// Copyright (c) 2003-2009 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 __PREPROC_H__

#define __PREPROC_H__

#include <mmf/devvideo/videorecordhwdevice.h>

#include "TestPluginUIDs.hrh"

enum TPreProcPanicCategory

	{

	EPreProcPanicInitialize = 0,

	EPreProcPanicClockSource,

	EPreProcPanicScreenClipRegion,

	EPreProcPanicPauseClipFail,

	EPreProcPanicSetPosition,

	EPreProcPanicFreezePicture,

	EPreProcPanicReleaseFreeze,

	EPreProcPanicComplexityLevel,

	EPreProcPanicComplexityLevelInfo

	};

const TUid KUidDevVideoTestPreProcHwDevice = {KUidDevVideoTestPreProcHwDeviceDefine1};

const TUid KUidDevVideoTestPreProcHwDevice1 = {KUidDevVideoTestPreProcHwDeviceDefine1};

const TUid KUidDevVideoTestPreProcHwDevice2 = {KUidDevVideoTestPreProcHwDeviceDefine2};

const TUid KUidDevVideoTestPreProcHwDevice3 = {KUidDevVideoTestPreProcHwDeviceDefine3};

const TUid KUidDevVideoTestPreProcHwDevice4 = {KUidDevVideoTestPreProcHwDeviceDefine4};

const TUid KUidDevVideoTestPreProcHwDevice5 = {KUidDevVideoTestPreProcHwDeviceDefine5};

class CMMFTestVideoPreProcHwDevice : public CMMFVideoPreProcHwDevice

	{

public:

	static CMMFVideoPreProcHwDevice* NewL(TAny* aInitParams);

	~CMMFTestVideoPreProcHwDevice();

	// from CMMFVideoHwDevice

    virtual TAny* CustomInterface(TUid aInterface);

	// from CMMFVideoRecordHwDevice

	virtual CPreProcessorInfo* PreProcessorInfoLC();

	virtual void SetInputFormatL(const TUncompressedVideoFormat& aFormat, const TSize& aPictureSize);

	virtual void SetSourceCameraL(TInt aCameraHandle, TReal aPictureRate);

	virtual void SetSourceMemoryL(TReal aMaxPictureRate, TBool aConstantPictureRate, TBool aProcessRealtime);

	virtual void SetClockSource(MMMFClockSource* aClock);

	virtual void SetPreProcessTypesL(TUint32 aPreProcessTypes);

	virtual void SetRgbToYuvOptionsL(TRgbRange aRange, const TYuvFormat& aOutputFormat);

	virtual void SetYuvToYuvOptionsL(const TYuvFormat& aInputFormat, const TYuvFormat& aOutputFormat);

	virtual void SetRotateOptionsL(TRotationType aRotationType);

	virtual void SetScaleOptionsL(const TSize& aTargetSize, TBool aAntiAliasFiltering);

	virtual void SetInputCropOptionsL(const TRect& aRect);

	virtual void SetOutputCropOptionsL(const TRect& aRect);

	virtual void SetOutputPadOptionsL(const TSize& aOutputSize, const TPoint& aPicturePos);

	virtual void SetColorEnhancementOptionsL(const TColorEnhancementOptions& aOptions);

	virtual void SetFrameStabilisationOptionsL(const TSize& aOutputSize, TBool aFrameStabilisation);

	virtual void SetCustomPreProcessOptionsL(const TDesC8& aOptions);

	virtual void Initialize();

	virtual void WritePictureL(TVideoPicture* aPicture);

	virtual void InputEnd();

	virtual void Start();

	virtual void Stop();

	virtual void Pause();

	virtual void Resume();

	virtual void Freeze();

	virtual void ReleaseFreeze();

	virtual TTimeIntervalMicroSeconds RecordingPosition();

	virtual void GetPictureCounters(CMMFDevVideoRecord::TPictureCounters& aCounters);

	virtual void GetFrameStabilisationOutput(TRect& aRect);

	virtual TUint NumComplexityLevels();

	virtual void SetComplexityLevel(TUint aLevel);

	virtual void CommitL();

	virtual void Revert();

	// from CMMFVideoPreProcHwDevice

	virtual void SetOutputFormatL(const TUncompressedVideoFormat& aFormat);

	virtual void SetOutputDevice(CMMFVideoEncodeHwDevice* aDevice);

	virtual void ReturnPicture(TVideoPicture* aPicture);

	virtual void SetProxy(MMMFDevVideoRecordProxy& aProxy);

private:

	CMMFTestVideoPreProcHwDevice();

private:

	MMMFDevVideoRecordProxy* iProxy;

	TBool iIsRecording;

	TTimeIntervalMicroSeconds iRecPosition;

	RArray<TUncompressedVideoFormat> iInputVidFormats;

	RArray<TUncompressedVideoFormat> iOutputVidFormats;

	RArray<TScaleFactor> iScaleFactors;

	RArray<TUint32> iCombinations;

	};

#endif