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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-04-24 13:16:27 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-04-24 13:16:27 +0200 |
| commit | 1d0f817b17d72e6e02ab1edd03df57f5a92b32ff (patch) | |
| tree | f5677b5ecba4918c676f30514a7837699bd399c6 | |
| parent | 62d944539683d67f1dc454cb17da0bb51d61e0ec (diff) | |
| download | ffmpeg-1d0f817b17d72e6e02ab1edd03df57f5a92b32ff.tar.gz | |
vc1dec: Fix mv_f shuffling
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/vc1dec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c index 08bbb88ba5..50e47e7784 100644 --- a/libavcodec/vc1dec.c +++ b/libavcodec/vc1dec.c @@ -6014,6 +6014,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data, s->current_picture.f.linesize[2] <<= 1; s->linesize <<= 1; s->uvlinesize <<= 1; + if (v->s.pict_type != AV_PICTURE_TYPE_BI && v->s.pict_type != AV_PICTURE_TYPE_B) { tmp[0] = v->mv_f_last[0]; tmp[1] = v->mv_f_last[1]; v->mv_f_last[0] = v->mv_f_next[0]; @@ -6022,6 +6023,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data, v->mv_f_next[1] = v->mv_f[1]; v->mv_f[0] = tmp[0]; v->mv_f[1] = tmp[1]; + } } mb_height = s->mb_height >> v->field_mode; for (i = 0; i <= n_slices; i++) { |