!HAVE_AMD3DNOW_INLINE=yes +!HAVE_AMD3DNOWEXT_INLINE=yes +!HAVE_AVX_INLINE=yes +!HAVE_AVX2_INLINE=yes +!HAVE_FMA4_INLINE=yes +!HAVE_I686_INLINE=yes +!HAVE_MMX_INLINE=yes +!HAVE_MMXEXT_INLINE=yes +!HAVE_SSE_INLINE=yes +!HAVE_SSE2_INLINE=yes +!HAVE_SSE3_INLINE=yes +!HAVE_SSE4_INLINE=yes +!HAVE_SSE42_INLINE=yes +!HAVE_SSSE3_INLINE=yes !HAVE_ALTIVEC_INLINE=yes !HAVE_PPC4XX_INLINE=yes !HAVE_VIS_INLINE=yes @@ -233,13 +243,17 @@ HAVE_SSSE3_INLINE=yes !HAVE_MIPSDSPR2_INLINE=yes HAVE_INLINE_ASM=yes HAVE_SYMVER=yes -HAVE_YASM=yes +!HAVE_YASM=yes !HAVE_BIGENDIAN=yes HAVE_FAST_UNALIGNED=yes +!HAVE_INCOMPATIBLE_LIBAV_ABI=yes !HAVE_INCOMPATIBLE_FORK_ABI=yes HAVE_PTHREADS=yes !HAVE_W32THREADS=yes !HAVE_OS2THREADS=yes +HAVE_ATOMICS_GCC=yes +!HAVE_ATOMICS_SUNCC=yes +!HAVE_ATOMICS_WIN32=yes HAVE_ATANF=yes HAVE_ATAN2F=yes HAVE_CBRT=yes @@ -267,22 +281,24 @@ HAVE_TRUNC=yes HAVE_TRUNCF=yes HAVE_ACCESS=yes !HAVE_ALIGNED_MALLOC=yes -HAVE_ALIGNED_STACK=yes -HAVE_ALSA_ASOUNDLIB_H=yes +!HAVE_ALIGNED_STACK=yes +!HAVE_ALSA_ASOUNDLIB_H=yes !HAVE_ALTIVEC_H=yes HAVE_ARPA_INET_H=yes -!HAVE_ASM_MOD_Q=yes +HAVE_ASM_MOD_Q=yes !HAVE_ASM_MOD_Y=yes HAVE_ASM_TYPES_H=yes +!HAVE_ATOMIC_CAS_PTR=yes +HAVE_ATOMICS_NATIVE=yes HAVE_ATTRIBUTE_MAY_ALIAS=yes HAVE_ATTRIBUTE_PACKED=yes !HAVE_CDIO_PARANOIA_H=yes !HAVE_CDIO_PARANOIA_PARANOIA_H=yes +!HAVE_CL_CL_H=yes HAVE_CLOCK_GETTIME=yes !HAVE_CLOSESOCKET=yes -!HAVE_CMOV=yes !HAVE_COMMANDLINETOARGVW=yes -HAVE_CPUNOP=yes +!HAVE_CPUNOP=yes !HAVE_CRYPTGENRANDOM=yes !HAVE_DCBZL=yes !HAVE_DEV_BKTR_IOCTL_BT848_H=yes @@ -295,8 +311,8 @@ HAVE_DLFCN_H=yes HAVE_DLOPEN=yes !HAVE_DOS_PATHS=yes !HAVE_DXVA_H=yes -HAVE_EBP_AVAILABLE=yes -HAVE_EBX_AVAILABLE=yes +!HAVE_EBP_AVAILABLE=yes +!HAVE_EBX_AVAILABLE=yes !HAVE_FAST_64BIT=yes HAVE_FAST_CLZ=yes !HAVE_FAST_CMOV=yes @@ -314,18 +330,21 @@ HAVE_GETSERVBYPORT=yes HAVE_GETTIMEOFDAY=yes HAVE_GLOB=yes HAVE_GNU_AS=yes +!HAVE_GNU_WINDRES=yes !HAVE_GSM_H=yes !HAVE_IBM_ASM=yes HAVE_INET_ATON=yes !HAVE_IO_H=yes +HAVE_INLINE_ASM_LABELS=yes HAVE_ISATTY=yes -HAVE_JACK_PORT_GET_LATENCY_RANGE=yes +!HAVE_JACK_PORT_GET_LATENCY_RANGE=yes !HAVE_KBHIT=yes !HAVE_LDBRX=yes +!HAVE_LIBC_MSVCRT=yes !HAVE_LIBDC1394_1=yes !HAVE_LIBDC1394_2=yes -HAVE_LOCAL_ALIGNED_16=yes -HAVE_LOCAL_ALIGNED_8=yes +!HAVE_LOCAL_ALIGNED_16=yes +!HAVE_LOCAL_ALIGNED_8=yes HAVE_LOCALTIME_R=yes !HAVE_LOONGSON=yes !HAVE_LZO1X_999_COMPRESS=yes @@ -341,7 +360,6 @@ HAVE_MKSTEMP=yes !HAVE_MM_EMPTY=yes HAVE_MMAP=yes HAVE_MPROTECT=yes -!HAVE_MSVCRT=yes HAVE_NANOSLEEP=yes !HAVE_OPENJPEG_1_5_OPENJPEG_H=yes !HAVE_PEEKNAMEDPIPE=yes @@ -349,9 +367,11 @@ HAVE_PERL=yes HAVE_POD2MAN=yes HAVE_POLL_H=yes HAVE_POSIX_MEMALIGN=yes +HAVE_PRAGMA_DEPRECATED=yes HAVE_PTHREAD_CANCEL=yes !HAVE_RDTSC=yes HAVE_RSYNC_CONTIMEOUT=yes +HAVE_SARESTART=yes HAVE_SCHED_GETAFFINITY=yes !HAVE_SDL=yes !HAVE_SETCONSOLETEXTATTRIBUTE=yes @@ -372,6 +392,7 @@ HAVE_STRUCT_RUSAGE_RU_MAXRSS=yes HAVE_STRUCT_SOCKADDR_IN6=yes !HAVE_STRUCT_SOCKADDR_SA_LEN=yes HAVE_STRUCT_SOCKADDR_STORAGE=yes +HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC=yes HAVE_STRUCT_V4L2_FRMIVALENUM_DISCRETE=yes !HAVE_SYMVER_ASM_LABEL=yes HAVE_SYMVER_GNU_ASM=yes @@ -384,17 +405,20 @@ HAVE_SYS_RESOURCE_H=yes HAVE_SYS_SELECT_H=yes HAVE_SYS_SOUNDCARD_H=yes HAVE_SYS_TIME_H=yes +HAVE_SYS_UN_H=yes !HAVE_SYS_VIDEOIO_H=yes HAVE_TERMIOS_H=yes !HAVE_TEXI2HTML=yes HAVE_THREADS=yes HAVE_UNISTD_H=yes HAVE_USLEEP=yes -!HAVE_VFP_ARGS=yes +!HAVE_VDPAU_X11=yes +HAVE_VFP_ARGS=yes !HAVE_VIRTUALALLOC=yes !HAVE_WINDOWS_H=yes !HAVE_WINSOCK2_H=yes !HAVE_XFORM_ASM=yes +HAVE_XLIB=yes !HAVE_XMM_CLOBBERS=yes CONFIG_BSFS=yes CONFIG_DECODERS=yes @@ -412,6 +436,15 @@ CONFIG_DOC=yes CONFIG_MANPAGES=yes CONFIG_PODPAGES=yes !CONFIG_TXTPAGES=yes +CONFIG_DECODING_ENCODING_EXAMPLE=yes +CONFIG_DEMUXING_DECODING_EXAMPLE=yes +CONFIG_FILTERING_AUDIO_EXAMPLE=yes +CONFIG_FILTERING_VIDEO_EXAMPLE=yes +CONFIG_METADATA_EXAMPLE=yes +CONFIG_MUXING_EXAMPLE=yes +CONFIG_RESAMPLING_AUDIO_EXAMPLE=yes +CONFIG_SCALING_VIDEO_EXAMPLE=yes +CONFIG_TRANSCODE_AAC_EXAMPLE=yes !CONFIG_AVISYNTH=yes !CONFIG_BZLIB=yes !CONFIG_CRYSTALHD=yes @@ -419,6 +452,7 @@ CONFIG_PODPAGES=yes !CONFIG_FREI0R=yes !CONFIG_GNUTLS=yes CONFIG_ICONV=yes +!CONFIG_LADSPA=yes !CONFIG_LIBAACPLUS=yes !CONFIG_LIBASS=yes !CONFIG_LIBBLURAY=yes @@ -426,10 +460,11 @@ CONFIG_ICONV=yes !CONFIG_LIBCDIO=yes !CONFIG_LIBCELT=yes !CONFIG_LIBDC1394=yes -CONFIG_LIBFAAC=yes +!CONFIG_LIBFAAC=yes !CONFIG_LIBFDK_AAC=yes !CONFIG_LIBFLITE=yes !CONFIG_LIBFREETYPE=yes +!CONFIG_LIBGME=yes !CONFIG_LIBGSM=yes !CONFIG_LIBIEC61883=yes !CONFIG_LIBILBC=yes @@ -442,23 +477,32 @@ CONFIG_LIBMP3LAME=yes !CONFIG_LIBOPENJPEG=yes !CONFIG_LIBOPUS=yes !CONFIG_LIBPULSE=yes +!CONFIG_LIBQUVI=yes !CONFIG_LIBRTMP=yes -CONFIG_LIBSCHROEDINGER=yes +!CONFIG_LIBSCHROEDINGER=yes +!CONFIG_LIBSHINE=yes !CONFIG_LIBSOXR=yes !CONFIG_LIBSPEEX=yes +!CONFIG_LIBSSH=yes !CONFIG_LIBSTAGEFRIGHT_H264=yes -CONFIG_LIBTHEORA=yes +!CONFIG_LIBTHEORA=yes !CONFIG_LIBTWOLAME=yes !CONFIG_LIBUTVIDEO=yes !CONFIG_LIBV4L2=yes +!CONFIG_LIBVIDSTAB=yes !CONFIG_LIBVO_AACENC=yes !CONFIG_LIBVO_AMRWBENC=yes -CONFIG_LIBVORBIS=yes +!CONFIG_LIBVORBIS=yes !CONFIG_LIBVPX=yes +!CONFIG_LIBWAVPACK=yes +!CONFIG_LIBWEBP=yes CONFIG_LIBX264=yes !CONFIG_LIBXAVS=yes -CONFIG_LIBXVID=yes +!CONFIG_LIBXVID=yes +!CONFIG_LIBZMQ=yes +!CONFIG_LIBZVBI=yes !CONFIG_OPENAL=yes +!CONFIG_OPENCL=yes !CONFIG_OPENSSL=yes CONFIG_X11GRAB=yes CONFIG_ZLIB=yes @@ -466,6 +510,7 @@ CONFIG_ZLIB=yes !CONFIG_VAAPI=yes !CONFIG_VDA=yes !CONFIG_VDPAU=yes +!CONFIG_XVMC=yes CONFIG_AVCODEC=yes CONFIG_AVDEVICE=yes CONFIG_AVFILTER=yes @@ -477,16 +522,18 @@ CONFIG_SWRESAMPLE=yes CONFIG_SWSCALE=yes !CONFIG_FFPLAY=yes CONFIG_FFPROBE=yes -CONFIG_FFSERVER=yes +!CONFIG_FFSERVER=yes CONFIG_FFMPEG=yes CONFIG_DCT=yes CONFIG_DWT=yes +CONFIG_ERROR_RESILIENCE=yes CONFIG_FAST_UNALIGNED=yes CONFIG_FFT=yes !CONFIG_FTRAPV=yes CONFIG_GPL=yes !CONFIG_GRAY=yes !CONFIG_HARDCODED_TABLES=yes +!CONFIG_INCOMPATIBLE_LIBAV_ABI=yes !CONFIG_INCOMPATIBLE_FORK_ABI=yes CONFIG_LSP=yes CONFIG_LZO=yes @@ -495,7 +542,8 @@ CONFIG_MDCT=yes !CONFIG_MEMORY_POISONING=yes CONFIG_NETWORK=yes CONFIG_NONFREE=yes -!CONFIG_PIC=yes +CONFIG_PIC=yes +!CONFIG_RAISE_MAJOR=yes CONFIG_RDFT=yes CONFIG_RUNTIME_CPUDETECT=yes CONFIG_SAFE_BITSTREAM_READER=yes @@ -504,18 +552,19 @@ CONFIG_SHARED=yes !CONFIG_SRAM=yes CONFIG_STATIC=yes CONFIG_SWSCALE_ALPHA=yes -!CONFIG_THUMB=yes +CONFIG_THUMB=yes !CONFIG_VERSION3=yes !CONFIG_XMM_CLOBBER_TEST=yes CONFIG_AANDCTTABLES=yes CONFIG_AC3DSP=yes CONFIG_AUDIO_FRAME_QUEUE=yes CONFIG_DSPUTIL=yes -CONFIG_ERROR_RESILIENCE=yes +CONFIG_EXIF=yes CONFIG_FRAME_THREAD_ENCODER=yes !CONFIG_GCRYPT=yes CONFIG_GOLOMB=yes !CONFIG_GPLV3=yes +CONFIG_H263DSP=yes CONFIG_H264CHROMA=yes CONFIG_H264DSP=yes CONFIG_H264PRED=yes @@ -530,6 +579,8 @@ CONFIG_MPEGVIDEO=yes CONFIG_MPEGVIDEOENC=yes !CONFIG_NETTLE=yes CONFIG_RANGECODER=yes +CONFIG_RIFFDEC=yes +CONFIG_RIFFENC=yes CONFIG_RTPDEC=yes CONFIG_RTPENC_CHAIN=yes CONFIG_SINEWIN=yes @@ -542,13 +593,13 @@ CONFIG_H264_MP4TOANNEXB_BSF=yes CONFIG_IMX_DUMP_HEADER_BSF=yes CONFIG_MJPEG2JPEG_BSF=yes CONFIG_MJPEGA_DUMP_HEADER_BSF=yes -CONFIG_MP3_HEADER_COMPRESS_BSF=yes CONFIG_MP3_HEADER_DECOMPRESS_BSF=yes CONFIG_MOV2TEXTSUB_BSF=yes CONFIG_NOISE_BSF=yes CONFIG_REMOVE_EXTRADATA_BSF=yes CONFIG_TEXT2MOVSUB_BSF=yes CONFIG_AASC_DECODER=yes +CONFIG_AIC_DECODER=yes CONFIG_AMV_DECODER=yes CONFIG_ANM_DECODER=yes CONFIG_ANSI_DECODER=yes @@ -606,6 +657,7 @@ CONFIG_FLV_DECODER=yes CONFIG_FOURXM_DECODER=yes CONFIG_FRAPS_DECODER=yes CONFIG_FRWU_DECODER=yes +CONFIG_G2M_DECODER=yes CONFIG_GIF_DECODER=yes CONFIG_H261_DECODER=yes CONFIG_H263_DECODER=yes @@ -615,6 +667,8 @@ CONFIG_H264_DECODER=yes !CONFIG_H264_CRYSTALHD_DECODER=yes !CONFIG_H264_VDA_DECODER=yes !CONFIG_H264_VDPAU_DECODER=yes +CONFIG_HEVC_DECODER=yes +CONFIG_HNM4_VIDEO_DECODER=yes CONFIG_HUFFYUV_DECODER=yes CONFIG_IDCIN_DECODER=yes CONFIG_IFF_BYTERUN1_DECODER=yes @@ -637,7 +691,7 @@ CONFIG_MJPEG_DECODER=yes CONFIG_MJPEGB_DECODER=yes CONFIG_MMVIDEO_DECODER=yes CONFIG_MOTIONPIXELS_DECODER=yes -CONFIG_MPEG_XVMC_DECODER=yes +!CONFIG_MPEG_XVMC_DECODER=yes CONFIG_MPEG1VIDEO_DECODER=yes CONFIG_MPEG2VIDEO_DECODER=yes CONFIG_MPEG4_DECODER=yes @@ -693,6 +747,7 @@ CONFIG_SGI_DECODER=yes CONFIG_SGIRLE_DECODER=yes CONFIG_SMACKER_DECODER=yes CONFIG_SMC_DECODER=yes +CONFIG_SMVJPEG_DECODER=yes CONFIG_SNOW_DECODER=yes CONFIG_SP5X_DECODER=yes CONFIG_SUNRAST_DECODER=yes @@ -732,7 +787,9 @@ CONFIG_VP6_DECODER=yes CONFIG_VP6A_DECODER=yes CONFIG_VP6F_DECODER=yes CONFIG_VP8_DECODER=yes +CONFIG_VP9_DECODER=yes CONFIG_VQA_DECODER=yes +CONFIG_WEBP_DECODER=yes CONFIG_WMV1_DECODER=yes CONFIG_WMV2_DECODER=yes CONFIG_WMV3_DECODER=yes @@ -781,6 +838,7 @@ CONFIG_IAC_DECODER=yes CONFIG_IMC_DECODER=yes CONFIG_MACE3_DECODER=yes CONFIG_MACE6_DECODER=yes +CONFIG_METASOUND_DECODER=yes CONFIG_MLP_DECODER=yes CONFIG_MP1_DECODER=yes CONFIG_MP1FLOAT_DECODER=yes @@ -857,6 +915,7 @@ CONFIG_ADPCM_4XM_DECODER=yes CONFIG_ADPCM_ADX_DECODER=yes CONFIG_ADPCM_AFC_DECODER=yes CONFIG_ADPCM_CT_DECODER=yes +CONFIG_ADPCM_DTK_DECODER=yes CONFIG_ADPCM_EA_DECODER=yes CONFIG_ADPCM_EA_MAXIS_XA_DECODER=yes CONFIG_ADPCM_EA_R1_DECODER=yes @@ -865,6 +924,7 @@ CONFIG_ADPCM_EA_R3_DECODER=yes CONFIG_ADPCM_EA_XAS_DECODER=yes CONFIG_ADPCM_G722_DECODER=yes CONFIG_ADPCM_G726_DECODER=yes +CONFIG_ADPCM_G726LE_DECODER=yes CONFIG_ADPCM_IMA_AMV_DECODER=yes CONFIG_ADPCM_IMA_APC_DECODER=yes CONFIG_ADPCM_IMA_DK3_DECODER=yes @@ -874,6 +934,7 @@ CONFIG_ADPCM_IMA_EA_SEAD_DECODER=yes CONFIG_ADPCM_IMA_ISS_DECODER=yes CONFIG_ADPCM_IMA_OKI_DECODER=yes CONFIG_ADPCM_IMA_QT_DECODER=yes +CONFIG_ADPCM_IMA_RAD_DECODER=yes CONFIG_ADPCM_IMA_SMJPEG_DECODER=yes CONFIG_ADPCM_IMA_WAV_DECODER=yes CONFIG_ADPCM_IMA_WS_DECODER=yes @@ -886,6 +947,7 @@ CONFIG_ADPCM_THP_DECODER=yes CONFIG_ADPCM_XA_DECODER=yes CONFIG_ADPCM_YAMAHA_DECODER=yes CONFIG_VIMA_DECODER=yes +CONFIG_SSA_DECODER=yes CONFIG_ASS_DECODER=yes CONFIG_DVBSUB_DECODER=yes CONFIG_DVDSUB_DECODER=yes @@ -906,6 +968,7 @@ CONFIG_VPLAYER_DECODER=yes CONFIG_WEBVTT_DECODER=yes CONFIG_XSUB_DECODER=yes !CONFIG_LIBCELT_DECODER=yes +!CONFIG_LIBFDK_AAC_DECODER=yes !CONFIG_LIBGSM_DECODER=yes !CONFIG_LIBGSM_MS_DECODER=yes !CONFIG_LIBILBC_DECODER=yes @@ -913,13 +976,14 @@ CONFIG_XSUB_DECODER=yes !CONFIG_LIBOPENCORE_AMRWB_DECODER=yes !CONFIG_LIBOPENJPEG_DECODER=yes !CONFIG_LIBOPUS_DECODER=yes -CONFIG_LIBSCHROEDINGER_DECODER=yes +!CONFIG_LIBSCHROEDINGER_DECODER=yes !CONFIG_LIBSPEEX_DECODER=yes !CONFIG_LIBSTAGEFRIGHT_H264_DECODER=yes !CONFIG_LIBUTVIDEO_DECODER=yes -CONFIG_LIBVORBIS_DECODER=yes +!CONFIG_LIBVORBIS_DECODER=yes !CONFIG_LIBVPX_VP8_DECODER=yes !CONFIG_LIBVPX_VP9_DECODER=yes +!CONFIG_LIBZVBI_TELETEXT_DECODER=yes CONFIG_BINTEXT_DECODER=yes CONFIG_XBIN_DECODER=yes CONFIG_IDF_DECODER=yes @@ -927,6 +991,7 @@ CONFIG_AAC_DEMUXER=yes CONFIG_AC3_DEMUXER=yes CONFIG_ACT_DEMUXER=yes CONFIG_ADF_DEMUXER=yes +CONFIG_ADP_DEMUXER=yes CONFIG_ADX_DEMUXER=yes CONFIG_AEA_DEMUXER=yes CONFIG_AFC_DEMUXER=yes @@ -951,12 +1016,14 @@ CONFIG_BINK_DEMUXER=yes CONFIG_BIT_DEMUXER=yes CONFIG_BMV_DEMUXER=yes CONFIG_BRSTM_DEMUXER=yes +CONFIG_BOA_DEMUXER=yes CONFIG_C93_DEMUXER=yes CONFIG_CAF_DEMUXER=yes CONFIG_CAVSVIDEO_DEMUXER=yes CONFIG_CDG_DEMUXER=yes CONFIG_CDXL_DEMUXER=yes CONFIG_CONCAT_DEMUXER=yes +CONFIG_DATA_DEMUXER=yes CONFIG_DAUD_DEMUXER=yes CONFIG_DFA_DEMUXER=yes CONFIG_DIRAC_DEMUXER=yes @@ -987,7 +1054,9 @@ CONFIG_GXF_DEMUXER=yes CONFIG_H261_DEMUXER=yes CONFIG_H263_DEMUXER=yes CONFIG_H264_DEMUXER=yes +CONFIG_HEVC_DEMUXER=yes CONFIG_HLS_DEMUXER=yes +CONFIG_HNM_DEMUXER=yes CONFIG_ICO_DEMUXER=yes CONFIG_IDCIN_DEMUXER=yes CONFIG_IDF_DEMUXER=yes @@ -1068,10 +1137,12 @@ CONFIG_QCP_DEMUXER=yes CONFIG_R3D_DEMUXER=yes CONFIG_RAWVIDEO_DEMUXER=yes CONFIG_REALTEXT_DEMUXER=yes +CONFIG_REDSPARK_DEMUXER=yes CONFIG_RL2_DEMUXER=yes CONFIG_RM_DEMUXER=yes CONFIG_ROQ_DEMUXER=yes CONFIG_RPL_DEMUXER=yes +CONFIG_RSD_DEMUXER=yes CONFIG_RSO_DEMUXER=yes CONFIG_RTP_DEMUXER=yes CONFIG_RTSP_DEMUXER=yes @@ -1124,8 +1195,10 @@ CONFIG_XMV_DEMUXER=yes CONFIG_XWMA_DEMUXER=yes CONFIG_YOP_DEMUXER=yes CONFIG_YUV4MPEGPIPE_DEMUXER=yes +!CONFIG_LIBGME_DEMUXER=yes !CONFIG_LIBMODPLUG_DEMUXER=yes !CONFIG_LIBNUT_DEMUXER=yes +!CONFIG_LIBQUVI_DEMUXER=yes CONFIG_A64MULTI_ENCODER=yes CONFIG_A64MULTI5_ENCODER=yes CONFIG_AMV_ENCODER=yes @@ -1168,8 +1241,8 @@ CONFIG_PGMYUV_ENCODER=yes CONFIG_PNG_ENCODER=yes CONFIG_PPM_ENCODER=yes CONFIG_PRORES_ENCODER=yes -CONFIG_PRORES_ANATOLIY_ENCODER=yes -CONFIG_PRORES_KOSTYA_ENCODER=yes +CONFIG_PRORES_AW_ENCODER=yes +CONFIG_PRORES_KS_ENCODER=yes CONFIG_QTRLE_ENCODER=yes CONFIG_R10K_ENCODER=yes CONFIG_R210_ENCODER=yes @@ -1177,6 +1250,7 @@ CONFIG_RAWVIDEO_ENCODER=yes CONFIG_ROQ_ENCODER=yes CONFIG_RV10_ENCODER=yes CONFIG_RV20_ENCODER=yes +CONFIG_S302M_ENCODER=yes CONFIG_SGI_ENCODER=yes CONFIG_SNOW_ENCODER=yes CONFIG_SUNRAST_ENCODER=yes @@ -1206,11 +1280,14 @@ CONFIG_EAC3_ENCODER=yes CONFIG_FLAC_ENCODER=yes CONFIG_G723_1_ENCODER=yes CONFIG_MP2_ENCODER=yes +CONFIG_MP2FIXED_ENCODER=yes CONFIG_NELLYMOSER_ENCODER=yes CONFIG_RA_144_ENCODER=yes CONFIG_SONIC_ENCODER=yes CONFIG_SONIC_LS_ENCODER=yes +CONFIG_TTA_ENCODER=yes CONFIG_VORBIS_ENCODER=yes +CONFIG_WAVPACK_ENCODER=yes CONFIG_WMAV1_ENCODER=yes CONFIG_WMAV2_ENCODER=yes CONFIG_PCM_ALAW_ENCODER=yes @@ -1248,6 +1325,7 @@ CONFIG_ADPCM_IMA_WAV_ENCODER=yes CONFIG_ADPCM_MS_ENCODER=yes CONFIG_ADPCM_SWF_ENCODER=yes CONFIG_ADPCM_YAMAHA_ENCODER=yes +CONFIG_SSA_ENCODER=yes CONFIG_ASS_ENCODER=yes CONFIG_DVBSUB_ENCODER=yes CONFIG_DVDSUB_ENCODER=yes @@ -1255,7 +1333,7 @@ CONFIG_MOVTEXT_ENCODER=yes CONFIG_SRT_ENCODER=yes CONFIG_SUBRIP_ENCODER=yes CONFIG_XSUB_ENCODER=yes -CONFIG_LIBFAAC_ENCODER=yes +!CONFIG_LIBFAAC_ENCODER=yes !CONFIG_LIBFDK_AAC_ENCODER=yes !CONFIG_LIBGSM_ENCODER=yes !CONFIG_LIBGSM_MS_ENCODER=yes @@ -1264,54 +1342,69 @@ CONFIG_LIBMP3LAME_ENCODER=yes !CONFIG_LIBOPENCORE_AMRNB_ENCODER=yes !CONFIG_LIBOPENJPEG_ENCODER=yes !CONFIG_LIBOPUS_ENCODER=yes -CONFIG_LIBSCHROEDINGER_ENCODER=yes +!CONFIG_LIBSCHROEDINGER_ENCODER=yes +!CONFIG_LIBSHINE_ENCODER=yes !CONFIG_LIBSPEEX_ENCODER=yes -CONFIG_LIBTHEORA_ENCODER=yes +!CONFIG_LIBTHEORA_ENCODER=yes !CONFIG_LIBTWOLAME_ENCODER=yes !CONFIG_LIBUTVIDEO_ENCODER=yes !CONFIG_LIBVO_AACENC_ENCODER=yes !CONFIG_LIBVO_AMRWBENC_ENCODER=yes -CONFIG_LIBVORBIS_ENCODER=yes +!CONFIG_LIBVORBIS_ENCODER=yes !CONFIG_LIBVPX_VP8_ENCODER=yes !CONFIG_LIBVPX_VP9_ENCODER=yes +!CONFIG_LIBWAVPACK_ENCODER=yes +!CONFIG_LIBWEBP_ENCODER=yes CONFIG_LIBX264_ENCODER=yes CONFIG_LIBX264RGB_ENCODER=yes !CONFIG_LIBXAVS_ENCODER=yes -CONFIG_LIBXVID_ENCODER=yes +!CONFIG_LIBXVID_ENCODER=yes !CONFIG_LIBAACPLUS_ENCODER=yes CONFIG_ACONVERT_FILTER=yes +CONFIG_ADELAY_FILTER=yes +CONFIG_AECHO_FILTER=yes +CONFIG_AEVAL_FILTER=yes CONFIG_AFADE_FILTER=yes CONFIG_AFORMAT_FILTER=yes +CONFIG_AINTERLEAVE_FILTER=yes CONFIG_ALLPASS_FILTER=yes CONFIG_AMERGE_FILTER=yes CONFIG_AMIX_FILTER=yes CONFIG_ANULL_FILTER=yes CONFIG_APAD_FILTER=yes CONFIG_APERMS_FILTER=yes +CONFIG_APHASER_FILTER=yes CONFIG_ARESAMPLE_FILTER=yes CONFIG_ASELECT_FILTER=yes CONFIG_ASENDCMD_FILTER=yes CONFIG_ASETNSAMPLES_FILTER=yes CONFIG_ASETPTS_FILTER=yes +CONFIG_ASETRATE_FILTER=yes CONFIG_ASETTB_FILTER=yes CONFIG_ASHOWINFO_FILTER=yes CONFIG_ASPLIT_FILTER=yes +CONFIG_ASTATS_FILTER=yes CONFIG_ASTREAMSYNC_FILTER=yes !CONFIG_ASYNCTS_FILTER=yes CONFIG_ATEMPO_FILTER=yes +CONFIG_ATRIM_FILTER=yes +!CONFIG_AZMQ_FILTER=yes CONFIG_BANDPASS_FILTER=yes CONFIG_BANDREJECT_FILTER=yes CONFIG_BASS_FILTER=yes CONFIG_BIQUAD_FILTER=yes CONFIG_CHANNELMAP_FILTER=yes CONFIG_CHANNELSPLIT_FILTER=yes +CONFIG_COMPAND_FILTER=yes CONFIG_EARWAX_FILTER=yes CONFIG_EBUR128_FILTER=yes CONFIG_EQUALIZER_FILTER=yes CONFIG_HIGHPASS_FILTER=yes CONFIG_JOIN_FILTER=yes +!CONFIG_LADSPA_FILTER=yes CONFIG_LOWPASS_FILTER=yes CONFIG_PAN_FILTER=yes +CONFIG_REPLAYGAIN_FILTER=yes !CONFIG_RESAMPLE_FILTER=yes CONFIG_SILENCEDETECT_FILTER=yes CONFIG_TREBLE_FILTER=yes @@ -1330,19 +1423,26 @@ CONFIG_BLACKDETECT_FILTER=yes CONFIG_BLACKFRAME_FILTER=yes CONFIG_BLEND_FILTER=yes CONFIG_BOXBLUR_FILTER=yes +CONFIG_COLORBALANCE_FILTER=yes +CONFIG_COLORCHANNELMIXER_FILTER=yes CONFIG_COLORMATRIX_FILTER=yes CONFIG_COPY_FILTER=yes CONFIG_CROP_FILTER=yes CONFIG_CROPDETECT_FILTER=yes CONFIG_CURVES_FILTER=yes +CONFIG_DCTDNOIZ_FILTER=yes CONFIG_DECIMATE_FILTER=yes CONFIG_DELOGO_FILTER=yes CONFIG_DESHAKE_FILTER=yes CONFIG_DRAWBOX_FILTER=yes +CONFIG_DRAWGRID_FILTER=yes !CONFIG_DRAWTEXT_FILTER=yes CONFIG_EDGEDETECT_FILTER=yes +CONFIG_ELBG_FILTER=yes +CONFIG_EXTRACTPLANES_FILTER=yes CONFIG_FADE_FILTER=yes CONFIG_FIELD_FILTER=yes +CONFIG_FIELDMATCH_FILTER=yes CONFIG_FIELDORDER_FILTER=yes CONFIG_FORMAT_FILTER=yes CONFIG_FPS_FILTER=yes @@ -1350,6 +1450,7 @@ CONFIG_FRAMESTEP_FILTER=yes !CONFIG_FREI0R_FILTER=yes CONFIG_GEQ_FILTER=yes CONFIG_GRADFUN_FILTER=yes +CONFIG_HALDCLUT_FILTER=yes CONFIG_HFLIP_FILTER=yes CONFIG_HISTEQ_FILTER=yes CONFIG_HISTOGRAM_FILTER=yes @@ -1357,25 +1458,39 @@ CONFIG_HQDN3D_FILTER=yes CONFIG_HUE_FILTER=yes CONFIG_IDET_FILTER=yes CONFIG_IL_FILTER=yes +CONFIG_INTERLACE_FILTER=yes +CONFIG_INTERLEAVE_FILTER=yes CONFIG_KERNDEINT_FILTER=yes +CONFIG_LUT3D_FILTER=yes CONFIG_LUT_FILTER=yes CONFIG_LUTRGB_FILTER=yes CONFIG_LUTYUV_FILTER=yes +CONFIG_MCDEINT_FILTER=yes +CONFIG_MERGEPLANES_FILTER=yes CONFIG_MP_FILTER=yes +CONFIG_MPDECIMATE_FILTER=yes CONFIG_NEGATE_FILTER=yes CONFIG_NOFORMAT_FILTER=yes CONFIG_NOISE_FILTER=yes CONFIG_NULL_FILTER=yes !CONFIG_OCV_FILTER=yes CONFIG_OVERLAY_FILTER=yes +CONFIG_OWDENOISE_FILTER=yes CONFIG_PAD_FILTER=yes CONFIG_PERMS_FILTER=yes +CONFIG_PERSPECTIVE_FILTER=yes +CONFIG_PHASE_FILTER=yes CONFIG_PIXDESCTEST_FILTER=yes CONFIG_PP_FILTER=yes +CONFIG_PSNR_FILTER=yes +CONFIG_PULLUP_FILTER=yes CONFIG_REMOVELOGO_FILTER=yes +CONFIG_ROTATE_FILTER=yes +CONFIG_SAB_FILTER=yes CONFIG_SCALE_FILTER=yes CONFIG_SELECT_FILTER=yes CONFIG_SENDCMD_FILTER=yes +CONFIG_SEPARATEFIELDS_FILTER=yes CONFIG_SETDAR_FILTER=yes CONFIG_SETFIELD_FILTER=yes CONFIG_SETPTS_FILTER=yes @@ -1384,28 +1499,39 @@ CONFIG_SETTB_FILTER=yes CONFIG_SHOWINFO_FILTER=yes CONFIG_SMARTBLUR_FILTER=yes CONFIG_SPLIT_FILTER=yes +CONFIG_SPP_FILTER=yes CONFIG_STEREO3D_FILTER=yes !CONFIG_SUBTITLES_FILTER=yes CONFIG_SUPER2XSAI_FILTER=yes CONFIG_SWAPUV_FILTER=yes +CONFIG_TELECINE_FILTER=yes CONFIG_THUMBNAIL_FILTER=yes CONFIG_TILE_FILTER=yes CONFIG_TINTERLACE_FILTER=yes CONFIG_TRANSPOSE_FILTER=yes +CONFIG_TRIM_FILTER=yes CONFIG_UNSHARP_FILTER=yes CONFIG_VFLIP_FILTER=yes +!CONFIG_VIDSTABDETECT_FILTER=yes +!CONFIG_VIDSTABTRANSFORM_FILTER=yes +CONFIG_VIGNETTE_FILTER=yes +CONFIG_W3FDIF_FILTER=yes CONFIG_YADIF_FILTER=yes +!CONFIG_ZMQ_FILTER=yes CONFIG_CELLAUTO_FILTER=yes CONFIG_COLOR_FILTER=yes !CONFIG_FREI0R_SRC_FILTER=yes +CONFIG_HALDCLUTSRC_FILTER=yes CONFIG_LIFE_FILTER=yes CONFIG_MANDELBROT_FILTER=yes CONFIG_MPTESTSRC_FILTER=yes CONFIG_NULLSRC_FILTER=yes CONFIG_RGBTESTSRC_FILTER=yes CONFIG_SMPTEBARS_FILTER=yes +CONFIG_SMPTEHDBARS_FILTER=yes CONFIG_TESTSRC_FILTER=yes CONFIG_NULLSINK_FILTER=yes +CONFIG_AVECTORSCOPE_FILTER=yes CONFIG_CONCAT_FILTER=yes CONFIG_SHOWSPECTRUM_FILTER=yes CONFIG_SHOWWAVES_FILTER=yes @@ -1417,7 +1543,9 @@ CONFIG_MOVIE_FILTER=yes !CONFIG_H264_VAAPI_HWACCEL=yes !CONFIG_H264_VDA_HWACCEL=yes !CONFIG_H264_VDPAU_HWACCEL=yes +!CONFIG_MPEG1_XVMC_HWACCEL=yes !CONFIG_MPEG1_VDPAU_HWACCEL=yes +!CONFIG_MPEG2_XVMC_HWACCEL=yes !CONFIG_MPEG2_DXVA2_HWACCEL=yes !CONFIG_MPEG2_VAAPI_HWACCEL=yes !CONFIG_MPEG2_VDPAU_HWACCEL=yes @@ -1429,13 +1557,13 @@ CONFIG_MOVIE_FILTER=yes !CONFIG_WMV3_DXVA2_HWACCEL=yes !CONFIG_WMV3_VAAPI_HWACCEL=yes !CONFIG_WMV3_VDPAU_HWACCEL=yes -CONFIG_ALSA_INDEV=yes +!CONFIG_ALSA_INDEV=yes !CONFIG_BKTR_INDEV=yes !CONFIG_DSHOW_INDEV=yes CONFIG_DV1394_INDEV=yes CONFIG_FBDEV_INDEV=yes !CONFIG_IEC61883_INDEV=yes -CONFIG_JACK_INDEV=yes +!CONFIG_JACK_INDEV=yes CONFIG_LAVFI_INDEV=yes !CONFIG_OPENAL_INDEV=yes CONFIG_OSS_INDEV=yes @@ -1463,6 +1591,7 @@ CONFIG_BIT_MUXER=yes CONFIG_CAF_MUXER=yes CONFIG_CAVSVIDEO_MUXER=yes CONFIG_CRC_MUXER=yes +CONFIG_DATA_MUXER=yes CONFIG_DAUD_MUXER=yes CONFIG_DIRAC_MUXER=yes CONFIG_DNXHD_MUXER=yes @@ -1484,6 +1613,7 @@ CONFIG_GXF_MUXER=yes CONFIG_H261_MUXER=yes CONFIG_H263_MUXER=yes CONFIG_H264_MUXER=yes +CONFIG_HDS_MUXER=yes CONFIG_HLS_MUXER=yes CONFIG_ICO_MUXER=yes CONFIG_ILBC_MUXER=yes @@ -1522,6 +1652,7 @@ CONFIG_NULL_MUXER=yes CONFIG_NUT_MUXER=yes CONFIG_OGG_MUXER=yes CONFIG_OMA_MUXER=yes +CONFIG_OPUS_MUXER=yes CONFIG_PCM_ALAW_MUXER=yes CONFIG_PCM_MULAW_MUXER=yes CONFIG_PCM_F64BE_MUXER=yes @@ -1556,6 +1687,7 @@ CONFIG_SMJPEG_MUXER=yes CONFIG_SMOOTHSTREAMING_MUXER=yes CONFIG_SOX_MUXER=yes CONFIG_SPDIF_MUXER=yes +CONFIG_SPEEX_MUXER=yes CONFIG_SRT_MUXER=yes CONFIG_SWF_MUXER=yes CONFIG_TEE_MUXER=yes @@ -1569,15 +1701,20 @@ CONFIG_VOC_MUXER=yes CONFIG_W64_MUXER=yes CONFIG_WAV_MUXER=yes CONFIG_WEBM_MUXER=yes +CONFIG_WEBVTT_MUXER=yes CONFIG_WTV_MUXER=yes CONFIG_WV_MUXER=yes CONFIG_YUV4MPEGPIPE_MUXER=yes !CONFIG_LIBNUT_MUXER=yes -CONFIG_ALSA_OUTDEV=yes +!CONFIG_ALSA_OUTDEV=yes !CONFIG_CACA_OUTDEV=yes +CONFIG_FBDEV_OUTDEV=yes CONFIG_OSS_OUTDEV=yes +!CONFIG_PULSE_OUTDEV=yes !CONFIG_SDL_OUTDEV=yes !CONFIG_SNDIO_OUTDEV=yes +CONFIG_V4L2_OUTDEV=yes +!CONFIG_XV_OUTDEV=yes CONFIG_AAC_PARSER=yes CONFIG_AAC_LATM_PARSER=yes CONFIG_AC3_PARSER=yes @@ -1588,6 +1725,7 @@ CONFIG_COOK_PARSER=yes CONFIG_DCA_PARSER=yes CONFIG_DIRAC_PARSER=yes CONFIG_DNXHD_PARSER=yes +CONFIG_DPX_PARSER=yes CONFIG_DVBSUB_PARSER=yes CONFIG_DVDSUB_PARSER=yes CONFIG_DVD_NAV_PARSER=yes @@ -1596,6 +1734,7 @@ CONFIG_GSM_PARSER=yes CONFIG_H261_PARSER=yes CONFIG_H263_PARSER=yes CONFIG_H264_PARSER=yes +CONFIG_HEVC_PARSER=yes CONFIG_MJPEG_PARSER=yes CONFIG_MLP_PARSER=yes CONFIG_MPEG4VIDEO_PARSER=yes @@ -1610,6 +1749,7 @@ CONFIG_VC1_PARSER=yes CONFIG_VORBIS_PARSER=yes CONFIG_VP3_PARSER=yes CONFIG_VP8_PARSER=yes +CONFIG_VP9_PARSER=yes !CONFIG_BLURAY_PROTOCOL=yes CONFIG_CACHE_PROTOCOL=yes CONFIG_CONCAT_PROTOCOL=yes @@ -1618,6 +1758,7 @@ CONFIG_DATA_PROTOCOL=yes !CONFIG_FFRTMPCRYPT_PROTOCOL=yes CONFIG_FFRTMPHTTP_PROTOCOL=yes CONFIG_FILE_PROTOCOL=yes +CONFIG_FTP_PROTOCOL=yes CONFIG_GOPHER_PROTOCOL=yes CONFIG_HLS_PROTOCOL=yes CONFIG_HTTP_PROTOCOL=yes @@ -1639,9 +1780,11 @@ CONFIG_SRTP_PROTOCOL=yes CONFIG_TCP_PROTOCOL=yes !CONFIG_TLS_PROTOCOL=yes CONFIG_UDP_PROTOCOL=yes +CONFIG_UNIX_PROTOCOL=yes !CONFIG_LIBRTMP_PROTOCOL=yes !CONFIG_LIBRTMPE_PROTOCOL=yes !CONFIG_LIBRTMPS_PROTOCOL=yes !CONFIG_LIBRTMPT_PROTOCOL=yes !CONFIG_LIBRTMPTE_PROTOCOL=yes +!CONFIG_LIBSSH_PROTOCOL=yes endif # FFMPEG_CONFIG_MAK diff --git a/ffmpeg/configure b/ffmpeg/configure index ba83376..9c210e9 100755 --- a/ffmpeg/configure +++ b/ffmpeg/configure @@ -82,10 +82,13 @@ Standard options: --prefix=PREFIX install in PREFIX [$prefix] --bindir=DIR install binaries in DIR [PREFIX/bin] --datadir=DIR install data files in DIR [PREFIX/share/ffmpeg] + --docdir=DIR install documentation in DIR [PREFIX/share/doc/ffmpeg] --libdir=DIR install libs in DIR [PREFIX/lib] --shlibdir=DIR install shared libs in DIR [PREFIX/lib] --incdir=DIR install includes in DIR [PREFIX/include] --mandir=DIR install man page in DIR [PREFIX/share/man] + --enable-rpath use rpath to allow installing libraries in paths + not part of the dynamic linker search path Licensing options: --enable-gpl allow use of GPL code, the resulting libs @@ -102,6 +105,9 @@ Configuration options: --enable-gray enable full grayscale support (slower color) --disable-swscale-alpha disable alpha channel support in swscale --disable-all disable building components, libraries and programs + --enable-incompatible-libav-abi enable incompatible Libav fork ABI [no] + --enable-incompatible-fork-abi enable incompatible Libav fork ABI (deprecated) [no] + --enable-raise-major increase major version numbers in sonames [no] Program options: --disable-programs do not build command line programs @@ -133,6 +139,7 @@ Component options: --disable-network disable network support [no] --disable-dct disable DCT code --disable-dwt disable DWT code + --disable-error-resilience disable error resilience code --disable-lsp disable LSP code --disable-lzo disable LZO decoder code --disable-mdct disable MDCT code @@ -140,10 +147,10 @@ Component options: --disable-fft disable FFT code Hardware accelerators: - --enable-dxva2 enable DXVA2 code - --enable-vaapi enable VAAPI code + --disable-dxva2 disable DXVA2 code [autodetect] + --disable-vaapi disable VAAPI code [autodetect] --enable-vda enable VDA code - --enable-vdpau enable VDPAU code + --disable-vdpau disable VDPAU code [autodetect] Individual component options: --disable-everything disable all components listed below @@ -183,12 +190,13 @@ Individual component options: --disable-filters disable all filters External library support: - --enable-avisynth enable reading of AVISynth script files [no] - --enable-bzlib enable bzlib [autodetect] + --enable-avisynth enable reading of AviSynth script files [no] + --disable-bzlib disable bzlib [autodetect] --enable-fontconfig enable fontconfig --enable-frei0r enable frei0r video filtering --enable-gnutls enable gnutls [no] - --enable-iconv enable iconv [autodetect] + --disable-iconv disable iconv [autodetect] + --enable-ladspa enable LADSPA audio filtering --enable-libaacplus enable AAC+ encoding via libaacplus [no] --enable-libass enable libass subtitles rendering [no] --enable-libbluray enable BluRay reading using libbluray [no] @@ -198,9 +206,10 @@ External library support: --enable-libdc1394 enable IIDC-1394 grabbing using libdc1394 and libraw1394 [no] --enable-libfaac enable AAC encoding via libfaac [no] - --enable-libfdk-aac enable AAC encoding via libfdk-aac [no] + --enable-libfdk-aac enable AAC de/encoding via libfdk-aac [no] --enable-libflite enable flite (voice synthesis) support via libflite [no] --enable-libfreetype enable libfreetype [no] + --enable-libgme enable Game Music Emu via libgme [no] --enable-libgsm enable GSM de/encoding via libgsm [no] --enable-libiec61883 enable iec61883 via libiec61883 [no] --enable-libilbc enable iLBC de/encoding via libilbc [no] @@ -214,28 +223,37 @@ External library support: --enable-libopenjpeg enable JPEG 2000 de/encoding via OpenJPEG [no] --enable-libopus enable Opus decoding via libopus [no] --enable-libpulse enable Pulseaudio input via libpulse [no] + --enable-libquvi enable quvi input via libquvi [no] --enable-librtmp enable RTMP[E] support via librtmp [no] --enable-libschroedinger enable Dirac de/encoding via libschroedinger [no] + --enable-libshine enable fixed-point MP3 encoding via libshine [no] --enable-libsoxr enable Include libsoxr resampling [no] --enable-libspeex enable Speex de/encoding via libspeex [no] + --enable-libssh enable SFTP protocol via libssh [no] --enable-libstagefright-h264 enable H.264 decoding via libstagefright [no] --enable-libtheora enable Theora encoding via libtheora [no] --enable-libtwolame enable MP2 encoding via libtwolame [no] --enable-libutvideo enable Ut Video encoding and decoding via libutvideo [no] --enable-libv4l2 enable libv4l2/v4l-utils [no] + --enable-libvidstab enable video stabilization using vid.stab [no] --enable-libvo-aacenc enable AAC encoding via libvo-aacenc [no] --enable-libvo-amrwbenc enable AMR-WB encoding via libvo-amrwbenc [no] --enable-libvorbis enable Vorbis en/decoding via libvorbis, native implementation exists [no] --enable-libvpx enable VP8 and VP9 de/encoding via libvpx [no] + --enable-libwavpack enable wavpack encoding via libwavpack [no] + --enable-libwebp enable WebP encoding via libwebp [no] --enable-libx264 enable H.264 encoding via x264 [no] --enable-libxavs enable AVS encoding via xavs [no] --enable-libxvid enable Xvid encoding via xvidcore, native MPEG-4/Xvid encoder exists [no] + --enable-libzmq enable message passing via libzmq [no] + --enable-libzvbi enable teletext support via libzvbi [no] --enable-openal enable OpenAL 1.1 capture support [no] + --enable-opencl enable OpenCL code --enable-openssl enable openssl [no] --enable-x11grab enable X11 grabbing [no] - --enable-zlib enable zlib [autodetect] + --disable-zlib disable zlib [autodetect] Advanced options (experts only): --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix] @@ -245,10 +263,13 @@ Advanced options (experts only): --target-os=OS compiler targets OS [$target_os] --target-exec=CMD command to run executables on target --target-path=DIR path to view of build directory on target + --target-samples=DIR path to samples directory on target + --tempprefix=PATH force fixed dir/prefix instead of mktemp for checks --toolchain=NAME set tool defaults according to NAME --nm=NM use nm tool NM [$nm_default] --ar=AR use archive tool AR [$ar_default] --as=AS use assembler AS [$as_default] + --windres=WINDRES use windows resource compiler WINDRES [$windres_default] --yasmexe=EXE use yasm-compatible assembler EXE [$yasmexe_default] --cc=CC use C compiler CC [$cc_default] --cxx=CXX use C compiler CXX [$cxx_default] @@ -299,6 +320,7 @@ Optimization options (experts only): --disable-sse42 disable SSE4.2 optimizations --disable-avx disable AVX optimizations --disable-fma4 disable FMA4 optimizations + --disable-avx2 disable AVX2 optimizations --disable-armv5te disable armv5te optimizations --disable-armv6 disable armv6 optimizations --disable-armv6t2 disable armv6t2 optimizations @@ -314,7 +336,6 @@ Optimization options (experts only): --disable-fast-unaligned consider unaligned accesses slow Developer options (useful when working on FFmpeg itself): - --enable-coverage build with test coverage instrumentation --disable-debug disable debugging symbols --enable-debug=LEVEL set the debug level [$debuglevel] --disable-optimizations disable compiler optimizations @@ -409,7 +430,7 @@ sh_quote(){ } cleanws(){ - echo "$@" | sed 's/^ *//;s/ */ /g;s/ *$//' + echo "$@" | sed 's/^ *//;s/ */ /g;s/ *$//;s/\r//g' } filter(){ @@ -471,21 +492,21 @@ get_safe(){ } pushvar(){ - for var in $*; do - eval level=\${${var}_level:=0} - eval ${var}_${level}="\$$var" - eval ${var}_level=$(($level+1)) + for pvar in $*; do + eval level=\${${pvar}_level:=0} + eval ${pvar}_${level}="\$$pvar" + eval ${pvar}_level=$(($level+1)) done } popvar(){ - for var in $*; do - eval level=\${${var}_level:-0} + for pvar in $*; do + eval level=\${${pvar}_level:-0} test $level = 0 && continue eval level=$(($level-1)) - eval $var="\${${var}_${level}}" - eval ${var}_level=$level - eval unset ${var}_${level} + eval $pvar="\${${pvar}_${level}}" + eval ${pvar}_level=$level + eval unset ${pvar}_${level} done } @@ -536,8 +557,13 @@ enable_deep(){ } enable_deep_weak(){ - do_enable_deep $* - enable_weak $* + for var; do + disabled $var && continue + pushvar var + do_enable_deep $var + popvar var + enable_weak $var + done } enabled(){ @@ -656,6 +682,12 @@ print_config(){ } else if (file ~ /\\.mak\$/) { n = -v ? \"\" : \"!\"; printf(\"%s%s=yes\\n\", n, c) >>file; + } else if (file ~ /\\.texi\$/) { + pre = -v ? \"\" : \"@c \"; + yesno = \$2; + c2 = tolower(c); + gsub(/_/, \"-\", c2); + printf(\"%s@set %s %s\\n\", pre, c2, yesno) >>file; } } }" @@ -701,6 +733,10 @@ add_ldflags(){ append LDFLAGS $($ldflags_filter "$@") } +add_stripflags(){ + append ASMSTRIPFLAGS "$@" +} + add_extralibs(){ prepend extralibs $($ldflags_filter "$@") } @@ -830,14 +866,19 @@ int x; EOF } -check_cflags(){ - log check_cflags "$@" +test_cflags(){ + log test_cflags "$@" set -- $($cflags_filter "$@") - check_cc "$@" </dev/null || return + check_cmd $pkg_config --exists --print-errors $pkg || return pkg_cflags=$($pkg_config --cflags $pkg) pkg_libs=$($pkg_config --libs $pkg) check_func_headers "$headers" "$funcs" $pkg_cflags $pkg_libs "$@" && @@ -998,10 +1053,10 @@ check_exec_crash(){ static void sighandler(int sig){ raise(SIGTERM); } -int func(void){ +int foo(void){ $code } -int (*func_ptr)(void) = func; +int (*func_ptr)(void) = foo; int main(void){ signal(SIGILL, sighandler); signal(SIGFPE, sighandler); @@ -1075,6 +1130,30 @@ require_pkg_config(){ add_extralibs $(get_safe ${pkg}_libs) } +require_libfreetype(){ + log require_libfreetype "$@" + pkg="freetype2" + check_cmd $pkg_config --exists --print-errors $pkg \ + || die "ERROR: $pkg not found" + pkg_cflags=$($pkg_config --cflags $pkg) + pkg_libs=$($pkg_config --libs $pkg) + { + echo "#include " + echo "#include FT_FREETYPE_H" + echo "long check_func(void) { return (long) FT_Init_FreeType; }" + echo "int main(void) { return 0; }" + } | check_ld "cc" $pkg_cflags $pkg_libs \ + && set_safe ${pkg}_cflags $pkg_cflags \ + && set_safe ${pkg}_libs $pkg_libs \ + || die "ERROR: $pkg not found" + add_cflags $(get_safe ${pkg}_cflags) + add_extralibs $(get_safe ${pkg}_libs) +} + +hostcc_e(){ + eval printf '%s\\n' $HOSTCC_E +} + hostcc_o(){ eval printf '%s\\n' $HOSTCC_O } @@ -1086,6 +1165,13 @@ check_host_cc(){ check_cmd $host_cc $host_cflags "$@" $HOSTCC_C $(hostcc_o $TMPO) $TMPC } +check_host_cpp(){ + log check_host_cpp "$@" + cat > $TMPC + log_file $TMPC + check_cmd $host_cc $HOSTCPPFLAGS $HOSTCFLAGS "$@" $(hostcc_e $TMPO) $TMPC +} + check_host_cppflags(){ log check_host_cppflags "$@" check_host_cc "$@" < +#if !($condition) +#error "unsatisfied condition: $condition" +#endif +EOF +} + apply(){ file=$1 shift @@ -1130,6 +1229,18 @@ COMPONENT_LIST=" protocols " +EXAMPLE_LIST=" + decoding_encoding_example + demuxing_decoding_example + filtering_audio_example + filtering_video_example + metadata_example + muxing_example + resampling_audio_example + scaling_video_example + transcode_aac_example +" + EXTERNAL_LIBRARY_LIST=" avisynth bzlib @@ -1138,6 +1249,7 @@ EXTERNAL_LIBRARY_LIST=" frei0r gnutls iconv + ladspa libaacplus libass libbluray @@ -1149,6 +1261,7 @@ EXTERNAL_LIBRARY_LIST=" libfdk_aac libflite libfreetype + libgme libgsm libiec61883 libilbc @@ -1161,23 +1274,32 @@ EXTERNAL_LIBRARY_LIST=" libopenjpeg libopus libpulse + libquvi librtmp libschroedinger + libshine libsoxr libspeex + libssh libstagefright_h264 libtheora libtwolame libutvideo libv4l2 + libvidstab libvo_aacenc libvo_amrwbenc libvorbis libvpx + libwavpack + libwebp libx264 libxavs libxvid + libzmq + libzvbi openal + opencl openssl x11grab zlib @@ -1196,6 +1318,7 @@ HWACCEL_LIST=" vaapi vda vdpau + xvmc " LIBRARY_LIST=" @@ -1220,18 +1343,21 @@ PROGRAM_LIST=" CONFIG_LIST=" $COMPONENT_LIST $DOCUMENT_LIST + $EXAMPLE_LIST $EXTERNAL_LIBRARY_LIST $HWACCEL_LIST $LIBRARY_LIST $PROGRAM_LIST dct dwt + error_resilience fast_unaligned fft ftrapv gpl gray hardcoded_tables + incompatible_libav_abi incompatible_fork_abi lsp lzo @@ -1241,6 +1367,7 @@ CONFIG_LIST=" network nonfree pic + raise_major rdft runtime_cpudetect safe_bitstream_reader @@ -1260,6 +1387,12 @@ THREADS_LIST=' os2threads ' +ATOMICS_LIST=' + atomics_gcc + atomics_suncc + atomics_win32 +' + ARCH_LIST=' aarch64 alpha @@ -1300,7 +1433,9 @@ ARCH_EXT_LIST_X86=' amd3dnow amd3dnowext avx + avx2 fma4 + i686 mmx mmxext sse @@ -1332,6 +1467,7 @@ HAVE_LIST_CMDLINE=' HAVE_LIST_PUB=' bigendian fast_unaligned + incompatible_libav_abi incompatible_fork_abi ' @@ -1370,6 +1506,7 @@ HAVE_LIST=" $HAVE_LIST_CMDLINE $HAVE_LIST_PUB $THREADS_LIST + $ATOMICS_LIST $MATH_FUNCS access aligned_malloc @@ -1380,13 +1517,15 @@ HAVE_LIST=" asm_mod_q asm_mod_y asm_types_h + atomic_cas_ptr + atomics_native attribute_may_alias attribute_packed cdio_paranoia_h cdio_paranoia_paranoia_h + CL_cl_h clock_gettime closesocket - cmov CommandLineToArgvW cpunop CryptGenRandom @@ -1420,14 +1559,17 @@ HAVE_LIST=" gettimeofday glob gnu_as + gnu_windres gsm_h ibm_asm inet_aton io_h + inline_asm_labels isatty jack_port_get_latency_range kbhit ldbrx + libc_msvcrt libdc1394_1 libdc1394_2 local_aligned_16 @@ -1447,7 +1589,6 @@ HAVE_LIST=" mm_empty mmap mprotect - msvcrt nanosleep openjpeg_1_5_openjpeg_h PeekNamedPipe @@ -1455,9 +1596,11 @@ HAVE_LIST=" pod2man poll_h posix_memalign + pragma_deprecated pthread_cancel rdtsc rsync_contimeout + sarestart sched_getaffinity sdl SetConsoleTextAttribute @@ -1478,6 +1621,7 @@ HAVE_LIST=" struct_sockaddr_in6 struct_sockaddr_sa_len struct_sockaddr_storage + struct_stat_st_mtim_tv_nsec struct_v4l2_frmivalenum_discrete symver_asm_label symver_gnu_asm @@ -1490,17 +1634,20 @@ HAVE_LIST=" sys_select_h sys_soundcard_h sys_time_h + sys_un_h sys_videoio_h termios_h texi2html threads unistd_h usleep + vdpau_x11 vfp_args VirtualAlloc windows_h winsock2_h xform_asm + xlib xmm_clobbers " @@ -1510,11 +1657,12 @@ CONFIG_EXTRA=" ac3dsp audio_frame_queue dsputil - error_resilience + exif frame_thread_encoder gcrypt golomb gplv3 + h263dsp h264chroma h264dsp h264pred @@ -1529,6 +1677,8 @@ CONFIG_EXTRA=" mpegvideoenc nettle rangecoder + riffdec + riffenc rtpdec rtpenc_chain sinewin @@ -1542,19 +1692,20 @@ CMDLINE_SELECT=" $HAVE_LIST_CMDLINE $THREADS_LIST asm - coverage cross_compile debug extra_warnings logging lto optimizations + rpath stripping " PATHS_LIST=' bindir datadir + docdir incdir libdir mandir @@ -1597,6 +1748,8 @@ CMDLINE_SET=" target_exec target_os target_path + target_samples + tempprefix toolchain valgrind yasmexe @@ -1631,7 +1784,9 @@ ppc4xx_deps="ppc" vis_deps="sparc" -x86_64_suggest="cmov fast_cmov" +cpunop_deps="i686" +x86_64_select="i686" +x86_64_suggest="fast_cmov" amd3dnow_deps="mmx" amd3dnowext_deps="amd3dnow" @@ -1645,6 +1800,7 @@ sse4_deps="ssse3" sse42_deps="sse4" avx_deps="sse42" fma4_deps="avx" +avx2_deps="avx" mmx_external_deps="yasm" mmx_inline_deps="inline_asm" @@ -1662,22 +1818,30 @@ fast_64bit_if_any="alpha ia64 mips64 parisc64 ppc64 sparc64 x86_64" fast_clz_if_any="alpha avr32 mips ppc x86" fast_unaligned_if_any="ppc x86" -inline_asm_deps="!tms470" need_memalign="altivec neon sse" +# system capabilities +log2_deps="!libc_msvcrt" + symver_if_any="symver_asm_label symver_gnu_asm" -log2_deps="!msvcrt" +# threading support +atomics_gcc_if="sync_val_compare_and_swap" +atomics_suncc_if="atomic_cas_ptr machine_rw_barrier" +atomics_win32_if="MemoryBarrier" +atomics_native_if_any="$ATOMICS_LIST" +threads_if_any="$THREADS_LIST" # subsystems dct_select="rdft" error_resilience_select="dsputil" frame_thread_encoder_deps="encoders threads" +lpc_select="dsputil" mdct_select="fft" rdft_select="fft" mpegaudio_select="mpegaudiodsp" mpegaudiodsp_select="dct" -mpegvideo_select="dsputil error_resilience h264chroma hpeldsp videodsp" +mpegvideo_select="dsputil h264chroma hpeldsp videodsp" mpegvideoenc_select="mpegvideo" # decoders / encoders @@ -1687,19 +1851,25 @@ aac_latm_decoder_select="aac_decoder aac_latm_parser" ac3_decoder_select="mdct ac3dsp ac3_parser dsputil" ac3_encoder_select="mdct ac3dsp dsputil" ac3_fixed_encoder_select="mdct ac3dsp dsputil" +aic_decoder_select="dsputil golomb" alac_encoder_select="lpc" als_decoder_select="dsputil" amrnb_decoder_select="lsp" amrwb_decoder_select="lsp" +amv_decoder_select="dsputil hpeldsp exif" amv_encoder_select="aandcttables" ape_decoder_select="dsputil" -asv_decoder_select="dsputil" +asv1_decoder_select="dsputil" +asv1_encoder_select="dsputil" +asv2_decoder_select="dsputil" +asv2_encoder_select="dsputil" atrac1_decoder_select="mdct sinewin" atrac3_decoder_select="mdct" +avrn_decoder_select="exif" bink_decoder_select="dsputil hpeldsp" binkaudio_dct_decoder_select="mdct rdft dct sinewin" binkaudio_rdft_decoder_select="mdct rdft sinewin" -cavs_decoder_select="dsputil golomb h264chroma mpegvideo videodsp" +cavs_decoder_select="dsputil golomb h264chroma videodsp" cllc_decoder_select="dsputil" comfortnoise_encoder_select="lpc" cook_decoder_select="dsputil mdct sinewin" @@ -1709,17 +1879,19 @@ dca_decoder_select="mdct" dirac_decoder_select="dsputil dwt golomb videodsp" dnxhd_decoder_select="dsputil" dnxhd_encoder_select="aandcttables dsputil mpegvideoenc" -dv_decoder_select="dsputil" +dvvideo_decoder_select="dsputil" +dvvideo_encoder_select="dsputil" dxa_decoder_select="zlib" eac3_decoder_select="ac3_decoder" eac3_encoder_select="ac3_encoder" eamad_decoder_select="aandcttables dsputil mpegvideo" eatgq_decoder_select="aandcttables" -eatqi_decoder_select="aandcttables mpegvideo" +eatqi_decoder_select="aandcttables error_resilience mpegvideo" exr_decoder_select="zlib" ffv1_decoder_select="dsputil golomb rangecoder" -ffv1_encoder_select="rangecoder" -ffvhuff_encoder_select="huffman" +ffv1_encoder_select="dsputil rangecoder" +ffvhuff_decoder_select="dsputil" +ffvhuff_encoder_select="dsputil huffman" flac_decoder_select="golomb" flac_encoder_select="dsputil golomb lpc" flashsv_decoder_select="zlib" @@ -1730,29 +1902,34 @@ flv_decoder_select="h263_decoder" flv_encoder_select="h263_encoder" fourxm_decoder_select="dsputil" fraps_decoder_select="dsputil huffman" +g2m_decoder_select="dsputil zlib" g729_decoder_select="dsputil" h261_decoder_select="error_resilience mpegvideo" h261_encoder_select="aandcttables mpegvideoenc" -h263_decoder_select="error_resilience h263_parser mpegvideo" -h263_encoder_select="aandcttables mpegvideoenc" +h263_decoder_select="error_resilience h263_parser h263dsp mpegvideo" +h263_encoder_select="aandcttables h263dsp mpegvideoenc" h263i_decoder_select="h263_decoder" h263p_encoder_select="h263_encoder" h264_decoder_select="golomb h264chroma h264dsp h264pred h264qpel videodsp" +h264_decoder_suggest="error_resilience" +hevc_decoder_select="dsputil golomb videodsp" huffyuv_decoder_select="dsputil" -huffyuv_encoder_select="huffman" -iac_decoder_select="fft mdct sinewin" +huffyuv_encoder_select="dsputil huffman" +iac_decoder_select="dsputil fft mdct sinewin" imc_decoder_select="dsputil fft mdct sinewin" indeo3_decoder_select="hpeldsp" interplay_video_decoder_select="hpeldsp" -jpegls_decoder_select="golomb" +jpegls_decoder_select="dsputil golomb hpeldsp exif" jpegls_encoder_select="golomb" jv_decoder_select="dsputil" lagarith_decoder_select="dsputil" ljpeg_encoder_select="aandcttables mpegvideoenc" loco_decoder_select="golomb" mdec_decoder_select="dsputil error_resilience mpegvideo" +metasound_decoder_select="lsp mdct sinewin" mimic_decoder_select="dsputil hpeldsp" -mjpeg_decoder_select="dsputil hpeldsp" +mjpeg_decoder_select="dsputil hpeldsp exif" +mjpegb_decoder_select="dsputil hpeldsp exif" mjpeg_encoder_select="aandcttables dsputil mpegvideoenc" mlp_decoder_select="dsputil mlp_parser" motionpixels_decoder_select="dsputil" @@ -1769,7 +1946,7 @@ mp3on4float_decoder_select="mpegaudio" mpc7_decoder_select="dsputil mpegaudiodsp" mpc8_decoder_select="dsputil mpegaudiodsp" mpeg_xvmc_decoder_deps="X11_extensions_XvMClib_h" -mpeg_xvmc_decoder_select="mpegvideo_decoder" +mpeg_xvmc_decoder_select="mpeg2video_decoder" mpeg1video_decoder_select="error_resilience mpegvideo" mpeg1video_encoder_select="aandcttables mpegvideoenc" mpeg2video_decoder_select="error_resilience mpegvideo" @@ -1777,50 +1954,54 @@ mpeg2video_encoder_select="aandcttables mpegvideoenc" mpeg4_decoder_select="h263_decoder mpeg4video_parser" mpeg4_encoder_select="h263_encoder" msmpeg4v1_decoder_select="h263_decoder" -msmpeg4v1_encoder_select="h263_encoder" msmpeg4v2_decoder_select="h263_decoder" msmpeg4v2_encoder_select="h263_encoder" msmpeg4v3_decoder_select="h263_decoder" msmpeg4v3_encoder_select="h263_encoder" mss2_decoder_select="error_resilience vc1_decoder" +mxpeg_decoder_select="dsputil hpeldsp exif" nellymoser_decoder_select="mdct sinewin" nellymoser_encoder_select="audio_frame_queue mdct sinewin" nuv_decoder_select="dsputil lzo" png_decoder_select="zlib" png_encoder_select="dsputil zlib" prores_decoder_select="dsputil" +prores_encoder_select="dsputil" qcelp_decoder_select="lsp" qdm2_decoder_select="mdct rdft mpegaudiodsp" ra_144_encoder_select="audio_frame_queue lpc" ralf_decoder_select="golomb" rtjpeg_decoder_select="dsputil" -rv10_decoder_select="error_resilience h263_decoder" +rv10_decoder_select="error_resilience h263_decoder h263dsp" rv10_encoder_select="h263_encoder" -rv20_decoder_select="error_resilience h263_decoder" +rv20_decoder_select="error_resilience h263_decoder h263dsp" rv20_encoder_select="h263_encoder" rv30_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpegvideo videodsp" rv40_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpegvideo videodsp" shorten_decoder_select="golomb" sipr_decoder_select="lsp" snow_decoder_select="dsputil dwt h264qpel hpeldsp rangecoder" -snow_encoder_select="aandcttables dsputil dwt h264qpel hpeldsp error_resilience mpegvideoenc rangecoder" +snow_encoder_select="aandcttables dsputil dwt h264qpel hpeldsp mpegvideoenc rangecoder" sonic_decoder_select="golomb" sonic_encoder_select="golomb" sonic_ls_encoder_select="golomb" +sp5x_decoder_select="dsputil hpeldsp exif" svq1_decoder_select="hpeldsp" svq1_encoder_select="aandcttables dsputil hpeldsp mpegvideoenc" -svq3_decoder_select="dsputil error_resilience golomb h264chroma h264dsp h264pred h264qpel mpegvideo videodsp" -svq3_decoder_suggest="zlib" +svq3_decoder_select="golomb h264chroma h264dsp h264pred h264qpel hpeldsp mpegvideo videodsp" +svq3_decoder_suggest="error_resilience zlib" tak_decoder_select="dsputil" theora_decoder_select="vp3_decoder" tiff_decoder_suggest="zlib" tiff_encoder_suggest="zlib" +thp_decoder_select="dsputil hpeldsp exif" truehd_decoder_select="mlp_parser" truemotion2_decoder_select="dsputil" +truespeech_decoder_select="dsputil" tscc_decoder_select="zlib" twinvq_decoder_select="mdct lsp sinewin" utvideo_decoder_select="dsputil" -utvideo_encoder_select="huffman" +utvideo_encoder_select="dsputil huffman" vble_decoder_select="dsputil" vc1_decoder_select="error_resilience h263_decoder h264chroma h264qpel" vc1image_decoder_select="vc1_decoder" @@ -1832,6 +2013,8 @@ vp6_decoder_select="h264chroma hpeldsp huffman videodsp vp3dsp" vp6a_decoder_select="vp6_decoder" vp6f_decoder_select="vp6_decoder" vp8_decoder_select="h264pred videodsp" +vp9_decoder_select="videodsp" +webp_decoder_select="vp8_decoder" wmapro_decoder_select="mdct sinewin" wmav1_decoder_select="mdct sinewin" wmav1_encoder_select="mdct sinewin" @@ -1857,6 +2040,7 @@ vaapi_deps="va_va_h" vda_deps="VideoDecodeAcceleration_VDADecoder_h pthreads" vda_extralibs="-framework CoreFoundation -framework VideoDecodeAcceleration -framework QuartzCore" vdpau_deps="vdpau_vdpau_h vdpau_vdpau_x11_h" +xvmc_deps="X11_extensions_XvMClib_h" h263_vaapi_hwaccel_deps="vaapi" h263_vaapi_hwaccel_select="h263_decoder" @@ -1876,11 +2060,15 @@ h264_vdpau_decoder_select="h264_decoder" h264_vdpau_hwaccel_deps="vdpau" h264_vdpau_hwaccel_select="h264_decoder" mpeg_vdpau_decoder_deps="vdpau" -mpeg_vdpau_decoder_select="mpegvideo_decoder" +mpeg_vdpau_decoder_select="mpeg2video_decoder" +mpeg_xvmc_hwaccel_deps="xvmc" +mpeg_xvmc_hwaccel_select="mpeg2video_decoder" mpeg1_vdpau_decoder_deps="vdpau" mpeg1_vdpau_decoder_select="mpeg1video_decoder" mpeg1_vdpau_hwaccel_deps="vdpau" mpeg1_vdpau_hwaccel_select="mpeg1video_decoder" +mpeg1_xvmc_hwaccel_deps="xvmc" +mpeg1_xvmc_hwaccel_select="mpeg1video_decoder" mpeg2_crystalhd_decoder_select="crystalhd" mpeg2_dxva2_hwaccel_deps="dxva2" mpeg2_dxva2_hwaccel_select="mpeg2video_decoder" @@ -1888,6 +2076,8 @@ mpeg2_vaapi_hwaccel_deps="vaapi" mpeg2_vaapi_hwaccel_select="mpeg2video_decoder" mpeg2_vdpau_hwaccel_deps="vdpau" mpeg2_vdpau_hwaccel_select="mpeg2video_decoder" +mpeg2_xvmc_hwaccel_deps="xvmc" +mpeg2_xvmc_hwaccel_select="mpeg2video_decoder" mpeg4_crystalhd_decoder_select="crystalhd" mpeg4_vaapi_hwaccel_deps="vaapi" mpeg4_vaapi_hwaccel_select="mpeg4_decoder" @@ -1913,6 +2103,7 @@ wmv3_vdpau_hwaccel_select="vc1_vdpau_hwaccel" # parsers h264_parser_select="golomb h264chroma h264dsp h264pred h264qpel videodsp" +hevc_parser_select="hevc_decoder" mpeg4video_parser_select="error_resilience mpegvideo" mpegvideo_parser_select="error_resilience mpegvideo" vc1_parser_select="mpegvideo" @@ -1922,8 +2113,10 @@ libaacplus_encoder_deps="libaacplus" libcelt_decoder_deps="libcelt" libfaac_encoder_deps="libfaac" libfaac_encoder_select="audio_frame_queue" +libfdk_aac_decoder_deps="libfdk_aac" libfdk_aac_encoder_deps="libfdk_aac" libfdk_aac_encoder_select="audio_frame_queue" +libgme_demuxer_deps="libgme" libgsm_decoder_deps="libgsm" libgsm_encoder_deps="libgsm" libgsm_ms_decoder_deps="libgsm" @@ -1942,8 +2135,11 @@ libopenjpeg_encoder_deps="libopenjpeg" libopus_decoder_deps="libopus" libopus_encoder_deps="libopus" libopus_encoder_select="audio_frame_queue" +libquvi_demuxer_deps="libquvi" libschroedinger_decoder_deps="libschroedinger" libschroedinger_encoder_deps="libschroedinger" +libshine_encoder_deps="libshine" +libshine_encoder_select="audio_frame_queue" libspeex_decoder_deps="libspeex" libspeex_encoder_deps="libspeex" libspeex_encoder_select="audio_frame_queue" @@ -1960,40 +2156,57 @@ libvpx_vp8_decoder_deps="libvpx" libvpx_vp8_encoder_deps="libvpx" libvpx_vp9_decoder_deps="libvpx" libvpx_vp9_encoder_deps="libvpx" +libwavpack_encoder_deps="libwavpack" +libwebp_encoder_deps="libwebp" libx264_encoder_deps="libx264" libx264rgb_encoder_deps="libx264" libxavs_encoder_deps="libxavs" libxvid_encoder_deps="libxvid" libutvideo_decoder_deps="libutvideo" libutvideo_encoder_deps="libutvideo" +libzvbi_teletext_decoder_deps="libzvbi" # demuxers / muxers ac3_demuxer_select="ac3_parser" +asf_demuxer_select="riffdec" +asf_muxer_select="riffenc" asf_stream_muxer_select="asf_muxer" +avi_demuxer_select="riffdec" +avi_muxer_select="riffenc" avisynth_demuxer_deps="avisynth" +avisynth_demuxer_select="riffdec" +caf_demuxer_select="riffdec" dirac_demuxer_select="dirac_parser" dts_demuxer_select="dca_parser" dtshd_demuxer_select="dca_parser" +dxa_demuxer_select="riffdec" eac3_demuxer_select="ac3_parser" f4v_muxer_select="mov_muxer" flac_demuxer_select="flac_parser" +hds_muxer_select="flv_muxer" +hls_muxer_select="mpegts_muxer" ipod_muxer_select="mov_muxer" ismv_muxer_select="mov_muxer" libnut_demuxer_deps="libnut" libnut_muxer_deps="libnut" matroska_audio_muxer_select="matroska_muxer" +matroska_demuxer_select="riffdec" matroska_demuxer_suggest="bzlib lzo zlib" +matroska_muxer_select="riffenc" +mmf_muxer_select="riffenc" +mov_demuxer_select="riffdec" mov_demuxer_suggest="zlib" -mov_muxer_select="rtpenc_chain" +mov_muxer_select="riffenc rtpenc_chain" mp3_demuxer_select="mpegaudio_parser" mp4_muxer_select="mov_muxer" -mpegts_muxer_select="adts_muxer latm_muxer mpegvideo" +mpegts_muxer_select="adts_muxer latm_muxer" mpegtsraw_demuxer_select="mpegts_demuxer" mxf_d10_muxer_select="mxf_muxer" +nut_muxer_select="riffenc" +nuv_demuxer_select="riffdec" ogg_demuxer_select="golomb" psp_muxer_select="mov_muxer" rtp_demuxer_select="sdp_demuxer" -rtp_muxer_select="mpegvideo" rtpdec_select="asf_demuxer rm_demuxer rtp_protocol mpegts_demuxer mov_demuxer" rtsp_demuxer_select="http_protocol rtpdec" rtsp_muxer_select="rtp_muxer http_protocol rtp_protocol rtpenc_chain" @@ -2006,8 +2219,14 @@ tak_demuxer_select="tak_parser" tg2_muxer_select="mov_muxer" tgp_muxer_select="mov_muxer" vobsub_demuxer_select="mpegps_demuxer" -w64_demuxer_deps="wav_demuxer" -w64_muxer_deps="wav_muxer" +w64_demuxer_select="wav_demuxer" +w64_muxer_select="wav_muxer" +wav_demuxer_select="riffdec" +wav_muxer_select="riffenc" +webm_muxer_select="riffenc" +wtv_demuxer_select="riffdec" +xmv_demuxer_select="riffdec" +xwma_demuxer_select="riffdec" # indevs / outdevs alsa_indev_deps="alsa_asoundlib_h snd_pcm_htimestamp" @@ -2016,8 +2235,10 @@ bktr_indev_deps_any="dev_bktr_ioctl_bt848_h machine_ioctl_bt848_h dev_video_bktr caca_outdev_deps="libcaca" dshow_indev_deps="IBaseFilter" dshow_indev_extralibs="-lpsapi -lole32 -lstrmiids -luuid" -dv1394_indev_deps="dv1394 dv_demuxer" +dv1394_indev_deps="dv1394" +dv1394_indev_select="dv_demuxer" fbdev_indev_deps="linux_fb_h" +fbdev_outdev_deps="linux_fb_h" iec61883_indev_deps="libiec61883" jack_indev_deps="jack_jack_h sem_timedwait" lavfi_indev_deps="avfilter" @@ -2028,13 +2249,17 @@ openal_indev_deps="openal" oss_indev_deps_any="soundcard_h sys_soundcard_h" oss_outdev_deps_any="soundcard_h sys_soundcard_h" pulse_indev_deps="libpulse" +pulse_outdev_deps="libpulse" sdl_outdev_deps="sdl" sndio_indev_deps="sndio_h" sndio_outdev_deps="sndio_h" v4l_indev_deps="linux_videodev_h" v4l2_indev_deps_any="linux_videodev2_h sys_videoio_h" +v4l2_outdev_deps_any="linux_videodev2_h sys_videoio_h" vfwcap_indev_deps="capCreateCaptureWindow vfwcap_defines" vfwcap_indev_extralibs="-lavicap32" +xv_outdev_deps="X11_extensions_Xvlib_h XvGetPortAttribute" +xv_outdev_extralibs="-lXv -lX11 -lXext" x11grab_indev_deps="x11grab" # protocols @@ -2044,6 +2269,7 @@ ffrtmpcrypt_protocol_deps_any="gcrypt nettle openssl" ffrtmpcrypt_protocol_select="tcp_protocol" ffrtmphttp_protocol_deps="!librtmp_protocol" ffrtmphttp_protocol_select="http_protocol" +ftp_protocol_select="tcp_protocol" gopher_protocol_select="network" httpproxy_protocol_select="tcp_protocol" http_protocol_select="tcp_protocol" @@ -2053,6 +2279,7 @@ librtmpe_protocol_deps="librtmp" librtmps_protocol_deps="librtmp" librtmpt_protocol_deps="librtmp" librtmpte_protocol_deps="librtmp" +libssh_protocol_deps="libssh" mmsh_protocol_select="http_protocol" mmst_protocol_select="network" rtmp_protocol_deps="!librtmp_protocol" @@ -2071,6 +2298,8 @@ tcp_protocol_select="network" tls_protocol_deps_any="openssl gnutls" tls_protocol_select="tcp_protocol" udp_protocol_select="network" +unix_protocol_deps="sys_un_h" +unix_protocol_select="network" # filters aconvert_filter_deps="swresample" @@ -2078,14 +2307,18 @@ amovie_filter_deps="avcodec avformat" aresample_filter_deps="swresample" ass_filter_deps="libass" asyncts_filter_deps="avresample" -atempo_filter_deps="avcodec rdft" +atempo_filter_deps="avcodec" +atempo_filter_select="rdft" +azmq_filter_deps="libzmq" blackframe_filter_deps="gpl" boxblur_filter_deps="gpl" colormatrix_filter_deps="gpl" cropdetect_filter_deps="gpl" -decimate_filter_deps="gpl avcodec" +dctdnoiz_filter_deps="avcodec" +dctdnoiz_filter_select="fft" delogo_filter_deps="gpl" deshake_filter_deps="avcodec" +deshake_filter_select="dsputil" drawtext_filter_deps="libfreetype" ebur128_filter_deps="gpl" flite_filter_deps="libflite" @@ -2096,29 +2329,53 @@ frei0r_src_filter_extralibs='$ldl' geq_filter_deps="gpl" histeq_filter_deps="gpl" hqdn3d_filter_deps="gpl" -hue_filter_deps="gpl" +interlace_filter_deps="gpl" kerndeint_filter_deps="gpl" +ladspa_filter_deps="ladspa dlopen" +mcdeint_filter_deps="avcodec gpl" movie_filter_deps="avcodec avformat" mp_filter_deps="gpl avcodec swscale inline_asm" +mpdecimate_filter_deps="gpl avcodec" mptestsrc_filter_deps="gpl" negate_filter_deps="lut_filter" -noise_filter_deps="gpl" +perspective_filter_deps="gpl" resample_filter_deps="avresample" ocv_filter_deps="libopencv" +owdenoise_filter_deps="gpl" pan_filter_deps="swresample" +phase_filter_deps="gpl" pp_filter_deps="gpl postproc" +pullup_filter_deps="gpl" removelogo_filter_deps="avcodec avformat swscale" +sab_filter_deps="gpl swscale" scale_filter_deps="swscale" smartblur_filter_deps="gpl swscale" -showspectrum_filter_deps="avcodec rdft" +showspectrum_filter_deps="avcodec" +showspectrum_filter_select="rdft" +spp_filter_deps="gpl avcodec" +spp_filter_select="fft" stereo3d_filter_deps="gpl" subtitles_filter_deps="avformat avcodec libass" super2xsai_filter_deps="gpl" tinterlace_filter_deps="gpl" +vidstabdetect_filter_deps="libvidstab" +vidstabtransform_filter_deps="libvidstab" yadif_filter_deps="gpl" pixfmts_super2xsai_test_deps="super2xsai_filter" tinterlace_merge_test_deps="tinterlace_filter" tinterlace_pad_test_deps="tinterlace_filter" +zmq_filter_deps="libzmq" + +# examples +decoding_encoding_example_deps="avcodec avutil" +demuxing_decoding_example_deps="avcodec avformat avutil" +filtering_audio_example_deps="avfilter avcodec avformat avutil" +filtering_video_example_deps="avfilter avcodec avformat avutil" +metadata_example_deps="avformat avutil" +muxing_example_deps="avcodec avformat avutil swscale" +resampling_audio_example_deps="avutil swresample" +scaling_video_example_deps="avutil swscale" +transcode_aac_example_deps="avcodec avformat swresample" # libraries avcodec_deps="avutil" @@ -2130,20 +2387,22 @@ postproc_deps="avutil gpl" swscale_deps="avutil" # programs -ffmpeg_deps="avcodec avfilter avformat swscale swresample" -ffmpeg_select="format_filter aformat_filter - setpts_filter null_filter anull_filter" +ffmpeg_deps="avcodec avfilter avformat swresample" +ffmpeg_select="aformat_filter anull_filter atrim_filter format_filter + null_filter + setpts_filter trim_filter" ffplay_deps="avcodec avformat swscale swresample sdl" ffplay_select="rdft crop_filter" ffprobe_deps="avcodec avformat" -ffserver_deps="avformat ffm_muxer fork rtp_protocol rtsp_demuxer" +ffserver_deps="avformat fork sarestart" +ffserver_select="ffm_muxer rtp_protocol rtsp_demuxer" ffserver_extralibs='$ldl' # documentation podpages_deps="perl" manpages_deps="perl pod2man" -htmlpages_deps="texi2html" -txtpages_deps="makeinfo" +htmlpages_deps="perl texi2html" +txtpages_deps="perl makeinfo" doc_deps_any="manpages htmlpages podpages txtpages" # default parameters @@ -2154,6 +2413,7 @@ logfile="config.log" prefix_default="/usr/local" bindir_default='${prefix}/bin' datadir_default='${prefix}/share/ffmpeg' +docdir_default='${prefix}/share/doc/ffmpeg' incdir_default='${prefix}/include' libdir_default='${prefix}/lib' mandir_default='${prefix}/share/man' @@ -2173,6 +2433,7 @@ pkg_config_default=pkg-config ranlib="ranlib" strip_default="strip" yasmexe_default="yasm" +windres_default="windres" nogas=":" @@ -2187,6 +2448,7 @@ host_os=$target_os_default # configurable options enable $PROGRAM_LIST enable $DOCUMENT_LIST +enable $EXAMPLE_LIST enable $(filter_out avresample $LIBRARY_LIST) enable stripping @@ -2199,9 +2461,11 @@ enable safe_bitstream_reader enable static enable swscale_alpha +# Enable hwaccels by default. +enable dxva2 vaapi vdpau xvmc + # build settings SHFLAGS='-shared -Wl,-soname,$$(@F)' -FFSERVERLDFLAGS=-Wl,-E LIBPREF="lib" LIBSUF=".a" FULLNAME='$(NAME)$(BUILDSUF)' @@ -2230,11 +2494,12 @@ LD_O='-o $@' LD_LIB='-l%' LD_PATH='-L' HOSTCC_C='-c' +HOSTCC_E='-E -o $@' HOSTCC_O='-o $@' HOSTLD_O='-o $@' -host_cflags='-O3 -g' -host_cppflags='-D_ISOC99_SOURCE -D_XOPEN_SOURCE=600' +host_cflags='-O3' +host_cppflags='-D_ISOC99_SOURCE' host_libs='-lm' host_cflags_filter=echo host_ldflags_filter=echo @@ -2440,33 +2705,86 @@ nm_default="${cross_prefix}${nm_default}" pkg_config_default="${cross_prefix}${pkg_config_default}" ranlib="${cross_prefix}${ranlib}" strip_default="${cross_prefix}${strip_default}" +windres_default="${cross_prefix}${windres_default}" sysinclude_default="${sysroot}/usr/include" +test -n "$valgrind" && toolchain="valgrind-memcheck" + case "$toolchain" in clang-asan) cc_default="clang" - add_cflags -faddress-sanitizer - add_ldflags -faddress-sanitizer + add_cflags -fsanitize=address + add_ldflags -fsanitize=address ;; clang-tsan) cc_default="clang" - add_cflags -fthread-sanitizer - add_ldflags -fthread-sanitizer + add_cflags -fsanitize=thread -pie + add_ldflags -fsanitize=thread -pie + ;; + gcc-asan) + cc_default="gcc" + add_cflags -fsanitize=address + add_ldflags -fsanitize=address + ;; + gcc-tsan) + cc_default="gcc" + add_cflags -fsanitize=thread -pie -fPIC + add_ldflags -fsanitize=thread -pie -fPIC + ;; + valgrind-massif) + target_exec_default=${valgrind:-"valgrind"} + target_exec_args="--tool=massif --alloc-fn=av_malloc --alloc-fn=av_mallocz --alloc-fn=av_calloc --alloc-fn=av_fast_padded_malloc --alloc-fn=av_fast_malloc --alloc-fn=av_realloc_f --alloc-fn=av_fast_realloc --alloc-fn=av_realloc" + ;; + valgrind-memcheck) + target_exec_default=${valgrind:-"valgrind"} + target_exec_args="--error-exitcode=1 --malloc-fill=0x2a --track-origins=yes --leak-check=full --gen-suppressions=all --suppressions=$source_path/tests/fate-valgrind.supp" ;; msvc) - cc_default="c99wrap cl" - ld_default="c99wrap link" + # Check whether the current MSVC version needs the C99 converter. + # From MSVC 2013 (compiler major version 18) onwards, it does actually + # support enough of C99 to build ffmpeg. Default to the new + # behaviour if the regexp was unable to match anything, since this + # successfully parses the version number of existing supported + # versions that require the converter (MSVC 2010 and 2012). + cl_major_ver=$(cl 2>&1 | sed -n 's/.*Version \([[:digit:]]\{1,\}\)\..*/\1/p') + if [ -z "$cl_major_ver" ] || [ $cl_major_ver -ge 18 ]; then + cc_default="cl" + else + cc_default="c99wrap cl" + fi + ld_default="link" nm_default="dumpbin -symbols" ar_default="lib" target_os_default="win32" + # Use a relative path for TMPDIR. This makes sure all the + # ffconf temp files are written with a relative path, avoiding + # issues with msys/win32 path conversion for MSVC parameters + # such as -Fo or -out:. + TMPDIR=. + ;; + icl) + cc_default="icl" + ld_default="xilink" + nm_default="dumpbin -symbols" + ar_default="xilib" + target_os_default="win32" + TMPDIR=. + ;; + gcov) + add_cflags -fprofile-arcs -ftest-coverage + add_ldflags -fprofile-arcs -ftest-coverage + ;; + hardened) + add_cflags -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all + add_ldflags -Wl,-z,relro -Wl,-z,now ;; ?*) die "Unknown toolchain $toolchain" ;; esac -set_default arch cc cxx pkg_config strip sysinclude target_os yasmexe +set_default arch cc cxx pkg_config strip sysinclude target_exec target_os yasmexe enabled cross_compile || host_cc_default=$cc set_default host_cc @@ -2489,7 +2807,11 @@ HOSTEXESUF=$(exesuf $host_os) : ${TMPDIR:=$TMP} : ${TMPDIR:=/tmp} -if ! check_cmd mktemp -u XXXXXX; then +if [ -n "$tempprefix" ] ; then + mktemp(){ + echo $tempprefix.${HOSTNAME}.${UID} + } +elif ! check_cmd mktemp -u XXXXXX; then # simple replacement for missing mktemp # NOT SAFE FOR GENERAL USE mktemp(){ @@ -2552,21 +2874,35 @@ ccc_flags(){ done } -msvc_flags(){ +cparser_flags(){ for flag; do case $flag in - -fomit-frame-pointer) echo -Oy ;; - -g) echo -Z7 ;; - -Wall) echo -W4 -wd4244 -wd4127 -wd4018 -wd4389 \ - -wd4146 -wd4057 -wd4204 -wd4706 -wd4305 \ - -wd4152 -wd4324 -we4013 -wd4100 -wd4214 \ - -wd4554 \ - -wd4996 -wd4273 ;; + -Wno-switch) echo -Wno-switch-enum ;; + -Wno-format-zero-length) ;; + -Wdisabled-optimization) ;; + -Wno-pointer-sign) echo -Wno-other ;; + *) echo $flag ;; + esac + done +} + +msvc_common_flags(){ + for flag; do + case $flag in + # In addition to specifying certain flags under the compiler + # specific filters, they must be specified here as well or else the + # generic catch all at the bottom will print the original flag. + -Wall) ;; -std=c99) ;; + # Common flags + -fomit-frame-pointer) ;; + -g) echo -Z7 ;; -fno-math-errno) ;; -fno-common) ;; -fno-signed-zeros) ;; -fPIC) ;; + -mthumb) ;; + -march=*) ;; -lz) echo zlib.lib ;; -lavifil32) echo vfw32.lib ;; -lavicap32) echo vfw32.lib user32.lib ;; @@ -2576,6 +2912,31 @@ msvc_flags(){ done } +msvc_flags(){ + msvc_common_flags "$@" + for flag; do + case $flag in + -Wall) echo -W4 -wd4244 -wd4127 -wd4018 -wd4389 \ + -wd4146 -wd4057 -wd4204 -wd4706 -wd4305 \ + -wd4152 -wd4324 -we4013 -wd4100 -wd4214 \ + -wd4554 \ + -wd4273 ;; + esac + done +} + +icl_flags(){ + msvc_common_flags "$@" + for flag; do + case $flag in + # Despite what Intel's documentation says -Wall, which is supported + # on Windows, does enable remarks so disable them here. + -Wall) echo $flag -Qdiag-disable:remark ;; + -std=c99) echo -Qstd=c99 ;; + esac + done +} + pgi_flags(){ for flag; do case $flag in @@ -2606,12 +2967,12 @@ suncc_flags(){ core2) echo -xarch=ssse3 -xchip=core2 ;; corei7) echo -xarch=sse4_2 -xchip=nehalem ;; corei7-avx) echo -xarch=avx -xchip=sandybridge ;; - amdfam10|barcelona) echo -xtarget=barcelona ;; - bdver*) echo -xarch=avx ;; - athlon-4|athlon-[mx]p) echo -xarch=ssea ;; + amdfam10|barcelona) echo -xtarget=barcelona ;; + bdver*) echo -xarch=avx ;; + athlon-4|athlon-[mx]p) echo -xarch=ssea ;; k8|opteron|athlon64|athlon-fx) - echo -xarch=sse2a ;; - athlon*) echo -xarch=pentium_proa ;; + echo -xarch=sse2a ;; + athlon*) echo -xarch=pentium_proa ;; esac ;; -std=c99) echo -xc99 ;; @@ -2663,7 +3024,9 @@ probe_cc(){ unset _depflags _DEPCMD _DEPFLAGS _flags_filter=echo - if $_cc -v 2>&1 | grep -q '^gcc.*LLVM'; then + if $_cc --version 2>&1 | grep -q '^GNU assembler'; then + true # no-op to avoid reading stdin in following checks + elif $_cc -v 2>&1 | grep -q '^gcc.*LLVM'; then _type=llvm_gcc gcc_extra_ver=$(expr "$($_cc --version | head -n1)" : '.*\((.*)\)') _ident="llvm-gcc $($_cc -dumpversion) $gcc_extra_ver" @@ -2762,7 +3125,7 @@ probe_cc(){ opt_common='-alias=ansi -Mdse -Mlre -Mpre' _cflags_speed="-O3 -Mautoinline -Munroll=c:4 $opt_common" _cflags_size="-O2 -Munroll=c:1 $opt_common" - _cflags_noopt="-O1" + _cflags_noopt="-O" _flags_filter=pgi_flags elif $_cc 2>&1 | grep -q Microsoft; then _type=msvc @@ -2771,23 +3134,55 @@ probe_cc(){ _DEPFLAGS='$(CPPFLAGS) $(CFLAGS) -showIncludes -Zs' _cflags_speed="-O2" _cflags_size="-O1" - # Nonstandard output options, to avoid msys path conversion issues, relies on wrapper to remap it if $_cc 2>&1 | grep -q Linker; then - _ld_o='-out $@' + _ld_o='-out:$@' else _ld_o='-Fe$@' fi - _cc_o='-Fo $@' - _cc_e='-P -Fi $@' + _cc_o='-Fo$@' + _cc_e='-P -Fi$@' _flags_filter=msvc_flags _ld_lib='lib%.a' _ld_path='-libpath:' _flags='-nologo' - _cflags='-D_USE_MATH_DEFINES -Dinline=__inline -FIstdlib.h -Dstrtoll=_strtoi64' + _cflags='-D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -Dinline=__inline -FIstdlib.h -Dstrtoll=_strtoi64' if [ $pfx = hostcc ]; then append _cflags -Dsnprintf=_snprintf fi disable stripping + elif $_cc 2>&1 | grep -q Intel; then + _type=icl + _ident=$($cc 2>&1 | head -n1) + _depflags='-QMMD -QMF$(@:.o=.d) -QMT$@' + # Not only is O3 broken on 13.x+ but it is slower on all previous + # versions (tested) as well. + _cflags_speed="-O2" + _cflags_size="-O1 -Oi" # -O1 without -Oi miscompiles stuff + if $_cc 2>&1 | grep -q Linker; then + _ld_o='-out:$@' + else + _ld_o='-Fe$@' + fi + _cc_o='-Fo$@' + _cc_e='-P' + _flags_filter=icl_flags + _ld_lib='lib%.a' + _ld_path='-libpath:' + # -Qdiag-error to make icl error when seeing certain unknown arguments + _flags='-nologo -Qdiag-error:4044,10157' + # -Qvec- -Qsimd- to prevent miscompilation, -GS for consistency + # with MSVC which enables it by default. + _cflags='-D_USE_MATH_DEFINES -FIstdlib.h -Dstrtoll=_strtoi64 -Qms0 -Qvec- -Qsimd- -GS' + if [ $pfx = hostcc ]; then + append _cflags -Dsnprintf=_snprintf + fi + elif $_cc --version 2>/dev/null | grep -q ^cparser; then + _type=cparser + _ident=$($_cc --version | head -n1) + _depflags='-MMD' + _cflags_speed='-O4' + _cflags_size='-O2' + _flags_filter=cparser_flags fi eval ${pfx}_type=\$_type @@ -2829,7 +3224,7 @@ test -n "$cc_type" && enable $cc_type || : ${dep_cc_default:=$cc} : ${ld_default:=$cc} : ${host_ld_default:=$host_cc} -set_default ar as dep_cc ld host_ld +set_default ar as dep_cc ld host_ld windres probe_cc as "$as" asflags_filter=$_flags_filter @@ -2862,6 +3257,9 @@ if $ar 2>&1 | grep -q Microsoft; then elif $ar 2>&1 | grep -q 'Texas Instruments'; then arflags="rq" ar_o='$@' +elif $ar 2>&1 | grep -q 'Usage: ar.*-X.*any'; then + arflags='-Xany -r -c' + ar_o='$@' else arflags="rc" ar_o='$@' @@ -2885,7 +3283,8 @@ if test -n "$sysroot"; then fi if test "$cpu" = host; then - enabled cross_compile && die "--cpu=host makes no sense when cross-compiling." + enabled cross_compile && + die "--cpu=host makes no sense when cross-compiling." case "$cc_type" in gcc|llvm_gcc) @@ -2901,7 +3300,8 @@ if test "$cpu" = host; then ;; esac - test "${cpu:-host}" = host && die "--cpu=host not supported with compiler $cc" + test "${cpu:-host}" = host && + die "--cpu=host not supported with compiler $cc" fi # Deal with common $arch aliases @@ -2909,7 +3309,7 @@ case "$arch" in aarch64|arm64) arch="aarch64" ;; - arm*|iPad*) + arm*|iPad*|iPhone*) arch="arm" ;; mips*|IP*) @@ -3133,21 +3533,21 @@ elif enabled x86; then cpuflags="-march=$cpu" disable mmx ;; - # targets that do NOT support conditional mov (cmov) + # targets that do NOT support nopl and conditional mov (cmov) pentium-mmx|k6|k6-[23]|winchip-c6|winchip2|c3) cpuflags="-march=$cpu" - disable cmov + disable i686 ;; - # targets that do support conditional mov (cmov) + # targets that do support nopl and conditional mov (cmov) i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64*|k8*|opteron*|athlon-fx|core2|corei7*|amdfam10|barcelona|atom|bdver*) cpuflags="-march=$cpu" - enable cmov + enable i686 enable fast_cmov ;; # targets that do support conditional mov but on which it's slow pentium4|pentium4m|prescott|nocona) cpuflags="-march=$cpu" - enable cmov + enable i686 disable fast_cmov ;; esac @@ -3227,27 +3627,32 @@ EOF esac enable $subarch -enabled spic && enable pic +enabled spic && enable_weak pic # OS specific case $target_os in + aix) + SHFLAGS=-shared + add_cppflags '-I\$(SRC_PATH)/compat/aix' + enabled shared && add_ldflags -Wl,-brtl + ;; haiku) prefix_default="/boot/common" network_extralibs="-lnetwork" host_libs= ;; sunos) - FFSERVERLDFLAGS="" SHFLAGS='-shared -Wl,-h,$$(@F)' enabled x86 && SHFLAGS="-mimpure-text $SHFLAGS" network_extralibs="-lsocket -lnsl" - add_cppflags -D__EXTENSIONS__ -D_XOPEN_SOURCE=600 # When using suncc to build, the Solaris linker will mark # an executable with each instruction set encountered by # the Solaris assembler. As our libraries contain their own # guards for processor-specific code, instead suppress # generation of the HWCAPS ELF section on Solaris x86 only. - enabled_all suncc x86 && echo "hwcap_1 = OVERRIDE;" > mapfile && add_ldflags -Wl,-M,mapfile + enabled_all suncc x86 && + echo "hwcap_1 = OVERRIDE;" > mapfile && + add_ldflags -Wl,-M,mapfile nm_default='nm -P -g' ;; netbsd) @@ -3283,7 +3688,6 @@ case $target_os in SLIBSUF=".dylib" SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME).$(LIBVERSION)$(SLIBSUF)' SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME).$(LIBMAJOR)$(SLIBSUF)' - FFSERVERLDFLAGS=-Wl,-bind_at_load objformat="macho" enabled x86_64 && objformat="macho64" enabled_any pic shared || @@ -3301,6 +3705,9 @@ case $target_os in elif enabled arm; then LIBTARGET=arm-wince fi + enabled shared && ! enabled small && check_cmd $windres --version && enable gnu_windres + check_ldflags -Wl,--nxcompat + check_ldflags -Wl,--dynamicbase shlibdir_default="$bindir_default" SLIBPREF="" SLIBSUF=".dll" @@ -3325,12 +3732,12 @@ case $target_os in enable dos_paths ;; win32|win64) + disable symver if enabled shared; then # Link to the import library instead of the normal static library # for shared libs. LD_LIB='%.lib' - # Cannot build shared and static libraries at the same time with - # MSVC. + # Cannot build both shared and static libs with MSVC or icl. disable static fi shlibdir_default="$bindir_default" @@ -3338,7 +3745,7 @@ case $target_os in SLIBSUF=".dll" SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME)-$(LIBVERSION)$(SLIBSUF)' SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME)-$(LIBMAJOR)$(SLIBSUF)' - SLIB_CREATE_DEF_CMD='makedef $(SUBDIR)lib$(NAME).ver $(OBJS) > $$(@:$(SLIBSUF)=.def)' + SLIB_CREATE_DEF_CMD='$(SRC_PATH)/compat/windows/makedef $(SUBDIR)lib$(NAME).ver $(OBJS) > $$(@:$(SLIBSUF)=.def)' SLIB_INSTALL_NAME='$(SLIBNAME_WITH_MAJOR)' SLIB_INSTALL_LINKS= SLIB_INSTALL_EXTRA_SHLIB='$(SLIBNAME:$(SLIBSUF)=.lib)' @@ -3361,6 +3768,7 @@ case $target_os in SHFLAGS='-shared -Wl,--out-implib,$(SUBDIR)lib$(FULLNAME).dll.a' objformat="win32" enable dos_paths + enabled shared && ! enabled small && check_cmd $windres --version && enable gnu_windres ;; *-dos|freedos|opendos) network_extralibs="-lsocket" @@ -3382,7 +3790,6 @@ case $target_os in add_cppflags -D_GNU_SOURCE add_ldflags -Zomf -Zbin-files -Zargs-wild -Zmap SHFLAGS='$(SUBDIR)$(NAME).def -Zdll -Zomf' - FFSERVERLDFLAGS="" LIBSUF="_s.a" SLIBPREF="" SLIBSUF=".dll" @@ -3423,7 +3830,6 @@ case $target_os in ;; osf1) add_cppflags -D_OSF_SOURCE -D_POSIX_PII -D_REENTRANT - FFSERVERLDFLAGS= ;; minix) ;; @@ -3448,44 +3854,79 @@ esac # determine libc flavour -# uclibc defines __GLIBC__, so it needs to be checked before glibc. -if check_cpp_condition features.h "defined __UCLIBC__"; then - libc_type=uclibc - add_cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -elif check_cpp_condition features.h "defined __GLIBC__"; then - libc_type=glibc - add_cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -# MinGW headers can be installed on Cygwin, so check for newlib first. -elif check_cpp_condition newlib.h "defined _NEWLIB_VERSION"; then - libc_type=newlib - add_cppflags -U__STRICT_ANSI__ -elif check_header _mingw.h; then - libc_type=mingw - check_cpp_condition _mingw.h \ - "defined (__MINGW64_VERSION_MAJOR) || (__MINGW32_MAJOR_VERSION > 3) || \ +probe_libc(){ + pfx=$1 + pfx_no_=${pfx%_} + # uclibc defines __GLIBC__, so it needs to be checked before glibc. + if check_${pfx}cpp_condition features.h "defined __UCLIBC__"; then + eval ${pfx}libc_type=uclibc + add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 + elif check_${pfx}cpp_condition features.h "defined __GLIBC__"; then + eval ${pfx}libc_type=glibc + add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 + # MinGW headers can be installed on Cygwin, so check for newlib first. + elif check_${pfx}cpp_condition newlib.h "defined _NEWLIB_VERSION"; then + eval ${pfx}libc_type=newlib + add_${pfx}cppflags -U__STRICT_ANSI__ + # MinGW64 is backwards compatible with MinGW32, so check for it first. + elif check_${pfx}cpp_condition _mingw.h "defined __MINGW64_VERSION_MAJOR"; then + eval ${pfx}libc_type=mingw64 + if check_${pfx}cpp_condition _mingw.h "__MINGW64_VERSION_MAJOR < 3"; then + add_compat msvcrt/snprintf.o + add_cflags "-include $source_path/compat/msvcrt/snprintf.h" + fi + add_${pfx}cppflags -U__STRICT_ANSI__ -D__USE_MINGW_ANSI_STDIO=1 + eval test \$${pfx_no_}cc_type = "gcc" && + add_${pfx}cppflags -D__printf__=__gnu_printf__ + elif check_${pfx}cpp_condition _mingw.h "defined __MINGW_VERSION" || + check_${pfx}cpp_condition _mingw.h "defined __MINGW32_VERSION"; then + eval ${pfx}libc_type=mingw32 + check_${pfx}cpp_condition _mingw.h "__MINGW32_MAJOR_VERSION > 3 || \ (__MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION >= 15)" || - die "ERROR: MinGW runtime version must be >= 3.15." - add_cppflags -U__STRICT_ANSI__ - if check_cpp_condition _mingw.h "defined(__MINGW64_VERSION_MAJOR) && \ - __MINGW64_VERSION_MAJOR < 3"; then - add_compat msvcrt/snprintf.o - add_cflags "-include $source_path/compat/msvcrt/snprintf.h" + die "ERROR: MinGW32 runtime version must be >= 3.15." + add_${pfx}cppflags -U__STRICT_ANSI__ -D__USE_MINGW_ANSI_STDIO=1 + eval test \$${pfx_no_}cc_type = "gcc" && + add_${pfx}cppflags -D__printf__=__gnu_printf__ + elif check_${pfx}cpp_condition crtversion.h "defined _VC_CRT_MAJOR_VERSION"; then + eval ${pfx}libc_type=msvcrt + # The MSVC 2010 headers (Win 7.0 SDK) set _WIN32_WINNT to + # 0x601 by default unless something else is set by the user. + # This can easily lead to us detecting functions only present + # in such new versions and producing binaries requiring windows 7.0. + # Therefore explicitly set the default to XP unless the user has + # set something else on the command line. + check_${pfx}cpp_condition stdlib.h "defined(_WIN32_WINNT)" || + add_${pfx}cppflags -D_WIN32_WINNT=0x0502 + elif check_${pfx}cpp_condition stddef.h "defined __KLIBC__"; then + eval ${pfx}libc_type=klibc + elif check_${pfx}cpp_condition sys/cdefs.h "defined __BIONIC__"; then + eval ${pfx}libc_type=bionic + elif check_${pfx}cpp_condition sys/brand.h "defined LABELED_BRAND_NAME"; then + eval ${pfx}libc_type=solaris + add_${pfx}cppflags -D__EXTENSIONS__ -D_XOPEN_SOURCE=600 fi -elif check_func_headers stdlib.h _get_doserrno; then - libc_type=msvcrt - add_compat strtod.o strtod=avpriv_strtod - add_compat msvcrt/snprintf.o snprintf=avpriv_snprintf \ - _snprintf=avpriv_snprintf \ - vsnprintf=avpriv_vsnprintf -elif check_cpp_condition stddef.h "defined __KLIBC__"; then - libc_type=klibc -fi +} -test -n "$libc_type" && enable $libc_type +probe_libc +test -n "$libc_type" && enable libc_$libc_type +probe_libc host_ +test -n "$host_libc_type" && enable host_libc_$host_libc_type + +case $libc_type in + bionic) + add_compat strtod.o strtod=avpriv_strtod + ;; + msvcrt) + add_compat strtod.o strtod=avpriv_strtod + add_compat msvcrt/snprintf.o snprintf=avpriv_snprintf \ + _snprintf=avpriv_snprintf \ + vsnprintf=avpriv_vsnprintf + ;; +esac # hacks for compiler/libc/os combinations -if enabled_all tms470 glibc; then +if enabled_all tms470 libc_glibc; then CPPFLAGS="-I${source_path}/compat/tms470 ${CPPFLAGS}" add_cppflags -D__USER_LABEL_PREFIX__= add_cppflags -D__builtin_memset=memset @@ -3493,7 +3934,7 @@ if enabled_all tms470 glibc; then add_cflags -pds=48 # incompatible redefinition of macro fi -if enabled_all ccc glibc; then +if enabled_all ccc libc_glibc; then add_ldflags -Wl,-z,now # calls to libots crash without this fi @@ -3503,7 +3944,7 @@ esc(){ echo "config:$arch:$subarch:$cpu:$target_os:$(esc $cc_ident):$(esc $FFMPEG_CONFIGURATION)" >config.fate -check_cpp_condition stdlib.h "defined(__PIC__) || defined(__pic__) || defined(PIC)" && enable pic +check_cpp_condition stdlib.h "defined(__PIC__) || defined(__pic__) || defined(PIC)" && enable_weak pic set_default $PATHS_LIST set_default nm @@ -3519,6 +3960,10 @@ EOF exit 1; fi +# backward compatibility layer for incompatible_libav/fork_abi +enabled incompatible_fork_abi && enable incompatible_libav_abi +enabled incompatible_libav_abi && enable incompatible_fork_abi + die_license_disabled() { enabled $1 || { enabled $2 && die "$2 is $1 and --enable-$1 is not specified."; } } @@ -3527,11 +3972,14 @@ die_license_disabled_gpl() { enabled $1 || { enabled $2 && die "$2 is incompatible with the gpl and --enable-$1 is not specified."; } } +die_license_disabled gpl frei0r die_license_disabled gpl libcdio die_license_disabled gpl libutvideo +die_license_disabled gpl libvidstab die_license_disabled gpl libx264 die_license_disabled gpl libxavs die_license_disabled gpl libxvid +die_license_disabled gpl libzvbi die_license_disabled gpl x11grab die_license_disabled nonfree libaacplus @@ -3548,14 +3996,21 @@ enabled version3 && { enabled gpl && enable gplv3 || enable lgplv3; } disabled optimizations || check_cflags -fomit-frame-pointer -enable_pic() { +enable_weak_pic() { + disabled pic && return enable pic add_cppflags -DPIC - add_cflags -fPIC + case "$target_os" in + mingw*|cygwin*) + ;; + *) + add_cflags -fPIC + ;; + esac add_asflags -fPIC } -enabled pic && enable_pic +enabled pic && enable_weak_pic check_cc <= 2.0.0" aacplus.h aacplusEncOpen -laacplus -enabled libass && require_pkg_config libass ass/ass.h ass_library_init -enabled libbluray && require libbluray libbluray/bluray.h bd_open -lbluray -enabled libcelt && require libcelt celt/celt.h celt_decode -lcelt0 && - { check_lib celt/celt.h celt_decoder_create_custom -lcelt0 || - die "ERROR: libcelt must be installed and version must be >= 0.11.0."; } -enabled libcaca && require_pkg_config caca caca.h caca_create_canvas -enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac -enabled libfdk_aac && require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac +enabled avisynth && { { check_lib2 "windows.h" LoadLibrary; } || + { check_lib2 "dlfcn.h" dlopen -ldl; } || + die "ERROR: LoadLibrary/dlopen not found for avisynth"; } +enabled fontconfig && require_pkg_config fontconfig "fontconfig/fontconfig.h" FcInit +enabled frei0r && { check_header frei0r.h || die "ERROR: frei0r.h header not found"; } +enabled gnutls && require_pkg_config gnutls gnutls/gnutls.h gnutls_global_init +enabled ladspa && { check_header ladspa.h || die "ERROR: ladspa.h header not found"; } +enabled libiec61883 && require libiec61883 libiec61883/iec61883.h iec61883_cmp_connect -lraw1394 -lavc1394 -lrom1394 -liec61883 +enabled libaacplus && require "libaacplus >= 2.0.0" aacplus.h aacplusEncOpen -laacplus +enabled libass && require_pkg_config libass ass/ass.h ass_library_init +enabled libbluray && require libbluray libbluray/bluray.h bd_open -lbluray +enabled libcelt && require libcelt celt/celt.h celt_decode -lcelt0 && + { check_lib celt/celt.h celt_decoder_create_custom -lcelt0 || + die "ERROR: libcelt must be installed and version must be >= 0.11.0."; } +enabled libcaca && require_pkg_config caca caca.h caca_create_canvas +enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac +enabled libfdk_aac && require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac flite_libs="-lflite_cmu_time_awb -lflite_cmu_us_awb -lflite_cmu_us_kal -lflite_cmu_us_kal16 -lflite_cmu_us_rms -lflite_cmu_us_slt -lflite_usenglish -lflite_cmulex -lflite" -enabled libflite && require2 libflite "flite/flite.h" flite_init $flite_libs -enabled libfreetype && require_pkg_config freetype2 "ft2build.h freetype/freetype.h" FT_Init_FreeType -enabled libgsm && { for gsm_hdr in "gsm.h" "gsm/gsm.h"; do - check_lib "${gsm_hdr}" gsm_create -lgsm && break; - done || die "ERROR: libgsm not found"; } -enabled libilbc && require libilbc ilbc.h WebRtcIlbcfix_InitDecode -lilbc -enabled libmodplug && require libmodplug libmodplug/modplug.h ModPlug_Load -lmodplug -enabled libmp3lame && require "libmp3lame >= 3.98.3" lame/lame.h lame_set_VBR_quality -lmp3lame -enabled libnut && require libnut libnut.h nut_demuxer_init -lnut -enabled libopencore_amrnb && require libopencore_amrnb opencore-amrnb/interf_dec.h Decoder_Interface_init -lopencore-amrnb -enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h D_IF_init -lopencore-amrwb -enabled libopencv && require_pkg_config opencv opencv/cxcore.h cvCreateImageHeader -enabled libopenjpeg && { check_lib openjpeg-1.5/openjpeg.h opj_version -lopenjpeg || - check_lib openjpeg.h opj_version -lopenjpeg || - die "ERROR: libopenjpeg not found"; } -enabled libopus && require_pkg_config opus opus_multistream.h opus_multistream_decoder_create -enabled libpulse && require_pkg_config libpulse-simple pulse/simple.h pa_simple_new -enabled librtmp && require_pkg_config librtmp librtmp/rtmp.h RTMP_Socket -enabled libschroedinger && require_pkg_config schroedinger-1.0 schroedinger/schro.h schro_init -enabled libsoxr && require libsoxr soxr.h soxr_create -lsoxr -enabled libspeex && require libspeex speex/speex.h speex_decoder_init -lspeex -enabled libstagefright_h264 && require_cpp libstagefright_h264 "binder/ProcessState.h media/stagefright/MetaData.h +enabled libflite && require2 libflite "flite/flite.h" flite_init $flite_libs +enabled libfreetype && require_libfreetype +enabled libgme && require libgme gme/gme.h gme_new_emu -lgme -lstdc++ +enabled libgsm && { for gsm_hdr in "gsm.h" "gsm/gsm.h"; do + check_lib "${gsm_hdr}" gsm_create -lgsm && break; + done || die "ERROR: libgsm not found"; } +enabled libilbc && require libilbc ilbc.h WebRtcIlbcfix_InitDecode -lilbc +enabled libmodplug && require libmodplug libmodplug/modplug.h ModPlug_Load -lmodplug +enabled libmp3lame && require "libmp3lame >= 3.98.3" lame/lame.h lame_set_VBR_quality -lmp3lame +enabled libnut && require libnut libnut.h nut_demuxer_init -lnut +enabled libopencore_amrnb && require libopencore_amrnb opencore-amrnb/interf_dec.h Decoder_Interface_init -lopencore-amrnb +enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h D_IF_init -lopencore-amrwb +enabled libopencv && require_pkg_config opencv opencv/cxcore.h cvCreateImageHeader +enabled libopenjpeg && { check_lib openjpeg-1.5/openjpeg.h opj_version -lopenjpeg || + check_lib openjpeg.h opj_version -lopenjpeg || + die "ERROR: libopenjpeg not found"; } +enabled libopus && require_pkg_config opus opus_multistream.h opus_multistream_decoder_create +enabled libpulse && require_pkg_config libpulse-simple pulse/simple.h pa_simple_new +enabled libquvi && require_pkg_config libquvi quvi/quvi.h quvi_init +enabled librtmp && require_pkg_config librtmp librtmp/rtmp.h RTMP_Socket +enabled libschroedinger && require_pkg_config schroedinger-1.0 schroedinger/schro.h schro_init +enabled libshine && require_pkg_config shine shine/layer3.h shine_encode_buffer +enabled libsoxr && require libsoxr soxr.h soxr_create -lsoxr +enabled libssh && require_pkg_config libssh libssh/sftp.h sftp_init +enabled libspeex && require libspeex speex/speex.h speex_decoder_init -lspeex +enabled libstagefright_h264 && require_cpp libstagefright_h264 "binder/ProcessState.h media/stagefright/MetaData.h media/stagefright/MediaBufferGroup.h media/stagefright/MediaDebug.h media/stagefright/MediaDefs.h media/stagefright/OMXClient.h media/stagefright/OMXCodec.h" android::OMXClient -lstagefright -lmedia -lutils -lbinder -lgnustl_static -enabled libtheora && require libtheora theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg -enabled libtwolame && require libtwolame twolame.h twolame_init -ltwolame && - { check_lib twolame.h twolame_encode_buffer_float32_interleaved -ltwolame || - die "ERROR: libtwolame must be installed and version must be >= 0.3.10"; } -enabled libutvideo && require_cpp utvideo "stdint.h stdlib.h utvideo/utvideo.h utvideo/Codec.h" 'CCodec*' -lutvideo -lstdc++ -enabled libv4l2 && require_pkg_config libv4l2 libv4l2.h v4l2_ioctl -enabled libvo_aacenc && require libvo_aacenc vo-aacenc/voAAC.h voGetAACEncAPI -lvo-aacenc -enabled libvo_amrwbenc && require libvo_amrwbenc vo-amrwbenc/enc_if.h E_IF_init -lvo-amrwbenc -enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbisenc -lvorbis -logg -enabled libvpx && { +enabled libtheora && require libtheora theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg +enabled libtwolame && require libtwolame twolame.h twolame_init -ltwolame && + { check_lib twolame.h twolame_encode_buffer_float32_interleaved -ltwolame || + die "ERROR: libtwolame must be installed and version must be >= 0.3.10"; } +enabled libutvideo && require_cpp utvideo "stdint.h stdlib.h utvideo/utvideo.h utvideo/Codec.h" 'CCodec*' -lutvideo -lstdc++ +enabled libv4l2 && require_pkg_config libv4l2 libv4l2.h v4l2_ioctl +enabled libvidstab && require_pkg_config vidstab vid.stab/libvidstab.h vsMotionDetectInit +enabled libvo_aacenc && require libvo_aacenc vo-aacenc/voAAC.h voGetAACEncAPI -lvo-aacenc +enabled libvo_amrwbenc && require libvo_amrwbenc vo-amrwbenc/enc_if.h E_IF_init -lvo-amrwbenc +enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbisenc -lvorbis -logg +enabled libvpx && { enabled libvpx_vp8_decoder && { check_lib2 "vpx/vpx_decoder.h vpx/vp8dx.h" vpx_codec_dec_init_ver -lvpx || - die "ERROR: libvpx decoder version must be >=0.9.1"; } + die "ERROR: libvpx decoder version must be >=0.9.1"; } enabled libvpx_vp8_encoder && { check_lib2 "vpx/vpx_encoder.h vpx/vp8cx.h" "vpx_codec_enc_init_ver VP8E_SET_MAX_INTRA_BITRATE_PCT" -lvpx || - die "ERROR: libvpx encoder version must be >=0.9.7"; } - enabled libvpx_vp9_decoder && { check_lib2 "vpx/vpx_decoder.h vpx/vp8dx.h" "vpx_codec_vp9_dx" -lvpx || disable libvpx_vp9_decoder; } - enabled libvpx_vp9_encoder && { check_lib2 "vpx/vpx_encoder.h vpx/vp8cx.h" "vpx_codec_vp9_cx" -lvpx || disable libvpx_vp9_encoder; } } -enabled libx264 && require libx264 x264.h x264_encoder_encode -lx264 && - { check_cpp_condition x264.h "X264_BUILD >= 118" || - die "ERROR: libx264 must be installed and version must be >= 0.118."; } -enabled libxavs && require libxavs xavs.h xavs_encoder_encode -lxavs -enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore -enabled openal && { { for al_libs in "${OPENAL_LIBS}" "-lopenal" "-lOpenAL32"; do - check_lib 'AL/al.h' alGetError "${al_libs}" && break; done } || - die "ERROR: openal not found"; } && - { check_cpp_condition "AL/al.h" "defined(AL_VERSION_1_1)" || - die "ERROR: openal must be installed and version must be 1.1 or compatible"; } -enabled openssl && { check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto || - check_lib openssl/ssl.h SSL_library_init -lssl32 -leay32 || - check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 || - die "ERROR: openssl not found"; } + die "ERROR: libvpx encoder version must be >=0.9.7"; } + enabled libvpx_vp9_decoder && { check_lib2 "vpx/vpx_decoder.h vpx/vp8dx.h" "vpx_codec_vp9_dx" -lvpx || disable libvpx_vp9_decoder; } + enabled libvpx_vp9_encoder && { check_lib2 "vpx/vpx_encoder.h vpx/vp8cx.h" "vpx_codec_vp9_cx VP9E_SET_SVC" -lvpx || disable libvpx_vp9_encoder; } } +enabled libwavpack && require libwavpack wavpack/wavpack.h WavpackOpenFileOutput -lwavpack +enabled libwebp && require_pkg_config libwebp webp/encode.h WebPGetEncoderVersion +enabled libx264 && require libx264 x264.h x264_encoder_encode -lx264 && + { check_cpp_condition x264.h "X264_BUILD >= 118" || + die "ERROR: libx264 must be installed and version must be >= 0.118."; } +enabled libxavs && require libxavs xavs.h xavs_encoder_encode -lxavs +enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore +enabled libzmq && require_pkg_config libzmq zmq.h zmq_ctx_new +enabled libzvbi && require libzvbi libzvbi.h vbi_decoder_new -lzvbi +enabled openal && { { for al_libs in "${OPENAL_LIBS}" "-lopenal" "-lOpenAL32"; do + check_lib 'AL/al.h' alGetError "${al_libs}" && break; done } || + die "ERROR: openal not found"; } && + { check_cpp_condition "AL/al.h" "defined(AL_VERSION_1_1)" || + die "ERROR: openal must be installed and version must be 1.1 or compatible"; } +enabled opencl && { check_lib2 OpenCL/cl.h clEnqueueNDRangeKernel -Wl,-framework,OpenCL || + check_lib2 CL/cl.h clEnqueueNDRangeKernel -lOpenCL || + die "ERROR: opencl not found"; } && + { ! enabled_any w32threads os2threads || + die "opencl currently needs --enable-pthreads or --disable-w32threads"; } && + { check_cpp_condition "OpenCL/cl.h" "defined(CL_VERSION_1_2)" || + check_cpp_condition "CL/cl.h" "defined(CL_VERSION_1_2)" || + die "ERROR: opencl must be installed and version must be 1.2 or compatible"; } +enabled openssl && { check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto || + check_lib openssl/ssl.h SSL_library_init -lssl32 -leay32 || + check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 || + die "ERROR: openssl not found"; } if enabled gnutls; then { check_lib nettle/bignum.h nettle_mpz_get_str_256 -lnettle -lhogweed -lgmp && enable nettle; } || @@ -4022,8 +4510,8 @@ enabled sdl && add_cflags $sdl_cflags && add_extralibs $sdl_libs texi2html --help 2> /dev/null | grep -q 'init-file' && enable texi2html || disable texi2html makeinfo --version > /dev/null 2>&1 && enable makeinfo || disable makeinfo -perl --version > /dev/null 2>&1 && enable perl || disable perl -pod2man --help > /dev/null 2>&1 && enable pod2man || disable pod2man +perl -v > /dev/null 2>&1 && enable perl || disable perl +pod2man --help > /dev/null 2>&1 && enable pod2man || disable pod2man rsync --help 2> /dev/null | grep -q 'contimeout' && enable rsync_contimeout || disable rsync_contimeout check_header linux/fb.h @@ -4060,7 +4548,8 @@ EOF fi check_header soundcard.h -enabled_any alsa_indev alsa_outdev && check_lib2 alsa/asoundlib.h snd_pcm_htimestamp -lasound +enabled_any alsa_indev alsa_outdev && + check_lib2 alsa/asoundlib.h snd_pcm_htimestamp -lasound enabled jack_indev && check_lib2 jack/jack.h jack_client_open -ljack && check_func sem_timedwait && check_func jack_port_get_latency_range -ljack @@ -4068,42 +4557,41 @@ enabled jack_indev && check_lib2 jack/jack.h jack_client_open -ljack && check_fu enabled_any sndio_indev sndio_outdev && check_lib2 sndio.h sio_open -lsndio if enabled libcdio; then - check_lib2 "cdio/cdda.h cdio/paranoia.h" cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio || check_lib2 "cdio/paranoia/cdda.h cdio/paranoia/paranoia.h" cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio + check_lib2 "cdio/cdda.h cdio/paranoia.h" cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio || + check_lib2 "cdio/paranoia/cdda.h cdio/paranoia/paranoia.h" cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio || + die "ERROR: libcdio-paranoia not found" fi +check_lib X11/Xlib.h XOpenDisplay -lX11 && enable xlib + enabled x11grab && -require X11 X11/Xlib.h XOpenDisplay -lX11 && require Xext X11/extensions/XShm.h XShmCreateImage -lXext && -require Xfixes X11/extensions/Xfixes.h XFixesGetCursorImage -lXfixes +require Xfixes X11/extensions/Xfixes.h XFixesGetCursorImage -lXfixes && +{ enabled xlib || die "ERROR: Xlib not found"; } -if ! disabled vaapi; then - check_lib va/va.h vaInitialize -lva && { - check_cpp_condition va/va_version.h "VA_CHECK_VERSION(0,32,0)" || - warn "Please upgrade to VA-API >= 0.32 if you would like full VA-API support."; - } || disable vaapi -fi +enabled vaapi && + check_lib va/va.h vaInitialize -lva || + disable vaapi enabled vdpau && check_cpp_condition vdpau/vdpau.h "defined VDP_DECODER_PROFILE_MPEG4_PART2_ASP" || disable vdpau +enabled vdpau && enabled xlib && + check_lib2 "vdpau/vdpau.h vdpau/vdpau_x11.h" vdp_device_create_x11 -lvdpau && + enable vdpau_x11 + # Funny iconv installations are not unusual, so check it after all flags have been set disabled iconv || check_func_headers iconv.h iconv || check_lib2 iconv.h iconv -liconv || disable iconv enabled debug && add_cflags -g"$debuglevel" && add_asflags -g"$debuglevel" -enabled coverage && add_cflags "-fprofile-arcs -ftest-coverage" && add_ldflags "-fprofile-arcs -ftest-coverage" -test -n "$valgrind" && target_exec="$valgrind --error-exitcode=1 --malloc-fill=0x2a --track-origins=yes --leak-check=full --gen-suppressions=all --suppressions=$source_path/tests/fate-valgrind.supp" # add some useful compiler flags if supported check_cflags -Wdeclaration-after-statement check_cflags -Wall -check_cflags -Wno-parentheses -check_cflags -Wno-switch -check_cflags -Wno-format-zero-length check_cflags -Wdisabled-optimization check_cflags -Wpointer-arith check_cflags -Wredundant-decls -check_cflags -Wno-pointer-sign check_cflags -Wwrite-strings check_cflags -Wtype-limits check_cflags -Wundef @@ -4112,11 +4600,26 @@ check_cflags -Wno-pointer-to-int-cast check_cflags -Wstrict-prototypes enabled extra_warnings && check_cflags -Winline +check_disable_warning(){ + warning_flag=-W${1#-Wno-} + test_cflags $warning_flag && add_cflags $1 +} + +check_disable_warning -Wno-parentheses +check_disable_warning -Wno-switch +check_disable_warning -Wno-format-zero-length +check_disable_warning -Wno-pointer-sign + # add some linker flags check_ldflags -Wl,--warn-common check_ldflags -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample +enabled rpath && add_ldflags -Wl,-rpath=$libdir test_ldflags -Wl,-Bsymbolic && append SHFLAGS -Wl,-Bsymbolic +# add some strip flags +# -wN '..@*' is more selective than -x, but not available everywhere. +check_stripflags -wN \'..