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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2011-10-14 23:43:29 +0200 |
|---|---|---|
| committer | Janne Grunau <janne-libav@jannau.net> | 2011-10-15 00:13:21 +0200 |
| commit | 0f0b5d643401d4d83322eeee0e57eb5a226ef9ab (patch) | |
| tree | a108a0eb11ceef7cf251ae4908e902e5b17d62e1 /libavcodec/vp8.c | |
| parent | 56535793810584f5b3ae59e62cea66fe22d0307d (diff) | |
| download | ffmpeg-0f0b5d643401d4d83322eeee0e57eb5a226ef9ab.tar.gz | |
vp8: prevent read from uninitialized memory in decode_mvs
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
Diffstat (limited to 'libavcodec/vp8.c')
| -rw-r--r-- | libavcodec/vp8.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c index 691324eeb0..7442b99252 100644 --- a/libavcodec/vp8.c +++ b/libavcodec/vp8.c @@ -492,6 +492,7 @@ void decode_mvs(VP8Context *s, VP8Macroblock *mb, int mb_x, int mb_y) AV_ZERO32(&near_mv[0]); AV_ZERO32(&near_mv[1]); + AV_ZERO32(&near_mv[2]); /* Process MB on top, left and top-left */ #define MV_EDGE_CHECK(n)\ |