diff options
Diffstat (limited to 'libavformat/cafdec.c')
| -rw-r--r-- | libavformat/cafdec.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c index efc8c49c4a..d6b6007a1d 100644 --- a/libavformat/cafdec.c +++ b/libavformat/cafdec.c @@ -156,6 +156,14 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size) avio_skip(pb, size - ALAC_NEW_KUKI); } st->codecpar->extradata_size = ALAC_HEADER; + } else if (st->codecpar->codec_id == AV_CODEC_ID_OPUS) { + // The data layout for Opus is currently unknown, so we do not export + // extradata at all. Multichannel streams are not supported. + if (st->codecpar->channels > 2) { + avpriv_request_sample(s, "multichannel Opus in CAF"); + return AVERROR_PATCHWELCOME; + } + avio_skip(pb, size); } else { st->codecpar->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE); if (!st->codecpar->extradata) |