[FFmpeg-user] timestamp calculation

Chau Pham chaupv79 at hotmail.com
Fri Aug 31 07:56:52 CEST 2012


Hi Carl,  I figure out how to calculate timestamp, I know pts, duration in AVPacket, totol seconds = pts/90000 + duration/90000; then i format timestamp in hh:mm:ss from total seconds. regards,Chau Pham
 > To: ffmpeg-user at ffmpeg.org
> From: cehoyos at ag.or.at
> Date: Thu, 30 Aug 2012 07:10:23 +0000
> Subject: Re: [FFmpeg-user] timestamp calculation
> 
> Chau Pham <chaupv79 <at> hotmail.com> writes:
> 
> > Hi Everybody, Suppose that I know AVPacket element: 
> > pts, dts, duration How could I calculate the timestamp
> > (hh:mm:ss:MMM)?
> 
> pts is the presentation timestamp that you probably ask for.
> You have to scale it with the timebase to get seconds.
> 
> Carl Eugen
> 
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