[jitter] [OT] Realtime Laser control

A little question for laser afficionados or people with experience regarding to this. 

I'm would like to control a laser in realtime, through DMX, and am wondering whether this is at all possible. Most laser use a set of stored frames which can be recalled / displaced, but not make these frames on the fly.

Maybe it is possible but I haven't found any info on this as of yet. Any pointers, links, ideas,... are greatly appreciated. 

regards, 

Brecht.