[gst-devel] gst-rtsp-server: GST_IS_ELEMENT (element)' failed

Wes Miller wmiller at sdr.com
Wed Nov 17 13:57:32 CET 2010


Assuming this is your pipeline:

     ./test-launch --gst-debug=3 "( audiotestsrc ! mulawenc ! rtppcmupay
name=pay0 pt=0 )" 

try running it alone from gst-launch and you'll find it doesn't work. 
Replace rtppcmupay with fakesink and you'll see that the rest of the pipe is
ok.  I didn't check, but does rtppcmupay match the caps coming from
mulawenc?

Also, check your payload type.  I think 0 has a reserved meaning and you
probably want >= 96.

Wes
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