// 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:

//

#include <ecom/implementationproxy.h>

#include <ecom/implementationproxy.h>

#include <ecom/ecom.h>

#include <f32file.h>

#include "audiodspcontroltestdevice.h"

#include "devsoundciutestdevices.hrh"

/*

CMMFAudioDspControl implementation

*/

CMMFAudioDspControl* CMMFAudioDspControl::NewL()

	{

	CMMFAudioDspControl* self = new(ELeave) CMMFAudioDspControl();

	return self;

	}

CMMFAudioDspControl::~CMMFAudioDspControl()

	{

	}

//Actual implementation of method MmdspcGetAudioPlaybackInfo

TInt CMMFAudioDspControl::MmdspcGetAudioPlaybackInfo (TInt64& aSamplesPlayed, TInt64& aSystemTime, TUint& aB, TUint& aT)

	{

	aSamplesPlayed = 999;

	aSystemTime = 999;

	aB = 999;

	aT = 999;

	return KErrNone;

	}

//Actual implementation of method MmdspcAcceptRecordBuffersInvalidFollowingStop

TInt CMMFAudioDspControl::MmdspcAcceptRecordBuffersInvalidFollowingStop()

	{

	return KErrNone;

	}

//Actual implementation of method MmdspcAcceptPlaybackBuffersInvalidFollowingStop

TInt CMMFAudioDspControl::MmdspcAcceptPlaybackBuffersInvalidFollowingStop()

	{

	return KErrNone;

	}

/*

implementation

*/

CMMFHwDevice* CAudioDspControlTestDevice::NewL()

	{

	CAudioDspControlTestDevice* self=new(ELeave) CAudioDspControlTestDevice();

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

CAudioDspControlTestDevice::~CAudioDspControlTestDevice()

	{

	delete iAudioDspControl;

	}

CAudioDspControlTestDevice::CAudioDspControlTestDevice()

	{

	}

void CAudioDspControlTestDevice::ConstructL()

	{

	}

TInt CAudioDspControlTestDevice::Start(TDeviceFunc /*aFuncCmd*/, TDeviceFlow /*aFlowCmd*/) 

	{

	return 0;

	}

TInt CAudioDspControlTestDevice::Stop()

	{

	return 0;

	}

TInt CAudioDspControlTestDevice::Pause()

	{

	return 0;

	}

TInt CAudioDspControlTestDevice::Init(THwDeviceInitParams& /*aDevInfo*/)

	{

	return 0;

	}

TAny* CAudioDspControlTestDevice::CustomInterface(TUid aInterfaceId)

	{

	// Just return something non-NULL to keep the

	// DevSound initialisation process happy

	TAny* ret = static_cast<TAny*>(this);

	// Now for the CIs we want to test...

	if (aInterfaceId == KUidDSPControl)

		{

		if (!iAudioDspControl)

			{

			TRAPD(err, iAudioDspControl = CMMFAudioDspControl::NewL());

			if (err == KErrNone && iAudioDspControl)

				{

				MMMFDSPControl* ptr = this;

				ret = static_cast<TAny*>(ptr);

				}

			else

				{

				ret = NULL;

				}

			}

		}

	return ret;

	}

TInt CAudioDspControlTestDevice::ThisHwBufferFilled(CMMFBuffer& /*aFillBufferPtr*/)

	{

	return 0;

	}

TInt CAudioDspControlTestDevice::ThisHwBufferEmptied(CMMFBuffer& /*aEmptyBufferPtr*/)

	{

	return 0;

	}

TInt CAudioDspControlTestDevice::SetConfig(TTaskConfig& /*aConfig*/)

	{

	return 0;

	}

TInt CAudioDspControlTestDevice::StopAndDeleteCodec()

	{

	return 0;

	}

TInt CAudioDspControlTestDevice::DeleteCodec()

	{

	return 0;

	}

CMMFSwCodec& CAudioDspControlTestDevice::Codec()

	{

	return *iCodec;

	}

TInt CAudioDspControlTestDevice::MmdspcGetAudioPlaybackInfo (TInt64& aSamplesPlayed, TInt64& aSystemTime, TUint& aB, TUint& aT)

	{

	TInt result = KErrBadHandle;

	if (iAudioDspControl)

		{

		result = iAudioDspControl->MmdspcGetAudioPlaybackInfo (aSamplesPlayed, aSystemTime, aB, aT);

		}

	return result;

	}

TInt CAudioDspControlTestDevice::MmdspcAcceptRecordBuffersInvalidFollowingStop()

	{

	TInt result = KErrBadHandle;

	if (iAudioDspControl)

		{

		result = iAudioDspControl->MmdspcAcceptRecordBuffersInvalidFollowingStop();

		}

	return result;

	}

TInt CAudioDspControlTestDevice::MmdspcAcceptPlaybackBuffersInvalidFollowingStop()

	{

	TInt result = KErrBadHandle;

	if (iAudioDspControl)

		{

		result = iAudioDspControl->MmdspcAcceptPlaybackBuffersInvalidFollowingStop();

		}

	return result;

	}