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37 lines
906 B
37 lines
906 B
7 years ago
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#!/usr/bin/env python3
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import argparse
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import blup.frame
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import blup.output
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import blup.animation
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import blup.writebml
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import PIL.Image
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DEPTH = 256
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if __name__ == '__main__':
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parser = argparse.ArgumentParser(
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description='Convert GIF animations to BML.'
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)
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parser.add_argument('input_file')
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parser.add_argument('output_file')
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args = parser.parse_args()
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gif = PIL.Image.open(args.input_file)
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dim = blup.frame.FrameDimension(gif.width, gif.height, DEPTH, 3)
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anim = blup.animation.Animation(dim)
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for i in range(gif.n_frames):
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gif.seek(i)
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gf = gif.convert('RGB')
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f = blup.animation.AnimationFrame(dim, gf.info.get('delay', 100))
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for x in range(dim.width):
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for y in range(dim.height):
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f.setPixel(x, y, gf.getpixel((x, y)))
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anim.addFrame(f)
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blup.writebml.writeBml(anim, args.output_file)
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