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avformat: update muxing doxy 

The callers should now set the stream timebase, not the codec one.
This commit is contained in:
Anton Khirnov 2014-07-09 10:26:03 +00:00
parent abda15a990
commit c9c1265c52
1 changed files with 3 additions and 3 deletions
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6
libavformat/avformat.h
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@ -194,7 +194,7 @@
* the @ref AVStream.codec "stream codec context" information, such as the
* codec @ref AVCodecContext.codec_type "type", @ref AVCodecContext.codec_id
* "id" and other parameters (e.g. width / height, the pixel or sample format,
* etc.) as known. The @ref AVCodecContext.time_base "codec timebase" should
* etc.) as known. The @ref AVStream.time_base "stream timebase" should
* be set to the timebase that the caller desires to use for this stream (note
* that the timebase actually used by the muxer can be different, as will be
* described later).
@ -218,8 +218,8 @@
* a single muxing context, they should not be mixed). Do note that the timing
* information on the packets sent to the muxer must be in the corresponding
* AVStream's timebase. That timebase is set by the muxer (in the
* avformat_write_header() step) and may be different from the timebase the
* caller set on the codec context.
* avformat_write_header() step) and may be different from the timebase
* requested by the caller.
*
* Once all the data has been written, the caller must call av_write_trailer()
* to flush any buffered packets and finalize the output file, then close the IO