Michel Dänzer 268e227ba0 EXA: Make Prepare/FinishAccess tracking resilient to repeated / nested calls. ...

Use reference counting and do nothing unless the reference count transitions
to/from 0.

Fixes https://bugs.freedesktop.org/show_bug.cgi?id=22822 .

As a bonus, this avoids calling the driver Prepare/FinishAccess hooks more than
once per pixmap and operation.

Also update the Doxygen documentation for the PrepareAccess driver hook to
better match current reality.

2009-07-21 14:34:13 +02:00

..

exa_accel.c

EXA: Fix up some issues introduced by 00fe4a2977.

2009-07-21 12:55:27 +02:00

exa_glyphs.c

EXA: Completely eliminate exaDoMigration calls for drivers that manage pixmaps.

2009-07-20 02:04:40 +02:00

exa_migration.c

exa: remove a few pExaPixmap checks.

2009-03-04 16:51:10 +01:00

exa_offscreen.c

EXA: Allocate from the end of free offscreen memory rather than from the start.

2009-05-18 17:53:35 +02:00

exa_priv.h

EXA: Make Prepare/FinishAccess tracking resilient to repeated / nested calls.

2009-07-21 14:34:13 +02:00

exa_render.c

EXA: Fix up some issues introduced by 00fe4a2977.

2009-07-21 12:55:27 +02:00

exa_unaccel.c

EXA: Take GC client clip type into account for migration.

2009-05-15 15:48:37 +02:00

exa.c

EXA: Make Prepare/FinishAccess tracking resilient to repeated / nested calls.

2009-07-21 14:34:13 +02:00

exa.h

EXA: Make Prepare/FinishAccess tracking resilient to repeated / nested calls.

2009-07-21 14:34:13 +02:00

Makefile.am

Revert "EXA: Handle separate alpha maps properly in Composite fallback."

2009-02-27 16:37:27 +01:00