[Pixman] [PATCH] Pixman uses separable convolutions for GOOD/BEST
spitzak at gmail.com
Mon Jul 28 19:30:49 PDT 2014
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.
More information about the Pixman