ensure that video element is visible before attaching stream with Temasys

lib-jitsi-meet.js

 module.exports = JitsiConference;
 
 }).call(this,"/JitsiConference.js")
-},{"./JitsiConferenceErrors":2,"./JitsiConferenceEvents":3,"./JitsiParticipant":8,"./JitsiTrackEvents":10,"./modules/DTMF/JitsiDTMFManager":11,"./modules/RTC/RTC":16,"./modules/settings/Settings":21,"./modules/statistics/statistics":25,"./service/RTC/RTCEvents":133,"./service/authentication/AuthenticationEvents":135,"./service/xmpp/XMPPEvents":139,"events":46,"jitsi-meet-logger":50}],2:[function(require,module,exports){
+},{"./JitsiConferenceErrors":2,"./JitsiConferenceEvents":3,"./JitsiParticipant":8,"./JitsiTrackEvents":10,"./modules/DTMF/JitsiDTMFManager":11,"./modules/RTC/RTC":16,"./modules/settings/Settings":21,"./modules/statistics/statistics":25,"./service/RTC/RTCEvents":137,"./service/authentication/AuthenticationEvents":139,"./service/xmpp/XMPPEvents":143,"events":46,"jitsi-meet-logger":50}],2:[function(require,module,exports){
 /**
  * Enumeration with the errors for the conference.
  * @type {{string: string}}
 
 module.exports = LibJitsiMeet;
 
-},{"./JitsiConferenceErrors":2,"./JitsiConferenceEvents":3,"./JitsiConnection":4,"./JitsiConnectionErrors":5,"./JitsiConnectionEvents":6,"./JitsiTrackErrors":9,"./JitsiTrackEvents":10,"./modules/RTC/RTC":16,"./modules/statistics/statistics":25,"./modules/util/ScriptUtil":27,"./service/RTC/Resolutions":134,"es6-promise":48,"jitsi-meet-logger":50}],8:[function(require,module,exports){
+},{"./JitsiConferenceErrors":2,"./JitsiConferenceEvents":3,"./JitsiConnection":4,"./JitsiConnectionErrors":5,"./JitsiConnectionEvents":6,"./JitsiTrackErrors":9,"./JitsiTrackEvents":10,"./modules/RTC/RTC":16,"./modules/statistics/statistics":25,"./modules/util/ScriptUtil":27,"./service/RTC/Resolutions":138,"es6-promise":48,"jitsi-meet-logger":50}],8:[function(require,module,exports){
 /* global Strophe */
 
 /**
 module.exports = DataChannels;
 
 }).call(this,"/modules/RTC/DataChannels.js")
-},{"../../service/RTC/RTCEvents":133,"jitsi-meet-logger":50}],13:[function(require,module,exports){
+},{"../../service/RTC/RTCEvents":137,"jitsi-meet-logger":50}],13:[function(require,module,exports){
 var JitsiTrack = require("./JitsiTrack");
 var RTCBrowserType = require("./RTCBrowserType");
 var JitsiTrackEvents = require('../../JitsiTrackEvents');
 }
 module.exports = RTC;
 
-},{"../../service/RTC/MediaStreamTypes":132,"../../service/RTC/RTCEvents.js":133,"./DataChannels":12,"./JitsiLocalTrack.js":13,"./JitsiRemoteTrack.js":14,"./JitsiTrack":15,"./RTCBrowserType":17,"./RTCUtils.js":18,"events":46}],17:[function(require,module,exports){
+},{"../../service/RTC/MediaStreamTypes":136,"../../service/RTC/RTCEvents.js":137,"./DataChannels":12,"./JitsiLocalTrack.js":13,"./JitsiRemoteTrack.js":14,"./JitsiTrack":15,"./RTCBrowserType":17,"./RTCUtils.js":18,"events":46}],17:[function(require,module,exports){
 
 var currentBrowser;
 
