[comp.sys.amiga] color levels

dykimber@phoenix.Princeton.EDU (Daniel Yaron Kimberg) (03/13/88)

I have the following problem: for an application I'm writing, it is important
that I have very precise control of the intensity of the red, green, and blue
components of the screen image.  Someone recently told me that there is a fairly
simple way to do this with a few low-cost components.  I'm using the Amiga 1080
monitor with RGB input, and it would be perfectly sufficient if a box could be
hooked up between the machine and the monitor that had three potentiometers on
it.  (I need much finer control than the 16 levels discrimination I have now).
Any help would be greatly appreciated.
                                                      -Dan