From 9ac34d947ab26e113a48b10b6f66fc4bd7f1c107 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 13 Aug 2007 01:05:19 +0000 Subject: fix motion vectors for old version Originally committed as revision 10096 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/4xm.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'libavcodec/4xm.c') 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; } } -- cgit v1.2.3