                             return;
                         }
 
+                        if (!elSel.is(':visible')) {
+                            throw new Error('video element must be visible to attach the stream');
+                        }
+
                         attachMediaStream(elSel[0], stream);
                     };
                     self.getStreamID = function (stream) {
 module.exports = RTCUtils;
 
 }).call(this,"/modules/RTC/RTCUtils.js")
-},{"../../JitsiTrackErrors":9,"../../service/RTC/RTCEvents":133,"../../service/RTC/Resolutions":134,"../xmpp/SDPUtil":34,"./RTCBrowserType":17,"./ScreenObtainer":19,"./adapter.screenshare":20,"events":46,"jitsi-meet-logger":50}],19:[function(require,module,exports){
+},{"../../JitsiTrackErrors":9,"../../service/RTC/RTCEvents":137,"../../service/RTC/Resolutions":138,"../xmpp/SDPUtil":34,"./RTCBrowserType":17,"./ScreenObtainer":19,"./adapter.screenshare":20,"events":46,"jitsi-meet-logger":50}],19:[function(require,module,exports){
 (function (__filename){
 /* global chrome, $, alert */
 /* jshint -W003 */
 module.exports = ScreenObtainer;
 
 }).call(this,"/modules/RTC/ScreenObtainer.js")
-},{"../../JitsiTrackErrors":9,"../../service/desktopsharing/DesktopSharingEventTypes":136,"./RTCBrowserType":17,"./adapter.screenshare":20,"jitsi-meet-logger":50}],20:[function(require,module,exports){
+},{"../../JitsiTrackErrors":9,"../../service/desktopsharing/DesktopSharingEventTypes":140,"./RTCBrowserType":17,"./adapter.screenshare":20,"jitsi-meet-logger":50}],20:[function(require,module,exports){
 (function (__filename){
 /*! adapterjs - v0.12.3 - 2015-11-16 */
 var console = require("jitsi-meet-logger").getLogger(__filename);
 module.exports = CallStats;
 
 }).call(this,"/modules/statistics/CallStats.js")
-},{"jitsi-meet-logger":50,"jssha":51,"socket.io-client":82}],23:[function(require,module,exports){
+},{"jitsi-meet-logger":50,"jssha":51,"socket.io-client":86}],23:[function(require,module,exports){
 /* global config */
 /**
  * Provides statistics for the local stream.
 };
 
 }).call(this,"/modules/statistics/RTPStatsCollector.js")
-},{"../../service/statistics/Events":137,"../RTC/RTCBrowserType":17,"jitsi-meet-logger":50}],25:[function(require,module,exports){
+},{"../../service/statistics/Events":141,"../RTC/RTCBrowserType":17,"jitsi-meet-logger":50}],25:[function(require,module,exports){
 /* global require, APP */
 var LocalStats = require("./LocalStatsCollector.js");
 var RTPStats = require("./RTPStatsCollector.js");
 
 module.exports = Statistics;
 
-},{"../../service/statistics/Events":137,"../../service/statistics/constants":138,"../util/ScriptUtil":27,"./CallStats":22,"./LocalStatsCollector.js":23,"./RTPStatsCollector.js":24,"events":46}],26:[function(require,module,exports){
+},{"../../service/statistics/Events":141,"../../service/statistics/constants":142,"../util/ScriptUtil":27,"./CallStats":22,"./LocalStatsCollector.js":23,"./RTPStatsCollector.js":24,"events":46}],26:[function(require,module,exports){
 /**
 /**
  * @const
 module.exports = ChatRoom;
 
 }).call(this,"/modules/xmpp/ChatRoom.js")
-},{"../../service/xmpp/XMPPEvents":139,"./moderator":36,"./recording":37,"events":46,"jitsi-meet-logger":50}],30:[function(require,module,exports){
+},{"../../service/xmpp/XMPPEvents":143,"./moderator":36,"./recording":37,"events":46,"jitsi-meet-logger":50}],30:[function(require,module,exports){
 (function (__filename){
 /*
  * JingleSession provides an API to manage a single Jingle session. We will
 module.exports = JingleSessionPC;
 
