[MPlayer-users] Quick question: Aspect or Resize?

Felix Buenemann atmosfear at users.sourceforge.net
Tue Apr 16 02:40:02 CEST 2002


On Tuesday 16 April 2002 00:42, Michael Niedermayer wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Hi
>
> On Tuesday 16 April 2002 00:00, Felix Buenemann wrote:
> [...]
>
> > If you are downscaling it's ok to use a bilinear scaler, like -sws 0, if
> > you are upscaling and want top qulity you should choose bicubic scaler
> > (-sws 2). Some people believe bicubic scaler helps for downscaling too,
> > however I don't believe so. (bicubic is slower then bilinear)
>
> i wouldnt use -sws 0 for downscaling, i would recomand -sws 1 (bilinear) or
> 2 (bicubic)
what's the difference between -sws 0 (fast bilinear) and 1 (bilinear)?

Btw. do you really think it makes visible difference for downscaling? Or you 
use some special hacks to speed up fat bilinear?

>
> Michael
>

-- 
Best Regards,
        Atmos
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