[MEncoder-users] [BUG] a-v sync problems with pullup, softskip (only on some DVDs)

D Richard Felker III dalias at aerifal.cx
Thu Mar 17 01:44:19 CET 2005


On Wed, Mar 16, 2005 at 01:08:37PM -0800, Corey Hickey wrote:
> buffer.vob
> The smallest cut I could find that still made pullup have buffer 
> problems. No buffer problems after the patch, but still lots of 
> duplicate frames.
> dd if=starwars.vob of=buffer.vob bs=8192 skip=2172 count=8550
> 
> ------------------
> 
> Thanks,
> Corey

Thank you very much for this sample. It revealed a huge bug in
vf_pullup's buffer management/av-sync when the input file is partially
soft-telecined. Please upgrade to latest cvs and see if the a/v desync
is fixed.

Rich




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