xenia-project/FFmpeg
1
0
Fork 0
mirror of https://github.com/xenia-project/FFmpeg.git synced 2024-11-28 05:50:43 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

atrac3dec: Check coding mode against channels.

Browse Source 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-11-09 13:26:20 +01:00
parent 5ee008e01d
commit 13451f5520
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libavcodec/atrac3.c
View File

@ -916,6 +916,11 @@ static av_cold int atrac3_decode_init(AVCodecContext *avctx)
return AVERROR(EINVAL);
}
if (q->coding_mode == JOINT_STEREO && avctx->channels < 2) {
av_log(avctx, AV_LOG_ERROR, "Invalid coding mode\n");
return AVERROR_INVALIDDATA;
}
/* Check the extradata */
if (version != 4) {