@*\' || check_stripflags -x + enabled xmm_clobber_test && check_ldflags -Wl,--wrap,avcodec_open2 \ -Wl,--wrap,avcodec_decode_audio4 \ @@ -4124,6 +4627,7 @@ enabled xmm_clobber_test && -Wl,--wrap,avcodec_decode_subtitle2 \ -Wl,--wrap,avcodec_encode_audio2 \ -Wl,--wrap,avcodec_encode_video \ + -Wl,--wrap,avcodec_encode_video2 \ -Wl,--wrap,avcodec_encode_subtitle \ -Wl,--wrap,sws_scale || disable xmm_clobber_test @@ -4209,6 +4713,7 @@ elif enabled gcc; then check_cflags -Werror=missing-prototypes check_cflags -Werror=return-type check_cflags -Werror=vla + enabled extra_warnings || check_disable_warning -Wno-maybe-uninitialized elif enabled llvm_gcc; then check_cflags -mllvm -stack-alignment=16 elif enabled clang; then @@ -4217,6 +4722,9 @@ elif enabled clang; then check_cflags -Werror=implicit-function-declaration check_cflags -Werror=missing-prototypes check_cflags -Werror=return-type +elif enabled cparser; then + add_cflags -Wno-missing-variable-declarations + add_cflags -Wno-empty-statement elif enabled armcc; then # 2523: use of inline assembler is deprecated add_cflags -W${armcc_opt},--diag_suppress=2523 @@ -4227,10 +4735,24 @@ elif enabled armcc; then add_cflags -W${armcc_opt},--diag_suppress=513 # pointer sign elif enabled tms470; then add_cflags -pds=824 -pds=837 + disable inline_asm elif enabled pathscale; then add_cflags -fstrict-overflow -OPT:wrap_around_unsafe_opt=OFF -elif enabled msvc; then +elif enabled_any msvc icl; then enabled x86_32 && disable aligned_stack + enabled_all x86_32 debug && add_cflags -Oy- + enabled debug && add_ldflags -debug + enable pragma_deprecated + if enabled icl; then + # -Qansi-alias is basically -fstrict-aliasing, but does not work + # (correctly) on icl 13.x. + check_cpp_condition "windows.h" "__ICL < 1300 || __ICL >= 1400" && + add_cflags -Qansi-alias + # icl will pass the inline asm tests but inline asm is currently + # not supported (build will fail) + disabled inline_asm || warn "inline asm disabled due to issues with it in ICL" + disable inline_asm + fi fi case $target_os in @@ -4242,7 +4764,6 @@ case $target_os in ;; esac -enabled_any $THREADS_LIST && enable threads enable frame_thread_encoder enabled asm || { arch=c; disable $ARCH_LIST $ARCH_EXT_LIST; } @@ -4252,6 +4773,8 @@ check_deps $CONFIG_LIST \ $HAVE_LIST \ $ALL_COMPONENTS \ +enabled threads && ! enabled pthreads && ! enabled atomics_native && die "non pthread threading without atomics not supported, try adding --enable-pthreads or --cpu=i486 or higher if you are on x86" + if test $target_os = "haiku"; then disable memalign @@ -4291,6 +4814,11 @@ merge_deps libavfilter $FILTER_LIST echo "install prefix $prefix" echo "source path $source_path" echo "C compiler $cc" +echo "C library $libc_type" +if test "$host_cc" != "$cc"; then + echo "host C compiler $host_cc" + echo "host C library $host_libc_type" +fi echo "ARCH $arch ($cpu)" if test "$build_suffix" != ""; then echo "build suffix $build_suffix" @@ -4313,7 +4841,7 @@ if enabled x86; then echo "SSSE3 enabled ${ssse3-no}" echo "AVX enabled ${avx-no}" echo "FMA4 enabled ${fma4-no}" - echo "CMOV enabled ${cmov-no}" + echo "i686 features enabled ${i686-no}" echo "CMOV is fast ${fast_cmov-no}" echo "EBX available ${ebx_available-no}" echo "EBP available ${ebp_available-no}" @@ -4352,6 +4880,8 @@ echo "network support ${network-no}" echo "threading support ${thread_type-no}" echo "safe bitstream reader ${safe_bitstream_reader-no}" echo "SDL support ${sdl-no}" +echo "opencl enabled ${opencl-no}" +echo "libzvbi enabled ${libzvbi-no}" echo "texi2html enabled ${texi2html-no}" echo "perl enabled ${perl-no}" echo "pod2man enabled ${pod2man-no}" @@ -4384,13 +4914,13 @@ fi echo "License: $license" -echo "Creating config.mak and config.h..." +echo "Creating config.mak, config.h, and doc/config.texi..." -test -e Makefile || $ln_s "$source_path/Makefile" . +test -e Makefile || echo "include $source_path/Makefile" > Makefile enabled stripping || strip="echo skipping strip" -config_files="$TMPH config.mak" +config_files="$TMPH config.mak doc/config.texi" cat > config.mak <> config.mak eval echo "${lcname}_VERSION_MAJOR=\$${name}_VERSION_MAJOR" >> config.mak @@ -4521,12 +5056,14 @@ cat > $TMPH <$TMPASM fi +enabled getenv || echo "#define getenv(x) NULL" >> $TMPH + + +mkdir -p doc +echo "@c auto-generated by configure" > doc/config.texi + print_config ARCH_ "$config_files" $ARCH_LIST print_config HAVE_ "$config_files" $HAVE_LIST print_config CONFIG_ "$config_files" $CONFIG_LIST \ @@ -4597,7 +5140,7 @@ Version: $version Requires: $(enabled shared || echo $requires) Requires.private: $(enabled shared && echo $requires) Conflicts: -Libs: -L\${libdir} -l${shortname} $(enabled shared || echo $libs) +Libs: -L\${libdir} $(enabled rpath && echo "-Wl,-rpath,\${libdir}") -l${shortname} $(enabled shared || echo $libs) Libs.private: $(enabled shared && echo $libs) Cflags: -I\${includedir} EOF @@ -4616,32 +5159,32 @@ Description: $comment Version: $version Requires: $requires Conflicts: -Libs: -L\${libdir} -l${shortname} $(enabled shared || echo $libs) +Libs: -L\${libdir} -Wl,-rpath,\${libdir} -l${shortname} $(enabled shared || echo $libs) Cflags: -I\${includedir} EOF } -libavfilter_pc_deps="libavutil${build_suffix} = $LIBAVUTIL_VERSION" -enabled libavfilter_deps_avcodec && prepend libavfilter_pc_deps "libavcodec${build_suffix} = $LIBAVCODEC_VERSION," -enabled libavfilter_deps_avformat && prepend libavfilter_pc_deps "libavformat${build_suffix} = $LIBAVFORMAT_VERSION," -enabled libavfilter_deps_avresample && prepend libavfilter_pc_deps "libavresample${build_suffix} = $LIBAVRESAMPLE_VERSION," -enabled libavfilter_deps_swscale && prepend libavfilter_pc_deps "libswscale${build_suffix} = $LIBSWSCALE_VERSION," -enabled libavfilter_deps_swresample && prepend libavfilter_pc_deps "libswresample${build_suffix} = $LIBSWRESAMPLE_VERSION," -enabled libavfilter_deps_postproc && prepend libavfilter_pc_deps "libpostproc${build_suffix} = $LIBPOSTPROC_VERSION," -libavfilter_pc_deps=${libavfilter_pc_deps%, } - -libavdevice_pc_deps="libavformat${build_suffix} = $LIBAVFORMAT_VERSION" -enabled lavfi_indev && prepend libavdevice_pc_deps "libavfilter${build_suffix} = $LIBAVFILTER_VERSION," - -pkgconfig_generate libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION" "$LIBM" -pkgconfig_generate libavcodec "FFmpeg codec library" "$LIBAVCODEC_VERSION" "$extralibs" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" -pkgconfig_generate libavformat "FFmpeg container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "libavcodec${build_suffix} = $LIBAVCODEC_VERSION" -pkgconfig_generate libavdevice "FFmpeg device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "$libavdevice_pc_deps" -pkgconfig_generate libavfilter "FFmpeg audio/video filtering library" "$LIBAVFILTER_VERSION" "$extralibs" "$libavfilter_pc_deps" -pkgconfig_generate libpostproc "FFmpeg postprocessing library" "$LIBPOSTPROC_VERSION" "" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" -pkgconfig_generate libavresample "Libav audio resampling library" "$LIBAVRESAMPLE_VERSION" "$extralibs" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" -pkgconfig_generate libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "$LIBM" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" -pkgconfig_generate libswresample "FFmpeg audio resampling library" "$LIBSWRESAMPLE_VERSION" "$LIBM" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" +lavfi_libs="libavutil${build_suffix} = $LIBAVUTIL_VERSION" +enabled libavfilter_deps_avcodec && prepend lavfi_libs "libavcodec${build_suffix} = $LIBAVCODEC_VERSION," +enabled libavfilter_deps_avformat && prepend lavfi_libs "libavformat${build_suffix} = $LIBAVFORMAT_VERSION," +enabled libavfilter_deps_avresample && prepend lavfi_libs "libavresample${build_suffix} = $LIBAVRESAMPLE_VERSION," +enabled libavfilter_deps_swscale && prepend lavfi_libs "libswscale${build_suffix} = $LIBSWSCALE_VERSION," +enabled libavfilter_deps_swresample && prepend lavfi_libs "libswresample${build_suffix} = $LIBSWRESAMPLE_VERSION," +enabled libavfilter_deps_postproc && prepend lavfi_libs "libpostproc${build_suffix} = $LIBPOSTPROC_VERSION," +lavfi_libs=${lavfi_libs%, } + +lavd_libs="libavformat${build_suffix} = $LIBAVFORMAT_VERSION" +enabled lavfi_indev && prepend lavd_libs "libavfilter${build_suffix} = $LIBAVFILTER_VERSION," + +pkgconfig_generate libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION" "$LIBM" +pkgconfig_generate libavcodec "FFmpeg codec library" "$LIBAVCODEC_VERSION" "$extralibs" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" +pkgconfig_generate libavformat "FFmpeg container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "libavcodec${build_suffix} = $LIBAVCODEC_VERSION" +pkgconfig_generate libavdevice "FFmpeg device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "$lavd_libs" +pkgconfig_generate libavfilter "FFmpeg audio/video filtering library" "$LIBAVFILTER_VERSION" "$extralibs" "$lavfi_libs" +pkgconfig_generate libpostproc "FFmpeg postprocessing library" "$LIBPOSTPROC_VERSION" "" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" +pkgconfig_generate libavresample "Libav audio resampling library" "$LIBAVRESAMPLE_VERSION" "$extralibs" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" +pkgconfig_generate libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "$LIBM" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" +pkgconfig_generate libswresample "FFmpeg audio resampling library" "$LIBSWRESAMPLE_VERSION" "$LIBM" "libavutil${build_suffix} = $LIBAVUTIL_VERSION" fix_ffmpeg_remote(){ git_remote_from=$1 diff --git a/ffmpeg/description-pak b/ffmpeg/description-pak deleted file mode 100644 index 97737e9..0000000 --- a/ffmpeg/description-pak +++ /dev/null @@ -1 +0,0 @@ -Package created with checkinstall 1.6.2 diff --git a/ffmpeg/doc/APIchanges b/ffmpeg/doc/APIchanges index 255f914..21a8c4c 100644 --- a/ffmpeg/doc/APIchanges +++ b/ffmpeg/doc/APIchanges @@ -4,7 +4,7 @@ since the last major version increase or the API was added. The last version increases were: libavcodec: 2013-03-xx libavdevice: 2013-03-xx -libavfilter: 2012-06-22 +libavfilter: 2013-12-xx libavformat: 2013-03-xx libavresample: 2012-10-05 libpostproc: 2011-04-18 @@ -15,16 +15,211 @@ libavutil: 2012-10-22 API changes, most recent first: -2013-03-20 - xxxxxxx - lavu 52.22.100 - opt.h +2013-12-22 - xxxxxxx - lavu 52.59.100 - avstring.h + Add av_strnlen() function. + +2013-12-xx - xxxxxxx - lavu 52.57.100 - opencl.h + Add av_opencl_benchmark() function. + +2013-11-xx - xxxxxxx - lavu 52.56.100 - ffversion.h + Moves version.h to libavutil/ffversion.h. + Install ffversion.h and make it public. + +2013-12-xx - xxxxxxx - lavc 55.28.1 - avcodec.h + av_frame_alloc(), av_frame_unref() and av_frame_free() now can and should be + used instead of avcodec_alloc_frame(), avcodec_get_frame_defaults() and + avcodec_free_frame() respectively. The latter three functions are deprecated. + +2013-11-xx - xxxxxxx- - lavu 52.20.0 - frame.h + Add AV_FRAME_DATA_STEREO3D value to the AVFrameSideDataType enum and + stereo3d.h API, that identify codec-independent stereo3d information. + +2013-11-xx - xxxxxxx- - lavu 52.19.0 - frame.h + Add AV_FRAME_DATA_A53_CC value to the AVFrameSideDataType enum, which + identifies ATSC A53 Part 4 Closed Captions data. + +2013-11-XX - xxxxxxx - lavu 52.54.100 - avstring.h + Add av_utf8_decode() function. + +2013-11-22 - fb7d70c - lavc 55.44.100 - avcodec.h + Add HEVC profiles + +2013-11-xx - xxxxxxx - lavc 55.44.100 - avcodec.h + Add av_packet_{un,}pack_dictionary() + Add AV_PKT_METADATA_UPDATE side data type, used to transmit key/value + strings between a stream and the application. + +2013-11-xx - xxxxxxx - lavu 52.18.0 - mem.h + Move av_fast_malloc() and av_fast_realloc() for libavcodec to libavutil. + +2013-10-xx - xxxxxxx - lavc 55.27.0 - avcodec.h + Deprecate AVCodecContext.error_rate, it is replaced by the 'error_rate' + private option of the mpegvideo encoder family. + +2013-11-xx - xxxxxxx - lavc 55.26.0 - vdpau.h + Add av_vdpau_get_profile(). + Add av_vdpau_alloc_context(). This function must from now on be + used for allocating AVVDPAUContext. + +2013-11-xx - xxxxxxx - lavc 55.41.100 / 55.25.0 - avcodec.h + lavu 52.51.100 - frame.h + Add ITU-R BT.2020 and other not yet included values to color primaries, + transfer characteristics and colorspaces. + +2013-11-04 - xxxxxxx - lavu 52.50.100 - avutil.h + Add av_fopen_utf8() + +2013-08-xx - xxxxxxx - lavu 52.17.0 - avframe.h + Add AVFrame.flags and AV_FRAME_FLAG_CORRUPT. + +2013-10-27 - xxxxxxx - lavc 55.39.100 - avcodec.h + Add CODEC_CAP_DELAY support to avcodec_decode_subtitle2. + +2013-10-27 - xxxxxxx - lavu 52.48.100 - parseutils.h + Add av_get_known_color_name(). + +2013-10-17 - xxxxxxx - lavu 52.47.100 - opt.h + Add AV_OPT_TYPE_CHANNEL_LAYOUT and channel layout option handlers + av_opt_get_channel_layout() and av_opt_set_channel_layout(). + +2013-10-xx - xxxxxxx -libswscale 2.5.101 - options.c + Change default scaler to bicubic + +2013-10-03 - xxxxxxx - lavc 55.34.100 - avcodec.h + Add av_codec_get_max_lowres() + +2013-10-02 - xxxxxxx - lavf 55.19.100 - avformat.h + Add audio/video/subtitle AVCodec fields to AVFormatContext to force specific + decoders + +2013-08-xx - xxxxxxx - lavfi 3.11.0 - avfilter.h + Add AVFilterGraph.execute and AVFilterGraph.opaque for custom slice threading + implementations. + +2013-09-21 - xxxxxxx - lavu 52.16.0 - pixfmt.h + Add interleaved 4:2:2 8/10-bit formats AV_PIX_FMT_NV16 and + AV_PIX_FMT_NV20. + +2013-09-16 - c74c3fb / 3feb3d6 - lavu 52.44.100 / 52.15.0 - mem.h + Add av_reallocp. + +2013-09-04 - 3e1f507 - lavc 55.31.101 - avcodec.h + avcodec_close() argument can be NULL. + +2013-09-04 - 36cd017 - lavf 55.16.101 - avformat.h + avformat_close_input() argument can be NULL and point on NULL. + +2013-08-29 - e31db62 - lavf 55.15.100 - avformat.h + Add av_format_get_probe_score(). + +2013-08-15 - 1e0e193 - lsws 2.5.100 - + Add a sws_dither AVOption, allowing to set the dither algorithm used + +2013-08-xx - xxxxxxx - lavc 55.27.100 - vdpau.h + Add a render2 alternative to the render callback function. + +2013-08-xx - xxxxxxx - lavc 55.26.100 - vdpau.h + Add allocation function for AVVDPAUContext, allowing + to extend it in the future without breaking ABI/API. + +2013-08-10 - 67a580f / 5a9a9d4 - lavc 55.25.100 / 55.16.0 - avcodec.h + Extend AVPacket API with av_packet_unref, av_packet_ref, + av_packet_move_ref, av_packet_copy_props, av_packet_free_side_data. + +2013-08-05 - 9547e3e / f824535 - lavc 55.22.100 / 55.13.0 - avcodec.h + Deprecate the bitstream-related members from struct AVVDPAUContext. + The bistream buffers no longer need to be explicitly freed. + +2013-08-05 - 3b805dc / 549294f - lavc 55.21.100 / 55.12.0 - avcodec.h + Deprecate the CODEC_CAP_HWACCEL_VDPAU codec capability. Use CODEC_CAP_HWACCEL + and select the AV_PIX_FMT_VDPAU format with get_format() instead. + +2013-08-05 - 4ee0984 / a0ad5d0 - lavu 52.41.100 / 52.14.0 - pixfmt.h + Deprecate AV_PIX_FMT_VDPAU_*. Use AV_PIX_FMT_VDPAU instead. + +2013-08-02 - 82fdfe8 / a8b1927 - lavc 55.20.100 / 55.11.0 - avcodec.h + Add output_picture_number to AVCodecParserContext. + +2013-07-23 - abc8110 - lavc 55.19.100 - avcodec.h + Add avcodec_chroma_pos_to_enum() + Add avcodec_enum_to_chroma_pos() + +2013-07-03 - 838bd73 - lavfi 3.78.100 - avfilter.h + Deprecate avfilter_graph_parse() in favor of the equivalent + avfilter_graph_parse_ptr(). + +2013-06-24 - af5f9c0 / 95d5246 - lavc 55.17.100 / 55.10.0 - avcodec.h + Add MPEG-2 AAC profiles + +2013-06-25 - af5f9c0 / 95d5246 - lavf 55.10.100 - avformat.h + Add AV_DISPOSITION_* flags to indicate text track kind. + +2013-06-15 - 99b8cd0 - lavu 52.36.100 + Add AVRIPEMD: + av_ripemd_alloc() + av_ripemd_init() + av_ripemd_update() + av_ripemd_final() + +2013-06-04 - 30b491f / fc962d4 - lavu 52.35.100 / 52.13.0 - mem.h + Add av_realloc_array and av_reallocp_array + +2013-05-30 - 682b227 - lavu 52.35.100 + Add AVSHA512: + av_sha512_alloc() + av_sha512_init() + av_sha512_update() + av_sha512_final() + +2013-05-24 - 8d4e969 / 129bb23 - lavfi 3.10.0 / 3.70.100 - avfilter.h + Add support for slice multithreading to lavfi. Filters supporting threading + are marked with AVFILTER_FLAG_SLICE_THREADS. + New fields AVFilterContext.thread_type, AVFilterGraph.thread_type and + AVFilterGraph.nb_threads (accessible directly or through AVOptions) may be + used to configure multithreading. + +2013-05-24 - fe40a9f / 2a6eaea - lavu 52.12.0 / 52.34.100 - cpu.h + Add av_cpu_count() function for getting the number of logical CPUs. + +2013-05-24 - 0c25c39 / b493847 - lavc 55.7.0 / 55.12.100 - avcodec.h + Add picture_structure to AVCodecParserContext. + +2013-05-17 - 3a751ea - lavu 52.33.100 - opt.h + Add AV_OPT_TYPE_COLOR value to AVOptionType enum. + +2013-05-13 - e398416 - lavu 52.31.100 - mem.h + Add av_dynarray2_add(). + +2013-05-12 - 1776177 - lavfi 3.65.100 + Add AVFILTER_FLAG_SUPPORT_TIMELINE* filter flags. + +2013-04-19 - 380cfce - lavc 55.4.100 + Add AV_CODEC_PROP_TEXT_SUB property for text based subtitles codec. + +2013-04-18 - 7c1a002 - lavf 55.3.100 + The matroska demuxer can now output proper verbatim ASS packets. It will + become the default starting lavf 56.0.100. + +2013-04-10 - af0d270 - lavu 25.26.100 - avutil.h,opt.h + Add av_int_list_length() + and av_opt_set_int_list(). + +2013-03-30 - 5c73645 - lavu 52.24.100 - samplefmt.h + Add av_samples_alloc_array_and_samples(). + +2013-03-29 - ef7b6b4 - lavf 55.1.100 - avformat.h + Add av_guess_frame_rate() + +2013-03-20 - 8d928a9 - lavu 52.22.100 - opt.h Add AV_OPT_TYPE_DURATION value to AVOptionType enum. -2013-03-17 - xxxxxx - lavu 52.20.100 - opt.h +2013-03-17 - 7aa9af5 - lavu 52.20.100 - opt.h Add AV_OPT_TYPE_VIDEO_RATE value to AVOptionType enum. -2013-03-07 - xxxxxx - lavu 52.18.100 - avstring.h,bprint.h +2013-03-07 - 9767ec6 - lavu 52.18.100 - avstring.h,bprint.h Add av_escape() and av_bprint_escape() API. -2013-02-24 - xxxxxx - lavfi 3.41.100 - buffersink.h +2013-02-24 - b59cd08 - lavfi 3.41.100 - buffersink.h Add sample_rates field to AVABufferSinkParams. 2013-01-17 - a1a707f - lavf 54.61.100 @@ -37,7 +232,7 @@ API changes, most recent first: Add AVFilterLink.channels, avfilter_link_get_channels() and avfilter_ref_get_channels(). -2012-12-15 - 2ada584d - lavc 54.80.100 - avcodec.h +2012-12-15 - 96d815fc - lavc 54.80.100 - avcodec.h Add pkt_size field to AVFrame. 2012-11-25 - c70ec631 - lavu 52.9.100 - opt.h @@ -150,23 +345,52 @@ API changes, most recent first: 2012-03-26 - a67d9cf - lavfi 2.66.100 Add avfilter_fill_frame_from_{audio_,}buffer_ref() functions. -2013-xx-xx - lavu 52.9.0 - pixdesc.h +2013-05-15 - ff46809 / e6c4ac7 - lavu 52.32.100 / 52.11.0 - pixdesc.h + Replace PIX_FMT_* flags with AV_PIX_FMT_FLAG_*. + +2013-04-03 - 6fc58a8 / 507b1e4 - lavc 55.7.100 / 55.4.0 - avcodec.h + Add field_order to AVCodecParserContext. + +2013-04-19 - f4b05cd / 5e83d9a - lavc 55.5.100 / 55.2.0 - avcodec.h + Add CODEC_FLAG_UNALIGNED to allow decoders to produce unaligned output. + +2013-04-11 - lavfi 3.53.100 / 3.8.0 + 231fd44 / 38f0c07 - Move all content from avfiltergraph.h to avfilter.h. Deprecate + avfilterhraph.h, user applications should include just avfilter.h + 86070b8 / bc1a985 - Add avfilter_graph_alloc_filter(), deprecate avfilter_open() and + avfilter_graph_add_filter(). + 4fde705 / 1113672 - Add AVFilterContext.graph pointing to the AVFilterGraph that contains the + filter. + 710b0aa / 48a5ada - Add avfilter_init_str(), deprecate avfilter_init_filter(). + 46de9ba / 1ba95a9 - Add avfilter_init_dict(). + 16fc24b / 7cdd737 - Add AVFilter.flags field and AVFILTER_FLAG_DYNAMIC_{INPUTS,OUTPUTS} flags. + f4db6bf / 7e8fe4b - Add avfilter_pad_count() for counting filter inputs/outputs. + 835cc0f / fa2a34c - Add avfilter_next(), deprecate av_filter_next(). + Deprecate avfilter_uninit(). + +2013-04-09 - lavfi 3.51.100 / 3.7.0 - avfilter.h + 0594ef0 / b439c99 - Add AVFilter.priv_class for exporting filter options through the + AVOptions API in the similar way private options work in lavc and lavf. + 44d4488 / 8114c10 - Add avfilter_get_class(). + Switch all filters to use AVOptions. + +2013-03-19 - 17ebef2 / 2c328a9 - lavu 52.20.100 / 52.9.0 - pixdesc.h Add av_pix_fmt_count_planes() function for counting planes in a pixel format. -2013-xx-xx - lavfi 3.6.0 +2013-03-16 - ecade98 / 42c7c61 - lavfi 3.47.100 / 3.6.0 Add AVFilterGraph.nb_filters, deprecate AVFilterGraph.filter_count. -2013-03-xx - Reference counted buffers - lavu 52.8.0, lavc 55.0.0, lavf 55.0.0, -lavd 54.0.0, lavfi 3.5.0 - xxxxxxx, xxxxxxx - add a new API for reference counted buffers and buffer +2013-03-08 - Reference counted buffers - lavu 52.8.0, lavc 55.0.100 / 55.0.0, lavf 55.0.100 / 55.0.0, +lavd 54.4.100 / 54.0.0, lavfi 3.5.0 + 36099df / 8e401db, 532f31a / 1cec062 - add a new API for reference counted buffers and buffer pools (new header libavutil/buffer.h). - xxxxxxx - add AVPacket.buf to allow reference counting for the AVPacket data. + 2653e12 / 1afddbe - add AVPacket.buf to allow reference counting for the AVPacket data. Add av_packet_from_data() function for constructing packets from av_malloc()ed data. - xxxxxxx - move AVFrame from lavc to lavu (new header libavutil/frame.h), add + c4e8821 / 7ecc2d4 - move AVFrame from lavc to lavu (new header libavutil/frame.h), add AVFrame.buf/extended_buf to allow reference counting for the AVFrame data. Add new API for working with reference-counted AVFrames. - xxxxxxx - add the refcounted_frames field to AVCodecContext to make audio and + 80e9e63 / 759001c - add the refcounted_frames field to AVCodecContext to make audio and video decoders return reference-counted frames. Add get_buffer2() callback to AVCodecContext which allocates reference-counted frames. Add avcodec_default_get_buffer2() as the default get_buffer2() @@ -184,30 +408,30 @@ lavd 54.0.0, lavfi 3.5.0 * qscale_table, qstride, qscale_type, mbskip_table, motion_val, mb_type, dct_coeff, ref_index -- mpegvideo-specific tables, which are not exported anymore. - xxxxxxx - switch libavfilter to use AVFrame instead of AVFilterBufferRef. Add + a05a44e / 7e35037 - switch libavfilter to use AVFrame instead of AVFilterBufferRef. Add av_buffersrc_add_frame(), deprecate av_buffersrc_buffer(). Add av_buffersink_get_frame() and av_buffersink_get_samples(), deprecate av_buffersink_read() and av_buffersink_read_samples(). Deprecate AVFilterBufferRef and all functions for working with it. -2013-xx-xx - xxxxxxx - lavu 52.8.0 - avstring.h +2013-03-17 - 6c17ff8 / 12c5c1d - lavu 52.19.100 / 52.8.0 - avstring.h Add av_isdigit, av_isgraph, av_isspace, av_isxdigit. -2013-xx-xx - xxxxxxx - lavfi 3.4.0 - avfiltergraph.h +2013-02-23 - 71cf094 / 9f12235 - lavfi 3.40.100 / 3.4.0 - avfiltergraph.h Add resample_lavr_opts to AVFilterGraph for setting libavresample options for auto-inserted resample filters. -2013-xx-xx - xxxxxxx - lavu 52.7.0 - dict.h +2013-01-25 - e7e14bc / 38c1466 - lavu 52.17.100 / 52.7.0 - dict.h Add av_dict_parse_string() to set multiple key/value pairs at once from a string. -2013-01-xx - xxxxxxx - lavu 52.6.0 - avstring.h +2013-01-25 - 25be630 / b85a5e8 - lavu 52.16.100 / 52.6.0 - avstring.h Add av_strnstr() -2013-01-xx - xxxxxxx - lavu 52.5.0 - hmac.h +2013-01-15 - e7e0186 / 8ee288d - lavu 52.15.100 / 52.5.0 - hmac.h Add AVHMAC. -2013-01-13 - xxxxxxx - lavc 54.87.100 / 54.36.0 - vdpau.h +2013-01-13 - 8ee7b38 / 44e065d - lavc 54.87.100 / 54.36.0 - vdpau.h Add AVVDPAUContext struct for VDPAU hardware-accelerated decoding. 2013-01-12 - dae382b / 169fb94 - lavu 52.14.100 / 52.4.0 - pixdesc.h @@ -295,7 +519,7 @@ lavd 54.0.0, lavfi 3.5.0 2012-07-29 - 7c26761 / 681ed00 - lavf 54.22.100 / 54.13.0 - avformat.h Add AVFMT_FLAG_NOBUFFER for low latency use cases. -2012-07-10 - 5fade8a - lavu 51.37.0 +2012-07-10 - fbe0245 / f3e5e6f - lavu 51.65.100 / 51.37.0 Add av_malloc_array() and av_mallocz_array() 2012-06-22 - e847f41 / d3d3a32 - lavu 51.61.100 / 51.34.0 diff --git a/ffmpeg/doc/Doxyfile b/ffmpeg/doc/Doxyfile index 7e6d0f5..6488aad 100644 --- a/ffmpeg/doc/Doxyfile +++ b/ffmpeg/doc/Doxyfile @@ -33,7 +33,7 @@ PROJECT_NAME = FFmpeg PROJECT_NUMBER = -# With the PROJECT_LOGO tag one can specify an logo or icon that is included +# With the PROJECT_LOGO tag one can specify a logo or icon that is included # in the documentation. The maximum height of the logo should not exceed 55 # pixels and the maximum width should not exceed 200 pixels. Doxygen will # copy the logo to the output directory. @@ -277,7 +277,7 @@ SUBGROUPING = YES # be useful for C code in case the coding convention dictates that all compound # types are typedef'ed and only the typedef is referenced, never the tag name. -TYPEDEF_HIDES_STRUCT = NO +TYPEDEF_HIDES_STRUCT = YES # The SYMBOL_CACHE_SIZE determines the size of the internal cache use to # determine which symbols to keep in memory and which to flush to disk. @@ -409,7 +409,7 @@ INLINE_INFO = YES # alphabetically by member name. If set to NO the members will appear in # declaration order. -SORT_MEMBER_DOCS = YES +SORT_MEMBER_DOCS = NO # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the # brief documentation of file, namespace and class members alphabetically @@ -709,7 +709,7 @@ INLINE_SOURCES = NO # doxygen to hide any special comment blocks from generated source code # fragments. Normal C and C++ comments will always remain visible. -STRIP_CODE_COMMENTS = YES +STRIP_CODE_COMMENTS = NO # If the REFERENCED_BY_RELATION tag is set to YES # then for each documented function all documented diff --git a/ffmpeg/doc/Makefile b/ffmpeg/doc/Makefile index a861655..26bd9f5 100644 --- a/ffmpeg/doc/Makefile +++ b/ffmpeg/doc/Makefile @@ -6,7 +6,6 @@ LIBRARIES-$(CONFIG_AVFORMAT) += libavformat LIBRARIES-$(CONFIG_AVDEVICE) += libavdevice LIBRARIES-$(CONFIG_AVFILTER) += libavfilter -COMPONENTS-yes = $(PROGS-yes) COMPONENTS-$(CONFIG_AVUTIL) += ffmpeg-utils COMPONENTS-$(CONFIG_SWSCALE) += ffmpeg-scaler COMPONENTS-$(CONFIG_SWRESAMPLE) += ffmpeg-resampler @@ -15,9 +14,11 @@ COMPONENTS-$(CONFIG_AVFORMAT) += ffmpeg-formats ffmpeg-protocols COMPONENTS-$(CONFIG_AVDEVICE) += ffmpeg-devices COMPONENTS-$(CONFIG_AVFILTER) += ffmpeg-filters -MANPAGES = $(COMPONENTS-yes:%=doc/%.1) $(LIBRARIES-yes:%=doc/%.3) -PODPAGES = $(COMPONENTS-yes:%=doc/%.pod) $(LIBRARIES-yes:%=doc/%.pod) -HTMLPAGES = $(COMPONENTS-yes:%=doc/%.html) $(LIBRARIES-yes:%=doc/%.html) \ +MANPAGES1 = $(AVPROGS-yes:%=doc/%.1) $(AVPROGS-yes:%=doc/%-all.1) $(COMPONENTS-yes:%=doc/%.1) +MANPAGES3 = $(LIBRARIES-yes:%=doc/%.3) +MANPAGES = $(MANPAGES1) $(MANPAGES3) +PODPAGES = $(AVPROGS-yes:%=doc/%.pod) $(AVPROGS-yes:%=doc/%-all.pod) $(COMPONENTS-yes:%=doc/%.pod) $(LIBRARIES-yes:%=doc/%.pod) +HTMLPAGES = $(AVPROGS-yes:%=doc/%.html) $(AVPROGS-yes:%=doc/%-all.html) $(COMPONENTS-yes:%=doc/%.html) $(LIBRARIES-yes:%=doc/%.html) \ doc/developer.html \ doc/faq.html \ doc/fate.html \ @@ -35,6 +36,22 @@ DOCS-$(CONFIG_MANPAGES) += $(MANPAGES) DOCS-$(CONFIG_TXTPAGES) += $(TXTPAGES) DOCS = $(DOCS-yes) +DOC_EXAMPLES-$(CONFIG_DECODING_ENCODING_EXAMPLE) += decoding_encoding +DOC_EXAMPLES-$(CONFIG_DEMUXING_DECODING_EXAMPLE) += demuxing_decoding +DOC_EXAMPLES-$(CONFIG_FILTERING_AUDIO_EXAMPLE) += filtering_audio +DOC_EXAMPLES-$(CONFIG_FILTERING_VIDEO_EXAMPLE) += filtering_video +DOC_EXAMPLES-$(CONFIG_METADATA_EXAMPLE) += metadata +DOC_EXAMPLES-$(CONFIG_MUXING_EXAMPLE) += muxing +DOC_EXAMPLES-$(CONFIG_RESAMPLING_AUDIO_EXAMPLE) += resampling_audio +DOC_EXAMPLES-$(CONFIG_SCALING_VIDEO_EXAMPLE) += scaling_video +DOC_EXAMPLES-$(CONFIG_TRANSCODE_AAC_EXAMPLE) += transcode_aac +ALL_DOC_EXAMPLES_LIST = $(DOC_EXAMPLES-) $(DOC_EXAMPLES-yes) + +DOC_EXAMPLES := $(DOC_EXAMPLES-yes:%=doc/examples/%$(PROGSSUF)$(EXESUF)) +ALL_DOC_EXAMPLES := $(ALL_DOC_EXAMPLES_LIST:%=doc/examples/%$(PROGSSUF)$(EXESUF)) +ALL_DOC_EXAMPLES_G := $(ALL_DOC_EXAMPLES_LIST:%=doc/examples/%$(PROGSSUF)_g$(EXESUF)) +PROGS += $(DOC_EXAMPLES) + all-$(CONFIG_DOC): doc doc: documentation @@ -42,7 +59,9 @@ doc: documentation apidoc: doc/doxy/html documentation: $(DOCS) -TEXIDEP = awk '/^@(verbatim)?include/ { printf "$@: $(@D)/%s\n", $$2 }' <$< >$(@:%=%.d) +examples: $(DOC_EXAMPLES) + +TEXIDEP = perl $(SRC_PATH)/doc/texidep.pl $(SRC_PATH) $< $@ >$(@:%=%.d) doc/%.txt: TAG = TXT doc/%.txt: doc/%.texi @@ -59,12 +78,22 @@ $(GENTEXI): doc/avoptions_%.texi: doc/print_options$(HOSTEXESUF) doc/%.html: TAG = HTML doc/%.html: doc/%.texi $(SRC_PATH)/doc/t2h.init $(GENTEXI) $(Q)$(TEXIDEP) - $(M)texi2html -I doc -monolithic --init-file $(SRC_PATH)/doc/t2h.init --output $@ $< + $(M)texi2html -I doc -monolithic --D=config-not-all --init-file $(SRC_PATH)/doc/t2h.init --output $@ $< + +doc/%-all.html: TAG = HTML +doc/%-all.html: doc/%.texi $(SRC_PATH)/doc/t2h.init $(GENTEXI) + $(Q)$(TEXIDEP) + $(M)texi2html -I doc -monolithic --D=config-all --init-file $(SRC_PATH)/doc/t2h.init --output $@ $< doc/%.pod: TAG = POD doc/%.pod: doc/%.texi $(SRC_PATH)/doc/texi2pod.pl $(GENTEXI) $(Q)$(TEXIDEP) - $(M)perl $(SRC_PATH)/doc/texi2pod.pl -Idoc $< $@ + $(M)perl $(SRC_PATH)/doc/texi2pod.pl -Dconfig-not-all=yes -Idoc $< $@ + +doc/%-all.pod: TAG = POD +doc/%-all.pod: doc/%.texi $(SRC_PATH)/doc/texi2pod.pl $(GENTEXI) + $(Q)$(TEXIDEP) + $(M)perl $(SRC_PATH)/doc/texi2pod.pl -Dconfig-all=yes -Idoc $< $@ doc/%.1 doc/%.3: TAG = MAN doc/%.1: doc/%.pod $(GENTEXI) @@ -73,29 +102,59 @@ doc/%.3: doc/%.pod $(GENTEXI) $(M)pod2man --section=3 --center=" " --release=" " $< > $@ $(DOCS) doc/doxy/html: | doc/ +$(DOC_EXAMPLES:%=%.o): | doc/examples +OBJDIRS += doc/examples doc/doxy/html: $(SRC_PATH)/doc/Doxyfile $(INSTHEADERS) $(M)$(SRC_PATH)/doc/doxy-wrapper.sh $(SRC_PATH) $^ +install-doc: install-html install-man + +install-html: + install-man: +ifdef CONFIG_HTMLPAGES +install-progs-$(CONFIG_DOC): install-html + +install-html: $(HTMLPAGES) + $(Q)mkdir -p "$(DOCDIR)" + $(INSTALL) -m 644 $(HTMLPAGES) "$(DOCDIR)" +endif + ifdef CONFIG_MANPAGES install-progs-$(CONFIG_DOC): install-man install-man: $(MANPAGES) $(Q)mkdir -p "$(MANDIR)/man1" - $(INSTALL) -m 644 $(MANPAGES) "$(MANDIR)/man1" + $(INSTALL) -m 644 $(MANPAGES1) "$(MANDIR)/man1" + $(Q)mkdir -p "$(MANDIR)/man3" + $(INSTALL) -m 644 $(MANPAGES3) "$(MANDIR)/man3" endif -uninstall: uninstall-man +uninstall: uninstall-doc + +uninstall-doc: uninstall-html uninstall-man + +uninstall-html: + $(RM) -r "$(DOCDIR)" uninstall-man: - $(RM) $(addprefix "$(MANDIR)/man1/",$(ALLMANPAGES)) + $(RM) $(addprefix "$(MANDIR)/man1/",$(AVPROGS-yes:%=%.1) $(AVPROGS-yes:%=%-all.1) $(COMPONENTS-yes:%=%.1)) + $(RM) $(addprefix "$(MANDIR)/man3/",$(LIBRARIES-yes:%=%.3)) clean:: docclean -docclean: - $(RM) $(TXTPAGES) doc/*.html doc/*.pod doc/*.1 doc/*.3 $(CLEANSUFFIXES:%=doc/%) doc/avoptions_*.texi +distclean:: docclean + $(RM) doc/config.texi + +examplesclean: + $(RM) $(ALL_DOC_EXAMPLES) $(ALL_DOC_EXAMPLES_G) + $(RM) $(CLEANSUFFIXES:%=doc/examples/%) + +docclean: examplesclean + $(RM) $(CLEANSUFFIXES:%=doc/%) + $(RM) $(TXTPAGES) doc/*.html doc/*.pod doc/*.1 doc/*.3 doc/avoptions_*.texi $(RM) -r doc/doxy/html -include $(wildcard $(DOCS:%=%.d)) diff --git a/ffmpeg/doc/RELEASE_NOTES b/ffmpeg/doc/RELEASE_NOTES index 2faf40d..fae3a2b 100644 --- a/ffmpeg/doc/RELEASE_NOTES +++ b/ffmpeg/doc/RELEASE_NOTES @@ -1,7 +1,7 @@ Release Notes ============= -* 1.2 "Magic" March, 2013 +* 2.1 "Fourier" October, 2013 General notes diff --git a/ffmpeg/doc/avtools-common-opts.texi b/ffmpeg/doc/avtools-common-opts.texi deleted file mode 100644 index d9d0bd0..0000000 --- a/ffmpeg/doc/avtools-common-opts.texi +++ /dev/null @@ -1,211 +0,0 @@ -All the numerical options, if not specified otherwise, accept in input -a string representing a number, which may contain one of the -SI unit prefixes, for example 'K', 'M', 'G'. -If 'i' is appended after the prefix, binary prefixes are used, -which are based on powers of 1024 instead of powers of 1000. -The 'B' postfix multiplies the value by 8, and can be -appended after a unit prefix or used alone. This allows using for -example 'KB', 'MiB', 'G' and 'B' as number postfix. - -Options which do not take arguments are boolean options, and set the -corresponding value to true. They can be set to false by prefixing -with "no" the option name, for example using "-nofoo" in the -command line will set to false the boolean option with name "foo". - -@anchor{Stream specifiers} -@section Stream specifiers -Some options are applied per-stream, e.g. bitrate or codec. Stream specifiers -are used to precisely specify which stream(s) does a given option belong to. - -A stream specifier is a string generally appended to the option name and -separated from it by a colon. E.g. @code{-codec:a:1 ac3} option contains -@code{a:1} stream specifier, which matches the second audio stream. Therefore it -would select the ac3 codec for the second audio stream. - -A stream specifier can match several streams, the option is then applied to all -of them. E.g. the stream specifier in @code{-b:a 128k} matches all audio -streams. - -An empty stream specifier matches all streams, for example @code{-codec copy} -or @code{-codec: copy} would copy all the streams without reencoding. - -Possible forms of stream specifiers are: -@table @option -@item @var{stream_index} -Matches the stream with this index. E.g. @code{-threads:1 4} would set the -thread count for the second stream to 4. -@item @var{stream_type}[:@var{stream_index}] -@var{stream_type} is one of: 'v' for video, 'a' for audio, 's' for subtitle, -'d' for data and 't' for attachments. If @var{stream_index} is given, then -matches stream number @var{stream_index} of this type. Otherwise matches all -streams of this type. -@item p:@var{program_id}[:@var{stream_index}] -If @var{stream_index} is given, then matches stream number @var{stream_index} in -program with id @var{program_id}. Otherwise matches all streams in this program. -@item #@var{stream_id} -Matches the stream by format-specific ID. -@end table - -@section Generic options - -These options are shared amongst the av* tools. - -@table @option - -@item -L -Show license. - -@item -h, -?, -help, --help [@var{arg}] -Show help. An optional parameter may be specified to print help about a specific -item. - -Possible values of @var{arg} are: -@table @option -@item decoder=@var{decoder_name} -Print detailed information about the decoder named @var{decoder_name}. Use the -@option{-decoders} option to get a list of all decoders. - -@item encoder=@var{encoder_name} -Print detailed information about the encoder named @var{encoder_name}. Use the -@option{-encoders} option to get a list of all encoders. - -@item demuxer=@var{demuxer_name} -Print detailed information about the demuxer named @var{demuxer_name}. Use the -@option{-formats} option to get a list of all demuxers and muxers. - -@item muxer=@var{muxer_name} -Print detailed information about the muxer named @var{muxer_name}. Use the -@option{-formats} option to get a list of all muxers and demuxers. - -@end table - -@item -version -Show version. - -@item -formats -Show available formats. - -The fields preceding the format names have the following meanings: -@table @samp -@item D -Decoding available -@item E -Encoding available -@end table - -@item -codecs -Show all codecs known to libavcodec. - -Note that the term 'codec' is used throughout this documentation as a shortcut -for what is more correctly called a media bitstream format. - -@item -decoders -Show available decoders. - -@item -encoders -Show all available encoders. - -@item -bsfs -Show available bitstream filters. - -@item -protocols -Show available protocols. - -@item -filters -Show available libavfilter filters. - -@item -pix_fmts -Show available pixel formats. - -@item -sample_fmts -Show available sample formats. - -@item -layouts -Show channel names and standard channel layouts. - -@item -loglevel @var{loglevel} | -v @var{loglevel} -Set the logging level used by the library. -@var{loglevel} is a number or a string containing one of the following values: -@table @samp -@item quiet -@item panic -@item fatal -@item error -@item warning -@item info -@item verbose -@item debug -@end table - -By default the program logs to stderr, if coloring is supported by the -terminal, colors are used to mark errors and warnings. Log coloring -can be disabled setting the environment variable -@env{AV_LOG_FORCE_NOCOLOR} or @env{NO_COLOR}, or can be forced setting -the environment variable @env{AV_LOG_FORCE_COLOR}. -The use of the environment variable @env{NO_COLOR} is deprecated and -will be dropped in a following FFmpeg version. - -@item -report -Dump full command line and console output to a file named -@code{@var{program}-@var{YYYYMMDD}-@var{HHMMSS}.log} in the current -directory. -This file can be useful for bug reports. -It also implies @code{-loglevel verbose}. - -Setting the environment variable @code{FFREPORT} to any value has the -same effect. If the value is a ':'-separated key=value sequence, these -options will affect the report; options values must be escaped if they -contain special characters or the options delimiter ':' (see the -``Quoting and escaping'' section in the ffmpeg-utils manual). The -following option is recognized: -@table @option -@item file -set the file name to use for the report; @code{%p} is expanded to the name -of the program, @code{%t} is expanded to a timestamp, @code{%%} is expanded -to a plain @code{%} -@end table - -Errors in parsing the environment variable are not fatal, and will not -appear in the report. - -@item -cpuflags flags (@emph{global}) -Allows setting and clearing cpu flags. This option is intended -for testing. Do not use it unless you know what you're doing. -@example -ffmpeg -cpuflags -sse+mmx ... -ffmpeg -cpuflags mmx ... -ffmpeg -cpuflags 0 ... -@end example - -@end table - -@section AVOptions - -These options are provided directly by the libavformat, libavdevice and -libavcodec libraries. To see the list of available AVOptions, use the -@option{-help} option. They are separated into two categories: -@table @option -@item generic -These options can be set for any container, codec or device. Generic options -are listed under AVFormatContext options for containers/devices and under -AVCodecContext options for codecs. -@item private -These options are specific to the given container, device or codec. Private -options are listed under their corresponding containers/devices/codecs. -@end table - -For example to write an ID3v2.3 header instead of a default ID3v2.4 to -an MP3 file, use the @option{id3v2_version} private option of the MP3 -muxer: -@example -ffmpeg -i input.flac -id3v2_version 3 out.mp3 -@end example - -All codec AVOptions are obviously per-stream, so the chapter on stream -specifiers applies to them - -Note @option{-nooption} syntax cannot be used for boolean AVOptions, -use @option{-option 0}/@option{-option 1}. - -Note2 old undocumented way of specifying per-stream AVOptions by prepending -v/a/s to the options name is now obsolete and will be removed soon. diff --git a/ffmpeg/doc/avutil.txt b/ffmpeg/doc/avutil.txt deleted file mode 100644 index 0847683..0000000 --- a/ffmpeg/doc/avutil.txt +++ /dev/null @@ -1,36 +0,0 @@ -AVUtil -====== -libavutil is a small lightweight library of generally useful functions. -It is not a library for code needed by both libavcodec and libavformat. - - -Overview: -========= -adler32.c adler32 checksum -aes.c AES encryption and decryption -fifo.c resizeable first in first out buffer -intfloat_readwrite.c portable reading and writing of floating point values -log.c "printf" with context and level -md5.c MD5 Message-Digest Algorithm -rational.c code to perform exact calculations with rational numbers -tree.c generic AVL tree -crc.c generic CRC checksumming code -integer.c 128bit integer math -lls.c -mathematics.c greatest common divisor, integer sqrt, integer log2, ... -mem.c memory allocation routines with guaranteed alignment - -Headers: -bswap.h big/little/native-endian conversion code -x86_cpu.h a few useful macros for unifying x86-64 and x86-32 code -avutil.h -common.h -intreadwrite.h reading and writing of unaligned big/little/native-endian integers - - -Goals: -====== -* Modular (few interdependencies and the possibility of disabling individual parts during ./configure) -* Small (source and object) -* Efficient (low CPU and memory usage) -* Useful (avoid useless features almost no one needs) diff --git a/ffmpeg/doc/bitstream_filters.texi b/ffmpeg/doc/bitstream_filters.texi index 2ee00c1..9bcb12c 100644 --- a/ffmpeg/doc/bitstream_filters.texi +++ b/ffmpeg/doc/bitstream_filters.texi @@ -17,9 +17,46 @@ Below is a description of the currently available bitstream filters. @section aac_adtstoasc +Convert MPEG-2/4 AAC ADTS to MPEG-4 Audio Specific Configuration +bitstream filter. + +This filter creates an MPEG-4 AudioSpecificConfig from an MPEG-2/4 +ADTS header and removes the ADTS header. + +This is required for example when copying an AAC stream from a raw +ADTS AAC container to a FLV or a MOV/MP4 file. + @section chomp -@section dump_extradata +Remove zero padding at the end of a packet. + +@section dump_extra + +Add extradata to the beginning of the filtered packets. + +The additional argument specifies which packets should be filtered. +It accepts the values: +@table @samp +@item a +add extradata to all key packets, but only if @var{local_header} is +set in the @option{flags2} codec context field + +@item k +add extradata to all key packets + +@item e +add extradata to all packets +@end table + +If not specified it is assumed @samp{k}. + +For example the following @command{ffmpeg} command forces a global +header (thus disabling individual packet headers) in the H.264 packets +generated by the @code{libx264} encoder, but corrects them by adding +the header stored in extradata to the key packets: +@example +ffmpeg -i INPUT -map 0 -flags:v +global_header -c:v libx264 -bsf:v dump_extra out.ts +@end example @section h264_mp4toannexb @@ -80,12 +117,10 @@ ffmpeg -i frame_%d.jpg -c:v copy rotated.avi @section movsub -@section mp3_header_compress - @section mp3_header_decompress @section noise -@section remove_extradata +@section remove_extra @c man end BITSTREAM FILTERS diff --git a/ffmpeg/doc/decoders.texi b/ffmpeg/doc/decoders.texi index 2d812a2..9d9f298 100644 --- a/ffmpeg/doc/decoders.texi +++ b/ffmpeg/doc/decoders.texi @@ -60,6 +60,78 @@ This decoder generates wave patterns according to predefined sequences. Its use is purely internal and the format of the data it accepts is not publicly documented. +@section libcelt + +libcelt decoder wrapper. + +libcelt allows libavcodec to decode the Xiph CELT ultra-low delay audio codec. +Requires the presence of the libcelt headers and library during configuration. +You need to explicitly configure the build with @code{--enable-libcelt}. + +@section libgsm + +libgsm decoder wrapper. + +libgsm allows libavcodec to decode the GSM full rate audio codec. Requires +the presence of the libgsm headers and library during configuration. You need +to explicitly configure the build with @code{--enable-libgsm}. + +This decoder supports both the ordinary GSM and the Microsoft variant. + +@section libilbc + +libilbc decoder wrapper. + +libilbc allows libavcodec to decode the Internet Low Bitrate Codec (iLBC) +audio codec. Requires the presence of the libilbc headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libilbc}. + +@subsection Options + +The following option is supported by the libilbc wrapper. + +@table @option +@item enhance + +Enable the enhancement of the decoded audio when set to 1. The default +value is 0 (disabled). + +@end table + +@section libopencore-amrnb + +libopencore-amrnb decoder wrapper. + +libopencore-amrnb allows libavcodec to decode the Adaptive Multi-Rate +Narrowband audio codec. Using it requires the presence of the +libopencore-amrnb headers and library during configuration. You need to +explicitly configure the build with @code{--enable-libopencore-amrnb}. + +An FFmpeg native decoder for AMR-NB exists, so users can decode AMR-NB +without this library. + +@section libopencore-amrwb + +libopencore-amrwb decoder wrapper. + +libopencore-amrwb allows libavcodec to decode the Adaptive Multi-Rate +Wideband audio codec. Using it requires the presence of the +libopencore-amrwb headers and library during configuration. You need to +explicitly configure the build with @code{--enable-libopencore-amrwb}. + +An FFmpeg native decoder for AMR-WB exists, so users can decode AMR-WB +without this library. + +@section libopus + +libopus decoder wrapper. + +libopus allows libavcodec to decode the Opus Interactive Audio Codec. +Requires the presence of the libopus headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libopus}. + @c man end AUDIO DECODERS @chapter Subtitles Decoders @@ -86,4 +158,45 @@ ee450d, 101010, eaeaea, 0ce60b, ec14ed, ebff0b, 0d617a, 7b7b7b, d1d1d1, 7b2a0e, 0d950c, 0f007b, cf0dec, cfa80c, 7c127b}. @end table +@section libzvbi-teletext + +Libzvbi allows libavcodec to decode DVB teletext pages and DVB teletext +subtitles. Requires the presence of the libzvbi headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libzvbi}. + +@subsection Options + +@table @option +@item txt_page +List of teletext page numbers to decode. You may use the special * string to +match all pages. Pages that do not match the specified list are dropped. +Default value is *. +@item txt_chop_top +Discards the top teletext line. Default value is 1. +@item txt_format +Specifies the format of the decoded subtitles. The teletext decoder is capable +of decoding the teletext pages to bitmaps or to simple text, you should use +"bitmap" for teletext pages, because certain graphics and colors cannot be +expressed in simple text. You might use "text" for teletext based subtitles if +your application can handle simple text based subtitles. Default value is +bitmap. +@item txt_left +X offset of generated bitmaps, default is 0. +@item txt_top +Y offset of generated bitmaps, default is 0. +@item txt_chop_spaces +Chops leading and trailing spaces and removes empty lines from the generated +text. This option is useful for teletext based subtitles where empty spaces may +be present at the start or at the end of the lines or empty lines may be +present between the subtitle lines because of double-sized teletext charactes. +Default value is 1. +@item txt_duration +Sets the display duration of the decoded teletext pages or subtitles in +miliseconds. Default value is 30000 which is 30 seconds. +@item txt_transparent +Force transparent background of the generated teletext bitmaps. Default value +is 0 which means an opaque (black) background. +@end table + @c man end SUBTILES DECODERS diff --git a/ffmpeg/doc/default.css b/ffmpeg/doc/default.css index 77a3514..bf50200 100644 --- a/ffmpeg/doc/default.css +++ b/ffmpeg/doc/default.css @@ -1,3 +1,7 @@ +a.summary-letter { + text-decoration: none; +} + a { color: #2D6198; } @@ -13,8 +17,8 @@ a:visited { } #banner img { - padding-bottom: 1px; - padding-top: 5px; + margin-bottom: 1px; + margin-top: 5px; } #body { @@ -45,11 +49,16 @@ body { text-align: center; } -h1, h2, h3 { +h1 a, h2 a, h3 a, h4 a { + text-decoration: inherit; + color: inherit; +} + +h1, h2, h3, h4 { padding-left: 0.4em; border-radius: 4px; - padding-bottom: 0.2em; - padding-top: 0.2em; + padding-bottom: 0.25em; + padding-top: 0.25em; border: 1px solid #6A996A; } @@ -63,15 +72,22 @@ h1 { h2 { color: #313131; - font-size: 0.9em; + font-size: 1.0em; background-color: #ABE3AB; } h3 { + color: #313131; + font-size: 0.9em; + margin-bottom: -6px; + background-color: #BBF3BB; +} + +h4 { color: #313131; font-size: 0.8em; margin-bottom: -8px; - background-color: #BBF3BB; + background-color: #D1FDD1; } img { diff --git a/ffmpeg/doc/demuxers.texi b/ffmpeg/doc/demuxers.texi index fc50871..bfc0bdc 100644 --- a/ffmpeg/doc/demuxers.texi +++ b/ffmpeg/doc/demuxers.texi @@ -1,7 +1,7 @@ @chapter Demuxers @c man begin DEMUXERS -Demuxers are configured elements in FFmpeg which allow to read the +Demuxers are configured elements in FFmpeg that can read the multimedia streams from a particular type of file. When you configure your FFmpeg build, all the supported demuxers @@ -29,6 +29,17 @@ the caller can decide which variant streams to actually receive. The total bitrate of the variant that the stream belongs to is available in a metadata key named "variant_bitrate". +@section asf + +Advanced Systems Format demuxer. + +This demuxer is used to demux ASF files and MMS network streams. + +@table @option +@item -no_resync_search @var{bool} +Do not try to resynchronize by looking for a certain optional start code. +@end table + @anchor{concat} @section concat @@ -103,6 +114,42 @@ probed and 0 otherwise. @end table +@section flv + +Adobe Flash Video Format demuxer. + +This demuxer is used to demux FLV files and RTMP network streams. + +@table @option +@item -flv_metadata @var{bool} +Allocate the streams according to the onMetaData array content. +@end table + +@section libgme + +The Game Music Emu library is a collection of video game music file emulators. + +See @url{http://code.google.com/p/game-music-emu/} for more information. + +Some files have multiple tracks. The demuxer will pick the first track by +default. The @option{track_index} option can be used to select a different +track. Track indexes start at 0. The demuxer exports the number of tracks as +@var{tracks} meta data entry. + +For very large files, the @option{max_size} option may have to be adjusted. + +@section libquvi + +Play media from Internet services using the quvi project. + +The demuxer accepts a @option{format} option to request a specific quality. It +is by default set to @var{best}. + +See @url{http://quvi.sourceforge.net/} for more information. + +FFmpeg needs to be built with @code{--enable-libquvi} for this demuxer to be +enabled. + @section image2 Image file demuxer. @@ -120,7 +167,7 @@ same for all the files in the sequence. This demuxer accepts the following options: @table @option @item framerate -Set the framerate for the video stream. It defaults to 25. +Set the frame rate for the video stream. It defaults to 25. @item loop If set to 1, loop over the input. Default value is 0. @item pattern_type @@ -198,6 +245,10 @@ to read from. Default value is 0. Set the index interval range to check when looking for the first image file in the sequence, starting from @var{start_number}. Default value is 5. +@item ts_from_file +If set to 1, will set frame timestamp to modification time of image file. Note +that monotonity of timestamps is not provided: images go in the same order as +without this option. Default value is 0. @item video_size Set the video size of the images to read. If not specified the video size is guessed from the first image file in the sequence. @@ -211,23 +262,36 @@ Use @command{ffmpeg} for creating a video from the images in the file sequence @file{img-001.jpeg}, @file{img-002.jpeg}, ..., assuming an input frame rate of 10 frames per second: @example -ffmpeg -i 'img-%03d.jpeg' -r 10 out.mkv +ffmpeg -framerate 10 -i 'img-%03d.jpeg' out.mkv @end example @item As above, but start by reading from a file with index 100 in the sequence: @example -ffmpeg -start_number 100 -i 'img-%03d.jpeg' -r 10 out.mkv +ffmpeg -framerate 10 -start_number 100 -i 'img-%03d.jpeg' out.mkv @end example @item Read images matching the "*.png" glob pattern , that is all the files terminating with the ".png" suffix: @example -ffmpeg -pattern_type glob -i "*.png" -r 10 out.mkv +ffmpeg -framerate 10 -pattern_type glob -i "*.png" out.mkv @end example @end itemize +@section mpegts + +MPEG-2 transport stream demuxer. + +@table @option + +@item fix_teletext_pts +Overrides teletext packet PTS and DTS values with the timestamps calculated +from the PCR of the first program which the teletext stream is part of and is +not discarded. Default value is 1, set this option to 0 if you want your +teletext packet PTS and DTS values untouched. +@end table + @section rawvideo Raw video demuxer. diff --git a/ffmpeg/doc/developer.texi b/ffmpeg/doc/developer.texi index bd3f7a7..1e1d3b8 100644 --- a/ffmpeg/doc/developer.texi +++ b/ffmpeg/doc/developer.texi @@ -11,29 +11,23 @@ @chapter Developers Guide -@section API -@itemize @bullet -@item libavcodec is the library containing the codecs (both encoding and -decoding). Look at @file{doc/examples/decoding_encoding.c} to see how to use -it. - -@item libavformat is the library containing the file format handling (mux and -demux code for several formats). Look at @file{ffplay.c} to use it in a -player. See @file{doc/examples/muxing.c} to use it to generate audio or video -streams. - -@end itemize +@section Notes for external developers -@section Integrating libavcodec or libavformat in your program +This document is mostly useful for internal FFmpeg developers. +External developers who need to use the API in their application should +refer to the API doxygen documentation in the public headers, and +check the examples in @file{doc/examples} and in the source code to +see how the public API is employed. -You can integrate all the source code of the libraries to link them -statically to avoid any version problem. All you need is to provide a -'config.mak' and a 'config.h' in the parent directory. See the defines -generated by ./configure to understand what is needed. +You can use the FFmpeg libraries in your commercial program, but you +are encouraged to @emph{publish any patch you make}. In this case the +best way to proceed is to send your patches to the ffmpeg-devel +mailing list following the guidelines illustrated in the remainder of +this document. -You can use libavcodec or libavformat in your commercial program, but -@emph{any patch you make must be published}. The best way to proceed is -to send your patches to the FFmpeg mailing list. +For more detailed legal information about the use of FFmpeg in +external programs read the @file{LICENSE} file in the source tree and +consult @url{http://ffmpeg.org/legal.html}. @section Contributing @@ -57,13 +51,16 @@ and should try to fix issues their commit causes. @subsection Code formatting conventions There are the following guidelines regarding the indentation in files: + @itemize @bullet @item Indent size is 4. + @item The TAB character is forbidden outside of Makefiles as is any form of trailing whitespace. Commits containing either will be rejected by the git repository. + @item You should try to limit your code lines to 80 characters; however, do so if and only if this improves readability. @@ -95,7 +92,7 @@ for markup commands, i.e. use @code{@@param} and not @code{\param}. * more text ... * ... */ -typedef struct Foobar@{ +typedef struct Foobar @{ int var1; /**< var1 description */ int var2; ///< var2 description /** var3 description */ @@ -117,13 +114,17 @@ int myfunc(int my_parameter) FFmpeg is programmed in the ISO C90 language with a few additional features from ISO C99, namely: + @itemize @bullet @item the @samp{inline} keyword; + @item @samp{//} comments; + @item designated struct initializers (@samp{struct s x = @{ .i = 17 @};}) + @item compound literals (@samp{x = (struct s) @{ 17, 23 @};}) @end itemize @@ -135,13 +136,17 @@ clarity and performance. All code must compile with recent versions of GCC and a number of other currently supported compilers. To ensure compatibility, please do not use additional C99 features or GCC extensions. Especially watch out for: + @itemize @bullet @item mixing statements and declarations; + @item @samp{long long} (use @samp{int64_t} instead); + @item @samp{__attribute__} not protected by @samp{#ifdef __GNUC__} or similar; + @item GCC statement expressions (@samp{(x = (@{ int y = 4; y; @})}). @end itemize @@ -153,17 +158,25 @@ All names should be composed with underscores (_), not CamelCase. For example, for example structs and enums; they should always be in the CamelCase There are the following conventions for naming variables and functions: + @itemize @bullet @item For local variables no prefix is required. + @item -For variables and functions declared as @code{static} no prefix is required. +For file-scope variables and functions declared as @code{static}, no prefix +is required. + @item -For variables and functions used internally by a library an @code{ff_} -prefix should be used, e.g. @samp{ff_w64_demuxer}. +For variables and functions visible outside of file scope, but only used +internally by a library, an @code{ff_} prefix should be used, +e.g. @samp{ff_w64_demuxer}. + @item -For variables and functions used internally across multiple libraries, use -@code{avpriv_}. For example, @samp{avpriv_aac_parse_header}. +For variables and functions visible outside of file scope, used internally +across multiple libraries, use @code{avpriv_} as prefix, for example, +@samp{avpriv_aac_parse_header}. + @item Each library has its own prefix for public symbols, in addition to the commonly used @code{av_} (@code{avformat_} for libavformat, @@ -183,10 +196,12 @@ are reserved at the file level and may not be used for externally visible symbols. If in doubt, just avoid names starting with @code{_} altogether. @subsection Miscellaneous conventions + @itemize @bullet @item fprintf and printf are forbidden in libavformat and libavcodec, please use av_log() instead. + @item Casts should be used only when necessary. Unneeded parentheses should also be avoided if they don't make the code easier to understand. @@ -229,131 +244,154 @@ For Emacs, add these roughly equivalent lines to your @file{.emacs.d/init.el}: @enumerate @item - Contributions should be licensed under the - @uref{http://www.gnu.org/licenses/lgpl-2.1.html, LGPL 2.1}, - including an "or any later version" clause, or, if you prefer - a gift-style license, the - @uref{http://www.isc.org/software/license/, ISC} or - @uref{http://mit-license.org/, MIT} license. - @uref{http://www.gnu.org/licenses/gpl-2.0.html, GPL 2} including - an "or any later version" clause is also acceptable, but LGPL is - preferred. -@item - You must not commit code which breaks FFmpeg! (Meaning unfinished but - enabled code which breaks compilation or compiles but does not work or - breaks the regression tests) - You can commit unfinished stuff (for testing etc), but it must be disabled - (#ifdef etc) by default so it does not interfere with other developers' - work. -@item - The commit message should have a short first line in the form of - a @samp{topic: short description} as a header, separated by a newline - from the body consisting of an explanation of why the change is necessary. - If the commit fixes a known bug on the bug tracker, the commit message - should include its bug ID. Referring to the issue on the bug tracker does - not exempt you from writing an excerpt of the bug in the commit message. -@item - You do not have to over-test things. If it works for you, and you think it - should work for others, then commit. If your code has problems - (portability, triggers compiler bugs, unusual environment etc) they will be - reported and eventually fixed. -@item - Do not commit unrelated changes together, split them into self-contained - pieces. Also do not forget that if part B depends on part A, but A does not - depend on B, then A can and should be committed first and separate from B. - Keeping changes well split into self-contained parts makes reviewing and - understanding them on the commit log mailing list easier. This also helps - in case of debugging later on. - Also if you have doubts about splitting or not splitting, do not hesitate to - ask/discuss it on the developer mailing list. -@item - Do not change behavior of the programs (renaming options etc) or public - API or ABI without first discussing it on the ffmpeg-devel mailing list. - Do not remove functionality from the code. Just improve! - - Note: Redundant code can be removed. -@item - Do not commit changes to the build system (Makefiles, configure script) - which change behavior, defaults etc, without asking first. The same - applies to compiler warning fixes, trivial looking fixes and to code - maintained by other developers. We usually have a reason for doing things - the way we do. Send your changes as patches to the ffmpeg-devel mailing - list, and if the code maintainers say OK, you may commit. This does not - apply to files you wrote and/or maintain. -@item - We refuse source indentation and other cosmetic changes if they are mixed - with functional changes, such commits will be rejected and removed. Every - developer has his own indentation style, you should not change it. Of course - if you (re)write something, you can use your own style, even though we would - prefer if the indentation throughout FFmpeg was consistent (Many projects - force a given indentation style - we do not.). If you really need to make - indentation changes (try to avoid this), separate them strictly from real - changes. - - NOTE: If you had to put if()@{ .. @} over a large (> 5 lines) chunk of code, - then either do NOT change the indentation of the inner part within (do not - move it to the right)! or do so in a separate commit -@item - Always fill out the commit log message. Describe in a few lines what you - changed and why. You can refer to mailing list postings if you fix a - particular bug. Comments such as "fixed!" or "Changed it." are unacceptable. - Recommended format: - area changed: Short 1 line description - - details describing what and why and giving references. -@item - Make sure the author of the commit is set correctly. (see git commit --author) - If you apply a patch, send an - answer to ffmpeg-devel (or wherever you got the patch from) saying that - you applied the patch. -@item - When applying patches that have been discussed (at length) on the mailing - list, reference the thread in the log message. -@item - Do NOT commit to code actively maintained by others without permission. - Send a patch to ffmpeg-devel instead. If no one answers within a reasonable - timeframe (12h for build failures and security fixes, 3 days small changes, - 1 week for big patches) then commit your patch if you think it is OK. - Also note, the maintainer can simply ask for more time to review! -@item - Subscribe to the ffmpeg-cvslog mailing list. The diffs of all commits - are sent there and reviewed by all the other developers. Bugs and possible - improvements or general questions regarding commits are discussed there. We - expect you to react if problems with your code are uncovered. -@item - Update the documentation if you change behavior or add features. If you are - unsure how best to do this, send a patch to ffmpeg-devel, the documentation - maintainer(s) will review and commit your stuff. -@item - Try to keep important discussions and requests (also) on the public - developer mailing list, so that all developers can benefit from them. -@item - Never write to unallocated memory, never write over the end of arrays, - always check values read from some untrusted source before using them - as array index or other risky things. -@item - Remember to check if you need to bump versions for the specific libav* - parts (libavutil, libavcodec, libavformat) you are changing. You need - to change the version integer. - Incrementing the first component means no backward compatibility to - previous versions (e.g. removal of a function from the public API). - Incrementing the second component means backward compatible change - (e.g. addition of a function to the public API or extension of an - existing data structure). - Incrementing the third component means a noteworthy binary compatible - change (e.g. encoder bug fix that matters for the decoder). The third - component always starts at 100 to distinguish FFmpeg from Libav. -@item - Compiler warnings indicate potential bugs or code with bad style. If a type of - warning always points to correct and clean code, that warning should - be disabled, not the code changed. - Thus the remaining warnings can either be bugs or correct code. - If it is a bug, the bug has to be fixed. If it is not, the code should - be changed to not generate a warning unless that causes a slowdown - or obfuscates the code. -@item - If you add a new file, give it a proper license header. Do not copy and - paste it from a random place, use an existing file as template. +Contributions should be licensed under the +@uref{http://www.gnu.org/licenses/lgpl-2.1.html, LGPL 2.1}, +including an "or any later version" clause, or, if you prefer +a gift-style license, the +@uref{http://opensource.org/licenses/isc-license.txt, ISC} or +@uref{http://mit-license.org/, MIT} license. +@uref{http://www.gnu.org/licenses/gpl-2.0.html, GPL 2} including +an "or any later version" clause is also acceptable, but LGPL is +preferred. +If you add a new file, give it a proper license header. Do not copy and +paste it from a random place, use an existing file as template. + +@item +You must not commit code which breaks FFmpeg! (Meaning unfinished but +enabled code which breaks compilation or compiles but does not work or +breaks the regression tests) +You can commit unfinished stuff (for testing etc), but it must be disabled +(#ifdef etc) by default so it does not interfere with other developers' +work. + +@item +The commit message should have a short first line in the form of +a @samp{topic: short description} as a header, separated by a newline +from the body consisting of an explanation of why the change is necessary. +If the commit fixes a known bug on the bug tracker, the commit message +should include its bug ID. Referring to the issue on the bug tracker does +not exempt you from writing an excerpt of the bug in the commit message. + +@item +You do not have to over-test things. If it works for you, and you think it +should work for others, then commit. If your code has problems +(portability, triggers compiler bugs, unusual environment etc) they will be +reported and eventually fixed. + +@item +Do not commit unrelated changes together, split them into self-contained +pieces. Also do not forget that if part B depends on part A, but A does not +depend on B, then A can and should be committed first and separate from B. +Keeping changes well split into self-contained parts makes reviewing and +understanding them on the commit log mailing list easier. This also helps +in case of debugging later on. +Also if you have doubts about splitting or not splitting, do not hesitate to +ask/discuss it on the developer mailing list. + +@item +Do not change behavior of the programs (renaming options etc) or public +API or ABI without first discussing it on the ffmpeg-devel mailing list. +Do not remove functionality from the code. Just improve! + +Note: Redundant code can be removed. + +@item +Do not commit changes to the build system (Makefiles, configure script) +which change behavior, defaults etc, without asking first. The same +applies to compiler warning fixes, trivial looking fixes and to code +maintained by other developers. We usually have a reason for doing things +the way we do. Send your changes as patches to the ffmpeg-devel mailing +list, and if the code maintainers say OK, you may commit. This does not +apply to files you wrote and/or maintain. + +@item +We refuse source indentation and other cosmetic changes if they are mixed +with functional changes, such commits will be rejected and removed. Every +developer has his own indentation style, you should not change it. Of course +if you (re)write something, you can use your own style, even though we would +prefer if the indentation throughout FFmpeg was consistent (Many projects +force a given indentation style - we do not.). If you really need to make +indentation changes (try to avoid this), separate them strictly from real +changes. + +NOTE: If you had to put if()@{ .. @} over a large (> 5 lines) chunk of code, +then either do NOT change the indentation of the inner part within (do not +move it to the right)! or do so in a separate commit + +@item +Always fill out the commit log message. Describe in a few lines what you +changed and why. You can refer to mailing list postings if you fix a +particular bug. Comments such as "fixed!" or "Changed it." are unacceptable. +Recommended format: +area changed: Short 1 line description + +details describing what and why and giving references. + +@item +Make sure the author of the commit is set correctly. (see git commit --author) +If you apply a patch, send an +answer to ffmpeg-devel (or wherever you got the patch from) saying that +you applied the patch. + +@item +When applying patches that have been discussed (at length) on the mailing +list, reference the thread in the log message. + +@item +Do NOT commit to code actively maintained by others without permission. +Send a patch to ffmpeg-devel instead. If no one answers within a reasonable +timeframe (12h for build failures and security fixes, 3 days small changes, +1 week for big patches) then commit your patch if you think it is OK. +Also note, the maintainer can simply ask for more time to review! + +@item +Subscribe to the ffmpeg-cvslog mailing list. The diffs of all commits +are sent there and reviewed by all the other developers. Bugs and possible +improvements or general questions regarding commits are discussed there. We +expect you to react if problems with your code are uncovered. + +@item +Update the documentation if you change behavior or add features. If you are +unsure how best to do this, send a patch to ffmpeg-devel, the documentation +maintainer(s) will review and commit your stuff. + +@item +Try to keep important discussions and requests (also) on the public +developer mailing list, so that all developers can benefit from them. + +@item +Never write to unallocated memory, never write over the end of arrays, +always check values read from some untrusted source before using them +as array index or other risky things. + +@item +Remember to check if you need to bump versions for the specific libav* +parts (libavutil, libavcodec, libavformat) you are changing. You need +to change the version integer. +Incrementing the first component means no backward compatibility to +previous versions (e.g. removal of a function from the public API). +Incrementing the second component means backward compatible change +(e.g. addition of a function to the public API or extension of an +existing data structure). +Incrementing the third component means a noteworthy binary compatible +change (e.g. encoder bug fix that matters for the decoder). The third +component always starts at 100 to distinguish FFmpeg from Libav. + +@item +Compiler warnings indicate potential bugs or code with bad style. If a type of +warning always points to correct and clean code, that warning should +be disabled, not the code changed. +Thus the remaining warnings can either be bugs or correct code. +If it is a bug, the bug has to be fixed. If it is not, the code should +be changed to not generate a warning unless that causes a slowdown +or obfuscates the code. + +@item +Make sure that no parts of the codebase that you maintain are missing from the +@file{MAINTAINERS} file. If something that you want to maintain is missing add it with +your name after it. +If at some point you no longer want to maintain some code, then please help +finding a new maintainer and also don't forget updating the @file{MAINTAINERS} file. @end enumerate We think our rules are not too hard. If you have comments, contact us. @@ -408,40 +446,51 @@ send a reminder by email. Your patch should eventually be dealt with. @enumerate @item - Did you use av_cold for codec initialization and close functions? +Did you use av_cold for codec initialization and close functions? + @item - Did you add a long_name under NULL_IF_CONFIG_SMALL to the AVCodec or - AVInputFormat/AVOutputFormat struct? +Did you add a long_name under NULL_IF_CONFIG_SMALL to the AVCodec or +AVInputFormat/AVOutputFormat struct? + @item - Did you bump the minor version number (and reset the micro version - number) in @file{libavcodec/version.h} or @file{libavformat/version.h}? +Did you bump the minor version number (and reset the micro version +number) in @file{libavcodec/version.h} or @file{libavformat/version.h}? + @item - Did you register it in @file{allcodecs.c} or @file{allformats.c}? +Did you register it in @file{allcodecs.c} or @file{allformats.c}? + @item - Did you add the AVCodecID to @file{avcodec.h}? - When adding new codec IDs, also add an entry to the codec descriptor - list in @file{libavcodec/codec_desc.c}. +Did you add the AVCodecID to @file{avcodec.h}? +When adding new codec IDs, also add an entry to the codec descriptor +list in @file{libavcodec/codec_desc.c}. + @item - If it has a FourCC, did you add it to @file{libavformat/riff.c}, - even if it is only a decoder? +If it has a FourCC, did you add it to @file{libavformat/riff.c}, +even if it is only a decoder? + @item - Did you add a rule to compile the appropriate files in the Makefile? - Remember to do this even if you're just adding a format to a file that is - already being compiled by some other rule, like a raw demuxer. +Did you add a rule to compile the appropriate files in the Makefile? +Remember to do this even if you're just adding a format to a file that is +already being compiled by some other rule, like a raw demuxer. + @item - Did you add an entry to the table of supported formats or codecs in - @file{doc/general.texi}? +Did you add an entry to the table of supported formats or codecs in +@file{doc/general.texi}? + @item - Did you add an entry in the Changelog? +Did you add an entry in the Changelog? + @item - If it depends on a parser or a library, did you add that dependency in - configure? +If it depends on a parser or a library, did you add that dependency in +configure? + @item - Did you @code{git add} the appropriate files before committing? +Did you @code{git add} the appropriate files before committing? + @item - Did you make sure it compiles standalone, i.e. with - @code{configure --disable-everything --enable-decoder=foo} - (or @code{--enable-demuxer} or whatever your component is)? +Did you make sure it compiles standalone, i.e. with +@code{configure --disable-everything --enable-decoder=foo} +(or @code{--enable-demuxer} or whatever your component is)? @end enumerate @@ -449,82 +498,109 @@ send a reminder by email. Your patch should eventually be dealt with. @enumerate @item - Does @code{make fate} pass with the patch applied? +Does @code{make fate} pass with the patch applied? + @item - Was the patch generated with git format-patch or send-email? +Was the patch generated with git format-patch or send-email? + @item - Did you sign off your patch? (git commit -s) - See @url{http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=blob_plain;f=Documentation/SubmittingPatches} for the meaning - of sign off. +Did you sign off your patch? (git commit -s) +See @url{http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=blob_plain;f=Documentation/SubmittingPatches} for the meaning +of sign off. + @item - Did you provide a clear git commit log message? +Did you provide a clear git commit log message? + @item - Is the patch against latest FFmpeg git master branch? +Is the patch against latest FFmpeg git master branch? + @item - Are you subscribed to ffmpeg-devel? - (the list is subscribers only due to spam) +Are you subscribed to ffmpeg-devel? +(the list is subscribers only due to spam) + @item - Have you checked that the changes are minimal, so that the same cannot be - achieved with a smaller patch and/or simpler final code? +Have you checked that the changes are minimal, so that the same cannot be +achieved with a smaller patch and/or simpler final code? + @item - If the change is to speed critical code, did you benchmark it? +If the change is to speed critical code, did you benchmark it? + @item - If you did any benchmarks, did you provide them in the mail? +If you did any benchmarks, did you provide them in the mail? + @item - Have you checked that the patch does not introduce buffer overflows or - other security issues? +Have you checked that the patch does not introduce buffer overflows or +other security issues? + @item - Did you test your decoder or demuxer against damaged data? If no, see - tools/trasher, the noise bitstream filter, and - @uref{http://caca.zoy.org/wiki/zzuf, zzuf}. Your decoder or demuxer - should not crash, end in a (near) infinite loop, or allocate ridiculous - amounts of memory when fed damaged data. +Did you test your decoder or demuxer against damaged data? If no, see +tools/trasher, the noise bitstream filter, and +@uref{http://caca.zoy.org/wiki/zzuf, zzuf}. Your decoder or demuxer +should not crash, end in a (near) infinite loop, or allocate ridiculous +amounts of memory when fed damaged data. + @item - Does the patch not mix functional and cosmetic changes? +Does the patch not mix functional and cosmetic changes? + @item - Did you add tabs or trailing whitespace to the code? Both are forbidden. +Did you add tabs or trailing whitespace to the code? Both are forbidden. + @item - Is the patch attached to the email you send? +Is the patch attached to the email you send? + @item - Is the mime type of the patch correct? It should be text/x-diff or - text/x-patch or at least text/plain and not application/octet-stream. +Is the mime type of the patch correct? It should be text/x-diff or +text/x-patch or at least text/plain and not application/octet-stream. + @item - If the patch fixes a bug, did you provide a verbose analysis of the bug? +If the patch fixes a bug, did you provide a verbose analysis of the bug? + @item - If the patch fixes a bug, did you provide enough information, including - a sample, so the bug can be reproduced and the fix can be verified? - Note please do not attach samples >100k to mails but rather provide a - URL, you can upload to ftp://upload.ffmpeg.org +If the patch fixes a bug, did you provide enough information, including +a sample, so the bug can be reproduced and the fix can be verified? +Note please do not attach samples >100k to mails but rather provide a +URL, you can upload to ftp://upload.ffmpeg.org + @item - Did you provide a verbose summary about what the patch does change? +Did you provide a verbose summary about what the patch does change? + @item - Did you provide a verbose explanation why it changes things like it does? +Did you provide a verbose explanation why it changes things like it does? + @item - Did you provide a verbose summary of the user visible advantages and - disadvantages if the patch is applied? +Did you provide a verbose summary of the user visible advantages and +disadvantages if the patch is applied? + @item - Did you provide an example so we can verify the new feature added by the - patch easily? +Did you provide an example so we can verify the new feature added by the +patch easily? + @item - If you added a new file, did you insert a license header? It should be - taken from FFmpeg, not randomly copied and pasted from somewhere else. +If you added a new file, did you insert a license header? It should be +taken from FFmpeg, not randomly copied and pasted from somewhere else. + @item - You should maintain alphabetical order in alphabetically ordered lists as - long as doing so does not break API/ABI compatibility. +You should maintain alphabetical order in alphabetically ordered lists as +long as doing so does not break API/ABI compatibility. + @item - Lines with similar content should be aligned vertically when doing so - improves readability. +Lines with similar content should be aligned vertically when doing so +improves readability. + @item - Consider to add a regression test for your code. +Consider to add a regression test for your code. + @item - If you added YASM code please check that things still work with --disable-yasm +If you added YASM code please check that things still work with --disable-yasm + @item - Make sure you check the return values of function and return appropriate - error codes. Especially memory allocation functions like @code{av_malloc()} - are notoriously left unchecked, which is a serious problem. +Make sure you check the return values of function and return appropriate +error codes. Especially memory allocation functions like @code{av_malloc()} +are notoriously left unchecked, which is a serious problem. + @item - Test your code with valgrind and or Address Sanitizer to ensure it's free - of leaks, out of array accesses, etc. +Test your code with valgrind and or Address Sanitizer to ensure it's free +of leaks, out of array accesses, etc. @end enumerate @section Patch review process @@ -577,6 +653,46 @@ message or introductionary message for the patch series that you post to the ffmpeg-devel mailing list, a direct link to download the sample media. +@subsection Visualizing Test Coverage + +The FFmpeg build system allows visualizing the test coverage in an easy +manner with the coverage tools @code{gcov}/@code{lcov}. This involves +the following steps: + +@enumerate +@item + Configure to compile with instrumentation enabled: + @code{configure --toolchain=gcov}. + +@item + Run your test case, either manually or via FATE. This can be either + the full FATE regression suite, or any arbitrary invocation of any + front-end tool provided by FFmpeg, in any combination. + +@item + Run @code{make lcov} to generate coverage data in HTML format. + +@item + View @code{lcov/index.html} in your preferred HTML viewer. +@end enumerate + +You can use the command @code{make lcov-reset} to reset the coverage +measurements. You will need to rerun @code{make lcov} after running a +new test. + +@subsection Using Valgrind + +The configure script provides a shortcut for using valgrind to spot bugs +related to memory handling. Just add the option +@code{--toolchain=valgrind-memcheck} or @code{--toolchain=valgrind-massif} +to your configure line, and reasonable defaults will be set for running +FATE under the supervision of either the @strong{memcheck} or the +@strong{massif} tool of the valgrind suite. + +In case you need finer control over how valgrind is invoked, use the +@code{--target-exec='valgrind } option in +your configure line instead. + @anchor{Release process} @section Release process @@ -590,12 +706,13 @@ There are two kinds of releases: @enumerate @item - @strong{Major releases} always include the latest and greatest - features and functionality. +@strong{Major releases} always include the latest and greatest +features and functionality. + @item - @strong{Point releases} are cut from @strong{release} branches, - which are named @code{release/X}, with @code{X} being the release - version number. +@strong{Point releases} are cut from @strong{release} branches, +which are named @code{release/X}, with @code{X} being the release +version number. @end enumerate Note that we promise to our users that shared libraries from any FFmpeg @@ -616,15 +733,18 @@ inclusion into a point release: @enumerate @item - Fixes a security issue, preferably identified by a @strong{CVE - number} issued by @url{http://cve.mitre.org/}. +Fixes a security issue, preferably identified by a @strong{CVE +number} issued by @url{http://cve.mitre.org/}. + @item - Fixes a documented bug in @url{https://ffmpeg.org/trac/ffmpeg}. +Fixes a documented bug in @url{https://trac.ffmpeg.org}. + @item - Improves the included documentation. +Improves the included documentation. + @item - Retains both source code and binary compatibility with previous - point releases of the same release branch. +Retains both source code and binary compatibility with previous +point releases of the same release branch. @end enumerate The order for checking the rules is (1 OR 2 OR 3) AND 4. @@ -636,33 +756,42 @@ The release process involves the following steps: @enumerate @item - Ensure that the @file{RELEASE} file contains the version number for - the upcoming release. +Ensure that the @file{RELEASE} file contains the version number for +the upcoming release. + @item - Add the release at @url{https://ffmpeg.org/trac/ffmpeg/admin/ticket/versions}. +Add the release at @url{https://trac.ffmpeg.org/admin/ticket/versions}. + @item - Announce the intent to do a release to the mailing list. +Announce the intent to do a release to the mailing list. + @item - Make sure all relevant security fixes have been backported. See - @url{https://ffmpeg.org/security.html}. +Make sure all relevant security fixes have been backported. See +@url{https://ffmpeg.org/security.html}. + @item - Ensure that the FATE regression suite still passes in the release - branch on at least @strong{i386} and @strong{amd64} - (cf. @ref{Regression tests}). +Ensure that the FATE regression suite still passes in the release +branch on at least @strong{i386} and @strong{amd64} +(cf. @ref{Regression tests}). + @item - Prepare the release tarballs in @code{bz2} and @code{gz} formats, and - supplementing files that contain @code{gpg} signatures +Prepare the release tarballs in @code{bz2} and @code{gz} formats, and +supplementing files that contain @code{gpg} signatures + @item - Publish the tarballs at @url{http://ffmpeg.org/releases}. Create and - push an annotated tag in the form @code{nX}, with @code{X} - containing the version number. +Publish the tarballs at @url{http://ffmpeg.org/releases}. Create and +push an annotated tag in the form @code{nX}, with @code{X} +containing the version number. + @item - Propose and send a patch to the @strong{ffmpeg-devel} mailing list - with a news entry for the website. +Propose and send a patch to the @strong{ffmpeg-devel} mailing list +with a news entry for the website. + @item - Publish the news entry. +Publish the news entry. + @item - Send announcement to the mailing list. +Send announcement to the mailing list. @end enumerate @bye diff --git a/ffmpeg/doc/doxy-wrapper.sh b/ffmpeg/doc/doxy-wrapper.sh index 6650e38..a6c54dd 100755 --- a/ffmpeg/doc/doxy-wrapper.sh +++ b/ffmpeg/doc/doxy-wrapper.sh @@ -8,7 +8,4 @@ shift 2 doxygen - <: format. -@item -rc-lookahead @var{integer} -Number of frames to look ahead for frametype and ratecontrol. -@item -weightb @var{integer} -Weighted prediction for B-frames. -@item -weightp @var{integer} -Weighted prediction analysis method. -Possible values: -@table @samp -@item none +@section libopencore-amrnb -@item simple +OpenCORE Adaptive Multi-Rate Narrowband encoder. + +Requires the presence of the libopencore-amrnb headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libopencore-amrnb --enable-version3}. -@item smart +This is a mono-only encoder. Officially it only supports 8000Hz sample rate, +but you can override it by setting @option{strict} to @samp{unofficial} or +lower. +@subsection Options + +@table @option + +@item b +Set bitrate in bits per second. Only the following bitrates are supported, +otherwise libavcodec will round to the nearest valid bitrate. + +@table @option +@item 4750 +@item 5150 +@item 5900 +@item 6700 +@item 7400 +@item 7950 +@item 10200 +@item 12200 @end table -@item -ssim @var{integer} -Calculate and print SSIM stats. -@item -intra-refresh @var{integer} -Use Periodic Intra Refresh instead of IDR frames. -@item -b-bias @var{integer} -Influences how often B-frames are used. -@item -b-pyramid @var{integer} -Keep some B-frames as references. -Possible values: -@table @samp -@item none +@item dtx +Allow discontinuous transmission (generate comfort noise) when set to 1. The +default value is 0 (disabled). -@item strict -Strictly hierarchical pyramid. -@item normal -Non-strict (not Blu-ray compatible). @end table -@item -mixed-refs @var{integer} -One reference per partition, as opposed to one reference per macroblock. -@item -8x8dct @var{integer} -High profile 8x8 transform. -@item -fast-pskip @var{integer} -@item -aud @var{integer} -Use access unit delimiters. -@item -mbtree @var{integer} -Use macroblock tree ratecontrol. -@item -deblock @var{string} -Loop filter parameters, in form. -@item -cplxblur @var{float} -Reduce fluctuations in QP (before curve compression). -@item -partitions @var{string} -A comma-separated list of partitions to consider, possible values: p8x8, p4x4, b8x8, i8x8, i4x4, none, all. -@item -direct-pred @var{integer} -Direct MV prediction mode -Possible values: -@table @samp -@item none +@anchor{libshine} +@section libshine -@item spatial +Shine Fixed-Point MP3 encoder wrapper. -@item temporal +Shine is a fixed-point MP3 encoder. It has a far better performance on +platforms without an FPU, e.g. armel CPUs, and some phones and tablets. +However, as it is more targeted on performance than quality, it is not on par +with LAME and other production-grade encoders quality-wise. Also, according to +the project's homepage, this encoder may not be free of bugs as the code was +written a long time ago and the project was dead for at least 5 years. -@item auto +This encoder only supports stereo and mono input. This is also CBR-only. -@end table -@item -slice-max-size @var{integer} -Limit the size of each slice in bytes. -@item -stats @var{string} -Filename for 2 pass stats. -@item -nal-hrd @var{integer} -Signal HRD information (requires vbv-bufsize; cbr not allowed in .mp4). +The original project (last updated in early 2007) is at +@url{http://sourceforge.net/projects/libshine-fxp/}. We only support the +updated fork by the Savonet/Liquidsoap project at @url{https://github.com/savonet/shine}. -Possible values: -@table @samp -@item none +Requires the presence of the libshine headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libshine}. -@item vbr +See also @ref{libmp3lame}. + +@subsection Options -@item cbr +The following options are supported by the libshine wrapper. The +@command{shineenc}-equivalent of the options are listed in parentheses. + +@table @option +@item b (@emph{-b}) +Set bitrate expressed in bits/s for CBR. @command{shineenc} @option{-b} option +is expressed in kilobits/s. @end table -@item x264opts @var{options} -Allow to set any x264 option, see @code{x264 --fullhelp} for a list. +@section libtwolame -@var{options} is a list of @var{key}=@var{value} couples separated by -":". In @var{filter} and @var{psy-rd} options that use ":" as a separator -themselves, use "," instead. They accept it as well since long ago but this -is kept undocumented for some reason. +TwoLAME MP2 encoder wrapper. -For example to specify libx264 encoding options with @command{ffmpeg}: -@example -ffmpeg -i foo.mpg -vcodec libx264 -x264opts keyint=123:min-keyint=20 -an out.mkv -@end example +Requires the presence of the libtwolame headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libtwolame}. -For more information about libx264 and the supported options see: -@url{http://www.videolan.org/developers/x264.html} +@subsection Options -@item -x264-params @var{string} -Override the x264 configuration using a :-separated list of key=value parameters. -@example --x264-params level=30:bframes=0:weightp=0:cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:no-fast-pskip=1:subq=6:8x8dct=0:trellis=0 -@end example +The following options are supported by the libtwolame wrapper. The +@command{twolame}-equivalent options follow the FFmpeg ones and are in +parentheses. + +@table @option +@item b (@emph{-b}) +Set bitrate expressed in bits/s for CBR. @command{twolame} @option{b} +option is expressed in kilobits/s. Default value is 128k. + +@item q (@emph{-V}) +Set quality for experimental VBR support. Maximum value range is +from -50 to 50, useful range is from -10 to 10. The higher the +value, the better the quality. This option is valid only using the +@command{ffmpeg} command-line tool. For library interface users, +use @option{global_quality}. + +@item mode (@emph{--mode}) +Set the mode of the resulting audio. Possible values: + +@table @samp +@item auto +Choose mode automatically based on the input. This is the default. +@item stereo +Stereo +@item joint_stereo +Joint stereo +@item dual_channel +Dual channel +@item mono +Mono @end table -Encoding avpresets for common usages are provided so they can be used with the -general presets system (e.g. passing the @code{-pre} option). +@item psymodel (@emph{--psyc-mode}) +Set psychoacoustic model to use in encoding. The argument must be +an integer between -1 and 4, inclusive. The higher the value, the +better the quality. The default value is 3. + +@item energy_levels (@emph{--energy}) +Enable energy levels extensions when set to 1. The default value is +0 (disabled). + +@item error_protection (@emph{--protect}) +Enable CRC error protection when set to 1. The default value is 0 +(disabled). + +@item copyright (@emph{--copyright}) +Set MPEG audio copyright flag when set to 1. The default value is 0 +(disabled). + +@item original (@emph{--original}) +Set MPEG audio original flag when set to 1. The default value is 0 +(disabled). + +@end table + +@anchor{libvo-aacenc} +@section libvo-aacenc + +VisualOn AAC encoder. + +Requires the presence of the libvo-aacenc headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libvo-aacenc --enable-version3}. + +This encoder is considered to be worse than the +@ref{aacenc,,native experimental FFmpeg AAC encoder}, according to +multiple sources. + +@subsection Options + +The VisualOn AAC encoder only support encoding AAC-LC and up to 2 +channels. It is also CBR-only. + +@table @option + +@item b +Set bit rate in bits/s. + +@end table + +@section libvo-amrwbenc + +VisualOn Adaptive Multi-Rate Wideband encoder. + +Requires the presence of the libvo-amrwbenc headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libvo-amrwbenc --enable-version3}. + +This is a mono-only encoder. Officially it only supports 16000Hz sample +rate, but you can override it by setting @option{strict} to +@samp{unofficial} or lower. + +@subsection Options + +@table @option + +@item b +Set bitrate in bits/s. Only the following bitrates are supported, otherwise +libavcodec will round to the nearest valid bitrate. + +@table @samp +@item 6600 +@item 8850 +@item 12650 +@item 14250 +@item 15850 +@item 18250 +@item 19850 +@item 23050 +@item 23850 +@end table + +@item dtx +Allow discontinuous transmission (generate comfort noise) when set to 1. The +default value is 0 (disabled). + +@end table + +@section libopus + +libopus Opus Interactive Audio Codec encoder wrapper. + +Requires the presence of the libopus headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libopus}. + +@subsection Option Mapping + +Most libopus options are modeled after the @command{opusenc} utility from +opus-tools. The following is an option mapping chart describing options +supported by the libopus wrapper, and their @command{opusenc}-equivalent +in parentheses. + +@table @option + +@item b (@emph{bitrate}) +Set the bit rate in bits/s. FFmpeg's @option{b} option is +expressed in bits/s, while @command{opusenc}'s @option{bitrate} in +kilobits/s. + +@item vbr (@emph{vbr}, @emph{hard-cbr}, and @emph{cvbr}) +Set VBR mode. The FFmpeg @option{vbr} option has the following +valid arguments, with the their @command{opusenc} equivalent options +in parentheses: + +@table @samp +@item off (@emph{hard-cbr}) +Use constant bit rate encoding. + +@item on (@emph{vbr}) +Use variable bit rate encoding (the default). + +@item constrained (@emph{cvbr}) +Use constrained variable bit rate encoding. +@end table + +@item compression_level (@emph{comp}) +Set encoding algorithm complexity. Valid options are integers in +the 0-10 range. 