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avformat/matroskadec: force full frame parsing of MLP/TrueHD streams 

There's at least one known file with a TrueHD stream that hasn't
been correctly muxed, and requires full frame parsing and repack.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2018-01-29 22:59:52 -03:00
parent d4967c04e0
commit 63b5d04e33
1 changed files with 3 additions and 1 deletions
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4
libavformat/matroskadec.c
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@ -2521,7 +2521,9 @@ static int matroska_parse_tracks(AVFormatContext *s)
st->codecpar->channels = track->audio.channels;
if (!st->codecpar->bits_per_coded_sample)
st->codecpar->bits_per_coded_sample = track->audio.bitdepth;
if (st->codecpar->codec_id == AV_CODEC_ID_MP3)
if (st->codecpar->codec_id == AV_CODEC_ID_MP3 ||
st->codecpar->codec_id == AV_CODEC_ID_MLP ||
st->codecpar->codec_id == AV_CODEC_ID_TRUEHD)
st->need_parsing = AVSTREAM_PARSE_FULL;
else if (st->codecpar->codec_id != AV_CODEC_ID_AAC)
st->need_parsing = AVSTREAM_PARSE_HEADERS;