Hello, turns out there is a quicker way to make the sound work on ubuntu 12.04 : http://rrizun.blogspot.com/2010/12/pjsippjsua-wsound-on-ubuntu-1010.html 2012/5/22 Andr?s Vargas <andnovar at gmail.com> > Hi, > > I have installed pjsip 1.14.0 in a fresh ubuntu 12.04 installation. I have > had several problems. > The first one was pjsip didn't find any sound device. I installed > opencore-amr0.1.2 and I recompiled alsa 1.0.25 then it worked. > > The next problem was that sometimes the call works and sometimes it shows > the next message and the call fail: > > 10:07:50.141 os_core_unix.c pjlib 1.14.0 for POSIX initialized > 10:07:50.142 sip_endpoint.c Creating endpoint instance... > 10:07:50.142 pjlib select() I/O Queue created (0x8a2f9b8) > 10:07:50.142 sip_endpoint.c Module "mod-msg-print" registered > 10:07:50.142 sip_transport. Transport manager created. > 10:07:52.341 pjsua_core.c pjsua version 1.14.0 for > Linux-3.2.0.23/i686/glibc-2.15 initialized > > Listening on 200.126.23.174 port 35754 > > 10:07:52.344 tsx0x8a7b884 Failed to send Request msg > REGISTER/cseq=33114 (tdta0x8a7a818)! err=70018 (gethostbyname() has > returned error (PJ_ERESOLVE)) > 10:07:52.344 pjsua_acc.c SIP registration failed, status=502 > (gethostbyname() has returned error (PJ_ERESOLVE)) > 10:07:52.344 pjsua_acc.c Unable to create/send REGISTER: > gethostbyname() has returned error (PJ_ERESOLVE) [status=70018] > Making call to sip:7012 at pbx.cti.espol.edu.ec > Expression 'SetApproximateSampleRate( pcm, hwParams, sr )' failed in > 'src/../../../portaudio/src/ > hostapi/alsa/pa_linux_alsa.c', line: 1294 > Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, > inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in > 'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1870 > Expression 'PaAlsaStream_Configure( stream, inputParameters, > outputParameters, sampleRate, framesPerBuffer, &inputLatency, > &outputLatency, &hostBufferSizeMode )' failed in > 'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1994 > Expression 'SetApproximateSampleRate( pcm, hwParams, sr )' failed in > 'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1294 > Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, > inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in > 'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1870 > Expression 'PaAlsaStream_Configure( stream, inputParameters, > outputParameters, sampleRate, framesPerBuffer, &inputLatency, > &outputLatency, &hostBufferSizeMode )' failed in > 'src/../../../portaudio/src/hostapi/alsa/pa_linux_alsa.c', line: 1994 > 10:07:52.366 tsx0x8b041ec Failed to send Request msg INVITE/cseq=31912 > (tdta0x8b01fd0)! err=70018 (gethostbyname() has returned error > (PJ_ERESOLVE)) > Call with sip:7012 at pbx.cti.espol.edu.ec is DISCONNCTD last code = 502 > (gethostbyname() has returned error (PJ_ERESOLVE)) > Current call is None > 10:07:52.367 pjsua_call.c Unable to send initial INVITE request: > gethostbyname() has returned error (PJ_ERESOLVE) [status=70018] > Exception: Object: {Account <sip:7045 at pbx.cti.espol.edu.ec>}, > operation=make_call(), error=gethostbyname() has returned error > (PJ_ERESOLVE) > 10:07:57.400 tsx0x8a7b80c Failed to send Request msg > REGISTER/cseq=49630 (tdta0x8a7a7a0)! err=70018 (gethostbyname() has > returned error (PJ_ERESOLVE)) > 10:07:57.400 pjsua_acc.c SIP registration failed, status=502 > (gethostbyname() has returned error (PJ_ERESOLVE)) > 10:07:57.400 pjsua_acc.c Unable to create/send REGISTER: > gethostbyname() has returned error (PJ_ERESOLVE) [status=70018] > > It is weird, I have been using pjsip on 3 laptops and everything works > fine with the same installation settings. But when I try to install it on a > desktop computer I got that error. > > Anyone knows what could be happen ? > > Regards, Andr?s > > _______________________________________________ > 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 > > -- pozdrawiam, Magdalena Algawam -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120522/f722fb9d/attachment.html>
