diff options
| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-08-06 03:42:39 +0000 |
|---|---|---|
| committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-08-06 03:42:39 +0000 |
| commit | 78cbfc0c88240fea8c26813cf034e766e4bcb826 (patch) | |
| tree | 6b745dc5548864a6ce60758738838562e2b65853 /libavcodec/vc1.c | |
| parent | c792037176568a9ea60161acde3b681509e9ce8a (diff) | |
| download | ffmpeg-78cbfc0c88240fea8c26813cf034e766e4bcb826.tar.gz | |
Bicubic interpolation requires two additional pixels for block
Originally committed as revision 5937 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/vc1.c')
| -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 0099c087f6..c4b45d5a68 100644 --- a/libavcodec/vc1.c +++ b/libavcodec/vc1.c @@ -923,8 +923,8 @@ static void vc1_mc_4mv_luma(VC1Context *v, int n) srcY += src_y * s->linesize + src_x; if(v->rangeredfrm || (v->mv_mode == MV_PMODE_INTENSITY_COMP) - || (unsigned)(src_x - s->mspel) > s->h_edge_pos - (mx&3) - 8 - s->mspel - || (unsigned)(src_y - s->mspel) > s->v_edge_pos - (my&3) - 8 - s->mspel){ + || (unsigned)(src_x - s->mspel) > s->h_edge_pos - (mx&3) - 8 - s->mspel*2 + || (unsigned)(src_y - s->mspel) > s->v_edge_pos - (my&3) - 8 - s->mspel*2){ srcY -= s->mspel * (1 + s->linesize); ff_emulated_edge_mc(s->edge_emu_buffer, srcY, s->linesize, 9+s->mspel*2, 9+s->mspel*2, src_x - s->mspel, src_y - s->mspel, s->h_edge_pos, s->v_edge_pos); |