Slide 56
Slide 56 text
! navigator.getUserMedia({video: true}, function
(stream) {
! ! var video = document.getElementById("video");
! ! var canvas = document.getElementById("still");
! ! var button = document.getElementById("camera");
! ! video.src = stream;
! ! button.disabled = false;
! ! button.onclick = function() {
! ! ! canvas.getContext("2d").drawImage(video, 0, 0);
! };
}, function(err) { alert("Oh snap! There was an error "
+ err)});