Default audio output device missing

[nicklanng]

I've been using this library for a WebRTC-enabled chrome extension, and noticed that the Default audio output device is not showing up in DetectRTC, but is showing up when I enumerate the devices on the console.

I'm using latest Chrome.

Can anyone help me understand how to make the Default device available? Thanks!

[nicklanng]

I've done some digging through the code.
I think the problem lies around the handling of duplicate devices.

https://github.com/muaz-khan/DetectRTC/blob/master/DetectRTC.js#L717

The default input device and output device share the same label and id, so DetectRTC believes that the second device is a duplicate.

Can we add the kind of device in to the key used to determine duplication?

eg

if (alreadyUsedDevices[device.deviceId + device.label + device.kind]) {
    return
}