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Merge


Controls

Parameter / Script Name Type Default Function
Red / process_red Boolean On Enable the red channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
Green / process_green Boolean On Enable the green channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
Blue / process_blue Boolean On Enable the blue channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
Alpha / process_alpha Boolean On Enable the alpha channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0
Foreground / foreground Image -
Mode / mode Choice Normal
Mask alpha / use_alpha_screen Boolean On When checked, the image is unchanged where the source or compositing stack has zero alpha and the resulting alpha channel is calculated using the screen blending mode formula a + b - a * b. When unchecked, the same formula is applied to the color and alpha channels. This parameter is enabled only for blending modes for which it makes sense.
Bounding Box / rod_type Choice Union
Mask / mask Image -
Mix / mix_with_source Float 1 Dissolves between the original image at 0 and the image with the effect applied at 1