0 gives the fastest encodes but lower quality, while 10 +gives the highest quality but slowest encoding. The default is 10. + +@item frame_duration (@emph{framesize}) +Set maximum frame size, or duration of a frame in milliseconds. The +argument must be exactly the following: 2.5, 5, 10, 20, 40, 60. Smaller +frame sizes achieve lower latency but less quality at a given bitrate. +Sizes greater than 20ms are only interesting at fairly low bitrates. +The default is 20ms. + +@item packet_loss (@emph{expect-loss}) +Set expected packet loss percentage. The default is 0. + +@item application (N.A.) +Set intended application type. Valid options are listed below: + +@table @samp +@item voip +Favor improved speech intelligibility. +@item audio +Favor faithfulness to the input (the default). +@item lowdelay +Restrict to only the lowest delay modes. +@end table + +@item cutoff (N.A.) +Set cutoff bandwidth in Hz. The argument must be exactly one of the +following: 4000, 6000, 8000, 12000, or 20000, corresponding to +narrowband, mediumband, wideband, super wideband, and fullband +respectively. The default is 0 (cutoff disabled). + +@end table + +@section libvorbis + +libvorbis encoder wrapper. + +Requires the presence of the libvorbisenc headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libvorbis}. + +@subsection Options + +The following options are supported by the libvorbis wrapper. The +@command{oggenc}-equivalent of the options are listed in parentheses. + +To get a more accurate and extensive documentation of the libvorbis +options, consult the libvorbisenc's and @command{oggenc}'s documentations. +See @url{http://xiph.org/vorbis/}, +@url{http://wiki.xiph.org/Vorbis-tools}, and oggenc(1). + +@table @option +@item b (@emph{-b}) +Set bitrate expressed in bits/s for ABR. @command{oggenc} @option{-b} is +expressed in kilobits/s. + +@item q (@emph{-q}) +Set constant quality setting for VBR. The value should be a float +number in the range of -1.0 to 10.0. The higher the value, the better +the quality. The default value is @samp{3.0}. + +This option is valid only using the @command{ffmpeg} command-line tool. +For library interface users, use @option{global_quality}. + +@item cutoff (@emph{--advanced-encode-option lowpass_frequency=N}) +Set cutoff bandwidth in Hz, a value of 0 disables cutoff. @command{oggenc}'s +related option is expressed in kHz. The default value is @samp{0} (cutoff +disabled). + +@item minrate (@emph{-m}) +Set minimum bitrate expressed in bits/s. @command{oggenc} @option{-m} is +expressed in kilobits/s. + +@item maxrate (@emph{-M}) +Set maximum bitrate expressed in bits/s. @command{oggenc} @option{-M} is +expressed in kilobits/s. This only has effect on ABR mode. + +@item iblock (@emph{--advanced-encode-option impulse_noisetune=N}) +Set noise floor bias for impulse blocks. The value is a float number from +-15.0 to 0.0. A negative bias instructs the encoder to pay special attention +to the crispness of transients in the encoded audio. The tradeoff for better +transient response is a higher bitrate. + +@end table + +@section libwavpack + +A wrapper providing WavPack encoding through libwavpack. + +Only lossless mode using 32-bit integer samples is supported currently. +The @option{compression_level} option can be used to control speed vs. +compression tradeoff, with the values mapped to libwavpack as follows: + +@table @option + +@item 0 +Fast mode - corresponding to the wavpack @option{-f} option. + +@item 1 +Normal (default) settings. + +@item 2 +High quality - corresponding to the wavpack @option{-h} option. + +@item 3 +Very high quality - corresponding to the wavpack @option{-hh} option. + +@item 4-8 +Same as 3, but with extra processing enabled - corresponding to the wavpack +@option{-x} option. I.e. 4 is the same as @option{-x2} and 8 is the same as +@option{-x6}. + +@end table + +@c man end AUDIO ENCODERS + +@chapter Video Encoders +@c man begin VIDEO ENCODERS + +A description of some of the currently available video encoders +follows. + +@section libtheora + +libtheora Theora encoder wrapper. + +Requires the presence of the libtheora headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libtheora}. + +For more informations about the libtheora project see +@url{http://www.theora.org/}. + +@subsection Options + +The following global options are mapped to internal libtheora options +which affect the quality and the bitrate of the encoded stream. + +@table @option +@item b +Set the video bitrate in bit/s for CBR (Constant Bit Rate) mode. In +case VBR (Variable Bit Rate) mode is enabled this option is ignored. + +@item flags +Used to enable constant quality mode (VBR) encoding through the +@option{qscale} flag, and to enable the @code{pass1} and @code{pass2} +modes. + +@item g +Set the GOP size. + +@item global_quality +Set the global quality as an integer in lambda units. + +Only relevant when VBR mode is enabled with @code{flags +qscale}. The +value is converted to QP units by dividing it by @code{FF_QP2LAMBDA}, +clipped in the [0 - 10] range, and then multiplied by 6.3 to get a +value in the native libtheora range [0-63]. A higher value corresponds +to a higher quality. + +@item q +Enable VBR mode when set to a non-negative value, and set constant +quality value as a double floating point value in QP units. + +The value is clipped in the [0-10] range, and then multiplied by 6.3 +to get a value in the native libtheora range [0-63]. + +This option is valid only using the @command{ffmpeg} command-line +tool. For library interface users, use @option{global_quality}. +@end table + +@subsection Examples + +@itemize +@item +Set maximum constant quality (VBR) encoding with @command{ffmpeg}: +@example +ffmpeg -i INPUT -codec:v libtheora -q:v 10 OUTPUT.ogg +@end example + +@item +Use @command{ffmpeg} to convert a CBR 1000 kbps Theora video stream: +@example +ffmpeg -i INPUT -codec:v libtheora -b:v 1000k OUTPUT.ogg +@end example +@end itemize + +@section libvpx + +VP8 format supported through libvpx. + +Requires the presence of the libvpx headers and library during configuration. +You need to explicitly configure the build with @code{--enable-libvpx}. + +@subsection Options + +Mapping from FFmpeg to libvpx options with conversion notes in parentheses. + +@table @option + +@item threads +g_threads + +@item profile +g_profile + +@item vb +rc_target_bitrate + +@item g +kf_max_dist + +@item keyint_min +kf_min_dist + +@item qmin +rc_min_quantizer + +@item qmax +rc_max_quantizer + +@item bufsize, vb +rc_buf_sz +@code{(bufsize * 1000 / vb)} + +rc_buf_optimal_sz +@code{(bufsize * 1000 / vb * 5 / 6)} + +@item rc_init_occupancy, vb +rc_buf_initial_sz +@code{(rc_init_occupancy * 1000 / vb)} + +@item rc_buffer_aggressivity +rc_undershoot_pct + +@item skip_threshold +rc_dropframe_thresh + +@item qcomp +rc_2pass_vbr_bias_pct + +@item maxrate, vb +rc_2pass_vbr_maxsection_pct +@code{(maxrate * 100 / vb)} + +@item minrate, vb +rc_2pass_vbr_minsection_pct +@code{(minrate * 100 / vb)} + +@item minrate, maxrate, vb +@code{VPX_CBR} +@code{(minrate == maxrate == vb)} + +@item crf +@code{VPX_CQ}, @code{VP8E_SET_CQ_LEVEL} + +@item quality +@table @option +@item @var{best} +@code{VPX_DL_BEST_QUALITY} +@item @var{good} +@code{VPX_DL_GOOD_QUALITY} +@item @var{realtime} +@code{VPX_DL_REALTIME} +@end table + +@item speed +@code{VP8E_SET_CPUUSED} + +@item nr +@code{VP8E_SET_NOISE_SENSITIVITY} + +@item mb_threshold +@code{VP8E_SET_STATIC_THRESHOLD} + +@item slices +@code{VP8E_SET_TOKEN_PARTITIONS} + +@item max-intra-rate +@code{VP8E_SET_MAX_INTRA_BITRATE_PCT} + +@item force_key_frames +@code{VPX_EFLAG_FORCE_KF} + +@item Alternate reference frame related +@table @option +@item vp8flags altref +@code{VP8E_SET_ENABLEAUTOALTREF} +@item @var{arnr_max_frames} +@code{VP8E_SET_ARNR_MAXFRAMES} +@item @var{arnr_type} +@code{VP8E_SET_ARNR_TYPE} +@item @var{arnr_strength} +@code{VP8E_SET_ARNR_STRENGTH} +@item @var{rc_lookahead} +g_lag_in_frames +@end table + +@item vp8flags error_resilient +g_error_resilient + +@end table + +For more information about libvpx see: +@url{http://www.webmproject.org/} + + +@section libwebp + +libwebp WebP Image encoder wrapper + +libwebp is Google's official encoder for WebP images. It can encode in either +lossy or lossless mode. Lossy images are essentially a wrapper around a VP8 +frame. Lossless images are a separate codec developed by Google. + +@subsection Pixel Format + +Currently, libwebp only supports YUV420 for lossy and RGB for lossless due +to limitations of the format and libwebp. Alpha is supported for either mode. +Because of API limitations, if RGB is passed in when encoding lossy or YUV is +passed in for encoding lossless, the pixel format will automatically be +converted using functions from libwebp. This is not ideal and is done only for +convenience. + +@subsection Options + +@table @option + +@item -lossless @var{boolean} +Enables/Disables use of lossless mode. Default is 0. + +@item -compression_level @var{integer} +For lossy, this is a quality/speed tradeoff. Higher values give better quality +for a given size at the cost of increased encoding time. For lossless, this is +a size/speed tradeoff. Higher values give smaller size at the cost of increased +encoding time. More specifically, it controls the number of extra algorithms +and compression tools used, and varies the combination of these tools. This +maps to the @var{method} option in libwebp. The valid range is 0 to 6. +Default is 4. + +@item -qscale @var{float} +For lossy encoding, this controls image quality, 0 to 100. For lossless +encoding, this controls the effort and time spent at compressing more. The +default value is 75. Note that for usage via libavcodec, this option is called +@var{global_quality} and must be multiplied by @var{FF_QP2LAMBDA}. + +@item -preset @var{type} +Configuration preset. This does some automatic settings based on the general +type of the image. +@table @option +@item none +Do not use a preset. +@item default +Use the encoder default. +@item picture +Digital picture, like portrait, inner shot +@item photo +Outdoor photograph, with natural lighting +@item drawing +Hand or line drawing, with high-contrast details +@item icon +Small-sized colorful images +@item text +Text-like +@end table + +@end table + +@section libx264 + +x264 H.264/MPEG-4 AVC encoder wrapper. + +This encoder requires the presence of the libx264 headers and library +during configuration. You need to explicitly configure the build with +@code{--enable-libx264}. + +libx264 supports an impressive number of features, including 8x8 and +4x4 adaptive spatial transform, adaptive B-frame placement, CAVLC/CABAC +entropy coding, interlacing (MBAFF), lossless mode, psy optimizations +for detail retention (adaptive quantization, psy-RD, psy-trellis). + +Many libx264 encoder options are mapped to FFmpeg global codec +options, while unique encoder options are provided through private +options. Additionally the @option{x264opts} and @option{x264-params} +private options allows to pass a list of key=value tuples as accepted +by the libx264 @code{x264_param_parse} function. + +The x264 project website is at +@url{http://www.videolan.org/developers/x264.html}. + +@subsection Options + +The following options are supported by the libx264 wrapper. The +@command{x264}-equivalent options or values are listed in parentheses +for easy migration. + +To reduce the duplication of documentation, only the private options +and some others requiring special attention are documented here. For +the documentation of the undocumented generic options, see +@ref{codec-options,,the Codec Options chapter}. + +To get a more accurate and extensive documentation of the libx264 +options, invoke the command @command{x264 --full-help} or consult +the libx264 documentation. + +@table @option +@item b (@emph{bitrate}) +Set bitrate in bits/s. Note that FFmpeg's @option{b} option is +expressed in bits/s, while @command{x264}'s @option{bitrate} is in +kilobits/s. + +@item bf (@emph{bframes}) + +@item g (@emph{keyint}) + +@item qmax (@emph{qpmax}) + +@item qmin (@emph{qpmin}) + +@item qdiff (@emph{qpstep}) + +@item qblur (@emph{qblur}) + +@item qcomp (@emph{qcomp}) + +@item refs (@emph{ref}) + +@item sc_threshold (@emph{scenecut}) + +@item trellis (@emph{trellis}) + +@item nr (@emph{nr}) + +@item me_range (@emph{merange}) + +@item me_method (@emph{me}) +Set motion estimation method. Possible values in the decreasing order +of speed: + +@table @samp +@item dia (@emph{dia}) +@item epzs (@emph{dia}) +Diamond search with radius 1 (fastest). @samp{epzs} is an alias for +@samp{dia}. +@item hex (@emph{hex}) +Hexagonal search with radius 2. +@item umh (@emph{umh}) +Uneven multi-hexagon search. +@item esa (@emph{esa}) +Exhaustive search. +@item tesa (@emph{tesa}) +Hadamard exhaustive search (slowest). +@end table + +@item subq (@emph{subme}) + +@item b_strategy (@emph{b-adapt}) + +@item keyint_min (@emph{min-keyint}) + +@item coder +Set entropy encoder. Possible values: + +@table @samp +@item ac +Enable CABAC. + +@item vlc +Enable CAVLC and disable CABAC. It generates the same effect as +@command{x264}'s @option{--no-cabac} option. +@end table + +@item cmp +Set full pixel motion estimation comparation algorithm. Possible values: + +@table @samp +@item chroma +Enable chroma in motion estimation. + +@item sad +Ignore chroma in motion estimation. It generates the same effect as +@command{x264}'s @option{--no-chroma-me} option. +@end table + +@item threads (@emph{threads}) + +@item thread_type +Set multithreading technique. Possible values: + +@table @samp +@item slice +Slice-based multithreading. It generates the same effect as +@command{x264}'s @option{--sliced-threads} option. +@item frame +Frame-based multithreading. +@end table + +@item flags +Set encoding flags. It can be used to disable closed GOP and enable +open GOP by setting it to @code{-cgop}. The result is similar to +the behavior of @command{x264}'s @option{--open-gop} option. + +@item rc_init_occupancy (@emph{vbv-init}) + +@item preset (@emph{preset}) +Set the encoding preset. + +@item tune (@emph{tune}) +Set tuning of the encoding params. + +@item profile (@emph{profile}) +Set profile restrictions. + +@item fastfirstpass +Enable fast settings when encoding first pass, when set to 1. When set +to 0, it has the same effect of @command{x264}'s +@option{--slow-firstpass} option. + +@item crf (@emph{crf}) +Set the quality for constant quality mode. + +@item crf_max (@emph{crf-max}) +In CRF mode, prevents VBV from lowering quality beyond this point. + +@item qp (@emph{qp}) +Set constant quantization rate control method parameter. + +@item aq-mode (@emph{aq-mode}) +Set AQ method. Possible values: + +@table @samp +@item none (@emph{0}) +Disabled. + +@item variance (@emph{1}) +Variance AQ (complexity mask). + +@item autovariance (@emph{2}) +Auto-variance AQ (experimental). +@end table + +@item aq-strength (@emph{aq-strength}) +Set AQ strength, reduce blocking and blurring in flat and textured areas. + +@item psy +Use psychovisual optimizations when set to 1. When set to 0, it has the +same effect as @command{x264}'s @option{--no-psy} option. + +@item psy-rd (@emph{psy-rd}) +Set strength of psychovisual optimization, in +@var{psy-rd}:@var{psy-trellis} format. + +@item rc-lookahead (@emph{rc-lookahead}) +Set number of frames to look ahead for frametype and ratecontrol. + +@item weightb +Enable weighted prediction for B-frames when set to 1. When set to 0, +it has the same effect as @command{x264}'s @option{--no-weightb} option. + +@item weightp (@emph{weightp}) +Set weighted prediction method for P-frames. Possible values: + +@table @samp +@item none (@emph{0}) +Disabled +@item simple (@emph{1}) +Enable only weighted refs +@item smart (@emph{2}) +Enable both weighted refs and duplicates +@end table + +@item ssim (@emph{ssim}) +Enable calculation and printing SSIM stats after the encoding. + +@item intra-refresh (@emph{intra-refresh}) +Enable the use of Periodic Intra Refresh instead of IDR frames when set +to 1. + +@item bluray-compat (@emph{bluray-compat}) +Configure the encoder to be compatible with the bluray standard. +It is a shorthand for setting "bluray-compat=1 force-cfr=1". + +@item b-bias (@emph{b-bias}) +Set the influence on how often B-frames are used. + +@item b-pyramid (@emph{b-pyramid}) +Set method for keeping of some B-frames as references. Possible values: + +@table @samp +@item none (@emph{none}) +Disabled. +@item strict (@emph{strict}) +Strictly hierarchical pyramid. +@item normal (@emph{normal}) +Non-strict (not Blu-ray compatible). +@end table + +@item mixed-refs +Enable the use of one reference per partition, as opposed to one +reference per macroblock when set to 1. When set to 0, it has the +same effect as @command{x264}'s @option{--no-mixed-refs} option. + +@item 8x8dct +Enable adaptive spatial transform (high profile 8x8 transform) +when set to 1. When set to 0, it has the same effect as +@command{x264}'s @option{--no-8x8dct} option. + +@item fast-pskip +Enable early SKIP detection on P-frames when set to 1. When set +to 0, it has the same effect as @command{x264}'s +@option{--no-fast-pskip} option. + +@item aud (@emph{aud}) +Enable use of access unit delimiters when set to 1. + +@item mbtree +Enable use macroblock tree ratecontrol when set to 1. When set +to 0, it has the same effect as @command{x264}'s +@option{--no-mbtree} option. + +@item deblock (@emph{deblock}) +Set loop filter parameters, in @var{alpha}:@var{beta} form. + +@item cplxblur (@emph{cplxblur}) +Set fluctuations reduction in QP (before curve compression). + +@item partitions (@emph{partitions}) +Set partitions to consider as a comma-separated list of. Possible +values in the list: + +@table @samp +@item p8x8 +8x8 P-frame partition. +@item p4x4 +4x4 P-frame partition. +@item b8x8 +4x4 B-frame partition. +@item i8x8 +8x8 I-frame partition. +@item i4x4 +4x4 I-frame partition. +(Enabling @samp{p4x4} requires @samp{p8x8} to be enabled. Enabling +@samp{i8x8} requires adaptive spatial transform (@option{8x8dct} +option) to be enabled.) +@item none (@emph{none}) +Do not consider any partitions. +@item all (@emph{all}) +Consider every partition. +@end table + +@item direct-pred (@emph{direct}) +Set direct MV prediction mode. Possible values: + +@table @samp +@item none (@emph{none}) +Disable MV prediction. +@item spatial (@emph{spatial}) +Enable spatial predicting. +@item temporal (@emph{temporal}) +Enable temporal predicting. +@item auto (@emph{auto}) +Automatically decided. +@end table + +@item slice-max-size (@emph{slice-max-size}) +Set the limit of the size of each slice in bytes. If not specified +but RTP payload size (@option{ps}) is specified, that is used. + +@item stats (@emph{stats}) +Set the file name for multi-pass stats. + +@item nal-hrd (@emph{nal-hrd}) +Set signal HRD information (requires @option{vbv-bufsize} to be set). +Possible values: + +@table @samp +@item none (@emph{none}) +Disable HRD information signaling. +@item vbr (@emph{vbr}) +Variable bit rate. +@item cbr (@emph{cbr}) +Constant bit rate (not allowed in MP4 container). +@end table + +@item x264opts (N.A.) +Set any x264 option, see @command{x264 --fullhelp} for a list. + +Argument is a list of @var{key}=@var{value} couples separated by +":". In @var{filter} and @var{psy-rd} options that use ":" as a separator +themselves, use "," instead. They accept it as well since long ago but this +is kept undocumented for some reason. + +For example to specify libx264 encoding options with @command{ffmpeg}: +@example +ffmpeg -i foo.mpg -vcodec libx264 -x264opts keyint=123:min-keyint=20 -an out.mkv +@end example + +@item x264-params (N.A.) +Override the x264 configuration using a :-separated list of key=value +parameters. + +This option is functionally the same as the @option{x264opts}, but is +duplicated for compability with the Libav fork. + +For example to specify libx264 encoding options with @command{ffmpeg}: +@example +ffmpeg -i INPUT -c:v libx264 -x264-params level=30:bframes=0:weightp=0:\ +cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:\ +no-fast-pskip=1:subq=6:8x8dct=0:trellis=0 OUTPUT +@end example +@end table + +Encoding ffpresets for common usages are provided so they can be used with the +general presets system (e.g. passing the @option{pre} option). + +@section libxvid + +Xvid MPEG-4 Part 2 encoder wrapper. + +This encoder requires the presence of the libxvidcore headers and library +during configuration. You need to explicitly configure the build with +@code{--enable-libxvid --enable-gpl}. + +The native @code{mpeg4} encoder supports the MPEG-4 Part 2 format, so +users can encode to this format without this library. + +@subsection Options + +The following options are supported by the libxvid wrapper. Some of +the following options are listed but are not documented, and +correspond to shared codec options. See @ref{codec-options,,the Codec +Options chapter} for their documentation. The other shared options +which are not listed have no effect for the libxvid encoder. + +@table @option +@item b + +@item g + +@item qmin + +@item qmax + +@item mpeg_quant + +@item threads + +@item bf + +@item b_qfactor + +@item b_qoffset + +@item flags +Set specific encoding flags. Possible values: + +@table @samp + +@item mv4 +Use four motion vector by macroblock. + +@item aic +Enable high quality AC prediction. + +@item gray +Only encode grayscale. + +@item gmc +Enable the use of global motion compensation (GMC). + +@item qpel +Enable quarter-pixel motion compensation. + +@item cgop +Enable closed GOP. + +@item global_header +Place global headers in extradata instead of every keyframe. + +@end table + +@item trellis + +@item me_method +Set motion estimation method. Possible values in decreasing order of +speed and increasing order of quality: + +@table @samp +@item zero +Use no motion estimation (default). + +@item phods +@item x1 +@item log +Enable advanced diamond zonal search for 16x16 blocks and half-pixel +refinement for 16x16 blocks. @samp{x1} and @samp{log} are aliases for +@samp{phods}. + +@item epzs +Enable all of the things described above, plus advanced diamond zonal +search for 8x8 blocks, half-pixel refinement for 8x8 blocks, and motion +estimation on chroma planes. + +@item full +Enable all of the things described above, plus extended 16x16 and 8x8 +blocks search. +@end table + +@item mbd +Set macroblock decision algorithm. Possible values in the increasing +order of quality: + +@table @samp +@item simple +Use macroblock comparing function algorithm (default). + +@item bits +Enable rate distortion-based half pixel and quarter pixel refinement for +16x16 blocks. + +@item rd +Enable all of the things described above, plus rate distortion-based +half pixel and quarter pixel refinement for 8x8 blocks, and rate +distortion-based search using square pattern. +@end table + +@item lumi_aq +Enable lumi masking adaptive quantization when set to 1. Default is 0 +(disabled). + +@item variance_aq +Enable variance adaptive quantization when set to 1. Default is 0 +(disabled). + +When combined with @option{lumi_aq}, the resulting quality will not +be better than any of the two specified individually. In other +words, the resulting quality will be the worse one of the two +effects. + +@item ssim +Set structural similarity (SSIM) displaying method. Possible values: + +@table @samp +@item off +Disable displaying of SSIM information. + +@item avg +Output average SSIM at the end of encoding to stdout. The format of +showing the average SSIM is: + +@example +Average SSIM: %f +@end example + +For users who are not familiar with C, %f means a float number, or +a decimal (e.g. 0.939232). + +@item frame +Output both per-frame SSIM data during encoding and average SSIM at +the end of encoding to stdout. The format of per-frame information +is: + +@example + SSIM: avg: %1.3f min: %1.3f max: %1.3f +@end example + +For users who are not familiar with C, %1.3f means a float number +rounded to 3 digits after the dot (e.g. 0.932). + +@end table + +@item ssim_acc +Set SSIM accuracy. Valid options are integers within the range of +0-4, while 0 gives the most accurate result and 4 computes the +fastest. + +@end table + +@section png + +PNG image encoder. + +@subsection Private options + +@table @option +@item dpi @var{integer} +Set physical density of pixels, in dots per inch, unset by default +@item dpm @var{integer} +Set physical density of pixels, in dots per meter, unset by default +@end table + +@section ProRes + +Apple ProRes encoder. + +FFmpeg contains 2 ProRes encoders, the prores-aw and prores-ks encoder. +The used encoder can be choosen with the @code{-vcodec} option. + +@subsection Private Options for prores-ks + +@table @option +@item profile @var{integer} +Select the ProRes profile to encode +@table @samp +@item proxy +@item lt +@item standard +@item hq +@item 4444 +@end table + +@item quant_mat @var{integer} +Select quantization matrix. +@table @samp +@item auto +@item default +@item proxy +@item lt +@item standard +@item hq +@end table +If set to @var{auto}, the matrix matching the profile will be picked. +If not set, the matrix providing the highest quality, @var{default}, will be +picked. + +@item bits_per_mb @var{integer} +How many bits to allot for coding one macroblock. Different profiles use +between 200 and 2400 bits per macroblock, the maximum is 8000. + +@item mbs_per_slice @var{integer} +Number of macroblocks in each slice (1-8); the default value (8) +should be good in almost all situations. + +@item vendor @var{string} +Override the 4-byte vendor ID. +A custom vendor ID like @var{apl0} would claim the stream was produced by +the Apple encoder. + +@item alpha_bits @var{integer} +Specify number of bits for alpha component. +Possible values are @var{0}, @var{8} and @var{16}. +Use @var{0} to disable alpha plane coding. + +@end table + +@subsection Speed considerations + +In the default mode of operation the encoder has to honor frame constraints +(i.e. not produc frames with size bigger than requested) while still making +output picture as good as possible. +A frame containing a lot of small details is harder to compress and the encoder +would spend more time searching for appropriate quantizers for each slice. + +Setting a higher @option{bits_per_mb} limit will improve the speed. + +For the fastest encoding speed set the @option{qscale} parameter (4 is the +recommended value) and do not set a size constraint. @c man end VIDEO ENCODERS diff --git a/ffmpeg/doc/eval.texi b/ffmpeg/doc/eval.texi deleted file mode 100644 index e1a5c0a..0000000 --- a/ffmpeg/doc/eval.texi +++ /dev/null @@ -1,299 +0,0 @@ -@chapter Expression Evaluation -@c man begin EXPRESSION EVALUATION - -When evaluating an arithmetic expression, FFmpeg uses an internal -formula evaluator, implemented through the @file{libavutil/eval.h} -interface. - -An expression may contain unary, binary operators, constants, and -functions. - -Two expressions @var{expr1} and @var{expr2} can be combined to form -another expression "@var{expr1};@var{expr2}". -@var{expr1} and @var{expr2} are evaluated in turn, and the new -expression evaluates to the value of @var{expr2}. - -The following binary operators are available: @code{+}, @code{-}, -@code{*}, @code{/}, @code{^}. - -The following unary operators are available: @code{+}, @code{-}. - -The following functions are available: -@table @option -@item abs(x) -Compute absolute value of @var{x}. - -@item acos(x) -Compute arccosine of @var{x}. - -@item asin(x) -Compute arcsine of @var{x}. - -@item atan(x) -Compute arctangent of @var{x}. - -@item bitand(x, y) -@item bitor(x, y) -Compute bitwise and/or operation on @var{x} and @var{y}. - -The results of the evaluation of @var{x} and @var{y} are converted to -integers before executing the bitwise operation. - -Note that both the conversion to integer and the conversion back to -floating point can lose precision. Beware of unexpected results for -large numbers (usually 2^53 and larger). - -@item ceil(expr) -Round the value of expression @var{expr} upwards to the nearest -integer. For example, "ceil(1.5)" is "2.0". - -@item cos(x) -Compute cosine of @var{x}. - -@item cosh(x) -Compute hyperbolic cosine of @var{x}. - -@item eq(x, y) -Return 1 if @var{x} and @var{y} are equivalent, 0 otherwise. - -@item exp(x) -Compute exponential of @var{x} (with base @code{e}, the Euler's number). - -@item floor(expr) -Round the value of expression @var{expr} downwards to the nearest -integer. For example, "floor(-1.5)" is "-2.0". - -@item gauss(x) -Compute Gauss function of @var{x}, corresponding to -@code{exp(-x*x/2) / sqrt(2*PI)}. - -@item gcd(x, y) -Return the greatest common divisor of @var{x} and @var{y}. If both @var{x} and -@var{y} are 0 or either or both are less than zero then behavior is undefined. - -@item gt(x, y) -Return 1 if @var{x} is greater than @var{y}, 0 otherwise. - -@item gte(x, y) -Return 1 if @var{x} is greater than or equal to @var{y}, 0 otherwise. - -@item hypot(x, y) -This function is similar to the C function with the same name; it returns -"sqrt(@var{x}*@var{x} + @var{y}*@var{y})", the length of the hypotenuse of a -right triangle with sides of length @var{x} and @var{y}, or the distance of the -point (@var{x}, @var{y}) from the origin. - -@item if(x, y) -Evaluate @var{x}, and if the result is non-zero return the result of -the evaluation of @var{y}, return 0 otherwise. - -@item if(x, y, z) -Evaluate @var{x}, and if the result is non-zero return the evaluation -result of @var{y}, otherwise the evaluation result of @var{z}. - -@item ifnot(x, y) -Evaluate @var{x}, and if the result is zero return the result of the -evaluation of @var{y}, return 0 otherwise. - -@item ifnot(x, y, z) -Evaluate @var{x}, and if the result is zero return the evaluation -result of @var{y}, otherwise the evaluation result of @var{z}. - -@item isinf(x) -Return 1.0 if @var{x} is +/-INFINITY, 0.0 otherwise. - -@item isnan(x) -Return 1.0 if @var{x} is NAN, 0.0 otherwise. - -@item ld(var) -Allow to load the value of the internal variable with number -@var{var}, which was previously stored with st(@var{var}, @var{expr}). -The function returns the loaded value. - -@item log(x) -Compute natural logarithm of @var{x}. - -@item lt(x, y) -Return 1 if @var{x} is lesser than @var{y}, 0 otherwise. - -@item lte(x, y) -Return 1 if @var{x} is lesser than or equal to @var{y}, 0 otherwise. - -@item max(x, y) -Return the maximum between @var{x} and @var{y}. - -@item min(x, y) -Return the maximum between @var{x} and @var{y}. - -@item mod(x, y) -Compute the remainder of division of @var{x} by @var{y}. - -@item not(expr) -Return 1.0 if @var{expr} is zero, 0.0 otherwise. - -@item pow(x, y) -Compute the power of @var{x} elevated @var{y}, it is equivalent to -"(@var{x})^(@var{y})". - -@item print(t) -@item print(t, l) -Print the value of expression @var{t} with loglevel @var{l}. If -@var{l} is not specified then a default log level is used. -Returns the value of the expression printed. - -Prints t with loglevel l - -@item random(x) -Return a pseudo random value between 0.0 and 1.0. @var{x} is the index of the -internal variable which will be used to save the seed/state. - -@item root(expr, max) -Find an input value for which the function represented by @var{expr} -with argument @var{ld(0)} is 0 in the interval 0..@var{max}. - -The expression in @var{expr} must denote a continuous function or the -result is undefined. - -@var{ld(0)} is used to represent the function input value, which means -that the given expression will be evaluated multiple times with -various input values that the expression can access through -@code{ld(0)}. When the expression evaluates to 0 then the -corresponding input value will be returned. - -@item sin(x) -Compute sine of @var{x}. - -@item sinh(x) -Compute hyperbolic sine of @var{x}. - -@item sqrt(expr) -Compute the square root of @var{expr}. This is equivalent to -"(@var{expr})^.5". - -@item squish(x) -Compute expression @code{1/(1 + exp(4*x))}. - -@item st(var, expr) -Allow to store the value of the expression @var{expr} in an internal -variable. @var{var} specifies the number of the variable where to -store the value, and it is a value ranging from 0 to 9. The function -returns the value stored in the internal variable. -Note, Variables are currently not shared between expressions. - -@item tan(x) -Compute tangent of @var{x}. - -@item tanh(x) -Compute hyperbolic tangent of @var{x}. - -@item taylor(expr, x) -@item taylor(expr, x, id) -Evaluate a Taylor series at @var{x}, given an expression representing -the @code{ld(id)}-th derivative of a function at 0. - -When the series does not converge the result is undefined. - -@var{ld(id)} is used to represent the derivative order in @var{expr}, -which means that the given expression will be evaluated multiple times -with various input values that the expression can access through -@code{ld(id)}. If @var{id} is not specified then 0 is assumed. - -Note, when you have the derivatives at y instead of 0, -@code{taylor(expr, x-y)} can be used. - -@item time(0) -Return the current (wallclock) time in seconds. - -@item trunc(expr) -Round the value of expression @var{expr} towards zero to the nearest -integer. For example, "trunc(-1.5)" is "-1.0". - -@item while(cond, expr) -Evaluate expression @var{expr} while the expression @var{cond} is -non-zero, and returns the value of the last @var{expr} evaluation, or -NAN if @var{cond} was always false. -@end table - -The following constants are available: -@table @option -@item PI -area of the unit disc, approximately 3.14 -@item E -exp(1) (Euler's number), approximately 2.718 -@item PHI -golden ratio (1+sqrt(5))/2, approximately 1.618 -@end table - -Assuming that an expression is considered "true" if it has a non-zero -value, note that: - -@code{*} works like AND - -@code{+} works like OR - -For example the construct: -@example -if (A AND B) then C -@end example -is equivalent to: -@example -if(A*B, C) -@end example - -In your C code, you can extend the list of unary and binary functions, -and define recognized constants, so that they are available for your -expressions. - -The evaluator also recognizes the International System unit prefixes. -If 'i' is appended after the prefix, binary prefixes are used, which -are based on powers of 1024 instead of powers of 1000. -The 'B' postfix multiplies the value by 8, and can be appended after a -unit prefix or used alone. This allows using for example 'KB', 'MiB', -'G' and 'B' as number postfix. - -The list of available International System prefixes follows, with -indication of the corresponding powers of 10 and of 2. -@table @option -@item y -10^-24 / 2^-80 -@item z -10^-21 / 2^-70 -@item a -10^-18 / 2^-60 -@item f -10^-15 / 2^-50 -@item p -10^-12 / 2^-40 -@item n -10^-9 / 2^-30 -@item u -10^-6 / 2^-20 -@item m -10^-3 / 2^-10 -@item c -10^-2 -@item d -10^-1 -@item h -10^2 -@item k -10^3 / 2^10 -@item K -10^3 / 2^10 -@item M -10^6 / 2^20 -@item G -10^9 / 2^30 -@item T -10^12 / 2^40 -@item P -10^15 / 2^40 -@item E -10^18 / 2^50 -@item Z -10^21 / 2^60 -@item Y -10^24 / 2^70 -@end table - -@c man end diff --git a/ffmpeg/doc/examples/Makefile b/ffmpeg/doc/examples/Makefile index c849daa..f085532 100644 --- a/ffmpeg/doc/examples/Makefile +++ b/ffmpeg/doc/examples/Makefile @@ -7,24 +7,26 @@ FFMPEG_LIBS= libavdevice \ libswscale \ libavutil \ -CFLAGS += -Wall -O2 -g +CFLAGS += -Wall -g CFLAGS := $(shell pkg-config --cflags $(FFMPEG_LIBS)) $(CFLAGS) LDLIBS := $(shell pkg-config --libs $(FFMPEG_LIBS)) $(LDLIBS) EXAMPLES= decoding_encoding \ - demuxing \ + demuxing_decoding \ filtering_video \ filtering_audio \ metadata \ muxing \ resampling_audio \ scaling_video \ + transcode_aac \ OBJS=$(addsuffix .o,$(EXAMPLES)) # the following examples make explicit use of the math library decoding_encoding: LDLIBS += -lm muxing: LDLIBS += -lm +resampling_audio: LDLIBS += -lm .phony: all clean-test clean diff --git a/ffmpeg/doc/examples/README b/ffmpeg/doc/examples/README index a461813..c1ce619 100644 --- a/ffmpeg/doc/examples/README +++ b/ffmpeg/doc/examples/README @@ -5,14 +5,19 @@ Both following use cases rely on pkg-config and make, thus make sure that you have them installed and working on your system. -1) Build the installed examples in a generic read/write user directory +Method 1: build the installed examples in a generic read/write user directory Copy to a read/write user directory and just use "make", it will link to the libraries on your system, assuming the PKG_CONFIG_PATH is correctly configured. -2) Build the examples in-tree +Method 2: build the examples in-tree Assuming you are in the source FFmpeg checkout directory, you need to build -FFmpeg (no need to make install in any prefix). Then you can go into the -doc/examples and run a command such as PKG_CONFIG_PATH=pc-uninstalled make. +FFmpeg (no need to make install in any prefix). Then just run "make examples". +This will build the examples using the FFmpeg build system. You can clean those +examples using "make examplesclean" + +If you want to try the dedicated Makefile examples (to emulate the first +method), go into doc/examples and run a command such as +PKG_CONFIG_PATH=pc-uninstalled make. diff --git a/ffmpeg/doc/examples/decoding_encoding.c b/ffmpeg/doc/examples/decoding_encoding.c index ae1057c..08e8b92 100644 --- a/ffmpeg/doc/examples/decoding_encoding.c +++ b/ffmpeg/doc/examples/decoding_encoding.c @@ -79,7 +79,7 @@ static int select_channel_layout(AVCodec *codec) { const uint64_t *p; uint64_t best_ch_layout = 0; - int best_nb_channells = 0; + int best_nb_channels = 0; if (!codec->channel_layouts) return AV_CH_LAYOUT_STEREO; @@ -88,9 +88,9 @@ static int select_channel_layout(AVCodec *codec) while (*p) { int nb_channels = av_get_channel_layout_nb_channels(*p); - if (nb_channels > best_nb_channells) { + if (nb_channels > best_nb_channels) { best_ch_layout = *p; - best_nb_channells = nb_channels; + best_nb_channels = nb_channels; } p++; } @@ -156,7 +156,7 @@ static void audio_encode_example(const char *filename) } /* frame containing input raw audio */ - frame = avcodec_alloc_frame(); + frame = av_frame_alloc(); if (!frame) { fprintf(stderr, "Could not allocate audio frame\n"); exit(1); @@ -170,6 +170,10 @@ static void audio_encode_example(const char *filename) * we calculate the size of the samples buffer in bytes */ buffer_size = av_samples_get_buffer_size(NULL, c->channels, c->frame_size, c->sample_fmt, 0); + if (buffer_size < 0) { + fprintf(stderr, "Could not get sample buffer size\n"); + exit(1); + } samples = av_malloc(buffer_size); if (!samples) { fprintf(stderr, "Could not allocate %d bytes for samples buffer\n", @@ -227,7 +231,7 @@ static void audio_encode_example(const char *filename) fclose(f); av_freep(&samples); - avcodec_free_frame(&frame); + av_frame_free(&frame); avcodec_close(c); av_free(c); } @@ -287,12 +291,11 @@ static void audio_decode_example(const char *outfilename, const char *filename) int got_frame = 0; if (!decoded_frame) { - if (!(decoded_frame = avcodec_alloc_frame())) { + if (!(decoded_frame = av_frame_alloc())) { fprintf(stderr, "Could not allocate audio frame\n"); exit(1); } - } else - avcodec_get_frame_defaults(decoded_frame); + } len = avcodec_decode_audio4(c, decoded_frame, &got_frame, &avpkt); if (len < 0) { @@ -329,7 +332,7 @@ static void audio_decode_example(const char *outfilename, const char *filename) avcodec_close(c); av_free(c); - avcodec_free_frame(&decoded_frame); + av_frame_free(&decoded_frame); } /* @@ -386,7 +389,7 @@ static void video_encode_example(const char *filename, int codec_id) exit(1); } - frame = avcodec_alloc_frame(); + frame = av_frame_alloc(); if (!frame) { fprintf(stderr, "Could not allocate video frame\n"); exit(1); @@ -467,7 +470,7 @@ static void video_encode_example(const char *filename, int codec_id) avcodec_close(c); av_free(c); av_freep(&frame->data[0]); - avcodec_free_frame(&frame); + av_frame_free(&frame); printf("\n"); } @@ -565,7 +568,7 @@ static void video_decode_example(const char *outfilename, const char *filename) exit(1); } - frame = avcodec_alloc_frame(); + frame = av_frame_alloc(); if (!frame) { fprintf(stderr, "Could not allocate video frame\n"); exit(1); @@ -609,7 +612,7 @@ static void video_decode_example(const char *outfilename, const char *filename) avcodec_close(c); av_free(c); - avcodec_free_frame(&frame); + av_frame_free(&frame); printf("\n"); } diff --git a/ffmpeg/doc/examples/demuxing.c b/ffmpeg/doc/examples/demuxing.c deleted file mode 100644 index 8a1b69b..0000000 --- a/ffmpeg/doc/examples/demuxing.c +++ /dev/null @@ -1,342 +0,0 @@ -/* - * Copyright (c) 2012 Stefano Sabatini - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -/** - * @file - * libavformat demuxing API use example. - * - * Show how to use the libavformat and libavcodec API to demux and - * decode audio and video data. - * @example doc/examples/demuxing.c - */ - -#include -#include -#include -#include - -static AVFormatContext *fmt_ctx = NULL; -static AVCodecContext *video_dec_ctx = NULL, *audio_dec_ctx; -static AVStream *video_stream = NULL, *audio_stream = NULL; -static const char *src_filename = NULL; -static const char *video_dst_filename = NULL; -static const char *audio_dst_filename = NULL; -static FILE *video_dst_file = NULL; -static FILE *audio_dst_file = NULL; - -static uint8_t *video_dst_data[4] = {NULL}; -static int video_dst_linesize[4]; -static int video_dst_bufsize; - -static uint8_t **audio_dst_data = NULL; -static int audio_dst_linesize; -static int audio_dst_bufsize; - -static int video_stream_idx = -1, audio_stream_idx = -1; -static AVFrame *frame = NULL; -static AVPacket pkt; -static int video_frame_count = 0; -static int audio_frame_count = 0; - -static int decode_packet(int *got_frame, int cached) -{ - int ret = 0; - - if (pkt.stream_index == video_stream_idx) { - /* decode video frame */ - ret = avcodec_decode_video2(video_dec_ctx, frame, got_frame, &pkt); - if (ret < 0) { - fprintf(stderr, "Error decoding video frame\n"); - return ret; - } - - if (*got_frame) { - printf("video_frame%s n:%d coded_n:%d pts:%s\n", - cached ? "(cached)" : "", - video_frame_count++, frame->coded_picture_number, - av_ts2timestr(frame->pts, &video_dec_ctx->time_base)); - - /* copy decoded frame to destination buffer: - * this is required since rawvideo expects non aligned data */ - av_image_copy(video_dst_data, video_dst_linesize, - (const uint8_t **)(frame->data), frame->linesize, - video_dec_ctx->pix_fmt, video_dec_ctx->width, video_dec_ctx->height); - - /* write to rawvideo file */ - fwrite(video_dst_data[0], 1, video_dst_bufsize, video_dst_file); - } - } else if (pkt.stream_index == audio_stream_idx) { - /* decode audio frame */ - ret = avcodec_decode_audio4(audio_dec_ctx, frame, got_frame, &pkt); - if (ret < 0) { - fprintf(stderr, "Error decoding audio frame\n"); - return ret; - } - - if (*got_frame) { - printf("audio_frame%s n:%d nb_samples:%d pts:%s\n", - cached ? "(cached)" : "", - audio_frame_count++, frame->nb_samples, - av_ts2timestr(frame->pts, &audio_dec_ctx->time_base)); - - ret = av_samples_alloc(audio_dst_data, &audio_dst_linesize, av_frame_get_channels(frame), - frame->nb_samples, frame->format, 1); - if (ret < 0) { - fprintf(stderr, "Could not allocate audio buffer\n"); - return AVERROR(ENOMEM); - } - - /* TODO: extend return code of the av_samples_* functions so that this call is not needed */ - audio_dst_bufsize = - av_samples_get_buffer_size(NULL, av_frame_get_channels(frame), - frame->nb_samples, frame->format, 1); - - /* copy audio data to destination buffer: - * this is required since rawaudio expects non aligned data */ - av_samples_copy(audio_dst_data, frame->data, 0, 0, - frame->nb_samples, av_frame_get_channels(frame), frame->format); - - /* write to rawaudio file */ - fwrite(audio_dst_data[0], 1, audio_dst_bufsize, audio_dst_file); - av_freep(&audio_dst_data[0]); - } - } - - return ret; -} - -static int open_codec_context(int *stream_idx, - AVFormatContext *fmt_ctx, enum AVMediaType type) -{ - int ret; - AVStream *st; - AVCodecContext *dec_ctx = NULL; - AVCodec *dec = NULL; - - ret = av_find_best_stream(fmt_ctx, type, -1, -1, NULL, 0); - if (ret < 0) { - fprintf(stderr, "Could not find %s stream in input file '%s'\n", - av_get_media_type_string(type), src_filename); - return ret; - } else { - *stream_idx = ret; - st = fmt_ctx->streams[*stream_idx]; - - /* find decoder for the stream */ - dec_ctx = st->codec; - dec = avcodec_find_decoder(dec_ctx->codec_id); - if (!dec) { - fprintf(stderr, "Failed to find %s codec\n", - av_get_media_type_string(type)); - return ret; - } - - if ((ret = avcodec_open2(dec_ctx, dec, NULL)) < 0) { - fprintf(stderr, "Failed to open %s codec\n", - av_get_media_type_string(type)); - return ret; - } - } - - return 0; -} - -static int get_format_from_sample_fmt(const char **fmt, - enum AVSampleFormat sample_fmt) -{ - int i; - struct sample_fmt_entry { - enum AVSampleFormat sample_fmt; const char *fmt_be, *fmt_le; - } sample_fmt_entries[] = { - { AV_SAMPLE_FMT_U8, "u8", "u8" }, - { AV_SAMPLE_FMT_S16, "s16be", "s16le" }, - { AV_SAMPLE_FMT_S32, "s32be", "s32le" }, - { AV_SAMPLE_FMT_FLT, "f32be", "f32le" }, - { AV_SAMPLE_FMT_DBL, "f64be", "f64le" }, - }; - *fmt = NULL; - - for (i = 0; i < FF_ARRAY_ELEMS(sample_fmt_entries); i++) { - struct sample_fmt_entry *entry = &sample_fmt_entries[i]; - if (sample_fmt == entry->sample_fmt) { - *fmt = AV_NE(entry->fmt_be, entry->fmt_le); - return 0; - } - } - - fprintf(stderr, - "sample format %s is not supported as output format\n", - av_get_sample_fmt_name(sample_fmt)); - return -1; -} - -int main (int argc, char **argv) -{ - int ret = 0, got_frame; - - if (argc != 4) { - fprintf(stderr, "usage: %s input_file video_output_file audio_output_file\n" - "API example program to show how to read frames from an input file.\n" - "This program reads frames from a file, decodes them, and writes decoded\n" - "video frames to a rawvideo file named video_output_file, and decoded\n" - "audio frames to a rawaudio file named audio_output_file.\n" - "\n", argv[0]); - exit(1); - } - src_filename = argv[1]; - video_dst_filename = argv[2]; - audio_dst_filename = argv[3]; - - /* register all formats and codecs */ - av_register_all(); - - /* open input file, and allocate format context */ - if (avformat_open_input(&fmt_ctx, src_filename, NULL, NULL) < 0) { - fprintf(stderr, "Could not open source file %s\n", src_filename); - exit(1); - } - - /* retrieve stream information */ - if (avformat_find_stream_info(fmt_ctx, NULL) < 0) { - fprintf(stderr, "Could not find stream information\n"); - exit(1); - } - - if (open_codec_context(&video_stream_idx, fmt_ctx, AVMEDIA_TYPE_VIDEO) >= 0) { - video_stream = fmt_ctx->streams[video_stream_idx]; - video_dec_ctx = video_stream->codec; - - video_dst_file = fopen(video_dst_filename, "wb"); - if (!video_dst_file) { - fprintf(stderr, "Could not open destination file %s\n", video_dst_filename); - ret = 1; - goto end; - } - - /* allocate image where the decoded image will be put */ - ret = av_image_alloc(video_dst_data, video_dst_linesize, - video_dec_ctx->width, video_dec_ctx->height, - video_dec_ctx->pix_fmt, 1); - if (ret < 0) { - fprintf(stderr, "Could not allocate raw video buffer\n"); - goto end; - } - video_dst_bufsize = ret; - } - - if (open_codec_context(&audio_stream_idx, fmt_ctx, AVMEDIA_TYPE_AUDIO) >= 0) { - int nb_planes; - - audio_stream = fmt_ctx->streams[audio_stream_idx]; - audio_dec_ctx = audio_stream->codec; - audio_dst_file = fopen(audio_dst_filename, "wb"); - if (!audio_dst_file) { - fprintf(stderr, "Could not open destination file %s\n", video_dst_filename); - ret = 1; - goto end; - } - - nb_planes = av_sample_fmt_is_planar(audio_dec_ctx->sample_fmt) ? - audio_dec_ctx->channels : 1; - audio_dst_data = av_mallocz(sizeof(uint8_t *) * nb_planes); - if (!audio_dst_data) { - fprintf(stderr, "Could not allocate audio data buffers\n"); - ret = AVERROR(ENOMEM); - goto end; - } - } - - /* dump input information to stderr */ - av_dump_format(fmt_ctx, 0, src_filename, 0); - - if (!audio_stream && !video_stream) { - fprintf(stderr, "Could not find audio or video stream in the input, aborting\n"); - ret = 1; - goto end; - } - - frame = avcodec_alloc_frame(); - if (!frame) { - fprintf(stderr, "Could not allocate frame\n"); - ret = AVERROR(ENOMEM); - goto end; - } - - /* initialize packet, set data to NULL, let the demuxer fill it */ - av_init_packet(&pkt); - pkt.data = NULL; - pkt.size = 0; - - if (video_stream) - printf("Demuxing video from file '%s' into '%s'\n", src_filename, video_dst_filename); - if (audio_stream) - printf("Demuxing audio from file '%s' into '%s'\n", src_filename, audio_dst_filename); - - /* read frames from the file */ - while (av_read_frame(fmt_ctx, &pkt) >= 0) { - decode_packet(&got_frame, 0); - av_free_packet(&pkt); - } - - /* flush cached frames */ - pkt.data = NULL; - pkt.size = 0; - do { - decode_packet(&got_frame, 1); - } while (got_frame); - - printf("Demuxing succeeded.\n"); - - if (video_stream) { - printf("Play the output video file with the command:\n" - "ffplay -f rawvideo -pix_fmt %s -video_size %dx%d %s\n", - av_get_pix_fmt_name(video_dec_ctx->pix_fmt), video_dec_ctx->width, video_dec_ctx->height, - video_dst_filename); - } - - if (audio_stream) { - const char *fmt; - - if ((ret = get_format_from_sample_fmt(&fmt, audio_dec_ctx->sample_fmt)) < 0) - goto end; - printf("Play the output audio file with the command:\n" - "ffplay -f %s -ac %d -ar %d %s\n", - fmt, audio_dec_ctx->channels, audio_dec_ctx->sample_rate, - audio_dst_filename); - } - -end: - if (video_dec_ctx) - avcodec_close(video_dec_ctx); - if (audio_dec_ctx) - avcodec_close(audio_dec_ctx); - avformat_close_input(&fmt_ctx); - if (video_dst_file) - fclose(video_dst_file); - if (audio_dst_file) - fclose(audio_dst_file); - av_free(frame); - av_free(video_dst_data[0]); - av_free(audio_dst_data); - - return ret < 0; -} diff --git a/ffmpeg/doc/examples/filtering_audio.c b/ffmpeg/doc/examples/filtering_audio.c index 456a1c9..1d66ca3 100644 --- a/ffmpeg/doc/examples/filtering_audio.c +++ b/ffmpeg/doc/examples/filtering_audio.c @@ -36,9 +36,10 @@ #include #include #include +#include -const char *filter_descr = "aresample=8000,aconvert=s16:mono"; -const char *player = "ffplay -f s16le -ar 8000 -ac 1 -"; +static const char *filter_descr = "aresample=8000,aformat=sample_fmts=s16:channel_layouts=mono"; +static const char *player = "ffplay -f s16le -ar 8000 -ac 1 -"; static AVFormatContext *fmt_ctx; static AVCodecContext *dec_ctx; @@ -70,6 +71,7 @@ static int open_input_file(const char *filename) } audio_stream_index = ret; dec_ctx = fmt_ctx->streams[audio_stream_index]->codec; + av_opt_set_int(dec_ctx, "refcounted_frames", 1, 0); /* init the audio decoder */ if ((ret = avcodec_open2(dec_ctx, dec, NULL)) < 0) { @@ -83,17 +85,22 @@ static int open_input_file(const char *filename) static int init_filters(const char *filters_descr) { char args[512]; - int ret; + int ret = 0; AVFilter *abuffersrc = avfilter_get_by_name("abuffer"); AVFilter *abuffersink = avfilter_get_by_name("abuffersink"); AVFilterInOut *outputs = avfilter_inout_alloc(); AVFilterInOut *inputs = avfilter_inout_alloc(); - const enum AVSampleFormat sample_fmts[] = { AV_SAMPLE_FMT_S16, -1 }; - AVABufferSinkParams *abuffersink_params; + static const enum AVSampleFormat out_sample_fmts[] = { AV_SAMPLE_FMT_S16, -1 }; + static const int64_t out_channel_layouts[] = { AV_CH_LAYOUT_MONO, -1 }; + static const int out_sample_rates[] = { 8000, -1 }; const AVFilterLink *outlink; AVRational time_base = fmt_ctx->streams[audio_stream_index]->time_base; filter_graph = avfilter_graph_alloc(); + if (!outputs || !inputs || !filter_graph) { + ret = AVERROR(ENOMEM); + goto end; + } /* buffer audio source: the decoded frames from the decoder will be inserted here. */ if (!dec_ctx->channel_layout) @@ -106,18 +113,36 @@ static int init_filters(const char *filters_descr) args, NULL, filter_graph); if (ret < 0) { av_log(NULL, AV_LOG_ERROR, "Cannot create audio buffer source\n"); - return ret; + goto end; } /* buffer audio sink: to terminate the filter chain. */ - abuffersink_params = av_abuffersink_params_alloc(); - abuffersink_params->sample_fmts = sample_fmts; ret = avfilter_graph_create_filter(&buffersink_ctx, abuffersink, "out", - NULL, abuffersink_params, filter_graph); - av_free(abuffersink_params); + NULL, NULL, filter_graph); if (ret < 0) { av_log(NULL, AV_LOG_ERROR, "Cannot create audio buffer sink\n"); - return ret; + goto end; + } + + ret = av_opt_set_int_list(buffersink_ctx, "sample_fmts", out_sample_fmts, -1, + AV_OPT_SEARCH_CHILDREN); + if (ret < 0) { + av_log(NULL, AV_LOG_ERROR, "Cannot set output sample format\n"); + goto end; + } + + ret = av_opt_set_int_list(buffersink_ctx, "channel_layouts", out_channel_layouts, -1, + AV_OPT_SEARCH_CHILDREN); + if (ret < 0) { + av_log(NULL, AV_LOG_ERROR, "Cannot set output channel layout\n"); + goto end; + } + + ret = av_opt_set_int_list(buffersink_ctx, "sample_rates", out_sample_rates, -1, + AV_OPT_SEARCH_CHILDREN); + if (ret < 0) { + av_log(NULL, AV_LOG_ERROR, "Cannot set output sample rate\n"); + goto end; } /* Endpoints for the filter graph. */ @@ -131,12 +156,12 @@ static int init_filters(const char *filters_descr) inputs->pad_idx = 0; inputs->next = NULL; - if ((ret = avfilter_graph_parse(filter_graph, filters_descr, - &inputs, &outputs, NULL)) < 0) - return ret; + if ((ret = avfilter_graph_parse_ptr(filter_graph, filters_descr, + &inputs, &outputs, NULL)) < 0) + goto end; if ((ret = avfilter_graph_config(filter_graph, NULL)) < 0) - return ret; + goto end; /* Print summary of the sink buffer * Note: args buffer is reused to store channel layout string */ @@ -147,7 +172,11 @@ static int init_filters(const char *filters_descr) (char *)av_x_if_null(av_get_sample_fmt_name(outlink->format), "?"), args); - return 0; +end: + avfilter_inout_free(&inputs); + avfilter_inout_free(&outputs); + + return ret; } static void print_frame(const AVFrame *frame) @@ -167,7 +196,7 @@ static void print_frame(const AVFrame *frame) int main(int argc, char **argv) { int ret; - AVPacket packet; + AVPacket packet0, packet; AVFrame *frame = av_frame_alloc(); AVFrame *filt_frame = av_frame_alloc(); int got_frame; @@ -191,9 +220,14 @@ int main(int argc, char **argv) goto end; /* read all packets */ + packet0.data = NULL; + packet.data = NULL; while (1) { - if ((ret = av_read_frame(fmt_ctx, &packet)) < 0) - break; + if (!packet0.data) { + if ((ret = av_read_frame(fmt_ctx, &packet)) < 0) + break; + packet0 = packet; + } if (packet.stream_index == audio_stream_index) { avcodec_get_frame_defaults(frame); @@ -203,10 +237,12 @@ int main(int argc, char **argv) av_log(NULL, AV_LOG_ERROR, "Error decoding audio\n"); continue; } + packet.size -= ret; + packet.data += ret; if (got_frame) { /* push the audio data from decoded frame into the filtergraph */ - if (av_buffersrc_add_frame_flags(buffersrc_ctx, frame, AV_BUFFERSRC_FLAG_KEEP_REF) < 0) { + if (av_buffersrc_add_frame_flags(buffersrc_ctx, frame, 0) < 0) { av_log(NULL, AV_LOG_ERROR, "Error while feeding the audio filtergraph\n"); break; } @@ -214,29 +250,31 @@ int main(int argc, char **argv) /* pull filtered audio from the filtergraph */ while (1) { ret = av_buffersink_get_frame(buffersink_ctx, filt_frame); - if(ret == AVERROR(EAGAIN) || ret == AVERROR_EOF) + if (ret == AVERROR(EAGAIN) || ret == AVERROR_EOF) break; - if(ret < 0) + if (ret < 0) goto end; print_frame(filt_frame); av_frame_unref(filt_frame); } } + + if (packet.size <= 0) + av_free_packet(&packet0); + } else { + /* discard non-wanted packets */ + av_free_packet(&packet0); } - av_free_packet(&packet); } end: avfilter_graph_free(&filter_graph); - if (dec_ctx) - avcodec_close(dec_ctx); + avcodec_close(dec_ctx); avformat_close_input(&fmt_ctx); av_frame_free(&frame); av_frame_free(&filt_frame); if (ret < 0 && ret != AVERROR_EOF) { - char buf[1024]; - av_strerror(ret, buf, sizeof(buf)); - fprintf(stderr, "Error occurred: %s\n", buf); + fprintf(stderr, "Error occurred: %s\n", av_err2str(ret)); exit(1); } diff --git a/ffmpeg/doc/examples/filtering_video.c b/ffmpeg/doc/examples/filtering_video.c index daa3966..790c641 100644 --- a/ffmpeg/doc/examples/filtering_video.c +++ b/ffmpeg/doc/examples/filtering_video.c @@ -36,6 +36,7 @@ #include #include #include +#include const char *filter_descr = "scale=78:24"; @@ -70,6 +71,7 @@ static int open_input_file(const char *filename) } video_stream_index = ret; dec_ctx = fmt_ctx->streams[video_stream_index]->codec; + av_opt_set_int(dec_ctx, "refcounted_frames", 1, 0); /* init the video decoder */ if ((ret = avcodec_open2(dec_ctx, dec, NULL)) < 0) { @@ -83,15 +85,18 @@ static int open_input_file(const char *filename) static int init_filters(const char *filters_descr) { char args[512]; - int ret; + int ret = 0; AVFilter *buffersrc = avfilter_get_by_name("buffer"); AVFilter *buffersink = avfilter_get_by_name("buffersink"); AVFilterInOut *outputs = avfilter_inout_alloc(); AVFilterInOut *inputs = avfilter_inout_alloc(); enum AVPixelFormat pix_fmts[] = { AV_PIX_FMT_GRAY8, AV_PIX_FMT_NONE }; - AVBufferSinkParams *buffersink_params; filter_graph = avfilter_graph_alloc(); + if (!outputs || !inputs || !filter_graph) { + ret = AVERROR(ENOMEM); + goto end; + } /* buffer video source: the decoded frames from the decoder will be inserted here. */ snprintf(args, sizeof(args), @@ -104,18 +109,22 @@ static int init_filters(const char *filters_descr) args, NULL, filter_graph); if (ret < 0) { av_log(NULL, AV_LOG_ERROR, "Cannot create buffer source\n"); - return ret; + goto end; } /* buffer video sink: to terminate the filter chain. */ - buffersink_params = av_buffersink_params_alloc(); - buffersink_params->pixel_fmts = pix_fmts; ret = avfilter_graph_create_filter(&buffersink_ctx, buffersink, "out", - NULL, buffersink_params, filter_graph); - av_free(buffersink_params); + NULL, NULL, filter_graph); if (ret < 0) { av_log(NULL, AV_LOG_ERROR, "Cannot create buffer sink\n"); - return ret; + goto end; + } + + ret = av_opt_set_int_list(buffersink_ctx, "pix_fmts", pix_fmts, + AV_PIX_FMT_NONE, AV_OPT_SEARCH_CHILDREN); + if (ret < 0) { + av_log(NULL, AV_LOG_ERROR, "Cannot set output pixel format\n"); + goto end; } /* Endpoints for the filter graph. */ @@ -129,13 +138,18 @@ static int init_filters(const char *filters_descr) inputs->pad_idx = 0; inputs->next = NULL; - if ((ret = avfilter_graph_parse(filter_graph, filters_descr, + if ((ret = avfilter_graph_parse_ptr(filter_graph, filters_descr, &inputs, &outputs, NULL)) < 0) - return ret; + goto end; if ((ret = avfilter_graph_config(filter_graph, NULL)) < 0) - return ret; - return 0; + goto end; + +end: + avfilter_inout_free(&inputs); + avfilter_inout_free(&outputs); + + return ret; } static void display_frame(const AVFrame *frame, AVRational time_base) @@ -228,22 +242,20 @@ int main(int argc, char **argv) display_frame(filt_frame, buffersink_ctx->inputs[0]->time_base); av_frame_unref(filt_frame); } + av_frame_unref(frame); } } av_free_packet(&packet); } end: avfilter_graph_free(&filter_graph); - if (dec_ctx) - avcodec_close(dec_ctx); + avcodec_close(dec_ctx); avformat_close_input(&fmt_ctx); av_frame_free(&frame); av_frame_free(&filt_frame); if (ret < 0 && ret != AVERROR_EOF) { - char buf[1024]; - av_strerror(ret, buf, sizeof(buf)); - fprintf(stderr, "Error occurred: %s\n", buf); + fprintf(stderr, "Error occurred: %s\n", av_err2str(ret)); exit(1); } diff --git a/ffmpeg/doc/examples/muxing.c b/ffmpeg/doc/examples/muxing.c index 7305cc6..4cd3f65 100644 --- a/ffmpeg/doc/examples/muxing.c +++ b/ffmpeg/doc/examples/muxing.c @@ -34,9 +34,11 @@ #include #include +#include #include #include #include +#include /* 5 seconds stream duration */ #define STREAM_DURATION 200.0 @@ -46,13 +48,6 @@ static int sws_flags = SWS_BICUBIC; -/**************************************************************/ -/* audio output */ - -static float t, tincr, tincr2; -static int16_t *samples; -static int audio_input_frame_size; - /* Add an output stream. */ static AVStream *add_stream(AVFormatContext *oc, AVCodec **codec, enum AVCodecID codec_id) @@ -78,8 +73,7 @@ static AVStream *add_stream(AVFormatContext *oc, AVCodec **codec, switch ((*codec)->type) { case AVMEDIA_TYPE_AUDIO: - st->id = 1; - c->sample_fmt = AV_SAMPLE_FMT_S16; + c->sample_fmt = AV_SAMPLE_FMT_FLTP; c->bit_rate = 64000; c->sample_rate = 44100; c->channels = 2; @@ -127,8 +121,17 @@ static AVStream *add_stream(AVFormatContext *oc, AVCodec **codec, /* audio output */ static float t, tincr, tincr2; -static int16_t *samples; -static int audio_input_frame_size; + +static uint8_t **src_samples_data; +static int src_samples_linesize; +static int src_nb_samples; + +static int max_dst_nb_samples; +uint8_t **dst_samples_data; +int dst_samples_linesize; +int dst_samples_size; + +struct SwrContext *swr_ctx = NULL; static void open_audio(AVFormatContext *oc, AVCodec *codec, AVStream *st) { @@ -150,17 +153,54 @@ static void open_audio(AVFormatContext *oc, AVCodec *codec, AVStream *st) /* increment frequency by 110 Hz per second */ tincr2 = 2 * M_PI * 110.0 / c->sample_rate / c->sample_rate; - if (c->codec->capabilities & CODEC_CAP_VARIABLE_FRAME_SIZE) - audio_input_frame_size = 10000; - else - audio_input_frame_size = c->frame_size; - samples = av_malloc(audio_input_frame_size * - av_get_bytes_per_sample(c->sample_fmt) * - c->channels); - if (!samples) { - fprintf(stderr, "Could not allocate audio samples buffer\n"); + src_nb_samples = c->codec->capabilities & CODEC_CAP_VARIABLE_FRAME_SIZE ? + 10000 : c->frame_size; + + ret = av_samples_alloc_array_and_samples(&src_samples_data, &src_samples_linesize, c->channels, + src_nb_samples, AV_SAMPLE_FMT_S16, 0); + if (ret < 0) { + fprintf(stderr, "Could not allocate source samples\n"); exit(1); } + + /* compute the number of converted samples: buffering is avoided + * ensuring that the output buffer will contain at least all the + * converted input samples */ + max_dst_nb_samples = src_nb_samples; + + /* create resampler context */ + if (c->sample_fmt != AV_SAMPLE_FMT_S16) { + swr_ctx = swr_alloc(); + if (!swr_ctx) { + fprintf(stderr, "Could not allocate resampler context\n"); + exit(1); + } + + /* set options */ + av_opt_set_int (swr_ctx, "in_channel_count", c->channels, 0); + av_opt_set_int (swr_ctx, "in_sample_rate", c->sample_rate, 0); + av_opt_set_sample_fmt(swr_ctx, "in_sample_fmt", AV_SAMPLE_FMT_S16, 0); + av_opt_set_int (swr_ctx, "out_channel_count", c->channels, 0); + av_opt_set_int (swr_ctx, "out_sample_rate", c->sample_rate, 0); + av_opt_set_sample_fmt(swr_ctx, "out_sample_fmt", c->sample_fmt, 0); + + /* initialize the resampling context */ + if ((ret = swr_init(swr_ctx)) < 0) { + fprintf(stderr, "Failed to initialize the resampling context\n"); + exit(1); + } + + ret = av_samples_alloc_array_and_samples(&dst_samples_data, &dst_samples_linesize, c->channels, + max_dst_nb_samples, c->sample_fmt, 0); + if (ret < 0) { + fprintf(stderr, "Could not allocate destination samples\n"); + exit(1); + } + } else { + dst_samples_data = src_samples_data; + } + dst_samples_size = av_samples_get_buffer_size(NULL, c->channels, max_dst_nb_samples, + c->sample_fmt, 0); } /* Prepare a 16 bit dummy audio frame of 'frame_size' samples and @@ -184,19 +224,45 @@ static void write_audio_frame(AVFormatContext *oc, AVStream *st) { AVCodecContext *c; AVPacket pkt = { 0 }; // data and size must be 0; - AVFrame *frame = avcodec_alloc_frame(); - int got_packet, ret; + AVFrame *frame = av_frame_alloc(); + int got_packet, ret, dst_nb_samples; av_init_packet(&pkt); c = st->codec; - get_audio_frame(samples, audio_input_frame_size, c->channels); - frame->nb_samples = audio_input_frame_size; + get_audio_frame((int16_t *)src_samples_data[0], src_nb_samples, c->channels); + + /* convert samples from native format to destination codec format, using the resampler */ + if (swr_ctx) { + /* compute destination number of samples */ + dst_nb_samples = av_rescale_rnd(swr_get_delay(swr_ctx, c->sample_rate) + src_nb_samples, + c->sample_rate, c->sample_rate, AV_ROUND_UP); + if (dst_nb_samples > max_dst_nb_samples) { + av_free(dst_samples_data[0]); + ret = av_samples_alloc(dst_samples_data, &dst_samples_linesize, c->channels, + dst_nb_samples, c->sample_fmt, 0); + if (ret < 0) + exit(1); + max_dst_nb_samples = dst_nb_samples; + dst_samples_size = av_samples_get_buffer_size(NULL, c->channels, dst_nb_samples, + c->sample_fmt, 0); + } + + /* convert to destination format */ + ret = swr_convert(swr_ctx, + dst_samples_data, dst_nb_samples, + (const uint8_t **)src_samples_data, src_nb_samples); + if (ret < 0) { + fprintf(stderr, "Error while converting\n"); + exit(1); + } + } else { + dst_nb_samples = src_nb_samples; + } + + frame->nb_samples = dst_nb_samples; avcodec_fill_audio_frame(frame, c->channels, c->sample_fmt, - (uint8_t *)samples, - audio_input_frame_size * - av_get_bytes_per_sample(c->sample_fmt) * - c->channels, 1); + dst_samples_data[0], dst_samples_size, 0); ret = avcodec_encode_audio2(c, &pkt, frame, &got_packet); if (ret < 0) { @@ -205,7 +271,7 @@ static void write_audio_frame(AVFormatContext *oc, AVStream *st) } if (!got_packet) - return; + goto freeframe; pkt.stream_index = st->index; @@ -216,14 +282,19 @@ static void write_audio_frame(AVFormatContext *oc, AVStream *st) av_err2str(ret)); exit(1); } - avcodec_free_frame(&frame); +freeframe: + av_frame_free(&frame); } static void close_audio(AVFormatContext *oc, AVStream *st) { avcodec_close(st->codec); - - av_free(samples); + if (dst_samples_data != src_samples_data) { + av_free(dst_samples_data[0]); + av_free(dst_samples_data); + } + av_free(src_samples_data[0]); + av_free(src_samples_data); } /**************************************************************/ @@ -246,7 +317,7 @@ static void open_video(AVFormatContext *oc, AVCodec *codec, AVStream *st) } /* allocate and init a re-usable frame */ - frame = avcodec_alloc_frame(); + frame = av_frame_alloc(); if (!frame) { fprintf(stderr, "Could not allocate video frame\n"); exit(1); @@ -388,7 +459,7 @@ int main(int argc, char **argv) AVFormatContext *oc; AVStream *audio_st, *video_st; AVCodec *audio_codec, *video_codec; - double audio_pts, video_pts; + double audio_time, video_time; int ret; /* Initialize libavcodec, and register all codecs and formats. */ @@ -461,23 +532,15 @@ int main(int argc, char **argv) frame->pts = 0; for (;;) { /* Compute current audio and video time. */ - if (audio_st) - audio_pts = (double)audio_st->pts.val * audio_st->time_base.num / audio_st->time_base.den; - else - audio_pts = 0.0; - - if (video_st) - video_pts = (double)video_st->pts.val * video_st->time_base.num / - video_st->time_base.den; - else - video_pts = 0.0; - - if ((!audio_st || audio_pts >= STREAM_DURATION) && - (!video_st || video_pts >= STREAM_DURATION)) + audio_time = audio_st ? audio_st->pts.val * av_q2d(audio_st->time_base) : 0.0; + video_time = video_st ? video_st->pts.val * av_q2d(video_st->time_base) : 0.0; + + if ((!audio_st || audio_time >= STREAM_DURATION) && + (!video_st || video_time >= STREAM_DURATION)) break; /* write interleaved audio and video frames */ - if (!video_st || (video_st && audio_st && audio_pts < video_pts)) { + if (!video_st || (video_st && audio_st && audio_time < video_time)) { write_audio_frame(oc, audio_st); } else { write_video_frame(oc, video_st); diff --git a/ffmpeg/doc/examples/pc-uninstalled/libavcodec.pc b/ffmpeg/doc/examples/pc-uninstalled/libavcodec.pc index 787d687..a87ded7 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libavcodec.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libavcodec.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libavcodec Description: FFmpeg codec library -Version: 55.1.100 -Requires: libavutil = 52.22.100 +Version: 55.46.100 +Requires: libavutil = 52.59.100 Conflicts: -Libs: -L${libdir} -lavcodec +Libs: -L${libdir} -Wl,-rpath,${libdir} -lavcodec Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/pc-uninstalled/libavdevice.pc b/ffmpeg/doc/examples/pc-uninstalled/libavdevice.pc index 89ef046..7f05a29 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libavdevice.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libavdevice.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libavdevice Description: FFmpeg device handling library -Version: 55.0.100 -Requires: libavfilter = 3.48.100, libavformat = 55.0.100 +Version: 55.5.102 +Requires: libavfilter = 4.0.103, libavformat = 55.22.100 Conflicts: -Libs: -L${libdir} -lavdevice +Libs: -L${libdir} -Wl,-rpath,${libdir} -lavdevice Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/pc-uninstalled/libavfilter.pc b/ffmpeg/doc/examples/pc-uninstalled/libavfilter.pc index aacaf0a..b42f95d 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libavfilter.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libavfilter.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libavfilter Description: FFmpeg audio/video filtering library -Version: 3.48.100 -Requires: libpostproc = 52.2.100, libswresample = 0.17.102, libswscale = 2.2.100, libavformat = 55.0.100, libavcodec = 55.1.100, libavutil = 52.22.100 +Version: 4.0.103 +Requires: libpostproc = 52.3.100, libswresample = 0.17.104, libswscale = 2.5.101, libavformat = 55.22.100, libavcodec = 55.46.100, libavutil = 52.59.100 Conflicts: -Libs: -L${libdir} -lavfilter +Libs: -L${libdir} -Wl,-rpath,${libdir} -lavfilter Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/pc-uninstalled/libavformat.pc b/ffmpeg/doc/examples/pc-uninstalled/libavformat.pc index 8f27151..8bab324 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libavformat.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libavformat.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libavformat Description: FFmpeg container format library -Version: 55.0.100 -Requires: libavcodec = 55.1.100 +Version: 55.22.100 +Requires: libavcodec = 55.46.100 Conflicts: -Libs: -L${libdir} -lavformat +Libs: -L${libdir} -Wl,-rpath,${libdir} -lavformat Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/pc-uninstalled/libavutil.pc b/ffmpeg/doc/examples/pc-uninstalled/libavutil.pc index 8a95064..85df0f0 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libavutil.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libavutil.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libavutil Description: FFmpeg utility library -Version: 52.22.100 +Version: 52.59.100 Requires: Conflicts: -Libs: -L${libdir} -lavutil +Libs: -L${libdir} -Wl,-rpath,${libdir} -lavutil Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/pc-uninstalled/libpostproc.pc b/ffmpeg/doc/examples/pc-uninstalled/libpostproc.pc index 5e87c13..94da503 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libpostproc.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libpostproc.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libpostproc Description: FFmpeg postprocessing library -Version: 52.2.100 -Requires: libavutil = 52.22.100 +Version: 52.3.100 +Requires: libavutil = 52.59.100 Conflicts: -Libs: -L${libdir} -lpostproc +Libs: -L${libdir} -Wl,-rpath,${libdir} -lpostproc Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/pc-uninstalled/libswresample.pc b/ffmpeg/doc/examples/pc-uninstalled/libswresample.pc index 873f39d..45bfa4a 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libswresample.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libswresample.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libswresample Description: FFmpeg audio resampling library -Version: 0.17.102 -Requires: libavutil = 52.22.100 +Version: 0.17.104 +Requires: libavutil = 52.59.100 Conflicts: -Libs: -L${libdir} -lswresample +Libs: -L${libdir} -Wl,-rpath,${libdir} -lswresample Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/pc-uninstalled/libswscale.pc b/ffmpeg/doc/examples/pc-uninstalled/libswscale.pc index 764a10c..8693580 100644 --- a/ffmpeg/doc/examples/pc-uninstalled/libswscale.pc +++ b/ffmpeg/doc/examples/pc-uninstalled/libswscale.pc @@ -5,8 +5,8 @@ includedir=${pcfiledir}/../../.. Name: libswscale Description: FFmpeg image rescaling library -Version: 2.2.100 -Requires: libavutil = 52.22.100 +Version: 2.5.101 +Requires: libavutil = 52.59.100 Conflicts: -Libs: -L${libdir} -lswscale +Libs: -L${libdir} -Wl,-rpath,${libdir} -lswscale Cflags: -I${includedir} diff --git a/ffmpeg/doc/examples/resampling_audio.c b/ffmpeg/doc/examples/resampling_audio.c index dd128e8..a15e042 100644 --- a/ffmpeg/doc/examples/resampling_audio.c +++ b/ffmpeg/doc/examples/resampling_audio.c @@ -62,7 +62,7 @@ static int get_format_from_sample_fmt(const char **fmt, /** * Fill dst buffer with nb_samples, generated starting from t. */ -void fill_samples(double *dst, int nb_samples, int nb_channels, int sample_rate, double *t) +static void fill_samples(double *dst, int nb_samples, int nb_channels, int sample_rate, double *t) { int i, j; double tincr = 1.0 / sample_rate, *dstp = dst; @@ -78,18 +78,6 @@ void fill_samples(double *dst, int nb_samples, int nb_channels, int sample_rate, } } -int alloc_samples_array_and_data(uint8_t ***data, int *linesize, int nb_channels, - int nb_samples, enum AVSampleFormat sample_fmt, int align) -{ - int nb_planes = av_sample_fmt_is_planar(sample_fmt) ? nb_channels : 1; - - *data = av_malloc(sizeof(*data) * nb_planes); - if (!*data) - return AVERROR(ENOMEM); - return av_samples_alloc(*data, linesize, nb_channels, - nb_samples, sample_fmt, align); -} - int main(int argc, char **argv) { int64_t src_ch_layout = AV_CH_LAYOUT_STEREO, dst_ch_layout = AV_CH_LAYOUT_SURROUND; @@ -149,8 +137,8 @@ int main(int argc, char **argv) /* allocate source and destination samples buffers */ src_nb_channels = av_get_channel_layout_nb_channels(src_ch_layout); - ret = alloc_samples_array_and_data(&src_data, &src_linesize, src_nb_channels, - src_nb_samples, src_sample_fmt, 0); + ret = av_samples_alloc_array_and_samples(&src_data, &src_linesize, src_nb_channels, + src_nb_samples, src_sample_fmt, 0); if (ret < 0) { fprintf(stderr, "Could not allocate source samples\n"); goto end; @@ -164,8 +152,8 @@ int main(int argc, char **argv) /* buffer is going to be directly written to a rawaudio file, no alignment */ dst_nb_channels = av_get_channel_layout_nb_channels(dst_ch_layout); - ret = alloc_samples_array_and_data(&dst_data, &dst_linesize, dst_nb_channels, - dst_nb_samples, dst_sample_fmt, 0); + ret = av_samples_alloc_array_and_samples(&dst_data, &dst_linesize, dst_nb_channels, + dst_nb_samples, dst_sample_fmt, 0); if (ret < 0) { fprintf(stderr, "Could not allocate destination samples\n"); goto end; @@ -196,6 +184,10 @@ int main(int argc, char **argv) } dst_bufsize = av_samples_get_buffer_size(&dst_linesize, dst_nb_channels, ret, dst_sample_fmt, 1); + if (dst_bufsize < 0) { + fprintf(stderr, "Could not get sample buffer size\n"); + goto end; + } printf("t:%f in:%d out:%d\n", t, src_nb_samples, ret); fwrite(dst_data[0], 1, dst_bufsize, dst_file); } while (t < 10); diff --git a/ffmpeg/doc/faq.texi b/ffmpeg/doc/faq.texi index ebf21f5..c47d9d9 100644 --- a/ffmpeg/doc/faq.texi +++ b/ffmpeg/doc/faq.texi @@ -105,7 +105,7 @@ For example, img1.jpg, img2.jpg, img3.jpg,... Then you may run: @example - ffmpeg -f image2 -i img%d.jpg /tmp/a.mpg +ffmpeg -f image2 -i img%d.jpg /tmp/a.mpg @end example Notice that @samp{%d} is replaced by the image number. @@ -118,7 +118,7 @@ the sequence. This is useful if your sequence does not start with example will start with @file{img100.jpg}: @example - ffmpeg -f image2 -start_number 100 -i img%d.jpg /tmp/a.mpg +ffmpeg -f image2 -start_number 100 -i img%d.jpg /tmp/a.mpg @end example If you have large number of pictures to rename, you can use the @@ -128,7 +128,7 @@ that match @code{*jpg} to the @file{/tmp} directory in the sequence of @file{img001.jpg}, @file{img002.jpg} and so on. @example - x=1; for i in *jpg; do counter=$(printf %03d $x); ln -s "$i" /tmp/img"$counter".jpg; x=$(($x+1)); done +x=1; for i in *jpg; do counter=$(printf %03d $x); ln -s "$i" /tmp/img"$counter".jpg; x=$(($x+1)); done @end example If you want to sequence them by oldest modified first, substitute @@ -137,7 +137,7 @@ If you want to sequence them by oldest modified first, substitute Then run: @example - ffmpeg -f image2 -i /tmp/img%03d.jpg /tmp/a.mpg +ffmpeg -f image2 -i /tmp/img%03d.jpg /tmp/a.mpg @end example The same logic is used for any image format that ffmpeg reads. @@ -145,7 +145,7 @@ The same logic is used for any image format that ffmpeg reads. You can also use @command{cat} to pipe images to ffmpeg: @example - cat *.jpg | ffmpeg -f image2pipe -c:v mjpeg -i - output.mpg +cat *.jpg | ffmpeg -f image2pipe -c:v mjpeg -i - output.mpg @end example @section How do I encode movie to single pictures? @@ -153,7 +153,7 @@ You can also use @command{cat} to pipe images to ffmpeg: Use: @example - ffmpeg -i movie.mpg movie%d.jpg +ffmpeg -i movie.mpg movie%d.jpg @end example The @file{movie.mpg} used as input will be converted to @@ -169,7 +169,7 @@ to force the encoding. Applying that to the previous example: @example - ffmpeg -i movie.mpg -f image2 -c:v mjpeg menu%d.jpg +ffmpeg -i movie.mpg -f image2 -c:v mjpeg menu%d.jpg @end example Beware that there is no "jpeg" codec. Use "mjpeg" instead. @@ -227,15 +227,15 @@ then you may use any file that DirectShow can read as input. Just create an "input.avs" text file with this single line ... @example - DirectShowSource("C:\path to your file\yourfile.asf") +DirectShowSource("C:\path to your file\yourfile.asf") @end example ... and then feed that text file to ffmpeg: @example - ffmpeg -i input.avs +ffmpeg -i input.avs @end example -For ANY other help on Avisynth, please visit the -@uref{http://www.avisynth.org/, Avisynth homepage}. +For ANY other help on AviSynth, please visit the +@uref{http://www.avisynth.org/, AviSynth homepage}. @section How can I join video files? @@ -393,17 +393,17 @@ Appending @code{:v} to it will do exactly that. Use @option{-dumpgraph -} to find out exactly where the channel layout is lost. -Most likely, it is through @code{auto-inserted aconvert}. Try to understand +Most likely, it is through @code{auto-inserted aresample}. Try to understand why the converting filter was needed at that place. Just before the output is a likely place, as @option{-f lavfi} currently only support packed S16. -Then insert the correct @code{aconvert} explicitly in the filter graph, +Then insert the correct @code{aformat} explicitly in the filtergraph, specifying the exact format. @example -aconvert=s16:stereo:packed +aformat=sample_fmts=s16:channel_layouts=stereo @end example @section Why does FFmpeg not see the subtitles in my VOB file? @@ -475,9 +475,10 @@ read @uref{http://www.tux.org/lkml/#s15, "Programming Religion"}. @section Why are the ffmpeg programs devoid of debugging symbols? -The build process creates ffmpeg_g, ffplay_g, etc. which contain full debug -information. Those binaries are stripped to create ffmpeg, ffplay, etc. If -you need the debug information, use the *_g versions. +The build process creates @command{ffmpeg_g}, @command{ffplay_g}, etc. which +contain full debug information. Those binaries are stripped to create +@command{ffmpeg}, @command{ffplay}, etc. If you need the debug information, use +the *_g versions. @section I do not like the LGPL, can I contribute code under the GPL instead? @@ -497,7 +498,7 @@ An easy way to get the full list of required libraries in dependency order is to use @code{pkg-config}. @example - c99 -o program program.c $(pkg-config --cflags --libs libavformat libavcodec) +c99 -o program program.c $(pkg-config --cflags --libs libavformat libavcodec) @end example See @file{doc/example/Makefile} and @file{doc/example/pc-uninstalled} for @@ -521,10 +522,6 @@ to use them you have to append -D__STDC_CONSTANT_MACROS to your CXXFLAGS You have to create a custom AVIOContext using @code{avio_alloc_context}, see @file{libavformat/aviobuf.c} in FFmpeg and @file{libmpdemux/demux_lavf.c} in MPlayer or MPlayer2 sources. -@section Where can I find libav* headers for Pascal/Delphi? - -see @url{http://www.iversenit.dk/dev/ffmpeg-headers/} - @section Where is the documentation about ffv1, msmpeg4, asv1, 4xm? see @url{http://www.ffmpeg.org/~michael/} @@ -537,11 +534,12 @@ In this specific case please look at RFC 4629 to see how it should be done. @section AVStream.r_frame_rate is wrong, it is much larger than the frame rate. -r_frame_rate is NOT the average frame rate, it is the smallest frame rate +@code{r_frame_rate} is NOT the average frame rate, it is the smallest frame rate that can accurately represent all timestamps. So no, it is not wrong if it is larger than the average! -For example, if you have mixed 25 and 30 fps content, then r_frame_rate -will be 150. +For example, if you have mixed 25 and 30 fps content, then @code{r_frame_rate} +will be 150 (it is the least common multiple). +If you are looking for the average frame rate, see @code{AVStream.avg_frame_rate}. @section Why is @code{make fate} not running all tests? diff --git a/ffmpeg/doc/fate.texi b/ffmpeg/doc/fate.texi index 4c2ba4d..4e5cbd7 100644 --- a/ffmpeg/doc/fate.texi +++ b/ffmpeg/doc/fate.texi @@ -27,7 +27,7 @@ by visiting this website: This is especially recommended for all people contributing source code to FFmpeg, as it can be seen if some test on some platform broke -with there recent contribution. This usually happens on the platforms +with their recent contribution. This usually happens on the platforms the developers could not test on. The second part of this document describes how you can run FATE to @@ -131,7 +131,12 @@ of the server and to accept its host key. This can usually be achieved by running your SSH client manually and killing it after you accepted the key. The FATE server's fingerprint is: - b1:31:c8:79:3f:04:1d:f8:f2:23:26:5a:fd:55:fa:92 +@table @option +@item RSA + d3:f1:83:97:a4:75:2b:a6:fb:d6:e8:aa:81:93:97:51 +@item ECDSA + 76:9f:68:32:04:1e:d5:d4:ec:47:3f:dc:fc:18:17:86 +@end table If you have problems connecting to the FATE server, it may help to try out the @command{ssh} command with one or more @option{-v} options. You should @@ -148,20 +153,20 @@ the synchronisation of the samples directory. @table @option @item fate-rsync - Download/synchronize sample files to the configured samples directory. +Download/synchronize sample files to the configured samples directory. @item fate-list - Will list all fate/regression test targets. +Will list all fate/regression test targets. @item fate - Run the FATE test suite (requires the fate-suite dataset). +Run the FATE test suite (requires the fate-suite dataset). @end table @section Makefile variables @table @option @item V - Verbosity level, can be set to 0, 1 or 2. +Verbosity level, can be set to 0, 1 or 2. @itemize @item 0: show just the test arguments @item 1: show just the command used in the test @@ -169,22 +174,28 @@ the synchronisation of the samples directory. @end itemize @item SAMPLES - Specify or override the path to the FATE samples at make time, it has a - meaning only while running the regression tests. +Specify or override the path to the FATE samples at make time, it has a +meaning only while running the regression tests. @item THREADS - Specify how many threads to use while running regression tests, it is - quite useful to detect thread-related regressions. +Specify how many threads to use while running regression tests, it is +quite useful to detect thread-related regressions. + @item THREAD_TYPE - Specify which threading strategy test, either @var{slice} or @var{frame}, - by default @var{slice+frame} +Specify which threading strategy test, either @var{slice} or @var{frame}, +by default @var{slice+frame} + @item CPUFLAGS - Specify CPU flags. +Specify CPU flags. + @item TARGET_EXEC - Specify or override the wrapper used to run the tests. - The @var{TARGET_EXEC} option provides a way to run FATE wrapped in - @command{valgrind}, @command{qemu-user} or @command{wine} or on remote targets - through @command{ssh}. +Specify or override the wrapper used to run the tests. +The @var{TARGET_EXEC} option provides a way to run FATE wrapped in +@command{valgrind}, @command{qemu-user} or @command{wine} or on remote targets +through @command{ssh}. + +@item GEN +Set to @var{1} to generate the missing or mismatched references. @end table @section Examples diff --git a/ffmpeg/doc/fate_config.sh.template b/ffmpeg/doc/fate_config.sh.template index f7bd625..1487c1d 100644 --- a/ffmpeg/doc/fate_config.sh.template +++ b/ffmpeg/doc/fate_config.sh.template @@ -4,16 +4,20 @@ samples= # path to samples directory workdir= # directory in which to do all the work #fate_recv="ssh -T fate@fate.ffmpeg.org" # command to submit report comment= # optional description +build_only= # set to "yes" for a compile-only instance that skips tests # the following are optional and map to configure options arch= cpu= cross_prefix= +as= cc= +ld= target_os= sysroot= target_exec= target_path= +target_samples= extra_cflags= extra_ldflags= extra_libs= diff --git a/ffmpeg/doc/ffmpeg-codecs.texi b/ffmpeg/doc/ffmpeg-codecs.texi index 8f807c1..6f8f5a3 100644 --- a/ffmpeg/doc/ffmpeg-codecs.texi +++ b/ffmpeg/doc/ffmpeg-codecs.texi @@ -17,1075 +17,7 @@ the libavcodec library. @c man end DESCRIPTION -@chapter Codec Options -@c man begin CODEC OPTIONS - -libavcodec provides some generic global options, which can be set on -all the encoders and decoders. In addition each codec may support -so-called private options, which are specific for a given codec. - -Sometimes, a global option may only affect a specific kind of codec, -and may be unsensical or ignored by another, so you need to be aware -of the meaning of the specified options. Also some options are -meant only for decoding or encoding. - -Options may be set by specifying -@var{option} @var{value} in the -FFmpeg tools, or by setting the value explicitly in the -@code{AVCodecContext} options or using the @file{libavutil/opt.h} API -for programmatic use. - -The list of supported options follow: - -@table @option -@item b @var{integer} (@emph{encoding,audio,video}) -Set bitrate in bits/s. Default value is 200K. - -@item ab @var{integer} (@emph{encoding,audio}) -Set audio bitrate (in bits/s). Default value is 128K. - -@item bt @var{integer} (@emph{encoding,video}) -Set video bitrate tolerance (in bits/s). In 1-pass mode, bitrate -tolerance specifies how far ratecontrol is willing to deviate from the -target average bitrate value. This is not related to min/max -bitrate. Lowering tolerance too much has an adverse effect on quality. - -@item flags @var{flags} (@emph{decoding/encoding,audio,video,subtitles}) -Set generic flags. - -Possible values: -@table @samp -@item mv4 -Use four motion vector by macroblock (mpeg4). -@item qpel -Use 1/4 pel motion compensation. -@item loop -Use loop filter. -@item qscale -Use fixed qscale. -@item gmc -Use gmc. -@item mv0 -Always try a mb with mv=<0,0>. -@item input_preserved - -@item pass1 -Use internal 2pass ratecontrol in first pass mode. -@item pass2 -Use internal 2pass ratecontrol in second pass mode. -@item gray -Only decode/encode grayscale. -@item emu_edge -Do not draw edges. -@item psnr -Set error[?] variables during encoding. -@item truncated - -@item naq -Normalize adaptive quantization. -@item ildct -Use interlaced DCT. -@item low_delay -Force low delay. -@item global_header -Place global headers in extradata instead of every keyframe. -@item bitexact -Use only bitexact stuff (except (I)DCT). -@item aic -Apply H263 advanced intra coding / mpeg4 ac prediction. -@item cbp -Deprecated, use mpegvideo private options instead. -@item qprd -Deprecated, use mpegvideo private options instead. -@item ilme -Apply interlaced motion estimation. -@item cgop -Use closed gop. -@end table - -@item sub_id @var{integer} -Deprecated, currently unused. - -@item me_method @var{integer} (@emph{encoding,video}) -Set motion estimation method. - -Possible values: -@table @samp -@item zero -zero motion estimation (fastest) -@item full -full motion estimation (slowest) -@item epzs -EPZS motion estimation (default) -@item esa -esa motion estimation (alias for full) -@item tesa -tesa motion estimation -@item dia -dia motion estimation (alias for epzs) -@item log -log motion estimation -@item phods -phods motion estimation -@item x1 -X1 motion estimation -@item hex -hex motion estimation -@item umh -umh motion estimation -@item iter -iter motion estimation -@end table - -@item extradata_size @var{integer} -Set extradata size. - -@item time_base @var{rational number} -Set codec time base. - -It is the fundamental unit of time (in seconds) in terms of which -frame timestamps are represented. For fixed-fps content, timebase -should be 1/framerate and timestamp increments should be identically -1. - -@item g @var{integer} (@emph{encoding,video}) -Set the group of picture size. Default value is 12. - -@item ar @var{integer} (@emph{decoding/encoding,audio}) -Set audio sampling rate (in Hz). - -@item ac @var{integer} (@emph{decoding/encoding,audio}) -Set number of audio channels. - -@item cutoff @var{integer} (@emph{encoding,audio}) -Set cutoff bandwidth. - -@item frame_size @var{integer} (@emph{encoding,audio}) -Set audio frame size. - -Each submitted frame except the last must contain exactly frame_size -samples per channel. May be 0 when the codec has -CODEC_CAP_VARIABLE_FRAME_SIZE set, in that case the frame size is not -restricted. It is set by some decoders to indicate constant frame -size. - -@item frame_number @var{integer} -Set the frame number. - -@item delay @var{integer} - -@item qcomp @var{float} (@emph{encoding,video}) -Set video quantizer scale compression (VBR). It is used as a constant -in the ratecontrol equation. Recommended range for default rc_eq: -0.0-1.0. - -@item qblur @var{float} (@emph{encoding,video}) -Set video quantizer scale blur (VBR). - -@item qmin @var{integer} (@emph{encoding,video}) -Set min video quantizer scale (VBR). Must be included between -1 and -69, default value is 2. - -@item qmax @var{integer} (@emph{encoding,video}) -Set max video quantizer scale (VBR). Must be included between -1 and -1024, default value is 31. - -@item qdiff @var{integer} (@emph{encoding,video}) -Set max difference between the quantizer scale (VBR). - -@item bf @var{integer} (@emph{encoding,video}) -Set max number of B frames. - -@item b_qfactor @var{float} (@emph{encoding,video}) -Set qp factor between P and B frames. - -@item rc_strategy @var{integer} (@emph{encoding,video}) -Set ratecontrol method. - -@item b_strategy @var{integer} (@emph{encoding,video}) -Set strategy to choose between I/P/B-frames. - -@item ps @var{integer} (@emph{encoding,video}) -Set RTP payload size in bytes. - -@item mv_bits @var{integer} -@item header_bits @var{integer} -@item i_tex_bits @var{integer} -@item p_tex_bits @var{integer} -@item i_count @var{integer} -@item p_count @var{integer} -@item skip_count @var{integer} -@item misc_bits @var{integer} -@item frame_bits @var{integer} -@item codec_tag @var{integer} -@item bug @var{flags} (@emph{decoding,video}) -Workaround not auto detected encoder bugs. - -Possible values: -@table @samp -@item autodetect - -@item old_msmpeg4 -some old lavc generated msmpeg4v3 files (no autodetection) -@item xvid_ilace -Xvid interlacing bug (autodetected if fourcc==XVIX) -@item ump4 -(autodetected if fourcc==UMP4) -@item no_padding -padding bug (autodetected) -@item amv - -@item ac_vlc -illegal vlc bug (autodetected per fourcc) -@item qpel_chroma - -@item std_qpel -old standard qpel (autodetected per fourcc/version) -@item qpel_chroma2 - -@item direct_blocksize -direct-qpel-blocksize bug (autodetected per fourcc/version) -@item edge -edge padding bug (autodetected per fourcc/version) -@item hpel_chroma - -@item dc_clip - -@item ms -Workaround various bugs in microsoft broken decoders. -@item trunc -trancated frames -@end table - -@item lelim @var{integer} (@emph{encoding,video}) -Set single coefficient elimination threshold for luminance (negative -values also consider DC coefficient). - -@item celim @var{integer} (@emph{encoding,video}) -Set single coefficient elimination threshold for chrominance (negative -values also consider dc coefficient) - -@item strict @var{integer} (@emph{decoding/encoding,audio,video}) -Specify how strictly to follow the standards. - -Possible values: -@table @samp -@item very -strictly conform to a older more strict version of the spec or reference software -@item strict -strictly conform to all the things in the spec no matter what consequences -@item normal - -@item unofficial -allow unofficial extensions -@item experimental -allow non standardized experimental things -@end table - -@item b_qoffset @var{float} (@emph{encoding,video}) -Set QP offset between P and B frames. - -@item err_detect @var{flags} (@emph{decoding,audio,video}) -Set error detection flags. - -Possible values: -@table @samp -@item crccheck -verify embedded CRCs -@item bitstream -detect bitstream specification deviations -@item buffer -detect improper bitstream length -@item explode -abort decoding on minor error detection -@item careful -consider things that violate the spec and have not been seen in the wild as errors -@item compliant -consider all spec non compliancies as errors -@item aggressive -consider things that a sane encoder should not do as an error -@end table - -@item has_b_frames @var{integer} - -@item block_align @var{integer} - -@item mpeg_quant @var{integer} (@emph{encoding,video}) -Use MPEG quantizers instead of H.263. - -@item qsquish @var{float} (@emph{encoding,video}) -How to keep quantizer between qmin and qmax (0 = clip, 1 = use -differentiable function). - -@item rc_qmod_amp @var{float} (@emph{encoding,video}) -Set experimental quantizer modulation. - -@item rc_qmod_freq @var{integer} (@emph{encoding,video}) -Set experimental quantizer modulation. - -@item rc_override_count @var{integer} - -@item rc_eq @var{string} (@emph{encoding,video}) -Set rate control equation. When computing the expression, besides the -standard functions defined in the section 'Expression Evaluation', the -following functions are available: bits2qp(bits), qp2bits(qp). Also -the following constants are available: iTex pTex tex mv fCode iCount -mcVar var isI isP isB avgQP qComp avgIITex avgPITex avgPPTex avgBPTex -avgTex. - -@item maxrate @var{integer} (@emph{encoding,audio,video}) -Set max bitrate tolerance (in bits/s). Requires bufsize to be set. - -@item minrate @var{integer} (@emph{encoding,audio,video}) -Set min bitrate tolerance (in bits/s). Most useful in setting up a CBR -encode. It is of little use elsewise. - -@item bufsize @var{integer} (@emph{encoding,audio,video}) -Set ratecontrol buffer size (in bits). - -@item rc_buf_aggressivity @var{float} (@emph{encoding,video}) -Currently useless. - -@item i_qfactor @var{float} (@emph{encoding,video}) -Set QP factor between P and I frames. - -@item i_qoffset @var{float} (@emph{encoding,video}) -Set QP offset between P and I frames. - -@item rc_init_cplx @var{float} (@emph{encoding,video}) -Set initial complexity for 1-pass encoding. - -@item dct @var{integer} (@emph{encoding,video}) -Set DCT algorithm. - -Possible values: -@table @samp -@item auto -autoselect a good one (default) -@item fastint -fast integer -@item int -accurate integer -@item mmx - -@item altivec - -@item faan -floating point AAN DCT -@end table - -@item lumi_mask @var{float} (@emph{encoding,video}) -Compress bright areas stronger than medium ones. - -@item tcplx_mask @var{float} (@emph{encoding,video}) -Set temporal complexity masking. - -@item scplx_mask @var{float} (@emph{encoding,video}) -Set spatial complexity masking. - -@item p_mask @var{float} (@emph{encoding,video}) -Set inter masking. - -@item dark_mask @var{float} (@emph{encoding,video}) -Compress dark areas stronger than medium ones. - -@item idct @var{integer} (@emph{decoding/encoding,video}) -Select IDCT implementation. - -Possible values: -@table @samp -@item auto - -@item int - -@item simple - -@item simplemmx - -@item libmpeg2mmx - -@item mmi - -@item arm - -@item altivec - -@item sh4 - -@item simplearm - -@item simplearmv5te - -@item simplearmv6 - -@item simpleneon - -@item simplealpha - -@item h264 - -@item vp3 - -@item ipp - -@item xvidmmx - -@item faani -floating point AAN IDCT -@end table - -@item slice_count @var{integer} - -@item ec @var{flags} (@emph{decoding,video}) -Set error concealment strategy. - -Possible values: -@table @samp -@item guess_mvs -iterative motion vector (MV) search (slow) -@item deblock -use strong deblock filter for damaged MBs -@end table - -@item bits_per_coded_sample @var{integer} - -@item pred @var{integer} (@emph{encoding,video}) -Set prediction method. - -Possible values: -@table @samp -@item left - -@item plane - -@item median - -@end table - -@item aspect @var{rational number} (@emph{encoding,video}) -Set sample aspect ratio. - -@item debug @var{flags} (@emph{decoding/encoding,audio,video,subtitles}) -Print specific debug info. - -Possible values: -@table @samp -@item pict -picture info -@item rc -rate control -@item bitstream - -@item mb_type -macroblock (MB) type -@item qp -per-block quantization parameter (QP) -@item mv -motion vector -@item dct_coeff - -@item skip - -@item startcode - -@item pts - -@item er -error recognition -@item mmco -memory management control operations (H.264) -@item bugs - -@item vis_qp -visualize quantization parameter (QP), lower QP are tinted greener -@item vis_mb_type -visualize block types -@item buffers -picture buffer allocations -@item thread_ops -threading operations -@end table - -@item vismv @var{integer} (@emph{decoding,video}) -Visualize motion vectors (MVs). - -Possible values: -@table @samp -@item pf -forward predicted MVs of P-frames -@item bf -forward predicted MVs of B-frames -@item bb -backward predicted MVs of B-frames -@end table - -@item cmp @var{integer} (@emph{encoding,video}) -Set full pel me compare function. - -Possible values: -@table @samp -@item sad -sum of absolute differences, fast (default) -@item sse -sum of squared errors -@item satd -sum of absolute Hadamard transformed differences -@item dct -sum of absolute DCT transformed differences -@item psnr -sum of squared quantization errors (avoid, low quality) -@item bit -number of bits needed for the block -@item rd -rate distortion optimal, slow -@item zero -0 -@item vsad -sum of absolute vertical differences -@item vsse -sum of squared vertical differences -@item nsse -noise preserving sum of squared differences -@item w53 -5/3 wavelet, only used in snow -@item w97 -9/7 wavelet, only used in snow -@item dctmax - -@item chroma - -@end table - -@item subcmp @var{integer} (@emph{encoding,video}) -Set sub pel me compare function. - -Possible values: -@table @samp -@item sad -sum of absolute differences, fast (default) -@item sse -sum of squared errors -@item satd -sum of absolute Hadamard transformed differences -@item dct -sum of absolute DCT transformed differences -@item psnr -sum of squared quantization errors (avoid, low quality) -@item bit -number of bits needed for the block -@item rd -rate distortion optimal, slow -@item zero -0 -@item vsad -sum of absolute vertical differences -@item vsse -sum of squared vertical differences -@item nsse -noise preserving sum of squared differences -@item w53 -5/3 wavelet, only used in snow -@item w97 -9/7 wavelet, only used in snow -@item dctmax - -@item chroma - -@end table - -@item mbcmp @var{integer} (@emph{encoding,video}) -Set macroblock compare function. - -Possible values: -@table @samp -@item sad -sum of absolute differences, fast (default) -@item sse -sum of squared errors -@item satd -sum of absolute Hadamard transformed differences -@item dct -sum of absolute DCT transformed differences -@item psnr -sum of squared quantization errors (avoid, low quality) -@item bit -number of bits needed for the block -@item rd -rate distortion optimal, slow -@item zero -0 -@item vsad -sum of absolute vertical differences -@item vsse -sum of squared vertical differences -@item nsse -noise preserving sum of squared differences -@item w53 -5/3 wavelet, only used in snow -@item w97 -9/7 wavelet, only used in snow -@item dctmax - -@item chroma - -@end table - -@item ildctcmp @var{integer} (@emph{encoding,video}) -Set interlaced dct compare function. - -Possible values: -@table @samp -@item sad -sum of absolute differences, fast (default) -@item sse -sum of squared errors -@item satd -sum of absolute Hadamard transformed differences -@item dct -sum of absolute DCT transformed differences -@item psnr -sum of squared quantization errors (avoid, low quality) -@item bit -number of bits needed for the block -@item rd -rate distortion optimal, slow -@item zero -0 -@item vsad -sum of absolute vertical differences -@item vsse -sum of squared vertical differences -@item nsse -noise preserving sum of squared differences -@item w53 -5/3 wavelet, only used in snow -@item w97 -9/7 wavelet, only used in snow -@item dctmax - -@item chroma - -@end table - -@item dia_size @var{integer} (@emph{encoding,video}) -Set diamond type & size for motion estimation. - -@item last_pred @var{integer} (@emph{encoding,video}) -Set amount of motion predictors from the previous frame. - -@item preme @var{integer} (@emph{encoding,video}) -Set pre motion estimation. - -@item precmp @var{integer} (@emph{encoding,video}) -Set pre motion estimation compare function. - -Possible values: -@table @samp -@item sad -sum of absolute differences, fast (default) -@item sse -sum of squared errors -@item satd -sum of absolute Hadamard transformed differences -@item dct -sum of absolute DCT transformed differences -@item psnr -sum of squared quantization errors (avoid, low quality) -@item bit -number of bits needed for the block -@item rd -rate distortion optimal, slow -@item zero -0 -@item vsad -sum of absolute vertical differences -@item vsse -sum of squared vertical differences -@item nsse -noise preserving sum of squared differences -@item w53 -5/3 wavelet, only used in snow -@item w97 -9/7 wavelet, only used in snow -@item dctmax - -@item chroma - -@end table - -@item pre_dia_size @var{integer} (@emph{encoding,video}) -Set diamond type & size for motion estimation pre-pass. - -@item subq @var{integer} (@emph{encoding,video}) -Set sub pel motion estimation quality. - -@item dtg_active_format @var{integer} - -@item me_range @var{integer} (@emph{encoding,video}) -Set limit motion vectors range (1023 for DivX player). - -@item ibias @var{integer} (@emph{encoding,video}) -Set intra quant bias. - -@item pbias @var{integer} (@emph{encoding,video}) -Set inter quant bias. - -@item color_table_id @var{integer} - -@item global_quality @var{integer} (@emph{encoding,audio,video}) - -@item coder @var{integer} (@emph{encoding,video}) - -Possible values: -@table @samp -@item vlc -variable length coder / huffman coder -@item ac -arithmetic coder -@item raw -raw (no encoding) -@item rle -run-length coder -@item deflate -deflate-based coder -@end table - -@item context @var{integer} (@emph{encoding,video}) -Set context model. - -@item slice_flags @var{integer} - -@item xvmc_acceleration @var{integer} - -@item mbd @var{integer} (@emph{encoding,video}) -Set macroblock decision algorithm (high quality mode). - -Possible values: -@table @samp -@item simple -use mbcmp (default) -@item bits -use fewest bits -@item rd -use best rate distortion -@end table - -@item stream_codec_tag @var{integer} - -@item sc_threshold @var{integer} (@emph{encoding,video}) -Set scene change threshold. - -@item lmin @var{integer} (@emph{encoding,video}) -Set min lagrange factor (VBR). - -@item lmax @var{integer} (@emph{encoding,video}) -Set max lagrange factor (VBR). - -@item nr @var{integer} (@emph{encoding,video}) -Set noise reduction. - -@item rc_init_occupancy @var{integer} (@emph{encoding,video}) -Set number of bits which should be loaded into the rc buffer before -decoding starts. - -@item inter_threshold @var{integer} (@emph{encoding,video}) - -@item flags2 @var{flags} (@emph{decoding/encoding,audio,video}) - -Possible values: -@table @samp -@item fast -allow non spec compliant speedup tricks -@item sgop -Deprecated, use mpegvideo private options instead -@item noout -skip bitstream encoding -@item local_header -place global headers at every keyframe instead of in extradata -@item chunks -Frame data might be split into multiple chunks -@item showall -Show all frames before the first keyframe -@item skiprd -Deprecated, use mpegvideo private options instead -@end table - -@item error @var{integer} (@emph{encoding,video}) - -@item qns @var{integer} (@emph{encoding,video}) -Deprecated, use mpegvideo private options instead. - -@item threads @var{integer} (@emph{decoding/encoding,video}) - -Possible values: -@table @samp -@item auto -detect a good number of threads -@end table - -@item me_threshold @var{integer} (@emph{encoding,video}) -Set motion estimation threshold. - -@item mb_threshold @var{integer} (@emph{encoding,video}) -Set macroblock threshold. - -@item dc @var{integer} (@emph{encoding,video}) -Set intra_dc_precision. - -@item nssew @var{integer} (@emph{encoding,video}) -Set nsse weight. - -@item skip_top @var{integer} (@emph{decoding,video}) -Set number of macroblock rows at the top which are skipped. - -@item skip_bottom @var{integer} (@emph{decoding,video}) -Set number of macroblock rows at the bottom which are skipped. - -@item profile @var{integer} (@emph{encoding,audio,video}) - -Possible values: -@table @samp -@item unknown - -@item aac_main - -@item aac_low - -@item aac_ssr - -@item aac_ltp - -@item aac_he - -@item aac_he_v2 - -@item aac_ld - -@item aac_eld - -@item dts - -@item dts_es - -@item dts_96_24 - -@item dts_hd_hra - -@item dts_hd_ma - -@end table - -@item level @var{integer} (@emph{encoding,audio,video}) - -Possible values: -@table @samp -@item unknown - -@end table - -@item lowres @var{integer} (@emph{decoding,audio,video}) -Decode at 1= 1/2, 2=1/4, 3=1/8 resolutions. - -@item skip_threshold @var{integer} (@emph{encoding,video}) -Set frame skip threshold. - -@item skip_factor @var{integer} (@emph{encoding,video}) -Set frame skip factor. - -@item skip_exp @var{integer} (@emph{encoding,video}) -Set frame skip exponent. - -@item skipcmp @var{integer} (@emph{encoding,video}) -Set frame skip compare function. - -Possible values: -@table @samp -@item sad -sum of absolute differences, fast (default) -@item sse -sum of squared errors -@item satd -sum of absolute Hadamard transformed differences -@item dct -sum of absolute DCT transformed differences -@item psnr -sum of squared quantization errors (avoid, low quality) -@item bit -number of bits needed for the block -@item rd -rate distortion optimal, slow -@item zero -0 -@item vsad -sum of absolute vertical differences -@item vsse -sum of squared vertical differences -@item nsse -noise preserving sum of squared differences -@item w53 -5/3 wavelet, only used in snow -@item w97 -9/7 wavelet, only used in snow -@item dctmax - -@item chroma - -@end table - -@item border_mask @var{float} (@emph{encoding,video}) -Increase the quantizer for macroblocks close to borders. - -@item mblmin @var{integer} (@emph{encoding,video}) -Set min macroblock lagrange factor (VBR). - -@item mblmax @var{integer} (@emph{encoding,video}) -Set max macroblock lagrange factor (VBR). - -@item mepc @var{integer} (@emph{encoding,video}) -Set motion estimation bitrate penalty compensation (1.0 = 256). - -@item skip_loop_filter @var{integer} (@emph{decoding,video}) -@item skip_idct @var{integer} (@emph{decoding,video}) -@item skip_frame @var{integer} (@emph{decoding,video}) - -Make decoder discard processing depending on the frame type selected -by the option value. - -@option{skip_loop_filter} skips frame loop filtering, @option{skip_idct} -skips frame IDCT/dequantization, @option{skip_frame} skips decoding. - -Possible values: -@table @samp -@item none -Discard no frame. - -@item default -Discard useless frames like 0-sized frames. - -@item noref -Discard all non-reference frames. - -@item bidir -Discard all bidirectional frames. - -@item nokey -Discard all frames excepts keyframes. - -@item all -Discard all frames. -@end table - -Default value is @samp{default}. - -@item bidir_refine @var{integer} (@emph{encoding,video}) -Refine the two motion vectors used in bidirectional macroblocks. - -@item brd_scale @var{integer} (@emph{encoding,video}) -Downscale frames for dynamic B-frame decision. - -@item keyint_min @var{integer} (@emph{encoding,video}) -Set minimum interval between IDR-frames. - -@item refs @var{integer} (@emph{encoding,video}) -Set reference frames to consider for motion compensation. - -@item chromaoffset @var{integer} (@emph{encoding,video}) -Set chroma qp offset from luma. - -@item trellis @var{integer} (@emph{encoding,audio,video}) -Set rate-distortion optimal quantization. - -@item sc_factor @var{integer} (@emph{encoding,video}) -Set value multiplied by qscale for each frame and added to -scene_change_score. - -@item mv0_threshold @var{integer} (@emph{encoding,video}) -@item b_sensitivity @var{integer} (@emph{encoding,video}) -Adjust sensitivity of b_frame_strategy 1. - -@item compression_level @var{integer} (@emph{encoding,audio,video}) -@item min_prediction_order @var{integer} (@emph{encoding,audio}) -@item max_prediction_order @var{integer} (@emph{encoding,audio}) -@item timecode_frame_start @var{integer} (@emph{encoding,video}) -Set GOP timecode frame start number, in non drop frame format. - -@item request_channels @var{integer} (@emph{decoding,audio}) -Set desired number of audio channels. - -@item bits_per_raw_sample @var{integer} -@item channel_layout @var{integer} (@emph{decoding/encoding,audio}) - -Possible values: -@table @samp -@end table -@item request_channel_layout @var{integer} (@emph{decoding,audio}) - -Possible values: -@table @samp -@end table -@item rc_max_vbv_use @var{float} (@emph{encoding,video}) -@item rc_min_vbv_use @var{float} (@emph{encoding,video}) -@item ticks_per_frame @var{integer} (@emph{decoding/encoding,audio,video}) -@item color_primaries @var{integer} (@emph{decoding/encoding,video}) -@item color_trc @var{integer} (@emph{decoding/encoding,video}) -@item colorspace @var{integer} (@emph{decoding/encoding,video}) -@item color_range @var{integer} (@emph{decoding/encoding,video}) -@item chroma_sample_location @var{integer} (@emph{decoding/encoding,video}) - -@item log_level_offset @var{integer} -Set the log level offset. - -@item slices @var{integer} (@emph{encoding,video}) -Number of slices, used in parallelized encoding. - -@item thread_type @var{flags} (@emph{decoding/encoding,video}) -Select multithreading type. - -Possible values: -@table @samp -@item slice - -@item frame - -@end table -@item audio_service_type @var{integer} (@emph{encoding,audio}) -Set audio service type. - -Possible values: -@table @samp -@item ma -Main Audio Service -@item ef -Effects -@item vi -Visually Impaired -@item hi -Hearing Impaired -@item di -Dialogue -@item co -Commentary -@item em -Emergency -@item vo -Voice Over -@item ka -Karaoke -@end table - -@item request_sample_fmt @var{sample_fmt} (@emph{decoding,audio}) -Set sample format audio decoders should prefer. Default value is -@code{none}. - -@item pkt_timebase @var{rational number} - -@item sub_charenc @var{encoding} (@emph{decoding,subtitles}) -Set the input subtitles character encoding. -@end table - -@c man end CODEC OPTIONS - -@include decoders.texi -@include encoders.texi +@include codecs.texi @chapter See Also diff --git a/ffmpeg/doc/ffmpeg-devices.texi b/ffmpeg/doc/ffmpeg-devices.texi index 9e004d5..b44bd72 100644 --- a/ffmpeg/doc/ffmpeg-devices.texi +++ b/ffmpeg/doc/ffmpeg-devices.texi @@ -17,27 +17,7 @@ libavdevice library. @c man end DESCRIPTION -@chapter Device Options -@c man begin DEVICE OPTIONS - -The libavdevice library provides the same interface as -libavformat. Namely, an input device is considered like a demuxer, and -an output device like a muxer, and the interface and generic device -options are the same provided by libavformat (see the ffmpeg-formats -manual). - -In addition each input or output device may support so-called private -options, which are specific for that component. - -Options may be set by specifying -@var{option} @var{value} in the -FFmpeg tools, or by setting the value explicitly in the device -@code{AVFormatContext} options or using the @file{libavutil/opt.h} API -for programmatic use. - -@c man end DEVICE OPTIONS - -@include indevs.texi -@include outdevs.texi +@include devices.texi @chapter See Also diff --git a/ffmpeg/doc/ffmpeg-formats.texi b/ffmpeg/doc/ffmpeg-formats.texi index db9215c..e205caa 100644 --- a/ffmpeg/doc/ffmpeg-formats.texi +++ b/ffmpeg/doc/ffmpeg-formats.texi @@ -17,147 +17,7 @@ provided by the libavformat library. @c man end DESCRIPTION -@chapter Format Options -@c man begin FORMAT OPTIONS - -The libavformat library provides some generic global options, which -can be set on all the muxers and demuxers. In addition each muxer or -demuxer may support so-called private options, which are specific for -that component. - -Options may be set by specifying -@var{option} @var{value} in the -FFmpeg tools, or by setting the value explicitly in the -@code{AVFormatContext} options or using the @file{libavutil/opt.h} API -for programmatic use. - -The list of supported options follows: - -@table @option -@item avioflags @var{flags} (@emph{input/output}) -Possible values: -@table @samp -@item direct -Reduce buffering. -@end table - -@item probesize @var{integer} (@emph{input}) -Set probing size in bytes, i.e. the size of the data to analyze to get -stream information. A higher value will allow to detect more -information in case it is dispersed into the stream, but will increase -latency. Must be an integer not lesser than 32. It is 5000000 by default. - -@item packetsize @var{integer} (@emph{output}) -Set packet size. - -@item fflags @var{flags} (@emph{input/output}) -Set format flags. - -Possible values: -@table @samp -@item ignidx -Ignore index. -@item genpts -Generate PTS. -@item nofillin -Do not fill in missing values that can be exactly calculated. -@item noparse -Disable AVParsers, this needs @code{+nofillin} too. -@item igndts -Ignore DTS. -@item discardcorrupt -Discard corrupted frames. -@item sortdts -Try to interleave output packets by DTS. -@item keepside -Do not merge side data. -@item latm -Enable RTP MP4A-LATM payload. -@item nobuffer -Reduce the latency introduced by optional buffering -@end table - -@item analyzeduration @var{integer} (@emph{input}) -Specify how many microseconds are analyzed to probe the input. A -higher value will allow to detect more accurate information, but will -increase latency. It defaults to 5,000,000 microseconds = 5 seconds. - -@item cryptokey @var{hexadecimal string} (@emph{input}) -Set decryption key. - -@item indexmem @var{integer} (@emph{input}) -Set max memory used for timestamp index (per stream). - -@item rtbufsize @var{integer} (@emph{input}) -Set max memory used for buffering real-time frames. - -@item fdebug @var{flags} (@emph{input/output}) -Print specific debug info. - -Possible values: -@table @samp -@item ts -@end table - -@item max_delay @var{integer} (@emph{input/output}) -Set maximum muxing or demuxing delay in microseconds. - -@item fpsprobesize @var{integer} (@emph{input}) -Set number of frames used to probe fps. - -@item audio_preload @var{integer} (@emph{output}) -Set microseconds by which audio packets should be interleaved earlier. - -@item chunk_duration @var{integer} (@emph{output}) -Set microseconds for each chunk. - -@item chunk_size @var{integer} (@emph{output}) -Set size in bytes for each chunk. - -@item err_detect, f_err_detect @var{flags} (@emph{input}) -Set error detection flags. @code{f_err_detect} is deprecated and -should be used only via the @command{ffmpeg} tool. - -Possible values: -@table @samp -@item crccheck -Verify embedded CRCs. -@item bitstream -Detect bitstream specification deviations. -@item buffer -Detect improper bitstream length. -@item explode -Abort decoding on minor error detection. -@item careful -Consider things that violate the spec and have not been seen in the -wild as errors. -@item compliant -Consider all spec non compliancies as errors. -@item aggressive -Consider things that a sane encoder should not do as an error. -@end table - -@item use_wallclock_as_timestamps @var{integer} (@emph{input}) -Use wallclock as timestamps. - -@item avoid_negative_ts @var{integer} (@emph{output}) -Shift timestamps to make them positive. A value of 1 enables shifting, -a value of 0 disables it, the default value of -1 enables shifting -when required by the target format. - -When shifting is enabled, all output timestamps are shifted by the -same amount. Audio, video, and subtitles desynching and relative -timestamp differences are preserved compared to how they would have -been without shifting. - -Also note that this affects only leading negative timestamps, and not -non-monotonic negative timestamps. -@end table - -@c man end FORMAT OPTIONS - -@include demuxers.texi -@include muxers.texi -@include metadata.texi +@include formats.texi @chapter See Also diff --git a/ffmpeg/doc/ffmpeg-resampler.texi b/ffmpeg/doc/ffmpeg-resampler.texi index 525907a..69767a2 100644 --- a/ffmpeg/doc/ffmpeg-resampler.texi +++ b/ffmpeg/doc/ffmpeg-resampler.texi @@ -12,235 +12,14 @@ @chapter Description @c man begin DESCRIPTION -The FFmpeg resampler provides an high-level interface to the +The FFmpeg resampler provides a high-level interface to the libswresample library audio resampling utilities. In particular it allows to perform audio resampling, audio channel layout rematrixing, and convert audio format and packing layout. @c man end DESCRIPTION -@chapter Resampler Options -@c man begin RESAMPLER OPTIONS - -The audio resampler supports the following named options. - -Options may be set by specifying -@var{option} @var{value} in the -FFmpeg tools, @var{option}=@var{value} for the aresample filter, -by setting the value explicitly in the -@code{SwrContext} options or using the @file{libavutil/opt.h} API for -programmatic use. - -@table @option - -@item ich, in_channel_count -Set the number of input channels. Default value is 0. Setting this -value is not mandatory if the corresponding channel layout -@option{in_channel_layout} is set. - -@item och, out_channel_count -Set the number of output channels. Default value is 0. Setting this -value is not mandatory if the corresponding channel layout -@option{out_channel_layout} is set. - -@item uch, used_channel_count -Set the number of used input channels. Default value is 0. This option is -only used for special remapping. - -@item isr, in_sample_rate -Set the input sample rate. Default value is 0. - -@item osr, out_sample_rate -Set the output sample rate. Default value is 0. - -@item isf, in_sample_fmt -Specify the input sample format. It is set by default to @code{none}. - -@item osf, out_sample_fmt -Specify the output sample format. It is set by default to @code{none}. - -@item tsf, internal_sample_fmt -Set the internal sample format. Default value is @code{none}. -This will automatically be chosen when it is not explicitly set. - -@item icl, in_channel_layout -Set the input channel layout. - -@item ocl, out_channel_layout -Set the output channel layout. - -@item clev, center_mix_level -Set the center mix level. It is a value expressed in deciBel, and must be -in the interval [-32,32]. - -@item slev, surround_mix_level -Set the surround mix level. It is a value expressed in deciBel, and must -be in the interval [-32,32]. - -@item lfe_mix_level -Set LFE mix into non LFE level. It is used when there is a LFE input but no -LFE output. It is a value expressed in deciBel, and must -be in the interval [-32,32]. - -@item rmvol, rematrix_volume -Set rematrix volume. Default value is 1.0. - -@item flags, swr_flags -Set flags used by the converter. Default value is 0. - -It supports the following individual flags: -@table @option -@item res -force resampling, this flag forces resampling to be used even when the -input and output sample rates match. -@end table - -@item dither_scale -Set the dither scale. Default value is 1. - -@item dither_method -Set dither method. Default value is 0. - -Supported values: -@table @samp -@item rectangular -select rectangular dither -@item triangular -select triangular dither -@item triangular_hp -select triangular dither with high pass -@item lipshitz -select lipshitz noise shaping dither -@item shibata -select shibata noise shaping dither -@item low_shibata -select low shibata noise shaping dither -@item high_shibata -select high shibata noise shaping dither -@item f_weighted -select f-weighted noise shaping dither -@item modified_e_weighted -select modified-e-weighted noise shaping dither -@item improved_e_weighted -select improved-e-weighted noise shaping dither - -@end table - -@item resampler -Set resampling engine. Default value is swr. - -Supported values: -@table @samp -@item swr -select the native SW Resampler; filter options precision and cheby are not -applicable in this case. -@item soxr -select the SoX Resampler (where available); compensation, and filter options -filter_size, phase_shift, filter_type & kaiser_beta, are not applicable in this -case. -@end table - -@item filter_size -For swr only, set resampling filter size, default value is 32. - -@item phase_shift -For swr only, set resampling phase shift, default value is 10, and must be in -the interval [0,30]. - -@item linear_interp -Use Linear Interpolation if set to 1, default value is 0. - -@item cutoff -Set cutoff frequency (swr: 6dB point; soxr: 0dB point) ratio; must be a float -value between 0 and 1. Default value is 0.97 with swr, and 0.91 with soxr -(which, with a sample-rate of 44100, preserves the entire audio band to 20kHz). - -@item precision -For soxr only, the precision in bits to which the resampled signal will be -calculated. The default value of 20 (which, with suitable dithering, is -appropriate for a destination bit-depth of 16) gives SoX's 'High Quality'; a -value of 28 gives SoX's 'Very High Quality'. - -@item cheby -For soxr only, selects passband rolloff none (Chebyshev) & higher-precision -approximation for 'irrational' ratios. Default value is 0. - -@item async -For swr only, simple 1 parameter audio sync to timestamps using stretching, -squeezing, filling and trimming. Setting this to 1 will enable filling and -trimming, larger values represent the maximum amount in samples that the data -may be stretched or squeezed for each second. -Default value is 0, thus no compensation is applied to make the samples match -the audio timestamps. - -@item first_pts -For swr only, assume the first pts should be this value. The time unit is 1 / sample rate. -This allows for padding/trimming at the start of stream. By default, no -assumption is made about the first frame's expected pts, so no padding or -trimming is done. For example, this could be set to 0 to pad the beginning with -silence if an audio stream starts after the video stream or to trim any samples -with a negative pts due to encoder delay. - -@item min_comp -For swr only, set the minimum difference between timestamps and audio data (in -seconds) to trigger stretching/squeezing/filling or trimming of the -data to make it match the timestamps. The default is that -stretching/squeezing/filling and trimming is disabled -(@option{min_comp} = @code{FLT_MAX}). - -@item min_hard_comp -For swr only, set the minimum difference between timestamps and audio data (in -seconds) to trigger adding/dropping samples to make it match the -timestamps. This option effectively is a threshold to select between -hard (trim/fill) and soft (squeeze/stretch) compensation. Note that -all compensation is by default disabled through @option{min_comp}. -The default is 0.1. - -@item comp_duration -For swr only, set duration (in seconds) over which data is stretched/squeezed -to make it match the timestamps. Must be a non-negative double float value, -default value is 1.0. - -@item max_soft_comp -For swr only, set maximum factor by which data is stretched/squeezed to make it -match the timestamps. Must be a non-negative double float value, default value -is 0. - -@item matrix_encoding -Select matrixed stereo encoding. - -It accepts the following values: -@table @samp -@item none -select none -@item dolby -select Dolby -@item dplii -select Dolby Pro Logic II -@end table - -Default value is @code{none}. - -@item filter_type -For swr only, select resampling filter type. This only affects resampling -operations. - -It accepts the following values: -@table @samp -@item cubic -select cubic -@item blackman_nuttall -select Blackman Nuttall Windowed Sinc -@item kaiser -select Kaiser Windowed Sinc -@end table - -@item kaiser_beta -For swr only, set Kaiser Window Beta value. Must be an integer in the -interval [2,16], default value is 9. - -@end table - -@c man end RESAMPLER OPTIONS +@include resampler.texi @chapter See Also diff --git a/ffmpeg/doc/ffmpeg-scaler.texi b/ffmpeg/doc/ffmpeg-scaler.texi index 1110c69..1eb8cd6 100644 --- a/ffmpeg/doc/ffmpeg-scaler.texi +++ b/ffmpeg/doc/ffmpeg-scaler.texi @@ -12,111 +12,13 @@ @chapter Description @c man begin DESCRIPTION -The FFmpeg rescaler provides an high-level interface to the libswscale +The FFmpeg rescaler provides a high-level interface to the libswscale library image conversion utilities. In particular it allows to perform image rescaling and pixel format conversion. @c man end DESCRIPTION -@chapter Scaler Options -@c man begin SCALER OPTIONS - -The video scaler supports the following named options. - -Options may be set by specifying -@var{option} @var{value} in the -FFmpeg tools. For programmatic use, they can be set explicitly in the -@code{SwsContext} options or through the @file{libavutil/opt.h} API. - -@table @option - -@item sws_flags -Set the scaler flags. This is also used to set the scaling -algorithm. Only a single algorithm should be selected. - -It accepts the following values: -@table @samp -@item fast_bilinear -Select fast bilinear scaling algorithm. - -@item bilinear -Select bilinear scaling algorithm. - -@item bicubic -Select bicubic scaling algorithm. - -@item experimental -Select experimental scaling algorithm. - -@item neighbor -Select nearest neighbor rescaling algorithm. - -@item area -Select averaging area rescaling algorithm. - -@item bicubiclin -Select bicubic scaling algorithm for the luma component, bilinear for -chroma components. - -@item gauss -Select Gaussian rescaling algorithm. - -@item sinc -Select sinc rescaling algorithm. - -@item lanczos -Select lanczos rescaling algorithm. - -@item spline -Select natural bicubic spline rescaling algorithm. - -@item print_info -Enable printing/debug logging. - -@item accurate_rnd -Enable accurate rounding. - -@item full_chroma_int -Enable full chroma interpolation. - -@item full_chroma_inp -Select full chroma input. - -@item bitexact -Enable bitexact output. -@end table - -@item srcw -Set source width. - -@item srch -Set source height. - -@item dstw -Set destination width. - -@item dsth -Set destination height. - -@item src_format -Set source pixel format (must be expressed as an integer). - -@item dst_format -Set destination pixel format (must be expressed as an integer). - -@item src_range -Select source range. - -@item dst_range -Select destination range. - -@item param0, param1 -Set scaling algorithm parameters. The specified values are specific of -some scaling algorithms and ignored by others. The specified values -are floating point number values. - -@end table - -@c man end SCALER OPTIONS +@include scaler.texi @chapter See Also diff --git a/ffmpeg/doc/ffmpeg-utils.texi b/ffmpeg/doc/ffmpeg-utils.texi index c5822a8..581e2ea 100644 --- a/ffmpeg/doc/ffmpeg-utils.texi +++ b/ffmpeg/doc/ffmpeg-utils.texi @@ -17,8 +17,7 @@ by the libavutil library. @c man end DESCRIPTION -@include syntax.texi -@include eval.texi +@include utils.texi @chapter See Also diff --git a/ffmpeg/doc/ffmpeg.texi b/ffmpeg/doc/ffmpeg.texi index ca5d652..0a930ce 100644 --- a/ffmpeg/doc/ffmpeg.texi +++ b/ffmpeg/doc/ffmpeg.texi @@ -16,26 +16,26 @@ ffmpeg [@var{global_options}] @{[@var{input_file_options}] -i @file{input_file}@ @chapter Description @c man begin DESCRIPTION -ffmpeg is a very fast video and audio converter that can also grab from +@command{ffmpeg} is a very fast video and audio converter that can also grab from a live audio/video source. It can also convert between arbitrary sample rates and resize video on the fly with a high quality polyphase filter. -ffmpeg reads from an arbitrary number of input "files" (which can be regular +@command{ffmpeg} reads from an arbitrary number of input "files" (which can be regular files, pipes, network streams, grabbing devices, etc.), specified by the @code{-i} option, and writes to an arbitrary number of output "files", which are specified by a plain output filename. Anything found on the command line which cannot be interpreted as an option is considered to be an output filename. -Each input or output file can in principle contain any number of streams of -different types (video/audio/subtitle/attachment/data). Allowed number and/or -types of streams can be limited by the container format. Selecting, which -streams from which inputs go into output, is done either automatically or with -the @code{-map} option (see the Stream selection chapter). +Each input or output file can, in principle, contain any number of streams of +different types (video/audio/subtitle/attachment/data). The allowed number and/or +types of streams may be limited by the container format. Selecting which +streams from which inputs will go into which output is either done automatically +or with the @code{-map} option (see the Stream selection chapter). To refer to input files in options, you must use their indices (0-based). E.g. -the first input file is @code{0}, the second is @code{1} etc. Similarly, streams +the first input file is @code{0}, the second is @code{1}, etc. Similarly, streams within a file are referred to by their indices. E.g. @code{2:3} refers to the -fourth stream in the third input file. See also the Stream specifiers chapter. +fourth stream in the third input file. Also see the Stream specifiers chapter. As a general rule, options are applied to the next specified file. Therefore, order is important, and you can have the same @@ -50,7 +50,7 @@ options apply ONLY to the next input or output file and are reset between files. @itemize @item -To set the video bitrate of the output file to 64kbit/s: +To set the video bitrate of the output file to 64 kbit/s: @example ffmpeg -i input.avi -b:v 64k -bufsize 64k output.avi @end example @@ -96,14 +96,14 @@ tracking lowest timestamp on any active input stream. Encoded packets are then passed to the decoder (unless streamcopy is selected for the stream, see further for a description). The decoder produces uncompressed frames (raw video/PCM audio/...) which can be processed further by -filtering (see next section). After filtering the frames are passed to the -encoder, which encodes them and outputs encoded packets again. Finally those are +filtering (see next section). After filtering, the frames are passed to the +encoder, which encodes them and outputs encoded packets. Finally those are passed to the muxer, which writes the encoded packets to the output file. @section Filtering Before encoding, @command{ffmpeg} can process raw audio and video frames using filters from the libavfilter library. Several chained filters form a filter -graph. @command{ffmpeg} distinguishes between two types of filtergraphs - +graph. @command{ffmpeg} distinguishes between two types of filtergraphs: simple and complex. @subsection Simple filtergraphs @@ -139,7 +139,7 @@ only sets timestamps and otherwise passes the frames unchanged. @subsection Complex filtergraphs Complex filtergraphs are those which cannot be described as simply a linear -processing chain applied to one stream. This is the case e.g. when the graph has +processing chain applied to one stream. This is the case, for example, when the graph has more than one input and/or output, or when output stream type is different from input. They can be represented with the following diagram: @@ -164,7 +164,7 @@ input. They can be represented with the following diagram: @end example Complex filtergraphs are configured with the @option{-filter_complex} option. -Note that this option is global, since a complex filtergraph by its nature +Note that this option is global, since a complex filtergraph, by its nature, cannot be unambiguously associated with a single stream or file. The @option{-lavfi} option is equivalent to @option{-filter_complex}. @@ -178,7 +178,7 @@ Stream copy is a mode selected by supplying the @code{copy} parameter to the @option{-codec} option. It makes @command{ffmpeg} omit the decoding and encoding step for the specified stream, so it does only demuxing and muxing. It is useful for changing the container format or modifying container-level metadata. The -diagram above will in this case simplify to this: +diagram above will, in this case, simplify to this: @example _______ ______________ ________ @@ -190,7 +190,7 @@ diagram above will in this case simplify to this: @end example Since there is no decoding or encoding, it is very fast and there is no quality -loss. However it might not work in some cases because of many factors. Applying +loss. However, it might not work in some cases because of many factors. Applying filters is obviously also impossible, since filters work on uncompressed data. @c man end DETAILED DESCRIPTION @@ -198,14 +198,14 @@ filters is obviously also impossible, since filters work on uncompressed data. @chapter Stream selection @c man begin STREAM SELECTION -By default ffmpeg includes only one stream of each type (video, audio, subtitle) +By default, @command{ffmpeg} includes only one stream of each type (video, audio, subtitle) present in the input files and adds them to each output file. It picks the -"best" of each based upon the following criteria; for video it is the stream -with the highest resolution, for audio the stream with the most channels, for -subtitle it's the first subtitle stream. In the case where several streams of -the same type rate equally, the lowest numbered stream is chosen. +"best" of each based upon the following criteria: for video, it is the stream +with the highest resolution, for audio, it is the stream with the most channels, for +subtitles, it is the first subtitle stream. In the case where several streams of +the same type rate equally, the stream with the lowest index is chosen. -You can disable some of those defaults by using @code{-vn/-an/-sn} options. For +You can disable some of those defaults by using the @code{-vn/-an/-sn} options. For full manual control, use the @code{-map} option, which disables the defaults just described. @@ -214,7 +214,7 @@ described. @chapter Options @c man begin OPTIONS -@include avtools-common-opts.texi +@include fftools-common-opts.texi @section Main options @@ -222,7 +222,7 @@ described. @item -f @var{fmt} (@emph{input/output}) Force input or output file format. The format is normally auto detected for input -files and guessed from file extension for output files, so this option is not +files and guessed from the file extension for output files, so this option is not needed in most cases. @item -i @var{filename} (@emph{input}) @@ -232,7 +232,8 @@ input file name Overwrite output files without asking. @item -n (@emph{global}) -Do not overwrite output files but exit if file exists. +Do not overwrite output files, and exit immediately if a specified +output file already exists. @item -c[:@var{stream_specifier}] @var{codec} (@emph{input/output,per-stream}) @itemx -codec[:@var{stream_specifier}] @var{codec} (@emph{input/output,per-stream}) @@ -271,9 +272,15 @@ Set the file size limit, expressed in bytes. @item -ss @var{position} (@emph{input/output}) When used as an input option (before @code{-i}), seeks in this input file to -@var{position}. When used as an output option (before an output filename), -decodes but discards input until the timestamps reach @var{position}. This is -slower, but more accurate. +@var{position}. Note the in most formats it is not possible to seek exactly, so +@command{ffmpeg} will seek to the closest seek point before @var{position}. +When transcoding and @option{-accurate_seek} is enabled (the default), this +extra segment between the seek point and @var{position} will be decoded and +discarded. When doing stream copy or when @option{-noaccurate_seek} is used, it +will be preserved. + +When used as an output option (before an output filename), decodes but discards +input until the timestamps reach @var{position}. @var{position} may be either in seconds or in @code{hh:mm:ss[.xxx]} form. @@ -341,23 +348,33 @@ Stop writing to the stream after @var{framecount} frames. @item -q[:@var{stream_specifier}] @var{q} (@emph{output,per-stream}) @itemx -qscale[:@var{stream_specifier}] @var{q} (@emph{output,per-stream}) -Use fixed quality scale (VBR). The meaning of @var{q} is +Use fixed quality scale (VBR). The meaning of @var{q}/@var{qscale} is codec-dependent. +If @var{qscale} is used without a @var{stream_specifier} then it applies only +to the video stream, this is to maintain compatibility with previous behavior +and as specifying the same codec specific value to 2 different codecs that is +audio and video generally is not what is intended when no stream_specifier is +used. @anchor{filter_option} -@item -filter[:@var{stream_specifier}] @var{filter_graph} (@emph{output,per-stream}) -Create the filter graph specified by @var{filter_graph} and use it to +@item -filter[:@var{stream_specifier}] @var{filtergraph} (@emph{output,per-stream}) +Create the filtergraph specified by @var{filtergraph} and use it to filter the stream. -@var{filter_graph} is a description of the filter graph to apply to +@var{filtergraph} is a description of the filtergraph to apply to the stream, and must have a single input and a single output of the -same type of the stream. In the filter graph, the input is associated +same type of the stream. In the filtergraph, the input is associated to the label @code{in}, and the output to the label @code{out}. See the ffmpeg-filters manual for more information about the filtergraph syntax. See the @ref{filter_complex_option,,-filter_complex option} if you -want to create filter graphs with multiple inputs and/or outputs. +want to create filtergraphs with multiple inputs and/or outputs. + +@item -filter_script[:@var{stream_specifier}] @var{filename} (@emph{output,per-stream}) +This option is similar to @option{-filter}, the only difference is that its +argument is the name of the file from which a filtergraph description is to be +read. @item -pre[:@var{stream_specifier}] @var{preset_name} (@emph{output,per-stream}) Specify the preset for matching stream(s). @@ -462,6 +479,10 @@ form @var{num}:@var{den}, where @var{num} and @var{den} are the numerator and denominator of the aspect ratio. For example "4:3", "16:9", "1.3333", and "1.7777" are valid argument values. +If used together with @option{-vcodec copy}, it will affect the aspect ratio +stored at container level, but not the aspect ratio stored in encoded +frames, if it exists. + @item -vn (@emph{output}) Disable video recording. @@ -490,8 +511,8 @@ stream @item -vlang @var{code} Set the ISO 639 language code (3 letters) of the current video stream. -@item -vf @var{filter_graph} (@emph{output}) -Create the filter graph specified by @var{filter_graph} and use it to +@item -vf @var{filtergraph} (@emph{output}) +Create the filtergraph specified by @var{filtergraph} and use it to filter the stream. This is an alias for @code{-filter:v}, see the @ref{filter_option,,-filter option}. @@ -507,7 +528,7 @@ If the selected pixel format can not be selected, ffmpeg will print a warning and select the best pixel format supported by the encoder. If @var{pix_fmt} is prefixed by a @code{+}, ffmpeg will exit with an error if the requested pixel format can not be selected, and automatic conversions -inside filter graphs are disabled. +inside filtergraphs are disabled. If @var{pix_fmt} is a single @code{+}, ffmpeg selects the same pixel format as the input (or graph output) and automatic conversions are disabled. @@ -522,10 +543,6 @@ list separated with slashes. Two first values are the beginning and end frame numbers, last one is quantizer to use if positive, or quality factor if negative. -@item -deinterlace -Deinterlace pictures. -This option is deprecated since the deinterlacing is very low quality. -Use the yadif filter with @code{-filter:v yadif}. @item -ilme Force interlacing support in encoder (MPEG-2 and MPEG-4 only). Use this option if your input file is interlaced and you want @@ -604,6 +621,42 @@ would be more efficient. @item -copyinkf[:@var{stream_specifier}] (@emph{output,per-stream}) When doing stream copy, copy also non-key frames found at the beginning. + +@item -hwaccel[:@var{stream_specifier}] @var{hwaccel} (@emph{input,per-stream}) +Use hardware acceleration to decode the matching stream(s). The allowed values +of @var{hwaccel} are: +@table @option +@item none +Do not use any hardware acceleration (the default). + +@item auto +Automatically select the hardware acceleration method. + +@item vdpau +Use VDPAU (Video Decode and Presentation API for Unix) hardware acceleration. +@end table + +This option has no effect if the selected hwaccel is not available or not +supported by the chosen decoder. + +Note that most acceleration methods are intended for playback and will not be +faster than software decoding on modern CPUs. Additionally, @command{ffmpeg} +will usually need to copy the decoded frames from the GPU memory into the system +memory, resulting in further performance loss. This option is thus mainly +useful for testing. + +@item -hwaccel_device[:@var{stream_specifier}] @var{hwaccel_device} (@emph{input,per-stream}) +Select a device to use for hardware acceleration. + +This option only makes sense when the @option{-hwaccel} option is also +specified. Its exact meaning depends on the specific hardware acceleration +method chosen. + +@table @option +@item vdpau +For VDPAU, this option specifies the X11 display/screen to use. If this option +is not specified, the value of the @var{DISPLAY} environment variable is used +@end table @end table @section Audio Options @@ -631,8 +684,8 @@ Set the audio codec. This is an alias for @code{-codec:a}. Set the audio sample format. Use @code{-sample_fmts} to get a list of supported sample formats. -@item -af @var{filter_graph} (@emph{output}) -Create the filter graph specified by @var{filter_graph} and use it to +@item -af @var{filtergraph} (@emph{output}) +Create the filtergraph specified by @var{filtergraph} and use it to filter the stream. This is an alias for @code{-filter:a}, see the @ref{filter_option,,-filter option}. @@ -865,13 +918,12 @@ Dump each input packet to stderr. When dumping packets, also dump the payload. @item -re (@emph{input}) Read input at native frame rate. Mainly used to simulate a grab device. +or live input stream (e.g. when reading from a file). Should not be used +with actual grab devices or live input streams (where it can cause packet +loss). By default @command{ffmpeg} attempts to read the input(s) as fast as possible. This option will slow down the reading of the input(s) to the native frame rate -of the input(s). It is useful for real-time output (e.g. live streaming). If -your input(s) is coming from some other live streaming source (through HTTP or -UDP for example) the server might already be in real-time, thus the option will -likely not be required. On the other hand, this is meaningful if your input(s) -is a file you are trying to push in real-time. +of the input(s). It is useful for real-time output (e.g. live streaming). @item -loop_input Loop over the input stream. Currently it works only for image streams. This option is used for automatic FFserver testing. @@ -890,7 +942,7 @@ Newly added values will have to be specified as strings always. Each frame is passed with its timestamp from the demuxer to the muxer. @item 1, cfr Frames will be duplicated and dropped to achieve exactly the requested -constant framerate. +constant frame rate. @item 2, vfr Frames are passed through with their timestamp or dropped so as to prevent 2 frames from having the same timestamp. @@ -999,10 +1051,10 @@ ffmpeg -i input.mpg -timecode 01:02:03.04 -r 30000/1001 -s ntsc output.mpg @anchor{filter_complex_option} @item -filter_complex @var{filtergraph} (@emph{global}) -Define a complex filter graph, i.e. one with arbitrary number of inputs and/or +Define a complex filtergraph, i.e. one with arbitrary number of inputs and/or outputs. For simple graphs -- those with one input and one output of the same type -- see the @option{-filter} options. @var{filtergraph} is a description of -the filter graph, as described in the ``Filtergraph syntax'' section of the +the filtergraph, as described in the ``Filtergraph syntax'' section of the ffmpeg-filters manual. Input link labels must refer to input streams using the @@ -1046,9 +1098,30 @@ ffmpeg -filter_complex 'color=c=red' -t 5 out.mkv @end example @item -lavfi @var{filtergraph} (@emph{global}) -Define a complex filter graph, i.e. one with arbitrary number of inputs and/or +Define a complex filtergraph, i.e. one with arbitrary number of inputs and/or outputs. Equivalent to @option{-filter_complex}. +@item -filter_complex_script @var{filename} (@emph{global}) +This option is similar to @option{-filter_complex}, the only difference is that +its argument is the name of the file from which a complex filtergraph +description is to be read. + +@item -accurate_seek (@emph{input}) +This option enables or disables accurate seeking in input files with the +@option{-ss} option. It is enabled by default, so seeking is accurate when +transcoding. Use @option{-noaccurate_seek} to disable it, which may be useful +e.g. when copying some streams and transcoding the others. + +@item -override_ffserver (@emph{global}) +Overrides the input specifications from @command{ffserver}. Using this +option you can map any input stream to @command{ffserver} and control +many aspects of the encoding from @command{ffmpeg}. Without this +option @command{ffmpeg} will transmit to @command{ffserver} what is +requested by @command{ffserver}. + +The option is intended for cases where features are needed that cannot be +specified to @command{ffserver} but can be to @command{ffmpeg}. + @end table As a special exception, you can use a bitmap subtitle stream as input: it @@ -1106,7 +1179,7 @@ then it will search for the file @file{libvpx-1080p.ffpreset}. @itemize @item -For streaming at very low bitrate application, use a low frame rate +For streaming at very low bitrates, use a low frame rate and a small GOP size. This is especially true for RealVideo where the Linux player does not seem to be very fast, so it can miss frames. An example is: @@ -1185,14 +1258,14 @@ standard mixer. Grab the X11 display with ffmpeg via @example -ffmpeg -f x11grab -s cif -r 25 -i :0.0 /tmp/out.mpg +ffmpeg -f x11grab -video_size cif -framerate 25 -i :0.0 /tmp/out.mpg @end example 0.0 is display.screen number of your X11 server, same as the DISPLAY environment variable. @example -ffmpeg -f x11grab -s cif -r 25 -i :0.0+10,20 /tmp/out.mpg +ffmpeg -f x11grab -video_size cif -framerate 25 -i :0.0+10,20 /tmp/out.mpg @end example 0.0 is display.screen number of your X11 server, same as the DISPLAY environment @@ -1351,9 +1424,42 @@ ffmpeg -i src.ext -lmax 21*QP2LAMBDA dst.ext @end itemize @c man end EXAMPLES +@include config.texi +@ifset config-all +@ifset config-avutil +@include utils.texi +@end ifset +@ifset config-avcodec +@include codecs.texi +@include bitstream_filters.texi +@end ifset +@ifset config-avformat +@include formats.texi +@include protocols.texi +@end ifset +@ifset config-avdevice +@include devices.texi +@end ifset +@ifset config-swresample +@include resampler.texi +@end ifset +@ifset config-swscale +@include scaler.texi +@end ifset +@ifset config-avfilter +@include filters.texi +@end ifset +@end ifset + @chapter See Also @ifhtml +@ifset config-all +@url{ffmpeg.html,ffmpeg} +@end ifset +@ifset config-not-all +@url{ffmpeg-all.html,ffmpeg-all}, +@end ifset @url{ffplay.html,ffplay}, @url{ffprobe.html,ffprobe}, @url{ffserver.html,ffserver}, @url{ffmpeg-utils.html,ffmpeg-utils}, @url{ffmpeg-scaler.html,ffmpeg-scaler}, @@ -1367,6 +1473,12 @@ ffmpeg -i src.ext -lmax 21*QP2LAMBDA dst.ext @end ifhtml @ifnothtml +@ifset config-all +ffmpeg(1), +@end ifset +@ifset config-not-all +ffmpeg-all(1), +@end ifset ffplay(1), ffprobe(1), ffserver(1), ffmpeg-utils(1), ffmpeg-scaler(1), ffmpeg-resampler(1), ffmpeg-codecs(1), ffmpeg-bitstream-filters(1), ffmpeg-formats(1), diff --git a/ffmpeg/doc/ffplay.texi b/ffmpeg/doc/ffplay.texi index ee160a0..54b6f19 100644 --- a/ffmpeg/doc/ffplay.texi +++ b/ffmpeg/doc/ffplay.texi @@ -24,7 +24,7 @@ various FFmpeg APIs. @chapter Options @c man begin OPTIONS -@include avtools-common-opts.texi +@include fftools-common-opts.texi @section Main options @@ -73,19 +73,19 @@ Default value is "video", if video is not present or cannot be played You can interactively cycle through the available show modes by pressing the key @key{w}. -@item -vf @var{filter_graph} -Create the filter graph specified by @var{filter_graph} and use it to +@item -vf @var{filtergraph} +Create the filtergraph specified by @var{filtergraph} and use it to filter the video stream. -@var{filter_graph} is a description of the filter graph to apply to +@var{filtergraph} is a description of the filtergraph to apply to the stream, and must have a single video input and a single video -output. In the filter graph, the input is associated to the label +output. In the filtergraph, the input is associated to the label @code{in}, and the output to the label @code{out}. See the ffmpeg-filters manual for more information about the filtergraph syntax. -@item -af @var{filter_graph} -@var{filter_graph} is a description of the filter graph to apply to +@item -af @var{filtergraph} +@var{filtergraph} is a description of the filtergraph to apply to the input audio. Use the option "-filters" to show all the available filters (including sources and sinks). @@ -174,13 +174,16 @@ Toggle full screen. Pause. @item a -Cycle audio channel. +Cycle audio channel in the curret program. @item v Cycle video channel. @item t -Cycle subtitle channel. +Cycle subtitle channel in the current program. + +@item c +Cycle program. @item w Show audio waves. @@ -201,9 +204,42 @@ Seek to percentage in file corresponding to fraction of width. @c man end +@include config.texi +@ifset config-all +@ifset config-avutil +@include utils.texi +@end ifset +@ifset config-avcodec +@include codecs.texi +@include bitstream_filters.texi +@end ifset +@ifset config-avformat +@include formats.texi +@include protocols.texi +@end ifset +@ifset config-avdevice +@include devices.texi +@end ifset +@ifset config-swresample +@include resampler.texi +@end ifset +@ifset config-swscale +@include scaler.texi +@end ifset +@ifset config-avfilter +@include filters.texi +@end ifset +@end ifset + @chapter See Also @ifhtml +@ifset config-all +@url{ffplay.html,ffplay}, +@end ifset +@ifset config-not-all +@url{ffplay-all.html,ffmpeg-all}, +@end ifset @url{ffmpeg.html,ffmpeg}, @url{ffprobe.html,ffprobe}, @url{ffserver.html,ffserver}, @url{ffmpeg-utils.html,ffmpeg-utils}, @url{ffmpeg-scaler.html,ffmpeg-scaler}, @@ -217,6 +253,12 @@ Seek to percentage in file corresponding to fraction of width. @end ifhtml @ifnothtml +@ifset config-all +ffplay(1), +@end ifset +@ifset config-not-all +ffplay-all(1), +@end ifset ffmpeg(1), ffprobe(1), ffserver(1), ffmpeg-utils(1), ffmpeg-scaler(1), ffmpeg-resampler(1), ffmpeg-codecs(1), ffmpeg-bitstream-filters(1), ffmpeg-formats(1), diff --git a/ffmpeg/doc/ffprobe.texi b/ffmpeg/doc/ffprobe.texi index 6e30b2f..75d1e72 100644 --- a/ffmpeg/doc/ffprobe.texi +++ b/ffmpeg/doc/ffprobe.texi @@ -44,14 +44,15 @@ name (which may be shared by other sections), and an unique name. See the output of @option{sections}. Metadata tags stored in the container or in the streams are recognized -and printed in the corresponding "FORMAT" or "STREAM" section. +and printed in the corresponding "FORMAT", "STREAM" or "PROGRAM_STREAM" +section. @c man end @chapter Options @c man begin OPTIONS -@include avtools-common-opts.texi +@include fftools-common-opts.texi @section Main options @@ -112,7 +113,7 @@ ffprobe -show_packets -select_streams v:1 INPUT @end example @item -show_data -Show payload data, as an hexadecimal and ASCII dump. Coupled with +Show payload data, as a hexadecimal and ASCII dump. Coupled with @option{-show_packets}, it will dump the packets' data. Coupled with @option{-show_streams}, it will dump the codec extradata. @@ -196,11 +197,11 @@ The information for each single packet is printed within a dedicated section with name "PACKET". @item -show_frames -Show information about each frame contained in the input multimedia -stream. +Show information about each frame and subtitle contained in the input +multimedia stream. The information for each single frame is printed within a dedicated -section with name "FRAME". +section with name "FRAME" or "SUBTITLE". @item -show_streams Show information about each media stream contained in the input @@ -209,6 +210,18 @@ multimedia stream. Each media stream information is printed within a dedicated section with name "STREAM". +@item -show_programs +Show information about programs and their streams contained in the input +multimedia stream. + +Each media stream information is printed within a dedicated section +with name "PROGRAM_STREAM". + +@item -show_chapters +Show information about chapters stored in the format. + +Each chapter is printed within a dedicated section with name "CHAPTER". + @item -count_frames Count the number of frames per stream and report it in the corresponding stream section. @@ -217,6 +230,70 @@ corresponding stream section. Count the number of packets per stream and report it in the corresponding stream section. +@item -read_intervals @var{read_intervals} + +Read only the specified intervals. @var{read_intervals} must be a +sequence of interval specifications separated by ",". +@command{ffprobe} will seek to the interval starting point, and will +continue reading from that. + +Each interval is specified by two optional parts, separated by "%". + +The first part specifies the interval start position. It is +interpreted as an abolute position, or as a relative offset from the +current position if it is preceded by the "+" character. If this first +part is not specified, no seeking will be performed when reading this +interval. + +The second part specifies the interval end position. It is interpreted +as an absolute position, or as a relative offset from the current +position if it is preceded by the "+" character. If the offset +specification starts with "#", it is interpreted as the number of +packets to read (not including the flushing packets) from the interval +start. If no second part is specified, the program will read until the +end of the input. + +Note that seeking is not accurate, thus the actual interval start +point may be different from the specified position. Also, when an +interval duration is specified, the absolute end time will be computed +by adding the duration to the interval start point found by seeking +the file, rather than to the specified start value. + +The formal syntax is given by: +@example +@var{INTERVAL} ::= [@var{START}|+@var{START_OFFSET}][%[@var{END}|+@var{END_OFFSET}]] +@var{INTERVALS} ::= @var{INTERVAL}[,@var{INTERVALS}] +@end example + +A few examples follow. +@itemize +@item +Seek to time 10, read packets until 20 seconds after the found seek +point, then seek to position @code{01:30} (1 minute and thirty +seconds) and read packets until position @code{01:45}. +@example +10%+20,01:30%01:45 +@end example + +@item +Read only 42 packets after seeking to position @code{01:23}: +@example +01:23%+#42 +@end example + +@item +Read only the first 20 seconds from the start: +@example +%+20 +@end example + +@item +Read from the start until position @code{02:30}: +@example +%02:30 +@end example +@end itemize + @item -show_private_data, -private Show private data, that is data depending on the format of the particular shown element. @@ -260,6 +337,39 @@ A writer may accept one or more arguments, which specify the options to adopt. The options are specified as a list of @var{key}=@var{value} pairs, separated by ":". +All writers support the following options: + +@table @option +@item string_validation, sv +Set string validation mode. + +The following values are accepted. +@table @samp +@item fail +The writer will fail immediately in case an invalid string (UTF-8) +sequence or code point is found in the input. This is especially +useful to validate input metadata. + +@item ignore +Any validation error will be ignored. This will result in possibly +broken output, especially with the json or xml writer. + +@item replace +The writer will substitute invalid UTF-8 sequences or code points with +the string specified with the @option{string_validation_replacement}. +@end table + +Default value is @samp{replace}. + +@item string_validation_replacement, svr +Set replacement string to use in case @option{string_validation} is +set to @samp{replace}. + +In case the option is not specified, the writer will assume the empty +string, that is it will remove the invalid sequences from the input +strings. +@end table + A description of the currently available writers follows. @section default @@ -274,8 +384,8 @@ keyN=valN [/SECTION] @end example -Metadata tags are printed as a line in the corresponding FORMAT or -STREAM section, and are prefixed by the string "TAG:". +Metadata tags are printed as a line in the corresponding FORMAT, STREAM or +PROGRAM_STREAM section, and are prefixed by the string "TAG:". A description of the accepted options follows. @@ -487,10 +597,43 @@ DV, GXF and AVI timecodes are available in format metadata @end itemize @c man end TIMECODE +@include config.texi +@ifset config-all +@ifset config-avutil +@include utils.texi +@end ifset +@ifset config-avcodec +@include codecs.texi +@include bitstream_filters.texi +@end ifset +@ifset config-avformat +@include formats.texi +@include protocols.texi +@end ifset +@ifset config-avdevice +@include devices.texi +@end ifset +@ifset config-swresample +@include resampler.texi +@end ifset +@ifset config-swscale +@include scaler.texi +@end ifset +@ifset config-avfilter +@include filters.texi +@end ifset +@end ifset + @chapter See Also @ifhtml -@url{ffplay.html,ffmpeg}, @url{ffprobe.html,ffprobe}, @url{ffserver.html,ffserver}, +@ifset config-all +@url{ffprobe.html,ffprobe}, +@end ifset +@ifset config-not-all +@url{ffprobe-all.html,ffprobe-all}, +@end ifset +@url{ffmpeg.html,ffmpeg}, @url{ffplay.html,ffplay}, @url{ffserver.html,ffserver}, @url{ffmpeg-utils.html,ffmpeg-utils}, @url{ffmpeg-scaler.html,ffmpeg-scaler}, @url{ffmpeg-resampler.html,ffmpeg-resampler}, @@ -503,6 +646,12 @@ DV, GXF and AVI timecodes are available in format metadata @end ifhtml @ifnothtml +@ifset config-all +ffprobe(1), +@end ifset +@ifset config-not-all +ffprobe-all(1), +@end ifset ffmpeg(1), ffplay(1), ffserver(1), ffmpeg-utils(1), ffmpeg-scaler(1), ffmpeg-resampler(1), ffmpeg-codecs(1), ffmpeg-bitstream-filters(1), ffmpeg-formats(1), diff --git a/ffmpeg/doc/ffprobe.xsd b/ffmpeg/doc/ffprobe.xsd index eab97fb..1bc1fb5 100644 --- a/ffmpeg/doc/ffprobe.xsd +++ b/ffmpeg/doc/ffprobe.xsd @@ -11,6 +11,8 @@ + + @@ -26,7 +28,10 @@ - + + + + @@ -56,6 +61,8 @@ + + @@ -80,12 +87,28 @@ + + + + + + + + + + + + + + + + @@ -102,8 +125,8 @@ - + @@ -130,6 +153,7 @@ + @@ -146,6 +170,23 @@ + + + + + + + + + + + + + + + + + @@ -153,12 +194,14 @@ + + @@ -181,6 +224,25 @@ + + + + + + + + + + + + + + + + + + + diff --git a/ffmpeg/doc/ffserver.conf b/ffmpeg/doc/ffserver.conf index 0f5922c..094c093 100644 --- a/ffmpeg/doc/ffserver.conf +++ b/ffmpeg/doc/ffserver.conf @@ -235,7 +235,7 @@ StartSendOnKey # #Feed feed1.ffm -#Title "Stream title" +#Metadata title "Stream title" #AudioBitRate 64 #AudioChannels 2 #AudioSampleRate 44100 @@ -280,10 +280,10 @@ StartSendOnKey # #File "/usr/local/httpd/htdocs/test.asf" #NoAudio -#Author "Me" -#Copyright "Super MegaCorp" -#Title "Test stream from disk" -#Comment "Test comment" +#Metadata author "Me" +#Metadata copyright "Super MegaCorp" +#Metadata title "Test stream from disk" +#Metadata comment "Test comment" # diff --git a/ffmpeg/doc/ffserver.texi b/ffmpeg/doc/ffserver.texi index f1b7599..ed538c1 100644 --- a/ffmpeg/doc/ffserver.texi +++ b/ffmpeg/doc/ffserver.texi @@ -16,11 +16,14 @@ ffserver [@var{options}] @chapter Description @c man begin DESCRIPTION -@command{ffserver} is a streaming server for both audio and video. It -supports several live feeds, streaming from files and time shifting on -live feeds (you can seek to positions in the past on each live feed, -provided you specify a big enough feed storage in -@file{ffserver.conf}). +@command{ffserver} is a streaming server for both audio and video. +It supports several live feeds, streaming from files and time shifting +on live feeds. You can seek to positions in the past on each live +feed, provided you specify a big enough feed storage. + +@command{ffserver} is configured through a configuration file, which +is read at startup. If not explicitly specified, it will read from +@file{/etc/ffserver.conf}. @command{ffserver} receives prerecorded files or FFM streams from some @command{ffmpeg} instance as input, then streams them over @@ -39,10 +42,118 @@ For each feed you can have different output streams in various formats, each one specified by a @code{} section in the configuration file. +@chapter Detailed description + +@command{ffserver} works by forwarding streams encoded by +@command{ffmpeg}, or pre-recorded streams which are read from disk. + +Precisely, @command{ffserver} acts as an HTTP server, accepting POST +requests from @command{ffmpeg} to acquire the stream to publish, and +serving HTTP clients GET requests with the stream media content. + +A feed is an @ref{FFM} stream created by @command{ffmpeg}, and sent to +a port where @command{ffserver} is listening. + +Each feed is identified by a unique name, corresponding to the name +of the resource published on @command{ffserver}, and is configured by +a dedicated @code{Feed} section in the configuration file. + +The feed publish URL is given by: +@example +http://@var{ffserver_ip_address}:@var{http_port}/@var{feed_name} +@end example + +where @var{ffserver_ip_address} is the IP address of the machine where +@command{ffserver} is installed, @var{http_port} is the port number of +the HTTP server (configured through the @option{Port} option), and +@var{feed_name} is the name of the corresponding feed defined in the +configuration file. + +Each feed is associated to a file which is stored on disk. This stored +file is used to allow to send pre-recorded data to a player as fast as +possible when new content is added in real-time to the stream. + +A "live-stream" or "stream" is a resource published by +@command{ffserver}, and made accessible through the HTTP protocol to +clients. + +A stream can be connected to a feed, or to a file. In the first case, +the published stream is forwarded from the corresponding feed +generated by a running instance of @command{ffmpeg}, in the second +case the stream is read from a pre-recorded file. + +Each stream is identified by a unique name, corresponding to the name +of the resource served by @command{ffserver}, and is configured by +a dedicated @code{Stream} section in the configuration file. + +The stream access URL is given by: +@example +http://@var{ffserver_ip_address}:@var{http_port}/@var{stream_name}[@var{options}] +@end example + +@var{stream_name} is the name of the corresponding stream defined in +the configuration file. @var{options} is a list of options specified +after the URL which affects how the stream is served by +@command{ffserver}. + +In case the stream is associated to a feed, the encoding parameters +must be configured in the stream configuration. They are sent to +@command{ffmpeg} when setting up the encoding. This allows +@command{ffserver} to define the encoding parameters used by +the @command{ffmpeg} encoders. + +The @command{ffmpeg} @option{override_ffserver} commandline option +allows to override the encoding parameters set by the server. + +Multiple streams can be connected to the same feed. + +For example, you can have a situation described by the following +graph: +@example + _________ __________ + | | | | +ffmpeg 1 -----| feed 1 |-----| stream 1 | + \ |_________|\ |__________| + \ \ + \ \ __________ + \ \ | | + \ \| stream 2 | + \ |__________| + \ + \ _________ __________ + \ | | | | + \| feed 2 |-----| stream 3 | + |_________| |__________| + + _________ __________ + | | | | +ffmpeg 2 -----| feed 3 |-----| stream 4 | + |_________| |__________| + + _________ __________ + | | | | + | file 1 |-----| stream 5 | + |_________| |__________| +@end example + +@anchor{FFM} +@section FFM, FFM2 formats + +FFM and FFM2 are formats used by ffserver. They allow storing a wide variety of +video and audio streams and encoding options, and can store a moving time segment +of an infinite movie or a whole movie. + +FFM is version specific, and there is limited compatibility of FFM files +generated by one version of ffmpeg/ffserver and another version of +ffmpeg/ffserver. It may work but it is not guaranteed to work. + +FFM2 is extensible while maintaining compatibility and should work between +differing versions of tools. FFM2 is the default. + @section Status stream -ffserver supports an HTTP interface which exposes the current status -of the server. +@command{ffserver} supports an HTTP interface which exposes the +current status of the server. Simply point your browser to the address of the special status stream specified in the configuration file. @@ -61,27 +172,8 @@ ACL allow 192.168.0.0 192.168.255.255 then the server will post a page with the status information when the special stream @file{status.html} is requested. -@section What can this do? - -When properly configured and running, you can capture video and audio in real -time from a suitable capture card, and stream it out over the Internet to -either Windows Media Player or RealAudio player (with some restrictions). - -It can also stream from files, though that is currently broken. Very often, a -web server can be used to serve up the files just as well. - -It can stream prerecorded video from .ffm files, though it is somewhat tricky -to make it work correctly. - @section How do I make it work? -First, build the kit. It *really* helps to have installed LAME first. Then when -you run the ffserver ./configure, make sure that you have the -@code{--enable-libmp3lame} flag turned on. - -LAME is important as it allows for streaming audio to Windows Media Player. -Don't ask why the other audio types do not work. - As a simple test, just run the following two command lines where INPUTFILE is some file which you can decode with ffmpeg: @@ -109,35 +201,6 @@ You should edit the ffserver.conf file to suit your needs (in terms of frame rates etc). Then install ffserver and ffmpeg, write a script to start them up, and off you go. -@section Troubleshooting - -@subsection I don't hear any audio, but video is fine. - -Maybe you didn't install LAME, or got your ./configure statement wrong. Check -the ffmpeg output to see if a line referring to MP3 is present. If not, then -your configuration was incorrect. If it is, then maybe your wiring is not -set up correctly. Maybe the sound card is not getting data from the right -input source. Maybe you have a really awful audio interface (like I do) -that only captures in stereo and also requires that one channel be flipped. -If you are one of these people, then export 'AUDIO_FLIP_LEFT=1' before -starting ffmpeg. - -@subsection The audio and video lose sync after a while. - -Yes, they do. - -@subsection After a long while, the video update rate goes way down in WMP. - -Yes, it does. Who knows why? - -@subsection WMP 6.4 behaves differently to WMP 7. - -Yes, it does. Any thoughts on this would be gratefully received. These -differences extend to embedding WMP into a web page. [There are two -object IDs that you can use: The old one, which does not play well, and -the new one, which does (both tested on the same system). However, -I suspect that the new one is not available unless you have installed WMP 7]. - @section What else can it do? You can replay video from .ffm files that was recorded earlier. @@ -177,9 +240,6 @@ specify a time. In addition, ffserver will skip frames until a key_frame is found. This further reduces the startup delay by not transferring data that will be discarded. -* You may want to adjust the MaxBandwidth in the ffserver.conf to limit -the amount of bandwidth consumed by live streams. - @section Why does the ?buffer / Preroll stop working after a time? It turns out that (on my machine at least) the number of frames successfully @@ -213,43 +273,588 @@ You use this by adding the ?date= to the end of the URL for the stream. For example: @samp{http://localhost:8080/test.asf?date=2002-07-26T23:05:00}. @c man end -@section What is FFM, FFM2 - -FFM and FFM2 are formats used by ffserver. They allow storing a wide variety of -video and audio streams and encoding options, and can store a moving time segment -of an infinite movie or a whole movie. - -FFM is version specific, and there is limited compatibility of FFM files -generated by one version of ffmpeg/ffserver and another version of -ffmpeg/ffserver. It may work but it is not guaranteed to work. - -FFM2 is extensible while maintaining compatibility and should work between -differing versions of tools. FFM2 is the default. - @chapter Options @c man begin OPTIONS -@include avtools-common-opts.texi +@include fftools-common-opts.texi @section Main options @table @option @item -f @var{configfile} -Use @file{configfile} instead of @file{/etc/ffserver.conf}. +Read configuration file @file{configfile}. If not specified it will +read by default from @file{/etc/ffserver.conf}. + @item -n -Enable no-launch mode. This option disables all the Launch directives -within the various sections. Since ffserver will not launch -any ffmpeg instances, you will have to launch them manually. +Enable no-launch mode. This option disables all the @code{Launch} +directives within the various @code{} sections. Since +@command{ffserver} will not launch any @command{ffmpeg} instances, you +will have to launch them manually. + @item -d -Enable debug mode. This option increases log verbosity, directs log -messages to stdout. +Enable debug mode. This option increases log verbosity, and directs +log messages to stdout. When specified, the @option{CustomLog} option +is ignored. +@end table + +@chapter Configuration file syntax + +@command{ffserver} reads a configuration file containing global +options and settings for each stream and feed. + +The configuration file consists of global options and dedicated +sections, which must be introduced by "<@var{SECTION_NAME} +@var{ARGS}>" on a separate line and must be terminated by a line in +the form "". @var{ARGS} is optional. + +Currently the following sections are recognized: @samp{Feed}, +@samp{Stream}, @samp{Redirect}. + +A line starting with @code{#} is ignored and treated as a comment. + +Name of options and sections are case-insensitive. + +@section ACL syntax +An ACL (Access Control List) specifies the address which are allowed +to access a given stream, or to write a given feed. + +It accepts the folling forms +@itemize +@item +Allow/deny access to @var{address}. +@example +ACL ALLOW
+ACL DENY
+@end example + +@item +Allow/deny access to ranges of addresses from @var{first_address} to +@var{last_address}. +@example +ACL ALLOW +ACL DENY +@end example +@end itemize + +You can repeat the ACL allow/deny as often as you like. It is on a per +stream basis. The first match defines the action. If there are no matches, +then the default is the inverse of the last ACL statement. + +Thus 'ACL allow localhost' only allows access from localhost. +'ACL deny 1.0.0.0 1.255.255.255' would deny the whole of network 1 and +allow everybody else. + +@section Global options +@table @option +@item Port @var{port_number} +@item RTSPPort @var{port_number} + +Set TCP port number on which the HTTP/RTSP server is listening. You +must select a different port from your standard HTTP web server if it +is running on the same computer. + +If not specified, no corresponding server will be created. + +@item BindAddress @var{ip_address} +@item RTSPBindAddress @var{ip_address} +Set address on which the HTTP/RTSP server is bound. Only useful if you +have several network interfaces. + +@item MaxHTTPConnections @var{n} +Set number of simultaneous HTTP connections that can be handled. It +has to be defined @emph{before} the @option{MaxClients} parameter, +since it defines the @option{MaxClients} maximum limit. + +Default value is 2000. + +@item MaxClients @var{n} +Set number of simultaneous requests that can be handled. Since +@command{ffserver} is very fast, it is more likely that you will want +to leave this high and use @option{MaxBandwidth}. + +Default value is 5. + +@item MaxBandwidth @var{kbps} +Set the maximum amount of kbit/sec that you are prepared to consume +when streaming to clients. + +Default value is 1000. + +@item CustomLog @var{filename} +Set access log file (uses standard Apache log file format). '-' is the +standard output. + +If not specified @command{ffserver} will produce no log. + +In case the commandline option @option{-d} is specified this option is +ignored, and the log is written to standard output. + +@item NoDaemon +Set no-daemon mode. This option is currently ignored since now +@command{ffserver} will always work in no-daemon mode, and is +deprecated. +@end table + +@section Feed section + +A Feed section defines a feed provided to @command{ffserver}. + +Each live feed contains one video and/or audio sequence coming from an +@command{ffmpeg} encoder or another @command{ffserver}. This sequence +may be encoded simultaneously with several codecs at several +resolutions. + +A feed instance specification is introduced by a line in the form: +@example + +@end example + +where @var{FEED_FILENAME} specifies the unique name of the FFM stream. + +The following options are recognized within a Feed section. + +@table @option +@item File @var{filename} +@item ReadOnlyFile @var{filename} +Set the path where the feed file is stored on disk. + +If not specified, the @file{/tmp/FEED.ffm} is assumed, where +@var{FEED} is the feed name. + +If @option{ReadOnlyFile} is used the file is marked as read-only and +it will not be deleted or updated. + +@item Truncate +Truncate the feed file, rather than appending to it. By default +@command{ffserver} will append data to the file, until the maximum +file size value is reached (see @option{FileMaxSize} option). + +@item FileMaxSize @var{size} +Set maximum size of the feed file in bytes. 0 means unlimited. The +postfixes @code{K} (2^10), @code{M} (2^20), and @code{G} (2^30) are +recognized. + +Default value is 5M. + +@item Launch @var{args} +Launch an @command{ffmpeg} command when creating @command{ffserver}. + +@var{args} must be a sequence of arguments to be provided to an +@command{ffmpeg} instance. The first provided argument is ignored, and +it is replaced by a path with the same dirname of the @command{ffserver} +instance, followed by the remaining argument and terminated with a +path corresponding to the feed. + +When the launched process exits, @command{ffserver} will launch +another program instance. + +In case you need a more complex @command{ffmpeg} configuration, +e.g. if you need to generate multiple FFM feeds with a single +@command{ffmpeg} instance, you should launch @command{ffmpeg} by hand. + +This option is ignored in case the commandline option @option{-n} is +specified. + +@item ACL @var{spec} +Specify the list of IP address which are allowed or denied to write +the feed. Multiple ACL options can be specified. @end table + +@section Stream section + +A Stream section defines a stream provided by @command{ffserver}, and +identified by a single name. + +The stream is sent when answering a request containing the stream +name. + +A stream section must be introduced by the line: +@example + +@end example + +where @var{STREAM_NAME} specifies the unique name of the stream. + +The following options are recognized within a Stream section. + +Encoding options are marked with the @emph{encoding} tag, and they are +used to set the encoding parameters, and are mapped to libavcodec +encoding options. Not all encoding options are supported, in +particular it is not possible to set encoder private options. In order +to override the encoding options specified by @command{ffserver}, you +can use the @command{ffmpeg} @option{override_ffserver} commandline +option. + +Only one of the @option{Feed} and @option{File} options should be set. + +@table @option +@item Feed @var{feed_name} +Set the input feed. @var{feed_name} must correspond to an existing +feed defined in a @code{Feed} section. + +When this option is set, encoding options are used to setup the +encoding operated by the remote @command{ffmpeg} process. + +@item File @var{filename} +Set the filename of the pre-recorded input file to stream. + +When this option is set, encoding options are ignored and the input +file content is re-streamed as is. + +@item Format @var{format_name} +Set the format of the output stream. + +Must be the name of a format recognized by FFmpeg. If set to +@samp{status}, it is treated as a status stream. + +@item InputFormat @var{format_name} +Set input format. If not specified, it is automatically guessed. + +@item Preroll @var{n} +Set this to the number of seconds backwards in time to start. Note that +most players will buffer 5-10 seconds of video, and also you need to allow +for a keyframe to appear in the data stream. + +Default value is 0. + +@item StartSendOnKey +Do not send stream until it gets the first key frame. By default +@command{ffserver} will send data immediately. + +@item MaxTime @var{n} +Set the number of seconds to run. This value set the maximum duration +of the stream a client will be able to receive. + +A value of 0 means that no limit is set on the stream duration. + +@item ACL @var{spec} +Set ACL for the stream. + +@item DynamicACL @var{spec} + +@item RTSPOption @var{option} + +@item MulticastAddress @var{address} + +@item MulticastPort @var{port} + +@item MulticastTTL @var{integer} + +@item NoLoop + +@item FaviconURL @var{url} +Set favicon (favourite icon) for the server status page. It is ignored +for regular streams. + +@item Author @var{value} +@item Comment @var{value} +@item Copyright @var{value} +@item Title @var{value} +Set metadata corresponding to the option. All these options are +deprecated in favor of @option{Metadata}. + +@item Metadata @var{key} @var{value} +Set metadata value on the output stream. + +@item NoAudio +@item NoVideo +Suppress audio/video. + +@item AudioCodec @var{codec_name} (@emph{encoding,audio}) +Set audio codec. + +@item AudioBitRate @var{rate} (@emph{encoding,audio}) +Set bitrate for the audio stream in kbits per second. + +@item AudioChannels @var{n} (@emph{encoding,audio}) +Set number of audio channels. + +@item AudioSampleRate @var{n} (@emph{encoding,audio}) +Set sampling frequency for audio. When using low bitrates, you should +lower this frequency to 22050 or 11025. The supported frequencies +depend on the selected audio codec. + +@item AVOptionAudio @var{option} @var{value} (@emph{encoding,audio}) +Set generic option for audio stream. + +@item AVPresetAudio @var{preset} (@emph{encoding,audio}) +Set preset for audio stream. + +@item VideoCodec @var{codec_name} (@emph{encoding,video}) +Set video codec. + +@item VideoBitRate @var{n} (@emph{encoding,video}) +Set bitrate for the video stream in kbits per second. + +@item VideoBitRateRange @var{range} (@emph{encoding,video}) +Set video bitrate range. + +A range must be specified in the form @var{minrate}-@var{maxrate}, and +specifies the @option{minrate} and @option{maxrate} encoding options +expressed in kbits per second. + +@item VideoBitRateRangeTolerance @var{n} (@emph{encoding,video}) +Set video bitrate tolerance in kbits per second. + +@item PixelFormat @var{pixel_format} (@emph{encoding,video}) +Set video pixel format. + +@item Debug @var{integer} (@emph{encoding,video}) +Set video @option{debug} encoding option. + +@item Strict @var{integer} (@emph{encoding,video}) +Set video @option{strict} encoding option. + +@item VideoBufferSize @var{n} (@emph{encoding,video}) +Set ratecontrol buffer size, expressed in KB. + +@item VideoFrameRate @var{n} (@emph{encoding,video}) +Set number of video frames per second. + +@item VideoSize (@emph{encoding,video}) +Set size of the video frame, must be an abbreviation or in the form +@var{W}x@var{H}. See @ref{video size syntax,,the Video size section +in the ffmpeg-utils(1) manual,ffmpeg-utils}. + +Default value is @code{160x128}. + +@item VideoIntraOnly (@emph{encoding,video}) +Transmit only intra frames (useful for low bitrates, but kills frame rate). + +@item VideoGopSize @var{n} (@emph{encoding,video}) +If non-intra only, an intra frame is transmitted every VideoGopSize +frames. Video synchronization can only begin at an intra frame. + +@item VideoTag @var{tag} (@emph{encoding,video}) +Set video tag. + +@item VideoHighQuality (@emph{encoding,video}) +@item Video4MotionVector (@emph{encoding,video}) + +@item BitExact (@emph{encoding,video}) +Set bitexact encoding flag. + +@item IdctSimple (@emph{encoding,video}) +Set simple IDCT algorithm. + +@item Qscale @var{n} (@emph{encoding,video}) +Enable constant quality encoding, and set video qscale (quantization +scale) value, expressed in @var{n} QP units. + +@item VideoQMin @var{n} (@emph{encoding,video}) +@item VideoQMax @var{n} (@emph{encoding,video}) +Set video qmin/qmax. + +@item VideoQDiff @var{integer} (@emph{encoding,video}) +Set video @option{qdiff} encoding option. + +@item LumiMask @var{float} (@emph{encoding,video}) +@item DarkMask @var{float} (@emph{encoding,video}) +Set @option{lumi_mask}/@option{dark_mask} encoding options. + +@item AVOptionVideo @var{option} @var{value} (@emph{encoding,video}) +Set generic option for video stream. + +@item AVPresetVideo @var{preset} (@emph{encoding,video}) +Set preset for video stream. + +@var{preset} must be the path of a preset file. +@end table + +@subsection Server status stream + +A server status stream is a special stream which is used to show +statistics about the @command{ffserver} operations. + +It must be specified setting the option @option{Format} to +@samp{status}. + +@section Redirect section + +A redirect section specifies where to redirect the requested URL to +another page. + +A redirect section must be introduced by the line: +@example + +@end example + +where @var{NAME} is the name of the page which should be redirected. + +It only accepts the option @option{URL}, which specify the redirection +URL. + +@chapter Stream examples + +@itemize +@item +Multipart JPEG +@example + +Feed feed1.ffm +Format mpjpeg +VideoFrameRate 2 +VideoIntraOnly +NoAudio +Strict -1 + +@end example + +@item +Single JPEG +@example + +Feed feed1.ffm +Format jpeg +VideoFrameRate 2 +VideoIntraOnly +VideoSize 352x240 +NoAudio +Strict -1 + +@end example + +@item +Flash +@example + +Feed feed1.ffm +Format swf +VideoFrameRate 2 +VideoIntraOnly +NoAudio + +@end example + +@item +ASF compatible +@example + +Feed feed1.ffm +Format asf +VideoFrameRate 15 +VideoSize 352x240 +VideoBitRate 256 +VideoBufferSize 40 +VideoGopSize 30 +AudioBitRate 64 +StartSendOnKey + +@end example + +@item +MP3 audio +@example + +Feed feed1.ffm +Format mp2 +AudioCodec mp3 +AudioBitRate 64 +AudioChannels 1 +AudioSampleRate 44100 +NoVideo + +@end example + +@item +Ogg Vorbis audio +@example + +Feed feed1.ffm +Metadata title "Stream title" +AudioBitRate 64 +AudioChannels 2 +AudioSampleRate 44100 +NoVideo + +@end example + +@item +Real with audio only at 32 kbits +@example + +Feed feed1.ffm +Format rm +AudioBitRate 32 +NoVideo + +@end example + +@item +Real with audio and video at 64 kbits +@example + +Feed feed1.ffm +Format rm +AudioBitRate 32 +VideoBitRate 128 +VideoFrameRate 25 +VideoGopSize 25 + +@end example + +@item +For stream coming from a file: you only need to set the input filename +and optionally a new format. + +@example + +File "/usr/local/httpd/htdocs/tlive.rm" +NoAudio + +@end example + +@example + +File "/usr/local/httpd/htdocs/test.asf" +NoAudio +Metadata author "Me" +Metadata copyright "Super MegaCorp" +Metadata title "Test stream from disk" +Metadata comment "Test comment" + +@end example +@end itemize + @c man end +@include config.texi +@ifset config-all +@ifset config-avutil +@include utils.texi +@end ifset +@ifset config-avcodec +@include codecs.texi +@include bitstream_filters.texi +@end ifset +@ifset config-avformat +@include formats.texi +@include protocols.texi +@end ifset +@ifset config-avdevice +@include devices.texi +@end ifset +@ifset config-swresample +@include resampler.texi +@end ifset +@ifset config-swscale +@include scaler.texi +@end ifset +@ifset config-avfilter +@include filters.texi +@end ifset +@end ifset + @chapter See Also @ifhtml -The @file{doc/ffserver.conf} example, +@ifset config-all +@url{ffserver.html,ffserver}, +@end ifset +@ifset config-not-all +@url{ffserver-all.html,ffserver-all}, +@end ifset +the @file{doc/ffserver.conf} example, @url{ffmpeg.html,ffmpeg}, @url{ffplay.html,ffplay}, @url{ffprobe.html,ffprobe}, @url{ffmpeg-utils.html,ffmpeg-utils}, @url{ffmpeg-scaler.html,ffmpeg-scaler}, @@ -263,7 +868,13 @@ The @file{doc/ffserver.conf} example, @end ifhtml @ifnothtml -The @file{doc/ffserver.conf} example, ffmpeg(1), ffplay(1), ffprobe(1), +@ifset config-all +ffserver(1), +@end ifset +@ifset config-not-all +ffserver-all(1), +@end ifset +the @file{doc/ffserver.conf} example, ffmpeg(1), ffplay(1), ffprobe(1), ffmpeg-utils(1), ffmpeg-scaler(1), ffmpeg-resampler(1), ffmpeg-codecs(1), ffmpeg-bitstream-filters(1), ffmpeg-formats(1), ffmpeg-devices(1), ffmpeg-protocols(1), ffmpeg-filters(1) diff --git a/ffmpeg/doc/filter_design.txt b/ffmpeg/doc/filter_design.txt index 772ca9d..fca24a9 100644 --- a/ffmpeg/doc/filter_design.txt +++ b/ffmpeg/doc/filter_design.txt @@ -29,6 +29,11 @@ Format negotiation same format amongst a supported list, all it has to do is use a reference to the same list of formats. + query_formats can leave some formats unset and return AVERROR(EAGAIN) to + cause the negotiation mechanism to try again later. That can be used by + filters with complex requirements to use the format negotiated on one link + to set the formats supported on another. + Buffer references ownership and permissions =========================================== @@ -161,7 +166,7 @@ Buffer references ownership and permissions WRITE permission. * Filters that read their input to produce a new frame on output (like - scale) need the READ permission on input and and must request a buffer + scale) need the READ permission on input and must request a buffer with the WRITE permission. * Filters that intend to keep a reference after the filtering process @@ -199,7 +204,7 @@ Frame scheduling filter; these buffered frames must be flushed immediately if a new input produces new output. - (Example: framerate-doubling filter: filter_frame must (1) flush the + (Example: frame rate-doubling filter: filter_frame must (1) flush the second copy of the previous frame, if it is still there, (2) push the first copy of the incoming frame, (3) keep the second copy for later.) diff --git a/ffmpeg/doc/filters.texi b/ffmpeg/doc/filters.texi index 74a682a..a579964 100644 --- a/ffmpeg/doc/filters.texi +++ b/ffmpeg/doc/filters.texi @@ -3,37 +3,45 @@ Filtering in FFmpeg is enabled through the libavfilter library. -In libavfilter, it is possible for filters to have multiple inputs and -multiple outputs. -To illustrate the sorts of things that are possible, we can -use a complex filter graph. For example, the following one: +In libavfilter, a filter can have multiple inputs and multiple +outputs. +To illustrate the sorts of things that are possible, we consider the +following filtergraph. @example + [main] input --> split ---------------------> overlay --> output | ^ - | | + |[tmp] [flip]| +-----> crop --> vflip -------+ @end example -splits the stream in two streams, sends one stream through the crop filter -and the vflip filter before merging it back with the other stream by -overlaying it on top. You can use the following command to achieve this: +This filtergraph splits the input stream in two streams, sends one +stream through the crop filter and the vflip filter before merging it +back with the other stream by overlaying it on top. You can use the +following command to achieve this: @example -ffmpeg -i input -vf "[in] split [T1], [T2] overlay=0:H/2 [out]; [T1] crop=iw:ih/2:0:ih/2, vflip [T2]" output +ffmpeg -i INPUT -vf "split [main][tmp]; [tmp] crop=iw:ih/2:0:0, vflip [flip]; [main][flip] overlay=0:H/2" OUTPUT @end example The result will be that in output the top half of the video is mirrored onto the bottom half. -Filters are loaded using the @var{-vf} or @var{-af} option passed to -@command{ffmpeg} or to @command{ffplay}. Filters in the same linear -chain are separated by commas. In our example, @var{split, -overlay} are in one linear chain, and @var{crop, vflip} are in -another. The points where the linear chains join are labeled by names -enclosed in square brackets. In our example, that is @var{[T1]} and -@var{[T2]}. The special labels @var{[in]} and @var{[out]} are the points -where video is input and output. +Filters in the same linear chain are separated by commas, and distinct +linear chains of filters are separated by semicolons. In our example, +@var{crop,vflip} are in one linear chain, @var{split} and +@var{overlay} are separately in another. The points where the linear +chains join are labelled by names enclosed in square brackets. In the +example, the split filter generates two outputs that are associated to +the labels @var{[main]} and @var{[tmp]}. + +The stream sent to the second output of @var{split}, labelled as +@var{[tmp]}, is processed through the @var{crop} filter, which crops +away the lower half part of the video, and then vertically flipped. The +@var{overlay} filter takes in input the first unchanged output of the +split filter (which was labelled as @var{[main]}), and overlay on its +lower half the output generated by the @var{crop,vflip} filterchain. Some filters take in input a list of parameters: they are specified after the filter name and an equal sign, and are separated from each other @@ -49,7 +57,7 @@ output. @c man begin GRAPH2DOT The @file{graph2dot} program included in the FFmpeg @file{tools} -directory can be used to parse a filter graph description and issue a +directory can be used to parse a filtergraph description and issue a corresponding textual representation in the dot language. Invoke the command: @@ -61,7 +69,7 @@ to see how to use @file{graph2dot}. You can then pass the dot description to the @file{dot} program (from the graphviz suite of programs) and obtain a graphical representation -of the filter graph. +of the filtergraph. For example the sequence of commands: @example @@ -110,7 +118,7 @@ A filtergraph can be represented using a textual representation, which is recognized by the @option{-filter}/@option{-vf} and @option{-filter_complex} options in @command{ffmpeg} and @option{-vf} in @command{ffplay}, and by the @code{avfilter_graph_parse()}/@code{avfilter_graph_parse2()} function defined in -@file{libavfilter/avfiltergraph.h}. +@file{libavfilter/avfilter.h}. A filterchain consists of a sequence of connected filters, each one connected to the previous one in the sequence. A filterchain is @@ -130,8 +138,31 @@ The name of the filter class is optionally followed by a string "=@var{arguments}". @var{arguments} is a string which contains the parameters used to -initialize the filter instance, and are described in the filter -descriptions below. +initialize the filter instance. It may have one of the following forms: +@itemize + +@item +A ':'-separated list of @var{key=value} pairs. + +@item +A ':'-separated list of @var{value}. In this case, the keys are assumed to be +the option names in the order they are declared. E.g. the @code{fade} filter +declares three options in this order -- @option{type}, @option{start_frame} and +@option{nb_frames}. Then the parameter list @var{in:0:30} means that the value +@var{in} is assigned to the option @option{type}, @var{0} to +@option{start_frame} and @var{30} to @option{nb_frames}. + +@item +A ':'-separated list of mixed direct @var{value} and long @var{key=value} +pairs. The direct @var{value} must precede the @var{key=value} pairs, and +follow the same constraints order of the previous point. The following +@var{key=value} pairs can be set in any preferred order. + +@end itemize + +If the option value itself is a list of items (e.g. the @code{format} filter +takes a list of pixel formats), the items in the list are usually separated by +'|'. The list of arguments can be quoted using the character "'" as initial and ending mark, and the character '\' for escaping the characters @@ -167,7 +198,7 @@ In a complete filterchain all the unlabelled filter input and output pads must be connected. A filtergraph is considered valid if all the filter input and output pads of all the filterchains are connected. -Libavfilter will automatically insert scale filters where format +Libavfilter will automatically insert @ref{scale} filters where format conversion is required. It is possible to specify swscale flags for those automatically inserted scalers by prepending @code{sws_flags=@var{flags};} @@ -237,6 +268,39 @@ See the ``Quoting and escaping'' section in the ffmpeg-utils manual for more information about the escaping and quoting rules adopted by FFmpeg. +@chapter Timeline editing + +Some filters support a generic @option{enable} option. For the filters +supporting timeline editing, this option can be set to an expression which is +evaluated before sending a frame to the filter. If the evaluation is non-zero, +the filter will be enabled, otherwise the frame will be sent unchanged to the +next filter in the filtergraph. + +The expression accepts the following values: +@table @samp +@item t +timestamp expressed in seconds, NAN if the input timestamp is unknown + +@item n +sequential number of the input frame, starting from 0 + +@item pos +the position in the file of the input frame, NAN if unknown +@end table + +Additionally, these filters support an @option{enable} command that can be used +to re-define the expression. + +Like any other filtering option, the @option{enable} option follows the same +rules. + +For example, to enable a blur filter (@ref{smartblur}) from 10 seconds to 3 +minutes, and a @ref{curves} filter starting at 3 seconds: +@example +smartblur = enable='between(t,10,3*60)', +curves = enable='gte(t,3)' : preset=cross_process +@end example + @c man end FILTERGRAPH DESCRIPTION @chapter Audio Filters @@ -253,6 +317,8 @@ Below is a description of the currently available audio filters. Convert the input audio format to the specified formats. +@emph{This filter is deprecated. Use @ref{aformat} instead.