[MEncoder-users] Unable to get a correct synced file when acquiring from DVB-T device

Reimar Döffinger Reimar.Doeffinger at stud.uni-karlsruhe.de
Thu Sep 6 20:29:37 CEST 2007


Hello,
On Thu, Sep 06, 2007 at 02:44:29PM +0200, Nico Sabbi wrote:
> Sylvain MEDEOT wrote:
> >I am trying desperately to get a correct mpeg file with mencoder when 
> >acquiring data from a DVB-T device.
> >
> >mencoder dvb://"TF1" -o out.mpg -of mpeg -mpegopts format=dvd:tsaf:drop 
> >-vf harddup -demuxer lavf -lavfdopts probesize=1024 -oac copy -ovc copy 
> >-mc 0 -noskip  -endpos 120s
> >
> >When I play this file, A/V is not synced. I tried many things without 
> >getting success. Is there anubody on the liste having success in doing a 
> >similar thing with mencoder ?
> >
> >Many thanks in advance,
>
> remove that -mc 0 -noskip and let mencoder free to do its nasty job

IMO the right solution is to use mplayer -dumpstream. Since I think it
doesn't support -endpos you'd have the use sleep + kill instead though...

Greetings,
Reimar Döffinger



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