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lavc: add channels field to AVFrame

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This is required otherwise it is not always possible to guess the number
of channels from the layout, for example if the channel layout is
unknown.
This commit is contained in:
Stefano Sabatini
2012-07-30 15:24:30 +02:00
parent b4c3359828
commit 23fc4dd6e7
4 changed files with 19 additions and 1 deletions
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doc/APIchanges
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@@ -15,6 +15,9 @@ libavutil: 2011-04-18
API changes, most recent first:
2012-07-31 - xxxxxxx - lavc 54.46.100
Add channels field to AVFrame.
2012-07-30 - xxxxxxx - lavu 51.66.100
Add av_get_channel_description()
and av_get_standard_channel_layout() functions.