diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2007-08-13 05:05:19 +0400 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2007-08-13 05:05:19 +0400 |
| commit | 9ac34d947ab26e113a48b10b6f66fc4bd7f1c107 (patch) | |
| tree | d96eebaa18896663afd4ec1462836cf5fc575661 /libavcodec/4xm.c | |
| parent | cf786021a6c76a10f6e3453e01ac43c2fad28ac4 (diff) | |
fix motion vectors for old version
Originally committed as revision 10096 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/4xm.c')
| -rw-r--r-- | libavcodec/4xm.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c index b82797d493..d6f298b0f1 100644 --- a/libavcodec/4xm.c +++ b/libavcodec/4xm.c @@ -248,7 +248,10 @@ static void init_mv(FourXContext *f){ int i; for(i=0; i<256; i++){ - f->mv[i] = mv[i][0] + mv[i][1]*f->current_picture.linesize[0]/2; + if(f->version) + f->mv[i] = mv[i][0] + mv[i][1] *f->current_picture.linesize[0]/2; + else + f->mv[i] = (i&15) - 8 + ((i>>4)-8)*f->current_picture.linesize[0]/2; } } |