10l (negative strides)

Originally committed as revision 3887 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago · edaf11e87a
parent 0c040aacbe
commit edaf11e87a
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/vp3.c
+++ b/libavcodec/vp3.c
@ -2094,7 +2094,7 @@ static void render_fragments(Vp3DecodeContext *s,
        lower_motion_limit = height * s->current_frame.linesize[2] + width - 8;
    }
    
-    if((unsigned)stride > 2048)
+    if(ABS(stride) > 2048)
        return; //various tables are fixed size

    /* for each fragment row... */