[MPlayer-users] 2pass encoding... faster first pass?
Mark Williams (MWP)
mwp at internode.on.net
Fri Apr 8 20:36:52 CEST 2005
Greetings all,
Most of the time i use mencoder options similar to:
LAVC="vcodec=mpeg4:vqmin=2:vqmax=16:vmax_b_frames=2:vme=4:mbd=2:v4mv:keyint=250:vlelim=-4:vcelim=7:vstrict=0:mbcmp=3:precmp=0:cmp=0:subcmp=0:predia=1:dia=1:trell:aspect=4/3:vbitrate=$BITRATE"
VF="crop=$CROPXY,scale=$SCALEXY,pp=vb/hb/dr,hqdn3d"
Which gives VERY slow encoding, but great quality.
When doing 2pass video encodings can i use faster settings for the first pass,
then the above for the second pass?
Or do i need to use the same settings for each pass?
Thanks!
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