/*

* Copyright (c) 2002-2003 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:   

*

*/

#include "rtppacketparam.h"

#include "rtputil.h"

////////////////////////////TRtpPacketStreamParam////////////////////////////////

/**

*  Stream status parameters as received in latest packet. 

*

*  @lib RtpService.dll

*/

TRtpPacketStreamParam::TRtpStreamHeaderField::TRtpStreamHeaderField():

    SSRC( 0 ),

    payload( KPayloadTypeMax ), //last value in payload array which is 0

    seqNum( 0 ),

    timeStamp( 0 )

    {

    }

/**

* RTCP packet

* Header field

**/

TRtpPacketStreamParam::TRtcpStreamHeaderField::TRtcpStreamHeaderField():

    SSRC( 0 )

    {

    }

/**

* RTCP packet

* SR field

**/

TRtpPacketStreamParam::TRtcpStreamHeaderFieldSR::TRtcpStreamHeaderFieldSR():

    SSRC( 0 ),

    cumNumOctetsSent( 0 ),

    numPacketsSent( 0 )

    {

    }

/**

* RTCP packet

* RR field

**/   

TRtpPacketStreamParam::TRtcpStreamHeaderFieldRR::TRtcpStreamHeaderFieldRR():

    SSRC( 0 ),

    fractionLost( 0 ),

    cumNumPacketsLost( 0 ),

    seqNumReceived( 0 ),

    arrivalJitter( 0 )

    {

    }

/**

* RTCP packet

* SDES field

**/    

TRtpPacketStreamParam::TRtcpStreamHeaderFieldSDES::TRtcpStreamHeaderFieldSDES():

    SSRC( 0 )

    {

    }

/**

* RTCP packet

* BYE field

**/    

TRtpPacketStreamParam::TRtcpStreamHeaderFieldBYE::TRtcpStreamHeaderFieldBYE():

    SSRC( 0 )

    {

    }

/**

* RTCP packet 

* APP field

**/    

TRtpPacketStreamParam::TRtcpStreamHeaderFieldAPP::TRtcpStreamHeaderFieldAPP():

    SSRC( 0 ),

    totalPacketLen( 0 )

    {

    }

///////////////////////////////////TRtpPacketIOParam/////////////////////////////

/**

*  Other passed/parsed parameters of the packet. 

*

*  @lib RtpService.dll

*/

/**

* RTP packet

* Header field

**/ 

TRtpPacketIOParam::TRtpIOHeaderField::TRtpIOHeaderField():

    padding( 0 ),

    marker( 0 ),

    fHeaderExtension( 0 ),

    numCSRC( 0 ),

    CSRCarray( NULL ),

    payloadData( NULL ),

    payloadDataLen( 0 ),

    extension()

    {

    }

/**

* RTP packet

* Header extension field

**/ 

TRtpPacketIOParam::TRtpIOHeaderField::TRtpIOHeaderExtension::

    TRtpIOHeaderExtension():

    type( 0 ),

    length( 0 ),

    data( NULL )

    { 

    }

/**

* RTCP packet

* Header field

**/ 

TRtpPacketIOParam::TRtcpIOHeaderField::TRtcpIOHeaderField():

    pt( ERTCP_HEADER ),

    sourceCount( 0 ),

    length( 0 )

    {

    }

/**

* RTCP packet

* SR field

**/ 

TRtpPacketIOParam::TRtcpIOHeaderFieldSR::TRtcpIOHeaderFieldSR():

    NTPTimeStampSec( 0 ),

    NTPTimeStampFrac( 0 ),

    timeStamp( 0 )

    {

    }

/**

* RTCP packet

* RR field

**/ 

TRtpPacketIOParam::TRtcpIOHeaderFieldRR::TRtcpIOHeaderFieldRR():

    lastSRTimeStamp( 0 ),

    delaySinceLSR( 0 )

    {

    }

/**

* RTCP packet

* SDES field

**/ 

TRtpPacketIOParam::TRtcpIOHeaderFieldSDES::TRtcpIOHeaderFieldSDES(): 

    paddingSize(0)

    {

    for( int i = 0; i < 8; i++ )

        {

        sdesItems[i]     = NULL;

        sdesItemsSize[i] = 0;

        }

    }

/**

* RTCP packet

* BYE field

**/ 

TRtpPacketIOParam::TRtcpIOHeaderFieldBYE::TRtcpIOHeaderFieldBYE() :

    reason( NULL ),

    reasonSize( 0 ),

    paddingSize( 0 )

    {

    }

/**

* RTCP packet

* APP field

**/ 

TRtpPacketIOParam::TRtcpIOHeaderFieldAPP::TRtcpIOHeaderFieldAPP() :

    appData( NULL ),

    appDataLen( 0 )

    {

    for ( TInt i( 0 ); i < 4; i++ )

        {

        name[i] = 0;

        }

    }

//  End of File