tangstad/helds
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helds
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helds/gba/tools/img2bin.py

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Python

#!/usr/bin/python
from PIL import Image
import sys
"""Convert image to raw binary using Python Imaging Library."""
if len(sys.argv) != 3:
print "Usage: %s <source> <target>"
print "WARNING: It only converts 8x8 pixel images at 8bit the moment."
im = Image.open(sys.argv[1])
output = open(sys.argv[2], "wb")
for x in range(8):
for y in range(8):
val = im.getpixel((x, y))
output.write(chr(val))