I've been searching and haven't found what I'm looking for, but I must assume it exists (maybe lumagen?). I am looking for a device that will auto detect the aspect ratio of the source signal, apply appropriate action (vertically stretch or unstretch if it was last stretching), and simultaneously send a signal out via 12v trigger. I would then have the trigger signal connected to both my Cineslide and future electronic masking.
Does this exist? How many children must I sell to afford such a device, lol,? Thanks!