avcodec/mpeg4audio: add some padding/alignment to MAX_PCE_SIZE

This avoids potential accesses over the end Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 93cfa7d169
parent adb7372f74
commit 93cfa7d169
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/mpeg4audio.h
+++ b/libavcodec/mpeg4audio.h
@ -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);