Adding an Overlay Image

DeepDrill supports to mix the pixels derived from the color palette with the pixels from a texture image. To enable this feature, simply assign an image file to key texture.image:

./deepdrill top.ini -o top.jpg texture.image=giraffe.jpg

File giraffe.jpg is located in folder textures which is one of the default search locations for asset files. This directory contains some other nice texture you may want to check out.