[MPlayer-users] Reducing FPS?

[D Richard Felker III]

On Sun, Mar 20, 2005 at 02:33:53AM +1030, Mark Williams (MWP) wrote:
> > On Sun, 20 Mar 2005 00:19:32 +1030
> > "Mark Williams (MWP)" <mwp at internode.on.net> wrote:
> > 
> > >
> > >Tried "-fps 50 -ofps 25", didnt help, still get video at 1/2 speed.
> > >Any other ideas?
> > >
> > >Thanks again.
> > 
> > Hi,
> > 
> > Can you give the command you're using ?
> 
> Sure.
> 
> mencoder -o test.avi -nosound -noskip -fps 50 -ofps 25 -oac copy -ovc lavc -lavcopts odec=mpeg4:trell:v4mv:vhq:vqmin=2:vqmax=20:vmax_b_frames=2:aspect=4/3:vbitrate=1800 -vf crop=704:568,scale=704:396,denoise3d -sws 2 movie.mpg

Umm, you can't use -noskip if you want to skip every other
frame!!!!!!!!!!

And do not use -nosound either. It will break a/v sync even if you do
want to do audio as a separate operation later.

Rich