Compositors

Dst-in

Porter Duff operation dst-in (d = cB * aA).

Operation pads

This operation exposes the following data pads, defining how it receives, processes, and emits image data:

Input

Aux

Output

SRGB

gboolean

Use sRGB gamma instead of linear.
Default false

Dst-atop

Porter Duff operation dst-atop (d = cB * aA + cA * (1.0f - aB)).

Dst-out

Porter Duff operation dst-out (d = cB * (1.0f - aA)).