Compressing image files from 100k+ lines of C++ in libjxl repository, which contains JPEG XL reference implementation. Encoding and decoding JPEG XL file is: #

Compressing image files from 100k+ lines of C++ in libjxl repository, which contains JPEG XL reference implementation. Encoding and decoding JPEG XL file is: #djxl input.jxl output.png.