I have two problems with playback:
First main problem is audio sync, which while
playing a recording the audio slips further and further out of sync after 5 or
more minutes. Then the video skips to catch up and I get a gap in the
program (very disconcerting when you're trying to follow the programme!!).
These skips seem to occur coincidentally when console messages say "buffered 6.3 frames (v:10.9, a:6.3)"
Second problem is more similar to several other
people, and possibly yours, where if I FF/REW a playback, when I hit play again
it jumps "minutes" making FF/REW very inaccurant.
I
experience the audio sync problems when I fast forward or rewind recordings,
or when I press green/yellow (jump 1 minute back/forward) or press 7 or 9
between markings, this is however the problem with xineliboutput. Only way to
fix playback audiosync is by pressing the red button (jump to a specific
time). All the xineliboutput versions seems to do this and, xine-lib-1.2 also
does this. problem must be with the plug-in it self and similar to
yours?
2009/12/3 Simon Baxter
<linuxtv@nzbaxters.com>
I wouldn't bother upgrading, to be honest.
I've
had several attempts to upgrade to 1.7 and VDPAU - but consistently get
audio/video sync problems with live video and issues with indexing during
rewinding/forwarding during playback. Have spent more hours than I
care to say trying to fix this, only to downgrade again.
vdr-1.6.0
and xine-0.8.0 work just fine for me!!
To be fair
to my comment above, I've had audio sync problems with live TV on all
versions above vdr-xine-0.8.0 which is why I've never been able to run a
newer version in production. I've had several posts on this and tried
everything anyone has suggested - but after an hour or my wife banging on
about the poor quality, always downgrade back to VDR-1.6.0 and
VDR-XINE-0.8.0
So I don't think my problems are related to VDPAU or
VDR-1.7.x.
-Simon
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