[Live-devel] RTSP server in multicast: livenessTimeoutTask API

Marat Shchuchinsky maratshch at gmail.com
Sun Mar 6 03:29:35 PST 2011


Mr. Ross,
Thank you very much for quick answer.
Am I understood correctly: client session object deleted in multicast mode,
even one client from multi has a timeout????
ThanX again.

On Sun, Mar 6, 2011 at 12:33 PM, Ross Finlayson <finlayson at live555.com>wrote:

>  why multicast checking removed from livenessTimeoutTask API???
>>
>
> Because there was no longer any need to exclude multicast sessions from the
> normal client liveness checking.
>
> I.e., as with all RTSP/RTP streams, the server will timeout the stream if
> it doesn't receive any indication of 'liveness' (e.g., a RTCP packet, or a
> RTSP command) from a client within the timeout period.
>
> (Note that all clients - whether unicast or multicast - are required to
> send back RTCP "RR" packets.)
>
> In any case, as always, you can disable the server's liveness checking by
> starting the server with the "reclamationTestSeconds" parameter set to 0.
> --
>
> Ross Finlayson
> Live Networks, Inc.
> http://www.live555.com/
> _______________________________________________
> live-devel mailing list
> live-devel at lists.live555.com
> http://lists.live555.com/mailman/listinfo/live-devel
>
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