8 Commits

Author	SHA1	Message	Date
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