os/mm/mmlibs/mmfw/tsrc/mmfunittest/videorenderer/inc/testrenderer.h
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
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// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#ifndef TESTRENDERER_H
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#define TESTRENDERER_H
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#include <testframework.h>
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#include <videorenderer.h>
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/* 
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Basic test for video renderer in timed and non-timed mode 
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MM-MMF-VIDREND-U-0002 and MM-MMF-VIDREND-U-0003
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*/
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class RTestRendererStep : public RTestStep, public MVideoRendererObserver
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	{
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public:
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	enum TTestRendererEvents
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		{
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		EStartTest,
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		EBufferAvailable,
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		EBufferDisplayed,
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		EBufferSkipped,
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		ETimerExpired
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		};
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	enum TTestRendererState
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		{
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		EStateIdle,
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		EStateCreate,
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		EStateUpdate,
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		EStateReleaseBuffer,
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		EStateReplaceSurface,
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		EStateUpdateAfterReplace
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		};
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	static RTestRendererStep* NewL(const TDesC& aStepName, TBool aTimed);
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	// from MVideoRendererObserver
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	void MvroVideoBufferAvailable();
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	void MvroBufferDisplayed(TInt aBufferId, const TTime& aTime);
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	void MvroBufferSkipped(TInt aBufferId);
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protected:
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	RTestRendererStep(const TDesC& aStepName, TBool aTimed);
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	virtual void FsmL(TTestRendererEvents aEventCode);
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    void InitWservL();
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    void DeInitWserv();
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    TInt SetBackgroundSurface(TSurfaceId& id);
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    void RemoveBackgroundSurface();
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    void EndTest(TVerdict aVerdict);
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    void CreateRendererAndSurfaceL(TInt aNumBuffers);
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    void CreateSurfaceL(TInt aNumBuffers);
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    void GetNextBufferAndSubmitUpdateL(TInt aExpectedBufId, TRgb aColor, const TTime& aPresentationTime);
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    TVideoFrameBuffer* GetNextBufferL(TInt aExpectedBufId, TRgb aColor);
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	// from RTestStep
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    TVerdict DoTestStepPreambleL();
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    TVerdict DoTestStepPostambleL();
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    TVerdict DoTestStepL();
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protected:
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	CActiveScheduler* iActiveScheduler;
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	TBool iActiveSchedulerStarted;
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	CVideoRenderer* iVideoRenderer;
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	TBool iTimed;
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	TSurfaceId iSurfaceId;
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    // Surface creation parameter
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	TSize iSize;
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	TUncompressedVideoFormat iVideoFormat;
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    // Window server related objects
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    RWsSession iWs;
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    CWsScreenDevice* iScreen;
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    RWindow* iWindow;
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    RWindowGroup iRootWindow;
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	TTestRendererState iFsmState;
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	TInt iBuffAvailCallback;
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	TInt iBuffDisplayCallback;
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	TInt iBuffSkipCallback;
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    // values stored for Mvro callbacks
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	TInt iBufferId;
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	TTime iDisplayedTime;
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	};
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/* 
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Test replacing surface in timed and non-timed mode
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MM-MMF-VIDREND-U-0010 and MM-MMF-VIDREND-U-0011
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*/
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class RTestRendererReplaceStep : public RTestRendererStep
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	{
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public:
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	static RTestRendererReplaceStep* NewL(const TDesC& aStepName, TBool aTimed);
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protected:
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	RTestRendererReplaceStep(const TDesC& aStepName, TBool aTimed);
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	void FsmL(TTestRendererEvents aEventCode);
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	void ReplaceSurfaceL();
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	};
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/*
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Timer callback class
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*/
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class CCallBackTimer : public CTimer
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	{
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public:
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	static CCallBackTimer* NewL(TCallBack aCallBack, TPriority aPriority = EPriorityStandard);
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private:
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	void RunL();
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	CCallBackTimer(TCallBack aCallBack, TPriority aPriority);
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private:
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	TCallBack iCallBack;
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	};
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#endif // TESTRENDERER_H