John Bowler 4cc89fb733 Minor write bug-fixes, remove unimplemented code
A debug() assert fired if windowBits was set to 8 for the Huffman only and
no-compression cases.  This commit changes it to do some extra checking.  Remove
unreachable code in pz_default_settings, eliminate a spurious warning in pngcp
for small files.

Signed-off-by: John Bowler <jbowler@acm.org>
2016-05-06 14:35:35 -07:00
..
2015-11-26 09:55:37 -08:00
2015-11-26 09:55:37 -08:00
2015-11-26 09:55:37 -08:00
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2015-09-14 17:31:51 -07:00

This "contrib" directory contains contributions which are not necessarily under
the libpng license, although all are open source.  They are not part of
libpng proper and are not used for building the library, although some are used
for testing the library via "make check".