navigator.getUserMedia = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia;
if (navigator.getUserMedia) {
navigator.getUserMedia({ audio: true, video: { width: 1280, height: 720 } },
function(stream) {
var video = document.querySelector(\’video\’);
video.srcObject = stream;
video.onloadedmetadata = function(e) {
video.play();
};
},
function(err) {
console.log(\”The following error occurred: \” + err.name);
}
);
} else {
console.log(\”getUserMedia not supported\”);
}