Instal Handbrake Ubuntu
# From the command line, add the official releases PPA to your system.
sudo add-apt-repository ppa:stebbins/handbrake-releases
sudo apt-get update
# Install HandBrake.
sudo apt-get install handbrake-cli handbrake-gtk
# Run HandBrakeCLI to use HandBrake on the command line.
# Run ghb to launch HandBrake’s graphical user interface.
# HandBrake Docs
# https://handbrake.fr/docs/en/latest/get-handbrake/download-and-install.html
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