24 라인
525 B
Python
24 라인
525 B
Python
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import struct
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def sample_ex(source_str, length):
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file = open(source_str, "rb")
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file_out = open("samples.txt", "w")
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count = 0
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sample = file.read(2)
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while sample:
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if length != -1:
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if count >= length:
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break
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#print(sample)
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value = struct.unpack('H', sample)[0]
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t = "{:04x}".format(value)
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#print(t)
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line = t + "\n"
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file_out.write(line)
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sample = file.read(2)
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count += 2
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file.close()
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file_out.close()
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