User guide

223
Control (UI) Default Value Function
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 merge is limited to the non-black areas of the
mask.
invert disabled Inverts the use of the mask channel so that the merge is limited
to the non-white areas of the mask.
fringe disabled When enabled, the mask is modified so that by default the
merge is limited to the fringe (semi-transparent areas).
4 NODES I-K | IMAGEMULTIPLY