diff options
| author | Martin Storsjö <martin@martin.st> | 2013-09-28 23:38:40 +0300 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2013-10-04 03:52:09 +0200 |
| commit | a89868d714705af1b0b004fa790a889e9ba792cd (patch) | |
| tree | 7bf26f8add5de0abf02ac83dca52c2d99c903228 | |
| parent | 607863acaec85671f8c2afd81079ae4c605e3468 (diff) | |
| download | ffmpeg-a89868d714705af1b0b004fa790a889e9ba792cd.tar.gz | |
electronicarts: Add more sanity checking for the number of channels
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit a9221e39600a31ee13e736e9e47743cde23f0280)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Conflicts:
libavformat/electronicarts.c
| -rw-r--r-- | libavformat/electronicarts.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavformat/electronicarts.c b/libavformat/electronicarts.c index ebb4c124dd..b85b4c2678 100644 --- a/libavformat/electronicarts.c +++ b/libavformat/electronicarts.c @@ -439,8 +439,9 @@ static int ea_read_header(AVFormatContext *s) } if (ea->audio_codec) { - if (ea->num_channels <= 0) { - av_log(s, AV_LOG_WARNING, "Unsupported number of channels: %d\n", ea->num_channels); + if (ea->num_channels <= 0 || ea->num_channels > 2) { + av_log(s, AV_LOG_WARNING, + "Unsupported number of channels: %d\n", ea->num_channels); ea->audio_codec = 0; return 1; } |