IRTPHeader.h

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//
// Copyright (C) 2006-2013 SIPez LLC.  All rights reserved.
//
// Copyright (C) 2004-2006 SIPfoundry Inc.
// Licensed by SIPfoundry under the LGPL license.
//
// Copyright (C) 2004-2006 Pingtel Corp.  All rights reserved.
// Licensed to SIPfoundry under a Contributor Agreement.
//
// $$




//  Border Guard
#ifndef _IRTPHeader_h
#define _IRTPHeader_h

#include "rtcp/RtcpConfig.h"

//  Includes
#include "IBaseClass.h"

interface IRTPHeader
 {

//  Public Methods
public:

   // virtual ~IRTPHeader();

    virtual unsigned long ParseRTPHeader(unsigned char *puchRTPBuffer,
                                         unsigned long ulPacketLength)=0;

    virtual unsigned long FormatRTPHeader(unsigned char *puchRTPBuffer,
                                          unsigned long ulPacketLength)=0;

    virtual unsigned long GetHeaderLength(void)=0;


    virtual unsigned long GetVersion(void)=0;


    virtual unsigned long GetPadding(void)=0;

    virtual unsigned long GetExtension(void)=0;


    virtual unsigned long GetMarker(void)=0;


    virtual unsigned long GetPayload(void)=0;


    virtual unsigned long GetSequenceNo(void)=0;

    virtual void GetRTPTimestamp(uint32_t *pulTimestamp)=0;


    virtual void GetRecvTimestamp(uint32_t *pulTimestamp)=0;


    virtual ssrc_t GetSSRC(void)=0;



    virtual unsigned long GetCSRC(ssrc_t *paulCSRC, bool bNBO)=0;


};


#endif