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| author | James Darnley <jdarnley@obe.tv> | 2016-12-01 03:15:10 +0100 |
|---|---|---|
| committer | James Darnley <jdarnley@obe.tv> | 2016-12-07 00:29:13 +0100 |
| commit | 728651df06f48b49228ac5b8241b1ebe8d5b9d73 (patch) | |
| tree | 41b4271c19a1e9dfaf9253a7ce20bd7d56166d90 /libavcodec/x86/h264dsp_init.c | |
| parent | add21d0bb3f5fb25fd5d1437eb746b91c2570a8f (diff) | |
| download | ffmpeg-728651df06f48b49228ac5b8241b1ebe8d5b9d73.tar.gz | |
avcodec/h264: mmx2, sse2, avx 10-bit 4:2:2 h chroma deblock/loop filter
Yorkfield:
- mmx2: 2.53x (504 vs. 199 cycles)
- sse2: 3.83x (504 vs. 131 cycles)
Nehalem:
- mmx2: 2.42x (365 vs. 151 cycles)
- sse2: 3.56x (365 vs. 103 cycles)
Skylake:
- mmx2: 1.81x (308 vs. 170 cycles)
- sse2: 2.84x (308 vs. 108 cycles)
- avx: 2.93x (308 vs. 105 cycles)
Diffstat (limited to 'libavcodec/x86/h264dsp_init.c')
| -rw-r--r-- | libavcodec/x86/h264dsp_init.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavcodec/x86/h264dsp_init.c b/libavcodec/x86/h264dsp_init.c index ab270da198..7b3d17f971 100644 --- a/libavcodec/x86/h264dsp_init.c +++ b/libavcodec/x86/h264dsp_init.c @@ -315,6 +315,8 @@ av_cold void ff_h264dsp_init_x86(H264DSPContext *c, const int bit_depth, c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_10_mmxext; if (chroma_format_idc <= 1) { c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_10_mmxext; + } else { + c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_10_mmxext; } c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_mmxext; c->h264_h_loop_filter_luma = ff_deblock_h_luma_10_mmxext; @@ -351,6 +353,8 @@ av_cold void ff_h264dsp_init_x86(H264DSPContext *c, const int bit_depth, c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_10_sse2; if (chroma_format_idc <= 1) { c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_10_sse2; + } else { + c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_10_sse2; } #if HAVE_ALIGNED_STACK c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_sse2; @@ -389,6 +393,8 @@ av_cold void ff_h264dsp_init_x86(H264DSPContext *c, const int bit_depth, c->h264_v_loop_filter_chroma_intra = ff_deblock_v_chroma_intra_10_avx; if (chroma_format_idc <= 1) { c->h264_h_loop_filter_chroma = ff_deblock_h_chroma_10_avx; + } else { + c->h264_h_loop_filter_chroma = ff_deblock_h_chroma422_10_avx; } #if HAVE_ALIGNED_STACK c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_avx; |