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| author | Matthew Heaney <matthewjheaney@google.com> | 2013-06-24 11:18:05 -0700 |
|---|---|---|
| committer | Clément Bœsch <ubitux@gmail.com> | 2013-06-25 00:13:47 +0200 |
| commit | bc35df29c123f695abe60c13539dbf112b465d07 (patch) | |
| tree | a11cf310fae20addc9eb1ca2c5052be9b06bb3cb /doc/APIchanges | |
| parent | 61c82214afacf6866952925ced6fbf19ce86cf49 (diff) | |
| download | ffmpeg-bc35df29c123f695abe60c13539dbf112b465d07.tar.gz | |
lavf: add AV_DISPOSITION flags for WebVTT text track kinds
There are 4 separate WebVTT text track kinds: subtitles (the default
if not otherwise specified), captions, descriptions, and metadata.
The WebM muxer needs to know which WebVTT text track kind this is, in
order to synthesize the correct track type and codec id.
To allow a demuxer to indicate the text track kind of the input, a new
set of AV_DISPOSITION flag values has been added, corresponding to
each of the non-default text track kind values.
Diffstat (limited to 'doc/APIchanges')
| -rw-r--r-- | doc/APIchanges | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index 880687ba63..2c0eae8d81 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -18,6 +18,9 @@ API changes, most recent first: 2013-06-xx - xxxxxxx - lavc 55.10.0 - avcodec.h Add MPEG-2 AAC profiles +2013-06-xx - xxxxxxx - lavf 55.10.100 - avformat.h + Add AV_DISPOSITION_* flags to indicate text track kind. + 2013-06-xx - xxxxxxx - lavu 52.36.100 Add AVRIPEMD: av_ripemd_alloc() |