Detection of Builtin Camera and Virtual Web Cameras in my web application

Question

I want to automatically select the default camera (Builtin Camera) of the laptop if users is using any virtual camera. I want to prevent users from using virtual camera in the web application.

I can get list of cameras available in web browser. But I can't detect which one is virtual camera and which is BuiltIn camera.

const devices = await navigator.mediaDevices.enumerateDevices();
const videoDevices = devices.filter((device) => device.kind === "videoinput");

In videoDevices i get all the information of all available cameras (both builtin cameras and virtual cameras).

But the problem is how to detect which is virtual camera and which is builtin Camera.