[MPlayer-dev-eng] [BUGREPORT] mecoder with -mf option

Jens Taprogge taprogge at idg.rwth-aachen.de
Sat Jun 8 20:48:06 CEST 2002


On Sat, Jun 08, 2002 at 04:27:43PM +0200, Alex Beregszaszi wrote:
> <20020608014816.GA10576 at al.romantica.wg>; from taprogge at idg.rwth-aachen.de on Sat, Jun 08, 2002 at 03:48:16AM +0200
> > On Sat, Jun 08, 2002 at 02:59:19AM +0200, Felix Buenemann wrote:
> > > Are all files the same resolution? Otherwise it's very problematic, maybe it 
> > > works if you use -vop expand, but haven't tried.
> > Yes. They are all the same size.
> Are you using -vc ffmjpeg and/or -ovc lavc -lavcopts vcodec=mjpeg ?
-ov lavc -lavcopts vcodec=mjpeg.
But it does not really matter which lavc codec I am using in conjunction
with the -mf option. They all seem to lead to the same result.
-ovc copy is ok ffmjpeg does not seem to be a valid encoding codec. 

jens

> 
> Also it's a try worth to create an 'mjpeg' avi, simply copiing the jpeg files.
> 
> mencoder -mf on \*.jpg -o mjpeg.avi -ovc copy
> 
> and after that try to encode it to divx or into whatever you want.
> 
> Note: if -vc ffmjpeg is bugging, try the other mjpeg decoder variants
>       (listed in codecs.conf under the MJPG section)

-- 
Jens Taprogge



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