Class
Driver
Synopsis
Use the color correct imager to adjust saturation, contrast, gamma, gain and offset for the whole luminance range, or only for shadows, midtones, or highlights.
input
Input points to the previous imager operation in the chain (so that you can stack them and apply multiple operations serially).enable
Enables the imager.layer_selection
Selects layers processed by this imager with a glob or operator expression. An imager can use a selection to determine what nodes will be selected to be processed by the imager at render time. The selection is an expression that can consist of multiple selections concatenated by: Each selection uses glob patterns and regular expressions and a node will be processed by the imager if the expression matches the node name. By default, glob matching is used unless the selection is in a regex quote, i.e. or (union)and (intersection)not (negation)and not (exclusion)() for nested scopingr'<my_regex>'. For example:(/group0/sphere* and not (/group0/sphere1 or /group0/sphere0)) or /group1/sphere3
not r'p(ickle|ringle)[0-9]+'
r'c(ar1|ar2)' or r'car[34]'
main_saturation
Saturation multiplier for all values.
|
|
|
|
1 (default)
|
0.5
|
0
|
main_contrast
Contrast multiplier for all values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
main_gamma
Gamma amount for all values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
main_gain
Gain color multiplier for all values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
main_offset
Offset color amount for all values.
|
|
|
|
0 (default)
|
0.5
|
1
|
shadows_saturation
Saturation multiplier for darker values.
|
|
|
|
1 (default)
|
0.5
|
0
|
shadows_contrast
Contrast multiplier for darker values.
|
|
|
|
1 (default)
|
0.5
|
0
|
shadows_gamma
Gamma amount for darker values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
shadows_gain
Gain color multiplier for darker values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
shadows_offset
Offset color amount for darker values.
|
|
|
|
0 (default)
|
0.25
|
0.5
|
midtones_saturation
Saturation multiplier for midtone values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
midtones_contrast
Contrast multiplier for midtone values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
midtones_gamma
Gamma amount for midtone values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
midtones_gain
Gain color multiplier for midtone values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
midtones_offset
Offset color amount for midtone values.
|
|
|
|
0 (default)
|
0.25
|
0.5
|
highlights_saturation
Saturation multiplier for brighter values.
|
|
|
|
1 (default)
|
0.5
|
0
|
highlights_contrast
Contrast multiplier for brighter values.
|
|
|
|
1 (default)
|
0.5
|
0.25
|
highlights_gamma
Gamma amount for brighter values.
|
|
|
|
1
|
0.5
|
0.25
|
highlights_gain
Gain color multiplier for brighter values.
|
|
|
|
1
|
0.5
|
0.25
|
highlights_offset
Offset color amount for brighter values.
|
|
|
|
0 (default)
|
0.5
|
0.25
|