PJSIP log has been telling you (maybe for months too) that it is unable to find a working sound device. Someone else had also pointed this out weeks ago. So logically you need to find out if you have one? Is it usable? Does it use OSS or ALSA? If ALSA, do you have ALSA development package installed? Best regards, ?Benny On Tue, Aug 31, 2010 at 8:39 PM, Shamun toha md <shamun.toha at gmail.com> wrote: > I am on this for months now, can't understand why pjsua_app.c (sample never > got compiled segmentation fault). My test code, I can register and call > receive without voice/sound, never ever yet hear how pjSUA sounds. > > 1. Code sample: http://gist.github.com/559012 > > 2. Scenario: http://i.imgur.com/D0hec.png > > > Problem: When i make a call it gets failed with following cause: > > 15:33:55.738?? tsx0x93b2664? State changed from Null to Calling, > event=TX_MSG > ?15:33:55.738??? pjsua_acc.c? Registration sent > ?15:33:55.738? pjsua_media.c? Error retrieving default audio device > parameters: Unable to find default audio device (PJMEDIA_EAUD_NODEFDEV) > [status=420006] > ?15:33:55.738??????????? APP? Error making call: Unable to find default > audio device (PJMEDIA_EAUD_NODEFDEV) [status=420006] > ?15:33:55.738?? pjsua_core.c? Shutting down... > ?15:33:55.738?? pjsua_pres.c? Shutting down presence.. > ?15:33:55.738? pjsua_media.c? Shutting down media.. > ?15:33:56.210?????? pa_dev.c? PortAudio sound library shutting down.. > ?15:33:56.211?????? endpoint? Request msg REGISTER/cseq=26593 > (tdta0x939c150) created. > ?15:33:56.211????? sip_reg.c? Unable to send request, regc has another > transaction pending > > > > Thank you > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > >
