Install latest/stable of picamera-streaming-demo
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
Install using the command line
sudo snap install picamera-streaming-demo
Don't have snapd? Get set up for snaps.
A small demo snap, streaming video from a camera attached to the Raspberry Pi CSI interface to the web on port 8000.
To watch the video stream go to http://<IP address of your Board>:8000/
Generate an embeddable card to be shared on external websites.
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.