[FFmpeg-cvslog] vc1dec: vc1_mc_4mv_chroma4: match addressing between compensation and MC

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Wed Apr 24 20:42:07 2013 +0200| [90c2e40ebb9cece041503a243fa953ce51dc7136] | committer: Michael Niedermayer

vc1dec: vc1_mc_4mv_chroma4: match addressing between compensation and MC

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=90c2e40ebb9cece041503a243fa953ce51dc7136
---

 libavcodec/vc1dec.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c
index bc4c857..c92364a 100644
--- a/libavcodec/vc1dec.c
+++ b/libavcodec/vc1dec.c
@@ -1046,8 +1046,8 @@ static void vc1_mc_4mv_chroma4(VC1Context *v, int dir, int dir2, int avg)
                         src[i]  = lutuv1[src[i]];
                         src2[i] = lutuv1[src2[i]];
                     }
-                    src  += s->uvlinesize << 1;
-                    src2 += s->uvlinesize << 1;
+                    src  += s->uvlinesize << fieldmv;
+                    src2 += s->uvlinesize << fieldmv;
                 }
             }
         }