RasterFlow
Input

Open GEGL Buffer

gegl:open-buffer
Use an on-disk GeglBuffer as data source.
Picture not available yet

Operation pads

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

Output

Operation properties

File
gchararray
a GeglBuffer on disk to open.
Default ""

Color Assimilation Grid

Turn image grayscale and overlay an oversaturated grid - through color assimilation happening in the human visual system, for some grid scales this produces the illusion that the grayscale grid cells themselves also have color.

pdf loader

PDF page decoder.