How to add web cam in application vaadin?

Hi.

How to add web cam in application vaadin without add-on?

Is it possible?

Why without an add-on?

The only way to do it without a Vaadin client side widget (whether in your project or an add-on) would probably be to write a JavaScript extension or widget wrapping some existing webcam JavaScript library or accessing the browser webcam API directly. I haven’t heard of anybody having done that for Vaadin so far.