xserver ChangeLog,3.229,3.230
Eric Anholt <xserver-commit-u7BhqnqprCWvj1b/[email protected]>
| Newsgroups | gmane.comp.freedesktop.xserver.cvs |
|---|---|
| Message-ID | <[email protected]> |
Committed by: anholt Update of /cvs/xserver/xserver In directory gabe:/tmp/cvs-serv10244 Modified Files: ChangeLog Log Message: Add a set of three hooks for accelerating trapezoids, and use it for the RasterizeTrapezoid screen function. These hooks will be called for imprecise, non-sharp trapezoids with A8 destinations. Note that the current main consumer of trapezoids, cairo, is requesting precise, sharp trapezoids by not changing the default Picture attributes, but gets non-sharp effects in software because fb bases its choice of sharp/non-sharp on the mask format being A8 vs A1, and cairo asks for A8. Follow fb's (poor?) example by ignoring the sharp setting and basing the choice off of the mask being A8. Index: ChangeLog =================================================================== RCS file: /cvs/xserver/xserver/ChangeLog,v retrieving revision 3.229 retrieving revision 3.230 diff -u -d -r3.229 -r3.230 --- ChangeLog 30 Aug 2004 16:43:10 -0000 3.229 +++ ChangeLog 30 Aug 2004 22:16:46 -0000 3.230 @@ -1,3 +1,22 @@ +2004-08-30 Eric Anholt <[email protected]> + + * hw/kdrive/src/kaa.c: (kaaDrawInit): + * hw/kdrive/src/kaa.h: + * hw/kdrive/src/kaapict.c: (kaaCompositeFallbackPictDesc), + (kaaPrintCompositeFallback), (kaaPrintTrapezoidFallback), + (miLineFixedX), (kaaRasterizeTrapezoid): + * hw/kdrive/src/kdrive.h: + Add a set of three hooks for accelerating trapezoids, and use it for + the RasterizeTrapezoid screen function. These hooks will be called for + imprecise, non-sharp trapezoids with A8 destinations. + + Note that the current main consumer of trapezoids, cairo, is requesting + precise, sharp trapezoids by not changing the default Picture + attributes, but gets non-sharp effects in software because fb bases its + choice of sharp/non-sharp on the mask format being A8 vs A1, and cairo + asks for A8. Follow fb's (poor?) example by ignoring the sharp setting + and basing the choice off of the mask being A8. + 2004-08-29 Eric Anholt <[email protected]> * hw/kdrive/src/kaa.c: (kaaPixmapUseScreen), (kaaPixmapUseMemory),