--- a/dvrengine/CommonRecordingEngine/src/CCRRtpTcpStream.cpp Fri May 28 09:48:00 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,107 +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: Single media stream for RTP/TCP streamer*
-*/
-
-
-
-
-// INCLUDE FILES
-#include "CCRRtpTcpStream.h"
-#include "CCRRtpTcpObserver.h"
-#include <es_sock.h>
-#include <e32math.h>
-#include "videoserviceutilsLogger.h"
-
-// CONSTANTS
-const TInt KReceiverReportLength( 12 );
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CCRRtpTcpStream::CCRRtpTcpStream
-// -----------------------------------------------------------------------------
-//
-CCRRtpTcpStream::CCRRtpTcpStream( MCRRtpTcpObserver& aObserver )
- : iObserver(aObserver)
- {
- iSSRC = Math::Random();
- }
-
-// -----------------------------------------------------------------------------
-// CCRRtpTcpStream::NewL
-// -----------------------------------------------------------------------------
-//
-CCRRtpTcpStream* CCRRtpTcpStream::NewL( MCRRtpTcpObserver& aObserver )
- {
- CCRRtpTcpStream* self = new( ELeave ) CCRRtpTcpStream( aObserver );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CCRRtpTcpStream::ConstructL
-// -----------------------------------------------------------------------------
-//
-void CCRRtpTcpStream::ConstructL()
- {
- // None
- }
-
-// -----------------------------------------------------------------------------
-// CCRRtpTcpStream::~CCRRtpTcpStream
-// -----------------------------------------------------------------------------
-//
-CCRRtpTcpStream::~CCRRtpTcpStream()
- {
- // None
- }
-
-// -----------------------------------------------------------------------------
-// CCRRtpTcpStream::ForwardPacketAvailable
-// -----------------------------------------------------------------------------
-//
-void CCRRtpTcpStream::PacketAvailable( TInt aChannel )
- {
- // Nothing to to do for RTP, just ignore
- if ( !( aChannel % 2 ) )
- {
- return;
- }
-
- // Very simple Receiver Report generation:
- // - RC=0, no SSRC report blocks -> no statistics keeping
- // - one RR for every SR received -> no timing, back-off, etc
- TBuf8<KReceiverReportLength> chunk( KNullDesC8 );
- chunk.SetLength( KReceiverReportLength );
-
- // RTSP header
- chunk[0] = ( TUint8 )( 0x24 ); // magic '$' for embedded binary in RTSP
- chunk[1] = ( TUint8 )( aChannel ); // enbedded RTSP channel
- // Embedded packet length, fixed
- BigEndian::Put16( ( TUint8* )chunk.Ptr() + 2, 8 );
-
- // RR
- chunk[4] = 0x80; // v=2, p=0, rc=0
- chunk[5] = 201; // PT= RR= 201
- // Length=1 ( in 32bits, -1 )
- BigEndian::Put16( ( TUint8* )chunk.Ptr() + 6, 1 );
- BigEndian::Put32( ( TUint8* )chunk.Ptr() + 8, iSSRC );
-
- iObserver.ForwardRtpTcpChunck( chunk );
- }
-
-// End of File