IcedShake

#!/usr/bin/env python3
# Calculates an image's pixel hash as per the algorithm used by Danbooru
from pathlib import Path
import hashlib

from pyvips import Image, Error as VipsError

class DanbooruMediaFileImage:
    """Mimics Danbooru's MediaFile::Image, but for hash computation only.
    See https://github.com/danbooru/danbooru/blob/bd0c6a37a81f851bd3e7862b97f7cf2fae7d5381/app/logical/media_file/image.rb