Commit 00826183 authored Dec 28, 2011 by Prabhanjan Kandula Committed by Giulio Cervera May 02, 2012

frameworks/base: fix delay in HDMI update

SF threadloop now checks for dirtyregion and returns
if it is empty. Mark dirtyregion as nonempty so that
threadloop actually executes when required

Change-Id: I00e132433922509468b258c33279c819b3294d73
CRs-fixed: 327432

parent b302db6f

services/surfaceflinger/SurfaceFlinger.cpp

+1 −0

Original line number	Diff line number	Diff line
		@@ -1400,6 +1400,7 @@ void SurfaceFlinger::updateHwcExternalDisplay(int externaltype)
		{
		invalidateHwcGeometry();
		const DisplayHardware& hw(graphicPlane(0).displayHardware());
		mDirtyRegion.set(hw.bounds());
		HWComposer& hwc(hw.getHwComposer());
		hwc.enableHDMIOutput(externaltype);
		}