[Live-devel] linking RTCP RR and RTSP sessions

Ross Finlayson finlayson at live555.com
Mon Apr 30 12:19:28 PDT 2007


>I was wondering exactly what the correct way is to relate RTCP RR
>reports to RTSP sessions on a server.  I would like to know because, if
>I understand the RFC's correctly, an RTSP server MAY use any "wellness"
>information from clients (for example, RTCP RR packets) to keep the RTSP
>session alive.

Our RTSP server implementation already implements this; you don't 
need to write any new code to do this.

Note the "reclamationTestSeconds" parameter (default value: 45) to 
"RTSPServer::createNew()".  This tells the server how long to wait 
for activity (RTSP commands, *or* RTCP "RR" packets) to come from 
each client, before it terminates the session.

The default value of 45 seconds should be sufficient for almost every 
stream; you should not need to change it.
-- 

Ross Finlayson
Live Networks, Inc.
http://www.live555.com/


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