diff options
| author | David Conrad <lessen42@gmail.com> | 2009-04-14 23:56:10 +0000 |
|---|---|---|
| committer | David Conrad <lessen42@gmail.com> | 2009-04-14 23:56:10 +0000 |
| commit | 8013da736467d0111e96801dbb1acdccc0bb0b10 (patch) | |
| tree | 5ae63d716eddffa53b3c59f3e8665025f1049949 /libavcodec/x86 | |
| parent | c374691b28638763045ae55fc45c39da9bb5b6eb (diff) | |
VC1: add and use avg_no_rnd chroma MC functions
Originally committed as revision 18518 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/x86')
| -rw-r--r-- | libavcodec/x86/dsputil_mmx.c | 3 | ||||
| -rw-r--r-- | libavcodec/x86/h264dsp_mmx.c | 8 |
2 files changed, 11 insertions, 0 deletions
diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c index 15cd17aed9..dea45e190b 100644 --- a/libavcodec/x86/dsputil_mmx.c +++ b/libavcodec/x86/dsputil_mmx.c @@ -2790,6 +2790,8 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx) c->avg_rv40_chroma_pixels_tab[0]= avg_rv40_chroma_mc8_mmx2; c->avg_rv40_chroma_pixels_tab[1]= avg_rv40_chroma_mc4_mmx2; + c->avg_no_rnd_vc1_chroma_pixels_tab[0]= avg_vc1_chroma_mc8_mmx2_nornd; + c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_mmx2_rnd; c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_mmx2; c->avg_h264_chroma_pixels_tab[2]= avg_h264_chroma_mc2_mmx2; @@ -2940,6 +2942,7 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx) H264_QPEL_FUNCS(3, 2, ssse3); H264_QPEL_FUNCS(3, 3, ssse3); c->put_no_rnd_vc1_chroma_pixels_tab[0]= put_vc1_chroma_mc8_ssse3_nornd; + c->avg_no_rnd_vc1_chroma_pixels_tab[0]= avg_vc1_chroma_mc8_ssse3_nornd; c->put_h264_chroma_pixels_tab[0]= put_h264_chroma_mc8_ssse3_rnd; c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_ssse3_rnd; c->put_h264_chroma_pixels_tab[1]= put_h264_chroma_mc4_ssse3; diff --git a/libavcodec/x86/h264dsp_mmx.c b/libavcodec/x86/h264dsp_mmx.c index 001772576d..6e9cb0f0a0 100644 --- a/libavcodec/x86/h264dsp_mmx.c +++ b/libavcodec/x86/h264dsp_mmx.c @@ -2129,6 +2129,10 @@ static void avg_h264_chroma_mc8_mmx2_rnd(uint8_t *dst/*align 8*/, uint8_t *src/* { avg_h264_chroma_generic_mc8_mmx2(dst, src, stride, h, x, y, h264_rnd_reg); } +static void avg_vc1_chroma_mc8_mmx2_nornd(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y) +{ + avg_h264_chroma_generic_mc8_mmx2(dst, src, stride, h, x, y, h264_rnd_reg+2); +} static void avg_h264_chroma_mc4_mmx2(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y) { avg_h264_chroma_generic_mc4_mmx2(dst, src, stride, h, x, y, h264_rnd_reg); @@ -2191,6 +2195,10 @@ static void avg_h264_chroma_mc8_ssse3_rnd(uint8_t *dst/*align 8*/, uint8_t *src/ { avg_h264_chroma_mc8_ssse3(dst, src, stride, h, x, y, 1); } +static void avg_vc1_chroma_mc8_ssse3_nornd(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y) +{ + avg_h264_chroma_mc8_ssse3(dst, src, stride, h, x, y, 0); +} #undef AVG_OP #undef H264_CHROMA_MC8_TMPL #undef H264_CHROMA_MC4_TMPL |