ADHOC/replicant-frameworks_native
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60 Commits

Author SHA1 Message Date
Mathias Agopian
3eb38cb33e SurfaceFlinger now uses the new VSYNC HAL API. 
If h/w composer doesn't support vsync (version < 0.3) we
"fake" it with a timer.

Change-Id: I1e3be79f43c9631d1293ad7d6cf52f9bfc42d65b
 2012-04-04 19:01:20 -07:00
Mathias Agopian
31d2843b45 Add HWC vsync hook. Currently unused. 
Change-Id: I849d56f375813a044c5e2d0b25f791476a60fa01
 2012-04-03 18:30:35 -07:00
Mathias Agopian
9c6e297271 fix transition from full overlays to fb 
we need to clear the whole framebuffer in that situation because
we can't trust the content of the FB when partial (fb preserving)
updates are used.

Bug: 5318492

Change-Id: I3f0e01b0fb665a34e44d88ad9f0f54a5d990060b
 2011-09-20 17:53:33 -07:00
Mathias Agopian
22da60c3e6 Improve SF dumpsys output wrt HWC 
Change-Id: Ibdb7930fa3b521bfd3f44750ed98cfd75f9a01fe
 2011-09-09 00:49:44 -07:00
Mathias Agopian
7ee4cd5556 fix a bug that caused the off animation to not show sometimes 
this happened when the overlays were in use, since the animation
is rendered in the FB and the FB is not used.

we now have a way to turn hwc off temporarily.

Change-Id: I3385f0c25bb9cc91948e7b26e7cd31ed18c36ace
 2011-09-02 12:22:39 -07:00
Mathias Agopian
c7d14e2471 Add a h/w composer API to allow the HAL to trigger a redraw 
This is useful in various situations, for instance if the HAL
wants to change its compositing strategy.

Bug: 4488017
Change-Id: I5afc14e5917c6db7926d7417d48677d5aba50caa
 2011-08-01 20:48:05 -07:00
Mathias Agopian
8372785879 dump HWC state in dumpsys 
Change-Id: Ifbb38ca1ac9685776250e01c8d02021b35af72cf
 2010-09-23 18:13:21 -07:00
Antti Hatala
f5f2712854 surfaceflinger: give hwcomposer a chance to release buffers 
Change-Id: I605fa779702022865dd58df3b36f37c2644ade36
 2010-09-09 12:06:48 -07:00
Mathias Agopian
45721773e1 Fix a couple issues with the new hwcomposer HAL 
- we now clear the framebuffer upon request from the HAL
- the HAL list size could get out of sync with reality
- there was also an issue where sometime we could run past the list

Change-Id: Ic3a34314aed24181f2d8cc787096af83c046ef27
 2010-08-12 15:03:26 -07:00
Mathias Agopian
a350ff9869 call into hwcomposer HAL when present 
Change-Id: I70f31c69a9436a43860e78977442863ecba6d27b
 2010-08-11 16:08:45 -07:00