[Live-devel] Getting Status

[pjf at cape.com]

figured it out needed to add
#include <stdio.h>

and before the shutdown
printf  ( "%s \n" , sdpDescription );

This gets me the description into stdout and I can pipe grep etc ..

Thanks for the pointers

-Pete

> Thanks, that is part of the answer, now for the trickier part.
>
> it appears the output is direct to the console, in that I can't pipe it
> anywhere. Is this correct ?  is there a way to get the SDP information
> optimally to STDOUT? or at least a file ???
>
> Thanks
> -Pete
>
>
>>>I have a streaming server, and some others that I look into (hosted
>>>elsewhere).  I would like to grab the info that is generated from
>>>openRTSP, eg DESCRIBE.  I don't really need the actual stream so
>>> something
>>>like :
>>>openRTSP -r rtsp://stream.name:9999/path/to/stream.rm
>>>returns the SDP info that I'm interested in.  As you can see from the
>>>example command above, some of the streams are of the 'Real' type, and
>>>don't actually capture, but the info i'd like to capture does come
>>> across
>>>the terminal ....
>>>
>>>I'm not concerned with the content, just being able to capture/pipe the
>>>output of the SDP description, so I can determine the streams
>>>activity/status using a script (bash/perl) or grep out a specific line.
>>>
>>>I suspect this would be a trivial change to the source, I'm just not a
>>>great c programmer, and need some direction, and pointers ....
>>
>> There's currently no option in the "openRTSP" application for just
>> doing the "DESCRIBE" operation.  However, you could easily modify the
>> code to do this, by adding
>> 	shutdown();
>> immediately after
>> 	  *env << "Opened URL \"" << url
>>            << "\", returning a SDP description:\n" << sdpDescription <<
>> "\n";
>> (line 505) in "testProgs/playCommon.cpp".
>> --
>>
>> 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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