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[devel] Imported from libpng-1.4.0beta67.tar

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Glenn Randers-Pehrson
2009-07-06 09:11:54 -05:00
parent 237d1fba11
commit bc7156d089
30 changed files with 96 additions and 44 deletions
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5
TODO
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@@ -19,8 +19,13 @@ Better filter selection
Histogram creation.
Text conversion between different code pages (Latin-1 -> Mac and DOS).
Build gamma tables using fixed point (and do away with floating point entirely).
Avoid building gamma tables whenever possible.
Use greater precision when changing to linear gamma for compositing against
background and doing rgb-to-gray transformation.
Investigate pre-incremented loop counters and other loop constructions.
Add interpolated method of handling interlacing.
Provide for conditional compilation of 16-bit support (except for the
initial stripping down to 8-bits when reading a 16-bit PNG datastream).
Switch to the simpler zlib (zlib/libpng) license if legally possible.
*/