> So it can be very helpfull to have a deadline timeout for getting command's
> response (of course with callback being called).
You can cancel a pending RTSP command by calling the function
RTSPClient::changeResponseHandler(unsigned cseq, responseHandler*
newResponseHandler)
(see “liveMedia/include/RTSPClient.h”, line 165)
You would pass this function a “cseq” value that was returned from a previous
RTSP “send*Command()” operation (on the same “RTSPClient” object, of course).
The “newResponseHandler” can be NULL; this will cancel the pending command.
(If a response ends up coming back over the network later, then it will just
get ignored.)
The best way to set up a ’timeout’ like this is to call
“scheduleDelayedTask()”, as you have been doing. Then your handler can call
"changeResponseHandler()”, as noted above.
Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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