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Diffstat (limited to 'ffmpeg1/libavcodec/h264dsp.c')
-rw-r--r--ffmpeg1/libavcodec/h264dsp.c153
1 files changed, 0 insertions, 153 deletions
diff --git a/ffmpeg1/libavcodec/h264dsp.c b/ffmpeg1/libavcodec/h264dsp.c
deleted file mode 100644
index da9e417..0000000
--- a/ffmpeg1/libavcodec/h264dsp.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * H.26L/H.264/AVC/JVT/14496-10/... encoder/decoder
- * Copyright (c) 2003-2010 Michael Niedermayer <michaelni@gmx.at>
- *
- * 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
- */
-
-/**
- * @file
- * H.264 / AVC / MPEG4 part10 DSP functions.
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#include <stdint.h>
-#include "libavutil/avassert.h"
-#include "avcodec.h"
-#include "h264dsp.h"
-#include "h264idct.h"
-#include "libavutil/common.h"
-
-#define BIT_DEPTH 8
-#include "h264dsp_template.c"
-#undef BIT_DEPTH
-
-#define BIT_DEPTH 9
-#include "h264dsp_template.c"
-#undef BIT_DEPTH
-
-#define BIT_DEPTH 10
-#include "h264dsp_template.c"
-#undef BIT_DEPTH
-
-#define BIT_DEPTH 12
-#include "h264dsp_template.c"
-#undef BIT_DEPTH
-
-#define BIT_DEPTH 14
-#include "h264dsp_template.c"
-#undef BIT_DEPTH
-
-#define BIT_DEPTH 8
-#include "h264addpx_template.c"
-#undef BIT_DEPTH
-
-#define BIT_DEPTH 16
-#include "h264addpx_template.c"
-#undef BIT_DEPTH
-
-void ff_h264dsp_init(H264DSPContext *c, const int bit_depth, const int chroma_format_idc)
-{
-#undef FUNC
-#define FUNC(a, depth) a ## _ ## depth ## _c
-
-#define ADDPX_DSP(depth) \
- c->h264_add_pixels4_clear = FUNC(ff_h264_add_pixels4, depth);\
- c->h264_add_pixels8_clear = FUNC(ff_h264_add_pixels8, depth)
-
- if (bit_depth > 8 && bit_depth <= 16) {
- ADDPX_DSP(16);
- } else {
- ADDPX_DSP(8);
- }
-
-#define H264_DSP(depth) \
- c->h264_idct_add= FUNC(ff_h264_idct_add, depth);\
- c->h264_idct8_add= FUNC(ff_h264_idct8_add, depth);\
- c->h264_idct_dc_add= FUNC(ff_h264_idct_dc_add, depth);\
- c->h264_idct8_dc_add= FUNC(ff_h264_idct8_dc_add, depth);\
- c->h264_idct_add16 = FUNC(ff_h264_idct_add16, depth);\
- c->h264_idct8_add4 = FUNC(ff_h264_idct8_add4, depth);\
- if (chroma_format_idc == 1)\
- c->h264_idct_add8 = FUNC(ff_h264_idct_add8, depth);\
- else\
- c->h264_idct_add8 = FUNC(ff_h264_idct_add8_422, depth);\
- c->h264_idct_add16intra= FUNC(ff_h264_idct_add16intra, depth);\
- c->h264_luma_dc_dequant_idct= FUNC(ff_h264_luma_dc_dequant_idct, depth);\
- if (chroma_format_idc == 1)\
- c->h264_chroma_dc_dequant_idct= FUNC(ff_h264_chroma_dc_dequant_idct, depth);\
- else\
- c->h264_chroma_dc_dequant_idct= FUNC(ff_h264_chroma422_dc_dequant_idct, depth);\
-\
- c->weight_h264_pixels_tab[0]= FUNC(weight_h264_pixels16, depth);\
- c->weight_h264_pixels_tab[1]= FUNC(weight_h264_pixels8, depth);\
- c->weight_h264_pixels_tab[2]= FUNC(weight_h264_pixels4, depth);\
- c->weight_h264_pixels_tab[3]= FUNC(weight_h264_pixels2, depth);\
- c->biweight_h264_pixels_tab[0]= FUNC(biweight_h264_pixels16, depth);\
- c->biweight_h264_pixels_tab[1]= FUNC(biweight_h264_pixels8, depth);\
- c->biweight_h264_pixels_tab[2]= FUNC(biweight_h264_pixels4, depth);\
- c->biweight_h264_pixels_tab[3]= FUNC(biweight_h264_pixels2, depth);\
-\
- c->h264_v_loop_filter_luma= FUNC(h264_v_loop_filter_luma, depth);\
- c->h264_h_loop_filter_luma= FUNC(h264_h_loop_filter_luma, depth);\
- c->h264_h_loop_filter_luma_mbaff= FUNC(h264_h_loop_filter_luma_mbaff, depth);\
- c->h264_v_loop_filter_luma_intra= FUNC(h264_v_loop_filter_luma_intra, depth);\
- c->h264_h_loop_filter_luma_intra= FUNC(h264_h_loop_filter_luma_intra, depth);\
- c->h264_h_loop_filter_luma_mbaff_intra= FUNC(h264_h_loop_filter_luma_mbaff_intra, depth);\
- c->h264_v_loop_filter_chroma= FUNC(h264_v_loop_filter_chroma, depth);\
- if (chroma_format_idc == 1)\
- c->h264_h_loop_filter_chroma= FUNC(h264_h_loop_filter_chroma, depth);\
- else\
- c->h264_h_loop_filter_chroma= FUNC(h264_h_loop_filter_chroma422, depth);\
- if (chroma_format_idc == 1)\
- c->h264_h_loop_filter_chroma_mbaff= FUNC(h264_h_loop_filter_chroma_mbaff, depth);\
- else\
- c->h264_h_loop_filter_chroma_mbaff= FUNC(h264_h_loop_filter_chroma422_mbaff, depth);\
- c->h264_v_loop_filter_chroma_intra= FUNC(h264_v_loop_filter_chroma_intra, depth);\
- if (chroma_format_idc == 1)\
- c->h264_h_loop_filter_chroma_intra= FUNC(h264_h_loop_filter_chroma_intra, depth);\
- else\
- c->h264_h_loop_filter_chroma_intra= FUNC(h264_h_loop_filter_chroma422_intra, depth);\
- if (chroma_format_idc == 1)\
- c->h264_h_loop_filter_chroma_mbaff_intra= FUNC(h264_h_loop_filter_chroma_mbaff_intra, depth);\
- else\
- c->h264_h_loop_filter_chroma_mbaff_intra= FUNC(h264_h_loop_filter_chroma422_mbaff_intra, depth);\
- c->h264_loop_filter_strength= NULL;
-
- switch (bit_depth) {
- case 9:
- H264_DSP(9);
- break;
- case 10:
- H264_DSP(10);
- break;
- case 12:
- H264_DSP(12);
- break;
- case 14:
- H264_DSP(14);
- break;
- default:
- av_assert0(bit_depth<=8);
- H264_DSP(8);
- break;
- }
-
- if (ARCH_ARM) ff_h264dsp_init_arm(c, bit_depth, chroma_format_idc);
- if (HAVE_ALTIVEC) ff_h264dsp_init_ppc(c, bit_depth, chroma_format_idc);
- if (ARCH_X86) ff_h264dsp_init_x86(c, bit_depth, chroma_format_idc);
-}
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