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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2011-03-24 12:09:02 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2011-03-25 16:58:50 -0400 |
| commit | c70a6a41ddb759a5c6e8e810ebd603e39c36a315 (patch) | |
| tree | ca2451faface4168153ee864cadb54ec69b259c0 /libavformat/utils.c | |
| parent | 0b18b49b3b7dace5c5840529600fcddbcebcf878 (diff) | |
| download | ffmpeg-c70a6a41ddb759a5c6e8e810ebd603e39c36a315.tar.gz | |
Use audio_service_type to set stream disposition.
Diffstat (limited to 'libavformat/utils.c')
| -rw-r--r-- | libavformat/utils.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 8c0bf77f35..7ece0787f3 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2445,6 +2445,19 @@ int av_find_stream_info(AVFormatContext *ic) }else if(st->codec->codec_type == AVMEDIA_TYPE_AUDIO) { if(!st->codec->bits_per_coded_sample) st->codec->bits_per_coded_sample= av_get_bits_per_sample(st->codec->codec_id); + // set stream disposition based on audio service type + switch (st->codec->audio_service_type) { + case AV_AUDIO_SERVICE_TYPE_EFFECTS: + st->disposition = AV_DISPOSITION_CLEAN_EFFECTS; break; + case AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED: + st->disposition = AV_DISPOSITION_VISUAL_IMPAIRED; break; + case AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED: + st->disposition = AV_DISPOSITION_HEARING_IMPAIRED; break; + case AV_AUDIO_SERVICE_TYPE_COMMENTARY: + st->disposition = AV_DISPOSITION_COMMENT; break; + case AV_AUDIO_SERVICE_TYPE_KARAOKE: + st->disposition = AV_DISPOSITION_KARAOKE; break; + } } } |