libbluray from home:radiorabe:rpmfusion:free:deps project
Select Your Operating System
Add repository and install manually
For CentOS 8 run the following as root:
cd /etc/yum.repos.d/ wget https://download.opensuse.org/repositories/home:radiorabe:rpmfusion:free:deps/CentOS_8/home:radiorabe:rpmfusion:free:deps.repo yum install libbluray