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AMD Ryzen 4000 series CPU OpenGL in Firefox 106.0.5 and Ubuntu 22.04.1 LTS

OpenGL is not supported by default for firefox in Ubuntu 22.04.1 LTS for my AMD Ryzen 7 4800U. You are required to set it up. If you perfer newest Mesa display driver, you can install the PPA version.

Install :

sudo add-apt-repository -y ppa:netext/mesa-ryzen-stable
sudo apt update
sudo ./update_ubuntu

Uninstall :

sudo apt install ppa-purge
sudo ppa-purge ppa:netext/mesa-ryzen-stable

Add the following to /etc/environment, after the setting, you need to reboot your box :

LIBVA_DRIVER_NAME=radeonsi
CLUTTER_PAINT=disable-dynamic-max-render-time
GST_VAAPI_ALL_DRIVERS=1
LIBGL_ALWAYS_INDIRECT=1
MOZ_X11_EGL=1
MOZ_ENABLE_WAYLAND=1

For better performance, you may toggle the following settings :

browser.cache.disk.enable ---> false
browser.cache.memory.enable ---> true
browser.cache.memory.capacity ---> 1048576  
browser.sessionstore.interval ---> 15000000

Now, your web based videos will be played in firefox with lesser CPU resources.

Samiux
OSCE OSCP OSWP
November 6, 2022, Hong Kong, China

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