[MPlayer-dev-eng] Scaling gone bad

Guillaume POIRIER guillaume.poirier at ifsic.univ-rennes1.fr
Fri Oct 1 12:00:51 CEST 2004


Le ven 01/10/2004 à 11:04, Dragan Milenkovic a écrit :
> Hello,
> 
> HEAD version gives nasty results when scaling with parameter set to 
> sharp (-vf scale=480:360:0:0:85) for Gauss and bicubic (haven't tried 
> other methods). Gauss gives uglier picture and bicubic simply goes 
> berserk. It was ok 1-3 months ago...

sws 6 (luma bicubic / chroma bilinear) looks real bad too

sws 9 (lanczos) eats an awfully huge amount of cpu (can't play realtime
a "normal" MPEG-4 file on my 2600+)

I'm using yesterday's CVS

Guillaume
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