--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omxil/video/omxilclock/src/comxilclockoutputport.cpp	Fri May 07 16:25:23 2010 +0100
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2008-2009 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:
+*
+*/
+
+
+/**
+@file
+@internalComponent
+*/
+
+#include "comxilclockoutputport.h"
+#include "comxilclockprocessingfunction.h"
+#include "clockpanics.h"
+
+COmxILClockOutputPort* COmxILClockOutputPort::NewL(const TOmxILCommonPortData& aCommonPortData, const RArray<OMX_OTHER_FORMATTYPE>& aSupportedFormats, COmxILClockProcessingFunction& aProcessingFunction)
+	{
+	COmxILClockOutputPort* self = new(ELeave) COmxILClockOutputPort(aCommonPortData, aProcessingFunction);
+	CleanupStack::PushL(self);
+	self->ConstructL(aSupportedFormats);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+COmxILClockOutputPort::COmxILClockOutputPort(const TOmxILCommonPortData& aCommonPortData, COmxILClockProcessingFunction& aProcessingFunction) :
+ COmxILOtherPort(aCommonPortData),
+ iProcessingFunction(&aProcessingFunction)
+	{
+	}
+
+void COmxILClockOutputPort::ConstructL(const RArray<OMX_OTHER_FORMATTYPE>& aSupportedFormats)
+	{
+	COmxILOtherPort::ConstructL(aSupportedFormats);
+	}
+
+COmxILClockOutputPort::~COmxILClockOutputPort()
+	{
+	}
+	
+OMX_ERRORTYPE COmxILClockOutputPort::GetLocalOmxParamIndexes(RArray<TUint>& aIndexArray) const
+	{
+	return COmxILOtherPort::GetLocalOmxParamIndexes(aIndexArray);
+	}
+
+OMX_ERRORTYPE COmxILClockOutputPort::GetLocalOmxConfigIndexes(RArray<TUint>& aIndexArray) const
+	{
+	OMX_ERRORTYPE omxRetValue = COmxILOtherPort::GetLocalOmxConfigIndexes(aIndexArray);
+	if (omxRetValue != OMX_ErrorNone)
+		{
+		return omxRetValue;
+		}
+
+	TInt err = aIndexArray.InsertInOrder(OMX_IndexConfigTimeClientStartTime);
+	// Note that index duplication is OK.
+	if (err == KErrNone || err == KErrAlreadyExists)
+		{
+		err = aIndexArray.InsertInOrder(OMX_IndexConfigTimeMediaTimeRequest);
+		}
+				
+	if (err != KErrNone && err != KErrAlreadyExists)
+		{
+		return OMX_ErrorInsufficientResources;
+		}
+
+	return OMX_ErrorNone;
+	}
+
+OMX_ERRORTYPE COmxILClockOutputPort::GetParameter(OMX_INDEXTYPE aParamIndex,
+                                                            TAny* apComponentParameterStructure) const
+	{
+	return COmxILOtherPort::GetParameter(aParamIndex, apComponentParameterStructure);
+	}
+
+OMX_ERRORTYPE COmxILClockOutputPort::SetParameter(OMX_INDEXTYPE aParamIndex,
+                                                            const TAny* apComponentParameterStructure,
+                                                            TBool& aUpdateProcessingFunction)
+	{
+	return COmxILOtherPort::SetParameter(aParamIndex, apComponentParameterStructure, aUpdateProcessingFunction);
+	}
+
+OMX_ERRORTYPE COmxILClockOutputPort::GetConfig(OMX_INDEXTYPE aConfigIndex,
+                                                         TAny* apComponentConfigStructure) const
+	{
+	return COmxILOtherPort::GetConfig(aConfigIndex, apComponentConfigStructure);
+	}
+
+OMX_ERRORTYPE COmxILClockOutputPort::SetConfig(OMX_INDEXTYPE aConfigIndex,
+                                                         const TAny* apComponentConfigStructure,
+                                                         TBool& aUpdateProcessingFunction)
+	{
+	OMX_ERRORTYPE error = iProcessingFunction->ProduceRequest(aConfigIndex, CClockSupervisor::ESetConfig, const_cast<TAny*>(apComponentConfigStructure));
+	if(error != OMX_ErrorUnsupportedIndex)
+		{
+		return error;
+		}
+
+	// try base class if PF did not support the index
+	return COmxILOtherPort::SetConfig(aConfigIndex, apComponentConfigStructure, aUpdateProcessingFunction);
+	}
+
+OMX_ERRORTYPE COmxILClockOutputPort::SetFormatInPortDefinition(const OMX_PARAM_PORTDEFINITIONTYPE& /*aPortDefinition*/,
+                                                                TBool& /*aUpdateProcessingFunction*/)
+	{
+	return OMX_ErrorNone;
+	}
+
+TBool COmxILClockOutputPort::IsTunnelledPortCompatible(const OMX_PARAM_PORTDEFINITIONTYPE& /*aPortDefinition*/) const
+	{
+#ifdef _DEBUG
+	// This function only gets called on input ports, but must be implemented because it is pure virtual.
+	// Panic if this is ever called.
+	Panic(ECompatibilityCheckOnOutput);
+#endif
+	return ETrue;
+	}
+
+/**
+ * Returns the number of buffers configured in the port definition.
+ */
+TInt COmxILClockOutputPort::BufferCount() const
+	{
+	return iParamPortDefinition.nBufferCountActual;
+	}