[mythtv-users] avidemux2 command line? nuv -->> DVD
papenfuss at juneau.me.vt.edu
Sat Aug 21 09:27:05 EDT 2004
>> That's apparently part of the magic of the nuv container format. Beyond
>> that, I don't know.
> Right. .nuv has per-frame timestamps for both audio and video and bits to
> compensate for slightly inaccurate sound card clocks. Both of these are
> really needed to keep a/v sync for software encoding. .avi assumes that
> sound and video are a constant rate, never drifting, never varying.
Again... that's just for the bttv-based .nuv captures, right? The
ivtv-based ones are just whatever MPEG stream is spewed from the card.
All I can say is that A/V sync is generally the biggest thorn in
everyone's side when the deal with video. "Can't we all just get along?" :)
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