 }).call(this,"/modules/xmpp/JingleSessionPC.js")
-},{"../../service/xmpp/XMPPEvents":139,"../RTC/RTC":16,"../RTC/RTCBrowserType":17,"./JingleSession":30,"./SDP":32,"./SDPDiffer":33,"./SDPUtil":34,"./TraceablePeerConnection":35,"async":45,"jitsi-meet-logger":50,"sdp-transform":79}],32:[function(require,module,exports){
+},{"../../service/xmpp/XMPPEvents":143,"../RTC/RTC":16,"../RTC/RTCBrowserType":17,"./JingleSession":30,"./SDP":32,"./SDPDiffer":33,"./SDPUtil":34,"./TraceablePeerConnection":35,"async":45,"jitsi-meet-logger":50,"sdp-transform":83}],32:[function(require,module,exports){
 (function (__filename){
 /* jshint -W117 */
 
 module.exports = TraceablePeerConnection;
 
 }).call(this,"/modules/xmpp/TraceablePeerConnection.js")
-},{"../../service/xmpp/XMPPEvents":139,"../RTC/RTC":16,"../RTC/RTCBrowserType.js":17,"../util/RandomUtil":26,"jitsi-meet-logger":50,"sdp-interop":69,"sdp-simulcast":76,"sdp-transform":79}],36:[function(require,module,exports){
+},{"../../service/xmpp/XMPPEvents":143,"../RTC/RTC":16,"../RTC/RTCBrowserType.js":17,"../util/RandomUtil":26,"jitsi-meet-logger":50,"sdp-interop":69,"sdp-simulcast":76,"sdp-transform":83}],36:[function(require,module,exports){
 (function (__filename){
 /* global $, $iq, Promise, Strophe */
 
 module.exports = Moderator;
 
 }).call(this,"/modules/xmpp/moderator.js")
-},{"../../service/authentication/AuthenticationEvents":135,"../../service/xmpp/XMPPEvents":139,"jitsi-meet-logger":50}],37:[function(require,module,exports){
+},{"../../service/authentication/AuthenticationEvents":139,"../../service/xmpp/XMPPEvents":143,"jitsi-meet-logger":50}],37:[function(require,module,exports){
 (function (__filename){
 /* global $, $iq, config, connection, focusMucJid, messageHandler,
    Toolbar, Util, Promise */
 module.exports = Recording;
 
 }).call(this,"/modules/xmpp/recording.js")
-},{"../../service/xmpp/XMPPEvents":139,"jitsi-meet-logger":50}],38:[function(require,module,exports){
+},{"../../service/xmpp/XMPPEvents":143,"jitsi-meet-logger":50}],38:[function(require,module,exports){
 (function (__filename){
 /* jshint -W117 */
 /* a simple MUC connection plugin
 
 
 }).call(this,"/modules/xmpp/strophe.jingle.js")
-},{"../../service/xmpp/XMPPEvents":139,"../RTC/RTCBrowserType":17,"./JingleSessionPC":31,"jitsi-meet-logger":50}],40:[function(require,module,exports){
+},{"../../service/xmpp/XMPPEvents":143,"../RTC/RTCBrowserType":17,"./JingleSessionPC":31,"jitsi-meet-logger":50}],40:[function(require,module,exports){
 /* global Strophe */
 module.exports = function () {
 
 };
 
 }).call(this,"/modules/xmpp/strophe.ping.js")
-},{"../../service/xmpp/XMPPEvents":139,"jitsi-meet-logger":50}],42:[function(require,module,exports){
+},{"../../service/xmpp/XMPPEvents":143,"jitsi-meet-logger":50}],42:[function(require,module,exports){
 (function (__filename){
 /* jshint -W117 */
 var logger = require("jitsi-meet-logger").getLogger(__filename);
 module.exports = XMPP;
 
