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Commit 0c5f3af3 authored by radhakrishna's avatar radhakrishna Committed by Steve Kondik
Browse files

sf: Make sure HWC_BLENDING_NONE is set for opaque layer 

Before configuring the layers to HWC, make sure
HWC_BLENDING_NONE is set if the layer is opaque

Change-Id: Ie84aa9d93e98a244692a0cffc2de653a9079f8b4
Crs-fixed: 957373
parent cf27ee80

services/surfaceflinger/Layer.cpp

+4 −0
Original line number Diff line number Diff line
@@ -467,7 +467,11 @@ void Layer::setGeometry( 


    // this gives us only the "orientation" component of the transform

    const State& s(getDrawingState());

#ifdef QTI_BSP

    if (!isOpaque(s)) {

#else

    if (!isOpaque(s) || s.alpha != 0xFF) {

#endif

        layer.setBlending(mPremultipliedAlpha ?

                HWC_BLENDING_PREMULT :

                HWC_BLENDING_COVERAGE);