From d9a91d58a17ff485a02cd63581ba6f528315c767 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Fri, 14 Dec 2018 12:10:25 +0100 Subject: [PATCH] avformat/movenc: treat ALAC same as FLAC and write correct info Fixes #7291. --- libavformat/movenc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) 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);