Use actual video (instead of canvas)

resources/views/app/video/call.blade.php

@@ -315,7 +315,7 @@
 
                     // initialize the publisher
                     var publisherOptions = {
-                        videoSource: canvas.captureStream(1).getVideoTracks()[0], // TODO: Comment this line to use webcam
+                        // videoSource: canvas.captureStream(1).getVideoTracks()[0], // TODO: Comment this line to use webcam
                         insertMode: 'append',
                         width: '100%',
                         height: '100%',