openharmony/third_party_ffmpeg
1
0
Fork 0
mirror of https://gitee.com/openharmony/third_party_ffmpeg synced 2024-11-23 11:19:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Check data_size in decode_frame_mp3on4().

Browse Source 
Originally committed as revision 19987 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2009-09-23 11:33:44 +00:00
parent 0d31833d04
commit f7304e99d4
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libavcodec/mpegaudiodec.c
View File

@ -2466,6 +2466,9 @@ static int decode_frame_mp3on4(AVCodecContext * avctx,
OUT_INT *outptr, *bp;
int fr, j, n;
if(*data_size < MPA_FRAME_SIZE * MPA_MAX_CHANNELS * s->frames * sizeof(OUT_INT))
return -1;
*data_size = 0;
// Discard too short frames
if (buf_size < HEADER_SIZE)