[cairo-commit] cairo/pixman ChangeLog,1.109,1.110
Billy Biggs
commit at pdx.freedesktop.org
Thu Aug 18 19:13:09 PDT 2005
Committed by: vektor
Update of /cvs/cairo/cairo/pixman
In directory gabe:/tmp/cvs-serv31565
Modified Files:
ChangeLog
Log Message:
* src/fbmmx.c: (mmxCombineMaskU), (mmxCombineOverU): Special case
alpha values of 0 and 0xff.
(fbCompositeSrc_8888x8888mmx): Add an MMX implementation for
a common operation when using pixman.
* src/fbmmx.h: Prototype for the new function.
* src/fbpict.c: (fbComposite): Call the new function where
appropriate.
Index: ChangeLog
===================================================================
RCS file: /cvs/cairo/cairo/pixman/ChangeLog,v
retrieving revision 1.109
retrieving revision 1.110
diff -u -d -r1.109 -r1.110
--- ChangeLog 19 Aug 2005 01:46:30 -0000 1.109
+++ ChangeLog 19 Aug 2005 02:13:06 -0000 1.110
@@ -1,5 +1,17 @@
2005-08-18 Billy Biggs <vektor at dumbterm.net>
+ * src/fbmmx.c: (mmxCombineMaskU), (mmxCombineOverU): Special case
+ alpha values of 0 and 0xff.
+ (fbCompositeSrc_8888x8888mmx): Add an MMX implementation for
+ a common operation when using pixman.
+
+ * src/fbmmx.h: Prototype for the new function.
+
+ * src/fbpict.c: (fbComposite): Call the new function where
+ appropriate.
+
+2005-08-18 Billy Biggs <vektor at dumbterm.net>
+
* src/fbcompose.c: (fbFetchTransformed): Special case projective
transforms so we can avoid doing the expensive 64-bit math.
Unroll the bilinear interpolation loops for an extra boost.
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