Properties
Layer command. Applies to the current layer or to the composite image if layer=comp
. Ignored by effect layers.
color
must be an RGB value; gray or CMYK color
values are not supported.
The contrast
value is ignored if brightness compensation is turned off.
color
is assumed to exist in the working color space corresponding to the pixel type of color
. color
is converted accurately if the layer image has a different pixel type at the time of merge.
CMYK images are converted to RGB before the operation is applied.
Default
None
, for no colorization. The second and third arguments default to norm,0
, for automatic brightness compensation and no contrast change.
Example
Adjust brightness and contrast dynamically before colorizing an image layer:
… &op_brightness=-15&op_contrast=22&op_colorize=a0b0c0&
…
Use automatic brightness and contrast adjustment instead:
… &op_colorize=a0b0c0,norm,50&
…