sl@0: // Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @test
sl@0: */
sl@0: #ifndef __EGLTEST_OOM_SGIMAGE_H__
sl@0: #define __EGLTEST_OOM_SGIMAGE_H__
sl@0: 
sl@0: #include "eglteststep.h"
sl@0: 
sl@0: 
sl@0: NONSHARABLE_CLASS(CEglTest_OOM_Base) : public CEglTestStep
sl@0:     {
sl@0: public:
sl@0:     ~CEglTest_OOM_Base();
sl@0: 
sl@0: protected:
sl@0:     void CleanGraphicsResources();
sl@0:     void CheckDeviation();
sl@0:     void RetrieveExtensionDataL();
sl@0:     void SendIndexToMainProcessL(TInt aIndex);
sl@0:     // from CTestStep
sl@0:     TVerdict doTestStepPreambleL();
sl@0:     TVerdict doTestStepPostambleL();
sl@0:     //from CEglTestStep
sl@0:     virtual void ReceiveMessageFromClient(RMsgQueue<TEglStepMessageBuffer>& aMessageQueueClientProcParam);
sl@0:     
sl@0: private:
sl@0:     TInt Deviation(const RArray<TInt>& aArray) const;
sl@0:     void GetMinMax(const RArray<TInt>& aArray, TInt& aMin, TInt& aMax) const;
sl@0:     void PrintEglResourceProfilingInfoL(); // if NOK_resource_profiling2 extension is 
sl@0:                                           //available it outputs to the log file GPU memory usage
sl@0: 
sl@0: protected:
sl@0:     TInt iNumIterations;
sl@0:     TSize iImageSize;
sl@0:     TUidPixelFormat iPixelFormat;
sl@0:     RArray<EGLSurface> iSurfaces;
sl@0:     RArray<EGLImageKHR> iEglImages;
sl@0:     RArray<VGImage> iVgImages;
sl@0:     RArray<RSgImage> iSgImages;
sl@0:     
sl@0:     TInt iLastIterationNumber;
sl@0: private:
sl@0:     RArray<TInt> iGPUUsedMemory;
sl@0:     RArray<TInt> iLastIterations;
sl@0:     
sl@0:     //Deviation in percentage between max and min of GPU memory 
sl@0:     //retrieved at the end of each attempt through NOK_resource_profiling2 egl extension inteface
sl@0:     TInt iThresholdGPUUsedMemory;
sl@0: 
sl@0:     //Deviation in percentage between max and min of successful iteration number 
sl@0:     //retrieved at the end of each attempt 
sl@0:     TInt iThresholdLastIteration;
sl@0:     
sl@0: #ifdef SYMBIAN_GRAPHICS_EGL_SGIMAGELITE
sl@0: #ifdef EGL_PROF_MEMORY_USAGE_THRESHOLD_NOK    
sl@0:     PFNEGLQUERYPROFILINGDATANOKPROC iPFnEglQueryProfilingDataNOK;
sl@0: #endif    
sl@0: #endif    
sl@0:     };
sl@0: 
sl@0: _LIT(KOOM_CloseVGImageWithTermination, "OOM_CloseVGImageWithTermination");
sl@0: NONSHARABLE_CLASS(CEglTest_OOM_CloseVGImageWithTermination) : public CEglTest_OOM_Base
sl@0:     {
sl@0: public:
sl@0:     // from CTestStep
sl@0:     TVerdict doTestStepL();
sl@0:     
sl@0: protected:
sl@0:     // from CEglTestStep
sl@0:     void doProcessFunctionL(TInt aIdx);
sl@0:    };
sl@0: 
sl@0: _LIT(KOOM_CloseVGImage, "OOM_CloseVGImage");
sl@0: NONSHARABLE_CLASS(CEglTest_OOM_CloseVGImage) : public CEglTest_OOM_Base
sl@0:     {
sl@0: public:
sl@0:     // from CTestStep
sl@0:     TVerdict doTestStepL();
sl@0:     
sl@0: protected:
sl@0:     // from CEglTestStep
sl@0:     void doProcessFunctionL(TInt aIdx);
sl@0:    };
sl@0: 
sl@0: _LIT(KOOM_ClosePixmapSurfaceWithTermination, "OOM_ClosePixmapSurfaceWithTermination");
sl@0: NONSHARABLE_CLASS(CEglTest_OOM_ClosePixmapSurfaceWithTermination) : public CEglTest_OOM_Base
sl@0:     {
sl@0: public:
sl@0:     // from CTestStep
sl@0:     TVerdict doTestStepL();
sl@0:     
sl@0: protected:
sl@0:     // from CEglTestStep
sl@0:     void doProcessFunctionL(TInt aIdx);
sl@0:    };
sl@0: 
sl@0: _LIT(KOOM_ClosePixmapSurface, "OOM_ClosePixmapSurface");
sl@0: NONSHARABLE_CLASS(CEglTest_OOM_ClosePixmapSurface) : public CEglTest_OOM_Base
sl@0:     {
sl@0: public:
sl@0:     // from CTestStep
sl@0:     TVerdict doTestStepL();
sl@0:     
sl@0: protected:
sl@0:     // from CEglTestStep
sl@0:     void doProcessFunctionL(TInt aIdx);
sl@0:    };
sl@0: 
sl@0: _LIT(KOOM_CloseSgImageDifferentProcess, "OOM_CloseSgImageDifferentProcess");
sl@0: NONSHARABLE_CLASS(CEglTest_OOM_CloseSgImageDifferentProcess) : public CEglTest_OOM_Base
sl@0:     {
sl@0: public:
sl@0:     // from CTestStep
sl@0:     TVerdict doTestStepL();
sl@0:     
sl@0: protected:
sl@0:     // from CEglTestStep
sl@0:     void doProcessFunctionL(TInt aIdx);
sl@0:    };
sl@0: 
sl@0: _LIT(KOOM_CloseSgImageSameThread, "OOM_CloseSgImageSameThread");
sl@0: NONSHARABLE_CLASS(CEglTest_OOM_CloseSgImageSameThread) : public CEglTest_OOM_Base
sl@0:     {
sl@0: public:
sl@0:     // from CTestStep
sl@0:     TVerdict doTestStepL();
sl@0:     };
sl@0: 
sl@0: #endif // __EGLTEST_OOM_SGIMAGE_H__