Contrast & Brightness

Property Name Example Value Type Description
Contrast 128 integer The level of contrast (0 - 256).
Brightness 128 integer The level of brightness (0 - 256).
Blue 128 integer The level of blue response.
Green 128 integer The level of green response.
Red 128 integer The level of red response.
Color Curve:Blue 0 1 2 ... 253 254 255 color curve The color curve is an array of 256 numbers, one for each possible value of a primary color. When applying a contrast tool to a region, the color curve's values are substituted for the color's intensity. That is, if the intensity of blue is n, then the new value is that of the n'th item in the color curve array. Everything the contrast tool does is done by modifying its color curves.
Color Curve:Green 0 1 2 ... 253 254 255 color curve The color curve is an array of 256 numbers, one for each possible value of a primary color. When applying a contrast tool to a region, the color curve's values are substituted for the color's intensity. That is, if the intensity of green is n, then the new value is that of the n'th item in the color curve array. Everything the contrast tool does is done by modifying its color curves.
Color Curve:Red 0 1 2 ... 253 254 255 color curve The color curve is an array of 256 numbers, one for each possible value of a primary color. When applying a contrast tool to a region, the color curve's values are substituted for the color's intensity. That is, if the intensity of green is n, then the new value is that of the n'th item in the color curve array. Everything the contrast tool does is done by modifying its color curves.
Red Light function Apply a red light.
Green Light function Apply a green light.
Blue Light function Apply a blue light.
Cyan Filter function Apply a cyan filter.
Magenta Filter function Apply a magenta filter.
Yellow Filter function Apply a yellow filter.
Invert function Invert all colors.
Posterize function Apply posterize function.
Solarize function Apply the solarize function.
Threshold function Apply the threshold function.
Sawtooth function Apply the sawtooth function.
Default Curve function Apply the default curve function.

Object Properties

Index

Common Properties