Adobe Flash
From GalliumOS Wiki
Adobe Flash apps (and Twitch streams, etc) require Adobe Flash Player, which is not included by default in GalliumOS.
Chromium and Firefox
- Install adobe-flashplugin from Canonical's
partner
repository.
sudo add-apt-repository "deb http://archive.canonical.com/ubuntu vivid partner" sudo apt-get update sudo apt-get install adobe-flashplugin
- Confirm installation by entering
chrome://plugins
(Chromium) orabout:plugins
(Firefox) into the URL bar
Google Chrome
The proprietary version of Google Chrome includes PepperFlash. See Additional Software for Google Chrome installation instructions.