3d2ab595
 Hu Chunming
支持gb28181
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#include "rtpsession.h"
#include "rtpsessionparams.h"
#include "rtpudpv4transmitter.h"
#include "rtpipv4address.h"
#include "rtptimeutilities.h"
#include "rtppacket.h"
#include <stdlib.h>
#include <iostream>
using namespace jrtplib;
int main(void)
{
#ifdef RTP_SOCKETTYPE_WINSOCK
WSADATA dat;
WSAStartup(MAKEWORD(2,2),&dat);
#endif // RTP_SOCKETTYPE_WINSOCK
RTPSession session;
RTPSessionParams sessionparams;
sessionparams.SetOwnTimestampUnit(1.0/8000.0);
RTPUDPv4TransmissionParams transparams;
transparams.SetPortbase(8000);
int status = session.Create(sessionparams,&transparams);
if (status < 0)
{
std::cerr << RTPGetErrorString(status) << std::endl;
exit(-1);
}
uint8_t localip[]={127,0,0,1};
RTPIPv4Address addr(localip,9000);
status = session.AddDestination(addr);
if (status < 0)
{
std::cerr << RTPGetErrorString(status) << std::endl;
exit(-1);
}
session.SetDefaultPayloadType(96);
session.SetDefaultMark(false);
session.SetDefaultTimestampIncrement(160);
uint8_t silencebuffer[160];
for (int i = 0 ; i < 160 ; i++)
silencebuffer[i] = 128;
RTPTime delay(0.020);
RTPTime starttime = RTPTime::CurrentTime();
bool done = false;
while (!done)
{
status = session.SendPacket(silencebuffer,160);
if (status < 0)
{
std::cerr << RTPGetErrorString(status) << std::endl;
exit(-1);
}
session.BeginDataAccess();
if (session.GotoFirstSource())
{
do
{
RTPPacket *packet;
while ((packet = session.GetNextPacket()) != 0)
{
std::cout << "Got packet with "
<< "extended sequence number "
<< packet->GetExtendedSequenceNumber()
<< " from SSRC " << packet->GetSSRC()
<< std::endl;
session.DeletePacket(packet);
}
} while (session.GotoNextSource());
}
session.EndDataAccess();
RTPTime::Wait(delay);
RTPTime t = RTPTime::CurrentTime();
t -= starttime;
if (t > RTPTime(60.0))
done = true;
}
delay = RTPTime(10.0);
session.BYEDestroy(delay,"Time's up",9);
#ifdef RTP_SOCKETTYPE_WINSOCK
WSACleanup();
#endif // RTP_SOCKETTYPE_WINSOCK
return 0;
}
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