[mythtv-users] avidemux2 command line? nuv -->> DVD

Cory Papenfuss 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.
> Isaac

 	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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