[mythtv-users] audio buffer underruns [partly solved]

Ross Boylan RossBoylan at stanfordalumni.org
Sun Mar 18 00:57:27 UTC 2012


On Sun, 2012-03-18 at 11:47 +1100, Jean-Yves Avenard wrote:
> Hi
> 
> On Sunday, 18 March 2012, Ross Boylan <RossBoylan at stanfordalumni.org>
> wrote:
> 
> > buffer to 320, but not to 512.  Here are the highlights when I play
> a
> 
> But here it's a different issue altogether. There's no video to play
> because you're recording file can't be opened. 
Why do you say that?  There were some errors about can't find file, but
those were not the file I was playing.  
> 
> So obviously audio isn't going to work either as there's nothing to
> sync to. 
It was playing and then stopped.
> 
> Not sure why it tries to play audio to start with but that wouldnt
> change much.
> 
> Fix your recording issues (write permission maybe?)
There is a distinct possibility that the recording has some glitches
because of imperfect reception.  But I'm not sure that's relevant.  For
example, if I exit out of viewing the recording, restart viewing, and
skip to the spot where I had problems, it (usually) plays OK for awhile,
and then runs into trouble later on.
> 
> 
> > recording
> > 2012-03-17 16:14:37.004 TV: Attempting to 
> > 2012-03-17 16:15:27.547 Player(1): Waited 100ms for video buffers
> UUUUUAALAALAAUAAUAAAAAAAAAAUUUU
> > 2012-03-17 16:15:27.477 AFD Warning: ScanATSCCaptionStreams() called
> with no PMT
> >
> >
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