Negate Color 3.0.0

Negate Color lets you selectively invert any color channel (red, green, or blue). If you invert all channels, the result would look like a color negative film. If you invert only some channels, the result simply looks strange.
Unlike most other inversion plugs, Negate Color will allow you to choose any state between full inversion and full normal.
Use it whenever you need a strange color effect. Limited uses here, we know. It is useful, though, for some special false color processing (or so we were told by one of our customers). No, we dont know which special case that would be.
Main features:
area of effect :
- define the area of the clip you want to be affected by the plug-in. all other parts of the clip remain untouched.
red, green, blue:
- use these sliders to invert each channel selectively. note that these sliders are not simply yes/no switches but allow you to specify inversion in percent. left means no inversion of this channel, right means full inversion. a 50% inversion will (of course) always set all pixels in this channel to a value of 50% (the midpoint of an image is always a 50% gray).