[Gimp-user] Reduce the number of colors on a selection

[Pere Pujal i Carabantes]

Hi vt, thanks for the reply.

El dg 02 de 03 del 2008 a les 21:12 +0200, en/na vt va escriure:
> On Sunday 02 March 2008 20:49:48 Pere Pujal i Carabantes rašė:

> > I want to reduce the number of colors like image->mode->indexed does,
> > but just on the selected parts, not in the whole image.

> 
> Right cllick on selection > Colors> Posterize

Acording to what I've find on the web(and on my tests), posterize
doesn't take the colors from the image like image->mode->indexed does.

Anyway, I'm unable to find a suitable equivalence from number of 
colors on indexed to number of levels on posterize, some doc?

Thanks
Pere