--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omxilvideocomps/omxil3gpdemuxer/src/comxil3gpdemuxerprocessingfunction.h	Fri Oct 08 22:09:17 2010 +0100
@@ -0,0 +1,81 @@
+/*
+* 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 COMXIL3GPDEMUXERPROCESSINGFUNCTION_H
+#define COMXIL3GPDEMUXERPROCESSINGFUNCTION_H
+
+#include <openmax/il/common/omxilprocessingfunction.h>
+#include "comxil3gpdemuxer.h"
+#include "comxil3gpdemuxerrequesthelper.h"
+
+class COmxIL3GPDemuxerConfigManager;
+class COmxIL3GPDemuxerVideoOutputPort;
+class COmxIL3GPDemuxerAudioOutputPort;
+class C3GPDemuxer;
+
+NONSHARABLE_CLASS(COmxIL3GPDemuxerProcessingFunction) : public COmxILProcessingFunction
+	{
+public:
+	static COmxIL3GPDemuxerProcessingFunction* NewL(MOmxILCallbackNotificationIf& aCallbacks);
+	~COmxIL3GPDemuxerProcessingFunction();
+
+	void SetConfigManager(COmxIL3GPDemuxerConfigManager& aConfigManager);
+	void SetVideoPort(COmxIL3GPDemuxerVideoOutputPort& aVideoPort);
+	void SetAudioPort(COmxIL3GPDemuxerAudioOutputPort& aAudioPort);
+	OMX_ERRORTYPE StateTransitionIndication(TStateIndex aNewState);
+	OMX_ERRORTYPE BufferFlushingIndication(TUint32 aPortIndex, OMX_DIRTYPE aDirection);
+	OMX_ERRORTYPE ParamIndication(OMX_INDEXTYPE aParamIndex, const TAny* apComponentParameterStructure);
+	OMX_ERRORTYPE ConfigIndication(OMX_INDEXTYPE aConfigIndex, const TAny* apComponentConfigStructure);
+	OMX_ERRORTYPE BufferIndication(OMX_BUFFERHEADERTYPE* apBufferHeader, OMX_DIRTYPE aDirection);
+	OMX_BOOL BufferRemovalIndication(OMX_BUFFERHEADERTYPE* apBufferHeader, OMX_DIRTYPE aDirection);
+
+	OMX_U32 NumAvailableStreams(COmxIL3GPDemuxer::TPortIndex aPortType);
+	OMX_U32 ActiveStream(COmxIL3GPDemuxer::TPortIndex aPortType);
+	OMX_ERRORTYPE SetActiveStream(COmxIL3GPDemuxer::TPortIndex aPortType, OMX_U32 aActiveStream);
+
+private:
+	COmxIL3GPDemuxerProcessingFunction(MOmxILCallbackNotificationIf& aCallbacks);
+	void ConstructL();
+	
+    OMX_ERRORTYPE DoStateTransitionIndication(TStateIndex aNewState);
+    OMX_ERRORTYPE DoBufferFlushingIndication(TUint32 aPortIndex, OMX_DIRTYPE aDirection);
+    OMX_BOOL DoBufferRemovalIndication(OMX_BUFFERHEADERTYPE* apBufferHeader, OMX_DIRTYPE aDirection);
+    
+	static TInt StreamDetectCallBack(TAny* aPtr);
+	void DoStreamDetect();
+	
+private:
+	C3GPDemuxer* iDemuxer;
+	COmxIL3GPDemuxerConfigManager* iConfigManager;	// not owned
+	COmxIL3GPDemuxerVideoOutputPort* iVideoPort;	// not owned
+	COmxIL3GPDemuxerAudioOutputPort* iAudioPort; 	// not owned
+	CAsyncCallBack* iStreamDetectCallback;
+
+	TBool iStreamsDetected;
+	TBool iExecuting;
+	
+	COmxIL3GPDemuxerRequestHelper* iRequestHelper;
+	friend class COmxIL3GPDemuxerRequestHelper;
+	};
+
+#endif //COMXIL3GPDEMUXERPROCESSINGFUNCTION_H