[Live-devel] Save an sdp Stream to file

Ross Finlayson finlayson at live555.com
Tue Mar 28 10:10:34 PST 2006


>When I try to save it to a mov file, the result 
>is a 1024ish bytes size file even though it 
>should be much bigger, and it’s also invalid. If 
>I change the output of openRTSP to the default 
>one (video + audio file) they are saved correctly.
>
>If I try to get a saved .mov file accessing DSS 
>with openRTSP and saving it to a mov file it 
>works fine. But in this case it doesn’t.
>
>The command I’m using is openRTSP -q -y -e 30 "rtsp://
/
.sdp"

I presume you're also redirecting stdout to a file.

>
>What am I doing wrong?

It's not clear, but you may be behind a firewall 
that does not pass RTCP packets (or be using a 
brain-damaged server that does not send RTCP 
packets).  If that's the case, then "-y" won't 
work (and the output file won't store any data).

Try running "openRTSP -V -n -q -e 30 
rtsp://mumble > output.mov" and then - if it's 
still not working - send us the stderr output.


	Ross Finlayson
	Live Networks, Inc. (LIVE555.COM)
	<http://www.live555.com/>




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