/*

* Copyright (c) 2006 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:  The functions in this module implements the common behavior

*                for the audio output base class. Audio output provides the

*                interface between the controller and the sound device.

*

*/

// INCLUDE FILES

#include "AMRAudioPlayControllerDecoder.h"

#include <mmfcodec.h>

#include "DebugMacros.h"

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CAMRAudioPlayControllerDecoder::CAMRAudioPlayControllerDecoder()

    :   CAdvancedAudioDecoder(CActive::EPriorityStandard)

    {

    DP0(_L("CAMRAudioPlayControllerDecoder::CAMRAudioPlayControllerDecoder()"));

    }

// -----------------------------------------------------------------------------

// CAMRAudioPlayControllerDecoder::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CAMRAudioPlayControllerDecoder::ConstructL()

    {

    DP0(_L("CAMRAudioPlayControllerDecoder::ConstructL()"));

	iSoftCodec = CMMFCodec::NewL(TFourCC(' ','A','M','R'), TFourCC(' ','P','1','6'));

    iFrameTable = CFrameTable::NewL();

    InitCodecConfigs();

    CActiveScheduler::Add(this);

    }

// -----------------------------------------------------------------------------

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CAMRAudioPlayControllerDecoder* CAMRAudioPlayControllerDecoder::NewL()

    {

    DP0(_L("CAMRAudioPlayControllerDecoder::NewL()"));

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

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// Destructor

CAMRAudioPlayControllerDecoder::~CAMRAudioPlayControllerDecoder()

	{

    DP0(_L("CAMRAudioPlayControllerDecoder::~CAMRAudioPlayControllerDecoder()"));

	delete iSoftCodec;

    delete iFrameTable;	

	}

void CAMRAudioPlayControllerDecoder::InitCodecConfigs()

	{

	iRenderEnableConfig.Reset();

	iRenderEnableConfig.Append(0); // [0]

	iRenderEnableConfig.Append(0); // [1] table pointer

	iRenderEnableConfig.Append(1); // [2] render enabled

	iRenderEnableConfig.Append(0); // [3]

	iRenderEnableConfig.Append(0); // [4]

	iRenderDisableConfig.Reset();

	iRenderDisableConfig.Append(0); // [0]

	iRenderDisableConfig.Append(0); // [1] 

	iRenderDisableConfig.Append(2); // [2] render disable

	iRenderDisableConfig.Append(0); // [3]

	iRenderDisableConfig.Append(0); // [4]

	iMarkPlayEndConfig.Reset();

	iMarkPlayEndConfig.Append(0); // [0]

	iMarkPlayEndConfig.Append(0); // [1]

	iMarkPlayEndConfig.Append(0); // [2]

	iMarkPlayEndConfig.Append(1); // [3] mark play end

	iMarkPlayEndConfig.Append(0); // [4] 

	iUnMarkPlayEndConfig.Reset();

	iUnMarkPlayEndConfig.Append(0); // [0]

	iUnMarkPlayEndConfig.Append(0); // [1]

	iUnMarkPlayEndConfig.Append(0); // [2]

	iUnMarkPlayEndConfig.Append(2); // [3] unmark play end

	iUnMarkPlayEndConfig.Append(0); // [4] 

	iEnableConfig.Reset();

	iEnableConfig.Append(0); // [0]

	iEnableConfig.Append(0); // [1]

	iEnableConfig.Append(0); // [2]

	iEnableConfig.Append(0); // [3]

	iEnableConfig.Append(1); // [4] enable

	iDisableConfig.Reset();

	iDisableConfig.Append(0); // [0]

	iDisableConfig.Append(0); // [1]

	iDisableConfig.Append(0); // [2]

	iDisableConfig.Append(0); // [3]

	iDisableConfig.Append(2); // [4] disable

	RenderEnable();

	UnMarkPlayEnd();

	Enable();

	}

// -----------------------------------------------------------------------------

// CAMRAudioPlayControllerDecoder::CodecConfig

// Sets configuration data and configures the codec.

// -----------------------------------------------------------------------------

//

TInt CAMRAudioPlayControllerDecoder::CodecConfig(RArray<TInt>& aCodecConfigData)

	{

	TInt stat;

   	aCodecConfigData[1] = reinterpret_cast<TInt>(iFrameTable);

	TRAP(stat, iSoftCodec->ConfigureL(KUidConfig, reinterpret_cast<TDesC8&>(aCodecConfigData)));

	return stat;

	}

// -----------------------------------------------------------------------------

// CAMRAudioPlayControllerDecoder::IsHwAccelerated

// Always return true since soft codec is used.

// -----------------------------------------------------------------------------

//

TBool CAMRAudioPlayControllerDecoder::IsHwAccelerated()

	{

	return CAdvancedAudioDecoder::IsHwAccelerated();

	}

void CAMRAudioPlayControllerDecoder::ResetL()

	{

	CAdvancedAudioDecoder::ResetL();

	}

TCodecProcessResult CAMRAudioPlayControllerDecoder::ProcessL(CMMFBuffer& aSrc, CMMFBuffer& aDst)

	{

	return CAdvancedAudioDecoder::ProcessL(aSrc, aDst);

	}

TInt CAMRAudioPlayControllerDecoder::CodecCmd(TCodecCmd aCmd)

	{

	return CAdvancedAudioDecoder::CodecCmd(aCmd);

	}

// -----------------------------------------------------------------------------

// CAMRAudioPlayControllerDecoder::SeekSync

// Implemented for hw codec

// -----------------------------------------------------------------------------

TInt CAMRAudioPlayControllerDecoder::SeekSync(TUint8* /*aBuf*/, TInt /*aBufLen*/)

    {

    return KErrNotSupported;

    }

// -----------------------------------------------------------------------------

// CAMRAudioPlayControllerDecoder::FrameLength

// Implemented for hw codec

// -----------------------------------------------------------------------------

TInt CAMRAudioPlayControllerDecoder::FrameLength(const TUint8* /*aBuf*/, TInt /*aBufLen*/, TInt& /*aFrameLength*/)

	{

    return KErrNotSupported;

	}

// End of file