--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmdevicefw/mdfunittest/codecapi/video/src/videoplayfile_cov.h	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,118 @@
+// Copyright (c) 2007-2009 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:
+//
+
+#ifndef VIDEOPLAYFILE_COV_H
+#define VIDEOPPLAYFILE_COV_H
+
+#include "tsu_mdf_videocodecs_step.h"
+#include <mmf/devvideo/devvideoplay.h>
+
+
+class RTestStepVideoCodecs;
+class CPlayVideoFileCov;
+
+
+// For Play tests
+class CPlayVideoFileCov : public CActive, public MMMFDevVideoPlayProxy
+	{
+public:
+
+enum TPlayVideoFileState
+	{
+	EHwDeviceInit,
+	EHwDeviceStartDecode,
+	EHwDeviceAllowToComplete,
+	EHwDeviceEncodeCheckData,		
+	EHwDeviceDone,
+	EHwDeviceError
+	};	
+	
+public:
+	static CPlayVideoFileCov* NewL(RTestStepVideoCodecs* aParent);
+	~CPlayVideoFileCov();
+
+	void LoadCodecL();
+	void SetDSA(TBool aUseDSA);
+	void StartPlaybackL();
+	void SetState(TPlayVideoFileState aState);
+	void CleanupAndSetDeviceError(TPtrC16 aText);	
+	void StartDirectScreenAccessL();	
+	
+	// From CActive
+	void RunL();
+	void DoCancel();
+    
+    // From MMMFDevVideoPlayProxy	
+	virtual void MdvppNewPicture(TVideoPicture* aPicture);
+	virtual void MdvppNewBuffers();
+	virtual void MdvppReturnPicture(TVideoPicture* aPicture);
+	virtual void MdvppSupplementalInformation(const TDesC8& aData, 
+		const TTimeIntervalMicroSeconds& aTimestamp, const TPictureId& aPictureId);
+	virtual void MdvppPictureLoss();
+	virtual void MdvppPictureLoss(const TArray<TPictureId>& aPictures);
+	virtual void MdvppSliceLoss(TUint aFirstMacroblock, TUint aNumMacroblocks, const TPictureId& aPicture);
+	virtual void MdvppReferencePictureSelection(const TDesC8& aSelectionData);
+	virtual void MdvppTimedSnapshotComplete(TInt aError, TPictureData* aPictureData, 
+		const TTimeIntervalMicroSeconds& aPresentationTimestamp, const TPictureId& aPictureId);
+	virtual void MdvppFatalError(CMMFVideoHwDevice* aDevice, TInt aError);
+	virtual void MdvppInitializeComplete(CMMFVideoHwDevice* aDevice, TInt aError);
+	virtual void MdvppStreamEnd();
+	
+	//Wrappers for functions which panic
+	void  CancelTimedSnapshot();
+	void  GetTimedSnapshot1();
+	void  GetTimedSnapshot2();
+	void  GetSupportedSnapshotFormats();
+
+	
+	//Function for negative tests
+	
+	void NegTests();
+	void InitializeCov1();
+	void InitializeCov2();
+	
+	
+	
+	
+private:
+	CPlayVideoFileCov(RTestStepVideoCodecs* aParent);
+	void ConstructL();	
+	void StartDecodeL();
+	void StartDecodePauseResumeL();
+	void InitializeL();		
+	void ReadNextBufferL();
+	void OpenTestFileL();
+    
+private:
+	//DevVideoPlay
+	CMMFVideoDecodeHwDevice* iVideoHwDevice;
+	
+	TInt iError;
+	
+	// data section
+	RFs iFs;
+	RFile iFile;
+	TPlayVideoFileState iState;	
+	RTestStepVideoCodecs* iParent;
+	TBool iStoppedReceived;
+	TBool iUseDSA;
+	
+	TSize iFrameSize;
+	CFbsScreenDevice* iScreenDevice;
+	};
+
+#endif // VIDEOPLAYFILE_COV_H
+
+