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| author | Michael Niedermayer <michaelni@gmx.at> | 2003-01-29 22:44:34 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2003-01-29 22:44:34 +0000 |
| commit | 782c5984f130539b825ada941b600eef09552e05 (patch) | |
| tree | 505f9be2db8e32eaa282bd3c4157451ce58273cf /libavcodec | |
| parent | 69e1a1f26abad83a3f71ca98be4ee3f641c54271 (diff) | |
| download | ffmpeg-streaming-782c5984f130539b825ada941b600eef09552e05.zip ffmpeg-streaming-782c5984f130539b825ada941b600eef09552e05.tar.gz | |
100000l
Originally committed as revision 1524 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/imgconvert.c | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c index 40538c6..2304092 100644 --- a/libavcodec/imgconvert.c +++ b/libavcodec/imgconvert.c @@ -1294,6 +1294,15 @@ static void deinterlace_line(UINT8 *dst, UINT8 *lum_m4, UINT8 *lum_m3, UINT8 *lu } #else + { + mmx_t rounder; + rounder.uw[0]=4; + rounder.uw[1]=4; + rounder.uw[2]=4; + rounder.uw[3]=4; + pxor_r2r(mm7,mm7); + movq_m2r(rounder,mm6); + } for (;size > 3; size-=4) { DEINT_LINE_LUM lum_m4+=4; @@ -1328,6 +1337,15 @@ static void deinterlace_line_inplace(UINT8 *lum_m4, UINT8 *lum_m3, UINT8 *lum_m2 } #else + { + mmx_t rounder; + rounder.uw[0]=4; + rounder.uw[1]=4; + rounder.uw[2]=4; + rounder.uw[3]=4; + pxor_r2r(mm7,mm7); + movq_m2r(rounder,mm6); + } for (;size > 3; size-=4) { DEINT_INPLACE_LINE_LUM lum_m4+=4; @@ -1410,19 +1428,6 @@ int avpicture_deinterlace(AVPicture *dst, AVPicture *src, if ((width & 3) != 0 || (height & 3) != 0) return -1; -#ifdef HAVE_MMX - { - mmx_t rounder; - rounder.uw[0]=4; - rounder.uw[1]=4; - rounder.uw[2]=4; - rounder.uw[3]=4; - pxor_r2r(mm7,mm7); - movq_m2r(rounder,mm6); - } -#endif - - for(i=0;i<3;i++) { if (i == 1) { switch(pix_fmt) { |
