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* don't return an error when SF turns the screen offMathias Agopian2011-11-211-0/+7
| | | | Change-Id: I3f0d2883d00afeb35563f07c6b34803078989d96
* libhwcomposer: fix to get correct fb information after runtime restartjung-min.oh2011-11-213-6/+21
| | | | | | | | | Modify to get fb information from default window in order to get correct information after runtime restart. This patch is for Issue 5624445. Change-Id: I4e7741637032b69a9e4d3a11f7273a766f77e5d9 Signed-off-by: jung-min.oh <jung-min.oh@samsung.com>
* don't call eglSwapBufferss() when its not needed.Mathias Agopian2011-11-161-3/+8
| | | | | | | | | | eglSwapBuffers() copies the previous backbuffer, which consumes power and bandwidth. If there are no framebuffer layers there is no reason to do this. this should save power with full-screen videos. Change-Id: I7feb5a3f2d7d426dd93d2203849a6d591ce377db
* fix an issue were hwc wouldn't clear some areas of the screen.Mathias Agopian2011-11-163-1/+27
| | | | | Bug: 5429709 Change-Id: I2be2be6ba2c7b89a19d79d0cbe6a4b894bb79261
* fix an issue in hwc where the overlay wouldn't be re-composited if it didn't ↵Mathias Agopian2011-11-161-8/+9
| | | | | | | | | | change this logic is flawed because something else under or over it could have changed and since we're using a blit engine, the frame needs to be blitted again. Change-Id: Id2b52d0b5d58cb9274130dd71cbbbd559b6ac1df
* add a LOG_TAG to hwcomposerMathias Agopian2011-11-151-0/+1
| | | | Change-Id: Icc9e8d2d002ae0516f396955f3f85d66e8afa29a
* libhwcomposer: handle a NULL list & a numHwLayers of zerojung-min.oh2011-10-011-7/+5
| | | | | Change-Id: I043263e87a21254a65ab05250562e239ef2e3d04 Signed-off-by: jung-min.oh <jung-min.oh@samsung.com>
* libhwcomposer: fix a bugjung-min.oh2011-10-012-4/+9
| | | | | | | fix a bug and add error handling code Change-Id: Ibe2c70cf6718a964b23b9832626613cc73855116 Signed-off-by: jung-min.oh <jung-min.oh@samsung.com>
* libhwcompower: Add HWCompower HALjung-min.oh2011-08-244-0/+1575
Change-Id: I8842908564b4556621af4e9d1245e07673f6d87c Signed-off-by: jung-min.oh <jung-min.oh@samsung.com>
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