Obligatory warning: This script has been designated as an obsoleted "Retro Script". There is no guarantee that it will function as described with modern versions of iTunes and/or macOS. If used in its current form it may not work at all without modification and, at worst, it may corrupt or destroy data.
Simply and quickly edit basic tags of a multiple selection of video tracks in iTunes, including show, video kind, season number, description, long description, comments, lyrics, artist, album, genre, rating and enabled; set played/not played; options to automatically increment track numbers and episode numbers and IDs. I created this AppleScript Studio application for my own use--it's a more thorough big brother to my Set Video Kind of Selected script--when ripping DVDs with Handbrake.
Requires Mac OS 10.4 or later.
Also see Increment Number Tags.
Though not intended to be a "deluxe" tag editor by any means, "Make Video Tags" does allow you to simply and quickly enter some basic tag info to the selected video tracks. (In the above pic, the tracks have been ripped from DVDs which I own in order to watch them on my iPod.)
downloaded 31m 2s ago
Title Cap various track tags, featuring editable exceptions lists
downloaded 42m 7s ago
Append user-entered text to beginning or ending of selected tag of each selected track
downloaded 43m 48s ago
Renumber playlist tracks to play order
downloaded 47m 29s ago
Renumber order of selected tracks
downloaded 1h 4m 26s ago
Convert selected tracks and export the converted files to a new folder
downloaded 1h 10m 36s ago
Removes leading and trailing space characters from chosen tags in selected tracks