[MPlayer-dev-eng] Software scaler regression

[D Richard Felker III]

On Mon, Nov 03, 2003 at 03:08:34PM +0100, Matthias Wieser wrote:
> Am Montag, 3. November 2003 11:51 schrieb Michael Niedermayer:
> 
> >> hmm, yes, but it only happens with -vo png, neither -vo x11 nor xv
> >> produce that effect, ill investigate that further tomorrow ...
> 
> > its caused by repeative rgb<->yuv conversation
> > IMHO the rgb<->yuv conversation accuracy should be fixed after writing
> > swscale2, that way we could have several rgb<->yuv converters with
> > different accuracy and speed in a much cleaner way then now
> 
> What's conversion-wise the difference between -vo png and -vo x11?
> 
> Anyway, the conversion accuracy has decreased, hasn't it?

No, according to the pix on your website, it's greatly _increased_.

Rich