PageRenderTime 4ms CodeModel.GetById 2ms app.highlight 0ms RepoModel.GetById 1ms app.codeStats 0ms

/src/FreeImage/Source/LibPNG/TODO

https://bitbucket.org/cabalistic/ogredeps/
#! | 27 lines | 25 code | 2 blank | 0 comment | 0 complexity | ed46cdad39b95f743ad8fba54f545cd2 MD5 | raw file
 1/*
 2TODO - list of things to do for libpng:
 3
 4Final bug fixes.
 5Better C++ wrapper/full C++ implementation?
 6Fix problem with C++ and EXTERN "C".
 7cHRM transformation.
 8Remove setjmp/longjmp usage in favor of returning error codes.
 9Add "grayscale->palette" transformation and "palette->grayscale" detection.
10Improved dithering.
11Multi-lingual error and warning message support.
12Complete sRGB transformation (presently it simply uses gamma=0.45455).
13Man pages for function calls.
14Better documentation.
15Better filter selection
16   (counting huffman bits/precompression?  filter inertia?  filter costs?).
17Histogram creation.
18Text conversion between different code pages (Latin-1 -> Mac and DOS).
19Avoid building gamma tables whenever possible.
20Use greater precision when changing to linear gamma for compositing against
21  background and doing rgb-to-gray transformation.
22Investigate pre-incremented loop counters and other loop constructions.
23Add interpolated method of handling interlacing.
24Switch to the simpler zlib (zlib/libpng) license if legally possible.
25Extend pngvalid.c to validate more of the libpng transformations.
26
27*/