--- a/dvrengine/CommonRecordingEngine/inc/CCRPacketSinkBase.h Thu Aug 19 10:54:18 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,182 +0,0 @@
-/*
-* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "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: Common interface for sinks*
-*/
-
-
-
-
-#ifndef CCRPACKETSINKBASE_H
-#define CCRPACKETSINKBASE_H
-
-// INCLUDES
-#include <e32base.h>
-#include "CCRStreamingSession.h"
-
-// CONSTANTS
-// None
-
-// MACROS
-// None
-
-// DATA TYPES
-// None
-
-// FORWARD DECLARATIONS
-class CCRPacketBuffer;
-
-// CLASS DECLARATION
-
-/**
-* Interface to sink.
-*
-* @lib CommonRecordingEngine.lib
-* @since Series 60 3.0
-*/
-class CCRPacketSinkBase : public CBase
- {
-
-public: // Constructors and destructors
-
- /**
- * Destructor
- */
- virtual ~CCRPacketSinkBase();
-
-public: // New methods
-
- /**
- * Connects the given buffer with this sink.
- * @since Series 60 3.0
- * @param aBuffer is the buffer to connect with.
- * @param aBufId a id of the buffer.
- * @return none.
- */
- void SetBuffer( CCRPacketBuffer* aBuffer );
-
- /**
- * Method for setting the sdp in use.
- * @since Series 60 3.0
- * @param aSdp is the new sdp.
- * @return none.
- */
- virtual void SetSdpL( const TDesC8& aSdp ) = 0;
-
- /**
- * Adds packet to sink
- * @since Series 60 3.0
- * @return none.
- */
- virtual void NewPacketAvailable() = 0;
-
- /**
- * Buffer reset info for the sink.
- * @since Series 60 3.0
- * @return none.
- */
- virtual void BufferResetDone();
-
- /**
- * Method that source uses to communicate its status.
- * @since Series 60 3.0
- * @param aNewState is the new state of the source.
- * @return none.
- */
- virtual void StatusChanged( MCRPacketSource::TCRPacketSourceState aNewState );
-
- /**
- * Method that owner of sink may utilitze to distinguish between sinks.
- * @since Series 60 3.0
- * @param none.
- * @return Id that may have been set.
- */
- virtual CCRStreamingSession::TCRSinkId Id( void ) const;
-
- /**
- * Method for pause action for sink.
- * @since Series 60 3.0
- * @param none.
- * @return a system wide error code.
- */
- virtual TInt Pause();
-
- /**
- * Method for restore action for sink.
- * @since Series 60 3.0
- * @param none.
- * @return a system wide error code.
- */
- virtual TInt Restore();
-
- /**
- * Method for stopping action for sink.
- * @since Series 60 3.0
- * @param none.
- * @return none.
- */
- virtual void Stop();
-
- /**
- * method for setting initial seq+ts _before_ the stream is played.
- * @since Series 60 3.0
- * @param aAudioSeq is the initial rtp seq number for audio packets.
- * @param aAudioTS is the initial rtp timestamp number for audio packets.
- * @param aVideoSeq is the initial rtp seq number for video packets.
- * @param aVideoTS is the initial rtp timestamp number for video packets.
- * @return none.
- */
- virtual void SetSeqAndTS( TUint& aAudioSeq,
- TUint& aAudioTS,
- TUint& aVideoSeq,
- TUint& aVideoTS );
-
- /**
- * method for setting play range before the stream is played.
- * @param aLower is where clip range begins, in seconds.
- * @param aUpper is where clip range ends, usually clip end, in seconds.
- * @return none.
- */
- virtual void SetRange( TReal aLower,
- TReal aUpper );
-
-protected: // Constructors and destructors
-
- /**
- * Default constructor
- */
- CCRPacketSinkBase( CCRStreamingSession& aSession,
- CCRStreamingSession::TCRSinkId aSinkId );
-
-protected: // Data
-
- /**
- * Pointer to streaming session that owns us.
- */
- CCRStreamingSession& iOwningSession;
-
- /**
- * Buffer used by sinks.
- */
- CCRPacketBuffer* iBuffer;
-
- /**
- * Sink id, set by owner.
- */
- const CCRStreamingSession::TCRSinkId iSinkId;
-
- };
-
-#endif // CCRPACKETSINKBASE_H
-
-// End of File