pjsip Digest, Vol 78, Issue 35

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I think I may have fixed it now!
I found this link:
http://stackoverflow.com/questions/16483635/pjsip-new-call-error-unable-to-find-default-audio-device-pjmedia-eaud-nodef
which seemed to get it to work (for 1 call anyway!).

When I make a call, and then hang up, ('h') I am then not able to make 
another call, and I am unable to terminate pjsua. If I close the Terminal, 
and then restart, I still am not able to make another call.

I am now able to load the project in eclipse and this has the same 
symptoms - ie, once I have made a call, I am not able to make any more.

Have you any clues about where I am going wrong?

Thanks in advance

Mike
-----Original Message----- 
From: Mike Winter (Miwin)
Sent: Wednesday, February 12, 2014 1:29 PM
To: pjsip at lists.pjsip.org
Subject: Re: pjsip Digest, Vol 78, Issue 35

Hi Dennis

Thank you for your help - sorry for delay in getting back, I got busy on
other projects!

No I did not compile with these (portaudio and alsa). I have just (I think!)
followed the information in the link on the PJSIP web site for "Using
Eclipse with PJSIP". Have I missed a vital step?

I have also just followed the steps the Getting Started guide, and tried
running the  bundled application pjsua, and this comes up with the same
error.

Thanks for any help

Mike

-----Original Message----- 
From: pjsip-request@xxxxxxxxxxxxxxx
Sent: Monday, February 10, 2014 3:48 PM
To: pjsip at lists.pjsip.org
Subject: pjsip Digest, Vol 78, Issue 35

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Today's Topics:

   1. Re: Error Retrieving default audio device (Dennis Guse)


----------------------------------------------------------------------

Message: 1
Date: Mon, 10 Feb 2014 16:47:27 +0100
From: Dennis Guse <dennis.guse@xxxxxxxxxxxxxxxxxxx>
To: pjsip list <pjsip at lists.pjsip.org>
Subject: Re: Error Retrieving default audio device
Message-ID:
<CAEeULf2FFwcVgR43S8Zg_ipEj=eBzBfQaCH7HZ-v9utcLfw0BQ at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Did you compile with portaudio and alsa?
(libasound-dev)?

---
Dennis Guse


On Mon, Feb 10, 2014 at 2:13 PM, Mike Winter (Miwin) <
mike.winter at miwin.co.uk> wrote:

>   Hi All
>
> I have just been having a play with pjsip, and I am running in to a little
> difficulty ? can you help?!
>
> My environment is a Linux (Ubuntu) Virtual Machine, with Eclipse
>
> When I open up the pjsua project, and run, when I enter ?m? to make a
> call, and then enter my URL to call (sip:kr at 192.168.1.120) I come up with
> the below error:
>
> *0:47:27.600 pjsua_aud.c .Set sound device: capture=-1, playback=-2*
> *20:47:27.640 pjsua_aud.c ..Error retrieving default audio device
> parameters: Unable to find default audio device (PJMEDIA_EAUD_NODEFDEV)
> [status=420006]*
>
>
>
> Have you any idea whats wrong and how to put right? I have located the
> code where it is trying to set teh capture device to ?1 and playback to ?2
> and tried setting these to various values, (0, 1, NULL_SND_DEV_ID) but it
> didnt seem to work
>
>
>
> Note the URL that I am calling is on the PC (Windows) that is hosting the
> VM.
>
>
>
> I have tried sipecho and this appeared to work. I have also been able to
> use linphone successfully
>
>
>
> Excuse me if I am asking a dumb question. There are several levels here
> that are new to me (Linux, Eclipse, PJSIP), If I get this working I will
> then need to cross compile for my target device (ARM processor), but I 
> will
> cross that bridge when I get to it!
>
>
>
> Thanks for any help you can give
>
>
> *Mike Winter*
>
>
> _______________________________________________
> Visit our blog: http://blog.pjsip.org
>
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>
>
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End of pjsip Digest, Vol 78, Issue 35
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