--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omxil_generic/omxilcomplib/src/omxilportmanager.h	Wed Aug 25 12:40:50 2010 +0300
@@ -0,0 +1,222 @@
+// 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
+*/
+
+#ifndef OMXILPORTMANAGER_H
+#define OMXILPORTMANAGER_H
+
+#include <openmax/il/khronos/v1_x/OMX_Component.h>
+
+#include <openmax/il/common/omxilport.h>
+#include "omxilindexmanager.h"
+#include "omxilportmanagerif.h"
+
+/**
+   Port Manager Panic category
+*/
+_LIT(KOmxILPortManagerPanicCategory, "OmxILPortManager");
+
+
+// Forward declarations
+class COmxILProcessingFunction;
+class MOmxILCallbackManagerIf;
+
+/**
+   OpenMAX IL Port Manager.
+
+   It keeps and manages a list of the ports configured in the component. The
+   Port Manager is used by the FSM object (@see COmxILFsm) to communicate with
+   the ports.
+
+*/
+NONSHARABLE_CLASS(COmxILPortManager) : public COmxILIndexManager,
+									   public MOmxILPortManagerIf
+	{
+
+public:
+
+	static COmxILPortManager* NewL(
+		COmxILProcessingFunction& aProcessingFunction,
+		MOmxILCallbackManagerIf& aCallbacks,
+		const OMX_VERSIONTYPE& aOmxVersion,
+		OMX_U32 aNumberOfAudioPorts,
+		OMX_U32 aStartAudioPortNumber,
+		OMX_U32 aNumberOfImagePorts,
+		OMX_U32 aStartImagePortNumber,
+		OMX_U32 aNumberOfVideoPorts,
+		OMX_U32 aStartVideoPortNumber,
+		OMX_U32 aNumberOfOtherPorts,
+		OMX_U32 aStartOtherPortNumber,
+		OMX_BOOL aImmediateReturnTimeBuffer = OMX_TRUE);
+
+	~COmxILPortManager();
+
+	TInt AddPort(const COmxILPort* aPort,
+						  OMX_DIRTYPE aDirection);
+
+	OMX_ERRORTYPE GetParameter(
+		OMX_INDEXTYPE aParamIndex,
+		TAny* apComponentParameterStructure) const;
+
+	OMX_ERRORTYPE SetParameter(OMX_INDEXTYPE aParamIndex,
+							   const TAny* apComponentParameterStructure,
+							   OMX_BOOL aPortIsDisabled = OMX_FALSE);
+
+	OMX_ERRORTYPE GetConfig(OMX_INDEXTYPE aConfigIndex,
+							TAny* apComponentConfigStructure) const;
+
+	OMX_ERRORTYPE SetConfig(OMX_INDEXTYPE aConfigIndex,
+							const TAny* apComponentConfigStructure);
+
+	OMX_ERRORTYPE GetExtensionIndex(OMX_STRING aParameterName,
+									OMX_INDEXTYPE* apIndexType) const;
+
+	OMX_ERRORTYPE PopulateBuffer(OMX_BUFFERHEADERTYPE** appBufferHdr,
+								 OMX_U32 aPortIndex,
+								 OMX_PTR apAppPrivate,
+								 OMX_U32 aSizeBytes,
+								 OMX_U8* apBuffer,
+								 TBool& portPopulationCompleted,
+								 OMX_BOOL aPortIsDisabled = OMX_FALSE);
+
+	OMX_ERRORTYPE FreeBuffer(OMX_U32 aPortIndex,
+							 OMX_BUFFERHEADERTYPE* apBufferHeader,
+							 TBool& portDepopulationCompleted,
+							 OMX_BOOL aPortIsDisabled = OMX_FALSE);
+
+	OMX_ERRORTYPE TunnelRequest(OMX_U32 aPortIndex,
+								OMX_HANDLETYPE aTunneledComp,
+								OMX_U32 aTunneledPort,
+								OMX_TUNNELSETUPTYPE* apTunnelSetup,
+								OMX_BOOL aPortIsDisabled = OMX_FALSE);
+
+	OMX_ERRORTYPE TunnellingBufferAllocation(
+		TBool& aComponentPopulationCompleted,
+		TUint32 aPortIndex = OMX_ALL);
+
+	OMX_ERRORTYPE TunnellingBufferDeallocation(
+		TBool& aComponentDePopulationCompleted);
+
