Debian

For Debian package install, run the following command in a terminal:

apt install software-properties-common apt-transport-https

Plus for Debian 8 (Jessie), run:

apt-add-repository https://cinelerra-gg.org/download/pkgs/debian8

Plus for Debian 9 (Stretch), run:

apt-add-repository https://cinelerra-gg.org/download/pkgs/debian9

Plus for Debian 10 (Buster), run:

apt-add-repository https://cinelerra-gg.org/download/pkgs/debian10

Next for Debian 8, edit the file /etc/apt/sources.list to make sure the added line contains [trusted=yes] as shown below: 

deb [trusted=yes] https://cinelerra-gg.org/download/pkgs/debian8 jessie main

Next for Debian 9, edit the file /etc/apt/sources.list to make sure the added line contains [trusted=yes] as shown below: 

deb [trusted=yes] https://cinelerra-gg.org/download/pkgs/debian9 stretch main

Next for Debian 10, edit the file /etc/apt/sources.list to make sure the added line contains [trusted=yes] as shown below: 

deb [trusted=yes] https://cinelerra-gg.org/download/pkgs/debian10 buster main

Then run these commands to install it:

apt update
apt install cin

To update a previous install, run:

apt update
apt upgrade cin

To remove Cinelerra-GG, run:

apt remove cin

Debian 9 also has a 32-bit package available. Use similar instructions as above.