The Adjust Brightness node provides adjustment to the luminance.


Brightness

Figure 1: Adjust brightness Node


Adjust Brightness Parameters

Enabled - Whether this layer is applied or skipped.

Attach to layer - When selected, this layer modifies the input of the next lower layer that is not itself attached to a layer. Otherwise, it applies to the output of the next lower layer.

Luminance - Factor by which to multiply all RGB values.

Opacity - The opacity channel used to control the transparency of this layer.

Blend mode - The blend mode used to mix the RGB values of this layer with those of the background.