 }).call(this,"/modules/xmpp/xmpp.js")
-},{"../../JitsiConnectionErrors":5,"../../JitsiConnectionEvents":6,"../../service/RTC/RTCEvents":133,"../../service/xmpp/XMPPEvents":139,"../RTC/RTC":16,"./strophe.emuc":38,"./strophe.jingle":39,"./strophe.logger":40,"./strophe.ping":41,"./strophe.rayo":42,"./strophe.util":43,"events":46,"jitsi-meet-logger":50,"pako":52}],45:[function(require,module,exports){
+},{"../../JitsiConnectionErrors":5,"../../JitsiConnectionEvents":6,"../../service/RTC/RTCEvents":137,"../../service/xmpp/XMPPEvents":143,"../RTC/RTC":16,"./strophe.emuc":38,"./strophe.jingle":39,"./strophe.logger":40,"./strophe.ping":41,"./strophe.rayo":42,"./strophe.util":43,"events":46,"jitsi-meet-logger":50,"pako":52}],45:[function(require,module,exports){
 (function (process){
 /*!
  * async
 },{"./grammar":78,"dup":74}],81:[function(require,module,exports){
 arguments[4][75][0].apply(exports,arguments)
 },{"./grammar":78,"dup":75}],82:[function(require,module,exports){
+arguments[4][72][0].apply(exports,arguments)
+},{"dup":72}],83:[function(require,module,exports){
+arguments[4][73][0].apply(exports,arguments)
+},{"./parser":84,"./writer":85,"dup":73}],84:[function(require,module,exports){
+arguments[4][74][0].apply(exports,arguments)
+},{"./grammar":82,"dup":74}],85:[function(require,module,exports){
+arguments[4][75][0].apply(exports,arguments)
+},{"./grammar":82,"dup":75}],86:[function(require,module,exports){
 
 module.exports = require('./lib/');
 
-},{"./lib/":83}],83:[function(require,module,exports){
+},{"./lib/":87}],87:[function(require,module,exports){
 
 /**
  * Module dependencies.
 exports.Manager = require('./manager');
 exports.Socket = require('./socket');
 
-},{"./manager":84,"./socket":86,"./url":87,"debug":91,"socket.io-parser":127}],84:[function(require,module,exports){
+},{"./manager":88,"./socket":90,"./url":91,"debug":95,"socket.io-parser":131}],88:[function(require,module,exports){
 
 /**
  * Module dependencies.
   this.emitAll('reconnect', attempt);
 };
 
-},{"./on":85,"./socket":86,"./url":87,"backo2":88,"component-bind":89,"component-emitter":90,"debug":91,"engine.io-client":92,"indexof":123,"object-component":124,"socket.io-parser":127}],85:[function(require,module,exports){
+},{"./on":89,"./socket":90,"./url":91,"backo2":92,"component-bind":93,"component-emitter":94,"debug":95,"engine.io-client":96,"indexof":127,"object-component":128,"socket.io-parser":131}],89:[function(require,module,exports){
 
 /**
  * Module exports.
   };
 }
 
-},{}],86:[function(require,module,exports){
+},{}],90:[function(require,module,exports){
 
 /**
  * Module dependencies.
   return this;
 };
 
-},{"./on":85,"component-bind":89,"component-emitter":90,"debug":91,"has-binary":121,"socket.io-parser":127,"to-array":131}],87:[function(require,module,exports){
+},{"./on":89,"component-bind":93,"component-emitter":94,"debug":95,"has-binary":125,"socket.io-parser":131,"to-array":135}],91:[function(require,module,exports){
 (function (global){
 
 /**
 }
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"debug":91,"parseuri":125}],88:[function(require,module,exports){
+},{"debug":95,"parseuri":129}],92:[function(require,module,exports){
 
 /**
  * Expose `Backoff`.
 };
 
 
-},{}],89:[function(require,module,exports){
+},{}],93:[function(require,module,exports){
 /**
  * Slice reference.
  */
   }
 };
 
-},{}],90:[function(require,module,exports){
+},{}],94:[function(require,module,exports){
 
 /**
  * Expose `Emitter`.
   return !! this.listeners(event).length;
 };
 
