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| author | Jason Garrett-Glaser <darkshikari@gmail.com> | 2010-06-28 19:14:40 +0000 |
|---|---|---|
| committer | Jason Garrett-Glaser <darkshikari@gmail.com> | 2010-06-28 19:14:40 +0000 |
| commit | 0fecad09fe036eab15d114e898271b57a5650cc5 (patch) | |
| tree | aa3d73ff5a2db192c5f17e39c2b9afc10cdf78ea /libavcodec/x86/vp8dsp-init.c | |
| parent | a173aa8940282346598c0c1d5068a20c1c62f4c1 (diff) | |
| download | ffmpeg-0fecad09fe036eab15d114e898271b57a5650cc5.tar.gz | |
Add x86 asm functions for VP8 put_pixels
Originally committed as revision 23858 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/x86/vp8dsp-init.c')
| -rw-r--r-- | libavcodec/x86/vp8dsp-init.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/libavcodec/x86/vp8dsp-init.c b/libavcodec/x86/vp8dsp-init.c index 471a6b7012..308651d80a 100644 --- a/libavcodec/x86/vp8dsp-init.c +++ b/libavcodec/x86/vp8dsp-init.c @@ -87,6 +87,16 @@ extern void ff_put_vp8_bilinear8_h_ssse3 (uint8_t *dst, int dststride, uint8_t *src, int srcstride, int height, int mx, int my); +extern void ff_put_vp8_pixels8_mmx (uint8_t *dst, int dststride, + uint8_t *src, int srcstride, + int height, int mx, int my); +extern void ff_put_vp8_pixels16_mmx(uint8_t *dst, int dststride, + uint8_t *src, int srcstride, + int height, int mx, int my); +extern void ff_put_vp8_pixels16_sse(uint8_t *dst, int dststride, + uint8_t *src, int srcstride, + int height, int mx, int my); + #define TAP_W16(OPT, FILTERTYPE, TAPTYPE) \ static void ff_put_vp8_ ## FILTERTYPE ## 16_ ## TAPTYPE ## _ ## OPT( \ uint8_t *dst, int dststride, uint8_t *src, \ @@ -218,6 +228,10 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) #if HAVE_YASM if (mm_flags & FF_MM_MMX) { c->vp8_idct_dc_add = ff_vp8_idct_dc_add_mmx; + c->put_vp8_epel_pixels_tab[0][0][0] = + c->put_vp8_bilinear_pixels_tab[0][0][0] = ff_put_vp8_pixels16_mmx; + c->put_vp8_epel_pixels_tab[1][0][0] = + c->put_vp8_bilinear_pixels_tab[1][0][0] = ff_put_vp8_pixels8_mmx; } /* note that 4-tap width=16 functions are missing because w=16 @@ -231,6 +245,11 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) VP8_BILINEAR_MC_FUNC(1, 4, mmxext); } + if (mm_flags & FF_MM_SSE) { + c->put_vp8_epel_pixels_tab[0][0][0] = + c->put_vp8_bilinear_pixels_tab[0][0][0] = ff_put_vp8_pixels16_sse; + } + if (mm_flags & FF_MM_SSE2) { VP8_LUMA_MC_FUNC(0, 16, sse2); VP8_MC_FUNC(1, 8, sse2); |