29 lines
920 B
Python
29 lines
920 B
Python
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#!/usr/bin/env python3
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# x-run: python3 % badapple.bin ~/videos/badapple/frame*.png
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from sys import argv
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from PIL import Image
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w, h = 82, 40
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bits = [[1,2],[4,8],[16,0]]
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with open(argv[1], "wb") as fp:
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fp.write(bytes([w, h]))
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for i, f in enumerate(argv[2:]):
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with Image.open(f) as im:
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img = im.resize((w * 2, h * 3)).convert("1")
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for y in range(h):
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line = bytearray()
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for x in range(w):
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val = 0
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for oy, l in enumerate(bits):
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for ox, bi in enumerate(l):
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if img.getpixel((x * 2 + ox, y * 3 + oy)):
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val |= bi
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if img.getpixel((x * 2 + 1, y * 3 + 2)):
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val ^= 0x9f
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line.append(val)
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fp.write(line)
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print(f"wrote {i + 1} / {len(argv) - 2}")
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