[MPlayer-users] Bad quality ("horizontal lines on movement") an mpeg2->divx

[Markus Kalb]

Hi 

i user pre5 and the following commands in a three pass coding 

mencoder -ovc frameno -oac mp3lame -lameopts br=192:q=0 -o frameno.avi
- 

mencoder -ovc lavc -lavcopts vcodec=mpeg4:vbitrate="$1":vhq:vpass=1
-oac copy -sws 2 -o output.avi -

 mencoder -ovc lavc -lavcopts vcodec=mpeg4:vbitrate="$1":vhq:vpass=2
-oac copy -sws 2 -o output.avi -


The conversion works fine and the quality is realy good compared to
the bitrate i choose but there are horizontal lines in the movie from
time to time when there is movement. and this is regardless of the
bitrate i choose. I tryed it with many recordings (all from vdr) but
no change, all the same problem. 

can someone help ? 


ciao markus 

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