[cairo-bugs] [Bug 12395] Support for writing to GdkPixbufs.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Sep 11 13:06:08 PDT 2007


http://bugs.freedesktop.org/show_bug.cgi?id=12395





------- Comment #1 from freedesktop at behdad.org  2007-09-11 13:06 PST -------
Problem is, pixbufs use non-premultiplied alpha while cairo uses premultiplied.
 We don't have the drawing code to deal with non-premultiplied.  The only way
to draw to pixbufs is to convert back and forth.

This all may change in the future when we switch to a jitblt pixman.  But not
soon.


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