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| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-07-23 04:57:36 +0000 |
|---|---|---|
| committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-07-23 04:57:36 +0000 |
| commit | 83b3df83d3c699ef994cceb313170cbb490e22f2 (patch) | |
| tree | 3353fdab410a1c22d179a4d420cfd40e733ddda4 | |
| parent | 1997a988752c0374eabeb60d8b9871abe73cc05f (diff) | |
| download | ffmpeg-83b3df83d3c699ef994cceb313170cbb490e22f2.tar.gz | |
Correct edge MC for chroma
Originally committed as revision 5813 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/vc1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/vc1.c b/libavcodec/vc1.c index 4657288ef5..6908e04560 100644 --- a/libavcodec/vc1.c +++ b/libavcodec/vc1.c @@ -1123,8 +1123,8 @@ static void vc1_mc_4mv_chroma(VC1Context *v) uvsrc_y = clip(uvsrc_y, -8, s->mb_height * 8); srcU = s->last_picture.data[1] + uvsrc_y * s->uvlinesize + uvsrc_x; srcV = s->last_picture.data[2] + uvsrc_y * s->uvlinesize + uvsrc_x; - if((unsigned)uvsrc_x > (s->h_edge_pos >> 1) - ((uvmx >> 1)&1) - 8 - || (unsigned)uvsrc_y > (s->v_edge_pos >> 1) - ((uvmy >> 1)&1) - 8){ + if((unsigned)uvsrc_x > (s->h_edge_pos >> 1) - 9 + || (unsigned)uvsrc_y > (s->v_edge_pos >> 1) - 9){ ff_emulated_edge_mc(s->edge_emu_buffer , srcU, s->uvlinesize, 8+1, 8+1, uvsrc_x, uvsrc_y, s->h_edge_pos >> 1, s->v_edge_pos >> 1); ff_emulated_edge_mc(s->edge_emu_buffer + 16, srcV, s->uvlinesize, 8+1, 8+1, |