A demo application of mediasoup v3.
Try it online at https://v3demo.mediasoup.org
By adding query parameters into the URL you can set certain settings of the application:
Parameter | Type | Description | Default Value |
---|---|---|---|
roomId |
String | Id of the room | Autogenerated |
displayName |
String | Display name of your participant | Autogenerated |
handlerName |
String | Handler name of the mediasoup-client Device instance |
Autodetected |
forceTcp |
Boolean | Force RTC (audio/video/datachannel) over TCP instead of UDP | false |
produce |
Boolean | Enable sending of audio/video | true |
consume |
Boolean | Enable reception of audio/video | true |
datachannel |
Boolean | Enable DataChannels | true |
forceVP8 |
Boolean | Force VP8 codec for webcam and screen sharing | false |
forceH264 |
Boolean | Force H264 codec for webcam and screen sharing | false |
forceVP9 |
Boolean | Force VP9 codec for webcam and screen sharing | false |
enableWebcamLayers |
Boolean | Enable simulcast or SVC for webcam | true |
enableSharingLayers |
Boolean | Enable simulcast or SVC for screen sharing | true |
webcamScalabilityMode |
String |
scalabilityMode for webcam |
'L1T3' for VP8/H264 (in each simulcast encoding), 'L3T3_KEY' for VP9 |
sharingScalabilityMode |
String |
scalabilityMode for screen sharing |
'L1T3' for VP8/H264 (in each simulcast encoding), 'L3T3' for VP9 |
numSimulcastStreams |
Number | Number of streams for simulcast in webcam and screen sharing | 3 |
info |
Boolean | Display detailed information about media transmission | false |
faceDetection |
Boolean | Run face detection | false |
externalVideo |
Boolean | Send an external video instead of local webcam | false |
e2eKey |
String | Key for media E2E encryption/decryption (just works with some OPUS and VP8 codecs) | |
consumerReplicas |
Number | Create artificial replicas of yourself and receive their audio and video (not displayed in the UI) | 0 |
$ git clone https://github.com/versatica/mediasoup-demo.git
$ cd mediasoup-demo
$ git checkout v3
Ensure you have installed the dependencies required by mediasoup to build.
Set up the mediasoup-demo server:
$ cd server
$ npm install
config.example.js
as config.js
and customize it for your scenario:$ cp config.example.js config.js
NOTE: To be perfectly clear, "customize it for your scenario" is not something "optional". If you don't set proper values in config.js
the application won't work. You must configure a tls certificate.
$ cd app
# For node 16
$ npm install
# For node 18, use legacy peer dependencies
$ npm install --legacy-peer-deps
$ cd server
$ npm start
$ cd app
$ npm start
If you configured a self-signed tls certificate, and receive wss: connection errors, open the wss: url with https: protocol to accept the cert and allow wss: connections in your browser.
gulp-cli
NPM module (may need sudo
):$ npm install -g gulp-cli
$ cd app
$ gulp dist
Upload the entire server
folder to your server and make your web server (Apache, Nginx, etc) expose the server/public
folder.
Edit your server/config.js
with appropriate settings (listening IP/port, logging options, valid TLS certificate, etc).
Within your server, run the Node.js application by setting the DEBUG
environment variable according to your needs (more info):
$ DEBUG="*mediasoup* *ERROR* *WARN*" node server.js
If you wish to run it as daemon/service you can use pm2 process manager. Or you can dockerize it among other options.
The Node.js application exposes an interactive terminal. When running as daemon (in background) the host administrator can connect to it by entering into the server
folder and running:
$ npm run connect
$ cd server
$ docker/build.sh
$ MEDIASOUP_ANNOUNCED_IP=192.168.1.34 ./docker/run.sh
0.0.0.0
.server/certs
directory with names fullchain.pem
and privkey.pem
.network="host"
mode.MIT
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