Cross browser of GetUserMedia

getUserMedia.js

function getUserMedia () {

    return (navigator.getUserMedia ||
            navigator.webkitGetUserMedia ||
            navigator.mozGetUserMedia ||
            navigator.msGetUserMedia).apply(navigator, arguments)
}

Usage of GetUserMedia:

var onSuccess = function (media)
{
      var src = window.URL.createObjectURL(media);

     video.src = src;

     // OR in jQuery

    $('#video').attr('src', src);
}

var onError = function () { alert('Error! ;'); }

getUserMedia({video: true}, onSuccess,  onError);