[Mono-bugs] [Bug 80323][Nor] Changed - Incorrect ColorMatrix alpha processing

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Changed by josecoig at cae.net.

http://bugzilla.ximian.com/show_bug.cgi?id=80323

--- shadow/80323	2006-12-20 16:03:27.000000000 -0500
+++ shadow/80323.tmp.29159	2006-12-21 04:41:42.000000000 -0500
@@ -125,6 +125,19 @@
 suite. I'll convert your test application into unit tests.
 
 This also seems to fix the blue background issue, but some flicker
 makes it hard to be 100% sure (I will do more tests, by outputing
 bitmap color values, to be sure).
 
+
+------- Additional Comments From josecoig at cae.net  2006-12-21 04:41 -------
+Thank you for all the work and interest, Sebastien. Yes, I am sure 
+the two problems are connected, and fixing one will probably fix the 
+other.
+
+The flickering is actually a second bug that was introduced only in 
+the last release of Mono. I reported it on #80324.
+
+I use ColorMatrix processing quite extensively in the courseware I 
+develop (mostly for Fade-in, fade-out effects, or image blending), 
+and this will solve a lot of visual quirks I was getting when 
+running on Mono.