diff options
| author | Carl Eugen Hoyos <ceffmpeg@gmail.com> | 2017-10-17 23:00:07 +0200 |
|---|---|---|
| committer | Carl Eugen Hoyos <ceffmpeg@gmail.com> | 2017-10-17 23:00:07 +0200 |
| commit | d180fce6c707d22a69206c1f8efeabd38424de95 (patch) | |
| tree | f62013ed7472376f80caa458873d9071ad118fc9 /libavformat/cafenc.c | |
| parent | a6cfc287a06c7f75709fc9dfcdcc9cce54eaeca6 (diff) | |
lavf/cafenc: Only allow mono and stereo for Opus.
Found-by: James Almer
Diffstat (limited to 'libavformat/cafenc.c')
| -rw-r--r-- | libavformat/cafenc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavformat/cafenc.c b/libavformat/cafenc.c index 211b046563..0f7c4ebbb3 100644 --- a/libavformat/cafenc.c +++ b/libavformat/cafenc.c @@ -123,6 +123,11 @@ static int caf_write_header(AVFormatContext *s) return AVERROR_PATCHWELCOME; } + if (par->codec_id == AV_CODEC_ID_OPUS && par->channels > 2) { + av_log(s, AV_LOG_ERROR, "Only mono and stereo are supported for Opus\n"); + return AVERROR_INVALIDDATA; + } + if (!codec_tag) { av_log(s, AV_LOG_ERROR, "unsupported codec\n"); return AVERROR_INVALIDDATA; |