// 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 EAACPLUSDECODERTESTDEVICE_H

#define EAACPLUSDECODERTESTDEVICE_H

#include <mmf/server/mmfswcodecwrapper.h>

#include <mmf/server/devsoundstandardcustominterfaces.h>

/**

*

* CEAacPlusDecoderTestDevice

*

* Test hw device used by the

* TSU_MMF_DEVSOUND_CIU_SUITE unit test harness.

*/

class CEAacPlusDecoderTestDevice : public CMMFSwCodecWrapper, public MEAacPlusDecoderIntfc

	{

public:

	static CMMFHwDevice* NewL();

	virtual ~CEAacPlusDecoderTestDevice();

	virtual TInt Start(TDeviceFunc aFuncCmd, TDeviceFlow aFlowCmd);

	virtual TInt Stop();

	virtual TInt Pause();

	virtual TInt Init(THwDeviceInitParams& aDevInfo);

	virtual TAny* CustomInterface(TUid aInterfaceId);

	virtual TInt ThisHwBufferFilled(CMMFBuffer& aFillBufferPtr);

	virtual TInt ThisHwBufferEmptied(CMMFBuffer& aEmptyBufferPtr);

	virtual TInt SetConfig(TTaskConfig& aConfig);

	virtual TInt StopAndDeleteCodec();

	virtual TInt DeleteCodec();

// from CMMFSwCodecWrapper

	virtual CMMFSwCodec& Codec();

	// from MEAacPlusDecoderIntfc

	virtual void SetInputSamplingFrequency(TUint aInputSamplingFrequency);

	virtual void SetAudioObjectType(MEAacPlusDecoderIntfc::TAudioObjectType aAudioObjectType);

	virtual void SetNumOfChannels(TUint aNumOfChannels);

	virtual void SetSbr(TBool aSbrEnabled);

	virtual void SetDownSampledMode(TBool aDsmEnabled);

	virtual TInt ApplyConfig();

	virtual TInt GetInputSamplingFrequency ( TUint& aInputSamplingFrequency );

	virtual TInt GetAudioObjectType(MEAacPlusDecoderIntfc::TAudioObjectType& aAudioObjectType);

	virtual TInt GetNumOfChannels ( TUint& aNumOfChannels );

	virtual TInt GetSbr (TBool& aSbrEnabled);

	virtual TInt GetDownSampledMode (TBool& aDsmEnabled);

private:

	CEAacPlusDecoderTestDevice();

	void ConstructL();

private:

	TUint iFrequency;

	MEAacPlusDecoderIntfc::TAudioObjectType iAudioObjectType;

	TUint iNumOfChannels;

	TBool iSbrEnabled;

	TBool iDsmEnabled;

	TBool iApplyConfig;

	};

#endif