Kurento Media WebRTC Group Call

WebRTC Conferencing for Kurento Media Server. Second Participant.

Note: Not a live demo, server configuration is just for example. For live working example try the Millicast Publisher and Subscriber example. Or AWS Kinesis Publisher and Subscriber example.

}).on("leaveroom", e => {
}).on("roomjoinfailed", e => {
}).on("existingparticipants", (e, sender) => {
}).on("roomConfig", (e, state, config) => {
    console.log("Room Config ", state, config);

Note: To feature a participant select them first or add their stream name to the api method arguments.

WebRTC Conferencing configuration for Kurento Media Server. The endpoint for the demo backend service for conferencing is groupcall

Conferencing master participant. Using the conferencing plugin an api is provided to feature and mute a selected participant.

The config roomName is required to connect to a specific room.

Supplied is a custom example websocket signal server Wowza provider project for one to many and group call features.

    <div class="flex w-full h-auto my-auto">
      <video class="video-js vjs-default-skin vjs-fluid " crossorigin="anonymous" controls="" id="kurento-conference-studio-1"></video>
  <script type="text/javascript">
  	var player = videojs("kurento-conference-studio-1", {
    "plugins": {
        "peakmeter": {
            "verticalMeter": false
        "rtcconference": {
            "container": "#conference-container",
            "featuredContainer": "#featured-container",
            "participantContainer": "#conference-participant-container",
            "playerTemplate": "<div id=\"${id}\" class=\"conference-player\"><video id=\"${playerid}\" class=\"video-js vjs-default-skin vjs-fluid\" preload=\"none\" controls></video></div>",
            "profile": "../../images/wowza-logo.png",
            "roomContainer": "#room-container",
            "studioMode": true
        "rtcpublisher": {
            "applicationName": "groupcall",
            "autoStartDevice": true,
            "buttons": false,
            "channelName": "kurentodata",
            "dataChannel": true,
            "iceServers": [
                    "urls": [
            "publishResumeable": true,
            "publisher": true,
            "publisherStopDelay": 60,
            "roomName": "room1",
            "seperateScreen": true,
            "server": "kurento-conference",
            "serverURL": "rtc.electroteque.org:8444"
        "virtualbackground": {
            "backgroundColor": "000000",
            "bgImage": "../../images/virtualbg.jpg",
            "enable": false
    "sources": [
            "src": "UdbKd2RJ4RQt0Lh6",
            "type": "application/webrtc"
    "title": "Participant 1"

      player.on("selectedParticipant", (e, participant) => {
console.log("selected participant", participant);
player.on("unselectedParticipant", (e, participant) => {
console.log("unselected participant", participant);
player.on("participantleft", (e, sender) => {
player.on("participantfeatured", (e, sender) => {
player.on("participantunfeatured", (e, sender) => {
player.on("leaveroom", e => {
player.on("roomjoinfailed", e => {
player.on("existingparticipants", (e, sender) => {
player.on("roomConfig", (e, arg) => {
const state = arg[0], config = arg[1];
console.log("Room Config ", state, config);