[FFmpeg-devel] [PATCH] flv duration
Howard Chu
hyc
Thu Apr 1 11:28:11 CEST 2010
When playing an FLV, you always see this message:
[flv @ 0x120cea0]Estimating duration from bitrate, this may be inaccurate
even if the FLV metadata provides the duration. I'd been ignoring this for the
most part, but after someone else mentioned it on irc I decided to take a
look. The FLV demux sets the AVFormatContext->duration based on the metadata,
but the av_has_duration() function wants to see it set in one of the
AVStreams. It looks to me like it does no harm one way or the other, but I
wrote this patch just to shut up that diagnostic.
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/
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