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Use h264_chroma funcs in B-frames MC too 

Originally committed as revision 6235 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Kostya Shishkov 2006-09-12 04:19:07 +00:00
parent b116cc7f95
commit c8868640c1
1 changed files with 4 additions and 2 deletions
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6
libavcodec/vc1.c
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@ -2075,8 +2075,10 @@ static void vc1_interp_mc(VC1Context *v)
if(s->flags & CODEC_FLAG_GRAY) return;
/* Chroma MC always uses qpel blilinear */
uvdxy = ((uvmy & 3) << 2) | (uvmx & 3);
dsp->avg_qpel_pixels_tab[1][uvdxy](s->dest[1], srcU, s->uvlinesize);
dsp->avg_qpel_pixels_tab[1][uvdxy](s->dest[2], srcV, s->uvlinesize);
uvmx = (uvmx&3)<<1;
uvmy = (uvmy&3)<<1;
dsp->avg_h264_chroma_pixels_tab[0](s->dest[1], srcU, s->uvlinesize, 8, uvmx, uvmy);
dsp->avg_h264_chroma_pixels_tab[0](s->dest[2], srcV, s->uvlinesize, 8, uvmx, uvmy);
}
static always_inline int scale_mv(int value, int bfrac, int inv, int qs)