Revise some of the compositor performance improvements to improve correctness.
Implement pixel blending using a variation of Jim Blinn's no-division blending algorithm.
Move transparency type simplification further up the composition code.
Remove some unnecessary fields.
Output to YUV implementation needs revision as it is actually converting from YUV (copy of source conversion code).
// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
//
// Initial Contributors:
// Nokia Corporation - initial contribution.
//
// Contributors:
//
// Description:
//
/**
@file
@test
@internalComponent - Internal Symbian test code
*/
#ifndef CTREDRAWSTOREPERF_H
#define CTREDRAWSTOREPERF_H
#include "te_graphicsperformanceSuiteStepBase.h"
#include <w32std.h>
enum TRedrawstoreTestCase
{
EFragmentStore,
EFragmentStoreWithManyRects
};
class CTRedrawstorePerf : public CTe_graphicsperformanceSuiteStepBase
{
public:
CTRedrawstorePerf();
~CTRedrawstorePerf();
// From CTestStep
TVerdict doTestStepPreambleL();
TVerdict doTestStepL();
private:
void Init();
void CreateRWindowL();
void TestStoringL(const TDesC& aTestName, TRedrawstoreTestCase aTestCase);
void TestPlayingbackL(const TDesC& aTestName, TRedrawstoreTestCase aTestCase);
void TestStoringAndPlayingbackL(const TDesC& aTestName, TRedrawstoreTestCase aTestCase);
void PopulateRedrawStore();
void PopulateRedrawStoreWithManyRects();
void TestStoreWithFewRectsL();
void TestStoreWithManyRectsL();
void TestPlaybackWithFewRectsL();
void TestPlaybackWithManyRectsL();
void TestStoreAndPlaybackWithFewRectsL();
void TestStoreAndPlaybackWithManyRectsL();
private:
RWsSession iWs;
RWindowGroup iWinGroup;
RWindow iWin;
CWsScreenDevice* iScreenDevice;
CWindowGc* iGc;
};
_LIT(KTRedrawstorePerf,"tredrawstoreperf");
#endif // CTREDRAWSTOREPERF_H