Hello All,
Sir as i am new to live 555 libraries i built your sample of
"testMPEG2TransportStreamer.cpp" which stream from the file and was able to
receive the stream.I saw that UDP packets are being streamed.
Then i went into your code :-
Groupsock rtpGroupsock(*env, destinationAddress, rtpPort, ttl);
This function defined in GroupSock.cpp
*Groupsock::Groupsock(UsageEnvironment& env, struct in_addr const&
groupAddr,
Port port, u_int8_t ttl)
: OutputSocket(env, port),
deleteIfNoMembers(False), isSlave(False),
fIncomingGroupEId(groupAddr, port.num(), ttl), fDests(NULL), fTTL(ttl*)
{
addDestination(groupAddr, port);
if (!socketJoinGroup(env, socketNum(), groupAddr.s_addr)) {
if (DebugLevel >= 1) {
env << *this << ": failed to join group: "
<< env.getResultMsg() << "\n";
}
}
The *OutputSocket(env, port) function give call to function : Socket(env,
port),
*
*The socket function is defined like this:-
Socket::Socket(UsageEnvironment& env, Port port)
: fEnv(DefaultUsageEnvironment != NULL ? *DefaultUsageEnvironment : env),
fPort(port) {
fSocketNum = setupDatagramSocket(fEnv, port);//original
}
*
*so i changed the socket function like this:-
Socket::Socket(UsageEnvironment& env, Port port)
: fEnv(DefaultUsageEnvironment != NULL ? *DefaultUsageEnvironment : env),
fPort(port) {
fSocketNum = setupStreamSocket(fEnv, port);
//fSocketNum = setupDatagramSocket(fEnv, port);//original
}
*
*To create TCP socket and recompile the library.Every thing works fine but
i didn't get the streaming?
*
*Can you explain why? and what to do to stream TCP packets not UDP ?
*
*
Thanks
*
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