see my last ticket and patch (today's). it explains everything. cheers mark
> 99% of the time my system works fine. However everynow and then I get a > recording (in this case an MPEG4 transcoded from DVB MPEG2) which seems to > have a glitch or something not quite right. From then on in the recording I > see the messages below in the log. At the same time the audio starts to > "stutter" and sync seems to get lost. This coincides with the "A/V > diverged..." messages. The A/V diverged messages seem to start just before > the buffer ones. > > If I Ctrl-Z to make mythfrontend stop and restart it will be fine for a > second or two and then go back to stuttering. The A/V diverged signals seem > to always be happening from that point on in the file though.. > > I'm not sure where to look personally. I can provide a download of the file > for a developer however in this current file the stuttering doesn't start > until 15 minutes in. I only have 128kbps upstream so I'm not sure how > someone could easily get to the faulty part of the file. If someone wants > the file let me know. > > This is all with latest CVS (well SVN really) as of yesterday. > > Does anyone know what might be happening that could make a recording cause > audio buffering type problems happen? > > 2005-07-17 18:57:02.457 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.457 Broadcasting free space avail > 2005-07-17 18:57:02.463 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.463 Broadcasting free space avail > 2005-07-17 18:57:02.468 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.468 Broadcasting free space avail > 2005-07-17 18:57:02.474 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.474 Broadcasting free space avail > 2005-07-17 18:57:02.483 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.483 Broadcasting free space avail > 2005-07-17 18:57:02.488 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.488 Broadcasting free space avail > 2005-07-17 18:57:02.493 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.494 Broadcasting free space avail > 2005-07-17 18:57:02.500 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.500 Broadcasting free space avail > 2005-07-17 18:57:02.505 audio waiting for buffer to fill: have 3584 want > 4096 > 2005-07-17 18:57:02.505 Broadcasting free space avail > 2005-07-17 18:57:02.517 A/V diverged by 30 frames, extending frame to keep > audio in sync > 2005-07-17 18:57:02.521 A/V diverged by -30 frames, dropping frame to keep > audio in sync > 2005-07-17 18:57:02.525 A/V diverged by -30 frames, dropping frame to keep > audio in sync > > ---------------------------------------------------------------------------- ---- _______________________________________________ mythtv-dev mailing list mythtv-dev@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev _______________________________________________ mythtv-dev mailing list mythtv-dev@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev