Source Record lets you record any source in OBS Studio. This is a filter that
provides an individual record button for any source, allowing you to record
sources independently from the main output.
Enable snaps on Debian and install Source Record (OBS plugin)
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 Source Record (OBS plugin)
To install Source Record (OBS plugin), simply use the following command: