Unable to find default audio device in Ubuntu

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Exact error message looks like:
----------------------------------
pa_dev.c : PortAudio, sound library initialized status = 0
pa_dev.c : PortAudio host api count = 1
pa_dev.c : SoundDevice count = 0
pjlib : Select() IO queue created
wav_payer.c : fileplayer /home/X/Music/sng.wav samp.rate 44100,  ch=1,
bufsize=4k, filsize=157k
playfile.c : Unable to open sound device: Unable to find default audio
device (PJMEDIA_EAUD_NODEFDEV) [code=420006]
----------------------------------





On Fri, Nov 16, 2012 at 9:24 PM, Sanil Rc <sanil.rc at gmail.com> wrote:

> Hello Trent Creekmore,
>
> I tried running the application after directly logging-in to the machine
> too.
> But I am getting the same error.
>
> And the Wav file is playing fine with rhythmbox music player.
>
> Any clues?
>
> Regards
> Sanil
>
>
>
> On Fri, Nov 16, 2012 at 2:11 AM, Trent Creekmore <tcreek at gmail.com> wrote:
>
>> > I am accessing the machine via putty.****
>>
>> ** **
>>
>> There is your problem right there. It want so to send audio over the SSH
>> connection, which cannot be done.****
>>
>> ** **
>>
>> *From:* pjsip [mailto:pjsip-bounces at lists.pjsip.org] *On Behalf Of *Sanil
>> Rc
>> *Sent:* Thursday, November 15, 2012 1:39 PM
>> *To:* pjsip at lists.pjsip.org
>> *Subject:* [pjsip] Unable to find default audio device in Ubuntu****
>>
>> ** **
>>
>> Hi,
>>
>> I installed Pjsip in Ubuntu in x86_64 machine. When I try to make calls,
>> I get errors "Unable to find default audio device PJMEDIA_EAUD_NODEFDEV
>> error.
>>
>> I tried playing a wav file using playfile application as per
>> http://trac.pjsip.org/repos/wiki/audio-check-play.
>>
>> Playfile application also throws same error.
>>
>> But 'pactl stat' shows default sink and source as
>> alsa_output.pci_0000_00_14.2.analog-stereo  abd
>> alsa_input.pci_0000_00_14.2.analog-stereo respectively.
>>
>>
>> Could you help me on this issue?
>>
>> Regards
>> Sanil****
>>
>>
>> _______________________________________________
>> 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
>>
>>
>
>
>
>


-- 
"I don't care if I fall as long as someone else picks up my gun and keeps
on shooting - Ernesto Che Guevara."
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