GEGL artistic operations
artistic blend blur color compositors core debug denoise display distort dither edge-detect enhance fractal frequency generic gradient grayscale heal hidden illusions input layout light map math matting meta misc noise noise-reduction output porter-duff programming render scramble script segmentation sharpen svgfilter tile tonemapping transform transparency vector video
gegl:alien-map
gegl:cartoon
gegl:cubism
gegl:mosaic
gegl:oilify
gegl:photocopy
gegl:softglow
gegl:texturize-canvas
gegl:tile-glass
gegl:tile-paper
