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| author | Peter Ross <pross@xvid.org> | 2011-02-15 11:58:51 +0000 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2011-02-15 14:20:19 +0000 |
| commit | 9806fbd5351fa84f99fa5b18fe06859acb514f34 (patch) | |
| tree | a7a805cbdcec74cc74f4e879960b0d7f9c1b6b80 | |
| parent | d06497f316ed819ea0ca0fad2535342ec42c79a5 (diff) | |
| download | ffmpeg-9806fbd5351fa84f99fa5b18fe06859acb514f34.tar.gz | |
binkaudio: fix channel count check
Perform validity check on AVFormatContext.channels instead of
uninitialised field.
This fixes issue 2001.
Signed-off-by: Mans Rullgard <mans@mansr.com>
| -rw-r--r-- | libavcodec/binkaudio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/binkaudio.c b/libavcodec/binkaudio.c index 53484654db..ae3db5d6c7 100644 --- a/libavcodec/binkaudio.c +++ b/libavcodec/binkaudio.c @@ -85,8 +85,8 @@ static av_cold int decode_init(AVCodecContext *avctx) } s->frame_len = 1 << frame_len_bits; - if (s->channels > MAX_CHANNELS) { - av_log(s->avctx, AV_LOG_ERROR, "too many channels: %d\n", s->channels); + if (avctx->channels > MAX_CHANNELS) { + av_log(s->avctx, AV_LOG_ERROR, "too many channels: %d\n", avctx->channels); return -1; } |