[mythtv] Re:Mplayer - video at double speed

Matt Zimmerman mdz at debian.org
Mon Jan 27 18:27:40 EST 2003


On Mon, Jan 27, 2003 at 11:18:42PM +0000, Dave wrote:

> Joel said:
> 
> > Have you tried to specify framerate in mplayer with the -fps switch? 
> > 
> > //Joel 
> 
> Yeah, just tried that.  -fps 25 had it still running at double-speed.
> -fps 12 or -fps 13 was about right.  So whats going on there - surely
> it should be 25 fps.  I can't see anywhere where I might have set it to
> be half frame-rate....?

In mplayer's debugging output (what you get when you don't specify -quiet),
it displays what it thinks the frame rate should be.  If that number is
correct, but it plays too fast, I would suspect audio problems.  Try -ao
sdl, -ao oss, -ao alsa, whatever you haven't tried already.

-- 
 - mdz


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