} + The filter accepts a string of the form: "@var{sample_format}:@var{channel_layout}". @@ -282,341 +348,200 @@ aconvert=u8:auto @end example @end itemize -@section allpass - -Apply a two-pole all-pass filter with central frequency (in Hz) -@var{frequency}, and filter-width @var{width}. -An all-pass filter changes the audio's frequency to phase relationship -without changing its frequency to amplitude relationship. +@section adelay -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". +Delay one or more audio channels. -A description of the accepted parameters follows. +Samples in delayed channel are filled with silence. -@table @option -@item frequency, f -Set frequency in Hz. +The filter accepts the following option: -@item width_type -Set method to specify band-width of filter. @table @option -@item h -Hz -@item q -Q-Factor -@item o -octave -@item s -slope +@item delays +Set list of delays in milliseconds for each channel separated by '|'. +At least one delay greater than 0 should be provided. +Unused delays will be silently ignored. If number of given delays is +smaller than number of channels all remaining channels will not be delayed. @end table -@item width, w -Specify the band-width of a filter in width_type units. -@end table +@subsection Examples -@section highpass +@itemize +@item +Delay first channel by 1.5 seconds, the third channel by 0.5 seconds and leave +the second channel (and any other channels that may be present) unchanged. +@example +adelay=1500|0|500 +@end example +@end itemize -Apply a high-pass filter with 3dB point frequency. -The filter can be either single-pole, or double-pole (the default). -The filter roll off at 6dB per pole per octave (20dB per pole per decade). +@section aecho + +Apply echoing to the input audio. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". +Echoes are reflected sound and can occur naturally amongst mountains +(and sometimes large buildings) when talking or shouting; digital echo +effects emulate this behaviour and are often used to help fill out the +sound of a single instrument or vocal. The time difference between the +original signal and the reflection is the @code{delay}, and the +loudness of the reflected signal is the @code{decay}. +Multiple echoes can have different delays and decays. A description of the accepted parameters follows. @table @option -@item frequency, f -Set frequency in Hz. Default is 3000. +@item in_gain +Set input gain of reflected signal. Default is @code{0.6}. -@item poles, p -Set number of poles. Default is 2. +@item out_gain +Set output gain of reflected signal. Default is @code{0.3}. -@item width_type -Set method to specify band-width of filter. -@table @option -@item h -Hz -@item q -Q-Factor -@item o -octave -@item s -slope -@end table +@item delays +Set list of time intervals in milliseconds between original signal and reflections +separated by '|'. Allowed range for each @code{delay} is @code{(0 - 90000.0]}. +Default is @code{1000}. -@item width, w -Specify the band-width of a filter in width_type units. -Applies only to double-pole filter. -The default is 0.707q and gives a Butterworth response. +@item decays +Set list of loudnesses of reflected signals separated by '|'. +Allowed range for each @code{decay} is @code{(0 - 1.0]}. +Default is @code{0.5}. @end table -@section lowpass +@subsection Examples -Apply a low-pass filter with 3dB point frequency. -The filter can be either single-pole or double-pole (the default). -The filter roll off at 6dB per pole per octave (20dB per pole per decade). +@itemize +@item +Make it sound as if there are twice as many instruments as are actually playing: +@example +aecho=0.8:0.88:60:0.4 +@end example -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". +@item +If delay is very short, then it sound like a (metallic) robot playing music: +@example +aecho=0.8:0.88:6:0.4 +@end example -A description of the accepted parameters follows. +@item +A longer delay will sound like an open air concert in the mountains: +@example +aecho=0.8:0.9:1000:0.3 +@end example -@table @option -@item frequency, f -Set frequency in Hz. Default is 500. +@item +Same as above but with one more mountain: +@example +aecho=0.8:0.9:1000|1800:0.3|0.25 +@end example +@end itemize -@item poles, p -Set number of poles. Default is 2. +@section aeval -@item width_type -Set method to specify band-width of filter. -@table @option -@item h -Hz -@item q -Q-Factor -@item o -octave -@item s -slope -@end table +Modify an audio signal according to the specified expressions. -@item width, w -Specify the band-width of a filter in width_type units. -Applies only to double-pole filter. -The default is 0.707q and gives a Butterworth response. -@end table +This filter accepts one or more expressions (one for each channel), +which are evaluated and used to modify a corresponding audio signal. -@section bass +This filter accepts the following options: -Boost or cut the bass (lower) frequencies of the audio using a two-pole -shelving filter with a response similar to that of a standard -hi-fi's tone-controls. This is also known as shelving equalisation (EQ). +@table @option +@item exprs +Set the '|'-separated expressions list for each separate channel. If +the number of input channels is greater than the number of +expressions, the last specified expression is used for the remaining +output channels. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". +@item channel_layout, c +Set output channel layout. If not specified, the channel layout is +specified by the number of expressions. If set to @samp{same}, it will +use by default the same input channel layout. +@end table -A description of the accepted parameters follows. +Each expression in @var{exprs} can contain the following constants and functions: @table @option -@item gain, g -Give the gain at 0 Hz. Its useful range is about -20 -(for a large cut) to +20 (for a large boost). -Beware of clipping when using a positive gain. +@item ch +channel number of the current expression -@item frequency, f -Set the filter's central frequency and so can be used -to extend or reduce the frequency range to be boosted or cut. -The default value is @code{100} Hz. +@item n +number of the evaluated sample, starting from 0 -@item width_type -Set method to specify band-width of filter. -@table @option -@item h -Hz -@item q -Q-Factor -@item o -octave @item s -slope -@end table - -@item width, w -Determine how steep is the filter's shelf transition. -@end table - -@section treble - -Boost or cut treble (upper) frequencies of the audio using a two-pole -shelving filter with a response similar to that of a standard -hi-fi's tone-controls. This is also known as shelving equalisation (EQ). +sample rate -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". +@item t +time of the evaluated sample expressed in seconds -A description of the accepted parameters follows. +@item nb_in_channels +@item nb_out_channels +input and output number of channels -@table @option -@item gain, g -Give the gain at whichever is the lower of ~22 kHz and the -Nyquist frequency. Its useful range is about -20 (for a large cut) -to +20 (for a large boost). Beware of clipping when using a positive gain. +@item val(CH) +the value of input channel with number @var{CH} +@end table -@item frequency, f -Set the filter's central frequency and so can be used -to extend or reduce the frequency range to be boosted or cut. -The default value is @code{3000} Hz. +Note: this filter is slow. For faster processing you should use a +dedicated filter. -@item width_type -Set method to specify band-width of filter. -@table @option -@item h -Hz -@item q -Q-Factor -@item o -octave -@item s -slope -@end table +@subsection Examples -@item width, w -Determine how steep is the filter's shelf transition. -@end table +@itemize +@item +Half volume: +@example +aeval=val(ch)/2:c=same +@end example -@section bandpass +@item +Invert phase of the second channel: +@example +eval=val(0)|-val(1) +@end example +@end itemize -Apply a two-pole Butterworth band-pass filter with central -frequency @var{frequency}, and (3dB-point) band-width width. -The @var{csg} option selects a constant skirt gain (peak gain = Q) -instead of the default: constant 0dB peak gain. -The filter roll off at 6dB per octave (20dB per decade). +@section afade -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". +Apply fade-in/out effect to input audio. A description of the accepted parameters follows. @table @option -@item frequency, f -Set the filter's central frequency. Default is @code{3000}. +@item type, t +Specify the effect type, can be either @code{in} for fade-in, or +@code{out} for a fade-out effect. Default is @code{in}. -@item csg -Constant skirt gain if set to 1. Defaults to 0. +@item start_sample, ss +Specify the number of the start sample for starting to apply the fade +effect. Default is 0. -@item width_type -Set method to specify band-width of filter. -@table @option -@item h -Hz -@item q -Q-Factor -@item o -octave -@item s -slope -@end table +@item nb_samples, ns +Specify the number of samples for which the fade effect has to last. At +the end of the fade-in effect the output audio will have the same +volume as the input audio, at the end of the fade-out transition +the output audio will be silence. Default is 44100. -@item width, w -Specify the band-width of a filter in width_type units. -@end table +@item start_time, st +Specify time for starting to apply the fade effect. Default is 0. +The accepted syntax is: +@example +[-]HH[:MM[:SS[.m...]]] +[-]S+[.m...] +@end example +See also the function @code{av_parse_time()}. +If set this option is used instead of @var{start_sample} one. -@section bandreject - -Apply a two-pole Butterworth band-reject filter with central -frequency @var{frequency}, and (3dB-point) band-width @var{width}. -The filter roll off at 6dB per octave (20dB per decade). - -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". - -A description of the accepted parameters follows. - -@table @option -@item frequency, f -Set the filter's central frequency. Default is @code{3000}. - -@item width_type -Set method to specify band-width of filter. -@table @option -@item h -Hz -@item q -Q-Factor -@item o -octave -@item s -slope -@end table - -@item width, w -Specify the band-width of a filter in width_type units. -@end table - -@section biquad - -Apply a biquad IIR filter with the given coefficients. -Where @var{b0}, @var{b1}, @var{b2} and @var{a0}, @var{a1}, @var{a2} -are the numerator and denominator coefficients respectively. - -@section equalizer - -Apply a two-pole peaking equalisation (EQ) filter. With this -filter, the signal-level at and around a selected frequency can -be increased or decreased, whilst (unlike bandpass and bandreject -filters) that at all other frequencies is unchanged. - -In order to produce complex equalisation curves, this filter can -be given several times, each with a different central frequency. - -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". - -A description of the accepted parameters follows. - -@table @option -@item frequency, f -Set the filter's central frequency in Hz. - -@item width_type -Set method to specify band-width of filter. -@table @option -@item h -Hz -@item q -Q-Factor -@item o -octave -@item s -slope -@end table - -@item width, w -Specify the band-width of a filter in width_type units. - -@item gain, g -Set the required gain or attenuation in dB. -Beware of clipping when using a positive gain. -@end table - -@section afade - -Apply fade-in/out effect to input audio. - -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". - -A description of the accepted parameters follows. - -@table @option -@item type, t -Specify the effect type, can be either @code{in} for fade-in, or -@code{out} for a fade-out effect. Default is @code{in}. - -@item start_sample, ss -Specify the number of the start sample for starting to apply the fade -effect. Default is 0. - -@item nb_samples, ns -Specify the number of samples for which the fade effect has to last. At -the end of the fade-in effect the output audio will have the same -volume as the input audio, at the end of the fade-out transition -the output audio will be silence. Default is 44100. - -@item start_time, st -Specify time in seconds for starting to apply the fade -effect. Default is 0. -If set this option is used instead of @var{start_sample} one. - -@item duration, d -Specify the number of seconds for which the fade effect has to last. At -the end of the fade-in effect the output audio will have the same -volume as the input audio, at the end of the fade-out transition -the output audio will be silence. Default is 0. -If set this option is used instead of @var{nb_samples} one. +@item duration, d +Specify the duration for which the fade effect has to last. Default is 0. +The accepted syntax is: +@example +[-]HH[:MM[:SS[.m...]]] +[-]S+[.m...] +@end example +See also the function @code{av_parse_time()}. +At the end of the fade-in effect the output audio will have the same +volume as the input audio, at the end of the fade-out transition +the output audio will be silence. +If set this option is used instead of @var{nb_samples} one. @item curve Set curve for fade transition. @@ -658,7 +583,7 @@ afade=t=in:ss=0:d=15 @item Fade out last 25 seconds of a 900 seconds audio: @example -afade=t=out:ss=875:d=25 +afade=t=out:st=875:d=25 @end example @end itemize @@ -672,28 +597,60 @@ The filter accepts the following named parameters: @table @option @item sample_fmts -A comma-separated list of requested sample formats. +A '|'-separated list of requested sample formats. @item sample_rates -A comma-separated list of requested sample rates. +A '|'-separated list of requested sample rates. @item channel_layouts -A comma-separated list of requested channel layouts. +A '|'-separated list of requested channel layouts. +See @ref{channel layout syntax,,the Channel Layout section in the ffmpeg-utils(1) manual,ffmpeg-utils} +for the required syntax. @end table If a parameter is omitted, all values are allowed. For example to force the output to either unsigned 8-bit or signed 16-bit stereo: @example -aformat='sample_fmts=u8,s16:channel_layouts=stereo' +aformat=sample_fmts=u8|s16:channel_layouts=stereo @end example +@section allpass + +Apply a two-pole all-pass filter with central frequency (in Hz) +@var{frequency}, and filter-width @var{width}. +An all-pass filter changes the audio's frequency to phase relationship +without changing its frequency to amplitude relationship. + +The filter accepts the following options: + +@table @option +@item frequency, f +Set frequency in Hz. + +@item width_type +Set method to specify band-width of filter. +@table @option +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope +@end table + +@item width, w +Specify the band-width of a filter in width_type units. +@end table + @section amerge Merge two or more audio streams into a single multi-channel stream. -The filter accepts the following named options: +The filter accepts the following options: @table @option @@ -734,16 +691,9 @@ amovie=left.wav [l] ; amovie=right.mp3 [r] ; [l] [r] amerge @end example @item -Multiple merges: +Multiple merges assuming 1 video stream and 6 audio streams in @file{input.mkv}: @example -ffmpeg -f lavfi -i " -amovie=input.mkv:si=0 [a0]; -amovie=input.mkv:si=1 [a1]; -amovie=input.mkv:si=2 [a2]; -amovie=input.mkv:si=3 [a3]; -amovie=input.mkv:si=4 [a4]; -amovie=input.mkv:si=5 [a5]; -[a0][a1][a2][a3][a4][a5] amerge=inputs=6" -c:a pcm_s16le output.mkv +ffmpeg -i input.mkv -filter_complex "[0:1][0:2][0:3][0:4][0:5][0:6] amerge=inputs=6" -c:a pcm_s16le output.mkv @end example @end itemize @@ -794,6 +744,40 @@ Pass the audio source unchanged to the output. Pad the end of a audio stream with silence, this can be used together with -shortest to extend audio streams to the same length as the video stream. +@section aphaser +Add a phasing effect to the input audio. + +A phaser filter creates series of peaks and troughs in the frequency spectrum. +The position of the peaks and troughs are modulated so that they vary over time, creating a sweeping effect. + +A description of the accepted parameters follows. + +@table @option +@item in_gain +Set input gain. Default is 0.4. + +@item out_gain +Set output gain. Default is 0.74 + +@item delay +Set delay in milliseconds. Default is 3.0. + +@item decay +Set decay. Default is 0.4. + +@item speed +Set modulation speed in Hz. Default is 0.5. + +@item type +Set modulation type. Default is triangular. + +It accepts the following values: +@table @samp +@item triangular, t +@item sinusoidal, s +@end table +@end table + @anchor{aresample} @section aresample @@ -836,8 +820,7 @@ The last output packet may contain a different number of samples, as the filter will flush all the remaining samples when the input audio signal its end. -The filter accepts parameters as a list of @var{key}=@var{value} pairs, -separated by ":". +The filter accepts the following options: @table @option @@ -858,6 +841,18 @@ disable padding for the last frame, use: asetnsamples=n=1234:p=0 @end example +@section asetrate + +Set the sample rate without altering the PCM data. +This will result in a change of speed and pitch. + +The filter accepts the following options: + +@table @option +@item sample_rate, r +Set the output sample rate. Default is 44100 Hz. +@end table + @section ashowinfo Show a line containing various information for each input audio frame. @@ -903,37 +898,60 @@ the data is treated as if all the planes were concatenated. A list of Adler-32 checksums for each data plane. @end table -@section asplit +@section astats -Split input audio into several identical outputs. +Display time domain statistical information about the audio channels. +Statistics are calculated and displayed for each audio channel and, +where applicable, an overall figure is also given. -The filter accepts a single parameter which specifies the number of outputs. If -unspecified, it defaults to 2. +The filter accepts the following option: +@table @option +@item length +Short window length in seconds, used for peak and trough RMS measurement. +Default is @code{0.05} (50 miliseconds). Allowed range is @code{[0.1 - 10]}. +@end table -For example: -@example -[in] asplit [out0][out1] -@end example +A description of each shown parameter follows: -will create two separate outputs from the same input. +@table @option +@item DC offset +Mean amplitude displacement from zero. -To create 3 or more outputs, you need to specify the number of -outputs, like in: -@example -[in] asplit=3 [out0][out1][out2] -@end example +@item Min level +Minimal sample level. -@example -ffmpeg -i INPUT -filter_complex asplit=5 OUTPUT -@end example -will create 5 copies of the input audio. +@item Max level +Maximal sample level. + +@item Peak level dB +@item RMS level dB +Standard peak and RMS level measured in dBFS. + +@item RMS peak dB +@item RMS trough dB +Peak and trough values for RMS level measured over a short window. +@item Crest factor +Standard ratio of peak to RMS level (note: not in dB). + +@item Flat factor +Flatness (i.e. consecutive samples with the same value) of the signal at its peak levels +(i.e. either @var{Min level} or @var{Max level}). + +@item Peak count +Number of occasions (not the number of samples) that the signal attained either +@var{Min level} or @var{Max level}. +@end table @section astreamsync Forward two audio streams and control the order the buffers are forwarded. -The argument to the filter is an expression deciding which stream should be +The filter accepts the following options: + +@table @option +@item expr, e +Set the expression deciding which stream should be forwarded next: if the result is negative, the first stream is forwarded; if the result is positive or zero, the second stream is forwarded. It can use the following variables: @@ -949,8 +967,11 @@ current timestamp of each stream The default value is @code{t1-t2}, which means to always forward the stream that has a smaller timestamp. +@end table + +@subsection Examples -Example: stress-test @code{amerge} by randomly sending buffers on the wrong +Stress-test @code{amerge} by randomly sending buffers on the wrong input, while avoiding too much of a desynchronization: @example amovie=file.ogg [a] ; amovie=file.mp3 [b] ; @@ -958,6 +979,39 @@ amovie=file.ogg [a] ; amovie=file.mp3 [b] ; [a2] [b2] amerge @end example +@section asyncts + +Synchronize audio data with timestamps by squeezing/stretching it and/or +dropping samples/adding silence when needed. + +This filter is not built by default, please use @ref{aresample} to do squeezing/stretching. + +The filter accepts the following named parameters: +@table @option + +@item compensate +Enable stretching/squeezing the data to make it match the timestamps. Disabled +by default. When disabled, time gaps are covered with silence. + +@item min_delta +Minimum difference between timestamps and audio data (in seconds) to trigger +adding/dropping samples. Default value is 0.1. If you get non-perfect sync with +this filter, try setting this parameter to 0. + +@item max_comp +Maximum compensation in samples per second. Relevant only with compensate=1. +Default value 500. + +@item first_pts +Assume the first pts should be this value. The time base is 1 / sample rate. +This allows for padding/trimming at the start of stream. By default, no +assumption is made about the first frame's expected pts, so no padding or +trimming is done. For example, this could be set to 0 to pad the beginning with +silence if an audio stream starts after the video stream or to trim any samples +with a negative pts due to encoder delay. + +@end table + @section atempo Adjust audio tempo. @@ -982,51 +1036,616 @@ atempo=1.25 @end example @end itemize -@section earwax +@section atrim -Make audio easier to listen to on headphones. +Trim the input so that the output contains one continuous subpart of the input. -This filter adds `cues' to 44.1kHz stereo (i.e. audio CD format) audio -so that when listened to on headphones the stereo image is moved from -inside your head (standard for headphones) to outside and in front of -the listener (standard for speakers). +This filter accepts the following options: +@table @option +@item start +Specify time of the start of the kept section, i.e. the audio sample +with the timestamp @var{start} will be the first sample in the output. -Ported from SoX. +@item end +Specify time of the first audio sample that will be dropped, i.e. the +audio sample immediately preceding the one with the timestamp @var{end} will be +the last sample in the output. -@section pan +@item start_pts +Same as @var{start}, except this option sets the start timestamp in samples +instead of seconds. -Mix channels with specific gain levels. The filter accepts the output -channel layout followed by a set of channels definitions. +@item end_pts +Same as @var{end}, except this option sets the end timestamp in samples instead +of seconds. -This filter is also designed to remap efficiently the channels of an audio -stream. +@item duration +Specify maximum duration of the output. -The filter accepts parameters of the form: -"@var{l}:@var{outdef}:@var{outdef}:..." +@item start_sample +Number of the first sample that should be passed to output. -@table @option -@item l -output channel layout or number of channels +@item end_sample +Number of the first sample that should be dropped. +@end table -@item outdef -output channel specification, of the form: -"@var{out_name}=[@var{gain}*]@var{in_name}[+[@var{gain}*]@var{in_name}...]" +@option{start}, @option{end}, @option{duration} are expressed as time +duration specifications, check the "Time duration" section in the +ffmpeg-utils manual. -@item out_name -output channel to define, either a channel name (FL, FR, etc.) or a channel -number (c0, c1, etc.) +Note that the first two sets of the start/end options and the @option{duration} +option look at the frame timestamp, while the _sample options simply count the +samples that pass through the filter. So start/end_pts and start/end_sample will +give different results when the timestamps are wrong, inexact or do not start at +zero. Also note that this filter does not modify the timestamps. If you wish +that the output timestamps start at zero, insert the asetpts filter after the +atrim filter. -@item gain -multiplicative coefficient for the channel, 1 leaving the volume unchanged +If multiple start or end options are set, this filter tries to be greedy and +keep all samples that match at least one of the specified constraints. To keep +only the part that matches all the constraints at once, chain multiple atrim +filters. -@item in_name -input channel to use, see out_name for details; it is not possible to mix -named and numbered input channels -@end table +The defaults are such that all the input is kept. So it is possible to set e.g. +just the end values to keep everything before the specified time. -If the `=' in a channel specification is replaced by `<', then the gains for -that specification will be renormalized so that the total is 1, thus -avoiding clipping noise. +Examples: +@itemize +@item +drop everything except the second minute of input +@example +ffmpeg -i INPUT -af atrim=60:120 +@end example + +@item +keep only the first 1000 samples +@example +ffmpeg -i INPUT -af atrim=end_sample=1000 +@end example + +@end itemize + +@section bandpass + +Apply a two-pole Butterworth band-pass filter with central +frequency @var{frequency}, and (3dB-point) band-width width. +The @var{csg} option selects a constant skirt gain (peak gain = Q) +instead of the default: constant 0dB peak gain. +The filter roll off at 6dB per octave (20dB per decade). + +The filter accepts the following options: + +@table @option +@item frequency, f +Set the filter's central frequency. Default is @code{3000}. + +@item csg +Constant skirt gain if set to 1. Defaults to 0. + +@item width_type +Set method to specify band-width of filter. +@table @option +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope +@end table + +@item width, w +Specify the band-width of a filter in width_type units. +@end table + +@section bandreject + +Apply a two-pole Butterworth band-reject filter with central +frequency @var{frequency}, and (3dB-point) band-width @var{width}. +The filter roll off at 6dB per octave (20dB per decade). + +The filter accepts the following options: + +@table @option +@item frequency, f +Set the filter's central frequency. Default is @code{3000}. + +@item width_type +Set method to specify band-width of filter. +@table @option +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope +@end table + +@item width, w +Specify the band-width of a filter in width_type units. +@end table + +@section bass + +Boost or cut the bass (lower) frequencies of the audio using a two-pole +shelving filter with a response similar to that of a standard +hi-fi's tone-controls. This is also known as shelving equalisation (EQ). + +The filter accepts the following options: + +@table @option +@item gain, g +Give the gain at 0 Hz. Its useful range is about -20 +(for a large cut) to +20 (for a large boost). +Beware of clipping when using a positive gain. + +@item frequency, f +Set the filter's central frequency and so can be used +to extend or reduce the frequency range to be boosted or cut. +The default value is @code{100} Hz. + +@item width_type +Set method to specify band-width of filter. +@table @option +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope +@end table + +@item width, w +Determine how steep is the filter's shelf transition. +@end table + +@section biquad + +Apply a biquad IIR filter with the given coefficients. +Where @var{b0}, @var{b1}, @var{b2} and @var{a0}, @var{a1}, @var{a2} +are the numerator and denominator coefficients respectively. + +@section channelmap + +Remap input channels to new locations. + +This filter accepts the following named parameters: +@table @option +@item channel_layout +Channel layout of the output stream. + +@item map +Map channels from input to output. The argument is a '|'-separated list of +mappings, each in the @code{@var{in_channel}-@var{out_channel}} or +@var{in_channel} form. @var{in_channel} can be either the name of the input +channel (e.g. FL for front left) or its index in the input channel layout. +@var{out_channel} is the name of the output channel or its index in the output +channel layout. If @var{out_channel} is not given then it is implicitly an +index, starting with zero and increasing by one for each mapping. +@end table + +If no mapping is present, the filter will implicitly map input channels to +output channels preserving index. + +For example, assuming a 5.1+downmix input MOV file +@example +ffmpeg -i in.mov -filter 'channelmap=map=DL-FL|DR-FR' out.wav +@end example +will create an output WAV file tagged as stereo from the downmix channels of +the input. + +To fix a 5.1 WAV improperly encoded in AAC's native channel order +@example +ffmpeg -i in.wav -filter 'channelmap=1|2|0|5|3|4:channel_layout=5.1' out.wav +@end example + +@section channelsplit + +Split each channel in input audio stream into a separate output stream. + +This filter accepts the following named parameters: +@table @option +@item channel_layout +Channel layout of the input stream. Default is "stereo". +@end table + +For example, assuming a stereo input MP3 file +@example +ffmpeg -i in.mp3 -filter_complex channelsplit out.mkv +@end example +will create an output Matroska file with two audio streams, one containing only +the left channel and the other the right channel. + +To split a 5.1 WAV file into per-channel files +@example +ffmpeg -i in.wav -filter_complex +'channelsplit=channel_layout=5.1[FL][FR][FC][LFE][SL][SR]' +-map '[FL]' front_left.wav -map '[FR]' front_right.wav -map '[FC]' +front_center.wav -map '[LFE]' lfe.wav -map '[SL]' side_left.wav -map '[SR]' +side_right.wav +@end example + +@section compand + +Compress or expand audio dynamic range. + +A description of the accepted options follows. + +@table @option +@item attacks +@item decays +Set list of times in seconds for each channel over which the instantaneous +level of the input signal is averaged to determine its volume. +@option{attacks} refers to increase of volume and @option{decays} refers +to decrease of volume. +For most situations, the attack time (response to the audio getting louder) +should be shorter than the decay time because the human ear is more sensitive +to sudden loud audio than sudden soft audio. +Typical value for attack is @code{0.3} seconds and for decay @code{0.8} +seconds. + +@item points +Set list of points for transfer function, specified in dB relative to maximum +possible signal amplitude. +Each key points list need to be defined using the following syntax: +@code{x0/y0 x1/y1 x2/y2 ...}. + +The input values must be in strictly increasing order but the transfer +function does not have to be monotonically rising. +The point @code{0/0} is assumed but may be overridden (by @code{0/out-dBn}). +Typical values for the transfer function are @code{-70/-70 -60/-20}. + +@item soft-knee +Set amount for which the points at where adjacent line segments on the +transfer function meet will be rounded. Defaults is @code{0.01}. + +@item gain +Set additional gain in dB to be applied at all points on the transfer function +and allows easy adjustment of the overall gain. +Default is @code{0}. + +@item volume +Set initial volume in dB to be assumed for each channel when filtering starts. +This permits the user to supply a nominal level initially, so that, +for example, a very large gain is not applied to initial signal levels before +the companding has begun to operate. A typical value for audio which is +initially quiet is -90 dB. Default is @code{0}. + +@item delay +Set delay in seconds. Default is @code{0}. The input audio +is analysed immediately, but audio is delayed before being fed to the +volume adjuster. Specifying a delay approximately equal to the attack/decay +times allows the filter to effectively operate in predictive rather than +reactive mode. +@end table + +@subsection Examples +@itemize +@item +Make music with both quiet and loud passages suitable for listening +in a noisy environment: +@example +compand=.3 .3:1 1:-90/-60 -60/-40 -40/-30 -20/-20:6:0:-90:0.2 +@end example + +@item +Noise-gate for when the noise is at a lower level than the signal: +@example +compand=.1 .1:.2 .2:-900/-900 -50.1/-900 -50/-50:.01:0:-90:.1 +@end example + +@item +Here is another noise-gate, this time for when the noise is at a higher level +than the signal (making it, in some ways, similar to squelch): +@example +compand=.1 .1:.1 .1:-45.1/-45.1 -45/-900 0/-900:.01:45:-90:.1 +@end example +@end itemize + +@section earwax + +Make audio easier to listen to on headphones. + +This filter adds `cues' to 44.1kHz stereo (i.e. audio CD format) audio +so that when listened to on headphones the stereo image is moved from +inside your head (standard for headphones) to outside and in front of +the listener (standard for speakers). + +Ported from SoX. + +@section equalizer + +Apply a two-pole peaking equalisation (EQ) filter. With this +filter, the signal-level at and around a selected frequency can +be increased or decreased, whilst (unlike bandpass and bandreject +filters) that at all other frequencies is unchanged. + +In order to produce complex equalisation curves, this filter can +be given several times, each with a different central frequency. + +The filter accepts the following options: + +@table @option +@item frequency, f +Set the filter's central frequency in Hz. + +@item width_type +Set method to specify band-width of filter. +@table @option +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope +@end table + +@item width, w +Specify the band-width of a filter in width_type units. + +@item gain, g +Set the required gain or attenuation in dB. +Beware of clipping when using a positive gain. +@end table + +@section highpass + +Apply a high-pass filter with 3dB point frequency. +The filter can be either single-pole, or double-pole (the default). +The filter roll off at 6dB per pole per octave (20dB per pole per decade). + +The filter accepts the following options: + +@table @option +@item frequency, f +Set frequency in Hz. Default is 3000. + +@item poles, p +Set number of poles. Default is 2. + +@item width_type +Set method to specify band-width of filter. +@table @option +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope +@end table + +@item width, w +Specify the band-width of a filter in width_type units. +Applies only to double-pole filter. +The default is 0.707q and gives a Butterworth response. +@end table + +@section join + +Join multiple input streams into one multi-channel stream. + +The filter accepts the following named parameters: +@table @option + +@item inputs +Number of input streams. Defaults to 2. + +@item channel_layout +Desired output channel layout. Defaults to stereo. + +@item map +Map channels from inputs to output. The argument is a '|'-separated list of +mappings, each in the @code{@var{input_idx}.@var{in_channel}-@var{out_channel}} +form. @var{input_idx} is the 0-based index of the input stream. @var{in_channel} +can be either the name of the input channel (e.g. FL for front left) or its +index in the specified input stream. @var{out_channel} is the name of the output +channel. +@end table + +The filter will attempt to guess the mappings when those are not specified +explicitly. It does so by first trying to find an unused matching input channel +and if that fails it picks the first unused input channel. + +E.g. to join 3 inputs (with properly set channel layouts) +@example +ffmpeg -i INPUT1 -i INPUT2 -i INPUT3 -filter_complex join=inputs=3 OUTPUT +@end example + +To build a 5.1 output from 6 single-channel streams: +@example +ffmpeg -i fl -i fr -i fc -i sl -i sr -i lfe -filter_complex +'join=inputs=6:channel_layout=5.1:map=0.0-FL|1.0-FR|2.0-FC|3.0-SL|4.0-SR|5.0-LFE' +out +@end example + +@section ladspa + +Load a LADSPA (Linux Audio Developer's Simple Plugin API) plugin. + +To enable compilation of this filter you need to configure FFmpeg with +@code{--enable-ladspa}. + +@table @option +@item file, f +Specifies the name of LADSPA plugin library to load. If the environment +variable @env{LADSPA_PATH} is defined, the LADSPA plugin is searched in +each one of the directories specified by the colon separated list in +@env{LADSPA_PATH}, otherwise in the standard LADSPA paths, which are in +this order: @file{HOME/.ladspa/lib/}, @file{/usr/local/lib/ladspa/}, +@file{/usr/lib/ladspa/}. + +@item plugin, p +Specifies the plugin within the library. Some libraries contain only +one plugin, but others contain many of them. If this is not set filter +will list all available plugins within the specified library. + +@item controls, c +Set the '|' separated list of controls which are zero or more floating point +values that determine the behavior of the loaded plugin (for example delay, +threshold or gain). +Controls need to be defined using the following syntax: +c0=@var{value0}|c1=@var{value1}|c2=@var{value2}|..., where +@var{valuei} is the value set on the @var{i}-th control. +If @option{controls} is set to @code{help}, all available controls and +their valid ranges are printed. + +@item sample_rate, s +Specify the sample rate, default to 44100. Only used if plugin have +zero inputs. + +@item nb_samples, n +Set the number of samples per channel per each output frame, default +is 1024. Only used if plugin have zero inputs. + +@item duration, d +Set the minimum duration of the sourced audio. See the function +@code{av_parse_time()} for the accepted format, also check the "Time duration" +section in the ffmpeg-utils manual. +Note that the resulting duration may be greater than the specified duration, +as the generated audio is always cut at the end of a complete frame. +If not specified, or the expressed duration is negative, the audio is +supposed to be generated forever. +Only used if plugin have zero inputs. + +@end table + +@subsection Examples + +@itemize +@item +List all available plugins within amp (LADSPA example plugin) library: +@example +ladspa=file=amp +@end example + +@item +List all available controls and their valid ranges for @code{vcf_notch} +plugin from @code{VCF} library: +@example +ladspa=f=vcf:p=vcf_notch:c=help +@end example + +@item +Simulate low quality audio equipment using @code{Computer Music Toolkit} (CMT) +plugin library: +@example +ladspa=file=cmt:plugin=lofi:controls=c0=22|c1=12|c2=12 +@end example + +@item +Add reverberation to the audio using TAP-plugins +(Tom's Audio Processing plugins): +@example +ladspa=file=tap_reverb:tap_reverb +@end example + +@item +Generate white noise, with 0.2 amplitude: +@example +ladspa=file=cmt:noise_source_white:c=c0=.2 +@end example + +@item +Generate 20 bpm clicks using plugin @code{C* Click - Metronome} from the +@code{C* Audio Plugin Suite} (CAPS) library: +@example +ladspa=file=caps:Click:c=c1=20' +@end example + +@item +Apply @code{C* Eq10X2 - Stereo 10-band equaliser} effect: +@example +ladspa=caps:Eq10X2:c=c0=-48|c9=-24|c3=12|c4=2 +@end example +@end itemize + +@subsection Commands + +This filter supports the following commands: +@table @option +@item cN +Modify the @var{N}-th control value. + +If the specified value is not valid, it is ignored and prior one is kept. +@end table + +@section lowpass + +Apply a low-pass filter with 3dB point frequency. +The filter can be either single-pole or double-pole (the default). +The filter roll off at 6dB per pole per octave (20dB per pole per decade). + +The filter accepts the following options: + +@table @option +@item frequency, f +Set frequency in Hz. Default is 500. + +@item poles, p +Set number of poles. Default is 2. + +@item width_type +Set method to specify band-width of filter. +@table @option +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope +@end table + +@item width, w +Specify the band-width of a filter in width_type units. +Applies only to double-pole filter. +The default is 0.707q and gives a Butterworth response. +@end table + +@section pan + +Mix channels with specific gain levels. The filter accepts the output +channel layout followed by a set of channels definitions. + +This filter is also designed to remap efficiently the channels of an audio +stream. + +The filter accepts parameters of the form: +"@var{l}:@var{outdef}:@var{outdef}:..." + +@table @option +@item l +output channel layout or number of channels + +@item outdef +output channel specification, of the form: +"@var{out_name}=[@var{gain}*]@var{in_name}[+[@var{gain}*]@var{in_name}...]" + +@item out_name +output channel to define, either a channel name (FL, FR, etc.) or a channel +number (c0, c1, etc.) + +@item gain +multiplicative coefficient for the channel, 1 leaving the volume unchanged + +@item in_name +input channel to use, see out_name for details; it is not possible to mix +named and numbered input channels +@end table + +If the `=' in a channel specification is replaced by `<', then the gains for +that specification will be renormalized so that the total is 1, thus +avoiding clipping noise. @subsection Mixing examples @@ -1083,6 +1702,17 @@ front left and right: pan="stereo: c0=FR : c1=FR" @end example +@section replaygain + +ReplayGain scanner filter. This filter takes an audio stream as an input and +outputs it unchanged. +At end of filtering it displays @code{track_gain} and @code{track_peak}. + +@section resample + +Convert the audio sample format, sample rate and channel layout. This filter is +not meant to be used directly. + @section silencedetect Detect silence in an audio stream. @@ -1093,6 +1723,8 @@ minimum detected noise duration. The printed times and duration are expressed in seconds. +The filter accepts the following options: + @table @option @item duration, d Set silence duration until notification (default is 2 seconds). @@ -1115,156 +1747,56 @@ silencedetect=n=-50dB:d=5 Complete example with @command{ffmpeg} to detect silence with 0.0001 noise tolerance in @file{silence.mp3}: @example -ffmpeg -f lavfi -i amovie=silence.mp3,silencedetect=noise=0.0001 -f null - +ffmpeg -i silence.mp3 -af silencedetect=noise=0.0001 -f null - @end example @end itemize -@section asyncts -Synchronize audio data with timestamps by squeezing/stretching it and/or -dropping samples/adding silence when needed. - -This filter is not built by default, please use @ref{aresample} to do squeezing/stretching. - -The filter accepts the following named parameters: -@table @option - -@item compensate -Enable stretching/squeezing the data to make it match the timestamps. Disabled -by default. When disabled, time gaps are covered with silence. - -@item min_delta -Minimum difference between timestamps and audio data (in seconds) to trigger -adding/dropping samples. Default value is 0.1. If you get non-perfect sync with -this filter, try setting this parameter to 0. - -@item max_comp -Maximum compensation in samples per second. Relevant only with compensate=1. -Default value 500. - -@item first_pts -Assume the first pts should be this value. The time base is 1 / sample rate. -This allows for padding/trimming at the start of stream. By default, no -assumption is made about the first frame's expected pts, so no padding or -trimming is done. For example, this could be set to 0 to pad the beginning with -silence if an audio stream starts after the video stream or to trim any samples -with a negative pts due to encoder delay. +@section treble -@end table +Boost or cut treble (upper) frequencies of the audio using a two-pole +shelving filter with a response similar to that of a standard +hi-fi's tone-controls. This is also known as shelving equalisation (EQ). -@section channelsplit -Split each channel in input audio stream into a separate output stream. +The filter accepts the following options: -This filter accepts the following named parameters: @table @option -@item channel_layout -Channel layout of the input stream. Default is "stereo". -@end table - -For example, assuming a stereo input MP3 file -@example -ffmpeg -i in.mp3 -filter_complex channelsplit out.mkv -@end example -will create an output Matroska file with two audio streams, one containing only -the left channel and the other the right channel. - -To split a 5.1 WAV file into per-channel files -@example -ffmpeg -i in.wav -filter_complex -'channelsplit=channel_layout=5.1[FL][FR][FC][LFE][SL][SR]' --map '[FL]' front_left.wav -map '[FR]' front_right.wav -map '[FC]' -front_center.wav -map '[LFE]' lfe.wav -map '[SL]' side_left.wav -map '[SR]' -side_right.wav -@end example +@item gain, g +Give the gain at whichever is the lower of ~22 kHz and the +Nyquist frequency. Its useful range is about -20 (for a large cut) +to +20 (for a large boost). Beware of clipping when using a positive gain. -@section channelmap -Remap input channels to new locations. +@item frequency, f +Set the filter's central frequency and so can be used +to extend or reduce the frequency range to be boosted or cut. +The default value is @code{3000} Hz. -This filter accepts the following named parameters: +@item width_type +Set method to specify band-width of filter. @table @option -@item channel_layout -Channel layout of the output stream. - -@item map -Map channels from input to output. The argument is a comma-separated list of -mappings, each in the @code{@var{in_channel}-@var{out_channel}} or -@var{in_channel} form. @var{in_channel} can be either the name of the input -channel (e.g. FL for front left) or its index in the input channel layout. -@var{out_channel} is the name of the output channel or its index in the output -channel layout. If @var{out_channel} is not given then it is implicitly an -index, starting with zero and increasing by one for each mapping. +@item h +Hz +@item q +Q-Factor +@item o +octave +@item s +slope @end table -If no mapping is present, the filter will implicitly map input channels to -output channels preserving index. - -For example, assuming a 5.1+downmix input MOV file -@example -ffmpeg -i in.mov -filter 'channelmap=map=DL-FL\,DR-FR' out.wav -@end example -will create an output WAV file tagged as stereo from the downmix channels of -the input. - -To fix a 5.1 WAV improperly encoded in AAC's native channel order -@example -ffmpeg -i in.wav -filter 'channelmap=1\,2\,0\,5\,3\,4:channel_layout=5.1' out.wav -@end example - -@section join -Join multiple input streams into one multi-channel stream. - -The filter accepts the following named parameters: -@table @option - -@item inputs -Number of input streams. Defaults to 2. - -@item channel_layout -Desired output channel layout. Defaults to stereo. - -@item map -Map channels from inputs to output. The argument is a comma-separated list of -mappings, each in the @code{@var{input_idx}.@var{in_channel}-@var{out_channel}} -form. @var{input_idx} is the 0-based index of the input stream. @var{in_channel} -can be either the name of the input channel (e.g. FL for front left) or its -index in the specified input stream. @var{out_channel} is the name of the output -channel. +@item width, w +Determine how steep is the filter's shelf transition. @end table -The filter will attempt to guess the mappings when those are not specified -explicitly. It does so by first trying to find an unused matching input channel -and if that fails it picks the first unused input channel. - -E.g. to join 3 inputs (with properly set channel layouts) -@example -ffmpeg -i INPUT1 -i INPUT2 -i INPUT3 -filter_complex join=inputs=3 OUTPUT -@end example - -To build a 5.1 output from 6 single-channel streams: -@example -ffmpeg -i fl -i fr -i fc -i sl -i sr -i lfe -filter_complex -'join=inputs=6:channel_layout=5.1:map=0.0-FL\,1.0-FR\,2.0-FC\,3.0-SL\,4.0-SR\,5.0-LFE' -out -@end example - -@section resample -Convert the audio sample format, sample rate and channel layout. This filter is -not meant to be used directly. - @section volume Adjust the input audio volume. -The filter accepts the following named parameters. If the key of the -first options is omitted, the arguments are interpreted according to -the following syntax: -@example -volume=@var{volume}:@var{precision} -@end example +The filter accepts the following options: @table @option @item volume -Expresses how the audio volume will be increased or decreased. +Set audio volume expression. Output values are clipped to the maximum value. @@ -1273,7 +1805,7 @@ The output audio volume is given by the relation: @var{output_volume} = @var{volume} * @var{input_volume} @end example -Default value for @var{volume} is 1.0. +Default value for @var{volume} is "1.0". @item precision Set the mathematical precision. @@ -1289,6 +1821,66 @@ precision of the volume scaling. @item double 64-bit floating-point; limits input sample format to DBL. @end table + +@item eval +Set when the volume expression is evaluated. + +It accepts the following values: +@table @samp +@item once +only evaluate expression once during the filter initialization, or +when the @samp{volume} command is sent + +@item frame +evaluate expression for each incoming frame +@end table + +Default value is @samp{once}. +@end table + +The volume expression can contain the following parameters. + +@table @option +@item n +frame number (starting at zero) +@item nb_channels +number of channels +@item nb_consumed_samples +number of samples consumed by the filter +@item nb_samples +number of samples in the current frame +@item pos +original frame position in the file +@item pts +frame PTS +@item sample_rate +sample rate +@item startpts +PTS at start of stream +@item startt +time at start of stream +@item t +frame time +@item tb +timestamp timebase +@item volume +last set volume value +@end table + +Note that when @option{eval} is set to @samp{once} only the +@var{sample_rate} and @var{tb} variables are available, all other +variables will evaluate to NAN. + +@subsection Commands + +This filter supports the following commands: +@table @option +@item volume +Modify the volume expression. +The command accepts the same syntax of the corresponding option. + +If the specified expression is not valid, it is kept at its current +value. @end table @subsection Examples @@ -1313,6 +1905,12 @@ Increase input audio power by 6 decibels using fixed-point precision: @example volume=volume=6dB:precision=fixed @end example + +@item +Fade volume after time 10 with an annihilation period of 5 seconds: +@example +volume='if(lt(t,10),1,max(1-(t-10)/5,0))':eval=frame +@end example @end itemize @section volumedetect @@ -1323,7 +1921,7 @@ The filter has no parameters. The input is not modified. Statistics about the volume will be printed in the log when the input stream end is reached. In particular it will show the mean volume (root mean square), maximum -volume (on a per-sample basis), and the beginning of an histogram of the +volume (on a per-sample basis), and the beginning of a histogram of the registered volume values (from the maximum value to a cumulated 1/1000 of the samples). @@ -1371,11 +1969,14 @@ Buffer audio frames, and make them available to the filter chain. This source is mainly intended for a programmatic use, in particular through the interface defined in @file{libavfilter/asrc_abuffer.h}. -It accepts the following mandatory parameters: -@var{sample_rate}:@var{sample_fmt}:@var{channel_layout} +It accepts the following named parameters: @table @option +@item time_base +Timebase which will be used for timestamps of submitted frames. It must be +either a floating-point number or in @var{numerator}/@var{denominator} form. + @item sample_rate The sample rate of the incoming audio buffers. @@ -1400,7 +2001,7 @@ must be consistent. @subsection Examples @example -abuffer=44100:s16p:stereo +abuffer=sample_rate=44100:sample_fmt=s16p:channel_layout=stereo @end example will instruct the source to accept planar 16bit signed stereo at 44100Hz. @@ -1408,7 +2009,7 @@ Since the sample format with name "s16p" corresponds to the number 6 and the "stereo" channel layout corresponds to the value 0x3, this is equivalent to: @example -abuffer=44100:6:0x3 +abuffer=sample_rate=44100:sample_fmt=6:channel_layout=0x3 @end example @section aevalsrc @@ -1419,18 +2020,14 @@ This source accepts in input one or more expressions (one for each channel), which are evaluated and used to generate a corresponding audio signal. -It accepts the syntax: @var{exprs}[::@var{options}]. -@var{exprs} is a list of expressions separated by ":", one for each -separate channel. In case the @var{channel_layout} is not -specified, the selected channel layout depends on the number of -provided expressions. - -@var{options} is an optional sequence of @var{key}=@var{value} pairs, -separated by ":". - -The description of the accepted options follows. +This source accepts the following options: @table @option +@item exprs +Set the '|'-separated expressions list for each separate channel. In case the +@option{channel_layout} option is not specified, the selected channel layout +depends on the number of provided expressions. Otherwise the last +specified expression is applied to the remaining output channels. @item channel_layout, c Set the channel layout. The number of channels in the specified layout @@ -1481,14 +2078,14 @@ aevalsrc=0 Generate a sin signal with frequency of 440 Hz, set sample rate to 8000 Hz: @example -aevalsrc="sin(440*2*PI*t)::s=8000" +aevalsrc="sin(440*2*PI*t):s=8000" @end example @item Generate a two channels signal, specify the channel layout (Front Center + Back Center) explicitly: @example -aevalsrc="sin(420*2*PI*t):cos(430*2*PI*t)::c=FC|BC" +aevalsrc="sin(420*2*PI*t)|cos(430*2*PI*t):c=FC|BC" @end example @item @@ -1506,7 +2103,7 @@ aevalsrc="sin(10*2*PI*t)*sin(880*2*PI*t)" @item Generate 2.5 Hz binaural beats on a 360 Hz carrier: @example -aevalsrc="0.1*sin(2*PI*(360-2.5/2)*t) : 0.1*sin(2*PI*(360+2.5/2)*t)" +aevalsrc="0.1*sin(2*PI*(360-2.5/2)*t) | 0.1*sin(2*PI*(360+2.5/2)*t)" @end example @end itemize @@ -1518,16 +2115,10 @@ as a template and to be employed in analysis / debugging tools, or as the source for filters which ignore the input data (for example the sox synth filter). -It accepts an optional sequence of @var{key}=@var{value} pairs, -separated by ":". - -The description of the accepted options follows. +This source accepts the following options: @table @option -@item sample_rate, s -Specify the sample rate, and defaults to 44100. - @item channel_layout, cl Specify the channel layout, and can be either an integer or a string @@ -1538,6 +2129,9 @@ Check the channel_layout_map definition in @file{libavutil/channel_layout.c} for the mapping between strings and channel layout values. +@item sample_rate, r +Specify the sample rate, and defaults to 44100. + @item nb_samples, n Set the number of samples per requested frames. @@ -1559,31 +2153,6 @@ anullsrc=r=48000:cl=mono @end example @end itemize -@section abuffer -Buffer audio frames, and make them available to the filter chain. - -This source is not intended to be part of user-supplied graph descriptions but -for insertion by calling programs through the interface defined in -@file{libavfilter/buffersrc.h}. - -It accepts the following named parameters: -@table @option - -@item time_base -Timebase which will be used for timestamps of submitted frames. It must be -either a floating-point number or in @var{numerator}/@var{denominator} form. - -@item sample_rate -Audio sample rate. - -@item sample_fmt -Name of the sample format, as returned by @code{av_get_sample_fmt_name()}. - -@item channel_layout -Channel layout of the audio data, in the form that can be accepted by -@code{av_get_channel_layout()}. -@end table - All the parameters need to be explicitly defined. @section flite @@ -1595,10 +2164,7 @@ To enable compilation of this filter you need to configure FFmpeg with Note that the flite library is not thread-safe. -The source accepts parameters as a list of @var{key}=@var{value} pairs, -separated by ":". - -The description of the accepted parameters follows. +The filter accepts the following options: @table @option @@ -1659,11 +2225,7 @@ Generate an audio signal made of a sine wave with amplitude 1/8. The audio signal is bit-exact. -It accepts a list of options in the form of @var{key}=@var{value} pairs -separated by ":". If the option name is omitted, the first option is the -frequency and the second option is the beep factor. - -The supported options are: +The filter accepts the following options: @table @option @@ -1674,7 +2236,7 @@ Set the carrier frequency. Default is 440 Hz. Enable a periodic beep every second with frequency @var{beep_factor} times the carrier frequency. Default is 0, meaning the beep is disabled. -@item sample_rate, s +@item sample_rate, r Specify the sample rate, default is 44100. @item duration, d @@ -1716,9 +2278,10 @@ Below is a description of the currently available audio sinks. Buffer audio frames, and make them available to the end of filter chain. This sink is mainly intended for programmatic use, in particular -through the interface defined in @file{libavfilter/buffersink.h}. +through the interface defined in @file{libavfilter/buffersink.h} +or the options system. -It requires a pointer to an AVABufferSinkContext structure, which +It accepts a pointer to an AVABufferSinkContext structure, which defines the incoming buffers' formats, to be passed as the opaque parameter to @code{avfilter_init_filter} for initialization. @@ -1728,13 +2291,6 @@ Null audio sink, do absolutely nothing with the input audio. It is mainly useful as a template and to be employed in analysis / debugging tools. -@section abuffersink -This sink is intended for programmatic use. Frames that arrive on this sink can -be retrieved by the calling program using the interface defined in -@file{libavfilter/buffersink.h}. - -This filter accepts no parameters. - @c man end AUDIO SINKS @chapter Video Filters @@ -1788,6 +2344,13 @@ luminance value greater than the minimum allowed value. The parameters describing the bounding box are printed on the filter log. +The filter accepts the following option: + +@table @option +@item min_val +Set the minimal luminance value. Default is @code{16}. +@end table + @section blackdetect Detect video intervals that are (almost) completely black. Can be @@ -1798,9 +2361,7 @@ duration of the detected black interval expressed in seconds. In order to display the output lines, you need to set the loglevel at least to the AV_LOG_INFO value. -This filter accepts a list of options in the form of -@var{key}=@var{value} pairs separated by ":". A description of the -accepted options follows. +The filter accepts the following options: @table @option @item black_min_duration, d @@ -1852,21 +2413,18 @@ the position in the file if known or -1 and the timestamp in seconds. In order to display the output lines, you need to set the loglevel at least to the AV_LOG_INFO value. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the syntax -blackframe[=@var{amount}[:@var{threshold}]]. - -A description of the accepted options follows. +The filter accepts the following options: @table @option + @item amount -Set the percentage of pixels that have to be below the -threshold to enable black detection. Default value is 98. +Set the percentage of the pixels that have to be below the threshold, defaults +to @code{98}. + +@item threshold, thresh +Set the threshold below which a pixel value is considered black, defaults to +@code{32}. -@item threshold -Set the threshold below which a pixel value is considered -black. Default value is 32. @end table @section blend @@ -1877,8 +2435,7 @@ It takes two input streams and outputs one stream, the first input is the "top" layer and second input is "bottom" layer. Output terminates when shortest input terminates. -This filter accepts a list of options in the form of @var{key}=@var{value} -pairs separated by ":". A description of the accepted options follows. +A description of the accepted options follows. @table @option @item c0_mode @@ -1923,7 +2480,7 @@ Available values for component modes are: @item c3_opacity @item all_opacity Set blend opacity for specific pixel component or all pixel components in case -of @var{all_expr}. Only used in combination with pixel component blend modes. +of @var{all_opacity}. Only used in combination with pixel component blend modes. @item c0_expr @item c1_expr @@ -1936,6 +2493,9 @@ of @var{all_expr}. Note that related mode options will be ignored if those are s The expressions can use the following variables: @table @option +@item N +The sequential number of the filtered frame, starting from @code{0}. + @item X @item Y the coordinates of the current sample @@ -1960,6 +2520,13 @@ Value of pixel component at current location for first video frame (top layer). @item BOTTOM, B Value of pixel component at current location for second video frame (bottom layer). @end table + +@item shortest +Force termination when the shortest input terminates. Default is @code{0}. +@item repeatlast +Continue applying the last bottom frame after the end of the stream. A value of +@code{0} disable the filter after the last frame of the bottom layer is reached. +Default is @code{1}. @end table @subsection Examples @@ -1976,16 +2543,42 @@ Apply 1x1 checkerboard effect: @example blend=all_expr='if(eq(mod(X,2),mod(Y,2)),A,B)' @end example + +@item +Apply uncover left effect: +@example +blend=all_expr='if(gte(N*SW+X,W),A,B)' +@end example + +@item +Apply uncover down effect: +@example +blend=all_expr='if(gte(Y-N*SH,0),A,B)' +@end example + +@item +Apply uncover up-left effect: +@example +blend=all_expr='if(gte(T*SH*40+Y,H)*gte((T*40*SW+X)*W/H,W),A,B)' +@end example @end itemize @section boxblur Apply boxblur algorithm to the input video. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the syntax -@option{luma_radius}:@option{luma_power}:@option{chroma_radius}:@option{chroma_power}:@option{alpha_radius}:@option{alpha_power}. +The filter accepts the following options: + +@table @option + +@item luma_radius, lr +@item luma_power, lp +@item chroma_radius, cr +@item chroma_power, cp +@item alpha_radius, ar +@item alpha_power, ap + +@end table A description of the accepted options follows. @@ -2007,13 +2600,16 @@ corresponding value set for @option{luma_radius}. The expressions can contain the following constants: @table @option -@item w, h +@item w +@item h the input width and height in pixels -@item cw, ch +@item cw +@item ch the input chroma image width and height in pixels -@item hsub, vsub +@item hsub +@item vsub horizontal and vertical chroma subsample values. For example for the pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. @end table @@ -2038,6 +2634,7 @@ A value of 0 will disable the effect. Apply a boxblur filter with luma, chroma, and alpha radius set to 2: @example +boxblur=luma_radius=2:luma_power=1 boxblur=2:1 @end example @@ -2050,18 +2647,139 @@ boxblur=2:1:cr=0:ar=0 @item Set luma and chroma radius to a fraction of the video dimension: @example -boxblur=min(h\,w)/10:1:min(cw\,ch)/10:1 +boxblur=luma_radius=min(h\,w)/10:luma_power=1:chroma_radius=min(cw\,ch)/10:chroma_power=1 +@end example +@end itemize + +@section colorbalance +Modify intensity of primary colors (red, green and blue) of input frames. + +The filter allows an input frame to be adjusted in the shadows, midtones or highlights +regions for the red-cyan, green-magenta or blue-yellow balance. + +A positive adjustment value shifts the balance towards the primary color, a negative +value towards the complementary color. + +The filter accepts the following options: + +@table @option +@item rs +@item gs +@item bs +Adjust red, green and blue shadows (darkest pixels). + +@item rm +@item gm +@item bm +Adjust red, green and blue midtones (medium pixels). + +@item rh +@item gh +@item bh +Adjust red, green and blue highlights (brightest pixels). + +Allowed ranges for options are @code{[-1.0, 1.0]}. Defaults are @code{0}. +@end table + +@subsection Examples + +@itemize +@item +Add red color cast to shadows: +@example +colorbalance=rs=.3 +@end example +@end itemize + +@section colorchannelmixer + +Adjust video input frames by re-mixing color channels. + +This filter modifies a color channel by adding the values associated to +the other channels of the same pixels. For example if the value to +modify is red, the output value will be: +@example +@var{red}=@var{red}*@var{rr} + @var{blue}*@var{rb} + @var{green}*@var{rg} + @var{alpha}*@var{ra} +@end example + +The filter accepts the following options: + +@table @option +@item rr +@item rg +@item rb +@item ra +Adjust contribution of input red, green, blue and alpha channels for output red channel. +Default is @code{1} for @var{rr}, and @code{0} for @var{rg}, @var{rb} and @var{ra}. + +@item gr +@item gg +@item gb +@item ga +Adjust contribution of input red, green, blue and alpha channels for output green channel. +Default is @code{1} for @var{gg}, and @code{0} for @var{gr}, @var{gb} and @var{ga}. + +@item br +@item bg +@item bb +@item ba +Adjust contribution of input red, green, blue and alpha channels for output blue channel. +Default is @code{1} for @var{bb}, and @code{0} for @var{br}, @var{bg} and @var{ba}. + +@item ar +@item ag +@item ab +@item aa +Adjust contribution of input red, green, blue and alpha channels for output alpha channel. +Default is @code{1} for @var{aa}, and @code{0} for @var{ar}, @var{ag} and @var{ab}. + +Allowed ranges for options are @code{[-2.0, 2.0]}. +@end table + +@subsection Examples + +@itemize +@item +Convert source to grayscale: +@example +colorchannelmixer=.3:.4:.3:0:.3:.4:.3:0:.3:.4:.3 +@end example +@item +Simulate sepia tones: +@example +colorchannelmixer=.393:.769:.189:0:.349:.686:.168:0:.272:.534:.131 @end example @end itemize @section colormatrix -The colormatrix filter allows conversion between any of the following color -space: BT.709 (@var{bt709}), BT.601 (@var{bt601}), SMPTE-240M (@var{smpte240m}) -and FCC (@var{fcc}). +Convert color matrix. + +The filter accepts the following options: + +@table @option +@item src +@item dst +Specify the source and destination color matrix. Both values must be +specified. + +The accepted values are: +@table @samp +@item bt709 +BT.709 + +@item bt601 +BT.601 -The syntax of the parameters is @var{source}:@var{destination}: +@item smpte240m +SMPTE-240M + +@item fcc +FCC +@end table +@end table +For example to convert from BT.601 to SMPTE-240M, use the command: @example colormatrix=bt601:smpte240m @end example @@ -2073,32 +2791,28 @@ testing purposes. @section crop -Crop the input video. +Crop the input video to given dimensions. -This filter accepts a list of @var{key}=@var{value} pairs as argument, -separated by ':'. If the key of the first options is omitted, the -arguments are interpreted according to the syntax -@var{out_w}:@var{out_h}:@var{x}:@var{y}:@var{keep_aspect}. +The filter accepts the following options: -A description of the accepted options follows: @table @option @item w, out_w -Set the crop area width. It defaults to @code{iw}. +Width of the output video. It defaults to @code{iw}. This expression is evaluated only once during the filter configuration. @item h, out_h -Set the crop area width. It defaults to @code{ih}. +Height of the output video. It defaults to @code{ih}. This expression is evaluated only once during the filter configuration. @item x -Set the expression for the x top-left coordinate of the cropped area. +Horizontal position, in the input video, of the left edge of the output video. It defaults to @code{(in_w-out_w)/2}. This expression is evaluated per-frame. @item y -Set the expression for the y top-left coordinate of the cropped area. +Vertical position, in the input video, of the top edge of the output video. It defaults to @code{(in_h-out_h)/2}. This expression is evaluated per-frame. @@ -2112,20 +2826,25 @@ The @var{out_w}, @var{out_h}, @var{x}, @var{y} parameters are expressions containing the following constants: @table @option -@item x, y +@item x +@item y the computed values for @var{x} and @var{y}. They are evaluated for each new frame. -@item in_w, in_h +@item in_w +@item in_h the input width and height -@item iw, ih +@item iw +@item ih same as @var{in_w} and @var{in_h} -@item out_w, out_h +@item out_w +@item out_h the output (cropped) width and height -@item ow, oh +@item ow +@item oh same as @var{out_w} and @var{out_h} @item a @@ -2137,13 +2856,17 @@ input sample aspect ratio @item dar input display aspect ratio, it is the same as (@var{iw} / @var{ih}) * @var{sar} -@item hsub, vsub +@item hsub +@item vsub horizontal and vertical chroma subsample values. For example for the pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. @item n the number of input frame, starting from 0 +@item pos +the position in the file of the input frame, NAN if unknown + @item t timestamp expressed in seconds, NAN if the input timestamp is unknown @@ -2191,6 +2914,7 @@ crop=2/3*in_w:2/3*in_h @item Crop the input video central square: @example +crop=out_w=in_h crop=in_h @end example @@ -2248,12 +2972,7 @@ Calculate necessary cropping parameters and prints the recommended parameters through the logging system. The detected dimensions correspond to the non-black area of the input video. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the syntax -[@option{limit}[:@option{round}[:@option{reset}]]]. - -A description of the accepted options follows. +The filter accepts the following options: @table @option @@ -2268,7 +2987,7 @@ offset is automatically adjusted to center the video. Use 2 to get only even dimensions (needed for 4:2:2 video). 16 is best when encoding to most video codecs. Default value is 16. -@item reset +@item reset_count, reset Set the counter that determines after how many frames cropdetect will reset the previously detected largest video area and start over to detect the current optimal crop area. Default value is 0. @@ -2278,6 +2997,7 @@ indicates never reset and return the largest area encountered during playback. @end table +@anchor{curves} @section curves Apply color adjustments using curves. @@ -2303,18 +3023,46 @@ If there is no key point defined in @code{x=0}, the filter will automatically insert a @var{(0;0)} point. In the same way, if there is no key point defined in @code{x=1}, the filter will automatically insert a @var{(1;1)} point. -The filter accepts parameters as a list of @var{key}=@var{value} pairs, -separated by ":". - -A description of the accepted parameters follows. +The filter accepts the following options: @table @option +@item preset +Select one of the available color presets. This option can be used in addition +to the @option{r}, @option{g}, @option{b} parameters; in this case, the later +options takes priority on the preset values. +Available presets are: +@table @samp +@item none +@item color_negative +@item cross_process +@item darker +@item increase_contrast +@item lighter +@item linear_contrast +@item medium_contrast +@item negative +@item strong_contrast +@item vintage +@end table +Default is @code{none}. +@item master, m +Set the master key points. These points will define a second pass mapping. It +is sometimes called a "luminance" or "value" mapping. It can be used with +@option{r}, @option{g}, @option{b} or @option{all} since it acts like a +post-processing LUT. @item red, r Set the key points for the red component. @item green, g Set the key points for the green component. @item blue, b Set the key points for the blue component. +@item all +Set the key points for all components (not including master). +Can be used in addition to the other key points component +options. In this case, the unset component(s) will fallback on this +@option{all} setting. +@item psfile +Specify a Photoshop curves file (@code{.asv}) to import the settings from. @end table To avoid some filtergraph syntax conflicts, each key points list need to be @@ -2343,49 +3091,117 @@ Here we obtain the following coordinates for each components: @item blue @code{(0;0.22) (0.49;0.44) (1;0.80)} @end table + +@item +The previous example can also be achieved with the associated built-in preset: +@example +curves=preset=vintage +@end example + +@item +Or simply: +@example +curves=vintage +@end example + +@item +Use a Photoshop preset and redefine the points of the green component: +@example +curves=psfile='MyCurvesPresets/purple.asv':green='0.45/0.53' +@end example @end itemize -@section decimate +@section dctdnoiz -Drop frames that do not differ greatly from the previous frame in -order to reduce framerate. +Denoise frames using 2D DCT (frequency domain filtering). -The main use of this filter is for very-low-bitrate encoding -(e.g. streaming over dialup modem), but it could in theory be used for -fixing movies that were inverse-telecined incorrectly. +This filter is not designed for real time and can be extremely slow. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the syntax: -@option{max}:@option{hi}:@option{lo}:@option{frac}. +The filter accepts the following options: -A description of the accepted options follows. +@table @option +@item sigma, s +Set the noise sigma constant. + +This @var{sigma} defines a hard threshold of @code{3 * sigma}; every DCT +coefficient (absolute value) below this threshold with be dropped. + +If you need a more advanced filtering, see @option{expr}. + +Default is @code{0}. + +@item overlap +Set number overlapping pixels for each block. Each block is of size +@code{16x16}. Since the filter can be slow, you may want to reduce this value, +at the cost of a less effective filter and the risk of various artefacts. + +If the overlapping value doesn't allow to process the whole input width or +height, a warning will be displayed and according borders won't be denoised. + +Default value is @code{15}. + +@item expr, e +Set the coefficient factor expression. + +For each coefficient of a DCT block, this expression will be evaluated as a +multiplier value for the coefficient. + +If this is option is set, the @option{sigma} option will be ignored. + +The absolute value of the coefficient can be accessed through the @var{c} +variable. +@end table + +@subsection Examples + +Apply a denoise with a @option{sigma} of @code{4.5}: +@example +dctdnoiz=4.5 +@end example + +The same operation can be achieved using the expression system: +@example +dctdnoiz=e='gte(c, 4.5*3)' +@end example + +@anchor{decimate} +@section decimate + +Drop duplicated frames at regular intervals. + +The filter accepts the following options: @table @option -@item max -Set the maximum number of consecutive frames which can be dropped (if -positive), or the minimum interval between dropped frames (if -negative). If the value is 0, the frame is dropped unregarding the -number of previous sequentially dropped frames. +@item cycle +Set the number of frames from which one will be dropped. Setting this to +@var{N} means one frame in every batch of @var{N} frames will be dropped. +Default is @code{5}. -Default value is 0. +@item dupthresh +Set the threshold for duplicate detection. If the difference metric for a frame +is less than or equal to this value, then it is declared as duplicate. Default +is @code{1.1} -@item hi -@item lo -@item frac -Set the dropping threshold values. +@item scthresh +Set scene change threshold. Default is @code{15}. -Values for @option{hi} and @option{lo} are for 8x8 pixel blocks and -represent actual pixel value differences, so a threshold of 64 -corresponds to 1 unit of difference for each pixel, or the same spread -out differently over the block. +@item blockx +@item blocky +Set the size of the x and y-axis blocks used during metric calculations. +Larger blocks give better noise suppression, but also give worse detection of +small movements. Must be a power of two. Default is @code{32}. -A frame is a candidate for dropping if no 8x8 blocks differ by more -than a threshold of @option{hi}, and if no more than @option{frac} blocks (1 -meaning the whole image) differ by more than a threshold of @option{lo}. +@item ppsrc +Mark main input as a pre-processed input and activate clean source input +stream. This allows the input to be pre-processed with various filters to help +the metrics calculation while keeping the frame selection lossless. When set to +@code{1}, the first stream is for the pre-processed input, and the second +stream is the clean source from where the kept frames are chosen. Default is +@code{0}. -Default value for @option{hi} is 64*12, default value for @option{lo} is -64*5, and default value for @option{frac} is 0.33. +@item chroma +Set whether or not chroma is considered in the metric calculations. Default is +@code{1}. @end table @section delogo @@ -2394,19 +3210,16 @@ Suppress a TV station logo by a simple interpolation of the surrounding pixels. Just set a rectangle covering the logo and watch it disappear (and sometimes something even uglier appear - your mileage may vary). -The filter accepts parameters as a string of the form -"@var{x}:@var{y}:@var{w}:@var{h}:@var{band}", or as a list of -@var{key}=@var{value} pairs, separated by ":". - -The description of the accepted parameters follows. - +This filter accepts the following options: @table @option -@item x, y +@item x +@item y Specify the top left corner coordinates of the logo. They must be specified. -@item w, h +@item w +@item h Specify the width and height of the logo to clear. They must be specified. @@ -2416,8 +3229,13 @@ Specify the thickness of the fuzzy edge of the rectangle (added to @item show When set to 1, a green rectangle is drawn on the screen to simplify -finding the right @var{x}, @var{y}, @var{w}, @var{h} parameters, and -@var{band} is set to 4. The default value is 0. +finding the right @var{x}, @var{y}, @var{w}, and @var{h} parameters. +The default value is 0. + +The rectangle is drawn on the outermost pixels which will be (partly) +replaced with interpolated values. The values of the next pixels +immediately outside this rectangle in each direction will be used to +compute the interpolated pixel values inside the rectangle. @end table @@ -2425,14 +3243,8 @@ finding the right @var{x}, @var{y}, @var{w}, @var{h} parameters, and @itemize @item -Set a rectangle covering the area with top left corner coordinates 0,0 -and size 100x77, setting a band of size 10: -@example -delogo=0:0:100:77:10 -@end example - -@item -As the previous example, but use named options: +Set a rectangle covering the area with top left corner coordinates 0,0 +and size 100x77, setting a band of size 10: @example delogo=x=0:y=0:w=100:h=77:band=10 @end example @@ -2445,16 +3257,14 @@ Attempt to fix small changes in horizontal and/or vertical shift. This filter helps remove camera shake from hand-holding a camera, bumping a tripod, moving on a vehicle, etc. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the syntax -@var{x}:@var{y}:@var{w}:@var{h}:@var{rx}:@var{ry}:@var{edge}:@var{blocksize}:@var{contrast}:@var{search}:@var{filename}. - -A description of the accepted parameters follows. +The filter accepts the following options: @table @option -@item x, y, w, h +@item x +@item y +@item w +@item h Specify a rectangular area where to limit the search for motion vectors. If desired the search for motion vectors can be limited to a @@ -2472,7 +3282,8 @@ without specifying the bounding box for the motion vector search. Default - search the whole frame. -@item rx, ry +@item rx +@item ry Specify the maximum extent of movement in x and y directions in the range 0-64 pixels. Default 16. @@ -2514,36 +3325,73 @@ Default value is @samp{exhaustive}. If set then a detailed log of the motion search is written to the specified file. +@item opencl +If set to 1, specify using OpenCL capabilities, only available if +FFmpeg was configured with @code{--enable-opencl}. Default value is 0. + @end table @section drawbox Draw a colored box on the input image. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the syntax -@option{x}:@option{y}:@option{width}:@option{height}:@option{color}:@option{thickness}. - -A description of the accepted options follows. +This filter accepts the following options: @table @option -@item x, y -Specify the top left corner coordinates of the box. Default to 0. +@item x +@item y +The expressions which specify the top left corner coordinates of the box. Default to 0. @item width, w @item height, h -Specify the width and height of the box, if 0 they are interpreted as +The expressions which specify the width and height of the box, if 0 they are interpreted as the input width and height. Default to 0. @item color, c -Specify the color of the box to write, it can be the name of a color -(case insensitive match) or a 0xRRGGBB[AA] sequence. If the special +Specify the color of the box to write. For the general syntax of this option, +check the "Color" section in the ffmpeg-utils manual. If the special value @code{invert} is used, the box edge color is the same as the video with inverted luma. @item thickness, t -Set the thickness of the box edge. Default value is @code{4}. +The expression which sets the thickness of the box edge. Default value is @code{3}. + +See below for the list of accepted constants. +@end table + +The parameters for @var{x}, @var{y}, @var{w} and @var{h} and @var{t} are expressions containing the +following constants: + +@table @option +@item dar +The input display aspect ratio, it is the same as (@var{w} / @var{h}) * @var{sar}. + +@item hsub +@item vsub +horizontal and vertical chroma subsample values. For example for the +pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. + +@item in_h, ih +@item in_w, iw +The input width and height. + +@item sar +The input sample aspect ratio. + +@item x +@item y +The x and y offset coordinates where the box is drawn. + +@item w +@item h +The width and height of the drawn box. + +@item t +The thickness of the drawn box. + +These constants allow the @var{x}, @var{y}, @var{w}, @var{h} and @var{t} expressions to refer to +each other, so you may for example specify @code{y=x/dar} or @code{h=w/dar}. + @end table @subsection Examples @@ -2571,6 +3419,92 @@ Fill the box with pink color: @example drawbox=x=10:y=10:w=100:h=100:color=pink@@0.5:t=max @end example + +@item +Draw a 2-pixel red 2.40:1 mask: +@example +drawbox=x=-t:y=0.5*(ih-iw/2.4)-t:w=iw+t*2:h=iw/2.4+t*2:t=2:c=red +@end example +@end itemize + +@section drawgrid + +Draw a grid on the input image. + +This filter accepts the following options: + +@table @option +@item x +@item y +The expressions which specify the coordinates of some point of grid intersection (meant to configure offset). Both default to 0. + +@item width, w +@item height, h +The expressions which specify the width and height of the grid cell, if 0 they are interpreted as the +input width and height, respectively, minus @code{thickness}, so image gets +framed. Default to 0. + +@item color, c +Specify the color of the grid. For the general syntax of this option, +check the "Color" section in the ffmpeg-utils manual. If the special +value @code{invert} is used, the grid color is the same as the +video with inverted luma. + +@item thickness, t +The expression which sets the thickness of the grid line. Default value is @code{1}. + +See below for the list of accepted constants. +@end table + +The parameters for @var{x}, @var{y}, @var{w} and @var{h} and @var{t} are expressions containing the +following constants: + +@table @option +@item dar +The input display aspect ratio, it is the same as (@var{w} / @var{h}) * @var{sar}. + +@item hsub +@item vsub +horizontal and vertical chroma subsample values. For example for the +pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. + +@item in_h, ih +@item in_w, iw +The input grid cell width and height. + +@item sar +The input sample aspect ratio. + +@item x +@item y +The x and y coordinates of some point of grid intersection (meant to configure offset). + +@item w +@item h +The width and height of the drawn cell. + +@item t +The thickness of the drawn cell. + +These constants allow the @var{x}, @var{y}, @var{w}, @var{h} and @var{t} expressions to refer to +each other, so you may for example specify @code{y=x/dar} or @code{h=w/dar}. + +@end table + +@subsection Examples + +@itemize +@item +Draw a grid with cell 100x100 pixels, thickness 2 pixels, with color red and an opacity of 50%: +@example +drawgrid=width=100:height=100:thickness=2:color=red@@0.5 +@end example + +@item +Draw a white 3x3 grid with an opacity of 50%: +@example +drawgrid=w=iw/3:h=ih/3:t=2:c=white@@0.5 +@end example @end itemize @anchor{drawtext} @@ -2584,9 +3518,6 @@ To enable compilation of this filter you need to configure FFmpeg with @subsection Syntax -The filter accepts parameters as a list of @var{key}=@var{value} pairs, -separated by ":". - The description of the accepted parameters follows. @table @option @@ -2597,20 +3528,10 @@ Value should be either 1 (enable) or 0 (disable). The default value of @var{box} is 0. @item boxcolor -The color to be used for drawing box around text. -Either a string (e.g. "yellow") or in 0xRRGGBB[AA] format -(e.g. "0xff00ff"), possibly followed by an alpha specifier. -The default value of @var{boxcolor} is "white". +The color to be used for drawing box around text. For the syntax of this +option, check the "Color" section in the ffmpeg-utils manual. -@item draw -Set an expression which specifies if the text should be drawn. If the -expression evaluates to 0, the text is not drawn. This is useful for -specifying that the text should be drawn only when specific conditions -are met. - -Default value is "1". - -See below for the list of accepted constants and functions. +The default value of @var{boxcolor} is "white". @item expansion Select how the @var{text} is expanded. Can be either @code{none}, @@ -2622,9 +3543,9 @@ below for details. If true, check and fix text coords to avoid clipping. @item fontcolor -The color to be used for drawing fonts. -Either a string (e.g. "red") or in 0xRRGGBB[AA] format -(e.g. "0xff000033"), possibly followed by an alpha specifier. +The color to be used for drawing fonts. For the syntax of this option, check +the "Color" section in the ffmpeg-utils manual. + The default value of @var{fontcolor} is "black". @item fontfile @@ -2656,7 +3577,6 @@ a combination of the following values: @item monochrome @item linear_design @item no_autohint -@item end table @end table Default value is "render". @@ -2665,16 +3585,21 @@ For more information consult the documentation for the FT_LOAD_* libfreetype flags. @item shadowcolor -The color to be used for drawing a shadow behind the drawn text. It -can be a color name (e.g. "yellow") or a string in the 0xRRGGBB[AA] -form (e.g. "0xff00ff"), possibly followed by an alpha specifier. +The color to be used for drawing a shadow behind the drawn text. For the +syntax of this option, check the "Color" section in the ffmpeg-utils manual. + The default value of @var{shadowcolor} is "black". -@item shadowx, shadowy +@item shadowx +@item shadowy The x and y offsets for the text shadow position with respect to the position of the text. They can be either positive or negative values. Default value for both is "0". +@item start_number +The starting frame number for the n/frame_num variable. The default value +is "0". + @item tabsize The size in number of spaces to use for rendering the tab. Default value is 4. @@ -2706,7 +3631,8 @@ If both @var{text} and @var{textfile} are specified, an error is thrown. If set to 1, the @var{textfile} will be reloaded before each frame. Be sure to update it atomically, or it may be read partially, or even fail. -@item x, y +@item x +@item y The expressions which specify the offsets where text will be drawn within the video frame. They are relative to the top/left border of the output image. @@ -2723,7 +3649,8 @@ following constants and functions: @item dar input display aspect ratio, it is the same as (@var{w} / @var{h}) * @var{sar} -@item hsub, vsub +@item hsub +@item vsub horizontal and vertical chroma subsample values. For example for the pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. @@ -2776,7 +3703,8 @@ the height of the rendered text @item text_w, tw the width of the rendered text -@item x, y +@item x +@item y the x and y offset coordinates where the text is drawn. These parameters allow the @var{x} and @var{y} expressions to refer @@ -2809,7 +3737,7 @@ they should be escaped. Note that they probably must also be escaped as the value for the @option{text} option in the filter argument string and as the filter -argument in the filter graph description, and possibly also for the shell, +argument in the filtergraph description, and possibly also for the shell, that makes up to four levels of escaping; using a text file avoids these problems. @@ -2835,9 +3763,15 @@ It can accept an argument: a strftime() format string. The time at which the filter is running, expressed in the local time zone. It can accept an argument: a strftime() format string. +@item metadata +Frame metadata. It must take one argument specifying metadata key. + @item n, frame_num The frame number, starting from 0. +@item pict_type +A 1 character description of the current picture type. + @item pts The timestamp of the current frame, in seconds, with microsecond accuracy. @@ -2898,7 +3832,7 @@ drawtext="fontsize=60:fontfile=FreeSerif.ttf:fontcolor=green:text=g:x=(w-max_gly @item Show text for 1 second every 3 seconds: @example -drawtext="fontfile=FreeSerif.ttf:fontcolor=white:x=100:y=x/dar:draw=lt(mod(t\,3)\,1):text='blink'" +drawtext="fontfile=FreeSerif.ttf:fontcolor=white:x=100:y=x/dar:enable=lt(mod(t\,3)\,1):text='blink'" @end example @item @@ -2925,10 +3859,11 @@ For more information about fontconfig, check: Detect and draw edges. The filter uses the Canny Edge Detection algorithm. -This filter accepts the following optional named parameters: +The filter accepts the following options: @table @option -@item low, high +@item low +@item high Set low and high threshold values used by the Canny thresholding algorithm. @@ -2948,35 +3883,111 @@ Example: edgedetect=low=0.1:high=0.4 @end example +@section extractplanes + +Extract color channel components from input video stream into +separate grayscale video streams. + +The filter accepts the following option: + +@table @option +@item planes +Set plane(s) to extract. + +Available values for planes are: +@table @samp +@item y +@item u +@item v +@item a +@item r +@item g +@item b +@end table + +Choosing planes not available in the input will result in an error. +That means you cannot select @code{r}, @code{g}, @code{b} planes +with @code{y}, @code{u}, @code{v} planes at same time. +@end table + +@subsection Examples + +@itemize +@item +Extract luma, u and v color channel component from input video frame +into 3 grayscale outputs: +@example +ffmpeg -i video.avi -filter_complex 'extractplanes=y+u+v[y][u][v]' -map '[y]' y.avi -map '[u]' u.avi -map '[v]' v.avi +@end example +@end itemize + +@section elbg + +Apply a posterize effect using the ELBG (Enhanced LBG) algorithm. + +For each input image, the filter will compute the optimal mapping from +the input to the output given the codebook length, that is the number +of distinct output colors. + +This filter accepts the following options. + +@table @option +@item codebook_length, l +Set codebook length. The value must be a positive integer, and +represents the number of distinct output colors. Default value is 256. + +@item nb_steps, n +Set the maximum number of iterations to apply for computing the optimal +mapping. The higher the value the better the result and the higher the +computation time. Default value is 1. + +@item seed, s +Set a random seed, must be an integer included between 0 and +UINT32_MAX. If not specified, or if explicitly set to -1, the filter +will try to use a good random seed on a best effort basis. +@end table + @section fade Apply fade-in/out effect to input video. