In this project, we'll progress images using the following methods:

Multiply Subtract Multiply and Screen Multiply and Subtract Overlay Add 200G to car.tga Scale R * 4, B * 0 Write each RGB channel into a separate file [R,R,R] (each are b&w) Combine 3 channel layer files (b&w) into one (colored) Flip img upside down Combine 4 imgs into one

We also test if the results from our images match the expected output.

make build
make test
make run

For instance, adding 200 to the value Green.

=>

Please note, the real photos used are in the examples and input folder.