Monitors video signals from many types of cameras.
Motion is a program that monitors the video signal from one or more cameras
and is able to detect if a significant part of the picture has changed.
Or in other words, it can detect motion.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
On Debian 9 (Stretch) and newer, snap can be installed directly from the command line:
sudo apt update
sudo apt install snapd
After this, install the snapd snap in order to get the latest snapd:
sudo snap install snapd
Install motion-ogra
To install motion-ogra, simply use the following command: