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author | Christophe Gisquet <christophe.gisquet@gmail.com> | 2014-05-28 21:57:38 +0200 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2014-05-30 15:20:36 +0200 |
commit | f743fa9c7f872a23672e634c39d61c7b0cd45fcf (patch) | |
tree | 1f49a1fd4e69084456150f8f9462352154fcdb8a /libavcodec/x86/huffyuvdsp_init.c | |
parent | 7be79c76d3f7711c6c7e0c6d0f3ade5632bfb591 (diff) | |
download | ffmpeg-f743fa9c7f872a23672e634c39d61c7b0cd45fcf.tar.gz |
x86: huffyuvdsp: add_hfyu_left_pred_bgr32
C MMX SSE2
Cycles: 3092 1053 578
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/x86/huffyuvdsp_init.c')
-rw-r--r-- | libavcodec/x86/huffyuvdsp_init.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libavcodec/x86/huffyuvdsp_init.c b/libavcodec/x86/huffyuvdsp_init.c index 9628724090..7ea36c71b9 100644 --- a/libavcodec/x86/huffyuvdsp_init.c +++ b/libavcodec/x86/huffyuvdsp_init.c @@ -41,6 +41,11 @@ int ff_add_hfyu_left_pred_ssse3(uint8_t *dst, const uint8_t *src, int ff_add_hfyu_left_pred_sse4(uint8_t *dst, const uint8_t *src, intptr_t w, int left); +void ff_add_hfyu_left_pred_bgr32_mmx(uint8_t *dst, const uint8_t *src, + intptr_t w, uint8_t *left); +void ff_add_hfyu_left_pred_bgr32_sse2(uint8_t *dst, const uint8_t *src, + intptr_t w, uint8_t *left); + av_cold void ff_huffyuvdsp_init_x86(HuffYUVDSPContext *c) { int cpu_flags = av_get_cpu_flags(); @@ -50,8 +55,10 @@ av_cold void ff_huffyuvdsp_init_x86(HuffYUVDSPContext *c) c->add_hfyu_median_pred = ff_add_hfyu_median_pred_cmov; #endif - if (EXTERNAL_MMX(cpu_flags)) + if (EXTERNAL_MMX(cpu_flags)) { c->add_bytes = ff_add_bytes_mmx; + c->add_hfyu_left_pred_bgr32 = ff_add_hfyu_left_pred_bgr32_mmx; + } if (EXTERNAL_MMXEXT(cpu_flags)) { /* slower than cmov version on AMD */ @@ -62,6 +69,7 @@ av_cold void ff_huffyuvdsp_init_x86(HuffYUVDSPContext *c) if (EXTERNAL_SSE2(cpu_flags)) { c->add_bytes = ff_add_bytes_sse2; c->add_hfyu_median_pred = ff_add_hfyu_median_pred_sse2; + c->add_hfyu_left_pred_bgr32 = ff_add_hfyu_left_pred_bgr32_sse2; } if (EXTERNAL_SSSE3(cpu_flags)) { |