These packages contain applications needed to play multimedia files and games. It's a curated source where users can find and install all necessary components for media playback
zypper dup --from home_alveus_htpc
----------------------------------------------------------------------------------------------
zypper addrepo -f -n "home_alveus_htpc" --no-refresh http://ftp.gwdg.de/pub/opensuse/repositories/home:/alveus:/HTPC/openSUSE_Tumbleweed/ home_alveus_htpc