image-codec
Compressing images with the Walsh-Hadamard transform. A pure Python and numpy codec with its own BMP, PPM, PAM and TIFF I/O, as a CLI and a library.
High-performance Python bindings for libheif (HEIC/AVIF/JPEG2000) using nanobind. Zero-copy buffer protocol, streaming I/O, Pillow plugin & CLI toolkit.
