Re: Reducing number of colors
Chris Wilson <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Message-ID | <[email protected]> |
On Tue, Jun 25, 2013 at 08:16:22AM +0200, Bernhard R. Fischer wrote: > Hi! > > Image surfaces are supported as true color (24/32 bit) or 5/6/5 bit pixels. > > Is there any native way in cairo to reduce colors to fixed number palette > image? No, there is nothing inside cairo to perform the quantization you wish - it is outside of Cairo's scope. I would suggest you hook the output of your rendering into ImageMagick and use some of its routines to control the quantization of the image to a fixed palette. -Chris -- Chris Wilson, Intel Open Source Technology Centre -- cairo mailing list [email protected] http://lists.cairographics.org/mailman/listinfo/cairo