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

Costas Gargerakis pr0wler at internet.gr
Fri Mar 29 10:39:01 CET 2002

> i got no big improvement in quality doing 2-pass compared to 1-pass.
> with divx4 there is big difference between 1 and 2-pass encoding in
> 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

Btw, i'm using relatively low bitrates (650-800) and i've noticed that
best schenes that show the difference between the two passes are the
that look bad on the first pass...

> A'rpi / Astral & ESP-team
> --
> Developer of MPlayer, the Movie Player for Linux -

    Data Prowler
-complex simpicity-

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