/*

* Copyright (c) 2004-2005 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:   

*

*/

#ifndef __RTPPACKETPARAM_H

#define __RTPPACKETPARAM_H

//  INCLUDES

//#include <e32def.h>

#include <rtpheader.h>

// DATA TYPES

enum TRtpPacketType

    {

    ERTP                = 1,

    ERTCP_HEADER        = 2,

    ERTCP_SR            = 200,

    ERTCP_RR            = 201,

    ERTCP_SDES          = 202,

    ERTCP_BYE           = 203,

    ERTCP_APP           = 204

    };

/**

*  Stream status parameters as received in latest packet. 

*

*  @lib RtpService.dll

*/

class TRtpPacketStreamParam 

    {

    public://Nested classes

       /**

        * RTP packet

        * Header field

        **/

        class TRtpStreamHeaderField

            {

            public: //Constructor

                TRtpStreamHeaderField();

            public: //Data        

                TRtpSSRC SSRC;                 

                TUint8 payload;

                TRtpSequence seqNum;

                TRtpTimeStamp timeStamp;

            };

       /**

        * RTCP packet

        * Header field

        **/

        class TRtcpStreamHeaderField

            {

            public://Constructor

                TRtcpStreamHeaderField();

            public: //Data

                TRtpSSRC SSRC;

            };

       /**

        * RTCP packet

        * SR field

        **/

        class TRtcpStreamHeaderFieldSR

            {

            public://Constructor

                TRtcpStreamHeaderFieldSR();

            public://Data    

                TRtpSSRC SSRC;

                TUint cumNumOctetsSent;

                TUint numPacketsSent;

            };

       /**

        * RTCP packet

        * RR field

        **/   

        class TRtcpStreamHeaderFieldRR

            {

            public://Constructor

                TRtcpStreamHeaderFieldRR();

            public: //Data    

                TRtpSSRC SSRC;

                TUint8 fractionLost;

                TUint cumNumPacketsLost;

                TUint32 seqNumReceived;

                TUint arrivalJitter;

            };

       /**

        * RTCP packet

        * SDES field

        **/    

        class TRtcpStreamHeaderFieldSDES

            {

            public://Constructor

                TRtcpStreamHeaderFieldSDES();

            public://Data

                TRtpSSRC SSRC;

            };

       /**

        * RTCP packet

        * BYE field

        **/    

        class TRtcpStreamHeaderFieldBYE

            {

            public://Constructor

                TRtcpStreamHeaderFieldBYE();

            public://Data

                TRtpSSRC SSRC;

            };

       /**

        * RTCP packet 

        * APP field

        **/    

        class TRtcpStreamHeaderFieldAPP

            {

            public: //Constructor

                TRtcpStreamHeaderFieldAPP();

            public://Data

                TRtpSSRC SSRC;

                TInt totalPacketLen;

            };

    public://Packet data fields

        TRtpStreamHeaderField TRTP;

        TRtcpStreamHeaderField TRTCP_HEADER;

        TRtcpStreamHeaderFieldSR TRTCP_SR;

        TRtcpStreamHeaderFieldRR TRTCP_RR;

        TRtcpStreamHeaderFieldSDES TRTCP_SDES;

        TRtcpStreamHeaderFieldBYE TRTCP_BYE;

        TRtcpStreamHeaderFieldAPP TRTCP_APP;

    };

/**

*  Other passed/parsed parameters of the packet. 

*

*  @lib RtpService.dll

*/

class TRtpPacketIOParam 

    {

    public://Nested classes

       /**

        * RTP packet

        * Header field

        **/ 

        class TRtpIOHeaderField

            {

            public://Constructor

                TRtpIOHeaderField();

             public://Data

                TUint8 padding;

                TUint8 marker;

                TUint8 fHeaderExtension;

                TUint8 numCSRC;

                TUint32* CSRCarray;

                TUint8* payloadData;

                TInt payloadDataLen;

             public://Nested class

               /**

                * RTP packet

                * Header extension field

                **/ 

                class TRtpIOHeaderExtension

                    {

                    public://Constructor && Destructor

                       TRtpIOHeaderExtension();

                    public://Data

                        TInt type;

                        TInt length;

                        TUint8* data;

                    };

             public://Packet data field

                TRtpIOHeaderExtension extension;

            };

       /**

        * RTCP packet

        * Header field

        **/ 

        class TRtcpIOHeaderField

            {

            public://Constructor

                TRtcpIOHeaderField();

            public://Data

                TRtpPacketType pt;

                TInt sourceCount;

                TInt length;

            };

       /**

        * RTCP packet

        * SR field

        **/ 

        class TRtcpIOHeaderFieldSR

            {

            public://Constructor

                TRtcpIOHeaderFieldSR();

            public://Data

                TUint32 NTPTimeStampSec;

                TUint32 NTPTimeStampFrac;

                TRtpTimeStamp timeStamp;

            };

       /**

        * RTCP packet

        * RR field

        **/ 

        class TRtcpIOHeaderFieldRR

            {

            public://Constructor

                TRtcpIOHeaderFieldRR();

            public://Data

                TUint32 lastSRTimeStamp;

                TUint32 delaySinceLSR;

            };

       /**

        * RTCP packet

        * SDES field

        **/ 

        class TRtcpIOHeaderFieldSDES

            {

            public://Constructor

                TRtcpIOHeaderFieldSDES();

            public://Data

                TUint8* sdesItems[8];

                TInt sdesItemsSize[8];

                TInt paddingSize;

            };

       /**

        * RTCP packet

        * BYE field

        **/ 

        class TRtcpIOHeaderFieldBYE

            {

            public://Constructor

                TRtcpIOHeaderFieldBYE();

            public://Data

                TUint8* reason;

                TInt reasonSize;   

                TInt paddingSize;

            };

       /**

        * RTCP packet

        * APP field

        **/ 

        class TRtcpIOHeaderFieldAPP

            {

            public://Constructor

                TRtcpIOHeaderFieldAPP();

             public://Data

                TRtcpAppName name;

                TUint8* appData;

                TInt appDataLen;

            };

    public:// Packet data fields

        TRtpIOHeaderField TRTP;

        TRtcpIOHeaderField TRTCP_HEADER;

        TRtcpIOHeaderFieldSR TRTCP_SR;

        TRtcpIOHeaderFieldRR TRTCP_RR;

        TRtcpIOHeaderFieldSDES TRTCP_SDES;

        TRtcpIOHeaderFieldBYE TRTCP_BYE;

        TRtcpIOHeaderFieldAPP TRTCP_APP;

    };

#endif  // __RTPPACKETPARAMS_H

// End of File