[mythtv-users] audio-video initial sync issues?

Taylor Ralph taylor.ralph at gmail.com
Mon Feb 28 15:32:43 UTC 2011


On Mon, Feb 28, 2011 at 10:28 AM, Dan Armbrust
<daniel.armbrust.list at gmail.com> wrote:
> Has anyone else started to have issues with .24 fixes where it can't
> start playing an .mkv file properly?
>
> What I see is that for about 50% of my mkv files (typically, h264 +
> AC3 passed through from a DVD), when I start watching a video, I will
> get no sound, followed by the video jumping around all over, then
> random bits of sound... but they never sync up.  It is unwatchable.
>
> However, if I set a bookmark when it starts doing this, exit playback,
> and then play from the bookmark, everything syncs up, and it plays
> perfectly.
>
> Fast forwarding or rewinding can also cause it to lose sync, and never
> recover (without doing the bookmark, exit, restart trick)
>
> This is another regression on my system, somewhere within the .24 upgrade path.
>
> Dan

When you upgraded to 0.24 did you re-run the audio setup by pressing
the scan devices and then configure it? Are you running the very
latest -fixes code? Once you've done both then you can post a log with
-v playback,timestamp,extra and someone can have a look.

Regards.
--
Taylor


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