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| author | Michael Niedermayer <michaelni@gmx.at> | 2007-02-23 15:44:56 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2007-02-23 15:44:56 +0000 |
| commit | 58e31fb1d5eb836aa51c3c0df5fb5d2f6141515b (patch) | |
| tree | b39aa033ccc9e630f7fcbfe467bd8107951c6578 | |
| parent | b4fe97696c6024666facd6b017554005b4bc1b47 (diff) | |
| download | ffmpeg-58e31fb1d5eb836aa51c3c0df5fb5d2f6141515b.tar.gz | |
reorder a few more paddws to reduce dependancy chains
chroma mc4 put 2480 -> 2460 dezicyles on duron
Originally committed as revision 8098 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/i386/dsputil_h264_template_mmx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/i386/dsputil_h264_template_mmx.c b/libavcodec/i386/dsputil_h264_template_mmx.c index 51d7061dfe..a943a03715 100644 --- a/libavcodec/i386/dsputil_h264_template_mmx.c +++ b/libavcodec/i386/dsputil_h264_template_mmx.c @@ -218,8 +218,8 @@ static void H264_CHROMA_MC4_TMPL(uint8_t *dst/*align 4*/, uint8_t *src/*align 1* "movq %%mm1, %%mm0 \n\t" "pmullw %%mm5, %%mm6 \n\t" "pmullw %%mm3, %%mm1 \n\t" + "paddw %4, %%mm6 \n\t" "paddw %%mm6, %%mm1 \n\t" - "paddw %4, %%mm1 \n\t" "psrlw $6, %%mm1 \n\t" "packuswb %%mm1, %%mm1 \n\t" H264_CHROMA_OP4((%0), %%mm1, %%mm6) @@ -236,8 +236,8 @@ static void H264_CHROMA_MC4_TMPL(uint8_t *dst/*align 4*/, uint8_t *src/*align 1* "movq %%mm1, %%mm6 \n\t" "pmullw %%mm5, %%mm0 \n\t" "pmullw %%mm3, %%mm1 \n\t" + "paddw %4, %%mm0 \n\t" "paddw %%mm0, %%mm1 \n\t" - "paddw %4, %%mm1 \n\t" "psrlw $6, %%mm1 \n\t" "packuswb %%mm1, %%mm1 \n\t" H264_CHROMA_OP4((%0), %%mm1, %%mm0) |