[MEncoder-users] mpeg4 encoding options

Gennady Ovcharov henadzi.aucharou at vpi-minsk.com
Fri Aug 4 17:25:26 CEST 2006


Gennady Ovcharov wrote:

> Hi
>
> Eduardo Gargiulo wrote:
>
>> Hi all,
>>
>> I'm trying to encode an avi file using mencoder. I've used encoding
>> options from samples of manual[1], but in all cases
>> (vhi,hi,fast,realtime), the result video is pixelized. How can I avoid
>> that distorsion? I would like to have a good quality video on mpeg4. 
>> Using
>> xvid codec I have not pixelation and good quality, but the file does not
>> run on my standalone DVD player.
>>
>>  
>>
> example for two pass encoding:
> mencoder -ovc xvid -nosound -xvidencopts pass=1:vhq=4:qpel:trellis -vf 
> pp=ac [source] -o /dev/null
> mencoder -ovc xvid -nosound -xvidencopts 
> pass=2:bitrate=[xxxx]:vhq=4:qpel:trellis -vf pp=ac [source] -o 
> [destination]
>
SORRY !!!
Two pass:
mencoder -ovc xvid -oac copy -xvidencopts 
pass=2:bitrate=[xxxx]:vhq=4:qpel:trellis -vf pp=ac [source] -o 
[destination]

> !!! NOT USED "GMC" for standalone DVD palyer !!!
>
>> Thanks in advance,
>>
>> --ejg @sf.net
>>
>> [1] 
>> http://www.mplayerhq.hu/DOCS/HTML-single/en/MPlayer.html#menc-feat-mpeg4-lavc-example-settings 
>>
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>>
>>  
>>
>
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