conver 8x8 GIF to Awtrix privatIcons format

gif2awtrix.py

#use at your own risk

from PIL import Image,ImageSequence
import sys

def getPixels(filename,text):
    img = Image.open(filename, 'r')
    w, h = img.size
    index = 1
    result = ""
    for frame in ImageSequence.Iterator(img):
        duration = int(frame.info['duration'])
        f = frame.convert('RGB')
        ret = '['
        y = 0
        x = 0
        for y in range(w):
            for x in range(h):
                r,g,b = f.getpixel((x,y))
                rgb = ((r & 0b11111000) << 8) | ((g & 0b11111100) << 3) | (b >> 3)
                ret += str(rgb) + ","
        ret = ret[:-1] + ']'
        result += ret + ","
    result = text+'={"data"\:[' + result[:-1]+'],"tick"\:'+ str(duration) + '}'
    print (result)

getPixels(sys.argv[1],sys.argv[2])

"""
Sample:
47={"data"\:[[31,31,0,....8,2016,2016]],"tick"\:100}
"""