-},{}],91:[function(require,module,exports){
+},{}],95:[function(require,module,exports){
 
 /**
  * Expose `debug()` as the module.
   if (window.localStorage) debug.enable(localStorage.debug);
 } catch(e){}
 
-},{}],92:[function(require,module,exports){
+},{}],96:[function(require,module,exports){
 
 module.exports =  require('./lib/');
 
-},{"./lib/":93}],93:[function(require,module,exports){
+},{"./lib/":97}],97:[function(require,module,exports){
 
 module.exports = require('./socket');
 
  */
 module.exports.parser = require('engine.io-parser');
 
-},{"./socket":94,"engine.io-parser":106}],94:[function(require,module,exports){
+},{"./socket":98,"engine.io-parser":110}],98:[function(require,module,exports){
 (function (global){
 /**
  * Module dependencies.
 };
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./transport":95,"./transports":96,"component-emitter":90,"debug":103,"engine.io-parser":106,"indexof":123,"parsejson":117,"parseqs":118,"parseuri":119}],95:[function(require,module,exports){
+},{"./transport":99,"./transports":100,"component-emitter":94,"debug":107,"engine.io-parser":110,"indexof":127,"parsejson":121,"parseqs":122,"parseuri":123}],99:[function(require,module,exports){
 /**
  * Module dependencies.
  */
   this.emit('close');
 };
 
-},{"component-emitter":90,"engine.io-parser":106}],96:[function(require,module,exports){
+},{"component-emitter":94,"engine.io-parser":110}],100:[function(require,module,exports){
 (function (global){
 /**
  * Module dependencies
 }
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./polling-jsonp":97,"./polling-xhr":98,"./websocket":100,"xmlhttprequest":101}],97:[function(require,module,exports){
+},{"./polling-jsonp":101,"./polling-xhr":102,"./websocket":104,"xmlhttprequest":105}],101:[function(require,module,exports){
 (function (global){
 
 /**
 };
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./polling":99,"component-inherit":102}],98:[function(require,module,exports){
+},{"./polling":103,"component-inherit":106}],102:[function(require,module,exports){
 (function (global){
 /**
  * Module requirements.
 }
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./polling":99,"component-emitter":90,"component-inherit":102,"debug":103,"xmlhttprequest":101}],99:[function(require,module,exports){
+},{"./polling":103,"component-emitter":94,"component-inherit":106,"debug":107,"xmlhttprequest":105}],103:[function(require,module,exports){
 /**
  * Module dependencies.
  */
   return schema + '://' + this.hostname + port + this.path + query;
 };
 
-},{"../transport":95,"component-inherit":102,"debug":103,"engine.io-parser":106,"parseqs":118,"xmlhttprequest":101}],100:[function(require,module,exports){
+},{"../transport":99,"component-inherit":106,"debug":107,"engine.io-parser":110,"parseqs":122,"xmlhttprequest":105}],104:[function(require,module,exports){
 /**
  * Module dependencies.
  */
   return !!WebSocket && !('__initialize' in WebSocket && this.name === WS.prototype.name);
 };
 
-},{"../transport":95,"component-inherit":102,"debug":103,"engine.io-parser":106,"parseqs":118,"ws":120}],101:[function(require,module,exports){
+},{"../transport":99,"component-inherit":106,"debug":107,"engine.io-parser":110,"parseqs":122,"ws":124}],105:[function(require,module,exports){
 // browser shim for xmlhttprequest module
 var hasCORS = require('has-cors');
 
   }
 }
 
-},{"has-cors":115}],102:[function(require,module,exports){
+},{"has-cors":119}],106:[function(require,module,exports){
 
 module.exports = function(a, b){
   var fn = function(){};
   a.prototype = new fn;
   a.prototype.constructor = a;
 };
-},{}],103:[function(require,module,exports){
+},{}],107:[function(require,module,exports){
 
 /**
  * This is the web browser implementation of `debug()`.
 
 exports.enable(load());
 
-},{"./debug":104}],104:[function(require,module,exports){
+},{"./debug":108}],108:[function(require,module,exports){
 
