[MPlayer-users] 2-pass HQ encoding with libavcodec

Arpi arpi at thot.banki.hu
Fri Mar 29 17:59:01 CET 2002


> > to be more exact: encoding with libavcodec 1-pass was as good as with
> > 2-pass.
> Then lavc 2-pass does not work as it should...because i've noticed huge
> quality differences between the 1-pass avi and the 2nd-pass avi with
> divx4.

you did't understand...
i mean lavc pass-1 is as good as divx4 in 2-pass
do lavc 2pass cannot really make it better

> Btw, i'm using relatively low bitrates (650-800) and i've noticed that
> the
> best schenes that show the difference between the two passes are the
> ones
> that look bad on the first pass...
of course
but these scenes look good with lavc 1st pass too, while i need 2-pass
coding these with divx4

A'rpi / Astral & ESP-team

Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu

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