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Commit dfc7d4cc authored by Adlai Holler's avatar Adlai Holler
Browse files

Add a system property to control Skia reduceOpsTaskSplitting 

We are testing this flag with a subset of devices in dogfood and
need to have this plumbing available.

Bug: 183612348
Change-Id: I8041053ff3da94b08cd6793fac3ff282bc73da9a
parent d19254d3

libs/hwui/renderthread/RenderThread.cpp

+6 −0
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ 
#include <utils/Mutex.h>

#include <thread>



#include <android-base/properties.h>

#include <ui/FatVector.h>



namespace android {
@@ -251,6 +252,11 @@ void RenderThread::requireVkContext() { 
void RenderThread::initGrContextOptions(GrContextOptions& options) {

    options.fPreferExternalImagesOverES3 = true;

    options.fDisableDistanceFieldPaths = true;

    if (android::base::GetBoolProperty(PROPERTY_REDUCE_OPS_TASK_SPLITTING, false)) {

        options.fReduceOpsTaskSplitting = GrContextOptions::Enable::kYes;

    } else {

        options.fReduceOpsTaskSplitting = GrContextOptions::Enable::kNo;

    }

}



void RenderThread::destroyRenderingContext() {

libs/hwui/renderthread/RenderThread.h

+6 −0
Original line number Diff line number Diff line
@@ -38,6 +38,12 @@ 
#include "thread/ThreadBase.h"

#include "utils/TimeUtils.h"



/**

 * (Bool) Turns on the Skia GPU option "reduceOpsTaskSplitting" which improves GPU

 * efficiency but may increase VRAM consumption. Default is false.

 */

#define PROPERTY_REDUCE_OPS_TASK_SPLITTING "renderthread.skia.reduceopstasksplitting"



namespace android {



class Bitmap;