diff options
| -rw-r--r-- | libavformat/movenc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 28cf8b719c..adaff4c5e9 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -1079,12 +1079,14 @@ static int mov_write_audio_tag(AVFormatContext *s, AVIOContext *pb, MOVMuxContex avio_wb16(pb, track->audio_vbr ? -2 : 0); /* compression ID */ } else { /* reserved for mp4/3gp */ if (track->par->codec_id == AV_CODEC_ID_FLAC || + track->par->codec_id == AV_CODEC_ID_ALAC || track->par->codec_id == AV_CODEC_ID_OPUS) { avio_wb16(pb, track->par->channels); } else { avio_wb16(pb, 2); } - if (track->par->codec_id == AV_CODEC_ID_FLAC) { + if (track->par->codec_id == AV_CODEC_ID_FLAC || + track->par->codec_id == AV_CODEC_ID_ALAC) { avio_wb16(pb, track->par->bits_per_raw_sample); } else { avio_wb16(pb, 16); |