[MPlayer-dev-eng] Re: xvid patch

Michael Niedermayer michaelni at gmx.at
Sat Dec 14 19:36:48 CET 2002


Hi

On Saturday 14 December 2002 18:51, D Richard Felker III wrote:
[...]
> > > +  dec.general |= XVID_DEC_DEBLOCKY;
> > > +  dec.general |= XVID_DEC_DEBLOCKUV;
> > > +
> >
> > does it mean that xvid have postprocessing filter now?
AFAIK no, but iam not sure, just looked quickly at the src, and it seems its 
just part of the reduced resolution stuff (mpeg4 requires a simple blur 
filter for that)

> >
> > even if so, this should be optional, and be controllable by the
> > VDCTRL_SET_PP_LEVEL control() call.
>
> Agree! IMHO deblock filters make many movies look worse! Also it
upload samples (no, the mplayer deblock filter should never make movies look 
worse)

> wastes lots of cpu time!
yes, for highbitrate files

[...]

Michael



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