[sip-comm-dev] Failed opening audio stream on Linux


#1

Hi guys!

I try to develope SIP Communicator on a Linux machine but I have this problem everytime it tries to open the audio channel. I get the following exception:

net.java.sip.communicator.media.MediaException: Failed to initialise rtp manager for track 0 encoded as ULAW/rtp @ [10.xx.xx.xx]:17856!
at net.java.sip.communicator.media.AVTransmitter.createTransmitter(AVTransmitter.java:447)
at net.java.sip.communicator.media.AVTransmitter.start(AVTransmitter.java:148)
at net.java.sip.communicator.media.MediaManager.startTransmitter(MediaManager.java:556)
at net.java.sip.communicator.media.MediaManager.openMediaStreams(MediaManager.java:483)
at net.java.sip.communicator.SipCommunicator.callStateChanged(SipCommunicator.java:605)
at net.java.sip.communicator.sip.Call.fireCallStatusChangedEvent(Call.java:250)
at net.java.sip.communicator.sip.Call.setState(Call.java:156)
at net.java.sip.communicator.sip.CallProcessing.processInviteOK(CallProcessing.java:238)
at net.java.sip.communicator.sip.SipManager.processResponse(SipManager.java:1580)
at gov.nist.javax.sip.EventScanner.deliverEvent(EventScanner.java:220)
  at gov.nist.javax.sip.EventScanner.run(EventScanner.java:324)
  at java.lang.Thread.run(Thread.java:595)

I am using Ubuntu and I have verified that the problem has something do to with my platform since the same code works on a Fedora Core distro...

Any ideas?

Kind regards,

Johan Paul

···

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@sip-communicator.dev.java.net
For additional commands, e-mail: dev-help@sip-communicator.dev.java.net