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| author | Diego Biurrun <diego@biurrun.de> | 2013-04-27 22:52:26 +0200 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2013-05-02 11:45:37 +0200 |
| commit | 932806232108872655556100011fe369125805d3 (patch) | |
| tree | c4db29d8a8eb4ab870f0ef362cf48bdaccf7e5ce /libavcodec/x86/rnd_template.c | |
| parent | 9c112a6158928e8d69443adeb9a37e258bf59e55 (diff) | |
| download | ffmpeg-932806232108872655556100011fe369125805d3.tar.gz | |
x86: dsputil: Move avg_pixels16_mmx() out of rnd_template.c
The function does not do any rounding, so there is no point in
keeping it in a round template file.
Diffstat (limited to 'libavcodec/x86/rnd_template.c')
| -rw-r--r-- | libavcodec/x86/rnd_template.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/libavcodec/x86/rnd_template.c b/libavcodec/x86/rnd_template.c index 08e8593a20..4443ec5729 100644 --- a/libavcodec/x86/rnd_template.c +++ b/libavcodec/x86/rnd_template.c @@ -92,29 +92,6 @@ static void DEF(put, pixels8_xy2)(uint8_t *block, const uint8_t *pixels, ptrdiff } // avg_pixels -static void DEF(avg, pixels16)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -{ - MOVQ_BFE(mm6); - JUMPALIGN(); - do { - __asm__ volatile( - "movq %0, %%mm0 \n\t" - "movq %1, %%mm1 \n\t" - OP_AVG(%%mm0, %%mm1, %%mm2, %%mm6) - "movq %%mm2, %0 \n\t" - "movq 8%0, %%mm0 \n\t" - "movq 8%1, %%mm1 \n\t" - OP_AVG(%%mm0, %%mm1, %%mm2, %%mm6) - "movq %%mm2, 8%0 \n\t" - :"+m"(*block) - :"m"(*pixels) - :"memory"); - pixels += line_size; - block += line_size; - } - while (--h); -} - // this routine is 'slightly' suboptimal but mostly unused static void DEF(avg, pixels8_xy2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) { |