recv.cxx

SIP 1.5.0源代码

/* ====================================================================
 * The Vovida Software License, Version 1.0 
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 * 
 * 3. The names "VOCAL", "Vovida Open Communication Application Library",
 *    and "Vovida Open Communication Application Library (VOCAL)" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact [e-mail].
 *
 * 4. Products derived from this software may not be called "VOCAL", nor
 *    may "VOCAL" appear in their name, without prior written
 *    permission of Vovida Networks, Inc.
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 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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 * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
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 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
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 * ====================================================================
 * 
 * This software consists of voluntary contributions made by Vovida
 * Networks, Inc. and many individuals on behalf of Vovida Networks,
 * Inc.  For more information on Vovida Networks, Inc., please see
 * <http://www.vovida.org/>.
 *
 */
static const char* const recv_cxx_Version =
    "$Id: recv.cxx,v 1.5 2000/12/18 23:44:52 bko Exp $";
// --- Authors ---------------------------------------------------- //
// Kim Le, Aug 1999
// ---------------------------------------------------------------- //
/*
    Receives every 500 ms
*/

#include <unistd.h>
#include <fstream>

#include "cpLog.h"

#include "rtpTypes.h"
#include "RtpSession.hxx"
#include "Rtp.hxx"
#include "Rtcp.hxx"


int main ()
{
    // setup logfile
    cpLogSetPriority (LOG_DEBUG);

    // receiving on localhost on port 5000/5001
    RtpSession stack ("localhost", 0, 5000, 5003, 5001);
    RtpPacket* packet = NULL;

    // receive packets
    while (1)
    {
        usleep (500*1000);
        packet = stack.receive();
        if (packet)
        {
            // got a packet - write data to file
            cerr << ".";
        }
        else
        {
            // no packet received
            cerr << "x";
        }

        // send and receive RTCP packet
        stack.processRTCP();
    }

    return 0;
}