diff options
Diffstat (limited to 'ffmpeg/libavcodec/x86/proresdsp_init.c')
| -rw-r--r-- | ffmpeg/libavcodec/x86/proresdsp_init.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/ffmpeg/libavcodec/x86/proresdsp_init.c b/ffmpeg/libavcodec/x86/proresdsp_init.c deleted file mode 100644 index 0273d61..0000000 --- a/ffmpeg/libavcodec/x86/proresdsp_init.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Apple ProRes compatible decoder - * - * Copyright (c) 2010-2011 Maxim Poliakovski - * - * 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 - */ - -#include "libavutil/attributes.h" -#include "libavutil/x86/cpu.h" -#include "libavcodec/dsputil.h" -#include "libavcodec/proresdsp.h" - -void ff_prores_idct_put_10_sse2(uint16_t *dst, int linesize, - int16_t *block, const int16_t *qmat); -void ff_prores_idct_put_10_sse4(uint16_t *dst, int linesize, - int16_t *block, const int16_t *qmat); -void ff_prores_idct_put_10_avx (uint16_t *dst, int linesize, - int16_t *block, const int16_t *qmat); - -av_cold void ff_proresdsp_x86_init(ProresDSPContext *dsp, AVCodecContext *avctx) -{ -#if ARCH_X86_64 - int cpu_flags = av_get_cpu_flags(); - - if(avctx->flags & CODEC_FLAG_BITEXACT) - return; - - if (EXTERNAL_SSE2(cpu_flags)) { - dsp->idct_permutation_type = FF_TRANSPOSE_IDCT_PERM; - dsp->idct_put = ff_prores_idct_put_10_sse2; - } - - if (EXTERNAL_SSE4(cpu_flags)) { - dsp->idct_permutation_type = FF_TRANSPOSE_IDCT_PERM; - dsp->idct_put = ff_prores_idct_put_10_sse4; - } - - if (EXTERNAL_AVX(cpu_flags)) { - dsp->idct_permutation_type = FF_TRANSPOSE_IDCT_PERM; - dsp->idct_put = ff_prores_idct_put_10_avx; - } -#endif /* ARCH_X86_64 */ -} |
