ffmpeg-4 from home:dave_user15878 project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:dave_user15878/openSUSE_Tumbleweed/home:dave_user15878.repo zypper refresh zypper install ffmpeg-4