[mythtv-users] Audio Sync Issues with HD-PVR.

Jan Johansson j2 at mupp.net
Wed Oct 19 18:49:59 UTC 2011

>Could you please create a playback log with -v playback,timestamp --loglevel=debug? I'd like to ensure we are handling the sync properly. Also, it >would be helpful if you could play the recording back with vlc or mplayer and see if it has the same sync issues.

Log is here: http://www.pasteall.org/25668

Delay _is_ present when streaming ASX from Mythweb to Windows media player.
Delay _is_ present when playing with VLC or Windows media player direct from the mpg-file.

I do notice something though (which i also mentioned when i brought this issue up last time). The offset  _appears_ to be triggered by the broadcast changing from HD<->SD (which happens at every commercial break).

So, from start of broadcast until first commercial: No offset.
>From end of first commercial until start of second commercial: About 100ms offset.
>From end of second commercial until start of third commercial: About 200ms offset.

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