[PATCH] Pixman uses separable convolutions for GOOD/BEST
Bill Spitzak <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Message-ID | <1406601053-45696-1-git-send-email-spitzak__2304.87143057889$1406601111$gmane$org@gmail.com> |
This replicates the results of my recent cairo patch in pixman. GOOD/BEST will use larger filters for scaling down to produce nice resulting images. BEST will also produce "square" pixels when scaling up, useful for image editors and similar to OS/X. With these changes, provided they are also placed into the xrender back end, the cairo patch for filtering can be removed. -- cairo mailing list [email protected] http://lists.cairographics.org/mailman/listinfo/cairo