I wanted to install OBS Studio on my Linux Mint 20 the other day, to do some tests with the virtual camera feature.

After installing it the regular way, I realized, that the version I had was not the latest one and did not offer the virtual camera yet.

So I did some research and found out, that I had to use another repository to get the latest version.

Here are the steps I had to go:

1. ffmpeg is requiered, so I installed that with:

sudo apt install ffmpeg

2. Integrate the new repository and install the software

sudo add-apt-repository ppa:obsproject/obs-studio
sudo apt update
sudo apt install obs-studio