[MEncoder-users] Solved: A-V desync with lavf and raw DV

[Levente Novák]

On Sun, 2007-06-10 at 19:57 +0200, Guillaume POIRIER wrote:
> Hi,
> 
> On 6/9/07, Levente Novák <lnovak at dragon.unideb.hu> wrote:
> > My A-V desync problem (lavf muxer and raw DV captured from v4l2) is
> > finally solved. It turned out to be an extremely easy fix: I had simply
> > to add harddup as the last video filter. Neither -mc 0 nor -noskip is
> > needed (on the contrary, they may do more harm than good), the desync
> > was caused by the fact that the duplicated frames haven't really been
> > encoded into the file (I suppose only a tag was written instead
> > indicating the duplicate).
> >
> > If all my "capture and encode to interlaced raw DV" issues will be
> > solved, I would like to write a short description and a command line
> > example for the documentation (encoding guide).
> 
> Ok, good idea. Please put me in CC so that I don't miss your mail.
> 
> Guillaume

OK, but first I have to make sure the DV files produced are really
following the specs (or at least they can be handled by several
different programs).

Levente