Pixel Art Filter is an image filter that pixelates PNG images using a lossy image compression algorithm, written in C++ using g++ and LodePNG.
To compile the project, use the command:
make
And once that is finished, run the project using:
./pixelate.exe
Once this is completed the output will be in the images/ folder.
To add your own images, add PNG files to the images/ folder.
Go to main.cpp and modify the parameters:
origImg1.readFromFile("images/photo.png");To play with the pixelation effect, modify the parameters:
t1.prune(0.99, 8500);Finally, to change the output image names, modify the parameters:
pic1.writeToFile("images/output-photo.png");