feat: Support loading transparency masks#36
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kylebarron merged 2 commits intomainfrom Jan 29, 2026
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kylebarron
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Jan 29, 2026
| """Check if an IFD is a mask IFD.""" | ||
| return ( | ||
| ifd.compression == Compression.deflate | ||
| ifd.compression == async_tiff.enums.CompressionMethod.Deflate |
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Is it correct that all masks must be deflate-compressed?
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Array.maskasNDArray[np.bool_]. I.e. the mask will always be booleanis_mask_ifdcheck