Thanks all for the help but I the issue is that I do have a sound card installed and it is not being used by any other application but still pjsua gives the error. Also, through the logs I can see that it is not able to get the sound device. 16:27:00.861 audiodev.c ..drv_cnt=1 16:27:01.423 pa_dev.c ..PortAudio sound library initialized, status=0 16:27:01.424 pa_dev.c ..PortAudio host api count=2 16:27:01.427 pa_dev.c ..Sound device count=0 16:27:01.428 audiodev.c ..device_cnt=0 16:27:01.441 audiodev.c ..audio_sys.dev-cnt=0 Output of cat /dev/sndstat Sound Driver:3.8.1a-980706 (ALSA v1.0.12rc1 emulation code) Kernel: Linux CIVS-IPC-6000P-VTW0002D117F09A 2.6.18_pro500-davinci_evm-arm_v5t_le #1 PREEMPT Mon Jun 17 11:02:09 PDT 2013 armv5tejl Config options: 0 Installed drivers: Type 10: ALSA emulation Card config: DaVinci DM365 EVM (aic3x) Audio devices: 0: aic3x-0 (DUPLEX) Synth devices: NOT ENABLED IN CONFIG Midi devices: NOT ENABLED IN CONFIG Timers: 7: system timer On Thu, Jun 27, 2013 at 12:25 AM, Amar Akshat <amar.akshat at gmail.com> wrote: > On Thu, Jun 27, 2013 at 2:31 PM, Rajat Jain <rajatjain at drishti-soft.com> > wrote: > > Some other application has taken control of your sound devices. > > Try closing those application (even media player) and restart PJSUA. > > > > Are you operating with Pulseaudio ? > If you are operating with pulseaudio, then you should be able to use > "pulse" or "default" sound card. If you are operating barely on top of > ALSA, then you might have to make sure that only one application is > accessing the sound card. > > Amar-Akshat > > _______________________________________________ > 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 > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130627/39e65388/attachment-0001.html>
