I actually did a bunch of research into how to do it, but I was having difficulty getting it started. I was thinking about how huin was working on KerbCam2 by making a frustrum for the playback camera and thought I could make one, but getting started was a hurdle I'm not able to do.
Turns out Blackrack had already included a NCP adjustment box in his Scatterer mod, which I had gotten from SVE.
Thanks for the reply, though!