It should search by folder name DVDs and Blurays. Check if you have bdmv in you video extension list. Also check if is your BD rip folder structures as moviename\BDMV....
Autoscanning is not possible because of old code legacy but you have on hidden left menu Scan button which will scan all your folders for new movies which are marked to scan in configuration.
Autoscanning is not possible because of old code legacy but you have on hidden left menu Scan button which will scan all your folders for new movies which are marked to scan in configuration.