Skip to content

Grade


Controls

Parameter / Script Name Type Default Function
Red / process_red Boolean On Enable the red channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
Green / process_green Boolean On Enable the green channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
Blue / process_blue Boolean On Enable the blue channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
Alpha / process_alpha Boolean Off Enable the alpha channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
In Black Point / blackpoint Color 0, 0, 0, 0 Sets the black point (typically the darkest pixel). Any pixels of this value are set to 0. In other words, this color is turned into pure black
In White Point / whitepoint Color 1, 1, 1, 1 Sets the white point (typically the lightest pixel). Any pixels of this value are set to 1. In other words, this color is turned into pure white.
Out Black Point / black Color 0, 0, 0, 0 Any pixels that are black are set to this color. This allows you to, for example, match the tonal range of one clip with that of another.
Out White Point / white Color 1, 1, 1, 1 Any pixels that are white are set to this color. This allows you to, for example, match the tonal range of one clip with that of another.
Multiply / multiply Color 1, 1, 1, 1 Multiplies the result by this factor. This has the effect of lightening the result while preserving the black point.
Offset / offset Color 0, 0, 0, 0 Offsetting adds a fixed value to the result, which, in effect lightens the whole image. You can also add a negative value to the result, in which case the whole image gets darker.
Gamma / gamma Color 1, 1, 1, 1 Applies a constant gamma value to the result. This lightens or darkens the midtones.
Invert / invert Boolean Off Applies the inverse transform
Clamp Black / clamp_black Boolean Off When enabled, any output values that are lower than 0 are set to 0
Clamp White / clamp_white Boolean Off When enabled, any output values that are higher than 1 are set to 1
Unpremult / predivide Choice Auto
Mask / mask Image -
Mix / mix_with_source Float 1 Dissolves between the original image at 0 and the image with the effect applied at 1