some fixes

build/view/CallScreen.js

@@ -94,9 +94,24 @@ Screen.Conference = function() {
 	var cameraID = 0;
 	var remoteVideoEl = D.div({cls: 'remote-video'});
 
+	var instanciating = 0;
+	store.sub(['appLoaded', 'callScreenCamerasTune', 'cameraID'], function(loaded, tune) {
+		if(!loaded)
+			return
+		if(!tune)
+			return;
+		if(instanciating<2){
+			instanciating++;
+			setTimeout(function() {
+				usersBlock.appendChild( generateCameraUI() )
+			}, 300);
+		}
+	});
+
 	var generateCameraUI = function() {
 		var currentCameraID = cameraID;
 		cameraID++;
+		store.set('cameraID', cameraID);
 		var camTypes = store.get('webcamtypes');
 		store.set('webcam'+currentCameraID, camTypes[currentCameraID % camTypes.length].value);
 
@@ -217,6 +232,7 @@ Screen.Conference = function() {
 		});
 		window.instances || (window.instances = []);
 		var RTCinstance;
+
 		store.sub(['appLoaded'], function(loaded, callScreenCamerasTune) {
 			if(!loaded)// || !callScreenCamerasTune)
 				return;
@@ -231,6 +247,7 @@ Screen.Conference = function() {
 
 			var slots = {
 				OfficeUser: {1: 0, 2: 1},
+				OfficeUserLeft: {1: 0, 2: 1},
 				RemoteUser: {1: 2, 2: 3},
 			};
 
@@ -262,9 +279,6 @@ Screen.Conference = function() {
 			var segmentation = async function() {
 
 				if( store.get( 'callScreenCamerasTune' ) ){
-					if(cameraID<3){
-						usersBlock.appendChild( generateCameraUI() )
-					}
 						if( video1.videoWidth > 10 && store.get( 'videoinput' + currentCameraID ) ){
 							try{
 								await selfieSegmentation.send( { image: video1 } );

src/apps/videoinputapp.ts

@@ -24,6 +24,7 @@ export class VideoInputApp {
     public constructor() {
         this.mNetConfig.IceServers = [
             { urls: 'turn:turn.because-why-not.com:443', username:'testuser14', credential: 'pass14' },
+            { urls: "stun:stun.l.google.com:19302" },
             { urls: 'stun:stun.l.google.com:19302'}
             /*{ urls: 'stun:stun1.l.google.com:19302'},
             { urls: 'stun:stun2.l.google.com:19302'},