1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/mm/mmdevicefw/mdf/src/openmax/omxoutputportbody.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,79 @@
     1.4 +// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +#ifndef OMXOUTPUTPORTBODY_H
    1.20 +#define OMXOUTPUTPORTBODY_H
    1.21 +
    1.22 +#include <mdf/mdfoutputport.h>
    1.23 +#include <mdf/mdfinputport.h>
    1.24 +#include <omxprocessingunit.h>
    1.25 +#include <omxoutputport.h>
    1.26 +class TPuConfig;
    1.27 +class CMMFBuffer;
    1.28 +class COmxProcessingUnit;
    1.29 +class MMDFInputPort;
    1.30 +
    1.31 +class COmxOutputPort::CBody : public CBase,
    1.32 +						public MOmxOutputPortCallbacks,
    1.33 +						public MMdfInputPortObserver
    1.34 +	{	
    1.35 +public:	
    1.36 +	// from MMdfOutputPort	
    1.37 +	static CBody* NewL(TInt aIndex, COmxProcessingUnit* aComponent, COmxOutputPort* aParent);
    1.38 +		
    1.39 +	TInt MopConfigure(const TPuConfig&  aConfiguration);
    1.40 +	TInt MopGetConfig(TPuConfig& aConfigurationSetup);
    1.41 +	void MopInitialize();
    1.42 +	void MopSetObserver(const MMdfOutputPortObserver& aOutputPortObserver);
    1.43 +	CMMFBuffer* MopCreateBuffer(TInt aBufferSize);
    1.44 +	TInt MopUseBuffer(CMMFBuffer& aBuffer);
    1.45 +	TInt MopFreeBuffer(CMMFBuffer* aBuffer);
    1.46 +	TInt MopTunnelRequest(const MMdfInputPort& aInputPortToBeConnectedTo,
    1.47 +		TTunnelFlags& aTunnelFlags, TSupplierType& aSupplierType);
    1.48 +	void MopReadData(CMMFBuffer& aBuffer);
    1.49 +	void MopDisconnectTunnel();
    1.50 +	void MopRestartTunnel();
    1.51 +	TBool MopIsTunnelled() const;
    1.52 +	TInt MopIndex() const;
    1.53 +	TUint32 MopBufferSize() const;
    1.54 +	TInt MopCreateCustomInterface(TUid aUid);
    1.55 +	TAny* MopCustomInterface(TUid aUid);
    1.56 +
    1.57 +	// from MOmxOutputPortCallbacks
    1.58 +	TInt FillBufferDone(OMX_HANDLETYPE hComponent, CMMFBuffer* pBuffer);
    1.59 +
    1.60 +	// From MMdfInputPortObserver
    1.61 +	void MipoWriteDataComplete(const MMdfInputPort* aInputPort,
    1.62 +		CMMFBuffer* aBuffer, TInt aErrorCode);
    1.63 +	void MipoDisconnectTunnelComplete(const MMdfInputPort* aInputPort,
    1.64 +		TInt aErrorCode);
    1.65 +	void MipoRestartTunnelComplete(const MMdfInputPort* aInputPort,
    1.66 +		TInt aErrorCode);
    1.67 +
    1.68 +	MMdfOutputPortObserver* Observer() const;
    1.69 +	COmxProcessingUnit* Component() const;
    1.70 +
    1.71 +private:
    1.72 +	CBody(TInt aIndex, COmxProcessingUnit* aComponent, COmxOutputPort* aParent);
    1.73 +
    1.74 +	TInt 					iPortIndex;
    1.75 +	MMdfInputPort* 			iPortConnectedTo;
    1.76 +	COmxProcessingUnit* 	iComponent;
    1.77 +	MMdfOutputPortObserver*	iObserver;
    1.78 +	TBool 					iStopped;
    1.79 +	COmxOutputPort* 		iParent;
    1.80 +	};
    1.81 +
    1.82 +#endif // OMXOUTPUTPORTBODY_H