User guide

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Control (UI) Default Value Function
blue 1 Applies a multiplier to the blur amount for the blue
channel.
alpha 1 Applies a multiplier to the blur amount for the alpha
channel.
ImageBrightness
This node multiplies the image's channels to increase or decrease brightness.
Control (UI) Default Value Function
R enabled When enabled, affect the red channel of the image.
G enabled When enabled, affect the green channel of the image.
B enabled When enabled, affect the blue channel of the image.
A enabled When enabled, affect the alpha channel of the image.
mix 1 Dissolves between the original image at 0 and the full brightness
effect at 1.
Mask
channel A The channel from the out_mask input to use as a mask:
• R - use the red channel as the mask.
• G - use the green channel as the mask.
• B - use the blue channel as the mask.
• A - use the alpha channel as the mask.
By default, the brightness change is limited to the non-black
areas of the mask.
invert disabled Inverts the use of the mask channel so that the brightness
change is limited to the non-white areas of the mask.
4 NODES I-K | IMAGEBRIGHTNESS