simple-demo.html

<script src="https://cdn.webrtc-experiment.com/DetectRTC.js"> </script>
<script>
navigator.mediaDevices.getUserMedia({audio: true, video: true }).then(function(stream) {
    var temp = document.createElement('video');
    temp.srcObject = stream;
    temp.volume = 0;
    temp.play();

    DetectRTC.load(function() {
        document.write('<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">');
        
        DetectRTC.audioInputDevices.forEach(function(device) {
            document.write(JSON.stringify(device, null, '<br>'));
            document.write('<hr>');
        });

        document.write('--------------<hr>');

        DetectRTC.videoInputDevices.forEach(function(device) {
            document.write(JSON.stringify(device, null, '<br>'));
            document.write('<hr>');
        });

        stream.getTracks().forEach(function(track) {
            track.stop();
        });
    });
});
</script>