With pjsip 2.1 on iOS, audio routing fails under a specific circumstance when used via the pjsua API: On a iPhone 4s, setting PJMEDIA_AUD_DEV_CAP_OUTPUT_ROUTE = PJMEDIA_AUD_DEV_ROUTE_LOUDSPEAKER with pjsua_snd_set_setting sends the output to the speaker but the input is not sourced from the microphone. When PJMEDIA_AUD_DEV_CAP_OUTPUT_ROUTE is set to PJMEDIA_AUD_DEV_ROUTE_EARPIECE, the behavior is as expected with audio output to the earpiece and input from the microphone. Is this a phone issue? Please suggest solution. Thanks,Kevin -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20140205/6bce3363/attachment-0001.html>