Question: Start video from on click event

[MartinKG60]

Hello,

Thanks for the tutorial.
I couldn't find any other way of contacting you.

I've followed the tutorial, and it works great. However, I would like to start the camera when the user clicks a button. I've tried wrapping the navigator.getUserMedia inside a function, but it seems like the stream is being called last, so the connection is never made.

Also, how would you go and close a connection?
Thanks.