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2ab97aaa49
This upgrades the customised 1.6.2 wxWidgets3.0 version to 1.6.17 from the zip version. CMakeLists.txt and the contrib directory have been removed.
30 lines
1.2 KiB
Plaintext
30 lines
1.2 KiB
Plaintext
/*
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TODO - list of things to do for libpng:
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Final bug fixes.
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Better C++ wrapper/full C++ implementation?
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Fix problem with C++ and EXTERN "C".
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cHRM transformation.
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Remove setjmp/longjmp usage in favor of returning error codes.
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Palette creation.
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Add "grayscale->palette" transformation and "palette->grayscale" detection.
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Improved dithering.
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Multi-lingual error and warning message support.
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Complete sRGB transformation (presently it simply uses gamma=0.45455).
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Make profile checking optional via a png_set_something() call.
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Man pages for function calls.
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Better documentation.
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Better filter selection
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(counting huffman bits/precompression? filter inertia? filter costs?).
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Histogram creation.
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Text conversion between different code pages (Latin-1 -> Mac and DOS).
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Avoid building gamma tables whenever possible.
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Use greater precision when changing to linear gamma for compositing against
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background and doing rgb-to-gray transformation.
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Investigate pre-incremented loop counters and other loop constructions.
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Add interpolated method of handling interlacing.
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Switch to the simpler zlib (zlib/libpng) license if legally possible.
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Extend pngvalid.c to validate more of the libpng transformations.
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*/
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