Artistic nodes

Adjust colors, blend layers, filter images, mask regions, manipulate normal maps, and convert color spaces.

Adjustment

Topic	Description
Channel Mixer	Controls the amount each of the channels of input In contribute to each of the output channels.
Contrast	Adjusts the contrast of input In by the amount of input Contrast.
Hue	Offsets the hue of input In by the amount of input Offset.
Invert Colors	Inverts the colors of input In on a per channel basis.
Replace Color	Replaces values in input In equal to input From to the value of input To.
Saturation	Adjusts the saturation of input In by the amount of input Saturation.
White Balance	Adjusts the temperature and tint of input In by the amount of inputs Temperature and Tint respectively.

Blend

Topic	Description
Blend	Blends the value of input Blend onto input Base using the blending mode defined by parameter Mode.

Filter

Topic	Description
Dither	Dither is an intentional form of noise used to randomize quantization error. It is used to prevent large-scale patterns such as color banding in images..

Mask

Topic	Description
Channel Mask	Masks values of input In on channels selected in dropdown Channels.
Color Mask	Creates a mask from values in input In equal to input Mask Color.

Normal

Topic	Description
Normal Blend	Blends two normal maps defined by inputs A and B together.
Normal From Height	Creates a normal map from a height map defined by input Texture.
Normal Strength	Adjusts the strength of the normal map defined by input In by the amount of input Strength.
Normal Unpack	Unpacks a normal map defined by input In.

Utility

Topic	Description
Colorspace Conversion	Returns the result of converting the value of input In from one colorspace space to another.