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| author | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2015-09-16 14:03:13 +0200 |
|---|---|---|
| committer | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2015-09-16 14:03:13 +0200 |
| commit | f17ca460093bb01f711a5db43b3e65555a1a937f (patch) | |
| tree | 6d86a96a03b43023de4ae4db9f7b288201e7dfde /libavformat/riffdec.c | |
| parent | 2fc552b629d771c8357a1b0262af4b21e5bcd4b8 (diff) | |
lavf/riff: Support decoding Ambisonic wav files.
Reported and tested by Andy Furniss, adf d lists at gmail
Diffstat (limited to 'libavformat/riffdec.c')
| -rw-r--r-- | libavformat/riffdec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/riffdec.c b/libavformat/riffdec.c index 7eecdb24b8..26779e1bfb 100644 --- a/libavformat/riffdec.c +++ b/libavformat/riffdec.c @@ -69,6 +69,8 @@ static void parse_waveformatex(AVIOContext *pb, AVCodecContext *c) ff_get_guid(pb, &subformat); if (!memcmp(subformat + 4, + (const uint8_t[]){ FF_AMBISONIC_BASE_GUID }, 12) || + !memcmp(subformat + 4, (const uint8_t[]){ FF_MEDIASUBTYPE_BASE_GUID }, 12)) { c->codec_tag = AV_RL32(subformat); c->codec_id = ff_wav_codec_get_id(c->codec_tag, |