[MEncoder-users] color palette

Reimar Döffinger Reimar.Doeffinger at gmx.de
Mon Sep 28 12:32:55 CEST 2009


On Sun, Sep 27, 2009 at 09:54:32AM -0500, Matyas wrote:
> Matyas wrote:
> > So this may have to do with scaling.  Here is my filter list:
> 
> Definitely a scaler bug.  I tested some scalers.  Applied them
> four times (expecting this to magnify any effect).
> 
> My results:
> 
> -sws 2   (bicubic spline, default) correct color
> -sws 7   (Gaussian) floating point exception
> -sws 9   (Lanzcos) incorrect color
> -sws 10  (natural bicubic spline) incorrect color

Preferably test/reproduce with ffmpeg and submit a bug report to them,
libswscaler is nowadays officially part of FFmpeg, not MPlayer...


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