Josh:
We send a GPI trigger(s) to the lance, in order to control the fast forward. The typical play, stop, advance/recall the 000s, 100s, 200s registers, recue and loop functions.
We use the fast forward because we fill up the media players quickly with TGA sequences for transitions, replay in / out effects for the shows we do. The fast forward is mainly used for those long :07 to :10 cappers and rejoins and those "we have to have these transitions" that are never used in the shows.
#Carbonite