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avcodec/mpeg4audio: add some padding/alignment to MAX_PCE_SIZE

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This avoids potential accesses over the end

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 93cfa7d1692c25cff045f99ba1af2c9e5772c45e)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-05-14 00:09:56 +02:00
parent 531ea97b89
commit 19ffa15d2d
1 changed files with 1 additions and 1 deletions
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libavcodec/mpeg4audio.h
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@ -102,7 +102,7 @@ enum AudioObjectType {
AOT_USAC, ///< N Unified Speech and Audio Coding
};
#define MAX_PCE_SIZE 304 ///<Maximum size of a PCE including the 3-bit ID_PCE
#define MAX_PCE_SIZE 320 ///<Maximum size of a PCE including the 3-bit ID_PCE
///<marker and the comment
int avpriv_copy_pce_data(PutBitContext *pb, GetBitContext *gb);