How to achive colorspace independence
cbr at boemann.dk
Sun Oct 23 21:54:13 CEST 2005
On Saturday 22 October 2005 21:17, Boudewijn Rempt wrote:
> On Saturday 22 October 2005 20:49, Boudewijn Rempt wrote:
> > On Saturday 22 October 2005 20:47, Boudewijn Rempt wrote:
> > > No, we're still falling back on QColor here. This is one thing we will
> > > need to fix before the release, since it means that a simple scaling
> > > will transform a 16 bit image to essentially an 8 bit image.
> > Oh, and just to record one thing that we discussed on #koffice -- Casper
> > will take care of making sure the abstract colorspace will always fall
> > back to XYZ instead of to QColor.
> > Casper -- any idea when you will have that done?
> > I'll add an inversion function now.
> Oh, and while I'm at it -- if we encourage filter developers to use XYZ
> when their algorithm isn't suited for incorporation in the colorspaces,
> shouldn't we offer a toXYZ and fromXYZ function in all colorspaces?
yes we should and toLab, fromLab
best regards / venlig hilsen
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