Select video and audio input device , and change audio input volume level

Hello.

of the attached image
As in the openvidu-call demo, is there a way to select an input device and adjust the volume level of the input audio?

I am in the process of applying the necessary functions to openvidu-browser.js little by little by referring to the v2.19.0 guide document,

and I cannot work with node and typescript. The guide document is very kindly explained, but it is difficult to find a hint about the function I mentioned.