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22 lines
474 B
Python
22 lines
474 B
Python
#!/usr/bin/env python3
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import sys
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import os
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import os.path
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import dds
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for argv in sys.argv[1:]:
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file = os.path.abspath(argv)
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output = os.path.splitext(file)[0] + ".png"
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info = dds.nvinfo(file)
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format = info["format"]
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alpha = dds.alpha(file)
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if format == "DXT1":
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pass
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elif format == "DXT5":
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if alpha > 254:
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print(f'[{argv}]: Image is DXT5 but has no alpha channel')
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else:
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print(f'[{argv}]: incompatible format') |