imagine you could control every single possible setting of every Pixel in your clip globally. you can. rgb curve adjust is a plug that lets you exert unprecedented control over color in you image. it gives you photoshop-level color control over your Clips.
usually, a pixel's color is determined by their component's (red, green, and blue) Intensity. these intensities usually run from 0 to 255 in a straight line. sometimes, however, this is not what you want. sometimes you want to brighten the picture a bit, but without amplifying bright pixels. sometimes you want the opposite. for these simpler tasks, however, you could use cf/x Brightness adjust, or cf/x brightness equalizer. this plug is for cases where you need to control the red, green, or blue channels directly. and since it may sometimes be difficult to locate a specific color, rgb curve adjust lets you select a reference color that is displayed as a reference line in each color channel.
because it works like a 256-band three-array color exchanger, this plug can also be used for special effects like color replacements, color flattens, and color shifts. but then, we provide more easily accessible plugs for exactly those purposes. And yes, we know that these plugs don't allow all the flexibility a pro needs. this is where the curve adjust and equalizer come in.
features
three 256 band graphical color arrays: one each for red, green, and blue
edit any array interactively by simply clicking the mouse
pre-sets per channel: linear, inverse, n-step (up/down), bell curve (normal, inverted), hyperbolic (4 variants), level, s-curve (normal, inverted)
copy and paste between channels
load and save any setting to disk as an editable text file
choose reference color
reference color displayed in each equalizer as reference line.
