2009-04-13 12:41:33 -04:00
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/*
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1998-12-29 12:47:59 -05:00
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TODO - list of things to do for libpng:
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1995-07-20 03:43:20 -04:00
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1998-12-29 12:47:59 -05:00
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Final bug fixes.
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2000-05-06 15:09:57 -04:00
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Improve API by hiding the png_struct and png_info structs.
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2000-02-05 00:40:16 -05:00
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Finish work on the no-floating-point version (including gamma compensation)
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1998-12-29 12:47:59 -05:00
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Better C++ wrapper/full C++ implementation?
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2000-02-05 00:40:16 -05:00
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Fix problem with C++ and EXTERN "C".
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1998-12-29 12:47:59 -05:00
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cHRM transformation.
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Improve setjmp/longjmp usage or remove it in favor of returning error codes.
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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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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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2000-12-23 15:27:39 -05:00
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Build gamma tables using fixed point (and do away with floating point entirely).
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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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2009-06-02 14:45:15 -04:00
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Add interpolated method of handling interlacing
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2009-04-13 12:41:33 -04:00
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*/
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