more verbose doxy for duration (from patch by neilb suse de)

Originally committed as revision 10136 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Neil Brown 2007-08-18 00:35:43 +00:00 committed by Michael Niedermayer
parent 4854c253a4
commit e26381b6da
1 changed files with 5 additions and 1 deletions

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@ -317,7 +317,11 @@ typedef struct AVStream {
* demuxer must NOT set this
*/
int64_t start_time;
/** decoding: duration of the stream, in stream time base. */
/**
* decoding: duration of the stream, in stream time base.
* If a source file does not specify a duration, but does specify
* a bitrate, this value will be estimates from bit rate and file size.
*/
int64_t duration;
char language[4]; /** ISO 639 3-letter language code (empty string if undefined) */