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the syntax -@var{type}:@var{start_frame}:@var{nb_frames}. - -A description of the accepted parameters follows. +This filter accepts the following options: @table @option @item type, t -Specify if the effect type, can be either @code{in} for fade-in, or -@code{out} for a fade-out effect. Default is @code{in}. +The effect type -- can be either "in" for fade-in, or "out" for a fade-out +effect. +Default is @code{in}. @item start_frame, s Specify the number of the start frame for starting to apply the fade effect. Default is 0. @item nb_frames, n -Specify the number of frames for which the fade effect has to last. At -the end of the fade-in effect the output video will have the same -intensity as the input video, at the end of the fade-out transition -the output video will be completely black. Default is 25. +The number of frames for which the fade effect has to last. At the end of the +fade-in effect the output video will have the same intensity as the input video, +at the end of the fade-out transition the output video will be filled with the +selected @option{color}. +Default is 25. @item alpha If set to 1, fade only alpha channel, if one exists on the input. Default value is 0. + +@item start_time, st +Specify the timestamp (in seconds) of the frame to start to apply the fade +effect. If both start_frame and start_time are specified, the fade will start at +whichever comes last. Default is 0. + +@item duration, d +The number of seconds for which the fade effect has to last. At the end of the +fade-in effect the output video will have the same intensity as the input video, +at the end of the fade-out transition the output video will be filled with the +selected @option{color}. +If both duration and nb_frames are specified, duration is used. Default is 0. + +@item color, c +Specify the color of the fade. Default is "black". @end table @subsection Examples @@ -2997,6 +4008,7 @@ fade=t=in:s=0:n=30 Fade out last 45 frames of a 200-frame video: @example fade=out:155:45 +fade=type=out:start_frame=155:nb_frames=45 @end example @item @@ -3006,9 +4018,9 @@ fade=in:0:25, fade=out:975:25 @end example @item -Make first 5 frames black, then fade in from frame 5-24: +Make first 5 frames yellow, then fade in from frame 5-24: @example -fade=in:5:20 +fade=in:5:20:color=yellow @end example @item @@ -3016,6 +4028,13 @@ Fade in alpha over first 25 frames of video: @example fade=in:0:25:alpha=1 @end example + +@item +Make first 5.5 seconds black, then fade in for 0.5 seconds: +@example +fade=t=in:st=5.5:d=0.5 +@end example + @end itemize @section field @@ -3024,7 +4043,8 @@ Extract a single field from an interlaced image using stride arithmetic to avoid wasting CPU time. The output frames are marked as non-interlaced. -This filter accepts the following named options: +The filter accepts the following options: + @table @option @item type Specify whether to extract the top (if the value is @code{0} or @@ -3032,31 +4052,339 @@ Specify whether to extract the top (if the value is @code{0} or @code{bottom}). @end table -If the option key is not specified, the first value sets the @var{type} -option. For example: +@section fieldmatch + +Field matching filter for inverse telecine. It is meant to reconstruct the +progressive frames from a telecined stream. The filter does not drop duplicated +frames, so to achieve a complete inverse telecine @code{fieldmatch} needs to be +followed by a decimation filter such as @ref{decimate} in the filtergraph. + +The separation of the field matching and the decimation is notably motivated by +the possibility of inserting a de-interlacing filter fallback between the two. +If the source has mixed telecined and real interlaced content, +@code{fieldmatch} will not be able to match fields for the interlaced parts. +But these remaining combed frames will be marked as interlaced, and thus can be +de-interlaced by a later filter such as @ref{yadif} before decimation. + +In addition to the various configuration options, @code{fieldmatch} can take an +optional second stream, activated through the @option{ppsrc} option. If +enabled, the frames reconstruction will be based on the fields and frames from +this second stream. This allows the first input to be pre-processed in order to +help the various algorithms of the filter, while keeping the output lossless +(assuming the fields are matched properly). Typically, a field-aware denoiser, +or brightness/contrast adjustments can help. + +Note that this filter uses the same algorithms as TIVTC/TFM (AviSynth project) +and VIVTC/VFM (VapourSynth project). The later is a light clone of TFM from +which @code{fieldmatch} is based on. While the semantic and usage are very +close, some behaviour and options names can differ. + +The filter accepts the following options: + +@table @option +@item order +Specify the assumed field order of the input stream. Available values are: + +@table @samp +@item auto +Auto detect parity (use FFmpeg's internal parity value). +@item bff +Assume bottom field first. +@item tff +Assume top field first. +@end table + +Note that it is sometimes recommended not to trust the parity announced by the +stream. + +Default value is @var{auto}. + +@item mode +Set the matching mode or strategy to use. @option{pc} mode is the safest in the +sense that it won't risk creating jerkiness due to duplicate frames when +possible, but if there are bad edits or blended fields it will end up +outputting combed frames when a good match might actually exist. On the other +hand, @option{pcn_ub} mode is the most risky in terms of creating jerkiness, +but will almost always find a good frame if there is one. The other values are +all somewhere in between @option{pc} and @option{pcn_ub} in terms of risking +jerkiness and creating duplicate frames versus finding good matches in sections +with bad edits, orphaned fields, blended fields, etc. + +More details about p/c/n/u/b are available in @ref{p/c/n/u/b meaning} section. + +Available values are: + +@table @samp +@item pc +2-way matching (p/c) +@item pc_n +2-way matching, and trying 3rd match if still combed (p/c + n) +@item pc_u +2-way matching, and trying 3rd match (same order) if still combed (p/c + u) +@item pc_n_ub +2-way matching, trying 3rd match if still combed, and trying 4th/5th matches if +still combed (p/c + n + u/b) +@item pcn +3-way matching (p/c/n) +@item pcn_ub +3-way matching, and trying 4th/5th matches if all 3 of the original matches are +detected as combed (p/c/n + u/b) +@end table + +The parenthesis at the end indicate the matches that would be used for that +mode assuming @option{order}=@var{tff} (and @option{field} on @var{auto} or +@var{top}). + +In terms of speed @option{pc} mode is by far the fastest and @option{pcn_ub} is +the slowest. + +Default value is @var{pc_n}. + +@item ppsrc +Mark the main input stream as a pre-processed input, and enable the secondary +input stream as the clean source to pick the fields from. See the filter +introduction for more details. It is similar to the @option{clip2} feature from +VFM/TFM. + +Default value is @code{0} (disabled). + +@item field +Set the field to match from. It is recommended to set this to the same value as +@option{order} unless you experience matching failures with that setting. In +certain circumstances changing the field that is used to match from can have a +large impact on matching performance. Available values are: + +@table @samp +@item auto +Automatic (same value as @option{order}). +@item bottom +Match from the bottom field. +@item top +Match from the top field. +@end table + +Default value is @var{auto}. + +@item mchroma +Set whether or not chroma is included during the match comparisons. In most +cases it is recommended to leave this enabled. You should set this to @code{0} +only if your clip has bad chroma problems such as heavy rainbowing or other +artifacts. Setting this to @code{0} could also be used to speed things up at +the cost of some accuracy. + +Default value is @code{1}. + +@item y0 +@item y1 +These define an exclusion band which excludes the lines between @option{y0} and +@option{y1} from being included in the field matching decision. An exclusion +band can be used to ignore subtitles, a logo, or other things that may +interfere with the matching. @option{y0} sets the starting scan line and +@option{y1} sets the ending line; all lines in between @option{y0} and +@option{y1} (including @option{y0} and @option{y1}) will be ignored. Setting +@option{y0} and @option{y1} to the same value will disable the feature. +@option{y0} and @option{y1} defaults to @code{0}. + +@item scthresh +Set the scene change detection threshold as a percentage of maximum change on +the luma plane. Good values are in the @code{[8.0, 14.0]} range. Scene change +detection is only relevant in case @option{combmatch}=@var{sc}. The range for +@option{scthresh} is @code{[0.0, 100.0]}. + +Default value is @code{12.0}. + +@item combmatch +When @option{combatch} is not @var{none}, @code{fieldmatch} will take into +account the combed scores of matches when deciding what match to use as the +final match. Available values are: + +@table @samp +@item none +No final matching based on combed scores. +@item sc +Combed scores are only used when a scene change is detected. +@item full +Use combed scores all the time. +@end table + +Default is @var{sc}. + +@item combdbg +Force @code{fieldmatch} to calculate the combed metrics for certain matches and +print them. This setting is known as @option{micout} in TFM/VFM vocabulary. +Available values are: + +@table @samp +@item none +No forced calculation. +@item pcn +Force p/c/n calculations. +@item pcnub +Force p/c/n/u/b calculations. +@end table + +Default value is @var{none}. + +@item cthresh +This is the area combing threshold used for combed frame detection. This +essentially controls how "strong" or "visible" combing must be to be detected. +Larger values mean combing must be more visible and smaller values mean combing +can be less visible or strong and still be detected. Valid settings are from +@code{-1} (every pixel will be detected as combed) to @code{255} (no pixel will +be detected as combed). This is basically a pixel difference value. A good +range is @code{[8, 12]}. + +Default value is @code{9}. + +@item chroma +Sets whether or not chroma is considered in the combed frame decision. Only +disable this if your source has chroma problems (rainbowing, etc.) that are +causing problems for the combed frame detection with chroma enabled. Actually, +using @option{chroma}=@var{0} is usually more reliable, except for the case +where there is chroma only combing in the source. + +Default value is @code{0}. + +@item blockx +@item blocky +Respectively set the x-axis and y-axis size of the window used during combed +frame detection. This has to do with the size of the area in which +@option{combpel} pixels are required to be detected as combed for a frame to be +declared combed. See the @option{combpel} parameter description for more info. +Possible values are any number that is a power of 2 starting at 4 and going up +to 512. + +Default value is @code{16}. + +@item combpel +The number of combed pixels inside any of the @option{blocky} by +@option{blockx} size blocks on the frame for the frame to be detected as +combed. While @option{cthresh} controls how "visible" the combing must be, this +setting controls "how much" combing there must be in any localized area (a +window defined by the @option{blockx} and @option{blocky} settings) on the +frame. Minimum value is @code{0} and maximum is @code{blocky x blockx} (at +which point no frames will ever be detected as combed). This setting is known +as @option{MI} in TFM/VFM vocabulary. + +Default value is @code{80}. +@end table + +@anchor{p/c/n/u/b meaning} +@subsection p/c/n/u/b meaning + +@subsubsection p/c/n + +We assume the following telecined stream: + +@example +Top fields: 1 2 2 3 4 +Bottom fields: 1 2 3 4 4 +@end example + +The numbers correspond to the progressive frame the fields relate to. Here, the +first two frames are progressive, the 3rd and 4th are combed, and so on. + +When @code{fieldmatch} is configured to run a matching from bottom +(@option{field}=@var{bottom}) this is how this input stream get transformed: + +@example +Input stream: + T 1 2 2 3 4 + B 1 2 3 4 4 <-- matching reference + +Matches: c c n n c + +Output stream: + T 1 2 3 4 4 + B 1 2 3 4 4 +@end example + +As a result of the field matching, we can see that some frames get duplicated. +To perform a complete inverse telecine, you need to rely on a decimation filter +after this operation. See for instance the @ref{decimate} filter. + +The same operation now matching from top fields (@option{field}=@var{top}) +looks like this: + +@example +Input stream: + T 1 2 2 3 4 <-- matching reference + B 1 2 3 4 4 + +Matches: c c p p c + +Output stream: + T 1 2 2 3 4 + B 1 2 2 3 4 +@end example + +In these examples, we can see what @var{p}, @var{c} and @var{n} mean; +basically, they refer to the frame and field of the opposite parity: + +@itemize +@item @var{p} matches the field of the opposite parity in the previous frame +@item @var{c} matches the field of the opposite parity in the current frame +@item @var{n} matches the field of the opposite parity in the next frame +@end itemize + +@subsubsection u/b + +The @var{u} and @var{b} matching are a bit special in the sense that they match +from the opposite parity flag. In the following examples, we assume that we are +currently matching the 2nd frame (Top:2, bottom:2). According to the match, a +'x' is placed above and below each matched fields. + +With bottom matching (@option{field}=@var{bottom}): +@example +Match: c p n b u + + x x x x x + Top 1 2 2 1 2 2 1 2 2 1 2 2 1 2 2 + Bottom 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 + x x x x x + +Output frames: + 2 1 2 2 2 + 2 2 2 1 3 +@end example + +With top matching (@option{field}=@var{top}): +@example +Match: c p n b u + + x x x x x + Top 1 2 2 1 2 2 1 2 2 1 2 2 1 2 2 + Bottom 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 + x x x x x + +Output frames: + 2 2 2 1 2 + 2 1 3 2 2 +@end example + +@subsection Examples + +Simple IVTC of a top field first telecined stream: @example -field=bottom +fieldmatch=order=tff:combmatch=none, decimate @end example -is equivalent to: +Advanced IVTC, with fallback on @ref{yadif} for still combed frames: @example -field=type=bottom +fieldmatch=order=tff:combmatch=full, yadif=deint=interlaced, decimate @end example @section fieldorder Transform the field order of the input video. -This filter accepts the named option @option{order} which -specifies the required field order that the input interlaced video -will be transformed to. The option name can be omitted. +This filter accepts the following options: -The option @option{order} can assume one of the following values: -@table @samp -@item bff -output bottom field first -@item tff -output top field first +@table @option + +@item order +Output field order. Valid values are @var{tff} for top field first or @var{bff} +for bottom field first. @end table Default value is @samp{tff}. @@ -3093,8 +4421,14 @@ Convert the input video to one of the specified pixel formats. Libavfilter will try to pick one that is supported for the input to the next filter. -The filter accepts a list of pixel format names, separated by ":", -for example "yuv420p:monow:rgb24". +This filter accepts the following parameters: +@table @option + +@item pix_fmts +A '|'-separated list of pixel format names, for example +"pix_fmts=yuv420p|monow|rgb24". + +@end table @subsection Examples @@ -3102,25 +4436,26 @@ for example "yuv420p:monow:rgb24". @item Convert the input video to the format @var{yuv420p} @example -format=yuv420p +format=pix_fmts=yuv420p @end example Convert the input video to any of the formats in the list @example -format=yuv420p:yuv444p:yuv410p +format=pix_fmts=yuv420p|yuv444p|yuv410p @end example @end itemize +@anchor{fps} @section fps -Convert the video to specified constant framerate by duplicating or dropping +Convert the video to specified constant frame rate by duplicating or dropping frames as necessary. This filter accepts the following named parameters: @table @option @item fps -Desired output framerate. The default is @code{25}. +Desired output frame rate. The default is @code{25}. @item round Rounding method. @@ -3140,6 +4475,14 @@ round to nearest @end table The default is @code{near}. +@item start_time +Assume the first PTS should be the given value, in seconds. This allows for +padding/trimming at the start of stream. By default, no assumption is made +about the first frame's expected PTS, so no padding or trimming is done. +For example, this could be set to 0 to pad the beginning with duplicates of +the first frame if a video stream starts after the audio stream or to trim any +frames with a negative PTS. + @end table Alternatively, the options can be specified as a flat string: @@ -3147,12 +4490,32 @@ Alternatively, the options can be specified as a flat string: See also the @ref{setpts} filter. +@subsection Examples + +@itemize +@item +A typical usage in order to set the fps to 25: +@example +fps=fps=25 +@end example + +@item +Sets the fps to 24, using abbreviation and rounding method to round to nearest: +@example +fps=fps=film:round=near +@end example +@end itemize + @section framestep -Select one frame every N. +Select one frame every N-th frame. -This filter accepts in input a string representing a positive -integer. Default argument is @code{1}. +This filter accepts the following option: +@table @option +@item step +Select frame after every @code{step} frames. +Allowed values are positive integers higher than 0. Default value is @code{1}. +@end table @anchor{frei0r} @section frei0r @@ -3162,27 +4525,28 @@ Apply a frei0r effect to the input video. To enable compilation of this filter you need to install the frei0r header and configure FFmpeg with @code{--enable-frei0r}. -The filter supports the syntax: -@example -@var{filter_name}[@{:|=@}@var{param1}:@var{param2}:...:@var{paramN}] -@end example +This filter accepts the following options: + +@table @option -@var{filter_name} is the name of the frei0r effect to load. If the -environment variable @env{FREI0R_PATH} is defined, the frei0r effect -is searched in each one of the directories specified by the colon (or -semicolon on Windows platforms) separated list in @env{FREIOR_PATH}, +@item filter_name +The name to the frei0r effect to load. If the environment variable +@env{FREI0R_PATH} is defined, the frei0r effect is searched in each one of the +directories specified by the colon separated list in @env{FREIOR_PATH}, otherwise in the standard frei0r paths, which are in this order: @file{HOME/.frei0r-1/lib/}, @file{/usr/local/lib/frei0r-1/}, @file{/usr/lib/frei0r-1/}. -@var{param1}, @var{param2}, ... , @var{paramN} specify the parameters -for the frei0r effect. +@item filter_params +A '|'-separated list of parameters to pass to the frei0r effect. + +@end table A frei0r effect parameter can be a boolean (whose values are specified with "y" and "n"), a double, a color (specified by the syntax -@var{R}/@var{G}/@var{B}, @var{R}, @var{G}, and @var{B} being float -numbers from 0.0 to 1.0) or by an @code{av_parse_color()} color -description), a position (specified by the syntax @var{X}/@var{Y}, +@var{R}/@var{G}/@var{B}, (@var{R}, @var{G}, and @var{B} being float +numbers from 0.0 to 1.0) or by a color description specified in the "Color" +section in the ffmpeg-utils manual), a position (specified by the syntax @var{X}/@var{Y}, @var{X} and @var{Y} being float numbers) and a string. The number and kind of parameters depend on the loaded effect. If an @@ -3194,7 +4558,7 @@ effect parameter is not specified the default value is set. @item Apply the distort0r effect, set the first two double parameters: @example -frei0r=distort0r:0.5:0.01 +frei0r=filter_name=distort0r:filter_params=0.5|0.01 @end example @item @@ -3209,7 +4573,7 @@ frei0r=colordistance:0x112233 Apply the perspective effect, specify the top left and top right image positions: @example -frei0r=perspective:0.2/0.2:0.8/0.2 +frei0r=perspective:0.2/0.2|0.8/0.2 @end example @end itemize @@ -3218,27 +4582,36 @@ For more information see: @section geq -The filter takes one, two, three or four equations as parameter, separated by ':'. -The first equation is mandatory and applies to the luma plane. The two -following are respectively for chroma blue and chroma red planes. - -The filter syntax allows named parameters: +The filter accepts the following options: @table @option -@item lum_expr -the luminance expression -@item cb_expr -the chrominance blue expression -@item cr_expr -the chrominance red expression -@item alpha_expr -the alpha expression +@item lum_expr, lum +Set the luminance expression. +@item cb_expr, cb +Set the chrominance blue expression. +@item cr_expr, cr +Set the chrominance red expression. +@item alpha_expr, a +Set the alpha expression. +@item red_expr, r +Set the red expression. +@item green_expr, g +Set the green expression. +@item blue_expr, b +Set the blue expression. @end table +The colorspace is selected according to the specified options. If one +of the @option{lum_expr}, @option{cb_expr}, or @option{cr_expr} +options is specified, the filter will automatically select a YCbCr +colorspace. If one of the @option{red_expr}, @option{green_expr}, or +@option{blue_expr} options is specified, it will select an RGB +colorspace. + If one of the chrominance expression is not defined, it falls back on the other one. If no alpha expression is specified it will evaluate to opaque value. -If none of chrominance expressions are -specified, they will evaluate the luminance expression. +If none of chrominance expressions are specified, they will evaluate +to the luminance expression. The expressions can use the following variables and functions: @@ -3246,13 +4619,16 @@ The expressions can use the following variables and functions: @item N The sequential number of the filtered frame, starting from @code{0}. -@item X, Y +@item X +@item Y The coordinates of the current sample. -@item W, H +@item W +@item H The width and height of the image. -@item SW, SH +@item SW +@item SH Width and height scale depending on the currently filtered plane. It is the ratio between the corresponding luma plane number of pixels and the current plane ones. E.g. for YUV4:2:0 the values are @code{1,1} for the luma plane, and @@ -3271,15 +4647,21 @@ plane. @item cb(x, y) Return the value of the pixel at location (@var{x},@var{y}) of the -blue-difference chroma plane. Returns 0 if there is no such plane. +blue-difference chroma plane. Return 0 if there is no such plane. @item cr(x, y) Return the value of the pixel at location (@var{x},@var{y}) of the -red-difference chroma plane. Returns 0 if there is no such plane. +red-difference chroma plane. Return 0 if there is no such plane. + +@item r(x, y) +@item g(x, y) +@item b(x, y) +Return the value of the pixel at location (@var{x},@var{y}) of the +red/green/blue component. Return 0 if there is no such component. @item alpha(x, y) Return the value of the pixel at location (@var{x},@var{y}) of the alpha -plane. Returns 0 if there is no such plane. +plane. Return 0 if there is no such plane. @end table For functions, if @var{x} and @var{y} are outside the area, the value will be @@ -3306,6 +4688,18 @@ Generate a fancy enigmatic moving light: @example nullsrc=s=256x256,geq=random(1)/hypot(X-cos(N*0.07)*W/2-W/2\,Y-sin(N*0.09)*H/2-H/2)^2*1000000*sin(N*0.02):128:128 @end example + +@item +Generate a quick emboss effect: +@example +format=gray,geq=lum_expr='(p(X,Y)+(256-p(X-4,Y-4)))/2' +@end example + +@item +Modify RGB components depending on pixel position: +@example +geq=r='X/W*r(X,Y)':g='(1-X/W)*g(X,Y)':b='(H-Y)/H*b(X,Y)' +@end example @end itemize @section gradfun @@ -3319,22 +4713,21 @@ This filter is designed for playback only. Do not use it prior to lossy compression, because compression tends to lose the dither and bring back the bands. -The filter accepts a list of options in the form of @var{key}=@var{value} pairs -separated by ":". A description of the accepted options follows. +This filter accepts the following options: @table @option @item strength -The maximum amount by which the filter will change -any one pixel. Also the threshold for detecting nearly flat -regions. Acceptable values range from @code{0.51} to @code{64}, default value -is @code{1.2}. +The maximum amount by which the filter will change any one pixel. Also the +threshold for detecting nearly flat regions. Acceptable values range from .51 to +64, default value is 1.2, out-of-range values will be clipped to the valid +range. @item radius -The neighborhood to fit the gradient to. A larger -radius makes for smoother gradients, but also prevents the filter from -modifying the pixels near detailed regions. Acceptable values are -@code{8-32}, default value is @code{16}. +The neighborhood to fit the gradient to. A larger radius makes for smoother +gradients, but also prevents the filter from modifying the pixels near detailed +regions. Acceptable values are 8-32, default value is 16, out-of-range values +will be clipped to the valid range. @end table @@ -3359,6 +4752,79 @@ gradfun=radius=8 @end itemize +@anchor{haldclut} +@section haldclut + +Apply a Hald CLUT to a video stream. + +First input is the video stream to process, and second one is the Hald CLUT. +The Hald CLUT input can be a simple picture or a complete video stream. + +The filter accepts the following options: + +@table @option +@item shortest +Force termination when the shortest input terminates. Default is @code{0}. +@item repeatlast +Continue applying the last CLUT after the end of the stream. A value of +@code{0} disable the filter after the last frame of the CLUT is reached. +Default is @code{1}. +@end table + +@code{haldclut} also has the same interpolation options as @ref{lut3d} (both +filters share the same internals). + +More information about the Hald CLUT can be found on Eskil Steenberg's website +(Hald CLUT author) at @url{http://www.quelsolaar.com/technology/clut.html}. + +@subsection Workflow examples + +@subsubsection Hald CLUT video stream + +Generate an identity Hald CLUT stream altered with various effects: +@example +ffmpeg -f lavfi -i @ref{haldclutsrc}=8 -vf "hue=H=2*PI*t:s=sin(2*PI*t)+1, curves=cross_process" -t 10 -c:v ffv1 clut.nut +@end example + +Note: make sure you use a lossless codec. + +Then use it with @code{haldclut} to apply it on some random stream: +@example +ffmpeg -f lavfi -i mandelbrot -i clut.nut -filter_complex '[0][1] haldclut' -t 20 mandelclut.mkv +@end example + +The Hald CLUT will be applied to the 10 first seconds (duration of +@file{clut.nut}), then the latest picture of that CLUT stream will be applied +to the remaining frames of the @code{mandelbrot} stream. + +@subsubsection Hald CLUT with preview + +A Hald CLUT is supposed to be a squared image of @code{Level*Level*Level} by +@code{Level*Level*Level} pixels. For a given Hald CLUT, FFmpeg will select the +biggest possible square starting at the top left of the picture. The remaining +padding pixels (bottom or right) will be ignored. This area can be used to add +a preview of the Hald CLUT. + +Typically, the following generated Hald CLUT will be supported by the +@code{haldclut} filter: + +@example +ffmpeg -f lavfi -i @ref{haldclutsrc}=8 -vf " + pad=iw+320 [padded_clut]; + smptebars=s=320x256, split [a][b]; + [padded_clut][a] overlay=W-320:h, curves=color_negative [main]; + [main][b] overlay=W-320" -frames:v 1 clut.png +@end example + +It contains the original and a preview of the effect of the CLUT: SMPTE color +bars are displayed on the right-top, and below the same color bars processed by +the color changes. + +Then, the effect of this Hald CLUT can be visualized with: +@example +ffplay input.mkv -vf "movie=clut.png, [in] haldclut" +@end example + @section hflip Flip the input video horizontally. @@ -3379,12 +4845,7 @@ viewed as an "automatically adjusting contrast filter". This filter is useful only for correcting degraded or poorly captured source video. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to syntax -@var{strength}:@var{intensity}:@var{antibanding}. - -This filter accepts the following named options: +The filter accepts the following options: @table @option @item strength @@ -3413,7 +4874,7 @@ Compute and draw a color distribution histogram for the input video. The computed histogram is a representation of distribution of color components in an image. -The filter accepts the following named parameters: +The filter accepts the following options: @table @option @item mode @@ -3424,7 +4885,7 @@ It accepts the following values: @item levels standard histogram that display color components distribution in an image. Displays color graph for each color component. Shows distribution -of the Y, U, V, A or G, B, R components, depending on input format, +of the Y, U, V, A or R, G, B components, depending on input format, in current frame. Bellow each graph is color component scale meter. @item color @@ -3477,6 +4938,12 @@ Default value is @code{10}. Allowed range is [1, 255]. Set mode for @code{waveform}. Can be either @code{row}, or @code{column}. Default is @code{row}. +@item waveform_mirror +Set mirroring mode for @code{waveform}. @code{0} means unmirrored, @code{1} +means mirrored. In mirrored mode, higher values will be represented on the left +side for @code{row} mode and at the top for @code{column} mode. Default is +@code{0} (unmirrored). + @item display_mode Set display mode for @code{waveform} and @code{levels}. It accepts the following values: @@ -3507,6 +4974,10 @@ components that are supposed to be identical, such as neutral whites, grays, or blacks. @end table Default is @code{parade}. + +@item levels_mode +Set mode for @code{levels}. Can be either @code{linear}, or @code{logarithmic}. +Default is @code{linear}. @end table @subsection Examples @@ -3521,6 +4992,7 @@ ffplay -i input -vf histogram @end itemize +@anchor{hqdn3d} @section hqdn3d High precision/quality 3d denoise filter. This filter aims to reduce @@ -3528,7 +5000,6 @@ image noise producing smooth images and making still images really still. It should enhance compressibility. It accepts the following optional parameters: -@var{luma_spatial}:@var{chroma_spatial}:@var{luma_tmp}:@var{chroma_tmp} @table @option @item luma_spatial @@ -3552,24 +5023,31 @@ a float number which specifies chroma temporal strength, defaults to Modify the hue and/or the saturation of the input. -This filter accepts the following optional named options: +This filter accepts the following options: @table @option @item h -Specify the hue angle as a number of degrees. It accepts a float -number or an expression, and defaults to 0.0. +Specify the hue angle as a number of degrees. It accepts an expression, +and defaults to "0". + +@item s +Specify the saturation in the [-10,10] range. It accepts an expression and +defaults to "1". @item H -Specify the hue angle as a number of radians. It accepts a float -number or an expression, and defaults to 0.0. +Specify the hue angle as a number of radians. It accepts an +expression, and defaults to "0". -@item s -Specify the saturation in the [-10,10] range. It accepts a float number and -defaults to 1.0. +@item b +Specify the brightness in the [-10,10] range. It accepts an expression and +defaults to "0". @end table -The @var{h}, @var{H} and @var{s} parameters are expressions containing the -following constants: +@option{h} and @option{H} are mutually exclusive, and can't be +specified at the same time. + +The @option{b}, @option{h}, @option{H} and @option{s} option values are +expressions containing the following constants: @table @option @item n @@ -3588,10 +5066,6 @@ timestamp expressed in seconds, NAN if the input timestamp is unknown time base of the input video @end table -The options can also be set using the syntax: @var{hue}:@var{saturation} - -In this case @var{hue} is expressed in degrees. - @subsection Examples @itemize @@ -3607,19 +5081,6 @@ Same command but expressing the hue in radians: hue=H=PI/2:s=1 @end example -@item -Same command without named options, hue must be expressed in degrees: -@example -hue=90:1 -@end example - -@item -Note that "h:s" syntax does not support expressions for the values of -h and s, so the following example will issue an error: -@example -hue=PI/2:1 -@end example - @item Rotate hue and make the saturation swing between 0 and 2 over a period of 1 second: @@ -3653,14 +5114,17 @@ hue="s=max(0\, min(1\, (START+DURATION-t)/DURATION))" @subsection Commands -This filter supports the following command: +This filter supports the following commands: @table @option -@item reinit -Modify the hue and/or the saturation of the input video. -The command accepts the same named options and syntax than when calling the -filter from the command-line. +@item b +@item s +@item h +@item H +Modify the hue and/or the saturation and/or brightness of the input video. +The command accepts the same syntax of the corresponding option. -If a parameter is omitted, it is kept at its current value. +If the specified expression is not valid, it is kept at its current +value. @end table @section idet @@ -3670,6 +5134,15 @@ Detect video interlacing type. This filter tries to detect if the input is interlaced or progressive, top or bottom field first. +The filter accepts the following options: + +@table @option +@item intl_thres +Set interlacing threshold. +@item prog_thres +Set progressive threshold. +@end table + @section il Deinterleave or interleave fields. @@ -3680,12 +5153,11 @@ fields (so called half pictures). Odd lines are moved to the top half of the output image, even lines to the bottom half. You can process (filter) them independently and then re-interleave them. -It accepts a list of options in the form of @var{key}=@var{value} pairs -separated by ":". A description of the accepted options follows. +The filter accepts the following options: @table @option @item luma_mode, l -@item chroma_mode, s +@item chroma_mode, c @item alpha_mode, a Available values for @var{luma_mode}, @var{chroma_mode} and @var{alpha_mode} are: @@ -3708,17 +5180,42 @@ Default value is @code{none}. Swap luma/chroma/alpha fields. Exchange even & odd lines. Default value is @code{0}. @end table +@section interlace + +Simple interlacing filter from progressive contents. This interleaves upper (or +lower) lines from odd frames with lower (or upper) lines from even frames, +halving the frame rate and preserving image height. + +@example + Original Original New Frame + Frame 'j' Frame 'j+1' (tff) + ========== =========== ================== + Line 0 --------------------> Frame 'j' Line 0 + Line 1 Line 1 ----> Frame 'j+1' Line 1 + Line 2 ---------------------> Frame 'j' Line 2 + Line 3 Line 3 ----> Frame 'j+1' Line 3 + ... ... ... +New Frame + 1 will be generated by Frame 'j+2' and Frame 'j+3' and so on +@end example + +It accepts the following optional parameters: + +@table @option +@item scan +determines whether the interlaced frame is taken from the even (tff - default) +or odd (bff) lines of the progressive frame. + +@item lowpass +Enable (default) or disable the vertical lowpass filter to avoid twitter +interlacing and reduce moire patterns. +@end table + @section kerndeint Deinterlace input video by applying Donald Graft's adaptive kernel deinterling. Work on interlaced parts of a video to produce progressive frames. -This filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to the following syntax: -@var{thresh}:@var{map}:@var{order}:@var{sharp}:@var{twoway}. - The description of the accepted parameters follows. @table @option @@ -3765,6 +5262,43 @@ kerndeint=map=1 @end example @end itemize +@anchor{lut3d} +@section lut3d + +Apply a 3D LUT to an input video. + +The filter accepts the following options: + +@table @option +@item file +Set the 3D LUT file name. + +Currently supported formats: +@table @samp +@item 3dl +AfterEffects +@item cube +Iridas +@item dat +DaVinci +@item m3d +Pandora +@end table +@item interp +Select interpolation mode. + +Available values are: + +@table @samp +@item nearest +Use values from the nearest defined point. +@item trilinear +Interpolate values using the 8 points defining a cube. +@item tetrahedral +Interpolate values using a tetrahedron. +@end table +@end table + @section lut, lutrgb, lutyuv Compute a look-up table for binding each pixel component input value @@ -3773,12 +5307,7 @@ to an output value, and apply it to input video. @var{lutyuv} applies a lookup table to a YUV input video, @var{lutrgb} to an RGB input video. -These filters accept in input a ":"-separated list of options, which -specify the expressions used for computing the lookup table for the -corresponding pixel component values. - -The @var{lut} filter requires either YUV or RGB pixel formats in -input, and accepts the options: +These filters accept the following options: @table @option @item c0 set first pixel component expression @@ -3788,14 +5317,7 @@ set second pixel component expression set third pixel component expression @item c3 set fourth pixel component expression, corresponds to the alpha component -@end table - -The exact component associated to each option depends on the format in -input. -The @var{lutrgb} filter requires RGB pixel formats in input, and -accepts the options: -@table @option @item r set red component expression @item g @@ -3804,25 +5326,29 @@ set green component expression set blue component expression @item a alpha component expression -@end table -The @var{lutyuv} filter requires YUV pixel formats in input, and -accepts the options: -@table @option @item y set Y/luminance component expression @item u set U/Cb component expression @item v set V/Cr component expression -@item a -set alpha component expression @end table +Each of them specifies the expression to use for computing the lookup table for +the corresponding pixel component values. + +The exact component associated to each of the @var{c*} options depends on the +format in input. + +The @var{lut} filter requires either YUV or RGB pixel formats in input, +@var{lutrgb} requires RGB pixel formats in input, and @var{lutyuv} requires YUV. + The expressions can contain the following constants and functions: @table @option -@item w, h +@item w +@item h the input width and height @item val @@ -3915,11 +5441,114 @@ lutyuv=y='bitand(val, 128+64+32)' @end example @end itemize +@section mergeplanes + +Merge color channel components from several video streams. + +The filter accepts up to 4 input streams, and merge selected input +planes to the output video. + +This filter accepts the following options: +@table @option +@item mapping +Set input to output plane mapping. Default is @code{0}. + +The mappings is specified as a bitmap. It should be specified as a +hexadecimal number in the form 0xAa[Bb[Cc[Dd]]]. 'Aa' describes the +mapping for the first plane of the output stream. 'A' sets the number of +the input stream to use (from 0 to 3), and 'a' the plane number of the +corresponding input to use (from 0 to 3). The rest of the mappings is +similar, 'Bb' describes the mapping for the output stream second +plane, 'Cc' describes the mapping for the output stream third plane and +'Dd' describes the mapping for the output stream fourth plane. + +@item format +Set output pixel format. Default is @code{yuva444p}. +@end table + +@subsection Examples + +@itemize +@item +Merge three gray video streams of same width and height into single video stream: +@example +[a0][a1][a2]mergeplanes=0x001020:yuv444p +@end example + +@item +Merge 1st yuv444p stream and 2nd gray video stream into yuva444p video stream: +@example +[a0][a1]mergeplanes=0x00010210:yuva444p +@end example + +@item +Swap Y and A plane in yuva444p stream: +@example +format=yuva444p,mergeplanes=0x03010200:yuva444p +@end example + +@item +Swap U and V plane in yuv420p stream: +@example +format=yuv420p,mergeplanes=0x000201:yuv420p +@end example + +@item +Cast a rgb24 clip to yuv444p: +@example +format=rgb24,mergeplanes=0x000102:yuv444p +@end example +@end itemize + +@section mcdeint + +Apply motion-compensation deinterlacing. + +It needs one field per frame as input and must thus be used together +with yadif=1/3 or equivalent. + +This filter accepts the following options: +@table @option +@item mode +Set the deinterlacing mode. + +It accepts one of the following values: +@table @samp +@item fast +@item medium +@item slow +use iterative motion estimation +@item extra_slow +like @samp{slow}, but use multiple reference frames. +@end table +Default value is @samp{fast}. + +@item parity +Set the picture field parity assumed for the input video. It must be +one of the following values: + +@table @samp +@item 0, tff +assume top field first +@item 1, bff +assume bottom field first +@end table + +Default value is @samp{bff}. + +@item qp +Set per-block quantization parameter (QP) used by the internal +encoder. + +Higher values should result in a smoother motion vector field but less +optimal individual vectors. Default value is 1. +@end table + @section mp Apply an MPlayer filter to the input video. -This filter provides a wrapper around most of the filters of +This filter provides a wrapper around some of the filters of MPlayer/MEncoder. This wrapper is considered experimental. Some of the wrapped filters @@ -3927,7 +5556,7 @@ may not work properly and we may drop support for them, as they will be implemented natively into FFmpeg. Thus you should avoid depending on them when writing portable scripts. -The filters accepts the parameters: +The filter accepts the parameters: @var{filter_name}[:=]@var{filter_params} @var{filter_name} is the name of a supported MPlayer filter, @@ -3936,28 +5565,12 @@ the named filter. The list of the currently supported filters follows: @table @var -@item detc -@item dint -@item divtc -@item down3dright @item eq2 @item eq -@item fil @item fspp @item ilpack -@item ivtc -@item mcdeint -@item ow -@item perspective -@item phase @item pp7 -@item pullup -@item qp -@item sab @item softpulldown -@item spp -@item telecine -@item tinterlace @item uspp @end table @@ -3977,6 +5590,45 @@ mp=eq2=1.0:2:0.5 See also mplayer(1), @url{http://www.mplayerhq.hu/}. +@section mpdecimate + +Drop frames that do not differ greatly from the previous frame in +order to reduce frame rate. + +The main use of this filter is for very-low-bitrate encoding +(e.g. streaming over dialup modem), but it could in theory be used for +fixing movies that were inverse-telecined incorrectly. + +A description of the accepted options follows. + +@table @option +@item max +Set the maximum number of consecutive frames which can be dropped (if +positive), or the minimum interval between dropped frames (if +negative). If the value is 0, the frame is dropped unregarding the +number of previous sequentially dropped frames. + +Default value is 0. + +@item hi +@item lo +@item frac +Set the dropping threshold values. + +Values for @option{hi} and @option{lo} are for 8x8 pixel blocks and +represent actual pixel value differences, so a threshold of 64 +corresponds to 1 unit of difference for each pixel, or the same spread +out differently over the block. + +A frame is a candidate for dropping if no 8x8 blocks differ by more +than a threshold of @option{hi}, and if no more than @option{frac} blocks (1 +meaning the whole image) differ by more than a threshold of @option{lo}. + +Default value for @option{hi} is 64*12, default value for @option{lo} is +64*5, and default value for @option{frac} is 0.33. +@end table + + @section negate Negate input video. @@ -3989,8 +5641,14 @@ alpha component (if available). The default value in input is 0. Force libavfilter not to use any of the specified pixel formats for the input to the next filter. -The filter accepts a list of pixel format names, separated by ":", -for example "yuv420p:monow:rgb24". +This filter accepts the following parameters: +@table @option + +@item pix_fmts +A '|'-separated list of pixel format names, for example +"pix_fmts=yuv420p|monow|rgb24". + +@end table @subsection Examples @@ -3999,13 +5657,13 @@ for example "yuv420p:monow:rgb24". Force libavfilter to use a format different from @var{yuv420p} for the input to the vflip filter: @example -noformat=yuv420p,vflip +noformat=pix_fmts=yuv420p,vflip @end example @item Convert the input video to any of the formats not contained in the list: @example -noformat=yuv420p:yuv444p:yuv410p +noformat=yuv420p|yuv444p|yuv410p @end example @end itemize @@ -4013,8 +5671,7 @@ noformat=yuv420p:yuv444p:yuv410p Add noise on video input frame. -This filter accepts a list of options in the form of @var{key}=@var{value} -pairs separated by ":". A description of the accepted options follows. +The filter accepts the following options: @table @option @item all_seed @@ -4045,8 +5702,6 @@ Available values for component flags are: averaged temporal noise (smoother) @item p mix random noise with a (semi)regular pattern -@item q -higher quality (slightly better looking, slightly slower) @item t temporal noise (noise pattern changes between frames) @item u @@ -4072,12 +5727,18 @@ Apply video transform using libopencv. To enable this filter install libopencv library and headers and configure FFmpeg with @code{--enable-libopencv}. -The filter takes the parameters: @var{filter_name}@{:=@}@var{filter_params}. +This filter accepts the following parameters: + +@table @option + +@item filter_name +The name of the libopencv filter to apply. -@var{filter_name} is the name of the libopencv filter to apply. +@item filter_params +The parameters to pass to the libopencv filter. If not specified the default +values are assumed. -@var{filter_params} specifies the parameters to pass to the libopencv -filter. If not specified the default values are assumed. +@end table Refer to the official libopencv documentation for more precise information: @@ -4091,7 +5752,7 @@ Follows the list of supported libopencv filters. Dilate an image by using a specific structuring element. This filter corresponds to the libopencv function @code{cvDilate}. -It accepts the parameters: @var{struct_el}:@var{nb_iterations}. +It accepts the parameters: @var{struct_el}|@var{nb_iterations}. @var{struct_el} represents a structuring element, and has the syntax: @var{cols}x@var{rows}+@var{anchor_x}x@var{anchor_y}/@var{shape} @@ -4119,7 +5780,7 @@ Follow some example: ocv=dilate # dilate using a structuring element with a 5x5 cross, iterate two times -ocv=dilate=5x5+2x2/cross:2 +ocv=filter_name=dilate:filter_params=5x5+2x2/cross|2 # read the shape from the file diamond.shape, iterate two times # the file diamond.shape may contain a pattern of characters like this: @@ -4129,7 +5790,7 @@ ocv=dilate=5x5+2x2/cross:2 # *** # * # the specified cols and rows are ignored (but not the anchor point coordinates) -ocv=0x0+2x2/custom=diamond.shape:2 +ocv=dilate:0x0+2x2/custom=diamond.shape|2 @end example @subsection erode @@ -4145,7 +5806,7 @@ with the same syntax and semantics as the @ref{dilate} filter. Smooth the input video. The filter takes the following parameters: -@var{type}:@var{param1}:@var{param2}:@var{param3}:@var{param4}. +@var{type}|@var{param1}|@var{param2}|@var{param3}|@var{param4}. @var{type} is the type of smooth filter to apply, and can be one of the following values: "blur", "blur_no_scale", "median", "gaussian", @@ -4170,33 +5831,37 @@ Overlay one video on top of another. It takes two inputs and one output, the first input is the "main" video on which the second input is overlayed. -This filter accepts a list of @var{key}=@var{value} pairs as argument, -separated by ":". If the key of the first options is omitted, the -arguments are interpreted according to the syntax @var{x}:@var{y}. +This filter accepts the following parameters: A description of the accepted options follows. @table @option -@item x, y +@item x +@item y Set the expression for the x and y coordinates of the overlayed video -on the main video. Default value is 0. - -The @var{x} and @var{y} expressions can contain the following -parameters: -@table @option -@item main_w, main_h -main input width and height +on the main video. Default value is "0" for both expressions. In case +the expression is invalid, it is set to a huge value (meaning that the +overlay will not be displayed within the output visible area). -@item W, H -same as @var{main_w} and @var{main_h} +@item eval +Set when the expressions for @option{x}, and @option{y} are evaluated. -@item overlay_w, overlay_h -overlay input width and height +It accepts the following values: +@table @samp +@item init +only evaluate expressions once during the filter initialization or +when a command is processed -@item w, h -same as @var{overlay_w} and @var{overlay_h} +@item frame +evaluate expressions for each incoming frame @end table +Default value is @samp{frame}. + +@item shortest +If set to 1, force the output to terminate when the shortest input +terminates. Default value is 0. + @item format Set the format for the output video. @@ -4219,13 +5884,51 @@ If set to 1, force the filter to accept inputs in the RGB color space. Default value is 0. This option is deprecated, use @option{format} instead. -@item shortest -If set to 1, force the output to terminate when the shortest input -terminates. Default value is 0. +@item repeatlast +If set to 1, force the filter to draw the last overlay frame over the +main input until the end of the stream. A value of 0 disables this +behavior. Default value is 1. +@end table + +The @option{x}, and @option{y} expressions can contain the following +parameters. + +@table @option +@item main_w, W +@item main_h, H +main input width and height + +@item overlay_w, w +@item overlay_h, h +overlay input width and height + +@item x +@item y +the computed values for @var{x} and @var{y}. They are evaluated for +each new frame. + +@item hsub +@item vsub +horizontal and vertical chroma subsample values of the output +format. For example for the pixel format "yuv422p" @var{hsub} is 2 and +@var{vsub} is 1. + +@item n +the number of input frame, starting from 0 + +@item pos +the position in the file of the input frame, NAN if unknown + +@item t +timestamp expressed in seconds, NAN if the input timestamp is unknown @end table +Note that the @var{n}, @var{pos}, @var{t} variables are available only +when evaluation is done @emph{per frame}, and will evaluate to NAN +when @option{eval} is set to @samp{init}. + Be aware that frames are taken from each input video in timestamp -order, hence, if their initial timestamps differ, it is a a good idea +order, hence, if their initial timestamps differ, it is a good idea to pass the two inputs through a @var{setpts=PTS-STARTPTS} filter to have them begin in the same zero timestamp, as it does the example for the @var{movie} filter. @@ -4233,6 +5936,19 @@ the @var{movie} filter. You can chain together more overlays but you should test the efficiency of such approach. +@subsection Commands + +This filter supports the following commands: +@table @option +@item x +@item y +Modify the x and y of the overlay input. +The command accepts the same syntax of the corresponding option. + +If the specified expression is not valid, it is kept at its current +value. +@end table + @subsection Examples @itemize @@ -4259,14 +5975,14 @@ ffmpeg -i input -i logo -filter_complex 'overlay=10:main_h-overlay_h-10' output Insert 2 different transparent PNG logos (second logo on bottom right corner) using the @command{ffmpeg} tool: @example -ffmpeg -i input -i logo1 -i logo2 -filter_complex 'overlay=10:H-h-10,overlay=W-w-10:H-h-10' output +ffmpeg -i input -i logo1 -i logo2 -filter_complex 'overlay=x=10:y=H-h-10,overlay=x=W-w-10:y=H-h-10' output @end example @item -Add a transparent color layer on top of the main video, WxH specifies -the size of the main input to the overlay filter: +Add a transparent color layer on top of the main video, @code{WxH} +must specify the size of the main input to the overlay filter: @example -color=red@@.3:WxH [over]; [in][over] overlay [out] +color=color=red@@.3:size=WxH [over]; [in][over] overlay [out] @end example @item @@ -4281,6 +5997,13 @@ The above command is the same as: ffplay input.avi -vf 'split[b], pad=iw*2[src], [b]deshake, [src]overlay=w' @end example +@item +Make a sliding overlay appearing from the left to the right top part of the +screen starting since time 2: +@example +overlay=x='if(gte(t,2), -w+(t-2)*20, NAN)':y=0 +@end example + @item Compose output by putting two input videos side to side: @example @@ -4306,19 +6029,38 @@ testsrc=s=100x100, split=4 [in0][in1][in2][in3]; @end itemize +@section owdenoise + +Apply Overcomplete Wavelet denoiser. + +The filter accepts the following options: + +@table @option +@item depth +Set depth. + +Larger depth values will denoise lower frequency components more, but +slow down filtering. + +Must be an int in the range 8-16, default is @code{8}. + +@item luma_strength, ls +Set luma strength. + +Must be a double value in the range 0-1000, default is @code{1.0}. + +@item chroma_strength, cs +Set chroma strength. + +Must be a double value in the range 0-1000, default is @code{1.0}. +@end table + @section pad Add paddings to the input image, and place the original input at the given coordinates @var{x}, @var{y}. -The filter accepts parameters as a list of @var{key}=@var{value} pairs, -separated by ":". - -If the key of the first options is omitted, the arguments are -interpreted according to the syntax -@var{width}:@var{height}:@var{x}:@var{y}:@var{color}. - -A description of the accepted options follows. +This filter accepts the following parameters: @table @option @item width, w @@ -4344,8 +6086,8 @@ expression, and vice versa. The default value of @var{x} and @var{y} is 0. @item color -Specify the color of the padded area, it can be the name of a color -(case insensitive match) or a 0xRRGGBB[AA] sequence. +Specify the color of the padded area. For the syntax of this option, +check the "Color" section in the ffmpeg-utils manual. The default value of @var{color} is "black". @end table @@ -4354,20 +6096,25 @@ The value for the @var{width}, @var{height}, @var{x}, and @var{y} options are expressions containing the following constants: @table @option -@item in_w, in_h +@item in_w +@item in_h the input video width and height -@item iw, ih +@item iw +@item ih same as @var{in_w} and @var{in_h} -@item out_w, out_h +@item out_w +@item out_h the output width and height, that is the size of the padded area as specified by the @var{width} and @var{height} expressions -@item ow, oh +@item ow +@item oh same as @var{out_w} and @var{out_h} -@item x, y +@item x +@item y x and y offsets as specified by the @var{x} and @var{y} expressions, or NAN if not yet specified @@ -4380,7 +6127,8 @@ input sample aspect ratio @item dar input display aspect ratio, it is the same as (@var{iw} / @var{ih}) * @var{sar} -@item hsub, vsub +@item hsub +@item vsub horizontal and vertical chroma subsample values. For example for the pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. @end table @@ -4444,6 +6192,105 @@ pad="2*iw:2*ih:ow-iw:oh-ih" @end example @end itemize +@section perspective + +Correct perspective of video not recorded perpendicular to the screen. + +A description of the accepted parameters follows. + +@table @option +@item x0 +@item y0 +@item x1 +@item y1 +@item x2 +@item y2 +@item x3 +@item y3 +Set coordinates expression for top left, top right, bottom left and bottom right corners. +Default values are @code{0:0:W:0:0:H:W:H} with which perspective will remain unchanged. + +The expressions can use the following variables: + +@table @option +@item W +@item H +the width and height of video frame. +@end table + +@item interpolation +Set interpolation for perspective correction. + +It accepts the following values: +@table @samp +@item linear +@item cubic +@end table + +Default value is @samp{linear}. +@end table + +@section phase + +Delay interlaced video by one field time so that the field order changes. + +The intended use is to fix PAL movies that have been captured with the +opposite field order to the film-to-video transfer. + +A description of the accepted parameters follows. + +@table @option +@item mode +Set phase mode. + +It accepts the following values: +@table @samp +@item t +Capture field order top-first, transfer bottom-first. +Filter will delay the bottom field. + +@item b +Capture field order bottom-first, transfer top-first. +Filter will delay the top field. + +@item p +Capture and transfer with the same field order. This mode only exists +for the documentation of the other options to refer to, but if you +actually select it, the filter will faithfully do nothing. + +@item a +Capture field order determined automatically by field flags, transfer +opposite. +Filter selects among @samp{t} and @samp{b} modes on a frame by frame +basis using field flags. If no field information is available, +then this works just like @samp{u}. + +@item u +Capture unknown or varying, transfer opposite. +Filter selects among @samp{t} and @samp{b} on a frame by frame basis by +analyzing the images and selecting the alternative that produces best +match between the fields. + +@item T +Capture top-first, transfer unknown or varying. +Filter selects among @samp{t} and @samp{p} using image analysis. + +@item B +Capture bottom-first, transfer unknown or varying. +Filter selects among @samp{b} and @samp{p} using image analysis. + +@item A +Capture determined by field flags, transfer unknown or varying. +Filter selects among @samp{t}, @samp{b} and @samp{p} using field flags and +image analysis. If no field information is available, then this works just +like @samp{U}. This is the default mode. + +@item U +Both capture and transfer unknown or varying. +Filter selects among @samp{t}, @samp{b} and @samp{p} using image analysis only. +@end table +@end table + @section pixdesctest Pixel format descriptor test filter, mainly useful for internal @@ -4464,6 +6311,13 @@ Subfilters must be separated by '/' and can be disabled by prepending a '-'. Each subfilter and some options have a short and a long name that can be used interchangeably, i.e. dr/dering are the same. +The filters accept the following options: + +@table @option +@item subfilters +Set postprocessing subfilters string. +@end table + All subfilters share common options to determine their scope: @table @option @@ -4480,12 +6334,12 @@ Do luminance filtering only (no chrominance). Do chrominance filtering only (no luminance). @end table -These options can be appended after the subfilter name, separated by a ':'. +These options can be appended after the subfilter name, separated by a '|'. Available subfilters are: @table @option -@item hb/hdeblock[:difference[:flatness]] +@item hb/hdeblock[|difference[|flatness]] Horizontal deblocking filter @table @option @item difference @@ -4494,7 +6348,7 @@ Difference factor where higher values mean more deblocking (default: @code{32}). Flatness threshold where lower values mean more deblocking (default: @code{39}). @end table -@item vb/vdeblock[:difference[:flatness]] +@item vb/vdeblock[|difference[|flatness]] Vertical deblocking filter @table @option @item difference @@ -4503,7 +6357,7 @@ Difference factor where higher values mean more deblocking (default: @code{32}). Flatness threshold where lower values mean more deblocking (default: @code{39}). @end table -@item ha/hadeblock[:difference[:flatness]] +@item ha/hadeblock[|difference[|flatness]] Accurate horizontal deblocking filter @table @option @item difference @@ -4512,7 +6366,7 @@ Difference factor where higher values mean more deblocking (default: @code{32}). Flatness threshold where lower values mean more deblocking (default: @code{39}). @end table -@item va/vadeblock[:difference[:flatness]] +@item va/vadeblock[|difference[|flatness]] Accurate vertical deblocking filter @table @option @item difference @@ -4536,7 +6390,7 @@ Experimental vertical deblocking filter @item dr/dering Deringing filter -@item tn/tmpnoise[:threshold1[:threshold2[:threshold3]]], temporal noise reducer +@item tn/tmpnoise[|threshold1[|threshold2[|threshold3]]], temporal noise reducer @table @option @item threshold1 larger -> stronger filtering @@ -4576,80 +6430,380 @@ second line with a @code{(-1 4 2 4 -1)} filter. Vertically applied FIR lowpass deinterlacing filter that deinterlaces the given block by filtering all lines with a @code{(-1 2 6 2 -1)} filter. -@item fq/forceQuant[:quantizer] -Overrides the quantizer table from the input with the constant quantizer you -specify. -@table @option -@item quantizer -Quantizer to use -@end table +@item fq/forceQuant[|quantizer] +Overrides the quantizer table from the input with the constant quantizer you +specify. +@table @option +@item quantizer +Quantizer to use +@end table + +@item de/default +Default pp filter combination (@code{hb|a,vb|a,dr|a}) + +@item fa/fast +Fast pp filter combination (@code{h1|a,v1|a,dr|a}) + +@item ac +High quality pp filter combination (@code{ha|a|128|7,va|a,dr|a}) +@end table + +@subsection Examples + +@itemize +@item +Apply horizontal and vertical deblocking, deringing and automatic +brightness/contrast: +@example +pp=hb/vb/dr/al +@end example + +@item +Apply default filters without brightness/contrast correction: +@example +pp=de/-al +@end example + +@item +Apply default filters and temporal denoiser: +@example +pp=default/tmpnoise|1|2|3 +@end example + +@item +Apply deblocking on luminance only, and switch vertical deblocking on or off +automatically depending on available CPU time: +@example +pp=hb|y/vb|a +@end example +@end itemize + +@section psnr + +Obtain the average, maximum and minimum PSNR (Peak Signal to Noise +Ratio) between two input videos. + +This filter takes in input two input videos, the first input is +considered the "main" source and is passed unchanged to the +output. The second input is used as a "reference" video for computing +the PSNR. + +Both video inputs must have the same resolution and pixel format for +this filter to work correctly. Also it assumes that both inputs +have the same number of frames, which are compared one by one. + +The obtained average PSNR is printed through the logging system. + +The filter stores the accumulated MSE (mean squared error) of each +frame, and at the end of the processing it is averaged across all frames +equally, and the following formula is applied to obtain the PSNR: + +@example +PSNR = 10*log10(MAX^2/MSE) +@end example + +Where MAX is the average of the maximum values of each component of the +image. + +The description of the accepted parameters follows. + +@table @option +@item stats_file, f +If specified the filter will use the named file to save the PSNR of +each individual frame. +@end table + +The file printed if @var{stats_file} is selected, contains a sequence of +key/value pairs of the form @var{key}:@var{value} for each compared +couple of frames. + +A description of each shown parameter follows: + +@table @option +@item n +sequential number of the input frame, starting from 1 + +@item mse_avg +Mean Square Error pixel-by-pixel average difference of the compared +frames, averaged over all the image components. + +@item mse_y, mse_u, mse_v, mse_r, mse_g, mse_g, mse_a +Mean Square Error pixel-by-pixel average difference of the compared +frames for the component specified by the suffix. + +@item psnr_y, psnr_u, psnr_v, psnr_r, psnr_g, psnr_b, psnr_a +Peak Signal to Noise ratio of the compared frames for the component +specified by the suffix. +@end table + +For example: +@example +movie=ref_movie.mpg, setpts=PTS-STARTPTS [main]; +[main][ref] psnr="stats_file=stats.log" [out] +@end example + +On this example the input file being processed is compared with the +reference file @file{ref_movie.mpg}. The PSNR of each individual frame +is stored in @file{stats.log}. + +@section pullup + +Pulldown reversal (inverse telecine) filter, capable of handling mixed +hard-telecine, 24000/1001 fps progressive, and 30000/1001 fps progressive +content. + +The pullup filter is designed to take advantage of future context in making +its decisions. This filter is stateless in the sense that it does not lock +onto a pattern to follow, but it instead looks forward to the following +fields in order to identify matches and rebuild progressive frames. + +To produce content with an even framerate, insert the fps filter after +pullup, use @code{fps=24000/1001} if the input frame rate is 29.97fps, +@code{fps=24} for 30fps and the (rare) telecined 25fps input. + +The filter accepts the following options: + +@table @option +@item jl +@item jr +@item jt +@item jb +These options set the amount of "junk" to ignore at the left, right, top, and +bottom of the image, respectively. Left and right are in units of 8 pixels, +while top and bottom are in units of 2 lines. +The default is 8 pixels on each side. + +@item sb +Set the strict breaks. Setting this option to 1 will reduce the chances of +filter generating an occasional mismatched frame, but it may also cause an +excessive number of frames to be dropped during high motion sequences. +Conversely, setting it to -1 will make filter match fields more easily. +This may help processing of video where there is slight blurring between +the fields, but may also cause there to be interlaced frames in the output. +Default value is @code{0}. + +@item mp +Set the metric plane to use. It accepts the following values: +@table @samp +@item l +Use luma plane. + +@item u +Use chroma blue plane. + +@item v +Use chroma red plane. +@end table + +This option may be set to use chroma plane instead of the default luma plane +for doing filter's computations. This may improve accuracy on very clean +source material, but more likely will decrease accuracy, especially if there +is chroma noise (rainbow effect) or any grayscale video. +The main purpose of setting @option{mp} to a chroma plane is to reduce CPU +load and make pullup usable in realtime on slow machines. +@end table + +For best results (without duplicated frames in the output file) it is +necessary to change the output frame rate. For example, to inverse +telecine NTSC input: +@example +ffmpeg -i input -vf pullup -r 24000/1001 ... +@end example + +@section removelogo + +Suppress a TV station logo, using an image file to determine which +pixels comprise the logo. It works by filling in the pixels that +comprise the logo with neighboring pixels. + +The filter accepts the following options: + +@table @option +@item filename, f +Set the filter bitmap file, which can be any image format supported by +libavformat. The width and height of the image file must match those of the +video stream being processed. +@end table + +Pixels in the provided bitmap image with a value of zero are not +considered part of the logo, non-zero pixels are considered part of +the logo. If you use white (255) for the logo and black (0) for the +rest, you will be safe. For making the filter bitmap, it is +recommended to take a screen capture of a black frame with the logo +visible, and then using a threshold filter followed by the erode +filter once or twice. + +If needed, little splotches can be fixed manually. Remember that if +logo pixels are not covered, the filter quality will be much +reduced. Marking too many pixels as part of the logo does not hurt as +much, but it will increase the amount of blurring needed to cover over +the image and will destroy more information than necessary, and extra +pixels will slow things down on a large logo. + +@section rotate + +Rotate video by an arbitrary angle expressed in radians. + +The filter accepts the following options: + +A description of the optional parameters follows. +@table @option +@item angle, a +Set an expression for the angle by which to rotate the input video +clockwise, expressed as a number of radians. A negative value will +result in a counter-clockwise rotation. By default it is set to "0". + +This expression is evaluated for each frame. + +@item out_w, ow +Set the output width expression, default value is "iw". +This expression is evaluated just once during configuration. + +@item out_h, oh +Set the output height expression, default value is "ih". +This expression is evaluated just once during configuration. + +@item bilinear +Enable bilinear interpolation if set to 1, a value of 0 disables +it. Default value is 1. + +@item fillcolor, c +Set the color used to fill the output area not covered by the rotated +image. For the generalsyntax of this option, check the "Color" section in the +ffmpeg-utils manual. If the special value "none" is selected then no +background is printed (useful for example if the background is never shown). + +Default value is "black". +@end table + +The expressions for the angle and the output size can contain the +following constants and functions: + +@table @option +@item n +sequential number of the input frame, starting from 0. It is always NAN +before the first frame is filtered. + +@item t +time in seconds of the input frame, it is set to 0 when the filter is +configured. It is always NAN before the first frame is filtered. + +@item hsub +@item vsub +horizontal and vertical chroma subsample values. For example for the +pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. -@item de/default -Default pp filter combination (@code{hb:a,vb:a,dr:a}) +@item in_w, iw +@item in_h, ih +the input video width and heigth -@item fa/fast -Fast pp filter combination (@code{h1:a,v1:a,dr:a}) +@item out_w, ow +@item out_h, oh +the output width and heigth, that is the size of the padded area as +specified by the @var{width} and @var{height} expressions -@item ac -High quality pp filter combination (@code{ha:a:128:7,va:a,dr:a}) +@item rotw(a) +@item roth(a) +the minimal width/height required for completely containing the input +video rotated by @var{a} radians. + +These are only available when computing the @option{out_w} and +@option{out_h} expressions. @end table @subsection Examples @itemize @item -Apply horizontal and vertical deblocking, deringing and automatic -brightness/contrast: +Rotate the input by PI/6 radians clockwise: @example -pp=hb/vb/dr/al +rotate=PI/6 @end example @item -Apply default filters without brightness/contrast correction: +Rotate the input by PI/6 radians counter-clockwise: @example -pp=de/-al +rotate=-PI/6 @end example @item -Apply default filters and temporal denoiser: +Apply a constant rotation with period T, starting from an angle of PI/3: @example -pp=default/tmpnoise:1:2:3 +rotate=PI/3+2*PI*t/T @end example @item -Apply deblocking on luminance only, and switch vertical deblocking on or off -automatically depending on available CPU time: +Make the input video rotation oscillating with a period of T +seconds and an amplitude of A radians: +@example +rotate=A*sin(2*PI/T*t) +@end example + +@item +Rotate the video, output size is choosen so that the whole rotating +input video is always completely contained in the output: +@example +rotate='2*PI*t:ow=hypot(iw,ih):oh=ow' +@end example + +@item +Rotate the video, reduce the output size so that no background is ever +shown: @example -pp=hb:y/vb:a +rotate=2*PI*t:ow='min(iw,ih)/sqrt(2)':oh=ow:c=none @end example @end itemize -@section removelogo +@subsection Commands -Suppress a TV station logo, using an image file to determine which -pixels comprise the logo. It works by filling in the pixels that -comprise the logo with neighboring pixels. +The filter supports the following commands: -This filter requires one argument which specifies the filter bitmap -file, which can be any image format supported by libavformat. The -width and height of the image file must match those of the video -stream being processed. +@table @option +@item a, angle +Set the angle expression. +The command accepts the same syntax of the corresponding option. -Pixels in the provided bitmap image with a value of zero are not -considered part of the logo, non-zero pixels are considered part of -the logo. If you use white (255) for the logo and black (0) for the -rest, you will be safe. For making the filter bitmap, it is -recommended to take a screen capture of a black frame with the logo -visible, and then using a threshold filter followed by the erode -filter once or twice. +If the specified expression is not valid, it is kept at its current +value. +@end table -If needed, little splotches can be fixed manually. Remember that if -logo pixels are not covered, the filter quality will be much -reduced. Marking too many pixels as part of the logo does not hurt as -much, but it will increase the amount of blurring needed to cover over -the image and will destroy more information than necessary, and extra -pixels will slow things down on a large logo. +@section sab + +Apply Shape Adaptive Blur. + +The filter accepts the following options: + +@table @option +@item luma_radius, lr +Set luma blur filter strength, must be a value in range 0.1-4.0, default +value is 1.0. A greater value will result in a more blurred image, and +in slower processing. + +@item luma_pre_filter_radius, lpfr +Set luma pre-filter radius, must be a value in the 0.1-2.0 range, default +value is 1.0. + +@item luma_strength, ls +Set luma maximum difference between pixels to still be considered, must +be a value in the 0.1-100.0 range, default value is 1.0. + +@item chroma_radius, cr +Set chroma blur filter strength, must be a value in range 0.1-4.0. A +greater value will result in a more blurred image, and in slower +processing. + +@item chroma_pre_filter_radius, cpfr +Set chroma pre-filter radius, must be a value in the 0.1-2.0 range. + +@item chroma_strength, cs +Set chroma maximum difference between pixels to still be considered, +must be a value in the 0.1-100.0 range. +@end table +Each chroma option value, if not explicitly specified, is set to the +corresponding luma option value. + +@anchor{scale} @section scale Scale (resize) the input video, using the libswscale library. @@ -4657,64 +6811,168 @@ Scale (resize) the input video, using the libswscale library. The scale filter forces the output display aspect ratio to be the same of the input, by changing the output sample aspect ratio. -This filter accepts a list of named options in the form of -@var{key}=@var{value} pairs separated by ":". If the key for the first -two options is not specified, the assumed keys for the first two -values are @code{w} and @code{h}. If the first option has no key and -can be interpreted like a video size specification, it will be used -to set the video size. +If the input image format is different from the format requested by +the next filter, the scale filter will convert the input to the +requested format. + +@subsection Options +The filter accepts the following options, or any of the options +supported by the libswscale scaler. -A description of the accepted options follows. +See @ref{scaler_options,,the ffmpeg-scaler manual,ffmpeg-scaler} for +the complete list of scaler options. @table @option @item width, w -Set the video width expression, default value is @code{iw}. See below -for the list of accepted constants. - @item height, h -Set the video heiht expression, default value is @code{ih}. -See below for the list of accepted constants. +Set the output video dimension expression. Default value is the input +dimension. + +If the value is 0, the input width is used for the output. + +If one of the values is -1, the scale filter will use a value that +maintains the aspect ratio of the input image, calculated from the +other specified dimension. If both of them are -1, the input size is +used + +See below for the list of accepted constants for use in the dimension +expression. @item interl -Set the interlacing. It accepts the following values: +Set the interlacing mode. It accepts the following values: -@table @option +@table @samp @item 1 -force interlaced aware scaling +Force interlaced aware scaling. @item 0 -do not apply interlaced scaling +Do not apply interlaced scaling. @item -1 -select interlaced aware scaling depending on whether the source frames -are flagged as interlaced or not +Select interlaced aware scaling depending on whether the source frames +are flagged as interlaced or not. @end table -Default value is @code{0}. +Default value is @samp{0}. @item flags -Set libswscale scaling flags. If not explictly specified the filter -applies a bilinear scaling algorithm. +Set libswscale scaling flags. See +@ref{sws_flags,,the ffmpeg-scaler manual,ffmpeg-scaler} for the +complete list of values. If not explictly specified the filter applies +the default flags. @item size, s -Set the video size, the value must be a valid abbreviation or in the -form @var{width}x@var{height}. +Set the video size. For the syntax of this option, check the "Video size" +section in the ffmpeg-utils manual. + +@item in_color_matrix +@item out_color_matrix +Set in/output YCbCr color space type. + +This allows the autodetected value to be overridden as well as allows forcing +a specific value used for the output and encoder. + +If not specified, the color space type depends on the pixel format. + +Possible values: + +@table @samp +@item auto +Choose automatically. + +@item bt709 +Format conforming to International Telecommunication Union (ITU) +Recommendation BT.709. + +@item fcc +Set color space conforming to the United States Federal Communications +Commission (FCC) Code of Federal Regulations (CFR) Title 47 (2003) 73.682 (a). + +@item bt601 +Set color space conforming to: + +@itemize +@item +ITU Radiocommunication Sector (ITU-R) Recommendation BT.601 + +@item +ITU-R Rec. BT.470-6 (1998) Systems B, B1, and G + +@item +Society of Motion Picture and Television Engineers (SMPTE) ST 170:2004 + +@end itemize + +@item smpte240m +Set color space conforming to SMPTE ST 240:1999. +@end table + +@item in_range +@item out_range +Set in/output YCbCr sample range. + +This allows the autodetected value to be overridden as well as allows forcing +a specific value used for the output and encoder. If not specified, the +range depends on the pixel format. Possible values: + +@table @samp +@item auto +Choose automatically. + +@item jpeg/full/pc +Set full range (0-255 in case of 8-bit luma). + +@item mpeg/tv +Set "MPEG" range (16-235 in case of 8-bit luma). +@end table + +@item force_original_aspect_ratio +Enable decreasing or increasing output video width or height if necessary to +keep the original aspect ratio. Possible values: + +@table @samp +@item disable +Scale the video as specified and disable this feature. + +@item decrease +The output video dimensions will automatically be decreased if needed. + +@item increase +The output video dimensions will automatically be increased if needed. + +@end table + +One useful instance of this option is that when you know a specific device's +maximum allowed resolution, you can use this to limit the output video to +that, while retaining the aspect ratio. For example, device A allows +1280x720 playback, and your video is 1920x800. Using this option (set it to +decrease) and specifying 1280x720 to the command line makes the output +1280x533. + +Please note that this is a different thing than specifying -1 for @option{w} +or @option{h}, you still need to specify the output resolution for this option +to work. + @end table -The values of the @var{w} and @var{h} options are expressions +The values of the @option{w} and @option{h} options are expressions containing the following constants: -@table @option -@item in_w, in_h +@table @var +@item in_w +@item in_h the input width and height -@item iw, ih +@item iw +@item ih same as @var{in_w} and @var{in_h} -@item out_w, out_h -the output (cropped) width and height +@item out_w +@item out_h +the output (scaled) width and height -@item ow, oh +@item ow +@item oh same as @var{out_w} and @var{out_h} @item a @@ -4724,23 +6982,18 @@ same as @var{iw} / @var{ih} input sample aspect ratio @item dar -input display aspect ratio, it is the same as (@var{iw} / @var{ih}) * @var{sar} +input display aspect ratio. Calculated from @code{(iw / ih) * sar}. -@item hsub, vsub -horizontal and vertical chroma subsample values. For example for the +@item hsub +@item vsub +horizontal and vertical input chroma subsample values. For example for the pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. -@end table - -If the input image format is different from the format requested by -the next filter, the scale filter will convert the input to the -requested format. - -If the value for @var{width} or @var{height} is 0, the respective input -size is used for the output. -If the value for @var{width} or @var{height} is -1, the scale filter will -use, for the respective output size, a value that maintains the aspect -ratio of the input image. +@item ohsub +@item ovsub +horizontal and vertical output chroma subsample values. For example for the +pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. +@end table @subsection Examples @@ -4748,12 +7001,12 @@ ratio of the input image. @item Scale the input video to a size of 200x100: @example -scale=200:100 +scale=w=200:h=100 @end example This is equivalent to: @example -scale=w=200:h=100 +scale=200:100 @end example or: @@ -4775,7 +7028,7 @@ scale=size=qcif @item Scale the input to 2x: @example -scale=2*iw:2*ih +scale=w=2*iw:h=2*ih @end example @item @@ -4793,7 +7046,7 @@ scale=2*iw:2*ih:interl=1 @item Scale the input to half size: @example -scale=iw/2:ih/2 +scale=w=iw/2:h=ih/2 @end example @item @@ -4812,11 +7065,12 @@ scale=ih*PHI:ih @item Increase the height, and set the width to 3/2 of the height: @example -scale=3/2*oh:3/5*ih +scale=w=3/2*oh:h=3/5*ih @end example @item -Increase the size, but make the size a multiple of the chroma: +Increase the size, but make the size a multiple of the chroma +subsample values: @example scale="trunc(3/2*iw/hsub)*hsub:trunc(3/2*ih/vsub)*vsub" @end example @@ -4825,10 +7079,20 @@ scale="trunc(3/2*iw/hsub)*hsub:trunc(3/2*ih/vsub)*vsub" Increase the width to a maximum of 500 pixels, keep the same input aspect ratio: @example -scale='min(500\, iw*3/2):-1' +scale=w='min(500\, iw*3/2):h=-1' @end example @end itemize +@section separatefields + +The @code{separatefields} takes a frame-based video input and splits +each frame into its components fields, producing a new half height clip +with twice the frame rate and twice the frame count. + +This filter use field-dominance information in frame to decide which +of each pair of fields to place first in the output. +If it gets it wrong use @ref{setfield} filter before @code{separatefields} filter. + @section setdar, setsar The @code{setdar} filter sets the Display Aspect Ratio for the filter @@ -4857,52 +7121,79 @@ Keep in mind that the sample aspect ratio set by the @code{setsar} filter may be changed by later filters in the filterchain, e.g. if another "setsar" or a "setdar" filter is applied. -The @code{setdar} and @code{setsar} filters accept a string in the -form @var{num}:@var{den} expressing an aspect ratio, or the following -named options, expressed as a sequence of @var{key}=@var{value} pairs, -separated by ":". +The filters accept the following options: @table @option -@item max -Set the maximum integer value to use for expressing numerator and -denominator when reducing the expressed aspect ratio to a rational. -Default value is @code{100}. - -@item r, ratio: +@item r, ratio, dar (@code{setdar} only), sar (@code{setsar} only) Set the aspect ratio used by the filter. The parameter can be a floating point number string, an expression, or a string of the form @var{num}:@var{den}, where @var{num} and @var{den} are the numerator and denominator of the aspect ratio. If the parameter is not specified, it is assumed the value "0". -In case the form "@var{num}:@var{den}" the @code{:} character should -be escaped. +In case the form "@var{num}:@var{den}" is used, the @code{:} character +should be escaped. + +@item max +Set the maximum integer value to use for expressing numerator and +denominator when reducing the expressed aspect ratio to a rational. +Default value is @code{100}. + @end table -If the keys are omitted in the named options list, the specifed values -are assumed to be @var{ratio} and @var{max} in that order. +The parameter @var{sar} is an expression containing +the following constants: -For example to change the display aspect ratio to 16:9, specify: -@example -setdar='16:9' -@end example +@table @option +@item E, PI, PHI +the corresponding mathematical approximated values for e +(euler number), pi (greek PI), phi (golden ratio) + +@item w, h +the input width and height + +@item a +same as @var{w} / @var{h} + +@item sar +input sample aspect ratio + +@item dar +input display aspect ratio, it is the same as (@var{w} / @var{h}) * @var{sar} + +@item hsub, vsub +horizontal and vertical chroma subsample values. For example for the +pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. +@end table + +@subsection Examples + +@itemize -The example above is equivalent to: +@item +To change the display aspect ratio to 16:9, specify one of the following: @example -setdar=1.77777 +setdar=dar=1.77777 +setdar=dar=16/9 +setdar=dar=1.77777 @end example +@item To change the sample aspect ratio to 10:11, specify: @example -setsar='10:11' +setsar=sar=10/11 @end example +@item To set a display aspect ratio of 16:9, and specify a maximum integer value of 1000 in the aspect ratio reduction, use the command: @example -setdar=ratio='16:9':max=1000 +setdar=ratio=16/9:max=1000 @end example +@end itemize + +@anchor{setfield} @section setfield Force field for the output video frame. @@ -4912,9 +7203,12 @@ output frames. It does not change the input frame, but only sets the corresponding property, which affects how the frame is treated by following filters (e.g. @code{fieldorder} or @code{yadif}). -This filter accepts a single option @option{mode}, which can be -specified either by setting @code{mode=VALUE} or setting the value -alone. Available values are: +The filter accepts the following options: + +@table @option + +@item mode +Available values are: @table @samp @item auto @@ -4929,6 +7223,7 @@ Mark the frame as top-field-first. @item prog Mark the frame as progressive. @end table +@end table @section showinfo @@ -4964,8 +7259,8 @@ sample aspect ratio of the input frame, expressed in the form @var{num}/@var{den} @item s -size of the input frame, expressed in the form -@var{width}x@var{height} +size of the input frame. For the syntax of this option, check the "Video size" +section in the ffmpeg-utils manual. @item i interlaced mode ("P" for "progressive", "T" for top field first, "B" @@ -4989,36 +7284,45 @@ Adler-32 checksum (printed in hexadecimal) of each plane of the input frame, expressed in the form "[@var{c0} @var{c1} @var{c2} @var{c3}]" @end table +@anchor{smartblur} @section smartblur Blur the input video without impacting the outlines. -This filter accepts parameters as a list of @var{key}=@var{value} pairs, -separated by ":". - -If the key of the first options is omitted, the arguments are -interpreted according to the syntax: -@var{luma_radius}:@var{luma_strength}:@var{luma_threshold}[:@var{chroma_radius}:@var{chroma_strength}:@var{chroma_threshold}] - -A description of the accepted options follows. +The filter accepts the following options: @table @option @item luma_radius, lr -@item chroma_radius, cr -Set the luma/chroma radius. The option value must be a float number in +Set the luma radius. The option value must be a float number in the range [0.1,5.0] that specifies the variance of the gaussian filter used to blur the image (slower if larger). Default value is 1.0. @item luma_strength, ls -@item chroma_strength, cs -Set the luma/chroma strength. The option value must be a float number +Set the luma strength. The option value must be a float number in the range [-1.0,1.0] that configures the blurring. A value included in [0.0,1.0] will blur the image whereas a value included in [-1.0,0.0] will sharpen the image. Default value is 1.0. @item luma_threshold, lt +Set the luma threshold used as a coefficient to determine +whether a pixel should be blurred or not. The option value must be an +integer in the range [-30,30]. A value of 0 will filter all the image, +a value included in [0,30] will filter flat areas and a value included +in [-30,0] will filter edges. Default value is 0. + +@item chroma_radius, cr +Set the chroma radius. The option value must be a float number in +the range [0.1,5.0] that specifies the variance of the gaussian filter +used to blur the image (slower if larger). Default value is 1.0. + +@item chroma_strength, cs +Set the chroma strength. The option value must be a float number +in the range [-1.0,1.0] that configures the blurring. A value included +in [0.0,1.0] will blur the image whereas a value included in +[-1.0,0.0] will sharpen the image. Default value is 1.0. + @item chroma_threshold, ct -Set the luma/chroma threshold used as a coefficient to determine +Set the chroma threshold used as a coefficient to determine whether a pixel should be blurred or not. The option value must be an integer in the range [-30,30]. A value of 0 will filter all the image, a value included in [0,30] will filter flat areas and a value included @@ -5032,8 +7336,7 @@ is set. Convert between different stereoscopic image formats. -This filter accepts the following named options, expressed as a -sequence of @var{key}=@var{value} pairs, separated by ":". +The filters accept the following options: @table @option @item in @@ -5069,6 +7372,12 @@ above-below with half height resolution above-below with half height resolution (right eye above, left eye below) +@item al +alternating frames (left eye first, right eye second) + +@item ar +alternating frames (right eye first, left eye second) + Default value is @samp{sbsl}. @end table @@ -5149,6 +7458,58 @@ mono output (right eye only) Default value is @samp{arcd}. @end table +@subsection Examples + +@itemize +@item +Convert input video from side by side parallel to anaglyph yellow/blue dubois: +@example +stereo3d=sbsl:aybd +@end example + +@item +Convert input video from above bellow (left eye