--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omxil/generic/omxilfilesource/src/omxilaudiofilesourceopb0port.cpp	Fri May 07 16:25:23 2010 +0100
@@ -0,0 +1,104 @@
+// 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:
+//
+
+
+
+/**
+ * @file
+ * @internalTechnology
+ */
+
+#include "omxilaudiofilesourceopb0port.h"
+#include "omxilfilesourceprocessingfunction.h"
+#include <uri8.h>
+
+COmxILAudioFileSourceOPB0Port* COmxILAudioFileSourceOPB0Port::NewL(const TOmxILCommonPortData& aCommonPortData,
+													 const RArray<OMX_AUDIO_CODINGTYPE>& aSupportedAudioFormats,
+													 const COmxILFileSourceProcessingFunction& aFileSourcePF)
+	{
+	COmxILAudioFileSourceOPB0Port* self = new (ELeave) COmxILAudioFileSourceOPB0Port(aCommonPortData, aFileSourcePF);
+	CleanupStack::PushL(self);
+	self->ConstructL(aSupportedAudioFormats);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+void COmxILAudioFileSourceOPB0Port::ConstructL(const RArray<OMX_AUDIO_CODINGTYPE>& aSupportedAudioFormats)
+	{
+	iParamPortDefinition.eDomain = OMX_PortDomainAudio;
+
+	// base
+	COmxILAudioPort::ConstructL(aSupportedAudioFormats);
+	}
+
+COmxILAudioFileSourceOPB0Port::COmxILAudioFileSourceOPB0Port(const TOmxILCommonPortData& aCommonPortData,
+														const COmxILFileSourceProcessingFunction& aFileSourcePF)
+	: COmxILAudioPort(aCommonPortData),
+	iFileSourcePF(aFileSourcePF)
+	{
+	}
+
+COmxILAudioFileSourceOPB0Port::~COmxILAudioFileSourceOPB0Port()
+	{
+	CleanUpPort();
+	}
+
+OMX_ERRORTYPE COmxILAudioFileSourceOPB0Port::GetLocalOmxParamIndexes(RArray<TUint>& aIndexArray) const
+	{
+	return COmxILAudioPort::GetLocalOmxParamIndexes(aIndexArray);
+	}
+
+OMX_ERRORTYPE COmxILAudioFileSourceOPB0Port::GetLocalOmxConfigIndexes(RArray<TUint>& aIndexArray) const
+	{
+	return COmxILAudioPort::GetLocalOmxConfigIndexes(aIndexArray);
+	}
+
+OMX_ERRORTYPE COmxILAudioFileSourceOPB0Port::GetParameter(OMX_INDEXTYPE aParamIndex,
+														TAny* apComponentParameterStructure) const
+	{
+	return COmxILAudioPort::GetParameter(aParamIndex, apComponentParameterStructure);
+	}
+
+OMX_ERRORTYPE COmxILAudioFileSourceOPB0Port::SetParameter(OMX_INDEXTYPE aParamIndex,
+														const TAny* apComponentParameterStructure,
+														TBool& aUpdateProcessingFunction)
+	{
+	return COmxILAudioPort::SetParameter(aParamIndex,
+										 apComponentParameterStructure,
+										 aUpdateProcessingFunction);
+	}
+
+OMX_ERRORTYPE COmxILAudioFileSourceOPB0Port::SetFormatInPortDefinition(const OMX_PARAM_PORTDEFINITIONTYPE& aPortDefinition,
+																TBool& /*aUpdateProcessingFunction*/)
+	{
+	iParamPortDefinition.format.audio = aPortDefinition.format.audio;
+	return OMX_ErrorNone;
+	}
+
+TBool COmxILAudioFileSourceOPB0Port::IsTunnelledPortCompatible(const OMX_PARAM_PORTDEFINITIONTYPE& aPortDefinition) const
+	{
+	
+	if(aPortDefinition.eDomain != iParamPortDefinition.eDomain)
+	    {
+	    return EFalse;
+	    }
+
+	if (aPortDefinition.format.audio.eEncoding == OMX_AUDIO_CodingMax)
+        {
+        return EFalse;
+        }
+	
+	return ETrue;
+	}