TameJS wrapper for getUserMedia

tamejs_gum.js

function myGetUserMedia(constraints, cb)
{
  function errCb(code)
  {
    cb(code, null);
  }

  function successCb(stream)
  {
    cb(null, stream);
  }

  if (navigator.mozGetUserMedia) {
    navigator.mozGetUserMedia(constraints, successCb, errCb);
  } else if (navigator.webkitGetUserMedia) {
    navigator.webkitGetUserMedia(constraints, successCb, errCb);
  } else {
    cb("NOT_SUPPORTED", null);
  }
}

await {
  myGetUserMedia(constraints, defer(var err, var stream));
}

if (!err && navigator.mozGetUserMedia) {
  video.mozSrcObject = stream;
}