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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-11-09 08:48:38 +0100 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2014-11-11 11:49:54 +0100 |
| commit | a6defd1f5b1bffcea7aa00ff379a6602cdaf2d05 (patch) | |
| tree | 0f7654ce607d6487e1bc965ff98d230d24bcaa40 /libavcodec/hevc_cabac.c | |
| parent | 9e9be5a20c0b36dce1cae11f5f5957886231a764 (diff) | |
| download | ffmpeg-a6defd1f5b1bffcea7aa00ff379a6602cdaf2d05.tar.gz | |
hevc_cabac: decrease CABAC_MAX_BIN
Prevents shifts with undefined behavior, as no syntax element has a valid
value greater than 1 << 31.
Bug-Id: CID 1206635
Diffstat (limited to 'libavcodec/hevc_cabac.c')
| -rw-r--r-- | libavcodec/hevc_cabac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/hevc_cabac.c b/libavcodec/hevc_cabac.c index ff55b02cc0..276cd339a3 100644 --- a/libavcodec/hevc_cabac.c +++ b/libavcodec/hevc_cabac.c @@ -27,7 +27,7 @@ #include "cabac_functions.h" #include "hevc.h" -#define CABAC_MAX_BIN 100 +#define CABAC_MAX_BIN 31 /** * number of bin by SyntaxElement. |