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| author | Gyan Doshi <gyandoshi@gmail.com> | 2018-01-14 17:30:23 +0530 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2018-01-14 09:57:51 -0300 |
| commit | 96f94624e0a1a91134bd8e1e3127080b81716f6f (patch) | |
| tree | 4601a7f7986371cc036261c77e7ce46f1168bfed /libavformat/adtsenc.c | |
| parent | 02dba49dd3f02c0b2d4f4740597a3062d6c4981c (diff) | |
| download | ffmpeg-96f94624e0a1a91134bd8e1e3127080b81716f6f.tar.gz | |
avformat/adtsenc: allow only AAC streams
The ADTS muxer will silently (attempt to) mux any audio stream passed to it.
Patch adds a codec check.
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavformat/adtsenc.c')
| -rw-r--r-- | libavformat/adtsenc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/adtsenc.c b/libavformat/adtsenc.c index c24572f160..3c2840c6ab 100644 --- a/libavformat/adtsenc.c +++ b/libavformat/adtsenc.c @@ -99,6 +99,10 @@ static int adts_init(AVFormatContext *s) ADTSContext *adts = s->priv_data; AVCodecParameters *par = s->streams[0]->codecpar; + if (par->codec_id != AV_CODEC_ID_AAC) { + av_log(s, AV_LOG_ERROR, "Only AAC streams can be muxed by the ADTS muxer\n"); + return AVERROR(EINVAL); + } if (par->extradata_size > 0) return adts_decode_extradata(s, adts, par->extradata, par->extradata_size); |