[Live-devel] Proxyserver with multicast streams

Frank van Eijkelenburg frank.van.eijkelenburg at technolution.nl
Mon Oct 5 07:44:43 PDT 2015


Hi,

I am using the Live555 library for a proxy server which has to handle 
both unicast and multicast camera streams. For unicast everything works 
fine. For each unicast camera stream I create an rtsp server and add a 
proxy server media session:

     pRtspServer = RTSPServer::createNew(*usageEnv, proxyPort, NULL, 60);
     pSms = ProxyServerMediaSession::createNew(*usageEnv,
                                              pRtspServer,
                                              cameraUrl,
                                              proxySuffix,
                                              NULL,
                                              NULL,
                                              False,
                                              smsVerbosityLevel);

     pRtspServer->addServerMediaSession(pSms);

But what should I do for multicast streams? I have a multicast camera 
and can play the camera stream with the URL 
"http://192.168.1.201/axis-cgi/alwaysmulti.sdp?camera=1" (with a VLC 
player). The multicast IP address is 239.238.62.24 and the used UDP port 
is 50000. What kind of media session object do I have to add to the rtsp 
server?

-- 

Met vriendelijke groeten / With kind regards,

*Frank van Eijkelenburg* Lead Designer

*T* +31(0)182594000 | *E* frank.van.eijkelenburg at technolution.nl
*A*Burgemeester Jamessingel 1, P.O. Box 2013, 2800 BD Gouda, The 
Netherlands | *W*technolution.com

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