// 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;
}