Learn how to stream live and on-demand

Creating a live stream with Wowza Streaming Engine and Flowplayer

Set up and play your first live stream with Wowza Streaming Engine (WSE), and FlowPlayer to create a custom web experience.

Step 1: Sign up and get your trial license keys

1. Sign up for a free trial of Wowza Streaming Engine.
2. Once you've completed the registration process, you'll get your trial license key.
3. Sign in to the Wowza portal to get your Flowplayer video player trial token – you'll need this to later embed it in a custom page.
4. Go to My Account –> Products, start a Wowza Video trial and then launch Wowza Video.
5. Create a new Flowplayer trial token and store it in a secure place.

Step 2: Clone the Dev Guides Github Repo

Clone our Dev Guides Github repo locally – it has Docker files for easily deploying Wowza Streaming Engine, sample code for creating backend modules, and frontend code samples, too.

https://github.com/WowzaMediaSystems/dev-guides

Step 3: Deploy Wowza Streaming Engine using Docker

1. Download and install Docker on your computer.
2. Create a .env file within the /1_first_livestream subfolder of the Dev Guides repo:
   • Copy the .env.example file to .env:
   • Open .env and add your Wowza Streaming Engine license key:

     WSE_LICENSE_KEY=YOUR_LICENSE_KEY_HERE
     

3. The Docker Compose setup will automatically use the value from your .env file. You can also set your admin username and password in docker-compose.yaml if you want to change them from the default.

   

4. Start the Docker images. Open a terminal window, go to the 1_first_livestream folder and run the following command:

    docker compose up
   

Notes on Environment Files

• The .env.example file provides a template for required environment variables. Copy it to .env and fill in your values.
• The .env file is ignored by git and should not be committed to version control.
• The license key in .env is required to start the container.

Step 4: Start a Live Stream from OBS Studio

OBS Studio is free and open source software for video recording and live streaming. We'll use this to create a live stream from your local computer using your webcam and microphone.

1. Open OBS Studio
2. Add a new Video Capture Device
   

3. Select the webcam on your computer
   

4. You should see your webcam feed now
   

5. Click on Settings (lower right) and click on Stream
   

6. In the Destination section, set the Server and Stream Key

   Server: rtmp://localhost/live
   Stream Key: myStream
   

7. Click OK, then click Start Streaming.

Step 5: Review the settings in Wowza Streaming Engine

Let's take a quick look inside Wowza Streaming Engine Manager to make sure our feed from OBS is streaming correctly.

1. Log in to Wowza Streaming Engine Manager using the admin credentials you set in the docker-compose.yaml file.
   

2. Once you've signed in, click on Applications in the top navigation, then on live --> Incoming Streams. You should see myStream that you started from OBS is now active and Wowza Streaming Engine is receiving the stream data.
   

Step 6: Embed the Live Stream Using Wowza Flowplayer

Open the /frontend subfolder in the repo to see how to embed Wowza Streaming Engine streams using Wowza FlowPlayer, the HTML5 video player for HLS and MPEG-DASH playback for browsers and devices.

https://github.com/WowzaMediaSystems/dev-guides/tree/main/frontend

1. Make sure node.js is installed on your machine. If not, follow these installation instructions.

2. In a terminal window, navigate to the /frontend folder and install the node packages by typing npm install. Included in the package.json file are the FlowPlayer React components to embed them in your web page:

   @flowplayer/player
   @flowplayer/react-flowplayer
   

3. Copy the .env.example file in the /frontend folder to .env:

    cp .env.example .env
   

4. Open .env and add your Flowplayer trial token:

    FLOWPLAYER_TOKEN=YOUR_FLOWPLAYER_TOKEN_HERE
   

5. The web app will automatically use the value from your .env file for secure configuration.

6. Start the web app by typing npm run dev. The web app is listening on localhost:8080.

    npm run dev
   

   

7. Open http://localhost:8080/ and you'll see the live stream embedded in the web page.

Notes on Frontend Environment Files

• The .env.example file in /frontend provides a template for required environment variables. Copy it to .env and fill in your values.
• The .env file is ignored by git and should not be committed to version control.
• The Flowplayer token in .env is required to embed the player in your web app.

1. Embedding FlowPlayer in the page requires providing the stream URL from Wowza Streaming Engine as well as the FlowPlayer token you got as part of the trial signup process.
   • In the frontend app these variables are set in config.ts.

   <Flowplayer
       src={videoUrl}
       token={FLOWPLAYER_TOKEN}
       ref={playerRef}
       opts={{
       ui: 1024,
       asel: true,
       fullscreen: false,
       autoplay: true,
       lang: "en",
       }}
       onError={(error) => {
           console.error("Flowplayer component error:", error);
       }}
   />
   

Next Steps

In subsequent guides, we'll go deeper into:

• Customizing Wowza Streaming Engine to add custom modules and graphical overlays
• Customizing the user experience in FlowPlayer
• Using new and upcoming AI features to provide live subtitling, language translation, and object detection.