[MEncoder-users] mpeg4 encoding options

Guillaume POIRIER poirierg at gmail.com
Fri Aug 4 14:10:54 CEST 2006


On 8/4/06, Eduardo Gargiulo <egargiulo at users.sf.net> 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.

Make sure the bitrate is high enough. There's a section of the doc
that can give you a hint of the range of bit/pixel ratio that yield
good picture quality.

> Using
> xvid codec I have not pixelation and good quality, but the file does not
> run on my standalone DVD player.

You can use Xvid's profiles if you like. They are meant to be used in
such cases.

Conditional branch execution in SIMD vector processors are patented! :
All ASM SIMD code writers are outlaws!

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