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iospjsip

PJSIP on iOS can't see any audio devices

I'm able to connect to the SIP provider and initiate calls (using the null audio device). I can't get it working with audio because there don't appear to be any audio devices.

unsigned count = 16;
pjmedia_aud_dev_info info[count];
pj_status_t stat = pjsua_enum_aud_devs(info, &count);
fprintf(stderr, "Devices: %d (status: %d)", count, stat);

Output is Devices: 0 (status: 0)

Any idea why that's returning no devices? As an iPhone, it clearly has recording and sound devices.

Solution

  • The problem was related to building the necessary libraries outside of autoconf - the flag for PJMEDIA_AUDIO_DEV_HAS_COREAUDIO wasn't being set. Once I added that to the compiler, pjsip found the audio devices.

    Now if only I can get them to actually work...