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| author | Diego Biurrun <diego@biurrun.de> | 2014-01-16 17:30:19 +0100 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2014-06-22 06:20:15 -0700 |
| commit | 9a9e2f1c8aa4539a261625145e5c1f46a8106ac2 (patch) | |
| tree | 8df94d9ee621e07b5e5f9aad954cc68d92105e88 /libavcodec/x86/dsputil_mmx.c | |
| parent | ca1e36a8e4cd416142487071dbca734567bdaddf (diff) | |
| download | ffmpeg-9a9e2f1c8aa4539a261625145e5c1f46a8106ac2.tar.gz | |
dsputil: Split audio operations off into a separate context
Diffstat (limited to 'libavcodec/x86/dsputil_mmx.c')
| -rw-r--r-- | libavcodec/x86/dsputil_mmx.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c index fd74efeb3d..fe43804428 100644 --- a/libavcodec/x86/dsputil_mmx.c +++ b/libavcodec/x86/dsputil_mmx.c @@ -25,7 +25,6 @@ #include "config.h" #include "libavutil/cpu.h" #include "libavutil/x86/asm.h" -#include "constants.h" #include "dsputil_x86.h" #include "inline_asm.h" @@ -375,37 +374,4 @@ void ff_gmc_mmx(uint8_t *dst, uint8_t *src, } } -void ff_vector_clipf_sse(float *dst, const float *src, - float min, float max, int len) -{ - x86_reg i = (len - 16) * 4; - __asm__ volatile ( - "movss %3, %%xmm4 \n\t" - "movss %4, %%xmm5 \n\t" - "shufps $0, %%xmm4, %%xmm4 \n\t" - "shufps $0, %%xmm5, %%xmm5 \n\t" - "1: \n\t" - "movaps (%2, %0), %%xmm0 \n\t" // 3/1 on intel - "movaps 16(%2, %0), %%xmm1 \n\t" - "movaps 32(%2, %0), %%xmm2 \n\t" - "movaps 48(%2, %0), %%xmm3 \n\t" - "maxps %%xmm4, %%xmm0 \n\t" - "maxps %%xmm4, %%xmm1 \n\t" - "maxps %%xmm4, %%xmm2 \n\t" - "maxps %%xmm4, %%xmm3 \n\t" - "minps %%xmm5, %%xmm0 \n\t" - "minps %%xmm5, %%xmm1 \n\t" - "minps %%xmm5, %%xmm2 \n\t" - "minps %%xmm5, %%xmm3 \n\t" - "movaps %%xmm0, (%1, %0) \n\t" - "movaps %%xmm1, 16(%1, %0) \n\t" - "movaps %%xmm2, 32(%1, %0) \n\t" - "movaps %%xmm3, 48(%1, %0) \n\t" - "sub $64, %0 \n\t" - "jge 1b \n\t" - : "+&r" (i) - : "r" (dst), "r" (src), "m" (min), "m" (max) - : "memory"); -} - #endif /* HAVE_INLINE_ASM */ |