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

Guillaume POIRIER poirierg at gmail.com
Sun Jun 10 19:57:42 CEST 2007


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
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