gegl: gegl (Generic Graphics Library) gegl: gegl: GEGL (Generic Graphics Library) is a graph based image processing gegl: framework. gegl: gegl: GEGL provides infrastructure to do demand based cached non destructive gegl: image editing on larger than RAM buffers. Through babl it provides gegl: support for a wide range of color models and pixel storage formats for gegl: input and output. gegl: gegl: