// Copyright (c) 2010 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 "omxilaudiofilesourceapb0port.h"

#include "omxilfilesourceprocessingfunction.h"

#include <string.h>

#include <uri8.h>

COmxILAudioFileSourceAPB0Port* COmxILAudioFileSourceAPB0Port::NewL(const TOmxILCommonPortData& aCommonPortData,

													 const RArray<OMX_AUDIO_CODINGTYPE>& aSupportedAudioFormats,

													 const COmxILFileSourceProcessingFunction& aFileSourcePF)

	{

	COmxILAudioFileSourceAPB0Port* self = new (ELeave) COmxILAudioFileSourceAPB0Port(aFileSourcePF);

	CleanupStack::PushL(self);

	self->ConstructL(aCommonPortData, aSupportedAudioFormats);

	CleanupStack::Pop(self);

	return self;

	}

void COmxILAudioFileSourceAPB0Port::ConstructL(const TOmxILCommonPortData& aCommonPortData, const RArray<OMX_AUDIO_CODINGTYPE>& aSupportedAudioFormats)

	{

    // base

    COmxILAudioPort::ConstructL(aCommonPortData, aSupportedAudioFormats);

	GetParamPortDefinition().eDomain = OMX_PortDomainAudio;	

	}

COmxILAudioFileSourceAPB0Port::COmxILAudioFileSourceAPB0Port(const COmxILFileSourceProcessingFunction& aFileSourcePF)

	: iFileSourcePF(aFileSourcePF)

	{

	}

COmxILAudioFileSourceAPB0Port::~COmxILAudioFileSourceAPB0Port()

	{

	iMimeType.Close();

	CleanUpPort();

	}

OMX_ERRORTYPE COmxILAudioFileSourceAPB0Port::GetLocalOmxParamIndexes(RArray<TUint>& aIndexArray) const

	{

	return COmxILAudioPort::GetLocalOmxParamIndexes(aIndexArray);

	}

OMX_ERRORTYPE COmxILAudioFileSourceAPB0Port::GetLocalOmxConfigIndexes(RArray<TUint>& aIndexArray) const

	{

	return COmxILAudioPort::GetLocalOmxConfigIndexes(aIndexArray);

	}

OMX_ERRORTYPE COmxILAudioFileSourceAPB0Port::GetParameter(OMX_INDEXTYPE aParamIndex,

														TAny* apComponentParameterStructure) const

	{

	return COmxILAudioPort::GetParameter(aParamIndex, apComponentParameterStructure);

	}

OMX_ERRORTYPE COmxILAudioFileSourceAPB0Port::SetParameter(OMX_INDEXTYPE aParamIndex,

														const TAny* apComponentParameterStructure,

														TBool& aUpdateProcessingFunction)

	{

	return COmxILAudioPort::SetParameter(aParamIndex,

										 apComponentParameterStructure,

										 aUpdateProcessingFunction);

	}

OMX_ERRORTYPE COmxILAudioFileSourceAPB0Port::SetFormatInPortDefinition(const OMX_PARAM_PORTDEFINITIONTYPE& aPortDefinition,

																TBool& /*aUpdateProcessingFunction*/)

	{

	OMX_ERRORTYPE omxErr = OMX_ErrorNone;

    if (aPortDefinition.format.audio.eEncoding == OMX_AUDIO_CodingUnused)

        {

        OMX_STRING ptempMIMEType = GetParamPortDefinition().format.audio.cMIMEType;

        GetParamPortDefinition().format.audio = aPortDefinition.format.audio;

        GetParamPortDefinition().format.audio.cMIMEType = ptempMIMEType;

        if(aPortDefinition.format.audio.cMIMEType)

            {

            TInt len= strlen (aPortDefinition.format.audio.cMIMEType);

            if(len > 0)

                {

                TPtrC8 mimetype(reinterpret_cast<const TUint8 *>(aPortDefinition.format.audio.cMIMEType), len +1 );

                HBufC8 *pHBuf = mimetype.Alloc();

                if(pHBuf != NULL )

                    {

                    iMimeType.Close();

                    iMimeType.Assign(pHBuf );

                    TUint8* pTempBuff = const_cast<TUint8*>(iMimeType.PtrZ() );

                    GetParamPortDefinition().format.audio.cMIMEType = reinterpret_cast<OMX_STRING>(pTempBuff );

                    }

                }

            }

        }

    else

        {

        omxErr = OMX_ErrorUnsupportedSetting;

        }

	    return omxErr;

	}

TBool COmxILAudioFileSourceAPB0Port::IsTunnelledPortCompatible(const OMX_PARAM_PORTDEFINITIONTYPE& aPortDefinition) const

	{

	if(aPortDefinition.eDomain != GetParamPortDefinition().eDomain)

	    {

	    return EFalse;

	    }

	if (aPortDefinition.format.audio.eEncoding == OMX_AUDIO_CodingMax)

        {

        return EFalse;

        }

	return ETrue;

	}