Re: Image Format / Pre-Multiplied Alpha Related Feature Request
Lawrence D'Oliveiro <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Organization | Geek Central |
| Message-ID | <[email protected]> |
On Fri, 29 Jan 2016 12:12:29 +1300, I wrote: > Try oversampling. I realized, this may work to some extent for gradients and other such areas of varying pixel values, but it won’t properly handle areas of constant colour. Averaging 4 or 16 pixels of the same truncated value is not going to recover the original, more accurate value. Still, it might be of use with photorealistic-type imagery... -- cairo mailing list [email protected] http://lists.cairographics.org/mailman/listinfo/cairo