[MPlayer-users] Re: [-] Horrible Compression Artifacts in High Motion Scenes

[Matthias Wieser]

Am Montag, 3. Oktober 2005 17:43 schrieb Kichigai Mentat:
> Hello. I'm attempting to compress a video with the following command
> line:
>
> mencoder INPUT -o OUTPUT -nosound -ovc lavc -lavcopts
> vcodec=mpeg4:vpass=3:aspect=16/9:idct=8:trell:vmax_b_frames=0:vqmax=31:
>vhq:v4mv:vrc_eq=tex:vfdct=5:dia=-1:vbitrate=1200:vrc_minrate=650:vrc_max

Why vhq and not mbd=2?
Why vmax_b_frames=0. At such a low bitrat I would try to use b-frames.

>rate=2500:vrc_buf_size=1835 -vf
> crop=720:464:0:8,filmdint=dint_thres=256,pp=lb -ofps 29.976

What about pp=hqdn3d?

Regards,
  Matthias