+	OMX_ERRORTYPE InitiateTunnellingDataFlow(
+		OMX_U32 aPortIndex = OMX_ALL,
+		OMX_BOOL aSuppliersAndNonSuppliers = OMX_FALSE);
+
+	OMX_ERRORTYPE BufferIndication(
+		OMX_BUFFERHEADERTYPE* apBufferHeader,
+		OMX_DIRTYPE aDirection,
+		OMX_BOOL aPortIsDisabled = OMX_FALSE);
+
+	OMX_ERRORTYPE BufferReturnIndication(
+		OMX_BUFFERHEADERTYPE* apBufferHeader,
+		OMX_DIRTYPE aDirection,
+		TBool& aAllBuffersReturned);
+
+	OMX_ERRORTYPE BufferFlushIndicationFlushCommand(
+		TUint32 aPortIndex, TBool aEjectBuffers = ETrue);
+
+	OMX_ERRORTYPE BufferFlushIndicationPauseOrExeToIdleCommand(
+		TBool& aAllBuffersReturnedToSuppliers);
+
+	OMX_ERRORTYPE PortEnableIndication(
+		TUint32 aPortIndex,
+		TBool aIndicationIsFinal);
+
+	OMX_ERRORTYPE PortDisableIndication(
+		TUint32 aPortIndex);
+
+	OMX_ERRORTYPE BufferMarkIndication(OMX_U32 aPortIndex,
+									   OMX_PTR ipMarkData);
+
+#ifdef _OMXIL_COMMON_IL516C_ON
+	OMX_ERRORTYPE BufferEjectIndication(
+		TUint32 aPortIndex);
+#endif
+
+	OMX_ERRORTYPE ComponentRoleIndication(TUint aComponentRoleIndex);
+
+	OMX_ERRORTYPE PortSettingsChangeIndication(OMX_U32 aPortIndex,
+											   TUint aPortSettingsIndex,
+											   const TDesC8& aPortSettings,
+											   OMX_EVENTTYPE& aEventForILClient);
+
+	//
+	//
+	//
+	TBool AllPortsPopulated() const;
+
+	TBool AllPortsDePopulated() const;
+
+	TBool AllBuffersAtHome() const;
+
+
+private:
+
+	COmxILPortManager(COmxILProcessingFunction& aProcessingFunction,
+					  MOmxILCallbackManagerIf& aCallbacks);
+
+	// From MOmxILPortManagerIf
+	void ConstructL(COmxILProcessingFunction& aProcessingFunction,
+					MOmxILCallbackManagerIf& aCallbacks,
+					const OMX_VERSIONTYPE& aOmxVersion,
+					OMX_U32 aNumberOfAudioPorts,
+					OMX_U32 aStartAudioPortNumber,
+					OMX_U32 aNumberOfImagePorts,
+					OMX_U32 aStartImagePortNumber,
+					OMX_U32 aNumberOfVideoPorts,
+					OMX_U32 aStartVideoPortNumber,
+					OMX_U32 aNumberOfOtherPorts,
+					OMX_U32 aStartOtherPortNumber,
+					OMX_BOOL aImmediateReturnTimeBuffer = OMX_TRUE);
+
+
+	void AppendPortL(const COmxILPort* aPort);
+	void RemoveLastAppendedPort();
+
+	inline OMX_ERRORTYPE CheckPortIndex(OMX_U32 aPortIndex) const;
+
+	inline OMX_ERRORTYPE GetPortIndexFromOmxStruct(
+		const TAny*& apComponentParameterStructure,
+		OMX_U32& aIndex) const;
+
+	inline OMX_ERRORTYPE GetPortIndexFromOmxStruct(
+		TAny*& apComponentParameterStructure,
+		OMX_U32& aIndex) const;
+
+	TBool RemoveBuffersFromPfOrCm(COmxILPort* apPort,
+								  OMX_BOOL aRemoveFromPfOnly = OMX_FALSE) const;
+
+private:
+
+	COmxILProcessingFunction& iProcessingFunction;
+	MOmxILCallbackManagerIf& iCallbacks;
+
+	RPointerArray<COmxILPort> iAllPorts;
+	RArray<TBool> iTimePorts;		// Indicate the corresponding port is OMX_OTHER_FormatTime
+
+	OMX_PORT_PARAM_TYPE iAudioParamInit;
+	OMX_PORT_PARAM_TYPE iImageParamInit;
+	OMX_PORT_PARAM_TYPE iVideoParamInit;
+	OMX_PORT_PARAM_TYPE iOtherParamInit;
+	OMX_BOOL iImmediateReturnTimeBuffer;
+	};
+
+#include "omxilportmanager.inl"
+
+#endif // OMXILPORTMANAGER_H