Can not follow the instructions to install ffmpeg-4

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Can not follow the instructions to install ffmpeg-4 #236

Open qwangku opened 2 years ago

qwangku commented 2 years ago

I tried this command "add-apt-repository ppa:jonathonf/ffmpeg-4", but got the following error:

E: The repository 'http://ppa.launchpad.net/jonathonf/ffmpeg-4/ubuntu focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

Could someone tell me how to get around this?

egorovivannn commented 1 year ago

sudo add-apt-repository ppa:savoury1/ffmpeg4 sudo apt-get update sudo apt-get install ffmpeg