team-telnyx / demo-click2call Goto Github PK

Hi Telnyx Devs,

Thank you for this awesome tool that helps great in initiating calls from the browser.
I did use this repo to build my first app with Telnyx and the calling feature worked great.

The problem(Only in phones [Android or iOS]):
By default, if any bluetooth or speaker device is not connected to the phone, the call's audio output is routed to the device's speaker (not the earpiece) which was not expected by me. So I then searched in the docs and learnt about the '.getAudioOutDevices()' which gave me the list of audio-out devices that are available and then I can use '.setAudioOutDevice(deviceId)' to set the device to the call.

This solution worked in Android phone(I was able to get the list and set a device to the call) but not in iPhone. Your documentation says that in iOS, Safari is the only browser that supports both Audio and video, but in iOS Safari, I was not able to get the list of audio-out devices.

When I checked if the browser supports Telnyx webRTC (supportWebRTC) property, I was shocked to see the property was false in iOS Safari (Even the latest 17.1).

Am I missing anything? Or is iOS Safari not supported?

But even in iOS Safari, I am able to make call successfully but with the problem of not being able to route the call's audio to earpiece.