Am 10.03.2010 11:53, Günter Merz wrote:
Meanwhile, I've played back a vdr recording in xine (xine-ui) (the file itself, not through vdr) and can confirm the a/v sync problem is still there.
I played back the same recording with mplayer and the a/v sync problem seems to be gone---maybe with the small note that mplayer takes a few moments to adjust. This pretty much rules out vdr and vdr-xine as the source of the problem as well.
As far as I know, mplayer and ffmpeg use the same codebase (mostly).
From the above, I deduce that xine-lib or my configuration thereof produces the
a/v sync problem.
Can anyone confirm or contradict my thesis?
I have seen the same problem on german channels - but not on all, and I found a common sense: - channels with MP2 audio: sync ok - channels with AC3-5.1: sync ok - channels with AC3-2.0: not always in sync, playing back and forth helps, there also seems to be a drift over time
I am using yavdr 0.1.1 (http://www.yavdr.de) which also includes XBMC which is not based on xine. I haven´t seen any sync problems here so far.
With kind regards
Joerg