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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-06-16 18:45:18 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-06-16 19:10:32 +0200 |
| commit | 600cbf367231b187c6d7194810c3b350f8fa1d39 (patch) | |
| tree | e93fb430ec347d0bd692fa929709bad3c1ea07a3 /libavcodec/bitstream.c | |
| parent | 189ffeafd42371176a2150565c26c2c53cd20008 (diff) | |
| download | ffmpeg-600cbf367231b187c6d7194810c3b350f8fa1d39.tar.gz | |
avcodec/bitstream: zero vlc tables on allocation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/bitstream.c')
| -rw-r--r-- | libavcodec/bitstream.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/bitstream.c b/libavcodec/bitstream.c index 5cb8631755..2d3f6067d3 100644 --- a/libavcodec/bitstream.c +++ b/libavcodec/bitstream.c @@ -117,6 +117,7 @@ static int alloc_table(VLC *vlc, int size, int use_static) vlc->table_size = 0; return AVERROR(ENOMEM); } + memset(vlc->table + vlc->table_allocated - (1 << vlc->bits), 0, sizeof(VLC_TYPE) * 2 << vlc->bits); } return index; } |