Glenn Randers-Pehrson
9e168ea2c9
[libpng17] Merged files with version 1.6.8 that have not changed since then.
2013-12-19 20:33:08 -06:00
John Bowler
5a1b8d106d
[libpng17] Tidied up pngfix inits and fixed pngtest no-write builds.
2013-12-01 15:50:03 -06:00
Glenn Randers-Pehrson
a199a15b28
[libpng17] Added another "assert()" to pngfix.c
2013-11-23 12:58:32 -06:00
Glenn Randers-Pehrson
e9446f2f95
[libpng17] Added an "assert()" to pngfix.c to quiet a clang scanner warning.
2013-11-23 12:14:02 -06:00
John Bowler
7e2707e2af
[libpng17] Ported recent changes from libpng16 to libpng17
...
Fixed 'minimal' builds. Various obviously useful minimal configurations
don't build because of missing contrib/libtests test programs and overly
complex dependencies in scripts/pnglibconf.dfa. This change adds
contrib/conftest/*.dfa files that can be used in automatic build
scripts to ensure that these configurations continue to build.
Enabled WRITE_INVERT and WRITE_PACK in contrib/pngminim/encoder.
2013-11-22 18:01:30 -06:00
John Bowler
9f2fbcf5d8
[libpng17] Fixed #include in filter_neon_intrinsics.c and ctype macros. The
...
ctype char checking macros take an unsigned char argument, not a signed char.
2013-11-04 13:50:20 -06:00
John Bowler
32aeb2cd4e
[libpng17] Cleaned up (char*) casts of zlib messages. The latest version
...
of the Intel C compiler complains about casting a string literal as (char*),
so copied the treatment of z_const from the library code into pngfix.c
2013-10-06 08:47:43 -05:00
John Bowler
7657ac14f2
[libpng17] Catch up with recent libpng16 changes; unknown handling and spelling
...
corrections
2013-09-30 11:18:13 -05:00
John Bowler
23f3e46518
[libpng17] Ported pngfix.c patches from libpng16.
2013-07-03 07:50:24 -05:00
Glenn Randers-Pehrson
5aa2ca454d
[libpng17] Revised pngfix.c to use PNG_U32() instead of PNG_CHUNK()
2013-07-02 09:52:09 -05:00
Glenn Randers-Pehrson
7905286ffa
[libpng17] Renamed contrib/tools/png-fix-too-far-back.c to pngfix.c and revised
...
it to check all compressed chunks known to libpng.
2013-07-01 15:11:36 -05:00