 /**
  * This is the common logic for both the Node.js and web browser
   return val;
 }
 
-},{"ms":105}],105:[function(require,module,exports){
+},{"ms":109}],109:[function(require,module,exports){
 /**
  * Helpers.
  */
   return Math.ceil(ms / n) + ' ' + name + 's';
 }
 
-},{}],106:[function(require,module,exports){
+},{}],110:[function(require,module,exports){
 (function (global){
 /**
  * Module dependencies.
 };
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./keys":107,"after":108,"arraybuffer.slice":109,"base64-arraybuffer":110,"blob":111,"has-binary":112,"utf8":114}],107:[function(require,module,exports){
+},{"./keys":111,"after":112,"arraybuffer.slice":113,"base64-arraybuffer":114,"blob":115,"has-binary":116,"utf8":118}],111:[function(require,module,exports){
 
 /**
  * Gets the keys for an object.
   return arr;
 };
 
-},{}],108:[function(require,module,exports){
+},{}],112:[function(require,module,exports){
 module.exports = after
 
 function after(count, callback, err_cb) {
 
 function noop() {}
 
-},{}],109:[function(require,module,exports){
+},{}],113:[function(require,module,exports){
 /**
  * An abstraction for slicing an arraybuffer even when
  * ArrayBuffer.prototype.slice is not supported
   return result.buffer;
 };
 
-},{}],110:[function(require,module,exports){
+},{}],114:[function(require,module,exports){
 /*
  * base64-arraybuffer
  * https://github.com/niklasvh/base64-arraybuffer
   };
 })("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/");
 
-},{}],111:[function(require,module,exports){
+},{}],115:[function(require,module,exports){
 (function (global){
 /**
  * Create a blob builder even when vendor prefixes exist
 })();
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],112:[function(require,module,exports){
+},{}],116:[function(require,module,exports){
 (function (global){
 
 /*
 }
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"isarray":113}],113:[function(require,module,exports){
+},{"isarray":117}],117:[function(require,module,exports){
 module.exports = Array.isArray || function (arr) {
   return Object.prototype.toString.call(arr) == '[object Array]';
 };
 
-},{}],114:[function(require,module,exports){
+},{}],118:[function(require,module,exports){
 (function (global){
 /*! http://mths.be/utf8js v2.0.0 by @mathias */
 ;(function(root) {
 }(this));
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],115:[function(require,module,exports){
+},{}],119:[function(require,module,exports){
 
 /**
  * Module dependencies.
   module.exports = false;
 }
 
-},{"global":116}],116:[function(require,module,exports){
+},{"global":120}],120:[function(require,module,exports){
 
 /**
  * Returns `this`. Execute this without a "context" (i.e. without it being
 
 module.exports = (function () { return this; })();
 
-},{}],117:[function(require,module,exports){
+},{}],121:[function(require,module,exports){
 (function (global){
 /**
  * JSON parse.
   }
 };
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],118:[function(require,module,exports){
+},{}],122:[function(require,module,exports){
 /**
  * Compiles a querystring
  * Returns string representation of the object
   return qry;
 };
 
-},{}],119:[function(require,module,exports){
+},{}],123:[function(require,module,exports){
 /**
  * Parses an URI
  *
     return uri;
 };
 
-},{}],120:[function(require,module,exports){
+},{}],124:[function(require,module,exports){
 
 /**
  * Module dependencies.
 
 if (WebSocket) ws.prototype = WebSocket.prototype;
 
-},{}],121:[function(require,module,exports){
+},{}],125:[function(require,module,exports){
 (function (global){
 
 /*
 }
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"isarray":122}],122:[function(require,module,exports){
-arguments[4][113][0].apply(exports,arguments)
-},{"dup":113}],123:[function(require,module,exports){
+},{"isarray":126}],126:[function(require,module,exports){
+arguments[4][117][0].apply(exports,arguments)
+},{"dup":117}],127:[function(require,module,exports){
 
 var indexOf = [].indexOf;
 
