Demo details
						This demo, as the Video Conferencing one, makes use of the Video Room plugin. Unlike
						the video conferencing scenario, though, this demo implements a webinar kind of scenario:
						that is, it allows a single user to share their screen with a set of passive
						viewers.
						When started, the demo asks you whether you want to be the one sharing the screen
						(or an application you're using, if your browser version is recent enough)
						or a viewer to an existing session. When sharing your screen/application, an ID will be returned
						that you'll be able to share with other people to act as viewers.
						Note well! If you want to share your screen, you may need to open
						the HTTPS version of this page. If Janus is not behind the same webserver
						as the pages that are served (that is, you didn't configure a proxying of HTTP requests
						to Janus via a web frontend, e.g., Apache HTTPD), make sure you started it
						with HTTPS support as well, since for security reasons you cannot contact an HTTP
						backend if the page has been served via HTTPS. Besides, if you configured Janus
						to make use of self-signed certificates, try and open a generic link served by Janus
						in the browser itself, or otherwise AJAX requests to it will fail due to the unsafe
						nature of the certificate.
						Press the Start button above to launch the demo.