Hi,
I'm having trouble with audio in my app. I followed this guide: https://trac.pjsip.org/repos/ticket/1941
However, when I call from the app on iPhone to another device, audio comes through to the iPhone from the other device, but does not go from the iPhone to the device. I also get audio from the iPhone's mic looping through to the iPhone's speaker.
After setting up pjsua: calling pjsua_create() and pjsua_start(), I call
pjsua_get_snd_dev(&captureDeviceID, &playbackDeviceID). captureDeviceID = -1 and playbackDeviceID = -2 are the values that I get.
and then close the device by calling pjsua_set_null_snd_dev()
In the past I called pjsua_set_no_snd_dev(), but now follow the advice at: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2008-November/005420.html
I also call pjsua_set_null_snd_dev() on my CXProvider's didDeactivate audioSession method and call pjsua_set_snd_dev(captureDeviceID, playbackDeviceID); on CXProvider's didActivate audionSession method.
I've tried explicitly calling pjsua_set_snd_dev(-1, -2) or pjsua_set_snd_dev(0, 0) to no avail.
Any help would be highly appreciated.
Kind regards,
Stephan Swart
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