GEGL blend operations
artistic blend blur color compositors core display distort dither edge-detect enhance fractal frequency generic gradient grayscale hidden illusions input json layout light map math matting meta noise noise-reduction output porter-duff programming render scramble segmentation sharpen svgfilter tile tonemapping transform transparency vector video
gegl:mix
gegl:piecewise-blend
gegl:seamless-clone
gegl:seamless-clone-compose
gegl:weighted-blend
