Commit da0467a6 authored Mar 13, 2015 by Diogo Ferreira Committed by Ricardo Cerqueira Mar 14, 2015

mediatek: Only skip composition for non-dirty rects on virtual displays

This was actually causing some bad framedrop on the physical display.

We are still keeping it on virtual displays because the CTS tests for
virtual composition are too aggressive and would otherwise fail.

Change-Id: Ic0637378e6b964a81ada78e2b76900d18265f448

parent da3d2aa0

services/surfaceflinger/SurfaceFlinger.cpp

+1 −2

Original line number	Diff line number	Diff line
		@@ -1945,8 +1945,7 @@ void SurfaceFlinger::doDisplayComposition(const sp<const DisplayDevice>& hw,
		const Region& inDirtyRegion)
		{
		#ifdef MTK_HARDWARE
		bool isHwcDisplay = hw->getHwcDisplayId() >= 0;
		if (!isHwcDisplay && inDirtyRegion.isEmpty()) {
		if (hw->getDisplayType() != HWC_DISPLAY_PRIMARY && inDirtyRegion.isEmpty()) {
		return;
		}
		#endif