diff options
| author | Eli Friedman <eli.friedman@gmail.com> | 2010-08-05 00:13:38 +0000 |
|---|---|---|
| committer | Jason Garrett-Glaser <darkshikari@gmail.com> | 2010-08-05 00:13:38 +0000 |
| commit | c12d6955e2bf5cfb8b43f62197d546a7f71e04eb (patch) | |
| tree | 59e2f0f9a692cedf38d0aa26c3fb2df26509803f /libavcodec/x86/dsputil_mmx.c | |
| parent | 905ef0d064d8fb6a349b071c686c4a7fa5a99e07 (diff) | |
H.264: SSE2/SSSE3 weighted prediction asm
Patch by Eli Friedman <eli.friedman at gmail dot com>
Originally committed as revision 24702 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/x86/dsputil_mmx.c')
| -rw-r--r-- | libavcodec/x86/dsputil_mmx.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c index f06d4e5a5a..2b96be3a33 100644 --- a/libavcodec/x86/dsputil_mmx.c +++ b/libavcodec/x86/dsputil_mmx.c @@ -3000,6 +3000,8 @@ void ff_h264dsp_init_x86(H264DSPContext *c) c->h264_h_loop_filter_luma_intra = ff_x264_deblock_h_luma_intra_mmxext; #endif if( mm_flags&FF_MM_SSE2 ){ + c->biweight_h264_pixels_tab[0]= ff_h264_biweight_16x16_sse2; + c->biweight_h264_pixels_tab[3]= ff_h264_biweight_8x8_sse2; #if ARCH_X86_64 || !defined(__ICC) || __ICC > 1110 c->h264_v_loop_filter_luma = ff_x264_deblock_v_luma_sse2; c->h264_h_loop_filter_luma = ff_x264_deblock_h_luma_sse2; @@ -3012,6 +3014,10 @@ void ff_h264dsp_init_x86(H264DSPContext *c) c->h264_idct_add16intra = ff_h264_idct_add16intra_sse2; #endif } + if ( mm_flags&FF_MM_SSSE3 ){ + c->biweight_h264_pixels_tab[0]= ff_h264_biweight_16x16_ssse3; + c->biweight_h264_pixels_tab[3]= ff_h264_biweight_8x8_ssse3; + } } #endif } |