xserver ChangeLog,3.368,3.369
Billy Biggs <xserver-commit-u7BhqnqprCWvj1b/[email protected]> Thu, 18 Aug 2005 19:08:30 -0700 (PDT)
| Newsgroups | gmane.comp.freedesktop.xserver.cvs |
|---|---|
| Message-ID | <[email protected]> |
Committed by: vektor Update of /cvs/xserver/xserver In directory gabe:/tmp/cvs-serv30966 Modified Files: ChangeLog Log Message: * fb/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. * fb/fbmmx.h: Prototype for the new function. * fb/fbpict.c: (fbComposite): Call the new function where appropriate. Index: ChangeLog =================================================================== RCS file: /cvs/xserver/xserver/ChangeLog,v retrieving revision 3.368 retrieving revision 3.369 diff -u -d -r3.368 -r3.369 --- ChangeLog 19 Aug 2005 01:43:29 -0000 3.368 +++ ChangeLog 19 Aug 2005 02:08:28 -0000 3.369 @@ -1,5 +1,17 @@ 2005-08-18 Billy Biggs <[email protected]> + * fb/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. + + * fb/fbmmx.h: Prototype for the new function. + + * fb/fbpict.c: (fbComposite): Call the new function where + appropriate. + +2005-08-18 Billy Biggs <[email protected]> + * fb/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.