above, right eye below) to side by side crosseye. +@example +stereo3d=abl:sbsr +@end example +@end itemize + +@section spp + +Apply a simple postprocessing filter that compresses and decompresses the image +at several (or - in the case of @option{quality} level @code{6} - all) shifts +and average the results. + +The filter accepts the following options: + +@table @option +@item quality +Set quality. This option defines the number of levels for averaging. It accepts +an integer in the range 0-6. If set to @code{0}, the filter will have no +effect. A value of @code{6} means the higher quality. For each increment of +that value the speed drops by a factor of approximately 2. Default value is +@code{3}. + +@item qp +Force a constant quantization parameter. If not set, the filter will use the QP +from the video stream (if available). + +@item mode +Set thresholding mode. Available modes are: + +@table @samp +@item hard +Set hard thresholding (default). +@item soft +Set soft thresholding (better de-ringing effect, but likely blurrier). +@end table + +@item use_bframe_qp +Enable the use of the QP from the B-Frames if set to @code{1}. Using this +option may cause flicker since the B-Frames have often larger QP. Default is +@code{0} (not enabled). +@end table + @anchor{subtitles} @section subtitles @@ -5159,8 +7520,7 @@ To enable compilation of this filter you need to configure FFmpeg with libavformat to convert the passed subtitles file to ASS (Advanced Substation Alpha) subtitles format. -This filter accepts the following named options, expressed as a -sequence of @var{key}=@var{value} pairs, separated by ":". +The filter accepts the following options: @table @option @item filename, f @@ -5168,8 +7528,10 @@ Set the filename of the subtitle file to read. It must be specified. @item original_size Specify the size of the original video, the video for which the ASS file -was composed. Due to a misdesign in ASS aspect ratio arithmetic, this is -necessary to correctly scale the fonts if the aspect ratio has been changed. +was composed. For the syntax of this option, check the "Video size" section in +the ffmpeg-utils manual. Due to a misdesign in ASS aspect ratio arithmetic, +this is necessary to correctly scale the fonts if the aspect ratio has been +changed. @item charenc Set subtitles input character encoding. @code{subtitles} filter only. Only @@ -5190,71 +7552,102 @@ which is equivalent to: subtitles=filename=sub.srt @end example -@section split +@section super2xsai -Split input video into several identical outputs. +Scale the input by 2x and smooth using the Super2xSaI (Scale and +Interpolate) pixel art scaling algorithm. -The filter accepts a single parameter which specifies the number of outputs. If -unspecified, it defaults to 2. +Useful for enlarging pixel art images without reducing sharpness. -For example -@example -ffmpeg -i INPUT -filter_complex split=5 OUTPUT -@end example -will create 5 copies of the input video. +@section swapuv +Swap U & V plane. -For example: -@example -[in] split [splitout1][splitout2]; -[splitout1] crop=100:100:0:0 [cropout]; -[splitout2] pad=200:200:100:100 [padout]; -@end example +@section telecine -will create two separate outputs from the same input, one cropped and -one padded. +Apply telecine process to the video. -@section super2xsai +This filter accepts the following options: -Scale the input by 2x and smooth using the Super2xSaI (Scale and -Interpolate) pixel art scaling algorithm. +@table @option +@item first_field +@table @samp +@item top, t +top field first +@item bottom, b +bottom field first +The default value is @code{top}. +@end table + +@item pattern +A string of numbers representing the pulldown pattern you wish to apply. +The default value is @code{23}. +@end table -Useful for enlarging pixel art images without reducing sharpness. +@example +Some typical patterns: -@section swapuv -Swap U & V plane. +NTSC output (30i): +27.5p: 32222 +24p: 23 (classic) +24p: 2332 (preferred) +20p: 33 +18p: 334 +16p: 3444 + +PAL output (25i): +27.5p: 12222 +24p: 222222222223 ("Euro pulldown") +16.67p: 33 +16p: 33333334 +@end example @section thumbnail Select the most representative frame in a given sequence of consecutive frames. -It accepts as argument the frames batch size to analyze (default @var{N}=100); -in a set of @var{N} frames, the filter will pick one of them, and then handle -the next batch of @var{N} frames until the end. +The filter accepts the following options: + +@table @option +@item n +Set the frames batch size to analyze; in a set of @var{n} frames, the filter +will pick one of them, and then handle the next batch of @var{n} frames until +the end. Default is @code{100}. +@end table -Since the filter keeps track of the whole frames sequence, a bigger @var{N} +Since the filter keeps track of the whole frames sequence, a bigger @var{n} value will result in a higher memory usage, so a high value is not recommended. -The following example extract one picture each 50 frames: +@subsection Examples + +@itemize +@item +Extract one picture each 50 frames: @example thumbnail=50 @end example +@item Complete example of a thumbnail creation with @command{ffmpeg}: @example ffmpeg -i in.avi -vf thumbnail,scale=300:200 -frames:v 1 out.png @end example +@end itemize @section tile Tile several successive frames together. -It accepts a list of options in the form of @var{key}=@var{value} pairs -separated by ":". A description of the accepted options follows. +The filter accepts the following options: @table @option @item layout -Set the grid size (i.e. the number of lines and columns) in the form -"@var{w}x@var{h}". +Set the grid size (i.e. the number of lines and columns). For the syntax of +this option, check the "Video size" section in the ffmpeg-utils manual. + +@item nb_frames +Set the maximum number of frames to render in the given area. It must be less +than or equal to @var{w}x@var{h}. The default value is @code{0}, meaning all +the area will be used. @item margin Set the outer border margin in pixels. @@ -5264,19 +7657,17 @@ Set the inner border thickness (i.e. the number of pixels between frames). For more advanced padding options (such as having different values for the edges), refer to the pad video filter. -@item nb_frames -Set the maximum number of frames to render in the given area. It must be less -than or equal to @var{w}x@var{h}. The default value is @code{0}, meaning all -the area will be used. - +@item color +Specify the color of the unused areaFor the syntax of this option, check the +"Color" section in the ffmpeg-utils manual. The default value of @var{color} +is "black". @end table -Alternatively, the options can be specified as a flat string: - -@var{layout}[:@var{nb_frames}[:@var{margin}[:@var{padding}]]] +@subsection Examples -For example, produce 8x8 PNG tiles of all keyframes (@option{-skip_frame -nokey}) in a movie: +@itemize +@item +Produce 8x8 PNG tiles of all keyframes (@option{-skip_frame nokey}) in a movie: @example ffmpeg -skip_frame nokey -i file.avi -vf 'scale=128:72,tile=8x8' -an -vsync 0 keyframes%03d.png @end example @@ -5284,12 +7675,14 @@ The @option{-vsync 0} is necessary to prevent @command{ffmpeg} from duplicating each output frame to accomodate the originally detected frame rate. -Another example to display @code{5} pictures in an area of @code{3x2} frames, +@item +Display @code{5} pictures in an area of @code{3x2} frames, with @code{7} pixels between them, and @code{2} pixels of initial margin, using mixed flat and named options: @example tile=3x2:nb_frames=5:padding=7:margin=2 @end example +@end itemize @section tinterlace @@ -5298,13 +7691,7 @@ Perform various types of temporal field interlacing. Frames are counted starting from 1, so the first input frame is considered odd. -This filter accepts options in the form of @var{key}=@var{value} pairs -separated by ":". -Alternatively, the @var{mode} option can be specified as a value alone, -optionally followed by a ":" and further ":" separated @var{key}=@var{value} -pairs. - -A description of the accepted options follows. +The filter accepts the following options: @table @option @@ -5317,27 +7704,27 @@ Available values are: @table @samp @item merge, 0 Move odd frames into the upper field, even into the lower field, -generating a double height frame at half framerate. +generating a double height frame at half frame rate. @item drop_odd, 1 Only output even frames, odd frames are dropped, generating a frame with -unchanged height at half framerate. +unchanged height at half frame rate. @item drop_even, 2 Only output odd frames, even frames are dropped, generating a frame with -unchanged height at half framerate. +unchanged height at half frame rate. @item pad, 3 Expand each frame to full height, but pad alternate lines with black, -generating a frame with double height at the same input framerate. +generating a frame with double height at the same input frame rate. @item interleave_top, 4 Interleave the upper field from odd frames with the lower field from -even frames, generating a frame with unchanged height at half framerate. +even frames, generating a frame with unchanged height at half frame rate. @item interleave_bottom, 5 Interleave the lower field from odd frames with the upper field from -even frames, generating a frame with unchanged height at half framerate. +even frames, generating a frame with unchanged height at half frame rate. @item interlacex2, 6 Double frame rate with unchanged height. Frames are inserted each @@ -5375,17 +7762,16 @@ Vertical low-pass filtering can only be enabled for @option{mode} Transpose rows with columns in the input video and optionally flip it. -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ':'. If the key of the first options is omitted, -the arguments are interpreted according to the syntax -@var{dir}:@var{passthrough}. +This filter accepts the following options: @table @option + @item dir -Specify the transposition direction. Can assume the following values: +Specify the transposition direction. +Can assume the following values: @table @samp -@item 0, 4 +@item 0, 4, cclock_flip Rotate by 90 degrees counterclockwise and vertically flip (default), that is: @example L.R L.l @@ -5393,7 +7779,7 @@ L.R L.l l.r R.r @end example -@item 1, 5 +@item 1, 5, clock Rotate by 90 degrees clockwise, that is: @example L.R l.L @@ -5401,7 +7787,7 @@ L.R l.L l.r r.R @end example -@item 2, 6 +@item 2, 6, cclock Rotate by 90 degrees counterclockwise, that is: @example L.R R.r @@ -5409,7 +7795,7 @@ L.R R.r l.r L.l @end example -@item 3, 7 +@item 3, 7, clock_flip Rotate by 90 degrees clockwise and vertically flip, that is: @example L.R r.R @@ -5422,6 +7808,9 @@ For values between 4-7, the transposition is only done if the input video geometry is portrait and not landscape. These values are deprecated, the @code{passthrough} option should be used instead. +Numerical values are deprecated, and should be dropped in favor of +symbolic constants. + @item passthrough Do not apply the transposition if the input geometry matches the one specified by the specified value. It accepts the following values: @@ -5448,82 +7837,533 @@ The command above can also be specified as: transpose=1:portrait @end example -@section unsharp +@section trim +Trim the input so that the output contains one continuous subpart of the input. -Sharpen or blur the input video. +This filter accepts the following options: +@table @option +@item start +Specify time of the start of the kept section, i.e. the frame with the +timestamp @var{start} will be the first frame in the output. -This filter accepts parameters as a list of @var{key}=@var{value} pairs, -separated by ":". +@item end +Specify time of the first frame that will be dropped, i.e. the frame +immediately preceding the one with the timestamp @var{end} will be the last +frame in the output. -If the key of the first options is omitted, the arguments are -interpreted according to the syntax: -@var{luma_msize_x}:@var{luma_msize_y}:@var{luma_amount}:@var{chroma_msize_x}:@var{chroma_msize_y}:@var{chroma_amount} +@item start_pts +Same as @var{start}, except this option sets the start timestamp in timebase +units instead of seconds. -A description of the accepted options follows. +@item end_pts +Same as @var{end}, except this option sets the end timestamp in timebase units +instead of seconds. + +@item duration +Specify maximum duration of the output. + +@item start_frame +Number of the first frame that should be passed to output. + +@item end_frame +Number of the first frame that should be dropped. +@end table + +@option{start}, @option{end}, @option{duration} are expressed as time +duration specifications, check the "Time duration" section in the +ffmpeg-utils manual. + +Note that the first two sets of the start/end options and the @option{duration} +option look at the frame timestamp, while the _frame variants simply count the +frames that pass through the filter. Also note that this filter does not modify +the timestamps. If you wish that the output timestamps start at zero, insert a +setpts filter after the trim filter. + +If multiple start or end options are set, this filter tries to be greedy and +keep all the frames that match at least one of the specified constraints. To keep +only the part that matches all the constraints at once, chain multiple trim +filters. + +The defaults are such that all the input is kept. So it is possible to set e.g. +just the end values to keep everything before the specified time. + +Examples: +@itemize +@item +drop everything except the second minute of input +@example +ffmpeg -i INPUT -vf trim=60:120 +@end example + +@item +keep only the first second +@example +ffmpeg -i INPUT -vf trim=duration=1 +@end example + +@end itemize + + +@section unsharp + +Sharpen or blur the input video. + +It accepts the following parameters: @table @option @item luma_msize_x, lx +Set the luma matrix horizontal size. It must be an odd integer between +3 and 63, default value is 5. + +@item luma_msize_y, ly +Set the luma matrix vertical size. It must be an odd integer between 3 +and 63, default value is 5. + +@item luma_amount, la +Set the luma effect strength. It can be a float number, reasonable +values lay between -1.5 and 1.5. + +Negative values will blur the input video, while positive values will +sharpen it, a value of zero will disable the effect. + +Default value is 1.0. + @item chroma_msize_x, cx -Set the luma/chroma matrix horizontal size. It must be an odd integer +Set the chroma matrix horizontal size. It must be an odd integer between 3 and 63, default value is 5. -@item luma_msize_y, ly @item chroma_msize_y, cy -Set the luma/chroma matrix vertical size. It must be an odd integer +Set the chroma matrix vertical size. It must be an odd integer between 3 and 63, default value is 5. -@item luma_amount, la @item chroma_amount, ca -Set the luma/chroma effect strength. It can be a float number, -reasonable values lay between -1.5 and 1.5. +Set the chroma effect strength. It can be a float number, reasonable +values lay between -1.5 and 1.5. Negative values will blur the input video, while positive values will sharpen it, a value of zero will disable the effect. -Default value is 1.0 for @option{luma_amount}, 0.0 for -@option{chroma_amount}. +Default value is 0.0. + +@item opencl +If set to 1, specify using OpenCL capabilities, only available if +FFmpeg was configured with @code{--enable-opencl}. Default value is 0. + @end table +All parameters are optional and default to the equivalent of the +string '5:5:1.0:5:5:0.0'. + @subsection Examples @itemize @item Apply strong luma sharpen effect: @example -unsharp=7:7:2.5 +unsharp=luma_msize_x=7:luma_msize_y=7:luma_amount=2.5 +@end example + +@item +Apply strong blur of both luma and chroma parameters: +@example +unsharp=7:7:-2:7:7:-2 +@end example +@end itemize + +@anchor{vidstabdetect} +@section vidstabdetect + +Analyze video stabilization/deshaking. Perform pass 1 of 2, see +@ref{vidstabtransform} for pass 2. + +This filter generates a file with relative translation and rotation +transform information about subsequent frames, which is then used by +the @ref{vidstabtransform} filter. + +To enable compilation of this filter you need to configure FFmpeg with +@code{--enable-libvidstab}. + +This filter accepts the following options: + +@table @option +@item result +Set the path to the file used to write the transforms information. +Default value is @file{transforms.trf}. + +@item shakiness +Set how shaky the video is and how quick the camera is. It accepts an +integer in the range 1-10, a value of 1 means little shakiness, a +value of 10 means strong shakiness. Default value is 5. + +@item accuracy +Set the accuracy of the detection process. It must be a value in the +range 1-15. A value of 1 means low accuracy, a value of 15 means high +accuracy. Default value is 9. + +@item stepsize +Set stepsize of the search process. The region around minimum is +scanned with 1 pixel resolution. Default value is 6. + +@item mincontrast +Set minimum contrast. Below this value a local measurement field is +discarded. Must be a floating point value in the range 0-1. Default +value is 0.3. + +@item tripod +Set reference frame number for tripod mode. + +If enabled, the motion of the frames is compared to a reference frame +in the filtered stream, identified by the specified number. The idea +is to compensate all movements in a more-or-less static scene and keep +the camera view absolutely still. + +If set to 0, it is disabled. The frames are counted starting from 1. + +@item show +Show fields and transforms in the resulting frames. It accepts an +integer in the range 0-2. Default value is 0, which disables any +visualization. +@end table + +@subsection Examples + +@itemize +@item +Use default values: +@example +vidstabdetect +@end example + +@item +Analyze strongly shaky movie and put the results in file +@file{mytransforms.trf}: +@example +vidstabdetect=shakiness=10:accuracy=15:result="mytransforms.trf" +@end example + +@item +Visualize the result of internal transformations in the resulting +video: +@example +vidstabdetect=show=1 +@end example + +@item +Analyze a video with medium shakiness using @command{ffmpeg}: +@example +ffmpeg -i input -vf vidstabdetect=shakiness=5:show=1 dummy.avi +@end example +@end itemize + +@anchor{vidstabtransform} +@section vidstabtransform + +Video stabilization/deshaking: pass 2 of 2, +see @ref{vidstabdetect} for pass 1. + +Read a file with transform information for each frame and +apply/compensate them. Together with the @ref{vidstabdetect} +filter this can be used to deshake videos. See also +@url{http://public.hronopik.de/vid.stab}. It is important to also use +the unsharp filter, see below. + +To enable compilation of this filter you need to configure FFmpeg with +@code{--enable-libvidstab}. + +This filter accepts the following options: + +@table @option + +@item input +path to the file used to read the transforms (default: @file{transforms.trf}) + +@item smoothing +number of frames (value*2 + 1) used for lowpass filtering the camera movements +(default: 10). For example a number of 10 means that 21 frames are used +(10 in the past and 10 in the future) to smoothen the motion in the +video. A larger values leads to a smoother video, but limits the +acceleration of the camera (pan/tilt movements). + +@item maxshift +maximal number of pixels to translate frames (default: -1 no limit) + +@item maxangle +maximal angle in radians (degree*PI/180) to rotate frames (default: -1 +no limit) + +@item crop +How to deal with borders that may be visible due to movement +compensation. Available values are: + +@table @samp +@item keep +keep image information from previous frame (default) +@item black +fill the border black +@end table + +@item invert +@table @samp +@item 0 +keep transforms normal (default) +@item 1 +invert transforms +@end table + +@item relative +consider transforms as +@table @samp +@item 0 +absolute +@item 1 +relative to previous frame (default) +@end table + +@item zoom +percentage to zoom (default: 0) +@table @samp +@item >0 +zoom in +@item <0 +zoom out +@end table + +@item optzoom +set optimal zooming to avoid borders +@table @samp +@item 0 +disabled +@item 1 +optimal static zoom value is determined (only very strong movements will lead to visible borders) (default) +@item 2 +optimal adaptive zoom value is determined (no borders will be visible) +@end table +Note that the value given at zoom is added to the one calculated +here. + +@item interpol +type of interpolation + +Available values are: +@table @samp +@item no +no interpolation +@item linear +linear only horizontal +@item bilinear +linear in both directions (default) +@item bicubic +cubic in both directions (slow) +@end table + +@item tripod +virtual tripod mode means that the video is stabilized such that the +camera stays stationary. Use also @code{tripod} option of +@ref{vidstabdetect}. +@table @samp +@item 0 +off (default) +@item 1 +virtual tripod mode: equivalent to @code{relative=0:smoothing=0} +@end table + +@end table + +@subsection Examples + +@itemize +@item +typical call with default default values: + (note the unsharp filter which is always recommended) +@example +ffmpeg -i inp.mpeg -vf vidstabtransform,unsharp=5:5:0.8:3:3:0.4 inp_stabilized.mpeg +@end example + +@item +zoom in a bit more and load transform data from a given file +@example +vidstabtransform=zoom=5:input="mytransforms.trf" +@end example + +@item +smoothen the video even more +@example +vidstabtransform=smoothing=30 +@end example + +@end itemize + +@section vflip + +Flip the input video vertically. + +For example, to vertically flip a video with @command{ffmpeg}: +@example +ffmpeg -i in.avi -vf "vflip" out.avi +@end example + +@section vignette + +Make or reverse a natural vignetting effect. + +The filter accepts the following options: + +@table @option +@item angle, a +Set lens angle expression as a number of radians. + +The value is clipped in the @code{[0,PI/2]} range. + +Default value: @code{"PI/5"} + +@item x0 +@item y0 +Set center coordinates expressions. Respectively @code{"w/2"} and @code{"h/2"} +by default. + +@item mode +Set forward/backward mode. + +Available modes are: +@table @samp +@item forward +The larger the distance from the central point, the darker the image becomes. + +@item backward +The larger the distance from the central point, the brighter the image becomes. +This can be used to reverse a vignette effect, though there is no automatic +detection to extract the lens @option{angle} and other settings (yet). It can +also be used to create a burning effect. +@end table + +Default value is @samp{forward}. + +@item eval +Set evaluation mode for the expressions (@option{angle}, @option{x0}, @option{y0}). + +It accepts the following values: +@table @samp +@item init +Evaluate expressions only once during the filter initialization. + +@item frame +Evaluate expressions for each incoming frame. This is way slower than the +@samp{init} mode since it requires all the scalers to be re-computed, but it +allows advanced dynamic expressions. +@end table + +Default value is @samp{init}. + +@item dither +Set dithering to reduce the circular banding effects. Default is @code{1} +(enabled). + +@item aspect +Set vignette aspect. This setting allows to adjust the shape of the vignette. +Setting this value to the SAR of the input will make a rectangular vignetting +following the dimensions of the video. + +Default is @code{1/1}. +@end table + +@subsection Expressions + +The @option{alpha}, @option{x0} and @option{y0} expressions can contain the +following parameters. + +@table @option +@item w +@item h +input width and height + +@item n +the number of input frame, starting from 0 + +@item pts +the PTS (Presentation TimeStamp) time of the filtered video frame, expressed in +@var{TB} units, NAN if undefined + +@item r +frame rate of the input video, NAN if the input frame rate is unknown + +@item t +the PTS (Presentation TimeStamp) of the filtered video frame, +expressed in seconds, NAN if undefined + +@item tb +time base of the input video +@end table + + +@subsection Examples + +@itemize +@item +Apply simple strong vignetting effect: +@example +vignette=PI/4 @end example @item -Apply strong blur of both luma and chroma parameters: +Make a flickering vignetting: @example -unsharp=7:7:-2:7:7:-2 +vignette='PI/4+random(1)*PI/50':eval=frame @end example + @end itemize -@section vflip +@section w3fdif -Flip the input video vertically. +Deinterlace the input video ("w3fdif" stands for "Weston 3 Field +Deinterlacing Filter"). -@example -ffmpeg -i in.avi -vf "vflip" out.avi -@end example +Based on the process described by Martin Weston for BBC R&D, and +implemented based on the de-interlace algorithm written by Jim +Easterbrook for BBC R&D, the Weston 3 field deinterlacing filter +uses filter coefficients calculated by BBC R&D. + +There are two sets of filter coefficients, so called "simple": +and "complex". Which set of filter coefficients is used can +be set by passing an optional parameter: + +@table @option +@item filter +Set the interlacing filter coefficients. Accepts one of the following values: + +@table @samp +@item simple +Simple filter coefficient set. +@item complex +More-complex filter coefficient set. +@end table +Default value is @samp{complex}. + +@item deint +Specify which frames to deinterlace. Accept one of the following values: +@table @samp +@item all +Deinterlace all frames, +@item interlaced +Only deinterlace frames marked as interlaced. +@end table + +Default value is @samp{all}. +@end table + +@anchor{yadif} @section yadif Deinterlace the input video ("yadif" means "yet another deinterlacing filter"). -The filter accepts parameters as a list of @var{key}=@var{value} -pairs, separated by ":". If the key of the first options is omitted, -the arguments are interpreted according to syntax -@var{mode}:@var{parity}:@var{deint}. +This filter accepts the following options: -The description of the accepted parameters follows. @table @option + @item mode -Specify the interlacing mode to adopt. Accept one of the following -values: +The interlacing mode to adopt, accepts one of the following values: @table @option @item 0, send_frame @@ -5539,8 +8379,8 @@ like @code{send_field} but skip spatial interlacing check Default value is @code{send_frame}. @item parity -Specify the picture field parity assumed for the input interlaced -video. Accept one of the following values: +The picture field parity assumed for the input interlaced video, accepts one of +the following values: @table @option @item 0, tff @@ -5583,13 +8423,20 @@ Buffer video frames, and make them available to the filter chain. This source is mainly intended for a programmatic use, in particular through the interface defined in @file{libavfilter/vsrc_buffer.h}. -It accepts a list of options in the form of @var{key}=@var{value} pairs -separated by ":". A description of the accepted options follows. +This source accepts the following options: @table @option @item video_size -Specify the size (width and height) of the buffered video frames. +Specify the size (width and height) of the buffered video frames. For the +syntax of this option, check the "Video size" section in the ffmpeg-utils +manual. + +@item width +Input video width. + +@item height +Input video height. @item pix_fmt A string representing the pixel format of the buffered video frames. @@ -5599,10 +8446,10 @@ name. @item time_base Specify the timebase assumed by the timestamps of the buffered frames. -@item time_base +@item frame_rate Specify the frame rate expected for the video stream. -@item pixel_aspect +@item pixel_aspect, sar Specify the sample aspect ratio assumed by the video frames. @item sws_param @@ -5613,7 +8460,7 @@ input size or format. For example: @example -buffer=size=320x240:pix_fmt=yuv410p:time_base=1/24:pixel_aspect=1/1 +buffer=width=320:height=240:pix_fmt=yuv410p:time_base=1/24:sar=1 @end example will instruct the source to accept video frames with size 320x240 and @@ -5643,9 +8490,7 @@ At each new frame a new row in the video is filled with the result of the cellular automaton next generation. The behavior when the whole frame is filled is defined by the @option{scroll} option. -This source accepts a list of options in the form of -@var{key}=@var{value} pairs separated by ":". A description of the -accepted options follows. +This source accepts the following options: @table @option @item filename, f @@ -5685,7 +8530,8 @@ Set the cellular automaton rule, it is a number ranging from 0 to 255. Default value is 110. @item size, s -Set the size of the output video. +Set the size of the output video. For the syntax of this option, check +the "Video size" section in the ffmpeg-utils manual. If @option{filename} or @option{pattern} is specified, the size is set by default to the width of the specified initial state row, and the @@ -5751,9 +8597,7 @@ cellauto=p='@@@@ @@ @@@@':s=100x400:full=0:rule=18 Generate a Mandelbrot set fractal, and progressively zoom towards the point specified with @var{start_x} and @var{start_y}. -This source accepts a list of options in the form of -@var{key}=@var{value} pairs separated by ":". A description of the -accepted options follows. +This source accepts the following options: @table @option @@ -5805,7 +8649,8 @@ Set frame rate, expressed as number of frames per second. Default value is "25". @item size, s -Set frame size. Default value is "640x480". +Set frame size. For the syntax of this option, check the "Video +size" section in the ffmpeg-utils manual. Default value is "640x480". @item start_scale Set the initial scale value. Default value is 3.0. @@ -5826,8 +8671,7 @@ Generate various test patterns, as generated by the MPlayer test filter. The size of the generated video is fixed, and is 256x256. This source is useful in particular for testing encoding features. -This source accepts an optional sequence of @var{key}=@var{value} pairs, -separated by ":". The description of the accepted options follows. +This source accepts the following options: @table @option @@ -5883,23 +8727,32 @@ Provide a frei0r source. To enable compilation of this filter you need to install the frei0r header and configure FFmpeg with @code{--enable-frei0r}. -The source supports the syntax: -@example -@var{size}:@var{rate}:@var{src_name}[@{=|:@}@var{param1}:@var{param2}:...:@var{paramN}] -@end example +This source accepts the following options: + +@table @option -@var{size} is the size of the video to generate, may be a string of the -form @var{width}x@var{height} or a frame size abbreviation. -@var{rate} is the rate of the video to generate, may be a string of -the form @var{num}/@var{den} or a frame rate abbreviation. -@var{src_name} is the name to the frei0r source to load. For more -information regarding frei0r and how to set the parameters read the -section @ref{frei0r} in the description of the video filters. +@item size +The size of the video to generate. For the syntax of this option, check the +"Video size" section in the ffmpeg-utils manual. + +@item framerate +Framerate of the generated video, may be a string of the form +@var{num}/@var{den} or a frame rate abbreviation. + +@item filter_name +The name to the frei0r source to load. For more information regarding frei0r and +how to set the parameters read the section @ref{frei0r} in the description of +the video filters. + +@item filter_params +A '|'-separated list of parameters to pass to the frei0r source. + +@end table For example, to generate a frei0r partik0l source with size 200x200 and frame rate 10 which is overlayed on the overlay filter main input: @example -frei0r_src=200x200:10:partik0l=1234 [overlay]; [in][overlay] overlay +frei0r_src=size=200x200:framerate=10:filter_name=partik0l:filter_params=1234 [overlay]; [in][overlay] overlay @end example @section life @@ -5918,9 +8771,7 @@ which specifies the number of neighbor alive cells which will make a cell stay alive or born. The @option{rule} option allows to specify the rule to adopt. -This source accepts a list of options in the form of -@var{key}=@var{value} pairs separated by ":". A description of the -accepted options follows. +This source accepts the following options: @table @option @item filename, f @@ -5970,7 +8821,8 @@ cells, and will born a new cell if there are three alive cells around a dead cell. @item size, s -Set the size of the output video. +Set the size of the output video. For the syntax of this option, check the +"Video size" section in the ffmpeg-utils manual. If @option{filename} is specified, the size is set by default to the same size of the input file. If @option{size} is set, it must contain @@ -5998,6 +8850,9 @@ used to represent a dead cell. @item mold_color Set mold color, for definitely dead and moldy cells. + +For the syntax of these 3 color options, check the "Color" section in the +ffmpeg-utils manual. @end table @subsection Examples @@ -6029,10 +8884,20 @@ ffplay -f lavfi life=s=300x200:mold=10:r=60:ratio=0.1:death_color=#C83232:life_c @end example @end itemize -@section color, nullsrc, rgbtestsrc, smptebars, testsrc +@anchor{color} +@anchor{haldclutsrc} +@anchor{nullsrc} +@anchor{rgbtestsrc} +@anchor{smptebars} +@anchor{smptehdbars} +@anchor{testsrc} +@section color, haldclutsrc, nullsrc, rgbtestsrc, smptebars, smptehdbars, testsrc The @code{color} source provides an uniformly colored input. +The @code{haldclutsrc} source provides an identity Hald CLUT. See also +@ref{haldclut} filter. + The @code{nullsrc} source returns unprocessed video frames. It is mainly useful to be employed in analysis / debugging tools, or as the source for filters which ignore the input data. @@ -6044,25 +8909,34 @@ stripe from top to bottom. The @code{smptebars} source generates a color bars pattern, based on the SMPTE Engineering Guideline EG 1-1990. +The @code{smptehdbars} source generates a color bars pattern, based on +the SMPTE RP 219-2002. + The @code{testsrc} source generates a test video pattern, showing a color pattern, a scrolling gradient and a timestamp. This is mainly intended for testing purposes. -These sources accept an optional sequence of @var{key}=@var{value} pairs, -separated by ":". The description of the accepted options follows. +The sources accept the following options: @table @option @item color, c -Specify the color of the source, only used in the @code{color} -source. It can be the name of a color (case insensitive match) or a -0xRRGGBB[AA] sequence, possibly followed by an alpha specifier. The -default value is "black". +Specify the color of the source, only available in the @code{color} +source. For the syntax of this option, check the "Color" section in the +ffmpeg-utils manual. + +@item level +Specify the level of the Hald CLUT, only available in the @code{haldclutsrc} +source. A level of @code{N} generates a picture of @code{N*N*N} by @code{N*N*N} +pixels to be used as identity matrix for 3D lookup tables. Each component is +coded on a @code{1/(N*N)} scale. @item size, s -Specify the size of the sourced video, it may be a string of the form -@var{width}x@var{height}, or the name of a size abbreviation. The -default value is "320x240". +Specify the size of the sourced video. For the syntax of this option, check the +"Video size" section in the ffmpeg-utils manual. The default value is +"320x240". + +This option is not available with the @code{haldclutsrc} filter. @item rate, r Specify the frame rate of the sourced video, as the number of frames @@ -6086,7 +8960,7 @@ If not specified, or the expressed duration is negative, the video is supposed to be generated forever. @item decimals, n -Set the number of decimals to show in the timestamp, only used in the +Set the number of decimals to show in the timestamp, only available in the @code{testsrc} source. The displayed timestamp value will correspond to the original @@ -6116,6 +8990,16 @@ the @code{geq} filter: nullsrc=s=256x256, geq=random(1)*255:128:128 @end example +@subsection Commands + +The @code{color} source supports the following commands: + +@table @option +@item c, color +Set the color of the created image. Accepts the same syntax of the +corresponding @option{color} option. +@end table + @c man end VIDEO SOURCES @chapter Video Sinks @@ -6129,12 +9013,12 @@ Buffer video frames, and make them available to the end of the filter graph. This sink is mainly intended for a programmatic use, in particular -through the interface defined in @file{libavfilter/buffersink.h}. +through the interface defined in @file{libavfilter/buffersink.h} +or the options system. -It does not require a string parameter in input, but you need to -specify a pointer to a list of supported pixel formats terminated by --1 in the opaque parameter provided to @code{avfilter_init_filter} -when initializing this sink. +It accepts a pointer to an AVBufferSinkContext structure, which +defines the incoming buffers' formats, to be passed as the opaque +parameter to @code{avfilter_init_filter} for initialization. @section nullsink @@ -6149,18 +9033,279 @@ tools. Below is a description of the currently available multimedia filters. -@section aperms, perms +@section avectorscope + +Convert input audio to a video output, representing the audio vector +scope. + +The filter is used to measure the difference between channels of stereo +audio stream. A monoaural signal, consisting of identical left and right +signal, results in straight vertical line. Any stereo separation is visible +as a deviation from this line, creating a Lissajous figure. +If the straight (or deviation from it) but horizontal line appears this +indicates that the left and right channels are out of phase. + +The filter accepts the following options: + +@table @option +@item mode, m +Set the vectorscope mode. + +Available values are: +@table @samp +@item lissajous +Lissajous rotated by 45 degrees. + +@item lissajous_xy +Same as above but not rotated. +@end table + +Default value is @samp{lissajous}. + +@item size, s +Set the video size for the output. For the syntax of this option, check the "Video size" +section in the ffmpeg-utils manual. Default value is @code{400x400}. + +@item rate, r +Set the output frame rate. Default value is @code{25}. + +@item rc +@item gc +@item bc +Specify the red, green and blue contrast. Default values are @code{40}, @code{160} and @code{80}. +Allowed range is @code{[0, 255]}. + +@item rf +@item gf +@item bf +Specify the red, green and blue fade. Default values are @code{15}, @code{10} and @code{5}. +Allowed range is @code{[0, 255]}. + +@item zoom +Set the zoom factor. Default value is @code{1}. Allowed range is @code{[1, 10]}. +@end table + +@subsection Examples + +@itemize +@item +Complete example using @command{ffplay}: +@example +ffplay -f lavfi 'amovie=input.mp3, asplit [a][out1]; + [a] avectorscope=zoom=1.3:rc=2:gc=200:bc=10:rf=1:gf=8:bf=7 [out0]' +@end example +@end itemize + +@section concat + +Concatenate audio and video streams, joining them together one after the +other. + +The filter works on segments of synchronized video and audio streams. All +segments must have the same number of streams of each type, and that will +also be the number of streams at output. + +The filter accepts the following options: + +@table @option + +@item n +Set the number of segments. Default is 2. + +@item v +Set the number of output video streams, that is also the number of video +streams in each segment. Default is 1. + +@item a +Set the number of output audio streams, that is also the number of video +streams in each segment. Default is 0. + +@item unsafe +Activate unsafe mode: do not fail if segments have a different format. + +@end table + +The filter has @var{v}+@var{a} outputs: first @var{v} video outputs, then +@var{a} audio outputs. + +There are @var{n}x(@var{v}+@var{a}) inputs: first the inputs for the first +segment, in the same order as the outputs, then the inputs for the second +segment, etc. + +Related streams do not always have exactly the same duration, for various +reasons including codec frame size or sloppy authoring. For that reason, +related synchronized streams (e.g. a video and its audio track) should be +concatenated at once. The concat filter will use the duration of the longest +stream in each segment (except the last one), and if necessary pad shorter +audio streams with silence. + +For this filter to work correctly, all segments must start at timestamp 0. + +All corresponding streams must have the same parameters in all segments; the +filtering system will automatically select a common pixel format for video +streams, and a common sample format, sample rate and channel layout for +audio streams, but other settings, such as resolution, must be converted +explicitly by the user. + +Different frame rates are acceptable but will result in variable frame rate +at output; be sure to configure the output file to handle it. + +@subsection Examples + +@itemize +@item +Concatenate an opening, an episode and an ending, all in bilingual version +(video in stream 0, audio in streams 1 and 2): +@example +ffmpeg -i opening.mkv -i episode.mkv -i ending.mkv -filter_complex \ + '[0:0] [0:1] [0:2] [1:0] [1:1] [1:2] [2:0] [2:1] [2:2] + concat=n=3:v=1:a=2 [v] [a1] [a2]' \ + -map '[v]' -map '[a1]' -map '[a2]' output.mkv +@end example + +@item +Concatenate two parts, handling audio and video separately, using the +(a)movie sources, and adjusting the resolution: +@example +movie=part1.mp4, scale=512:288 [v1] ; amovie=part1.mp4 [a1] ; +movie=part2.mp4, scale=512:288 [v2] ; amovie=part2.mp4 [a2] ; +[v1] [v2] concat [outv] ; [a1] [a2] concat=v=0:a=1 [outa] +@end example +Note that a desync will happen at the stitch if the audio and video streams +do not have exactly the same duration in the first file. + +@end itemize + +@section ebur128 + +EBU R128 scanner filter. This filter takes an audio stream as input and outputs +it unchanged. By default, it logs a message at a frequency of 10Hz with the +Momentary loudness (identified by @code{M}), Short-term loudness (@code{S}), +Integrated loudness (@code{I}) and Loudness Range (@code{LRA}). + +The filter also has a video output (see the @var{video} option) with a real +time graph to observe the loudness evolution. The graphic contains the logged +message mentioned above, so it is not printed anymore when this option is set, +unless the verbose logging is set. The main graphing area contains the +short-term loudness (3 seconds of analysis), and the gauge on the right is for +the momentary loudness (400 milliseconds). + +More information about the Loudness Recommendation EBU R128 on +@url{http://tech.ebu.ch/loudness}. + +The filter accepts the following options: + +@table @option + +@item video +Activate the video output. The audio stream is passed unchanged whether this +option is set or no. The video stream will be the first output stream if +activated. Default is @code{0}. + +@item size +Set the video size. This option is for video only. For the syntax of this +option, check the "Video size" section in the ffmpeg-utils manual. Default +and minimum resolution is @code{640x480}. + +@item meter +Set the EBU scale meter. Default is @code{9}. Common values are @code{9} and +@code{18}, respectively for EBU scale meter +9 and EBU scale meter +18. Any +other integer value between this range is allowed. + +@item metadata +Set metadata injection. If set to @code{1}, the audio input will be segmented +into 100ms output frames, each of them containing various loudness information +in metadata. All the metadata keys are prefixed with @code{lavfi.r128.}. + +Default is @code{0}. + +@item framelog +Force the frame logging level. + +Available values are: +@table @samp +@item info +information logging level +@item verbose +verbose logging level +@end table + +By default, the logging level is set to @var{info}. If the @option{video} or +the @option{metadata} options are set, it switches to @var{verbose}. +@end table + +@subsection Examples + +@itemize +@item +Real-time graph using @command{ffplay}, with a EBU scale meter +18: +@example +ffplay -f lavfi -i "amovie=input.mp3,ebur128=video=1:meter=18 [out0][out1]" +@end example + +@item +Run an analysis with @command{ffmpeg}: +@example +ffmpeg -nostats -i input.mp3 -filter_complex ebur128 -f null - +@end example +@end itemize + +@section interleave, ainterleave + +Temporally interleave frames from several inputs. + +@code{interleave} works with video inputs, @code{ainterleave} with audio. + +These filters read frames from several inputs and send the oldest +queued frame to the output. + +Input streams must have a well defined, monotonically increasing frame +timestamp values. + +In order to submit one frame to output, these filters need to enqueue +at least one frame for each input, so they cannot work in case one +input is not yet terminated and will not receive incoming frames. + +For example consider the case when one input is a @code{select} filter +which always drop input frames. The @code{interleave} filter will keep +reading from that input, but it will never be able to send new frames +to output until the input will send an end-of-stream signal. + +Also, depending on inputs synchronization, the filters will drop +frames in case one input receives more frames than the other ones, and +the queue is already filled. + +These filters accept the following options: + +@table @option +@item nb_inputs, n +Set the number of different inputs, it is 2 by default. +@end table + +@subsection Examples + +@itemize +@item +Interleave frames belonging to different streams using @command{ffmpeg}: +@example +ffmpeg -i bambi.avi -i pr0n.mkv -filter_complex "[0:v][1:v] interleave" out.avi +@end example + +@item +Add flickering blur effect: +@example +select='if(gt(random(0), 0.2), 1, 2)':n=2 [tmp], boxblur=2:2, [tmp] interleave +@end example +@end itemize + +@section perms, aperms Set read/write permissions for the output frames. These filters are mainly aimed at developers to test direct path in the following filter in the filtergraph. -The filters accept parameters as a list of @var{key}=@var{value} pairs, -separated by ":". If the key of the first options is omitted, the argument is -assumed to be the @var{mode}. - -A description of the accepted parameters follows. +The filters accept the following options: @table @option @item mode @@ -6179,6 +9324,12 @@ Make the frame read-only if writable, and writable if read-only. @item random Set each output frame read-only or writable randomly. @end table + +@item seed +Set the seed for the @var{random} mode, must be an integer included between +@code{0} and @code{UINT32_MAX}. If not specified, or if explicitly set to +@code{-1}, the filter will try to use a good random seed on a best effort +basis. @end table Note: in case of auto-inserted filter between the permission filter and the @@ -6186,17 +9337,30 @@ following one, the permission might not be received as expected in that following filter. Inserting a @ref{format} or @ref{aformat} filter before the perms/aperms filter can avoid this problem. -@section aselect, select +@section select, aselect + Select frames to pass in output. -These filters accept a single option @option{expr} or @option{e} -specifying the select expression, which can be specified either by -specyfing @code{expr=VALUE} or specifying the expression -alone. +This filter accepts the following options: + +@table @option + +@item expr, e +Set expression, which is evaluated for each input frame. + +If the expression is evaluated to zero, the frame is discarded. + +If the evaluation result is negative or NaN, the frame is sent to the +first output; otherwise it is sent to the output with index +@code{ceil(val)-1}, assuming that the input index starts from 0. -The select expression is evaluated for each input frame. If the -evaluation result is a non-zero value, the frame is selected and -passed to the output, otherwise it is discarded. +For example a value of @code{1.2} corresponds to the output with index +@code{ceil(1.2)-1 = 2-1 = 1}, that is the second output. + +@item outputs, n +Set the number of outputs. The output to which to send the selected +frame is based on the result of the evaluation. Default value is 1. +@end table The expression can contain the following constants: @@ -6320,13 +9484,13 @@ select='not(mod(n\,100))' @item Select only frames contained in the 10-20 time interval: @example -select='gte(t\,10)*lte(t\,20)' +select=between(t\,10\,20) @end example @item Select only I frames contained in the 10-20 time interval: @example -select='gte(t\,10)*lte(t\,20)*eq(pict_type\,I)' +select=between(t\,10\,20)*eq(pict_type\,I) @end example @item @@ -6349,17 +9513,23 @@ ffmpeg -i video.avi -vf select='gt(scene\,0.4)',scale=160:120,tile -frames:v 1 p Comparing @var{scene} against a value between 0.3 and 0.5 is generally a sane choice. + +@item +Send even and odd frames to separate outputs, and compose them: +@example +select=n=2:e='mod(n, 2)+1' [odd][even]; [odd] pad=h=2*ih [tmp]; [tmp][even] overlay=y=h +@end example @end itemize -@section asendcmd, sendcmd +@section sendcmd, asendcmd Send commands to filters in the filtergraph. These filters read commands to be sent to other filters in the filtergraph. -@code{asendcmd} must be inserted between two audio filters, -@code{sendcmd} must be inserted between two video filters, but apart +@code{sendcmd} must be inserted between two video filters, +@code{asendcmd} must be inserted between two audio filters, but apart from that they act the same way. The specification of commands can be provided in the filter arguments @@ -6466,13 +9636,13 @@ Specify a list of drawtext and hue commands in a file. [leave] drawtext reinit 'fontfile=FreeSerif.ttf:text='; # desaturate the image in the interval 15-20 -15.0-20.0 [enter] hue reinit s=0, +15.0-20.0 [enter] hue s 0, [enter] drawtext reinit 'fontfile=FreeSerif.ttf:text=nocolor', - [leave] hue reinit s=1, + [leave] hue s 1, [leave] drawtext reinit 'fontfile=FreeSerif.ttf:text=color'; # apply an exponential saturation fade-out effect, starting from time 25 -25 [enter] hue s=exp(t-25) +25 [enter] hue s exp(25-t) @end example A filtergraph allowing to read and process the above command list @@ -6483,14 +9653,23 @@ sendcmd=f=test.cmd,drawtext=fontfile=FreeSerif.ttf:text='',hue @end itemize @anchor{setpts} -@section asetpts, setpts +@section setpts, asetpts Change the PTS (presentation timestamp) of the input frames. -@code{asetpts} works on audio frames, @code{setpts} on video frames. +@code{setpts} works on video frames, @code{asetpts} on audio frames. + +This filter accepts the following options: + +@table @option + +@item expr +The expression which is evaluated for each frame to construct its timestamp. + +@end table -Accept in input an expression evaluated through the eval API, which -can contain the following constants: +The expression is evaluated through the eval API and can contain the following +constants: @table @option @item FRAME_RATE @@ -6500,16 +9679,17 @@ frame rate, only defined for constant frame-rate video the presentation timestamp in input @item N -the count of the input frame, starting from 0. +the count of the input frame for video or the number of consumed samples, +not including the current frame for audio, starting from 0. @item NB_CONSUMED_SAMPLES the number of consumed samples, not including the current frame (only audio) -@item NB_SAMPLES +@item NB_SAMPLES, S the number of samples in the current frame (only audio) -@item SAMPLE_RATE +@item SAMPLE_RATE, SR audio sample rate @item STARTPTS @@ -6524,9 +9704,6 @@ tell if the current frame is interlaced @item T the time in seconds of the current frame -@item TB -the time base - @item POS original position in the file of the frame, or undefined if undefined for the current frame @@ -6549,6 +9726,10 @@ instead. @item RTCSTART wallclock (RTC) time at the start of the movie in microseconds + +@item TB +timebase of the input timestamps + @end table @subsection Examples @@ -6595,79 +9776,13 @@ Generate timestamps from a "live source" and rebase onto the current timebase: @example setpts='(RTCTIME - RTCSTART) / (TB * 1000000)' @end example -@end itemize - -@section ebur128 - -EBU R128 scanner filter. This filter takes an audio stream as input and outputs -it unchanged. By default, it logs a message at a frequency of 10Hz with the -Momentary loudness (identified by @code{M}), Short-term loudness (@code{S}), -Integrated loudness (@code{I}) and Loudness Range (@code{LRA}). - -The filter also has a video output (see the @var{video} option) with a real -time graph to observe the loudness evolution. The graphic contains the logged -message mentioned above, so it is not printed anymore when this option is set, -unless the verbose logging is set. The main graphing area contains the -short-term loudness (3 seconds of analysis), and the gauge on the right is for -the momentary loudness (400 milliseconds). - -More information about the Loudness Recommendation EBU R128 on -@url{http://tech.ebu.ch/loudness}. - -The filter accepts the following named parameters: - -@table @option - -@item video -Activate the video output. The audio stream is passed unchanged whether this -option is set or no. The video stream will be the first output stream if -activated. Default is @code{0}. - -@item size -Set the video size. This option is for video only. Default and minimum -resolution is @code{640x480}. - -@item meter -Set the EBU scale meter. Default is @code{9}. Common values are @code{9} and -@code{18}, respectively for EBU scale meter +9 and EBU scale meter +18. Any -other integer value between this range is allowed. - -@item metadata -Set metadata injection. If set to @code{1}, the audio input will be segmented -into 100ms output frames, each of them containing various loudness information -in metadata. All the metadata keys are prefixed with @code{lavfi.r128.}. - -Default is @code{0}. - -@item framelog -Force the frame logging level. - -Available values are: -@table @samp -@item info -information logging level -@item verbose -verbose logging level -@end table - -By default, the logging level is set to @var{info}. If the @option{video} or -the @option{metadata} options are set, it switches to @var{verbose}. -@end table - -@subsection Examples -@itemize @item -Real-time graph using @command{ffplay}, with a EBU scale meter +18: +Generate timestamps by counting samples: @example -ffplay -f lavfi -i "amovie=input.mp3,ebur128=video=1:meter=18 [out0][out1]" +asetpts=N/SR/TB @end example -@item -Run an analysis with @command{ffmpeg}: -@example -ffmpeg -nostats -i input.mp3 -filter_complex ebur128 -f null - -@end example @end itemize @section settb, asettb @@ -6675,9 +9790,14 @@ ffmpeg -nostats -i input.mp3 -filter_complex ebur128 -f null - Set the timebase to use for the output frames timestamps. It is mainly useful for testing timebase configuration. -This filter accepts a single option @option{tb}, which can be -specified either by setting @option{tb}=@var{VALUE} or setting the -value alone. +This filter accepts the following options: + +@table @option + +@item expr, tb +The expression which is evaluated into the output timebase. + +@end table The value for @option{tb} is an arithmetic expression representing a rational. The expression can contain the constants "AVTB" (the default @@ -6690,13 +9810,13 @@ audio only). Default value is "intb". @item Set the timebase to 1/25: @example -settb=1/25 +settb=expr=1/25 @end example @item Set the timebase to 1/10: @example -settb=0.1 +settb=expr=0.1 @end example @item @@ -6718,94 +9838,18 @@ settb=AVTB @end example @end itemize -@section concat - -Concatenate audio and video streams, joining them together one after the -other. - -The filter works on segments of synchronized video and audio streams. All -segments must have the same number of streams of each type, and that will -also be the number of streams at output. - -The filter accepts the following named parameters: -@table @option - -@item n -Set the number of segments. Default is 2. - -@item v -Set the number of output video streams, that is also the number of video -streams in each segment. Default is 1. - -@item a -Set the number of output audio streams, that is also the number of video -streams in each segment. Default is 0. - -@item unsafe -Activate unsafe mode: do not fail if segments have a different format. - -@end table - -The filter has @var{v}+@var{a} outputs: first @var{v} video outputs, then -@var{a} audio outputs. - -There are @var{n}x(@var{v}+@var{a}) inputs: first the inputs for the first -segment, in the same order as the outputs, then the inputs for the second -segment, etc. - -Related streams do not always have exactly the same duration, for various -reasons including codec frame size or sloppy authoring. For that reason, -related synchronized streams (e.g. a video and its audio track) should be -concatenated at once. The concat filter will use the duration of the longest -stream in each segment (except the last one), and if necessary pad shorter -audio streams with silence. - -For this filter to work correctly, all segments must start at timestamp 0. - -All corresponding streams must have the same parameters in all segments; the -filtering system will automatically select a common pixel format for video -streams, and a common sample format, sample rate and channel layout for -audio streams, but other settings, such as resolution, must be converted -explicitly by the user. - -Different frame rates are acceptable but will result in variable frame rate -at output; be sure to configure the output file to handle it. - -@subsection Examples - -@itemize -@item -Concatenate an opening, an episode and an ending, all in bilingual version -(video in stream 0, audio in streams 1 and 2): -@example -ffmpeg -i opening.mkv -i episode.mkv -i ending.mkv -filter_complex \ - '[0:0] [0:1] [0:2] [1:0] [1:1] [1:2] [2:0] [2:1] [2:2] - concat=n=3:v=1:a=2 [v] [a1] [a2]' \ - -map '[v]' -map '[a1]' -map '[a2]' output.mkv -@end example - -@item -Concatenate two parts, handling audio and video separately, using the -(a)movie sources, and adjusting the resolution: -@example -movie=part1.mp4, scale=512:288 [v1] ; amovie=part1.mp4 [a1] ; -movie=part2.mp4, scale=512:288 [v2] ; amovie=part2.mp4 [a2] ; -[v1] [v2] concat [outv] ; [a1] [a2] concat=v=0:a=1 [outa] -@end example -Note that a desync will happen at the stitch if the audio and video streams -do not have exactly the same duration in the first file. - -@end itemize - @section showspectrum Convert input audio to a video output, representing the audio frequency spectrum. -The filter accepts the following named parameters: +The filter accepts the following options: + @table @option @item size, s -Specify the video size for the output. Default value is @code{640x512}. +Specify the video size for the output. For the syntax of this option, check +the "Video size" section in the ffmpeg-utils manual. Default value is +@code{640x512}. @item slide Specify if the spectrum should slide along the window. Default value is @@ -6859,6 +9903,23 @@ Set saturation modifier for displayed colors. Negative values provide alternative color scheme. @code{0} is no saturation at all. Saturation must be in [-10.0, 10.0] range. Default value is @code{1}. + +@item win_func +Set window function. + +It accepts the following values: +@table @samp +@item none +No samples pre-processing (do not expect this to be faster) +@item hann +Hann window +@item hamming +Hamming window +@item blackman +Blackman window +@end table + +Default value is @code{hann}. @end table The usage is very similar to the showwaves filter; see the examples in that @@ -6885,8 +9946,14 @@ ffplay -f lavfi 'amovie=input.mp3, asplit [a][out1]; Convert input audio to a video output, representing the samples waves. -The filter accepts the following named parameters: +The filter accepts the following options: + @table @option +@item size, s +Specify the video size for the output. For the syntax of this option, check +the "Video size" section in the ffmpeg-utils manual. Default value +is "600x240". + @item mode Set display mode. @@ -6911,8 +9978,6 @@ is not explicitly specified. Set the (approximate) output frame rate. This is done by setting the option @var{n}. Default value is "25". -@item size, s -Specify the video size for the output. Default value is "600x240". @end table @subsection Examples @@ -6927,12 +9992,121 @@ amovie=a.mp3,asplit[out0],showwaves[out1] @item Create a synthetic signal and show it with showwaves, forcing a -framerate of 30 frames per second: +frame rate of 30 frames per second: @example aevalsrc=sin(1*2*PI*t)*sin(880*2*PI*t):cos(2*PI*200*t),asplit[out0],showwaves=r=30[out1] @end example @end itemize +@section split, asplit + +Split input into several identical outputs. + +@code{asplit} works with audio input, @code{split} with video. + +The filter accepts a single parameter which specifies the number of outputs. If +unspecified, it defaults to 2. + +@subsection Examples + +@itemize +@item +Create two separate outputs from the same input: +@example +[in] split [out0][out1] +@end example + +@item +To create 3 or more outputs, you need to specify the number of +outputs, like in: +@example +[in] asplit=3 [out0][out1][out2] +@end example + +@item +Create two separate outputs from the same input, one cropped and +one padded: +@example +[in] split [splitout1][splitout2]; +[splitout1] crop=100:100:0:0 [cropout]; +[splitout2] pad=200:200:100:100 [padout]; +@end example + +@item +Create 5 copies of the input audio with @command{ffmpeg}: +@example +ffmpeg -i INPUT -filter_complex asplit=5 OUTPUT +@end example +@end itemize + +@section zmq, azmq + +Receive commands sent through a libzmq client, and forward them to +filters in the filtergraph. + +@code{zmq} and @code{azmq} work as a pass-through filters. @code{zmq} +must be inserted between two video filters, @code{azmq} between two +audio filters. + +To enable these filters you need to install the libzmq library and +headers and configure FFmpeg with @code{--enable-libzmq}. + +For more information about libzmq see: +@url{http://www.zeromq.org/} + +The @code{zmq} and @code{azmq} filters work as a libzmq server, which +receives messages sent through a network interface defined by the +@option{bind_address} option. + +The received message must be in the form: +@example +@var{TARGET} @var{COMMAND} [@var{ARG}] +@end example + +@var{TARGET} specifies the target of the command, usually the name of +the filter class or a specific filter instance name. + +@var{COMMAND} specifies the name of the command for the target filter. + +@var{ARG} is optional and specifies the optional argument list for the +given @var{COMMAND}. + +Upon reception, the message is processed and the corresponding command +is injected into the filtergraph. Depending on the result, the filter +will send a reply to the client, adopting the format: +@example +@var{ERROR_CODE} @var{ERROR_REASON} +@var{MESSAGE} +@end example + +@var{MESSAGE} is optional. + +@subsection Examples + +Look at @file{tools/zmqsend} for an example of a zmq client which can +be used to send commands processed by these filters. + +Consider the following filtergraph generated by @command{ffplay} +@example +ffplay -dumpgraph 1 -f lavfi " +color=s=100x100:c=red [l]; +color=s=100x100:c=blue [r]; +nullsrc=s=200x100, zmq [bg]; +[bg][l] overlay [bg+l]; +[bg+l][r] overlay=x=100 " +@end example + +To change the color of the left side of the video, the following +command can be used: +@example +echo Parsed_color_0 c yellow | tools/zmqsend +@end example + +To change the right side: +@example +echo Parsed_color_1 c pink | tools/zmqsend +@end example + @c man end MULTIMEDIA FILTERS @chapter Multimedia Sources @@ -6950,15 +10124,12 @@ stream by default. Read audio and/or video stream(s) from a movie container. -It accepts the syntax: @var{movie_name}[:@var{options}] where -@var{movie_name} is the name of the resource to read (not necessarily -a file but also a device or a stream accessed through some protocol), -and @var{options} is an optional sequence of @var{key}=@var{value} -pairs, separated by ":". - -The description of the accepted options follows. +This filter accepts the following options: @table @option +@item filename +The name of the resource to read (not necessarily a file but also a device or a +stream accessed through some protocol). @item format_name, f Specifies the format assumed for the movie to read, and can be either @@ -7010,16 +10181,18 @@ movie --> scale--> deltapts1 -------+ Skip 3.2 seconds from the start of the avi file in.avi, and overlay it on top of the input labelled as "in": @example -movie=in.avi:seek_point=3.2, scale=180:-1, setpts=PTS-STARTPTS [movie]; -[in] setpts=PTS-STARTPTS, [movie] overlay=16:16 [out] +movie=in.avi:seek_point=3.2, scale=180:-1, setpts=PTS-STARTPTS [over]; +[in] setpts=PTS-STARTPTS [main]; +[main][over] overlay=16:16 [out] @end example @item Read from a video4linux2 device, and overlay it on top of the input labelled as "in": @example -movie=/dev/video0:f=video4linux2, scale=180:-1, setpts=PTS-STARTPTS [movie]; -[in] setpts=PTS-STARTPTS, [movie] overlay=16:16 [out] +movie=/dev/video0:f=video4linux2, scale=180:-1, setpts=PTS-STARTPTS [over]; +[in] setpts=PTS-STARTPTS [main]; +[main][over] overlay=16:16 [out] @end example @item diff --git a/ffmpeg/doc/general.texi b/ffmpeg/doc/general.texi index 39b9360..0ac6455 100644 --- a/ffmpeg/doc/general.texi +++ b/ffmpeg/doc/general.texi @@ -24,7 +24,7 @@ instructions. To enable using OpenJPEG in FFmpeg, pass @code{--enable-libopenjp @file{./configure}. -@section OpenCORE and VisualOn libraries +@section OpenCORE, VisualOn, and Fraunhofer libraries Spun off Google Android sources, OpenCore, VisualOn and Fraunhofer libraries provide encoders for a number of audio codecs. @@ -32,9 +32,14 @@ libraries provide encoders for a number of audio codecs. @float NOTE OpenCORE and VisualOn libraries are under the Apache License 2.0 (see @url{http://www.apache.org/licenses/LICENSE-2.0} for details), which is -incompatible with the LGPL version 2.1 and GPL version 2. You have to +incompatible to the LGPL version 2.1 and GPL version 2. You have to upgrade FFmpeg's license to LGPL version 3 (or if you have enabled -GPL components, GPL version 3) to use it. +GPL components, GPL version 3) by passing @code{--enable-version3} to configure in +order to use it. + +The Fraunhofer AAC library is licensed under a license incompatible to the GPL +and is not known to be compatible to the LGPL. Therefore, you have to pass +@code{--enable-nonfree} to configure to use it. @end float @subsection OpenCORE AMR @@ -89,12 +94,20 @@ Then pass @code{--enable-libtwolame} to configure to enable it. @section libvpx -FFmpeg can make use of the libvpx library for VP8 encoding. +FFmpeg can make use of the libvpx library for VP8/VP9 encoding. Go to @url{http://www.webmproject.org/} and follow the instructions for installing the library. Then pass @code{--enable-libvpx} to configure to enable it. +@section libwavpack + +FFmpeg can make use of the libwavpack library for WavPack encoding. + +Go to @url{http://www.wavpack.com/} and follow the instructions for +installing the library. Then pass @code{--enable-libwavpack} to configure to +enable it. + @section x264 FFmpeg can make use of the x264 library for H.264 encoding. @@ -120,6 +133,20 @@ Go to @url{https://github.com/dekkers/libilbc} and follow the instructions for installing the library. Then pass @code{--enable-libilbc} to configure to enable it. +@section libzvbi + +libzvbi is a VBI decoding library which can be used by FFmpeg to decode DVB +teletext pages and DVB teletext subtitles. + +Go to @url{http://sourceforge.net/projects/zapping/} and follow the instructions for +installing the library. Then pass @code{--enable-libzvbi} to configure to +enable it. + +@float NOTE +libzvbi is licensed under the GNU General Public License Version 2 or later +(see @url{http://www.gnu.org/licenses/old-licenses/gpl-2.0.html} for details), +you must upgrade FFmpeg's license to GPL in order to use it. +@end float @chapter Supported File Formats, Codecs or Features @@ -147,13 +174,15 @@ library: @tab Multimedia format used in game Heart Of Darkness. @item Apple HTTP Live Streaming @tab @tab X @item Artworx Data Format @tab @tab X +@item ADP @tab @tab X + @tab Audio format used on the Nintendo Gamecube. @item AFC @tab @tab X @tab Audio format used on the Nintendo Gamecube. @item ASF @tab X @tab X @item AST @tab X @tab X @tab Audio format used on the Nintendo Wii. @item AVI @tab X @tab X -@item AVISynth @tab @tab X +@item AviSynth @tab @tab X @item AVR @tab @tab X @tab Audio format used on Mac. @item AVS @tab @tab X @@ -220,6 +249,8 @@ library: @item GXF @tab X @tab X @tab General eXchange Format SMPTE 360M, used by Thomson Grass Valley playout servers. +@item HNM @tab @tab X + @tab Only version 4 supported, used in some games from Cryo Interactive @item iCEDraw File @tab @tab X @item ICO @tab X @tab X @tab Microsoft Windows ICO @@ -309,6 +340,7 @@ library: @item raw H.261 @tab X @tab X @item raw H.263 @tab X @tab X @item raw H.264 @tab X @tab X +@item raw HEVC @tab @tab X @item raw Ingenient MJPEG @tab @tab X @item raw MJPEG @tab X @tab X @item raw MLP @tab @tab X @@ -322,7 +354,7 @@ library: @item raw Shorten @tab @tab X @item raw TAK @tab @tab X @item raw TrueHD @tab X @tab X -@item raw VC-1 @tab @tab X +@item raw VC-1 @tab X @tab X @item raw PCM A-law @tab X @tab X @item raw PCM mu-law @tab X @tab X @item raw PCM signed 8 bit @tab X @tab X @@ -348,11 +380,13 @@ library: @tab File format used by RED Digital cameras, contains JPEG 2000 frames and PCM audio. @item RealMedia @tab X @tab X @item Redirector @tab @tab X +@item RedSpark @tab @tab X @item Renderware TeXture Dictionary @tab @tab X @item RL2 @tab @tab X @tab Audio and video format used in some games by Entertainment Software Partners. @item RPL/ARMovie @tab @tab X @item Lego Mindstorms RSO @tab X @tab X +@item RSD @tab @tab X @item RTMP @tab X @tab X @tab Output is performed by publishing stream to RTMP server @item RTP @tab X @tab X @@ -418,7 +452,6 @@ following image formats are supported: @item .Y.U.V @tab X @tab X @tab one raw file per component @item animated GIF @tab X @tab X - @tab Only uncompressed GIFs are generated. @item BMP @tab X @tab X @tab Microsoft BMP image @item PIX @tab @tab X @@ -458,6 +491,8 @@ following image formats are supported: @tab YUV, JPEG and some extension is not supported yet. @item Truevision Targa @tab X @tab X @tab Targa (.TGA) image format +@item WebP @tab E @tab X + @tab WebP image format, encoding supported through external library libwebp @item XBM @tab X @tab X @tab X BitMap image format @item XFace @tab X @tab X @@ -485,6 +520,7 @@ following image formats are supported: @item AMV Video @tab X @tab X @tab Used in Chinese MP3 players. @item ANSI/ASCII art @tab @tab X +@item Apple Intermediate Codec @tab @tab X @item Apple MJPEG-B @tab @tab X @item Apple ProRes @tab X @tab X @item Apple QuickDraw @tab @tab X @@ -567,12 +603,15 @@ following image formats are supported: @tab Sorenson H.263 used in Flash @item Forward Uncompressed @tab @tab X @item Fraps @tab @tab X +@item Go2Webinar @tab @tab X + @tab fourcc: G2M4 @item H.261 @tab X @tab X @item H.263 / H.263-1996 @tab X @tab X @item H.263+ / H.263-1998 / H.263 version 2 @tab X @tab X @item H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 @tab E @tab X @tab encoding supported through external library libx264 -@item H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 (VDPAU acceleration) @tab E @tab X +@item HEVC @tab @tab X +@item HNM version 4 @tab @tab X @item HuffYUV @tab X @tab X @item HuffYUV FFmpeg variant @tab X @tab X @item IBM Ultimotion @tab @tab X @@ -624,8 +663,6 @@ following image formats are supported: @item Mobotix MxPEG video @tab @tab X @item Motion Pixels video @tab @tab X @item MPEG-1 video @tab X @tab X -@item MPEG-1/2 video XvMC (X-Video Motion Compensation) @tab @tab X -@item MPEG-1/2 video (VDPAU acceleration) @tab @tab X @item MPEG-2 video @tab X @tab X @item MPEG-4 part 2 @tab X @tab X @tab libxvidcore can be used alternatively for encoding. @@ -643,6 +680,8 @@ following image formats are supported: @tab fourcc: VP60,VP61,VP62 @item VP8 @tab E @tab X @tab fourcc: VP80, encoding supported through external library libvpx +@item VP9 @tab E @tab X + @tab encoding supported through external library libvpx @item Pinnacle TARGA CineWave YUV16 @tab @tab X @tab fourcc: Y216 @item Prores @tab @tab X @@ -769,9 +808,11 @@ following image formats are supported: @tab Used in some Sega Saturn console games. @item ADPCM IMA Duck DK4 @tab @tab X @tab Used in some Sega Saturn console games. +@item ADPCM IMA Radical @tab @tab X @item ADPCM Microsoft @tab X @tab X @item ADPCM MS IMA @tab X @tab X @item ADPCM Nintendo Gamecube AFC @tab @tab X +@item ADPCM Nintendo Gamecube DTK @tab @tab X @item ADPCM Nintendo Gamecube THP @tab @tab X @item ADPCM QT IMA @tab X @tab X @item ADPCM SEGA CRI ADX @tab X @tab X @@ -790,8 +831,8 @@ following image formats are supported: @item Amazing Studio PAF Audio @tab @tab X @item Apple lossless audio @tab X @tab X @tab QuickTime fourcc 'alac' -@item Atrac 1 @tab @tab X -@item Atrac 3 @tab @tab X +@item ATRAC1 @tab @tab X +@item ATRAC3 @tab @tab X @item Bink Audio @tab @tab X @tab Used in Bink and Smacker files in many games. @item CELT @tab @tab E @@ -831,7 +872,6 @@ following image formats are supported: @item MLP (Meridian Lossless Packing) @tab @tab X @tab Used in DVD-Audio discs. @item Monkey's Audio @tab @tab X - @tab Only versions 3.97-3.99 are supported. @item MP1 (MPEG audio layer 1) @tab @tab IX @item MP2 (MPEG audio layer 2) @tab IX @tab IX @tab libtwolame can be used alternatively for encoding. @@ -886,7 +926,7 @@ following image formats are supported: @item Sierra VMD audio @tab @tab X @tab Used in Sierra VMD files. @item Smacker audio @tab @tab X -@item SMPTE 302M AES3 audio @tab @tab X +@item SMPTE 302M AES3 audio @tab X @tab X @item Sonic @tab X @tab X @tab experimental codec @item Sonic lossless @tab X @tab X @@ -894,7 +934,7 @@ following image formats are supported: @item Speex @tab E @tab E @tab supported through external library libspeex @item TAK (Tom's lossless Audio Kompressor) @tab @tab X -@item True Audio (TTA) @tab @tab X +@item True Audio (TTA) @tab X @tab X @item TrueHD @tab @tab X @tab Used in HD-DVD and Blu-Ray discs. @item TwinVQ (VQF flavor) @tab @tab X @@ -902,7 +942,8 @@ following image formats are supported: @tab Used in LucasArts SMUSH animations. @item Vorbis @tab E @tab X @tab A native but very primitive encoder exists. -@item WavPack @tab @tab X +@item Voxware MetaSound @tab @tab X +@item WavPack @tab X @tab X @item Westwood Audio (SND1) @tab @tab X @item Windows Media Audio 1 @tab X @tab X @item Windows Media Audio 2 @tab X @tab X @@ -925,6 +966,7 @@ performance on systems without hardware floating point support). @item 3GPP Timed Text @tab @tab @tab X @tab X @item AQTitle @tab @tab X @tab @tab X @item DVB @tab X @tab X @tab X @tab X +@item DVB teletext @tab @tab X @tab @tab E @item DVD @tab X @tab X @tab X @tab X @item JACOsub @tab X @tab X @tab @tab X @item MicroDVD @tab X @tab X @tab @tab X @@ -941,12 +983,14 @@ performance on systems without hardware floating point support). @item TED Talks captions @tab @tab X @tab @tab X @item VobSub (IDX+SUB) @tab @tab X @tab @tab X @item VPlayer @tab @tab X @tab @tab X -@item WebVTT @tab @tab X @tab @tab X +@item WebVTT @tab X @tab X @tab @tab X @item XSUB @tab @tab @tab X @tab X @end multitable @code{X} means that the feature is supported. +@code{E} means that support is provided through an external library. + @section Network Protocols @multitable @columnfractions .4 .1 @@ -994,7 +1038,7 @@ performance on systems without hardware floating point support). @item OSS @tab X @tab X @item Pulseaudio @tab X @tab @item SDL @tab @tab X -@item Video4Linux2 @tab X @tab +@item Video4Linux2 @tab X @tab X @item VfW capture @tab X @tab @item X11 grabbing @tab X @tab @end multitable diff --git a/ffmpeg/doc/git-howto.txt b/ffmpeg/doc/git-howto.txt deleted file mode 100644 index 5ba72ee..0000000 --- a/ffmpeg/doc/git-howto.txt +++ /dev/null @@ -1,273 +0,0 @@ - -About Git write access: -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Before everything else, you should know how to use GIT properly. -Luckily Git comes with excellent documentation. - - git --help - man git - -shows you the available subcommands, - - git --help - man git- - -shows information about the subcommand . - -The most comprehensive manual is the website Git Reference - -http://gitref.org/ - -For more information about the Git project, visit - -http://git-scm.com/ - -Consult these resources whenever you have problems, they are quite exhaustive. - -You do not need a special username or password. -All you need is to provide a ssh public key to the Git server admin. - -What follows now is a basic introduction to Git and some FFmpeg-specific -guidelines. Read it at least once, if you are granted commit privileges to the -FFmpeg project you are expected to be familiar with these rules. - - - -I. BASICS: -========== - -0. Get GIT: - - Most distributions have a git package, if not - You can get git from http://git-scm.com/ - - -1. Cloning the source tree: - - git clone git://source.ffmpeg.org/ffmpeg - - This will put the FFmpeg sources into the directory . - - git clone git@source.ffmpeg.org:ffmpeg - - This will put the FFmpeg sources into the directory and let - you push back your changes to the remote repository. - - -2. Updating the source tree to the latest revision: - - git pull (--ff-only) - - pulls in the latest changes from the tracked branch. The tracked branch - can be remote. By default the master branch tracks the branch master in - the remote origin. - Caveat: Since merge commits are forbidden at least for the initial - months of git --ff-only or --rebase (see below) are recommended. - --ff-only will fail and not create merge commits if your branch - has diverged (has a different history) from the tracked branch. - -2.a Rebasing your local branches: - - git pull --rebase - - fetches the changes from the main repository and replays your local commits - over it. This is required to keep all your local changes at the top of - FFmpeg's master tree. The master tree will reject pushes with merge commits. - - -3. Adding/removing files/directories: - - git add [-A] - git rm [-r] - - GIT needs to get notified of all changes you make to your working - directory that makes files appear or disappear. - Line moves across files are automatically tracked. - - -4. Showing modifications: - - git diff - - will show all local modifications in your working directory as unified diff. - - -5. Inspecting the changelog: - - git log - - You may also use the graphical tools like gitview or gitk or the web - interface available at http://source.ffmpeg.org - -6. Checking source tree status: - - git status - - detects all the changes you made and lists what actions will be taken in case - of a commit (additions, modifications, deletions, etc.). - - -7. Committing: - - git diff --check - - to double check your changes before committing them to avoid trouble later - on. All experienced developers do this on each and every commit, no matter - how small. - Every one of them has been saved from looking like a fool by this many times. - It's very easy for stray debug output or cosmetic modifications to slip in, - please avoid problems through this extra level of scrutiny. - - For cosmetics-only commits you should get (almost) empty output from - - git diff -w -b - - Also check the output of - - git status - - to make sure you don't have untracked files or deletions. - - git add [-i|-p|-A] - - Make sure you have told git your name and email address, e.g. by running - git config --global user.name "My Name" - git config --global user.email my@email.invalid - (--global to set the global configuration for all your git checkouts). - - Git will select the changes to the files for commit. Optionally you can use - the interactive or the patch mode to select hunk by hunk what should be - added to the commit. - - git commit - - Git will commit the selected changes to your current local branch. - - You will be prompted for a log message in an editor, which is either - set in your personal configuration file through - - git config core.editor - - or set by one of the following environment variables: - GIT_EDITOR, VISUAL or EDITOR. - - Log messages should be concise but descriptive. Explain why you made a change, - what you did will be obvious from the changes themselves most of the time. - Saying just "bug fix" or "10l" is bad. Remember that people of varying skill - levels look at and educate themselves while reading through your code. Don't - include filenames in log messages, Git provides that information. - - Possibly make the commit message have a terse, descriptive first line, an - empty line and then a full description. The first line will be used to name - the patch by git format-patch. - - -8. Renaming/moving/copying files or contents of files: - - Git automatically tracks such changes, making those normal commits. - - mv/cp path/file otherpath/otherfile - - git add [-A] . - - git commit - - Do not move, rename or copy files of which you are not the maintainer without - discussing it on the mailing list first! - -9. Reverting broken commits - - git revert - - git revert will generate a revert commit. This will not make the faulty - commit disappear from the history. - - git reset - - git reset will uncommit the changes till rewriting the current - branch history. - - git commit --amend - - allows to amend the last commit details quickly. - - git rebase -i origin/master - - will replay local commits over the main repository allowing to edit, - merge or remove some of them in the process. - - Note that the reset, commit --amend and rebase rewrite history, so you - should use them ONLY on your local or topic branches. - - The main repository will reject those changes. - -10. Preparing a patchset. - - git format-patch [-o directory] - - will generate a set of patches for each commit between and - current HEAD. E.g. - - git format-patch origin/master - - will generate patches for all commits on current branch which are not - present in upstream. - A useful shortcut is also - - git format-patch -n - - which will generate patches from last n commits. - By default the patches are created in the current directory. - -11. Sending patches for review - - git send-email - - will send the patches created by git format-patch or directly generates - them. All the email fields can be configured in the global/local - configuration or overridden by command line. - Note that this tool must often be installed separately (e.g. git-email - package on Debian-based distros). - -12. Pushing changes to remote trees - - git push - - Will push the changes to the default remote (origin). - Git will prevent you from pushing changes if the local and remote trees are - out of sync. Refer to 2 and 2.a to sync the local tree. - - git remote add - - Will add additional remote with a name reference, it is useful if you want - to push your local branch for review on a remote host. - - git push - - Will push the changes to the remote repository. Omitting refspec makes git - push update all the remote branches matching the local ones. - -13. Finding a specific svn revision - - Since version 1.7.1 git supports ':/foo' syntax for specifying commits - based on a regular expression. see man gitrevisions - - git show :/'as revision 23456' - - will show the svn changeset r23456. With older git versions searching in - the git log output is the easiest option (especially if a pager with - search capabilities is used). - This commit can be checked out with - - git checkout -b svn_23456 :/'as revision 23456' - - or for git < 1.7.1 with - - git checkout -b svn_23456 $SHA1 - - where $SHA1 is the commit SHA1 from the 'git log' output. - - -Contact the project admins if you have technical -problems with the GIT server. diff --git a/ffmpeg/doc/indevs.texi b/ffmpeg/doc/indevs.texi index cc5d666..72b1493 100644 --- a/ffmpeg/doc/indevs.texi +++ b/ffmpeg/doc/indevs.texi @@ -86,7 +86,7 @@ fail to open. Set the video size in the captured video. @item framerate -Set the framerate in the captured video. +Set the frame rate in the captured video. @item sample_rate Set the sample rate (in Hz) of the captured audio. @@ -485,87 +485,52 @@ For more information about OSS see: @section pulse -pulseaudio input device. +PulseAudio input device. -To enable this input device during configuration you need libpulse-simple -installed in your system. +To enable this output device you need to configure FFmpeg with @code{--enable-libpulse}. The filename to provide to the input device is a source device or the string "default" -To list the pulse source devices and their properties you can invoke +To list the PulseAudio source devices and their properties you can invoke the command @command{pactl list sources}. -@example -ffmpeg -f pulse -i default /tmp/pulse.wav -@end example - -@subsection @var{server} AVOption - -The syntax is: -@example --server @var{server name} -@end example - -Connects to a specific server. +More information about PulseAudio can be found on @url{http://www.pulseaudio.org}. -@subsection @var{name} AVOption - -The syntax is: -@example --name @var{application name} -@end example - -Specify the application name pulse will use when showing active clients, -by default it is the LIBAVFORMAT_IDENT string - -@subsection @var{stream_name} AVOption - -The syntax is: -@example --stream_name @var{stream name} -@end example +@subsection Options +@table @option +@item server +Connect to a specific PulseAudio server, specified by an IP address. +Default server is used when not provided. -Specify the stream name pulse will use when showing active streams, -by default it is "record" +@item name +Specify the application name PulseAudio will use when showing active clients, +by default it is the @code{LIBAVFORMAT_IDENT} string. -@subsection @var{sample_rate} AVOption - -The syntax is: -@example --sample_rate @var{samplerate} -@end example +@item stream_name +Specify the stream name PulseAudio will use when showing active streams, +by default it is "record". +@item sample_rate Specify the samplerate in Hz, by default 48kHz is used. -@subsection @var{channels} AVOption - -The syntax is: -@example --channels @var{N} -@end example - +@item channels Specify the channels in use, by default 2 (stereo) is set. -@subsection @var{frame_size} AVOption - -The syntax is: -@example --frame_size @var{bytes} -@end example - -Specify the number of byte per frame, by default it is set to 1024. +@item frame_size +Specify the number of bytes per frame, by default it is set to 1024. -@subsection @var{fragment_size} AVOption +@item fragment_size +Specify the minimal buffering fragment in PulseAudio, it will affect the +audio latency. By default it is unset. +@end table -The syntax is: +@subsection Examples +Record a stream from default device: @example --fragment_size @var{bytes} +ffmpeg -f pulse -i default /tmp/pulse.wav @end example -Specify the minimal buffering fragment in pulseaudio, it will affect the -audio latency. By default it is unset. - @section sndio sndio input device. @@ -590,8 +555,8 @@ Video4Linux2 input video device. "v4l2" can be used as alias for "video4linux2". If FFmpeg is built with v4l-utils support (by using the -@code{--enable-libv4l2} configure option), the device will always rely -on libv4l2. +@code{--enable-libv4l2} configure option), it is possible to use it with the +@code{-use_libv4l2} input device option. The name of the device to grab is a file device node, usually Linux systems tend to automatically create such nodes when the device @@ -600,7 +565,7 @@ kind @file{/dev/video@var{N}}, where @var{N} is a number associated to the device. Video4Linux2 devices usually support a limited set of -@var{width}x@var{height} sizes and framerates. You can check which are +@var{width}x@var{height} sizes and frame rates. You can check which are supported using @command{-list_formats all} for Video4Linux2 devices. Some devices, like TV cards, support one or more standards. It is possible to list all the supported standards using @command{-list_standards all}. @@ -623,7 +588,7 @@ ffplay -f video4linux2 -framerate 30 -video_size hd720 /dev/video0 @item Grab and record the input of a video4linux2 device, leave the -framerate and size as previously set: +frame rate and size as previously set: @example ffmpeg -f video4linux2 -input_format mjpeg -i /dev/video0 out.mpeg @end example @@ -640,7 +605,8 @@ list of the supported standards, use the @option{list_standards} option. @item channel -Set the input channel number. Default to 0. +Set the input channel number. Default to -1, which means using the +previously selected channel. @item video_size Set the video frame size. The argument must be a string in the form @@ -655,7 +621,7 @@ This option allows to select the input format, when several are available. @item framerate -Set the preferred video framerate. +Set the preferred video frame rate. @item list_formats List available formats (supported pixel formats, codecs, and frame @@ -735,12 +701,12 @@ properties of your X11 display (e.g. grep for "name" or "dimensions"). For example to grab from @file{:0.0} using @command{ffmpeg}: @example -ffmpeg -f x11grab -r 25 -s cif -i :0.0 out.mpg +ffmpeg -f x11grab -framerate 25 -video_size cif -i :0.0 out.mpg @end example Grab at position @code{10,20}: @example -ffmpeg -f x11grab -r 25 -s cif -i :0.0+10,20 out.mpg +ffmpeg -f x11grab -framerate 25 -video_size cif -i :0.0+10,20 out.mpg @end example @subsection Options @@ -761,17 +727,17 @@ zero) to the edge of region. For example: @example -ffmpeg -f x11grab -follow_mouse centered -r 25 -s cif -i :0.0 out.mpg +ffmpeg -f x11grab -follow_mouse centered -framerate 25 -video_size cif -i :0.0 out.mpg @end example To follow only when the mouse pointer reaches within 100 pixels to edge: @example -ffmpeg -f x11grab -follow_mouse 100 -r 25 -s cif -i :0.0 out.mpg +ffmpeg -f x11grab -follow_mouse 100 -framerate 25 -video_size cif -i :0.0 out.mpg @end example @item framerate Set the grabbing frame rate. Default value is @code{ntsc}, -corresponding to a framerate of @code{30000/1001}. +corresponding to a frame rate of @code{30000/1001}. @item show_region Show grabbed region on screen. @@ -782,12 +748,12 @@ know what is being grabbed if only a portion of the screen is grabbed. For example: @example -ffmpeg -f x11grab -show_region 1 -r 25 -s cif -i :0.0+10,20 out.mpg +ffmpeg -f x11grab -show_region 1 -framerate 25 -video_size cif -i :0.0+10,20 out.mpg @end example With @var{follow_mouse}: @example -ffmpeg -f x11grab -follow_mouse centered -show_region 1 -r 25 -s cif -i :0.0 out.mpg +ffmpeg -f x11grab -follow_mouse centered -show_region 1 -framerate 25 -video_size cif -i :0.0 out.mpg @end example @item video_size diff --git a/ffmpeg/doc/issue_tracker.txt b/ffmpeg/doc/issue_tracker.txt index d487f66..33b3535 100644 --- a/ffmpeg/doc/issue_tracker.txt +++ b/ffmpeg/doc/issue_tracker.txt @@ -1,4 +1,4 @@ -FFmpeg's bug/patch/feature request tracker manual +FFmpeg's bug/feature request tracker manual ================================================= NOTE: This is a draft. @@ -11,7 +11,7 @@ existing issues can be done through a web interface. Issues can be different kinds of things we want to keep track of but that do not belong into the source tree itself. This includes -bug reports, patches, feature requests and license violations. We +bug reports, feature requests and license violations. We might add more items to this list in the future, so feel free to propose a new `type of issue' on the ffmpeg-devel mailing list if you feel it is worth tracking. @@ -24,10 +24,13 @@ a mail for every change to every issue. The subscription URL for the ffmpeg-trac list is: http(s)://ffmpeg.org/mailman/listinfo/ffmpeg-trac The URL of the webinterface of the tracker is: -http(s)://ffmpeg.org/trac/ffmpeg +http(s)://trac.ffmpeg.org Type: ----- +art + Artwork such as photos, music, banners, and logos. + bug / defect An error, flaw, mistake, failure, or fault in FFmpeg or libav* that prevents it from behaving as intended. @@ -41,20 +44,18 @@ feature request / enhancement license violation ticket to keep track of (L)GPL violations of ffmpeg by others -patch - A patch as generated by diff which conforms to the patch submission and - development policy. - +sponsoring request + Developer requests for hardware, software, specifications, money, + refunds, etc. Priority: --------- critical - Bugs and patches which deal with data loss and security issues. + Bugs about data loss and security issues. No feature request can be critical. important - Bugs which make FFmpeg unusable for a significant number of users, and - patches fixing them. + Bugs which make FFmpeg unusable for a significant number of users. Examples here might be completely broken MPEG-4 decoding or a build issue on Linux. While broken 4xm decoding or a broken OS/2 build would not be important, @@ -68,7 +69,7 @@ normal minor - Bugs and patches about things like spelling errors, "mp2" instead of + Bugs about things like spelling errors, "mp2" instead of "mp3" being shown and such. Feature requests about things few people want or which do not make a big difference. @@ -103,13 +104,13 @@ This state implicates that the bug either has been reproduced or that reproduction is not needed as the bug is already understood. -Type/Status/Substatus: +Type/Status: ---------- -*/new/new - Initial state of new bugs, patches and feature requests submitted by +*/new + Initial state of new bugs and feature requests submitted by users. -*/open/open +*/open Issues which have been briefly looked at and which did not look outright invalid. This implicates that no real more detailed state applies yet. Conversely, @@ -117,9 +118,7 @@ Type/Status/Substatus: looked at. */closed/duplicate - Bugs, patches or feature requests which are duplicates. - Note that patches dealing with the same thing in a different way are not - duplicates. + Bugs or feature requests which are duplicates. Note, if you mark something as duplicate, do not forget setting the superseder so bug reports are properly linked. @@ -134,7 +133,7 @@ Type/Status/Substatus: bug/closed/fixed Bugs which have to the best of our knowledge been fixed. -bug/closed/wont_fix +bug/closed/wontfix Bugs which we will not fix. Possible reasons include legality, high complexity for the sake of supporting obscure corner cases, speed loss for similarly esoteric purposes, et cetera. @@ -148,33 +147,15 @@ bug/closed/works_for_me reproduction failed - that is the code seems to work correctly to the best of our knowledge. -patch/open/approved - Patches which have been reviewed and approved by a developer. - Such patches can be applied anytime by any other developer after some - reasonable testing (compile + regression tests + does the patch do - what the author claimed). - -patch/open/needs_changes - Patches which have been reviewed and need changes to be accepted. - -patch/closed/applied - Patches which have been applied. - -patch/closed/rejected - Patches which have been rejected. - -feature_request/closed/implemented +feature_request/closed/fixed Feature requests which have been implemented. -feature_request/closed/wont_implement +feature_request/closed/wontfix Feature requests which will not be implemented. The reasons here could be legal, philosophical or others. -Note, please do not use type-status-substatus combinations other than the -above without asking on ffmpeg-dev first! - Note2, if you provide the requested info do not forget to remove the -needs_more_info substatus. +needs_more_info resolution. Component: ---------- diff --git a/ffmpeg/doc/libavutil.texi b/ffmpeg/doc/libavutil.texi index 50b0d0e..5ec7e84 100644 --- a/ffmpeg/doc/libavutil.texi +++ b/ffmpeg/doc/libavutil.texi @@ -16,7 +16,25 @@ The libavutil library is a utility library to aid portable multimedia programming. It contains safe portable string functions, random number generators, data structures, additional mathematics functions, cryptography and multimedia related functionality (like -enumerations for pixel and sample formats). +enumerations for pixel and sample formats). It is not a library for +code needed by both libavcodec and libavformat. + +The goals for this library is to be: + +@table @strong +@item Modular +It should have few interdependencies and the possibility of disabling individual +parts during @command{./configure}. + +@item Small +Both sources and objects should be small. + +@item Efficient +It should have low CPU and memory usage. + +@item Useful +It should avoid useless features that almost no one needs. +@end table @c man end DESCRIPTION diff --git a/ffmpeg/doc/libswresample.texi b/ffmpeg/doc/libswresample.texi index 1a5b01f..383e537 100644 --- a/ffmpeg/doc/libswresample.texi +++ b/ffmpeg/doc/libswresample.texi @@ -20,7 +20,7 @@ Specifically, this library performs the following conversions: @itemize @item @emph{Resampling}: is the process of changing the audio rate, for -example from an high sample rate of 44100Hz to 8000Hz. Audio +example from a high sample rate of 44100Hz to 8000Hz. Audio conversion from high to low sample rate is a lossy process. Several resampling options and algorithms are available. diff --git a/ffmpeg/doc/metadata.texi b/ffmpeg/doc/metadata.texi index 2a28575..b7fc789 100644 --- a/ffmpeg/doc/metadata.texi +++ b/ffmpeg/doc/metadata.texi @@ -65,4 +65,20 @@ title=chapter \#1 title=multi\ line @end example + +By using the ffmetadata muxer and demuxer it is possible to extract +metadata from an input file to an ffmetadata file, and then transcode +the file into an output file with the edited ffmetadata file. + +Extracting an ffmetadata file with @file{ffmpeg} goes as follows: +@example +ffmpeg -i INPUT -f ffmetadata FFMETADATAFILE +@end example + +Reinserting edited metadata information from the FFMETADATAFILE file can +be done as: +@example +ffmpeg -i INPUT -i FFMETADATAFILE -map_metadata 1 -codec copy OUTPUT +@end example + @c man end METADATA diff --git a/ffmpeg/doc/mips.txt b/ffmpeg/doc/mips.txt index 959b32c..8c6779f 100644 --- a/ffmpeg/doc/mips.txt +++ b/ffmpeg/doc/mips.txt @@ -47,8 +47,14 @@ Files that have MIPS copyright notice in them: * libavutil/mips/ float_dsp_mips.c libm_mips.h +* libavcodec/ + fft_fixed_32.c + fft_init_table.c + fft_table.h + mdct_fixed_32.c * libavcodec/mips/ aaccoder_mips.c + aacpsy_mips.h ac3dsp_mips.c acelp_filters_mips.c acelp_vectors_mips.c diff --git a/ffmpeg/doc/muxers.texi b/ffmpeg/doc/muxers.texi index 9d119c3..776ba2b 100644 --- a/ffmpeg/doc/muxers.texi +++ b/ffmpeg/doc/muxers.texi @@ -18,6 +18,23 @@ enabled muxers. A description of some of the currently available muxers follows. +@anchor{aiff} +@section aiff + +Audio Interchange File Format muxer. + +It accepts the following options: + +@table @option +@item write_id3v2 +Enable ID3v2 tags writing when set to 1. Default is 0 (disabled). + +@item id3v2_version +Select ID3v2 version to write. Currently only version 3 and 4 (aka. +ID3v2.3 and ID3v2.4) are supported. The default is version 4. + +@end table + @anchor{crc} @section crc @@ -129,6 +146,40 @@ ffmpeg -i INPUT -f framemd5 - See also the @ref{md5} muxer. +@anchor{gif} +@section gif + +Animated GIF muxer. + +It accepts the following options: + +@table @option +@item loop +Set the number of times to loop the output. Use @code{-1} for no loop, @code{0} +for looping indefinitely (default). + +@item final_delay +Force the delay (expressed in centiseconds) after the last frame. Each frame +ends with a delay until the next frame. The default is @code{-1}, which is a +special value to tell the muxer to re-use the previous delay. In case of a +loop, you might want to customize this value to mark a pause for instance. +@end table + +For example, to encode a gif looping 10 times, with a 5 seconds delay between +the loops: +@example +ffmpeg -i INPUT -loop 10 -final_delay 500 out.gif +@end example + +Note 1: if you wish to extract the frames in separate GIF files, you need to +force the @ref{image2} muxer: +@example +ffmpeg -i INPUT -c:v gif -f image2 "out%d.gif" +@end example + +Note 2: the GIF format has a very small time base: the delay between two frames +can not be smaller than one centi second. + @anchor{hls} @section hls @@ -243,11 +294,13 @@ ffmpeg -i in.avi -f image2 -frames:v 1 img.jpeg @table @option @item start_number @var{number} Start the sequence from @var{number}. Default value is 1. Must be a -positive number. +non-negative number. + +@item -update @var{number} +If @var{number} is nonzero, the filename will always be interpreted as just a +filename, not a pattern, and this file will be continuously overwritten with new +images. -@item updatefirst 1|0 -If set to 1, update the first written image file again and -again. Default value is 0. @end table The image muxer supports the .Y.U.V image file format. This format is @@ -256,6 +309,90 @@ each of the YUV420P components. To read or write this image file format, specify the name of the '.Y' file. The muxer will automatically open the '.U' and '.V' files as required. +@section matroska + +Matroska container muxer. + +This muxer implements the matroska and webm container specs. + +The recognized metadata settings in this muxer are: + +@table @option + +@item title=@var{title name} +Name provided to a single track +@end table + +@table @option + +@item language=@var{language name} +Specifies the language of the track in the Matroska languages form +@end table + +@table @option + +@item stereo_mode=@var{mode} +Stereo 3D video layout of two views in a single video track +@table @option +@item mono +video is not stereo +@item left_right +Both views are arranged side by side, Left-eye view is on the left +@item bottom_top +Both views are arranged in top-bottom orientation, Left-eye view is at bottom +@item top_bottom +Both views are arranged in top-bottom orientation, Left-eye view is on top +@item checkerboard_rl +Each view is arranged in a checkerboard interleaved pattern, Left-eye view being first +@item checkerboard_lr +Each view is arranged in a checkerboard interleaved pattern, Right-eye view being first +@item row_interleaved_rl +Each view is constituted by a row based interleaving, Right-eye view is first row +@item row_interleaved_lr +Each view is constituted by a row based interleaving, Left-eye view is first row +@item col_interleaved_rl +Both views are arranged in a column based interleaving manner, Right-eye view is first column +@item col_interleaved_lr +Both views are arranged in a column based interleaving manner, Left-eye view is first column +@item anaglyph_cyan_red +All frames are in anaglyph format viewable through red-cyan filters +@item right_left +Both views are arranged side by side, Right-eye view is on the left +@item anaglyph_green_magenta +All frames are in anaglyph format viewable through green-magenta filters +@item block_lr +Both eyes laced in one Block, Left-eye view is first +@item block_rl +Both eyes laced in one Block, Right-eye view is first +@end table +@end table + +For example a 3D WebM clip can be created using the following command line: +@example +ffmpeg -i sample_left_right_clip.mpg -an -c:v libvpx -metadata stereo_mode=left_right -y stereo_clip.webm +@end example + +This muxer supports the following options: + +@table @option + +@item reserve_index_space +By default, this muxer writes the index for seeking (called cues in Matroska +terms) at the end of the file, because it cannot know in advance how much space +to leave for the index at the beginning of the file. However for some use cases +-- e.g. streaming where seeking is possible but slow -- it is useful to put the +index at the beginning of the file. + +If this option is set to a non-zero value, the muxer will reserve a given amount +of space in the file header and then try to write the cues there when the muxing +finishes. If the available space does not suffice, muxing will fail. A safe size +for most use cases should be about 50kB per hour of video. + +Note that cues are only written if the output is seekable and this option will +have no effect if it is not. + +@end table + @anchor{md5} @section md5 @@ -283,7 +420,9 @@ ffmpeg -i INPUT -f md5 - See also the @ref{framemd5} muxer. -@section MOV/MP4/ISMV +@section mov/mp4/ismv + +MOV/MP4/ISMV (Smooth Streaming) muxer. The mov/mp4/ismv muxer supports fragmentation. Normally, a MOV/MP4 file has all the metadata about all packets stored in one location @@ -348,8 +487,8 @@ pair for each track, making it easier to separate tracks. This option is implicitly set when writing ismv (Smooth Streaming) files. @item -movflags faststart -Run a second pass moving the moov atom on top of the file. This -operation can take a while, and will not work in various situations such +Run a second pass moving the index (moov atom) to the beginning of the file. +This operation can take a while, and will not work in various situations such as fragmented output, thus it is not enabled by default. @item -movflags rtphint Add RTP hinting tracks to the output file. @@ -361,6 +500,42 @@ point on IIS with this muxer. Example: ffmpeg -re @var{} -movflags isml+frag_keyframe -f ismv http://server/publishingpoint.isml/Streams(Encoder1) @end example +@section mp3 + +The MP3 muxer writes a raw MP3 stream with an ID3v2 header at the beginning and +optionally an ID3v1 tag at the end. ID3v2.3 and ID3v2.4 are supported, the +@code{id3v2_version} option controls which one is used. The legacy ID3v1 tag is +not written by default, but may be enabled with the @code{write_id3v1} option. + +For seekable output the muxer also writes a Xing frame at the beginning, which +contains the number of frames in the file. It is useful for computing duration +of VBR files. + +The muxer supports writing ID3v2 attached pictures (APIC frames). The pictures +are supplied to the muxer in form of a video stream with a single packet. There +can be any number of those streams, each will correspond to a single APIC frame. +The stream metadata tags @var{title} and @var{comment} map to APIC +@var{description} and @var{picture type} respectively. See +@url{http://id3.org/id3v2.4.0-frames} for allowed picture types. + +Note that the APIC frames must be written at the beginning, so the muxer will +buffer the audio frames until it gets all the pictures. It is therefore advised +to provide the pictures as soon as possible to avoid excessive buffering. + +Examples: + +Write an mp3 with an ID3v2.3 header and an ID3v1 footer: +@example +ffmpeg -i INPUT -id3v2_version 3 -write_id3v1 1 out.mp3 +@end example + +To attach a picture to an mp3 file select both the audio and the picture stream +with @code{map}: +@example +ffmpeg -i input.mp3 -i cover.png -c copy -map 0 -map 1 +-metadata:s:v title="Album cover" -metadata:s:v comment="Cover (Front)" out.mp3 +@end example + @section mpegts MPEG transport stream muxer. @@ -383,6 +558,40 @@ Set the service_id (default 0x0001) also known as program in DVB. Set the first PID for PMT (default 0x1000, max 0x1f00). @item -mpegts_start_pid @var{number} Set the first PID for data packets (default 0x0100, max 0x0f00). +@item -mpegts_m2ts_mode @var{number} +Enable m2ts mode if set to 1. Default value is -1 which disables m2ts mode. +@item -muxrate @var{number} +Set muxrate. +@item -pes_payload_size @var{number} +Set minimum PES packet payload in bytes. +@item -mpegts_flags @var{flags} +Set flags (see below). +@item -mpegts_copyts @var{number} +Preserve original timestamps, if value is set to 1. Default value is -1, which +results in shifting timestamps so that they start from 0. +@item -tables_version @var{number} +Set PAT, PMT and SDT version (default 0, valid values are from 0 to 31, inclusively). +This option allows updating stream structure so that standard consumer may +detect the change. To do so, reopen output AVFormatContext (in case of API +usage) or restart ffmpeg instance, cyclically changing tables_version value: +@example +ffmpeg -i source1.ts -codec copy -f mpegts -tables_version 0 udp://1.1.1.1:1111 +ffmpeg -i source2.ts -codec copy -f mpegts -tables_version 1 udp://1.1.1.1:1111 +... +ffmpeg -i source3.ts -codec copy -f mpegts -tables_version 31 udp://1.1.1.1:1111 +ffmpeg -i source1.ts -codec copy -f mpegts -tables_version 0 udp://1.1.1.1:1111 +ffmpeg -i source2.ts -codec copy -f mpegts -tables_version 1 udp://1.1.1.1:1111 +... +@end example +@end table + +Option mpegts_flags may take a set of such flags: + +@table @option +@item resend_headers +Reemit PAT/PMT before writing the next packet. +@item latm +Use LATM packetization for AAC. @end table The recognized metadata settings in mpegts muxer are @code{service_provider} @@ -424,69 +633,21 @@ Alternatively you can write the command as: ffmpeg -benchmark -i INPUT -f null - @end example -@section matroska - -Matroska container muxer. - -This muxer implements the matroska and webm container specs. - -The recognized metadata settings in this muxer are: - -@table @option - -@item title=@var{title name} -Name provided to a single track -@end table - -@table @option - -@item language=@var{language name} -Specifies the language of the track in the Matroska languages form -@end table +@section ogg -@table @option +Ogg container muxer. -@item stereo_mode=@var{mode} -Stereo 3D video layout of two views in a single video track @table @option -@item mono -video is not stereo -@item left_right -Both views are arranged side by side, Left-eye view is on the left -@item bottom_top -Both views are arranged in top-bottom orientation, Left-eye view is at bottom -@item top_bottom -Both views are arranged in top-bottom orientation, Left-eye view is on top -@item checkerboard_rl -Each view is arranged in a checkerboard interleaved pattern, Left-eye view being first -@item checkerboard_lr -Each view is arranged in a checkerboard interleaved pattern, Right-eye view being first -@item row_interleaved_rl -Each view is constituted by a row based interleaving, Right-eye view is first row -@item row_interleaved_lr -Each view is constituted by a row based interleaving, Left-eye view is first row -@item col_interleaved_rl -Both views are arranged in a column based interleaving manner, Right-eye view is first column -@item col_interleaved_lr -Both views are arranged in a column based interleaving manner, Left-eye view is first column -@item anaglyph_cyan_red -All frames are in anaglyph format viewable through red-cyan filters -@item right_left -Both views are arranged side by side, Right-eye view is on the left -@item anaglyph_green_magenta -All frames are in anaglyph format viewable through green-magenta filters -@item block_lr -Both eyes laced in one Block, Left-eye view is first -@item block_rl -Both eyes laced in one Block, Right-eye view is first -@end table +@item -page_duration @var{duration} +Preferred page duration, in microseconds. The muxer will attempt to create +pages that are approximately @var{duration} microseconds long. This allows the +user to compromise between seek granularity and container overhead. The default +is 1 second. A value of 0 will fill all segments, making pages as large as +possible. A value of 1 will effectively use 1 packet-per-page in most +situations, giving a small seek granularity at the cost of additional container +overhead. @end table -For example a 3D WebM clip can be created using the following command line: -@example -ffmpeg -i sample_left_right_clip.mpg -an -c:v libvpx -metadata stereo_mode=left_right -y stereo_clip.webm -@end example - @section segment, stream_segment, ssegment Basic stream segmenter. @@ -513,7 +674,9 @@ The segment muxer works best with a single constant frame rate video. Optionally it can generate a list of the created segments, by setting the option @var{segment_list}. The list type is specified by the -@var{segment_list_type} option. +@var{segment_list_type} option. The entry filenames in the segment +list are set by default to the basename of the corresponding segment +files. The segment muxer supports the following options: @@ -523,7 +686,7 @@ Set the reference stream, as specified by the string @var{specifier}. If @var{specifier} is set to @code{auto}, the reference is choosen automatically. Otherwise it must be a stream specifier (see the ``Stream specifiers'' chapter in the ffmpeg manual) which specifies the -reference stream. The default value is ``auto''. +reference stream. The default value is @code{auto}. @item segment_format @var{format} Override the inner container format, by default it is guessed by the filename @@ -537,7 +700,7 @@ listfile is generated. Set flags affecting the segment list generation. It currently supports the following flags: -@table @var +@table @samp @item cache Allow caching (only affects M3U8 list files). @@ -545,18 +708,20 @@ Allow caching (only affects M3U8 list files). Allow live-friendly file generation. @end table -Default value is @code{cache}. - @item segment_list_size @var{size} Update the list file so that it contains at most the last @var{size} segments. If 0 the list file will contain all the segments. Default value is 0. -@item segment_list type @var{type} +@item segment_list_entry_prefix @var{prefix} +Set @var{prefix} to prepend to the name of each entry filename. By +default no prefix is applied. + +@item segment_list_type @var{type} Specify the format for the segment list file. The following values are recognized: -@table @option +@table @samp @item flat Generate a flat list for the created segments, one segment per line. @@ -577,7 +742,7 @@ the segment start and end time expressed in seconds. A list file with the suffix @code{".csv"} or @code{".ext"} will auto-select this format. -@code{ext} is deprecated in favor or @code{csv}. +@samp{ext} is deprecated in favor or @samp{csv}. @item ffconcat Generate an ffconcat file for the created segments. The resulting file @@ -650,6 +815,10 @@ Reset timestamps at the begin of each segment, so that each segment will start with near-zero timestamps. It is meant to ease the playback of the generated segments. May not work with some combinations of muxers/codecs. It is set to @code{0} by default. + +@item initial_offset @var{offset} +Specify timestamp offset to apply to the output packet timestamps. The +argument must be a time duration specification, and defaults to 0. @end table @subsection Examples @@ -671,9 +840,9 @@ ffmpeg -i in.mkv -codec copy -map 0 -f segment -segment_list out.csv -segment_ti @end example @item -As the example above, but use the @code{ffmpeg} @var{force_key_frames} +As the example above, but use the @command{ffmpeg} @option{force_key_frames} option to force key frames in the input at the specified location, together -with the segment option @var{segment_time_delta} to account for +with the segment option @option{segment_time_delta} to account for possible roundings operated when setting key frame times. @example ffmpeg -i in.mkv -force_key_frames 1,2,3,5,8,13,21 -codec:v mpeg4 -codec:a pcm_s16le -map 0 \ @@ -684,7 +853,7 @@ required. @item Segment the input file by splitting the input file according to the -frame numbers sequence specified with the @var{segment_frames} option: +frame numbers sequence specified with the @option{segment_frames} option: @example ffmpeg -i in.mkv -codec copy -map 0 -f segment -segment_list out.csv -segment_frames 100,200,300,500,800 out%03d.nut @end example @@ -705,57 +874,6 @@ ffmpeg -re -i in.mkv -codec copy -map 0 -f segment -segment_list playlist.m3u8 \ @end example @end itemize -@section mp3 - -The MP3 muxer writes a raw MP3 stream with an ID3v2 header at the beginning and -optionally an ID3v1 tag at the end. ID3v2.3 and ID3v2.4 are supported, the -@code{id3v2_version} option controls which one is used. The legacy ID3v1 tag is -not written by default, but may be enabled with the @code{write_id3v1} option. - -For seekable output the muxer also writes a Xing frame at the beginning, which -contains the number of frames in the file. It is useful for computing duration -of VBR files. - -The muxer supports writing ID3v2 attached pictures (APIC frames). The pictures -are supplied to the muxer in form of a video stream with a single packet. There -can be any number of those streams, each will correspond to a single APIC frame. -The stream metadata tags @var{title} and @var{comment} map to APIC -@var{description} and @var{picture type} respectively. See -@url{http://id3.org/id3v2.4.0-frames} for allowed picture types. - -Note that the APIC frames must be written at the beginning, so the muxer will -buffer the audio frames until it gets all the pictures. It is therefore advised -to provide the pictures as soon as possible to avoid excessive buffering. - -Examples: - -Write an mp3 with an ID3v2.3 header and an ID3v1 footer: -@example -ffmpeg -i INPUT -id3v2_version 3 -write_id3v1 1 out.mp3 -@end example - -To attach a picture to an mp3 file select both the audio and the picture stream -with @code{map}: -@example -ffmpeg -i input.mp3 -i cover.png -c copy -map 0 -map 1 --metadata:s:v title="Album cover" -metadata:s:v comment="Cover (Front)" out.mp3 -@end example - -@section ogg - -Ogg container muxer. - -@table @option -@item -page_duration @var{duration} -Preferred page duration, in microseconds. The muxer will attempt to create -pages that are approximately @var{duration} microseconds long. This allows the -user to compromise between seek granularity and container overhead. The default -is 1 second. A value of 0 will fill all segments, making pages as large as -possible. A value of 1 will effectively use 1 packet-per-page in most -situations, giving a small seek granularity at the cost of additional container -overhead. -@end table - @section tee The tee muxer can be used to write the same data to several files or any @@ -771,22 +889,70 @@ to feed the same packets to several muxers directly. The slave outputs are specified in the file name given to the muxer, separated by '|'. If any of the slave name contains the '|' separator, leading or trailing spaces or any special character, it must be -escaped (see the ``Quoting and escaping'' section in the ffmpeg-utils -manual). +escaped (see @ref{quoting_and_escaping,,the "Quoting and escaping" +section in the ffmpeg-utils(1) manual,ffmpeg-utils}). -Options can be specified for each slave by prepending them as a list of +Muxer options can be specified for each slave by prepending them as a list of @var{key}=@var{value} pairs separated by ':', between square brackets. If the options values contain a special character or the ':' separator, they must be escaped; note that this is a second level escaping. -Example: encode something and both archive it in a WebM file and stream it -as MPEG-TS over UDP (the streams need to be explicitly mapped): +The following special options are also recognized: +@table @option +@item f +Specify the format name. Useful if it cannot be guessed from the +output name suffix. + +@item bsfs[/@var{spec}] +Specify a list of bitstream filters to apply to the specified +output. + +It is possible to specify to which streams a given bitstream filter +applies, by appending a stream specifier to the option separated by +@code{/}. @var{spec} must be a stream specifier (see @ref{Format +stream specifiers}). If the stream specifier is not specified, the +bistream filters will be applied to all streams in the output. + +Several bitstream filters can be specified, separated by ",". + +@item select +Select the streams that should be mapped to the slave output, +specified by a stream specifier. If not specified, this defaults to +all the input streams. +@end table +Some examples follow. +@itemize +@item +Encode something and both archive it in a WebM file and stream it +as MPEG-TS over UDP (the streams need to be explicitly mapped): @example ffmpeg -i ... -c:v libx264 -c:a mp2 -f tee -map 0:v -map 0:a "archive-20121107.mkv|[f=mpegts]udp://10.0.1.255:1234/" @end example +@item +Use @command{ffmpeg} to encode the input, and send the output +to three different destinations. The @code{dump_extra} bitstream +filter is used to add extradata information to all the output video +keyframes packets, as requested by the MPEG-TS format. The select +option is applied to @file{out.aac} in order to make it contain only +audio packets. +@example +ffmpeg -i ... -map 0 -flags +global_header -c:v libx264 -c:a aac -strict experimental + -f tee "[bsfs/v=dump_extra]out.ts|[movflags=+faststart]out.mp4|[select=a]out.aac" +@end example + +@item +As below, but select only stream @code{a:1} for the audio output. Note +that a second level escaping must be performed, as ":" is a special +character used to separate options. +@example +ffmpeg -i ... -map 0 -flags +global_header -c:v libx264 -c:a aac -strict experimental + -f tee "[bsfs/v=dump_extra]out.ts|[movflags=+faststart]out.mp4|[select=\'a:1\']out.aac" +@end example +@end itemize + Note: some codecs may need different options depending on the output format; the auto-detection of this can not work with the tee muxer. The main example is the @option{global_header} flag. diff --git a/ffmpeg/doc/outdevs.texi b/ffmpeg/doc/outdevs.texi index 371d63a..a204f32 100644 --- a/ffmpeg/doc/outdevs.texi +++ b/ffmpeg/doc/outdevs.texi @@ -1,7 +1,7 @@ @chapter Output Devices @c man begin OUTPUT DEVICES -Output devices are configured elements in FFmpeg which allow to write +Output devices are configured elements in FFmpeg that can write multimedia data to an output device attached to your system. When you configure your FFmpeg build, all the supported output devices @@ -22,11 +22,27 @@ A description of the currently available output devices follows. ALSA (Advanced Linux Sound Architecture) output device. +@subsection Examples + +@itemize +@item +Play a file on default ALSA device: +@example +ffmpeg -i INPUT -f alsa default +@end example + +@item +Play a file on soundcard 1, audio device 7: +@example +ffmpeg -i INPUT -f alsa hw:1,7 +@end example +@end itemize + @section caca CACA output device. -This output devices allows to show a video stream in CACA window. +This output device allows to show a video stream in CACA window. Only one CACA window is allowed per application, so you can have only one instance of this output device in an application. @@ -104,15 +120,92 @@ ffmpeg -i INPUT -pix_fmt rgb24 -f caca -list_dither colors - @end example @end itemize +@section fbdev + +Linux framebuffer output device. + +The Linux framebuffer is a graphic hardware-independent abstraction +layer to show graphics on a computer monitor, typically on the +console. It is accessed through a file device node, usually +@file{/dev/fb0}. + +For more detailed information read the file +@file{Documentation/fb/framebuffer.txt} included in the Linux source tree. + +@subsection Options +@table @option + +@item xoffset +@item yoffset +Set x/y coordinate of top left corner. Default is 0. +@end table + +@subsection Examples +Play a file on framebuffer device @file{/dev/fb0}. +Required pixel format depends on current framebuffer settings. +@example +ffmpeg -re -i INPUT -vcodec rawvideo -pix_fmt bgra -f fbdev /dev/fb0 +@end example + +See also @url{http://linux-fbdev.sourceforge.net/}, and fbset(1). + @section oss OSS (Open Sound System) output device. +@section pulse + +PulseAudio output device. + +To enable this output device you need to configure FFmpeg with @code{--enable-libpulse}. + +More information about PulseAudio can be found on @url{http://www.pulseaudio.org} + +@subsection Options +@table @option + +@item server +Connect to a specific PulseAudio server, specified by an IP address. +Default server is used when not provided. + +@item name +Specify the application name PulseAudio will use when showing active clients, +by default it is the @code{LIBAVFORMAT_IDENT} string. + +@item stream_name +Specify the stream name PulseAudio will use when showing active streams, +by default it is set to the specified output name. + +@item device +Specify the device to use. Default device is used when not provided. +List of output devices can be obtained with command @command{pactl list sinks}. + +@item buffer_size +@item buffer_duration +Control the size and duration of the PulseAudio buffer. A small buffer +gives more control, but requires more frequent updates. + +@option{buffer_size} specifies size in bytes while +@option{buffer_duration} specifies duration in milliseconds. + +When both options are provided then the highest value is used +(duration is recalculated to bytes using stream parameters). If they +are set to 0 (which is default), the device will use the default +PulseAudio duration value. By default PulseAudio set buffer duration +to around 2 seconds. +@end table + +@subsection Examples +Play a file on default device on default server: +@example +ffmpeg -i INPUT -f pulse "stream name" +@end example + @section sdl SDL (Simple DirectMedia Layer) output device. -This output devices allows to show a video stream in an SDL +This output device allows to show a video stream in an SDL window. Only one SDL window is allowed per application, so you can have only one instance of this output device in an application. @@ -139,6 +232,20 @@ Set the SDL window size, can be a string of the form @var{width}x@var{height} or a video size abbreviation. If not specified it defaults to the size of the input video, downscaled according to the aspect ratio. + +@item window_fullscreen +Set fullscreen mode when non-zero value is provided. +Default value is zero. +@end table + +@subsection Interactive commands + +The window created by the device can be controlled through the +following interactive commands. + +@table @key +@item q, ESC +Quit the device immediately. @end table @subsection Examples @@ -153,4 +260,69 @@ ffmpeg -i INPUT -vcodec rawvideo -pix_fmt yuv420p -window_size qcif -f sdl "SDL sndio audio output device. +@section xv + +XV (XVideo) output device. + +This output device allows to show a video stream in a X Window System +window. + +@subsection Options + +@table @option +@item display_name +Specify the hardware display name, which determines the display and +communications domain to be used. + +The display name or DISPLAY environment variable can be a string in +the format @var{hostname}[:@var{number}[.@var{screen_number}]]. + +@var{hostname} specifies the name of the host machine on which the +display is physically attached. @var{number} specifies the number of +the display server on that host machine. @var{screen_number} specifies +the screen to be used on that server. + +If unspecified, it defaults to the value of the DISPLAY environment +variable. + +For example, @code{dual-headed:0.1} would specify screen 1 of display +0 on the machine named ``dual-headed''. + +Check the X11 specification for more detailed information about the +display name format. + +@item window_size +Set the created window size, can be a string of the form +@var{width}x@var{height} or a video size abbreviation. If not +specified it defaults to the size of the input video. + +@item window_x +@item window_y +Set the X and Y window offsets for the created window. They are both +set to 0 by default. The values may be ignored by the window manager. + +@item window_title +Set the window title, if not specified default to the filename +specified for the output device. +@end table + +For more information about XVideo see @url{http://www.x.org/}. + +@subsection Examples + +@itemize +@item +Decode, display and encode video input with @command{ffmpeg} at the +same time: +@example +ffmpeg -i INPUT OUTPUT -f xv display +@end example + +@item +Decode and display the input video to multiple X11 windows: +@example +ffmpeg -i INPUT -f xv normal -vf negate -f xv negated +@end example +@end itemize + @c man end OUTPUT DEVICES diff --git a/ffmpeg/doc/platform.texi b/ffmpeg/doc/platform.texi index bb8e6ca..934a3ae 100644 --- a/ffmpeg/doc/platform.texi +++ b/ffmpeg/doc/platform.texi @@ -106,44 +106,53 @@ libavformat) as DLLs. @end itemize -@section Microsoft Visual C++ +@section Microsoft Visual C++ or Intel C++ Compiler for Windows -FFmpeg can be built with MSVC using a C99-to-C89 conversion utility and -wrapper. +FFmpeg can be built with MSVC 2012 or earlier using a C99-to-C89 conversion utility +and wrapper, or with MSVC 2013 and ICL natively. You will need the following prerequisites: @itemize -@item @uref{http://download.videolan.org/pub/contrib/c99-to-c89/, C99-to-C89 Converter & Wrapper} +@item @uref{https://github.com/libav/c99-to-c89/, C99-to-C89 Converter & Wrapper} +(if using MSVC 2012 or earlier) @item @uref{http://code.google.com/p/msinttypes/, msinttypes} +(if using MSVC 2012 or earlier) @item @uref{http://www.mingw.org/, MSYS} @item @uref{http://yasm.tortall.net/, YASM} @item @uref{http://gnuwin32.sourceforge.net/packages/bc.htm, bc for Windows} if you want to run @uref{fate.html, FATE}. @end itemize -To set up a proper MSVC environment in MSYS, you simply need to run -@code{msys.bat} from the Visual Studio command prompt. +To set up a proper environment in MSYS, you need to run @code{msys.bat} from +the Visual Studio or Intel Compiler command prompt. -Place @code{makedef}, @code{c99wrap.exe}, @code{c99conv.exe}, and @code{yasm.exe} -somewhere in your @code{PATH}. +Place @code{yasm.exe} somewhere in your @code{PATH}. If using MSVC 2012 or +earlier, place @code{c99wrap.exe} and @code{c99conv.exe} somewhere in your +@code{PATH} as well. -Next, make sure @code{inttypes.h} and any other headers and libs you want to use -are located in a spot that MSVC can see. Do so by modifying the @code{LIB} and -@code{INCLUDE} environment variables to include the @strong{Windows} paths to -these directories. Alternatively, you can try and use the -@code{--extra-cflags}/@code{--extra-ldflags} configure options. +Next, make sure any other headers and libs you want to use, such as zlib, are +located in a spot that the compiler can see. Do so by modifying the @code{LIB} +and @code{INCLUDE} environment variables to include the @strong{Windows-style} +paths to these directories. Alternatively, you can try and use the +@code{--extra-cflags}/@code{--extra-ldflags} configure options. If using MSVC +2012 or earlier, place @code{inttypes.h} somewhere the compiler can see too. Finally, run: @example +For MSVC: ./configure --toolchain=msvc + +For ICL: +./configure --toolchain=icl + make make install @end example If you wish to compile shared libraries, add @code{--enable-shared} to your -configure options. Note that due to the way MSVC handles DLL imports and +configure options. Note that due to the way MSVC and ICL handle DLL imports and exports, you cannot compile static and shared libraries at the same time, and enabling shared libraries will automatically disable the static ones. @@ -173,7 +182,14 @@ erroneously included when building FFmpeg. can see. @end enumerate -@item FFmpeg has been tested with Visual Studio 2010 and 2012, Pro and Express. +@item FFmpeg has been tested with the following on i686 and x86_64: +@itemize +@item Visual Studio 2010 Pro and Express +@item Visual Studio 2012 Pro and Express +@item Visual Studio 2013 Pro and Express +@item Intel Composer XE 2013 +@item Intel Composer XE 2013 SP1 +@end itemize Anything else is not officially supported. @end itemize @@ -184,16 +200,7 @@ If you plan to link with MSVC-built static libraries, you will need to make sure you have @code{Runtime Library} set to @code{Multi-threaded (/MT)} in your project's settings. -FFmpeg headers do not declare global data for Windows DLLs through the usual -dllexport/dllimport interface. Such data will be exported properly while -building, but to use them in your MSVC code you will have to edit the -appropriate headers and mark the data as dllimport. For example, in -libavutil/pixdesc.h you should have: -@example -extern __declspec(dllimport) const AVPixFmtDescriptor av_pix_fmt_descriptors[]; -@end example - -You will also need to define @code{inline} to something MSVC understands: +You will need to define @code{inline} to something MSVC understands: @example #define inline __inline @end example diff --git a/ffmpeg/doc/print_options.c b/ffmpeg/doc/print_options.c index c369cfd..ec8d839 100644 --- a/ffmpeg/doc/print_options.c +++ b/ffmpeg/doc/print_options.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2012 Anton Khirnov * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -27,7 +27,9 @@ #include #include "libavformat/avformat.h" +#include "libavformat/options_table.h" #include "libavcodec/avcodec.h" +#include "libavcodec/options_table.h" #include "libavutil/opt.h" static void print_usage(void) @@ -96,18 +98,14 @@ static void show_opts(const AVOption *opts, int per_stream) static void show_format_opts(void) { -#include "libavformat/options_table.h" - printf("@section Format AVOptions\n"); - show_opts(options, 0); + show_opts(avformat_options, 0); } static void show_codec_opts(void) { -#include "libavcodec/options_table.h" - printf("@section Codec AVOptions\n"); - show_opts(options, 1); + show_opts(avcodec_options, 1); } int main(int argc, char **argv) diff --git a/ffmpeg/doc/protocols.texi b/ffmpeg/doc/protocols.texi index 9940b67..57f9266 100644 --- a/ffmpeg/doc/protocols.texi +++ b/ffmpeg/doc/protocols.texi @@ -1,8 +1,8 @@ @chapter Protocols @c man begin PROTOCOLS -Protocols are configured elements in FFmpeg which allow to access -resources which require the use of a particular protocol. +Protocols are configured elements in FFmpeg that enable access to +resources that require specific protocols. When you configure your FFmpeg build, all the supported protocols are enabled by default. You can list all available ones using the @@ -49,6 +49,16 @@ Read angle 2 of playlist 4 from BluRay mounted to /mnt/bluray, start from chapte -playlist 4 -angle 2 -chapter 2 bluray:/mnt/bluray @end example +@section cache + +Caching wrapper for input stream. + +Cache the input stream to temporary file. It brings seeking capability to live streams. + +@example +cache:@var{URL} +@end example + @section concat Physical concatenation protocol. @@ -75,6 +85,25 @@ ffplay concat:split1.mpeg\|split2.mpeg\|split3.mpeg Note that you may need to escape the character "|" which is special for many shells. +@section crypto + +AES-encrypted stream reading protocol. + +The accepted options are: +@table @option +@item key +Set the AES decryption key binary block from given hexadecimal representation. + +@item iv +Set the AES decryption initialization vector binary block from given hexadecimal representation. +@end table + +Accepted URL formats: +@example +crypto:@var{URL} +crypto+@var{URL} +@end example + @section data Data in-line in the URI. See @url{http://en.wikipedia.org/wiki/Data_URI_scheme}. @@ -100,6 +129,54 @@ The ff* tools default to the file protocol, that is a resource specified with the name "FILE.mpeg" is interpreted as the URL "file:FILE.mpeg". +This protocol accepts the following options: + +@table @option +@item truncate +Truncate existing files on write, if set to 1. A value of 0 prevents +truncating. Default value is 1. + +@item blocksize +Set I/O operation maximum block size, in bytes. Default value is +@code{INT_MAX}, which results in not limiting the requested block size. +Setting this value reasonably low improves user termination request reaction +time, which is valuable for files on slow medium. +@end table + +@section ftp + +FTP (File Transfer Protocol). + +Allow to read from or write to remote resources using FTP protocol. + +Following syntax is required. +@example +ftp://[user[:password]@@]server[:port]/path/to/remote/resource.mpeg +@end example + +This protocol accepts the following options. + +@table @option +@item timeout +Set timeout of socket I/O operations used by the underlying low level +operation. By default it is set to -1, which means that the timeout is +not specified. + +@item ftp-anonymous-password +Password used when login as anonymous user. Typically an e-mail address +should be used. + +@item ftp-write-seekable +Control seekability of connection during encoding. If set to 1 the +resource is supposed to be seekable, if set to 0 it is assumed not +to be seekable. Default value is 0. +@end table + +NOTE: Protocol can be used as output, but it is recommended to not do +it, unless special care is taken (tests, customized server configuration +etc.). Different FTP servers behave in different way during seek +operation. ff* tools may produce incomplete content due to server limitations. + @section gopher Gopher protocol. @@ -165,6 +242,20 @@ not specified. @item mime_type Set MIME type. +@item icy +If set to 1 request ICY (SHOUTcast) metadata from the server. If the server +supports this, the metadata has to be retrieved by the application by reading +the @option{icy_metadata_headers} and @option{icy_metadata_packet} options. +The default is 0. + +@item icy_metadata_headers +If the server supports ICY metadata, this contains the ICY specific HTTP reply +headers, separated with newline characters. + +@item icy_metadata_packet +If the server supports ICY metadata, and @option{icy} was set to 1, this +contains the last non-empty metadata packet sent by the server. + @item cookies Set the cookies to be sent in future requests. The format of each cookie is the same as the value of a Set-Cookie HTTP response field. Multiple cookies can be @@ -248,6 +339,16 @@ ffmpeg -i test.wav -f avi pipe:1 | cat > test.avi ffmpeg -i test.wav -f avi pipe: | cat > test.avi @end example +This protocol accepts the following options: + +@table @option +@item blocksize +Set I/O operation maximum block size, in bytes. Default value is +@code{INT_MAX}, which results in not limiting the requested block size. +Setting this value reasonably low improves user termination request reaction +time, which is valuable if data transmission is slow. +@end table + Note that some formats (typically MOV), require the output protocol to be seekable, so they will fail with the pipe output protocol. @@ -260,12 +361,18 @@ content across a TCP/IP network. The required syntax is: @example -rtmp://@var{server}[:@var{port}][/@var{app}][/@var{instance}][/@var{playpath}] +rtmp://[@var{username}:@var{password}@@]@var{server}[:@var{port}][/@var{app}][/@var{instance}][/@var{playpath}] @end example The accepted parameters are: @table @option +@item username +An optional username (mostly for publishing). + +@item password +An optional password (mostly for publishing). + @item server The address of the RTMP server. @@ -316,7 +423,8 @@ times to construct arbitrary AMF sequences. @item rtmp_flashver Version of the Flash plugin used to run the SWF player. The default -is LNX 9,0,124,2. +is LNX 9,0,124,2. (When publishing, the default is FMLE/3.0 (compatible; +).) @item rtmp_flush_interval Number of packets flushed in the same request (RTMPT only). The default @@ -366,6 +474,12 @@ For example to read with @command{ffplay} a multimedia resource named ffplay rtmp://myserver/vod/sample @end example +To publish to a password protected server, passing the playpath and +app names separately: +@example +ffmpeg -re -i -f flv -rtmp_playpath some/long/path -rtmp_app long/app/name rtmp://username:password@@myserver/ +@end example + @section rtmpe Encrypted Real-Time Messaging Protocol. @@ -406,7 +520,39 @@ The Real-Time Messaging Protocol tunneled through HTTPS (RTMPTS) is used for streaming multimedia content within HTTPS requests to traverse firewalls. -@section rtmp, rtmpe, rtmps, rtmpt, rtmpte +@section libssh + +Secure File Transfer Protocol via libssh + +Allow to read from or write to remote resources using SFTP protocol. + +Following syntax is required. + +@example +sftp://[user[:password]@@]server[:port]/path/to/remote/resource.mpeg +@end example + +This protocol accepts the following options. + +@table @option +@item timeout +Set timeout of socket I/O operations used by the underlying low level +operation. By default it is set to -1, which means that the timeout +is not specified. + +@item truncate +Truncate existing files on write, if set to 1. A value of 0 prevents +truncating. Default value is 1. + +@end table + +Example: Play a file stored on remote server. + +@example +ffplay sftp://user:password@@server_address:22/home/user/resource.mpeg +@end example + +@section librtmp rtmp, rtmpe, rtmps, rtmpt, rtmpte Real-Time Messaging Protocol and its variants supported through librtmp. @@ -448,7 +594,70 @@ ffplay "rtmp://myserver/live/mystream live=1" @section rtp -Real-Time Protocol. +Real-time Transport Protocol. + +The required syntax for an RTP URL is: +rtp://@var{hostname}[:@var{port}][?@var{option}=@var{val}...] + +@var{port} specifies the RTP port to use. + +The following URL options are supported: + +@table @option + +@item ttl=@var{n} +Set the TTL (Time-To-Live) value (for multicast only). + +@item rtcpport=@var{n} +Set the remote RTCP port to @var{n}. + +@item localrtpport=@var{n} +Set the local RTP port to @var{n}. + +@item localrtcpport=@var{n}' +Set the local RTCP port to @var{n}. + +@item pkt_size=@var{n} +Set max packet size (in bytes) to @var{n}. + +@item connect=0|1 +Do a @code{connect()} on the UDP socket (if set to 1) or not (if set +to 0). + +@item sources=@var{ip}[,@var{ip}] +List allowed source IP addresses. + +@item block=@var{ip}[,@var{ip}] +List disallowed (blocked) source IP addresses. + +@item write_to_source=0|1 +Send packets to the source address of the latest received packet (if +set to 1) or to a default remote address (if set to 0). + +@item localport=@var{n} +Set the local RTP port to @var{n}. + +This is a deprecated option. Instead, @option{localrtpport} should be +used. + +@end table + +Important notes: + +@enumerate + +@item +If @option{rtcpport} is not set the RTCP port will be set to the RTP +port value plus 1. + +@item +If @option{localrtpport} (the local RTP port) is not set any available +port will be used for the local RTP and RTCP ports. + +@item +If @option{localrtcpport} (the local RTCP port) is not set it will be +set to the the local RTP port value plus 1. +@end enumerate @section rtsp @@ -538,6 +747,11 @@ To receive a stream in realtime: ffmpeg -rtsp_flags listen -i rtsp://ownaddress/live.sdp @var{output} @end example +@table @option +@item stimeout +Socket IO timeout in micro seconds. +@end table + @section sap Session Announcement Protocol (RFC 2974). This is not technically a @@ -630,6 +844,50 @@ To play back the first stream announced on one the default IPv6 SAP multicast ad ffplay sap://[ff0e::2:7ffe] @end example +@section sctp + +Stream Control Transmission Protocol. + +The accepted URL syntax is: +@example +sctp://@var{host}:@var{port}[?@var{options}] +@end example + +The protocol accepts the following options: +@table @option +@item listen +If set to any value, listen for an incoming connection. Outgoing connection is done by default. + +@item max_streams +Set the maximum number of streams. By default no limit is set. +@end table + +@section srtp + +Secure Real-time Transport Protocol. + +The accepted options are: +@table @option +@item srtp_in_suite +@item srtp_out_suite +Select input and output encoding suites. + +Supported values: +@table @samp +@item AES_CM_128_HMAC_SHA1_80 +@item SRTP_AES128_CM_HMAC_SHA1_80 +@item AES_CM_128_HMAC_SHA1_32 +@item SRTP_AES128_CM_HMAC_SHA1_32 +@end table + +@item srtp_in_params +@item srtp_out_params +Set input and output encoding parameters, which are expressed by a +base64-encoded representation of a binary block. The first 16 bytes of +this binary block are used as master key, the following 14 bytes are +used as master salt. +@end table + @section tcp Trasmission Control Protocol. @@ -639,48 +897,76 @@ The required syntax for a TCP url is: tcp://@var{hostname}:@var{port}[?@var{options}] @end example -@table @option +@var{options} contains a list of &-separated options of the form +@var{key}=@var{val}. -@item listen -Listen for an incoming connection +The list of supported options follows. + +@table @option +@item listen=@var{1|0} +Listen for an incoming connection. Default value is 0. @item timeout=@var{microseconds} -In read mode: if no data arrived in more than this time interval, raise error. -In write mode: if socket cannot be written in more than this time interval, raise error. -This also sets timeout on TCP connection establishing. +Set raise error timeout, expressed in microseconds. + +This option is only relevant in read mode: if no data arrived in more +than this time interval, raise error. +@item listen_timeout=@var{microseconds} +Set listen timeout, expressed in microseconds. +@end table + +The following example shows how to setup a listening TCP connection +with @command{ffmpeg}, which is then accessed with @command{ffplay}: @example ffmpeg -i @var{input} -f @var{format} tcp://@var{hostname}:@var{port}?listen ffplay tcp://@var{hostname}:@var{port} @end example -@end table - @section tls -Transport Layer Security/Secure Sockets Layer +Transport Layer Security (TLS) / Secure Sockets Layer (SSL) The required syntax for a TLS/SSL url is: @example tls://@var{hostname}:@var{port}[?@var{options}] @end example -@table @option - -@item listen -Act as a server, listening for an incoming connection. - -@item cafile=@var{filename} -Certificate authority file. The file must be in OpenSSL PEM format. - -@item cert=@var{filename} -Certificate file. The file must be in OpenSSL PEM format. +The following parameters can be set via command line options +(or in code via @code{AVOption}s): -@item key=@var{filename} -Private key file. +@table @option -@item verify=@var{0|1} -Verify the peer's certificate. +@item ca_file, cafile=@var{filename} +A file containing certificate authority (CA) root certificates to treat +as trusted. If the linked TLS library contains a default this might not +need to be specified for verification to work, but not all libraries and +setups have defaults built in. +The file must be in OpenSSL PEM format. + +@item tls_verify=@var{1|0} +If enabled, try to verify the peer that we are communicating with. +Note, if using OpenSSL, this currently only makes sure that the +peer certificate is signed by one of the root certificates in the CA +database, but it does not validate that the certificate actually +matches the host name we are trying to connect to. (With GnuTLS, +the host name is validated as well.) + +This is disabled by default since it requires a CA database to be +provided by the caller in many cases. + +@item cert_file, cert=@var{filename} +A file containing a certificate to use in the handshake with the peer. +(When operating as server, in listen mode, this is more often required +by the peer, while client certificates only are mandated in certain +setups.) + +@item key_file, key=@var{filename} +A file containing the private key for the certificate. + +@item listen=@var{1|0} +If enabled, listen for connections on the provided port, and assume +the server role in the handshake instead of the client role. @end table @@ -702,7 +988,7 @@ ffplay tls://@var{hostname}:@var{port} User Datagram Protocol. -The required syntax for a UDP url is: +The required syntax for an UDP URL is: @example udp://@var{hostname}:@var{port}[?@var{options}] @end example @@ -717,7 +1003,6 @@ UDP socket buffer overruns. The @var{fifo_size} and The list of supported options follows. @table @option - @item buffer_size=@var{size} Set the UDP socket buffer size in bytes. This is used both for the receiving and the sending buffer size. @@ -767,24 +1052,53 @@ Survive in case of UDP receiving circular buffer overrun. Default value is 0. @item timeout=@var{microseconds} -In read mode: if no data arrived in more than this time interval, raise error. +Set raise error timeout, expressed in microseconds. + +This option is only relevant in read mode: if no data arrived in more +than this time interval, raise error. @end table -Some usage examples of the UDP protocol with @command{ffmpeg} follow. +@subsection Examples -To stream over UDP to a remote endpoint: +@itemize +@item +Use @command{ffmpeg} to stream over UDP to a remote endpoint: @example ffmpeg -i @var{input} -f @var{format} udp://@var{hostname}:@var{port} @end example -To stream in mpegts format over UDP using 188 sized UDP packets, using a large input buffer: +@item +Use @command{ffmpeg} to stream in mpegts format over UDP using 188 +sized UDP packets, using a large input buffer: @example ffmpeg -i @var{input} -f mpegts udp://@var{hostname}:@var{port}?pkt_size=188&buffer_size=65535 @end example -To receive over UDP from a remote endpoint: +@item +Use @command{ffmpeg} to receive over UDP from a remote endpoint: +@example +ffmpeg -i udp://[@var{multicast-address}]:@var{port} ... +@end example +@end itemize + +@section unix + +Unix local socket + +The required syntax for a Unix socket URL is: + @example -ffmpeg -i udp://[@var{multicast-address}]:@var{port} +unix://@var{filepath} @end example +The following parameters can be set via command line options +(or in code via @code{AVOption}s): + +@table @option +@item timeout +Timeout in ms. +@item listen +Create the Unix socket in listening mode. +@end table + @c man end PROTOCOLS diff --git a/ffmpeg/doc/snow.txt b/ffmpeg/doc/snow.txt index f991339..080a33b 100644 --- a/ffmpeg/doc/snow.txt +++ b/ffmpeg/doc/snow.txt @@ -50,8 +50,10 @@ header: temporal_decomposition_count u header_state spatial_decomposition_count u header_state colorspace_type u header_state - chroma_h_shift u header_state - chroma_v_shift u header_state + if (nb_planes > 2) { + chroma_h_shift u header_state + chroma_v_shift u header_state + } spatial_scalability b header_state max_ref_frames-1 u header_state qlogs @@ -59,7 +61,7 @@ header: if(!keyframe){ update_mc b header_state if(update_mc){ - for(plane=0; plane<2; plane++){ + for(plane=0; planehtaps/2; i; i--) @@ -80,7 +82,7 @@ header: block_max_depth s header_state qlogs: - for(plane=0; plane<2; plane++){ + for(plane=0; plane 2) { + residual2(chroma_cr) + residual2(chroma_cb) + } residual2: for(level=0; level
+
EOT $PRE_BODY_CLOSE = '
'; @@ -32,7 +33,7 @@ sub FFmpeg_print_page_foot($$) T2H_DEFAULT_program_string() : program_string(); print $fh '
' . "\n"; print $fh '' . $program_string; - print $fh "
\n"; + print $fh "\n"; } $float = \&FFmpeg_float; @@ -92,8 +93,6 @@ $Texi2HTML::THISDOC{program_authors} $description - - $encoding $CSS_LINES diff --git a/ffmpeg/doc/texi2pod.pl b/ffmpeg/doc/texi2pod.pl index 697576c..6cf78d8 100755 --- a/ffmpeg/doc/texi2pod.pl +++ b/ffmpeg/doc/texi2pod.pl @@ -1,4 +1,4 @@ -#! /usr/bin/perl +#!/usr/bin/env perl # Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. @@ -121,7 +121,7 @@ INF: while(<$inf>) { $chapters{$chapter_name} .= postprocess($chapter) if ($chapter_name); # start new chapter - $chapter_name = $1, push (@chapters_sequence, $chapter_name); + $chapter_name = $1, push (@chapters_sequence, $chapter_name) unless $skipping; $chapters{$chapter_name} = "" unless exists $chapters{$chapter_name}; $chapter = ""; $output = 1; diff --git a/ffmpeg/doc/viterbi.txt b/ffmpeg/doc/viterbi.txt deleted file mode 100644 index 9782546..0000000 --- a/ffmpeg/doc/viterbi.txt +++ /dev/null @@ -1,109 +0,0 @@ -This is a quick description of the viterbi aka dynamic programing -algorthm. - -Its reason for existence is that wikipedia has become very poor on -describing algorithms in a way that makes it useable for understanding -them or anything else actually. It tends now to describe the very same -algorithm under 50 different names and pages with few understandable -by even people who fully understand the algorithm and the theory behind. - -Problem description: (that is what it can solve) -assume we have a 2d table, or you could call it a graph or matrix if you -prefer - - O O O O O O O - - O O O O O O O - - O O O O O O O - - O O O O O O O - - -That table has edges connecting points from each column to the next column -and each edge has a score like: (only some edge and scores shown to keep it -readable) - - - O--5--O-----O-----O-----O-----O - 2 / 7 / \ / \ / \ / - \ / \ / \ / \ / \ / - O7-/--O--/--O--/--O--/--O--/--O - \/ \/ 1/ \/ \/ \/ \/ \/ \/ \/ - /\ /\ 2\ /\ /\ /\ /\ /\ /\ /\ - O3-/--O--/--O--/--O--/--O--/--O - / \ / \ / \ / \ / \ - 1 \ 9 \ / \ / \ / \ - O--2--O--1--O--5--O--3--O--8--O - - - -Our goal is to find a path from left to right through it which -minimizes the sum of the score of all edges. -(and of course left/right is just a convention here it could be top down too) -Similarly the minimum could be the maximum by just fliping the sign, -Example of a path with scores: - - O O O O O O O - ->---O. O O .O-2-O O O - 5. .7 . - O O-1-O O O 8 O O - . - O O O O O O-1-O---> (sum here is 24) - - -The viterbi algorthm now solves this simply column by column -For the previous column each point has a best path and a associated -score: - - O-----5 O - \ - \ - O \ 1 O - \/ - /\ - O / 2 O - / - / - O-----2 O - - -To move one column forward we just need to find the best path and associated -scores for the next column -here are some edges we could choose from: - - - O-----5--3--O - \ \8 - \ \ - O \ 1--9--O - \/ \3 - /\ \ - O / 2--1--O - / \2 - / \ - O-----2--4--O - -Finding the new best paths and scores for each point of our new column is -trivial given we know the previous column best paths and scores: - - O-----0-----8 - \ - \ - O \ 0----10 - \/ - /\ - O / 0-----3 - / \ - / \ - O 0 4 - - -the viterbi algorthm continues exactly like this column for column until the -end and then just picks the path with the best score (above that would be the -one with score 3) - - -Author: Michael niedermayer -Copyright LGPL diff --git a/ffmpeg/ffmpeg.c b/ffmpeg/ffmpeg.c index 12c7a28..5ccbf10 100644 --- a/ffmpeg/ffmpeg.c +++ b/ffmpeg/ffmpeg.c @@ -30,6 +30,8 @@ #include #include #include +#include + #if HAVE_ISATTY #if HAVE_IO_H #include @@ -38,15 +40,14 @@ #include #endif #endif + #include "libavformat/avformat.h" #include "libavdevice/avdevice.h" -#include "libswscale/swscale.h" #include "libswresample/swresample.h" #include "libavutil/opt.h" #include "libavutil/channel_layout.h" #include "libavutil/parseutils.h" #include "libavutil/samplefmt.h" -#include "libavutil/colorspace.h" #include "libavutil/fifo.h" #include "libavutil/intreadwrite.h" #include "libavutil/dict.h" @@ -64,7 +65,6 @@ # include "libavfilter/avcodec.h" # include "libavfilter/avfilter.h" -# include "libavfilter/avfiltergraph.h" # include "libavfilter/buffersrc.h" # include "libavfilter/buffersink.h" @@ -129,6 +129,7 @@ static int64_t subtitle_size = 0; static int64_t extra_size = 0; static int nb_frames_dup = 0; static int nb_frames_drop = 0; +static int64_t decode_error_stat[2]; static int current_time; AVIOContext *progress_avio = NULL; @@ -162,6 +163,8 @@ static struct termios oldtty; static int restore_tty; #endif +static void free_input_threads(void); + /* sub2video hack: Convert subtitles to video with alpha to insert them in filter graphs. @@ -318,7 +321,7 @@ sigterm_handler(int sig) received_nb_signals++; term_exit(); if(received_nb_signals > 3) - exit(123); + exit_program(123); } void term_init(void) @@ -333,7 +336,6 @@ void term_init(void) if (istty && tcgetattr (0, &tty) == 0) { oldtty = tty; restore_tty = 1; - atexit(term_exit); tty.c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP |INLCR|IGNCR|ICRNL|IXON); @@ -421,7 +423,7 @@ static int decode_interrupt_cb(void *ctx) const AVIOInterruptCB int_cb = { decode_interrupt_cb, NULL }; -static void exit_program(void) +static void ffmpeg_cleanup(int ret) { int i, j; @@ -442,6 +444,7 @@ static void exit_program(void) av_freep(&filtergraphs[i]->outputs[j]); } av_freep(&filtergraphs[i]->outputs); + av_freep(&filtergraphs[i]->graph_desc); av_freep(&filtergraphs[i]); } av_freep(&filtergraphs); @@ -451,7 +454,7 @@ static void exit_program(void) /* close files */ for (i = 0; i < nb_output_files; i++) { AVFormatContext *s = output_files[i]->ctx; - if (!(s->oformat->flags & AVFMT_NOFILE) && s->pb) + if (s && s->oformat && !(s->oformat->flags & AVFMT_NOFILE) && s->pb) avio_close(s->pb); avformat_free_context(s); av_dict_free(&output_files[i]->opts); @@ -465,7 +468,9 @@ static void exit_program(void) bsfc = next; } output_streams[i]->bitstream_filters = NULL; - avcodec_free_frame(&output_streams[i]->filtered_frame); + av_frame_free(&output_streams[i]->filtered_frame); + + av_parser_close(output_streams[i]->parser); av_freep(&output_streams[i]->forced_keyframes); av_expr_free(output_streams[i]->forced_keyframes_pexpr); @@ -473,6 +478,9 @@ static void exit_program(void) av_freep(&output_streams[i]->logfile_prefix); av_freep(&output_streams[i]); } +#if HAVE_PTHREADS + free_input_threads(); +#endif for (i = 0; i < nb_input_files; i++) { avformat_close_input(&input_files[i]->ctx); av_freep(&input_files[i]); @@ -484,6 +492,7 @@ static void exit_program(void) avsubtitle_free(&input_streams[i]->prev_sub.subtitle); av_frame_free(&input_streams[i]->sub2video.frame); av_freep(&input_streams[i]->filters); + av_freep(&input_streams[i]->hwaccel_device); av_freep(&input_streams[i]); } @@ -498,13 +507,13 @@ static void exit_program(void) uninit_opts(); - avfilter_uninit(); avformat_network_deinit(); if (received_sigterm) { av_log(NULL, AV_LOG_INFO, "Received signal %d: terminating.\n", (int) received_sigterm); } + term_exit(); } void assert_avoptions(AVDictionary *m) @@ -512,13 +521,13 @@ void assert_avoptions(AVDictionary *m) AVDictionaryEntry *t; if ((t = av_dict_get(m, "", NULL, AV_DICT_IGNORE_SUFFIX))) { av_log(NULL, AV_LOG_FATAL, "Option %s not found.\n", t->key); - exit(1); + exit_program(1); } } static void abort_codec_experimental(AVCodec *c, int encoder) { - exit(1); + exit_program(1); } static void update_benchmark(const char *fmt, ...) @@ -548,17 +557,6 @@ static void write_frame(AVFormatContext *s, AVPacket *pkt, OutputStream *ost) (avctx->codec_type == AVMEDIA_TYPE_AUDIO && audio_sync_method < 0)) pkt->pts = pkt->dts = AV_NOPTS_VALUE; - if ((avctx->codec_type == AVMEDIA_TYPE_AUDIO || avctx->codec_type == AVMEDIA_TYPE_VIDEO) && pkt->dts != AV_NOPTS_VALUE) { - int64_t max = ost->st->cur_dts + !(s->oformat->flags & AVFMT_TS_NONSTRICT); - if (ost->st->cur_dts && ost->st->cur_dts != AV_NOPTS_VALUE && max > pkt->dts) { - av_log(s, max - pkt->dts > 2 || avctx->codec_type == AVMEDIA_TYPE_VIDEO ? AV_LOG_WARNING : AV_LOG_DEBUG, - "st:%d PTS: %"PRId64" DTS: %"PRId64" < %"PRId64" invalid, clipping\n", pkt->stream_index, pkt->pts, pkt->dts, max); - if(pkt->pts >= pkt->dts) - pkt->pts = FFMAX(pkt->pts, max); - pkt->dts = max; - } - } - /* * Audio encoders may split the packets -- #frames in != #packets out. * But there is no reordering, so we can limit the number of output packets @@ -596,20 +594,44 @@ static void write_frame(AVFormatContext *s, AVPacket *pkt, OutputStream *ost) new_pkt.buf = av_buffer_create(new_pkt.data, new_pkt.size, av_buffer_default_free, NULL, 0); if (!new_pkt.buf) - exit(1); + exit_program(1); } else if (a < 0) { av_log(NULL, AV_LOG_ERROR, "Failed to open bitstream filter %s for stream %d with codec %s", bsfc->filter->name, pkt->stream_index, avctx->codec ? avctx->codec->name : "copy"); print_error("", a); if (exit_on_error) - exit(1); + exit_program(1); } *pkt = new_pkt; bsfc = bsfc->next; } + if (!(s->oformat->flags & AVFMT_NOTIMESTAMPS) && + (avctx->codec_type == AVMEDIA_TYPE_AUDIO || avctx->codec_type == AVMEDIA_TYPE_VIDEO) && + pkt->dts != AV_NOPTS_VALUE && + ost->last_mux_dts != AV_NOPTS_VALUE) { + int64_t max = ost->last_mux_dts + !(s->oformat->flags & AVFMT_TS_NONSTRICT); + if (pkt->dts < max) { + int loglevel = max - pkt->dts > 2 || avctx->codec_type == AVMEDIA_TYPE_VIDEO ? AV_LOG_WARNING : AV_LOG_DEBUG; + av_log(s, loglevel, "Non-monotonous DTS in output stream " + "%d:%d; previous: %"PRId64", current: %"PRId64"; ", + ost->file_index, ost->st->index, ost->last_mux_dts, pkt->dts); + if (exit_on_error) { + av_log(NULL, AV_LOG_FATAL, "aborting.\n"); + exit_program(1); + } + av_log(s, loglevel, "changing to %"PRId64". This may result " + "in incorrect timestamps in the output file.\n", + max); + if(pkt->pts >= pkt->dts) + pkt->pts = FFMAX(pkt->pts, max); + pkt->dts = max; + } + } + ost->last_mux_dts = pkt->dts; + pkt->stream_index = ost->index; if (debug_ts) { @@ -625,7 +647,7 @@ static void write_frame(AVFormatContext *s, AVPacket *pkt, OutputStream *ost) ret = av_interleaved_write_frame(s, pkt); if (ret < 0) { print_error("av_interleaved_write_frame()", ret); - exit(1); + exit_program(1); } } @@ -675,7 +697,7 @@ static void do_audio_out(AVFormatContext *s, OutputStream *ost, update_benchmark(NULL); if (avcodec_encode_audio2(enc, &pkt, frame, &got_packet) < 0) { av_log(NULL, AV_LOG_FATAL, "Audio encoding failed (avcodec_encode_audio2)\n"); - exit(1); + exit_program(1); } update_benchmark("encode_audio %d.%d", ost->file_index, ost->index); @@ -701,49 +723,6 @@ static void do_audio_out(AVFormatContext *s, OutputStream *ost, } } -#if FF_API_DEINTERLACE -static void pre_process_video_frame(InputStream *ist, AVPicture *picture, void **bufp) -{ - AVCodecContext *dec; - AVPicture *picture2; - AVPicture picture_tmp; - uint8_t *buf = 0; - - dec = ist->st->codec; - - /* deinterlace : must be done before any resize */ - if (FF_API_DEINTERLACE && do_deinterlace) { - int size; - - /* create temporary picture */ - size = avpicture_get_size(dec->pix_fmt, dec->width, dec->height); - if (size < 0) - return; - buf = av_malloc(size); - if (!buf) - return; - - picture2 = &picture_tmp; - avpicture_fill(picture2, buf, dec->pix_fmt, dec->width, dec->height); - - if (avpicture_deinterlace(picture2, picture, - dec->pix_fmt, dec->width, dec->height) < 0) { - /* if error, do not deinterlace */ - av_log(NULL, AV_LOG_WARNING, "Deinterlacing failed\n"); - av_free(buf); - buf = NULL; - picture2 = picture; - } - } else { - picture2 = picture; - } - - if (picture != picture2) - *picture = *picture2; - *bufp = buf; -} -#endif - static void do_subtitle_out(AVFormatContext *s, OutputStream *ost, InputStream *ist, @@ -758,7 +737,7 @@ static void do_subtitle_out(AVFormatContext *s, if (sub->pts == AV_NOPTS_VALUE) { av_log(NULL, AV_LOG_ERROR, "Subtitle packets must have a pts\n"); if (exit_on_error) - exit(1); + exit_program(1); return; } @@ -777,7 +756,9 @@ static void do_subtitle_out(AVFormatContext *s, nb = 1; /* shift timestamp to honor -ss and make check_recording_time() work with -t */ - pts = sub->pts - output_files[ost->file_index]->start_time; + pts = sub->pts; + if (output_files[ost->file_index]->start_time != AV_NOPTS_VALUE) + pts -= output_files[ost->file_index]->start_time; for (i = 0; i < nb; i++) { ost->sync_opts = av_rescale_q(pts, AV_TIME_BASE_Q, enc->time_base); if (!check_recording_time(ost)) @@ -794,7 +775,7 @@ static void do_subtitle_out(AVFormatContext *s, subtitle_out_max_size, sub); if (subtitle_out_size < 0) { av_log(NULL, AV_LOG_FATAL, "Subtitle encoding failed\n"); - exit(1); + exit_program(1); } av_init_packet(&pkt); @@ -841,10 +822,29 @@ static void do_video_out(AVFormatContext *s, nb_frames = 1; format_video_sync = video_sync_method; - if (format_video_sync == VSYNC_AUTO) - format_video_sync = (s->oformat->flags & AVFMT_VARIABLE_FPS) ? ((s->oformat->flags & AVFMT_NOTIMESTAMPS) ? VSYNC_PASSTHROUGH : VSYNC_VFR) : VSYNC_CFR; + if (format_video_sync == VSYNC_AUTO) { + if(!strcmp(s->oformat->name, "avi")) { + format_video_sync = VSYNC_VFR; + } else + format_video_sync = (s->oformat->flags & AVFMT_VARIABLE_FPS) ? ((s->oformat->flags & AVFMT_NOTIMESTAMPS) ? VSYNC_PASSTHROUGH : VSYNC_VFR) : VSYNC_CFR; + if ( ist + && format_video_sync == VSYNC_CFR + && input_files[ist->file_index]->ctx->nb_streams == 1 + && input_files[ist->file_index]->input_ts_offset == 0) { + format_video_sync = VSYNC_VSCFR; + } + if (format_video_sync == VSYNC_CFR && copy_ts) { + format_video_sync = VSYNC_VSCFR; + } + } switch (format_video_sync) { + case VSYNC_VSCFR: + if (ost->frame_number == 0 && delta - duration >= 0.5) { + av_log(NULL, AV_LOG_DEBUG, "Not duplicating %d initial frames\n", (int)lrintf(delta - duration)); + delta = duration; + ost->sync_opts = lrint(sync_ipts); + } case VSYNC_CFR: // FIXME set to 0.5 after we fix some dts/pts bugs like in avidec.c if (delta < -1.1) @@ -889,7 +889,11 @@ static void do_video_out(AVFormatContext *s, in_picture->pts = ost->sync_opts; +#if 1 if (!check_recording_time(ost)) +#else + if (ost->frame_number >= ost->max_frames) +#endif return; if (s->oformat->flags & AVFMT_RAWPICTURE && @@ -969,7 +973,7 @@ static void do_video_out(AVFormatContext *s, update_benchmark("encode_video %d.%d", ost->file_index, ost->index); if (ret < 0) { av_log(NULL, AV_LOG_FATAL, "Video encoding failed\n"); - exit(1); + exit_program(1); } if (got_packet) { @@ -1006,10 +1010,10 @@ static void do_video_out(AVFormatContext *s, * flush, we need to limit them here, before they go into encoder. */ ost->frame_number++; - } if (vstats_filename && frame_size) do_video_stats(ost, frame_size); + } } static double psnr(double d) @@ -1028,7 +1032,7 @@ static void do_video_stats(OutputStream *ost, int frame_size) vstats_file = fopen(vstats_filename, "w"); if (!vstats_file) { perror("fopen"); - exit(1); + exit_program(1); } } @@ -1074,10 +1078,9 @@ static int reap_filters(void) if (!ost->filter) continue; - if (!ost->filtered_frame && !(ost->filtered_frame = avcodec_alloc_frame())) { + if (!ost->filtered_frame && !(ost->filtered_frame = av_frame_alloc())) { return AVERROR(ENOMEM); - } else - avcodec_get_frame_defaults(ost->filtered_frame); + } filtered_frame = ost->filtered_frame; while (1) { @@ -1085,26 +1088,20 @@ static int reap_filters(void) AV_BUFFERSINK_FLAG_NO_REQUEST); if (ret < 0) { if (ret != AVERROR(EAGAIN) && ret != AVERROR_EOF) { - char buf[256]; - av_strerror(ret, buf, sizeof(buf)); av_log(NULL, AV_LOG_WARNING, - "Error in av_buffersink_get_buffer_ref(): %s\n", buf); + "Error in av_buffersink_get_frame_flags(): %s\n", av_err2str(ret)); } break; } frame_pts = AV_NOPTS_VALUE; if (filtered_frame->pts != AV_NOPTS_VALUE) { + int64_t start_time = (of->start_time == AV_NOPTS_VALUE) ? 0 : of->start_time; filtered_frame->pts = frame_pts = av_rescale_q(filtered_frame->pts, ost->filter->filter->inputs[0]->time_base, ost->st->codec->time_base) - - av_rescale_q(of->start_time, + av_rescale_q(start_time, AV_TIME_BASE_Q, ost->st->codec->time_base); - - if (of->start_time && filtered_frame->pts < 0) { - av_frame_unref(filtered_frame); - continue; - } } //if (ost->source_index >= 0) // *filtered_frame= *input_streams[ost->source_index]->decoded_frame; //for me_threshold @@ -1113,7 +1110,7 @@ static int reap_filters(void) switch (ost->filter->filter->inputs[0]->type) { case AVMEDIA_TYPE_VIDEO: filtered_frame->pts = frame_pts; - if (!ost->frame_aspect_ratio) + if (!ost->frame_aspect_ratio.num) ost->st->codec->sample_aspect_ratio = filtered_frame->sample_aspect_ratio; do_video_out(of->ctx, ost, filtered_frame); @@ -1367,7 +1364,7 @@ static void flush_encoders(void) update_benchmark("flush %s %d.%d", desc, ost->file_index, ost->index); if (ret < 0) { av_log(NULL, AV_LOG_FATAL, "%s encoding failed\n", desc); - exit(1); + exit_program(1); } *size += pkt.size; if (ost->logfile && enc->stats_out) { @@ -1406,7 +1403,7 @@ static int check_output_constraints(InputStream *ist, OutputStream *ost) if (ost->source_index != ist_index) return 0; - if (of->start_time && ist->pts < of->start_time) + if (of->start_time != AV_NOPTS_VALUE && ist->pts < of->start_time) return 0; return 1; @@ -1415,7 +1412,10 @@ static int check_output_constraints(InputStream *ist, OutputStream *ost) static void do_streamcopy(InputStream *ist, OutputStream *ost, const AVPacket *pkt) { OutputFile *of = output_files[ost->file_index]; - int64_t ost_tb_start_time = av_rescale_q(of->start_time, AV_TIME_BASE_Q, ost->st->time_base); + InputFile *f = input_files [ist->file_index]; + int64_t start_time = (of->start_time == AV_NOPTS_VALUE) ? 0 : of->start_time; + int64_t ost_tb_start_time = av_rescale_q(start_time, AV_TIME_BASE_Q, ost->st->time_base); + int64_t ist_tb_start_time = av_rescale_q(start_time, AV_TIME_BASE_Q, ist->st->time_base); AVPicture pict; AVPacket opkt; @@ -1425,16 +1425,32 @@ static void do_streamcopy(InputStream *ist, OutputStream *ost, const AVPacket *p !ost->copy_initial_nonkeyframes) return; - if (!ost->frame_number && ist->pts < of->start_time && - !ost->copy_prior_start) - return; + if (pkt->pts == AV_NOPTS_VALUE) { + if (!ost->frame_number && ist->pts < start_time && + !ost->copy_prior_start) + return; + } else { + if (!ost->frame_number && pkt->pts < ist_tb_start_time && + !ost->copy_prior_start) + return; + } if (of->recording_time != INT64_MAX && - ist->pts >= of->recording_time + of->start_time) { + ist->pts >= of->recording_time + start_time) { close_output_stream(ost); return; } + if (f->recording_time != INT64_MAX) { + start_time = f->ctx->start_time; + if (f->start_time != AV_NOPTS_VALUE) + start_time += f->start_time; + if (ist->pts >= f->recording_time + start_time) { + close_output_stream(ost); + return; + } + } + /* force the input stream PTS */ if (ost->st->codec->codec_type == AVMEDIA_TYPE_AUDIO) audio_size += pkt->size; @@ -1474,15 +1490,19 @@ static void do_streamcopy(InputStream *ist, OutputStream *ost, const AVPacket *p && ost->st->codec->codec_id != AV_CODEC_ID_MPEG2VIDEO && ost->st->codec->codec_id != AV_CODEC_ID_VC1 ) { - if (av_parser_change(ist->st->parser, ost->st->codec, &opkt.data, &opkt.size, pkt->data, pkt->size, pkt->flags & AV_PKT_FLAG_KEY)) { + if (av_parser_change(ost->parser, ost->st->codec, + &opkt.data, &opkt.size, + pkt->data, pkt->size, + pkt->flags & AV_PKT_FLAG_KEY)) { opkt.buf = av_buffer_create(opkt.data, opkt.size, av_buffer_default_free, NULL, 0); if (!opkt.buf) - exit(1); + exit_program(1); } } else { opkt.data = pkt->data; opkt.size = pkt->size; } + av_copy_packet_side_data(&opkt, pkt); if (ost->st->codec->codec_type == AVMEDIA_TYPE_VIDEO && (of->ctx->oformat->flags & AVFMT_RAWPICTURE)) { /* store AVPicture in AVPacket, as expected by the output format */ @@ -1496,16 +1516,6 @@ static void do_streamcopy(InputStream *ist, OutputStream *ost, const AVPacket *p ost->st->codec->frame_number++; } -static void rate_emu_sleep(InputStream *ist) -{ - if (input_files[ist->file_index]->rate_emu) { - int64_t pts = av_rescale(ist->dts, 1000000, AV_TIME_BASE); - int64_t now = av_gettime() - ist->start; - if (pts > now) - av_usleep(pts - now); - } -} - int guess_input_channel_layout(InputStream *ist) { AVCodecContext *dec = ist->st->codec; @@ -1533,7 +1543,7 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output) int i, ret, err = 0, resample_changed; AVRational decoded_frame_tb; - if (!ist->decoded_frame && !(ist->decoded_frame = avcodec_alloc_frame())) + if (!ist->decoded_frame && !(ist->decoded_frame = av_frame_alloc())) return AVERROR(ENOMEM); if (!ist->filter_frame && !(ist->filter_frame = av_frame_alloc())) return AVERROR(ENOMEM); @@ -1548,6 +1558,9 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output) ret = AVERROR_INVALIDDATA; } + if (*got_output || ret<0 || pkt->size) + decode_error_stat[ret<0] ++; + if (!*got_output || ret < 0) { if (!pkt->size) { for (i = 0; i < ist->nb_filters; i++) @@ -1569,8 +1582,6 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output) avctx->sample_rate; #endif - rate_emu_sleep(ist); - resample_changed = ist->resample_sample_fmt != decoded_frame->format || ist->resample_channels != avctx->channels || ist->resample_channel_layout != decoded_frame->channel_layout || @@ -1582,7 +1593,7 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output) av_log(NULL, AV_LOG_FATAL, "Unable to find default channel " "layout for Input Stream #%d.%d\n", ist->file_index, ist->st->index); - exit(1); + exit_program(1); } decoded_frame->channel_layout = avctx->channel_layout; @@ -1610,7 +1621,7 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output) int j; if (configure_filtergraph(fg) < 0) { av_log(NULL, AV_LOG_FATAL, "Error reinitializing filters!\n"); - exit(1); + exit_program(1); } for (j = 0; j < fg->nb_outputs; j++) { OutputStream *ost = fg->outputs[j]->ost; @@ -1653,6 +1664,8 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output) f = decoded_frame; err = av_buffersrc_add_frame_flags(ist->filters[i]->filter, f, AV_BUFFERSRC_FLAG_PUSH); + if (err == AVERROR_EOF) + err = 0; /* ignore */ if (err < 0) break; } @@ -1666,7 +1679,6 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output) static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output) { AVFrame *decoded_frame, *f; - void *buffer_to_free = NULL; int i, ret = 0, err = 0, resample_changed; int64_t best_effort_timestamp; AVRational *frame_sample_aspect; @@ -1682,6 +1694,10 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output) ret = avcodec_decode_video2(ist->st->codec, decoded_frame, got_output, pkt); update_benchmark("decode_video %d.%d", ist->file_index, ist->st->index); + + if (*got_output || ret<0 || pkt->size) + decode_error_stat[ret<0] ++; + if (!*got_output || ret < 0) { if (!pkt->size) { for (i = 0; i < ist->nb_filters; i++) @@ -1697,6 +1713,13 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output) if(ist->top_field_first>=0) decoded_frame->top_field_first = ist->top_field_first; + if (ist->hwaccel_retrieve_data && decoded_frame->format == ist->hwaccel_pix_fmt) { + err = ist->hwaccel_retrieve_data(ist->st->codec, decoded_frame); + if (err < 0) + goto fail; + } + ist->hwaccel_retrieved_pix_fmt = decoded_frame->format; + best_effort_timestamp= av_frame_get_best_effort_timestamp(decoded_frame); if(best_effort_timestamp != AV_NOPTS_VALUE) ist->next_pts = ist->pts = av_rescale_q(decoded_frame->pts = best_effort_timestamp, ist->st->time_base, AV_TIME_BASE_Q); @@ -1712,11 +1735,6 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output) } pkt->size = 0; -#if FF_API_DEINTERLACE - pre_process_video_frame(ist, (AVPicture *)decoded_frame, &buffer_to_free); -#endif - - rate_emu_sleep(ist); if (ist->st->sample_aspect_ratio.num) decoded_frame->sample_aspect_ratio = ist->st->sample_aspect_ratio; @@ -1739,7 +1757,7 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output) if (ist_in_filtergraph(filtergraphs[i], ist) && ist->reinit_filters && configure_filtergraph(filtergraphs[i]) < 0) { av_log(NULL, AV_LOG_FATAL, "Error reinitializing filters!\n"); - exit(1); + exit_program(1); } } } @@ -1756,17 +1774,19 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output) break; } else f = decoded_frame; - if(av_buffersrc_add_frame_flags(ist->filters[i]->filter, f, - AV_BUFFERSRC_FLAG_PUSH)<0) { - av_log(NULL, AV_LOG_FATAL, "Failed to inject frame into filter network\n"); - exit(1); + ret = av_buffersrc_add_frame_flags(ist->filters[i]->filter, f, AV_BUFFERSRC_FLAG_PUSH); + if (ret == AVERROR_EOF) { + ret = 0; /* ignore */ + } else if (ret < 0) { + av_log(NULL, AV_LOG_FATAL, + "Failed to inject frame into filter network: %s\n", av_err2str(ret)); + exit_program(1); } - } +fail: av_frame_unref(ist->filter_frame); av_frame_unref(decoded_frame); - av_free(buffer_to_free); return err < 0 ? err : ret; } @@ -1775,6 +1795,10 @@ static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output) AVSubtitle subtitle; int i, ret = avcodec_decode_subtitle2(ist->st->codec, &subtitle, got_output, pkt); + + if (*got_output || ret<0 || pkt->size) + decode_error_stat[ret<0] ++; + if (ret < 0 || !*got_output) { if (!pkt->size) sub2video_flush(ist); @@ -1782,27 +1806,32 @@ static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output) } if (ist->fix_sub_duration) { + int end = 1; if (ist->prev_sub.got_output) { - int end = av_rescale(subtitle.pts - ist->prev_sub.subtitle.pts, - 1000, AV_TIME_BASE); + end = av_rescale(subtitle.pts - ist->prev_sub.subtitle.pts, + 1000, AV_TIME_BASE); if (end < ist->prev_sub.subtitle.end_display_time) { av_log(ist->st->codec, AV_LOG_DEBUG, - "Subtitle duration reduced from %d to %d\n", - ist->prev_sub.subtitle.end_display_time, end); + "Subtitle duration reduced from %d to %d%s\n", + ist->prev_sub.subtitle.end_display_time, end, + end <= 0 ? ", dropping it" : ""); ist->prev_sub.subtitle.end_display_time = end; } } FFSWAP(int, *got_output, ist->prev_sub.got_output); FFSWAP(int, ret, ist->prev_sub.ret); FFSWAP(AVSubtitle, subtitle, ist->prev_sub.subtitle); + if (end <= 0) + goto out; } - sub2video_update(ist, &subtitle); - - if (!*got_output || !subtitle.num_rects) + if (!*got_output) return ret; - rate_emu_sleep(ist); + sub2video_update(ist, &subtitle); + + if (!subtitle.num_rects) + goto out; for (i = 0; i < nb_output_streams; i++) { OutputStream *ost = output_streams[i]; @@ -1813,6 +1842,7 @@ static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output) do_subtitle_out(output_files[ost->file_index]->ctx, ost, ist, &subtitle); } +out: avsubtitle_free(&subtitle); return ret; } @@ -1821,7 +1851,7 @@ static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output) static int output_packet(InputStream *ist, const AVPacket *pkt) { int ret = 0, i; - int got_output; + int got_output = 0; AVPacket avpkt; if (!ist->saw_first_ts) { @@ -1920,7 +1950,6 @@ static int output_packet(InputStream *ist, const AVPacket *pkt) /* handle stream copy */ if (!ist->decoding_needed) { - rate_emu_sleep(ist); ist->dts = ist->next_dts; switch (ist->st->codec->codec_type) { case AVMEDIA_TYPE_AUDIO: @@ -1928,7 +1957,12 @@ static int output_packet(InputStream *ist, const AVPacket *pkt) ist->st->codec->sample_rate; break; case AVMEDIA_TYPE_VIDEO: - if (pkt->duration) { + if (ist->framerate.num) { + // TODO: Remove work-around for c99-to-c89 issue 7 + AVRational time_base_q = AV_TIME_BASE_Q; + int64_t next_dts = av_rescale_q(ist->next_dts, time_base_q, av_inv_q(ist->framerate)); + ist->next_dts = av_rescale_q(next_dts + 1, av_inv_q(ist->framerate), time_base_q); + } else if (pkt->duration) { ist->next_dts += av_rescale_q(pkt->duration, ist->st->time_base, AV_TIME_BASE_Q); } else if(ist->st->codec->time_base.num != 0) { int ticks= ist->st->parser ? ist->st->parser->repeat_pict + 1 : ist->st->codec->ticks_per_frame; @@ -1960,7 +1994,7 @@ static void print_sdp(void) AVFormatContext **avc = av_malloc(sizeof(*avc) * nb_output_files); if (!avc) - exit(1); + exit_program(1); for (i = 0; i < nb_output_files; i++) avc[i] = output_files[i]->ctx; @@ -1970,6 +2004,63 @@ static void print_sdp(void) av_freep(&avc); } +static const HWAccel *get_hwaccel(enum AVPixelFormat pix_fmt) +{ + int i; + for (i = 0; hwaccels[i].name; i++) + if (hwaccels[i].pix_fmt == pix_fmt) + return &hwaccels[i]; + return NULL; +} + +static enum AVPixelFormat get_format(AVCodecContext *s, const enum AVPixelFormat *pix_fmts) +{ + InputStream *ist = s->opaque; + const enum AVPixelFormat *p; + int ret; + + for (p = pix_fmts; *p != -1; p++) { + const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(*p); + const HWAccel *hwaccel; + + if (!(desc->flags & AV_PIX_FMT_FLAG_HWACCEL)) + break; + + hwaccel = get_hwaccel(*p); + if (!hwaccel || + (ist->active_hwaccel_id && ist->active_hwaccel_id != hwaccel->id) || + (ist->hwaccel_id != HWACCEL_AUTO && ist->hwaccel_id != hwaccel->id)) + continue; + + ret = hwaccel->init(s); + if (ret < 0) { + if (ist->hwaccel_id == hwaccel->id) { + av_log(NULL, AV_LOG_FATAL, + "%s hwaccel requested for input stream #%d:%d, " + "but cannot be initialized.\n", hwaccel->name, + ist->file_index, ist->st->index); + exit_program(1); + } + continue; + } + ist->active_hwaccel_id = hwaccel->id; + ist->hwaccel_pix_fmt = *p; + break; + } + + return *p; +} + +static int get_buffer(AVCodecContext *s, AVFrame *frame, int flags) +{ + InputStream *ist = s->opaque; + + if (ist->hwaccel_get_buffer && frame->format == ist->hwaccel_pix_fmt) + return ist->hwaccel_get_buffer(s, frame, flags); + + return avcodec_default_get_buffer2(s, frame, flags); +} + static int init_input_stream(int ist_index, char *error, int error_len) { int ret; @@ -1983,15 +2074,26 @@ static int init_input_stream(int ist_index, char *error, int error_len) return AVERROR(EINVAL); } + ist->st->codec->opaque = ist; + ist->st->codec->get_format = get_format; + ist->st->codec->get_buffer2 = get_buffer; + ist->st->codec->thread_safe_callbacks = 1; + av_opt_set_int(ist->st->codec, "refcounted_frames", 1, 0); if (!av_dict_get(ist->opts, "threads", NULL, 0)) av_dict_set(&ist->opts, "threads", "auto", 0); if ((ret = avcodec_open2(ist->st->codec, codec, &ist->opts)) < 0) { + char errbuf[128]; if (ret == AVERROR_EXPERIMENTAL) abort_codec_experimental(codec, 0); - snprintf(error, error_len, "Error while opening decoder for input stream #%d:%d", - ist->file_index, ist->st->index); + + av_strerror(ret, errbuf, sizeof(errbuf)); + + snprintf(error, error_len, + "Error while opening decoder for input stream " + "#%d:%d : %s", + ist->file_index, ist->st->index, errbuf); return ret; } assert_avoptions(ist->opts); @@ -2031,7 +2133,7 @@ static void parse_forced_key_frames(char *kf, OutputStream *ost, pts = av_malloc(sizeof(*pts) * size); if (!pts) { av_log(NULL, AV_LOG_FATAL, "Could not allocate forced key frames array.\n"); - exit(1); + exit_program(1); } p = kf; @@ -2051,7 +2153,7 @@ static void parse_forced_key_frames(char *kf, OutputStream *ost, sizeof(*pts)))) { av_log(NULL, AV_LOG_FATAL, "Could not allocate forced key frames array.\n"); - exit(1); + exit_program(1); } t = p[8] ? parse_time_or_die("force_key_frames", p + 8, 1) : 0; t = av_rescale_q(t, AV_TIME_BASE_Q, avctx->time_base); @@ -2105,6 +2207,21 @@ static int transcode_init(void) char error[1024]; int want_sdp = 1; + for (i = 0; i < nb_filtergraphs; i++) { + FilterGraph *fg = filtergraphs[i]; + for (j = 0; j < fg->nb_outputs; j++) { + OutputFilter *ofilter = fg->outputs[j]; + if (!ofilter->ost || ofilter->ost->source_index >= 0) + continue; + if (fg->nb_inputs != 1) + continue; + for (k = nb_input_streams-1; k >= 0 ; k--) + if (fg->inputs[0]->ist == input_streams[k]) + break; + ofilter->ost->source_index = k; + } + } + /* init framerate emulation */ for (i = 0; i < nb_input_files; i++) { InputFile *ifile = input_files[i]; @@ -2146,9 +2263,19 @@ static int transcode_init(void) ost->st->disposition = ist->st->disposition; codec->bits_per_raw_sample = icodec->bits_per_raw_sample; codec->chroma_sample_location = icodec->chroma_sample_location; + } else { + for (j=0; jnb_streams; j++) { + AVStream *st = oc->streams[j]; + if (st != ost->st && st->codec->codec_type == codec->codec_type) + break; + } + if (j == oc->nb_streams) + if (codec->codec_type == AVMEDIA_TYPE_AUDIO || codec->codec_type == AVMEDIA_TYPE_VIDEO) + ost->st->disposition = AV_DISPOSITION_DEFAULT; } if (ost->stream_copy) { + AVRational sar; uint64_t extra_size; av_assert0(ist && !ost->filter); @@ -2226,17 +2353,21 @@ static int transcode_init(void) codec->time_base = icodec->time_base; } + if (ist && !ost->frame_rate.num) + ost->frame_rate = ist->framerate; if(ost->frame_rate.num) codec->time_base = av_inv_q(ost->frame_rate); av_reduce(&codec->time_base.num, &codec->time_base.den, codec->time_base.num, codec->time_base.den, INT_MAX); + ost->parser = av_parser_init(codec->codec_id); + switch (codec->codec_type) { case AVMEDIA_TYPE_AUDIO: if (audio_volume != 256) { av_log(NULL, AV_LOG_FATAL, "-acodec copy and -vol are incompatible (frames are not decoded)\n"); - exit(1); + exit_program(1); } codec->channel_layout = icodec->channel_layout; codec->sample_rate = icodec->sample_rate; @@ -2244,6 +2375,7 @@ static int transcode_init(void) codec->frame_size = icodec->frame_size; codec->audio_service_type = icodec->audio_service_type; codec->block_align = icodec->block_align; + codec->delay = icodec->delay; if((codec->block_align == 1 || codec->block_align == 1152 || codec->block_align == 576) && codec->codec_id == AV_CODEC_ID_MP3) codec->block_align= 0; if(codec->codec_id == AV_CODEC_ID_AC3) @@ -2254,13 +2386,18 @@ static int transcode_init(void) codec->width = icodec->width; codec->height = icodec->height; codec->has_b_frames = icodec->has_b_frames; - if (!codec->sample_aspect_ratio.num) { - codec->sample_aspect_ratio = - ost->st->sample_aspect_ratio = - ist->st->sample_aspect_ratio.num ? ist->st->sample_aspect_ratio : - ist->st->codec->sample_aspect_ratio.num ? - ist->st->codec->sample_aspect_ratio : (AVRational){0, 1}; + if (ost->frame_aspect_ratio.num) { // overridden by the -aspect cli option + sar = + av_mul_q(ost->frame_aspect_ratio, + (AVRational){ codec->height, codec->width }); + av_log(NULL, AV_LOG_WARNING, "Overriding aspect ratio " + "with stream copy may produce invalid files\n"); } + else if (ist->st->sample_aspect_ratio.num) + sar = ist->st->sample_aspect_ratio; + else + sar = icodec->sample_aspect_ratio; + ost->st->sample_aspect_ratio = codec->sample_aspect_ratio = sar; ost->st->avg_frame_rate = ist->st->avg_frame_rate; break; case AVMEDIA_TYPE_SUBTITLE: @@ -2295,7 +2432,7 @@ static int transcode_init(void) fg = init_simple_filtergraph(ist, ost); if (configure_filtergraph(fg)) { av_log(NULL, AV_LOG_FATAL, "Error opening filters!\n"); - exit(1); + exit_program(1); } } @@ -2326,7 +2463,7 @@ static int transcode_init(void) if (ost->filter && !(codec->time_base.num && codec->time_base.den)) codec->time_base = ost->filter->filter->inputs[0]->time_base; if ( av_q2d(codec->time_base) < 0.001 && video_sync_method != VSYNC_PASSTHROUGH - && (video_sync_method == VSYNC_CFR || (video_sync_method == VSYNC_AUTO && !(oc->oformat->flags & AVFMT_VARIABLE_FPS)))){ + && (video_sync_method == VSYNC_CFR || video_sync_method == VSYNC_VSCFR || (video_sync_method == VSYNC_AUTO && !(oc->oformat->flags & AVFMT_VARIABLE_FPS)))){ av_log(oc, AV_LOG_WARNING, "Frame rate very high for a muxer not efficiently supporting it.\n" "Please consider specifying a lower framerate, a different muxer or -vsync 2\n"); } @@ -2338,16 +2475,23 @@ static int transcode_init(void) codec->width = ost->filter->filter->inputs[0]->w; codec->height = ost->filter->filter->inputs[0]->h; codec->sample_aspect_ratio = ost->st->sample_aspect_ratio = - ost->frame_aspect_ratio ? // overridden by the -aspect cli option - av_d2q(ost->frame_aspect_ratio * codec->height/codec->width, 255) : + ost->frame_aspect_ratio.num ? // overridden by the -aspect cli option + av_mul_q(ost->frame_aspect_ratio, (AVRational){ codec->height, codec->width }) : ost->filter->filter->inputs[0]->sample_aspect_ratio; if (!strncmp(ost->enc->name, "libx264", 7) && codec->pix_fmt == AV_PIX_FMT_NONE && ost->filter->filter->inputs[0]->format != AV_PIX_FMT_YUV420P) - av_log(NULL, AV_LOG_INFO, + av_log(NULL, AV_LOG_WARNING, "No pixel format specified, %s for H.264 encoding chosen.\n" "Use -pix_fmt yuv420p for compatibility with outdated media players.\n", av_get_pix_fmt_name(ost->filter->filter->inputs[0]->format)); + if (!strncmp(ost->enc->name, "mpeg2video", 10) && + codec->pix_fmt == AV_PIX_FMT_NONE && + ost->filter->filter->inputs[0]->format != AV_PIX_FMT_YUV420P) + av_log(NULL, AV_LOG_WARNING, + "No pixel format specified, %s for MPEG-2 encoding chosen.\n" + "Use -pix_fmt yuv420p for compatibility with outdated media players.\n", + av_get_pix_fmt_name(ost->filter->filter->inputs[0]->format)); codec->pix_fmt = ost->filter->filter->inputs[0]->format; if (!icodec || @@ -2404,16 +2548,16 @@ static int transcode_init(void) if (cmdutils_read_file(logfilename, &logbuffer, &logbuffer_size) < 0) { av_log(NULL, AV_LOG_FATAL, "Error reading log file '%s' for pass-2 encoding\n", logfilename); - exit(1); + exit_program(1); } codec->stats_in = logbuffer; } if (codec->flags & CODEC_FLAG_PASS1) { - f = fopen(logfilename, "wb"); + f = av_fopen_utf8(logfilename, "wb"); if (!f) { av_log(NULL, AV_LOG_FATAL, "Cannot write log file '%s' for pass-1 encoding: %s\n", logfilename, strerror(errno)); - exit(1); + exit_program(1); } ost->logfile = f; } @@ -2459,9 +2603,6 @@ static int transcode_init(void) av_log(NULL, AV_LOG_WARNING, "The bitrate parameter is set too low." " It takes bits/s as argument, not kbits/s\n"); extra_size += ost->st->codec->extradata_size; - - if (ost->st->codec->me_threshold) - input_streams[ost->source_index]->st->codec->debug |= FF_DEBUG_MV; } else { av_opt_set_dict(ost->st->codec, &ost->opts); } @@ -2499,10 +2640,11 @@ static int transcode_init(void) oc->interrupt_callback = int_cb; if ((ret = avformat_write_header(oc, &output_files[i]->opts)) < 0) { char errbuf[128]; - const char *errbuf_ptr = errbuf; - if (av_strerror(ret, errbuf, sizeof(errbuf)) < 0) - errbuf_ptr = strerror(AVUNERROR(ret)); - snprintf(error, sizeof(error), "Could not write header for output file #%d (incorrect codec parameters ?): %s", i, errbuf_ptr); + av_strerror(ret, errbuf, sizeof(errbuf)); + snprintf(error, sizeof(error), + "Could not write header for output file #%d " + "(incorrect codec parameters ?): %s", + i, errbuf); ret = AVERROR(EINVAL); goto dump_format; } @@ -2666,7 +2808,7 @@ static int check_keyboard_interaction(int64_t cur_time) char buf[4096], target[64], command[256], arg[256] = {0}; double time; int k, n = 0; - fprintf(stderr, "\nEnter command: