30 lines
511 B
Python
30 lines
511 B
Python
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#!/usr/bin/env python
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#
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# Convert an image file to hexadecimal words of pre-multiplied RGBA data.
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#
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# -- Micah Dowty <micah@vmware.com>
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#
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import Image
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import sys
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im = Image.open(sys.argv[1])
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sys.stderr.write("width=%d height=%d\n" % im.size)
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words = []
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def flush():
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print " ".join(words)
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del words[:]
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for r, g, b, a in im.getdata():
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r = r * a // 255
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g = g * a // 255
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b = b * a // 255
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words.append("0x%02x%02x%02x%02x," % (a,r,g,b))
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if len(words) >= 6:
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flush()
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flush()
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