removing 3d hardware acceleration

[Dantes]

I've been playing around with the 3d hardware acceleration on jammy, so I can use KODI without stuttering.

And that works fine although the KODI version is a bit outdated.

 

So I installed it doing this, under root:

 

add-apt-repository ppa:liujianfeng1994/panfork-mesa
add-apt-repository ppa:liujianfeng1994/rockchip-multimedia
apt update
apt dist-upgrade
apt install mali-g610-firmware rockchip-multimedia-config

 

but how do I revert:

 

apt purge --yes mali-g610-firmware rockchip-multimedia-config
apt autoremove --yes
apt dist-upgrade --yes
add-apt-repository --yes --remove ppa:liujianfeng1994/panfork-mesa
add-apt-repository --yes --remove ppa:liujianfeng1994/rockchip-multimedia

 

I tried this, but its not a 100%, because I'm having issues with firefox playing videos after.

 

If anyone knows, I'm all ears

Edited June 7, 2023 by Dantes

[Dantes]

What I did not understand was that after installing the 'hardware acceleration' it replaces ffmpeg and a bunch of libraries. All these dependencies need to be removed and that does not go as smooth as it should, but I finally found out how to do it:

 

sudo apt purge --yes mali-g610-firmware rockchip-multimedia-config
sudo apt autoremove --yes
sudo apt dist-upgrade --yes
sudo add-apt-repository --yes --remove ppa:liujianfeng1994/panfork-mesa
sudo add-apt-repository --yes --remove ppa:liujianfeng1994/rockchip-multimedia
sudo apt update --yes
sudo apt purge ffmpeg libavcodec-extra
sudo apt install --fix-broken
sudo apt autoremove
sudo apt install ffmpeg libavcodec-extra

 

Maybe someone smarter can optimize it, but hey I can play YouTube video's again