   }
   return -1;
 };
-},{}],124:[function(require,module,exports){
+},{}],128:[function(require,module,exports){
 
 /**
  * HOP ref.
 exports.isEmpty = function(obj){
   return 0 == exports.length(obj);
 };
-},{}],125:[function(require,module,exports){
+},{}],129:[function(require,module,exports){
 /**
  * Parses an URI
  *
   return uri;
 };
 
-},{}],126:[function(require,module,exports){
+},{}],130:[function(require,module,exports){
 (function (global){
 /*global Blob,File*/
 
 };
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./is-buffer":128,"isarray":129}],127:[function(require,module,exports){
+},{"./is-buffer":132,"isarray":133}],131:[function(require,module,exports){
 
 /**
  * Module dependencies.
   };
 }
 
-},{"./binary":126,"./is-buffer":128,"component-emitter":90,"debug":91,"isarray":129,"json3":130}],128:[function(require,module,exports){
+},{"./binary":130,"./is-buffer":132,"component-emitter":94,"debug":95,"isarray":133,"json3":134}],132:[function(require,module,exports){
 (function (global){
 
 module.exports = isBuf;
 }
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],129:[function(require,module,exports){
-arguments[4][113][0].apply(exports,arguments)
-},{"dup":113}],130:[function(require,module,exports){
+},{}],133:[function(require,module,exports){
+arguments[4][117][0].apply(exports,arguments)
+},{"dup":117}],134:[function(require,module,exports){
 /*! JSON v3.2.6 | http://bestiejs.github.io/json3 | Copyright 2012-2013, Kit Cambridge | http://kit.mit-license.org */
 ;(function (window) {
   // Convenience aliases.
   }
 }(this));
 
-},{}],131:[function(require,module,exports){
+},{}],135:[function(require,module,exports){
 module.exports = toArray
 
 function toArray(list, index) {
     return array
 }
 
-},{}],132:[function(require,module,exports){
+},{}],136:[function(require,module,exports){
 var MediaStreamType = {
     VIDEO_TYPE: "Video",
 
     AUDIO_TYPE: "Audio"
 };
 module.exports = MediaStreamType;
-},{}],133:[function(require,module,exports){
+},{}],137:[function(require,module,exports){
 var RTCEvents = {
     RTC_READY: "rtc.ready",
     DATA_CHANNEL_OPEN: "rtc.data_channel_open",
 };
 
 module.exports = RTCEvents;
-},{}],134:[function(require,module,exports){
+},{}],138:[function(require,module,exports){
 var Resolutions = {
     "1080": {
         width: 1920,
     }
 };
 module.exports = Resolutions;
-},{}],135:[function(require,module,exports){
+},{}],139:[function(require,module,exports){
 var AuthenticationEvents = {
     /**
      * Event callback arguments:
 };
 module.exports = AuthenticationEvents;
 
-},{}],136:[function(require,module,exports){
+},{}],140:[function(require,module,exports){
 var DesktopSharingEventTypes = {
     /**
      * An event which indicates that the jidesha extension for Firefox is
 
 module.exports = DesktopSharingEventTypes;
 
-},{}],137:[function(require,module,exports){
+},{}],141:[function(require,module,exports){
 module.exports = {
     /**
      * An event carrying connection statistics.
     STOP: "statistics.stop"
 };
 
-},{}],138:[function(require,module,exports){
+},{}],142:[function(require,module,exports){
 var Constants = {
     LOCAL_JID: 'local'
 };
 module.exports = Constants;
-},{}],139:[function(require,module,exports){
+},{}],143:[function(require,module,exports){
 var XMPPEvents = {
     // Designates an event indicating that the connection to the XMPP server
     // failed.

modules/RTC/RTCUtils.js

                             return;
                         }
 
+                        if (!elSel.is(':visible')) {
+                            throw new Error('video element must be visible to attach the stream');
+                        }
+
                         attachMediaStream(elSel[0], stream);
                     };
                     self.getStreamID = function (stream) {