this is what results I get from that command
$ apt search bluray
Sorting… Done
Full Text Search… Done
libbluray-bdj/amber 1:1.1.0-1 all
Blu-ray Disc Java support library (BD-J library)
libbluray-bin/amber 1:1.1.0-1 amd64
Blu-ray disc playback support library (tools)
libbluray-dev/amber 1:1.1.0-1 amd64
Blu-ray disc playback support library (development files)
libbluray-doc/amber 1:1.1.0-1 all
Blu-ray disc playback support library (documentation)
libbluray2/amber,now 1:1.1.0-1 amd64 [installed,automatic]
Blu-ray disc playback support library (shared library)
any ideas?