--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omxil_generic/omxilcomplib/src/omxilportmanager.inl	Wed Aug 25 12:40:50 2010 +0300
@@ -0,0 +1,76 @@
+// 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
+*/
+
+inline OMX_ERRORTYPE
+COmxILPortManager::GetPortIndexFromOmxStruct(
+	TAny*& apComponentParameterStructure,
+	OMX_U32& aIndex) const
+	{
+	return GetPortIndexFromOmxStruct(
+		const_cast<const TAny*&>(apComponentParameterStructure), aIndex);
+	}
+
+
+inline OMX_ERRORTYPE
+COmxILPortManager::GetPortIndexFromOmxStruct(
+	const TAny*& apComponentParameterStructure,
+	OMX_U32& aIndex) const
+	{
+	OMX_U32* const pPortIndex =
+		reinterpret_cast<OMX_U32*>(
+			const_cast<TAny*&>(apComponentParameterStructure)) +
+		sizeof(OMX_U32) / sizeof(OMX_U32) +
+		sizeof(OMX_VERSIONTYPE) / sizeof(OMX_U32);
+
+	if (OMX_ErrorNone != CheckPortIndex(*pPortIndex))
+		{
+		return OMX_ErrorBadPortIndex;
+		}
+
+	aIndex = *pPortIndex;
+
+	return OMX_ErrorNone;
+
+	}
+
+
+/**
+   Checks that a port index is consistent with port information found in the
+   port's OMX_PORT_PARAM_TYPE structure, i.e., the number of ports in the
+   component.
+
+   @param aPortIndex The port index to be checked.
+
+   @return OMX_ErrorBadPortIndex in case of error. OMX_ErrorNone otherwise.
+*/
+inline OMX_ERRORTYPE
+COmxILPortManager::CheckPortIndex(OMX_U32 aPortIndex) const
+	{
+
+	if (aPortIndex >= iAllPorts.Count())
+		{
+		return OMX_ErrorBadPortIndex;
+		}
+
+	return OMX_ErrorNone;
+
+	}
+