Re: PJSUA2 Audio problems

[Scott M Ober <smo@xxxxxxxxxxx>]

Hi,

Has *anyone* gotten pjsua2 in pjsip 2.5.5 to work with audio?

I've still had no luck.  I did noticed the following when comparing the logs between the working pjsua and non-working pjsua2_demo.

When running pjsua

21:40:30.010    pjsua_aud.c  .Set sound device: capture=-1, playback=-2
21:40:30.010    pjsua_app.c  ..Turning sound device ON    <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
21:40:30.010    pjsua_aud.c  ..Opening sound device (speaker + mic) PCM@16000/1/20ms
21:40:30.014 coreaudio_dev.  ...Opening device 72
21:40:30.018 ec0x7f837b52ff  ...Creating AEC
21:40:30.018 ec0x7f837b52ff  ...AEC created, clock_rate=16000, channel=1, samples per frame=320, tail length=200 ms, latency=0 ms
21:40:30.018 coreaudio_dev.  ...core audio stream started

When running pjsua2_demo


21:38:24.210    pjsua_aud.c  .Set sound device: capture=-1, playback=-2
21:38:24.212    pjsua_aud.c  ..Opening sound device (speaker + mic) PCM@16000/1/20ms
21:38:24.218 coreaudio_dev.  ...Opening device 72
21:38:24.222 ec0x7fb87c8193  ...Creating AEC
21:38:24.223 ec0x7fb87c8193  ...AEC created, clock_rate=16000, channel=1, samples per frame=320, tail length=200 ms, latency=0 ms
21:38:24.223 coreaudio_dev.  ...core audio stream started
2

Notice that I never get the message "Turning sound device ON" using pjsua2_demo.

How does one turn on the sound device & should I have to do it or is it a bug?

Does anyone have a *working* example of using pjsua2 cpp classes or java classes?

-- Scott. 

On 9/28/16 3:28 PM, Scott M Ober wrote:

Hi,

I'm having a problem getting any audio at all using PJSUA2.

I downloaded PJSIP 2.5.5 and did the standard build on my Mac.

It builds fine.

I ran pjsip-apps/bin/pjsua and register to my SIP provider and made a call.  It worked fine.

I modified pjsip-apps/src/samples/pjsua2_demo to call mainProg1 and did a build.

Then, I ran pjsip-apps/bin/samples/pjsua2_demo.
It registers and makes a call to test @ pjsip.org, but, there is no audio.

I modified pjsip-apps/src/samples/pjsua2_demo to use the same credentials as the working ../bin/pjsua
It registers and makes a call as well, but, there is no audio.

So, the end result is that pjsua works fine and I can't get any audio with pjsua2.

Any help would be appreciated.

-- Scott.



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