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Author SHA1 Message Date
Glenn Randers-Pehrson
cc323808f9 [libpng15] Rebuilt configure scripts with automake 1.14.1 and autoconf-2.69. 
Require automake-1.13 and enable automake "subdirs" feature in autoconf.ac.
 2013-12-29 15:50:13 -06:00
John Bowler
b152f8b6c5 [libpng15] The 'make all-am' command no longer builds $(check_PROGRAMS), leading 
to a lack of checks on cross-builds such as ARM.  Makefile.am also
requires correct dependencies for the check programs on pnglibconf.h
otherwise parallel builds on fast machines can sometimes pick up the
system pnglibconf.h.
 2013-12-29 15:26:45 -06:00
John Bowler
71fcb39efc [libpng15] Merged pngvalid and pngtest from libpng-1.5; made compressed chunks 
after IDAT work with the progressive read code (this is a minor and
somewhat ugly fix-up; the proper fix is in 1.6).
 2013-12-29 10:44:25 -06:00
John Bowler
c5568595ff [libpng15] Merged libpng-1.7 changes and created a single pngvalid.c 2013-12-27 07:40:15 -06:00
John Bowler
bd7143e6eb [libpng15] Fixed 'unused' warnings and mergeed with libpng16 pngvalid. 
Various warnings revealed by configurations added to the tested
configurations in libpng 1.6 need corresponding fixes in libpng 1.5.
This takes the libpng 1.6 pngvalid.c and adds it back to libpng 1.5,
however one write-only test is currently disabled because it does not
work; possibly because of failures to reset or initialize the deflate
stream correctly in write-only cases.
 2013-12-27 07:27:17 -06:00
Glenn Randers-Pehrson
705ac2fbbc [libpng15] Re-added "compile" (libpng15 branch includes configure-generated 
stuff).
 2013-12-26 15:25:18 -06:00
Glenn Randers-Pehrson
ad9982f677 [libpng15] Fix typo in pngrtran.c 2013-12-26 14:49:07 -06:00
Glenn Randers-Pehrson
feb216b62d [libpng15] Removed configure-generated "compile" file. 2013-12-26 14:45:39 -06:00
Glenn Randers-Pehrson
997a64992d [libpng15] Fix typo in CHANGES and ANNOUNCE 2013-12-26 12:38:34 -06:00
Glenn Randers-Pehrson
9d268b7758 [libpng15] Bump version to 1.5.18beta03 2013-12-26 12:03:38 -06:00
Glenn Randers-Pehrson
642b1d8f1e [libpng15] Imported from libpng-1.5.18beta02.tar v1.5.18beta02 2013-12-26 12:03:21 -06:00
Glenn Randers-Pehrson
24726a403f [libpng16] Changed tabs to 3 spaces in png_debug macros and changed '"%s"m' 
to '"%s" m' to improve portability among compilers.
 2013-11-28 16:15:16 -06:00
Glenn Randers-Pehrson
eff3cc82c3 [libpng15] Bump version to 1.5.18beta02 2013-08-21 18:00:27 -05:00
Glenn Randers-Pehrson
3309da76cd [libpng15] Imported from libpng-1.5.18beta01.tar v1.5.18beta01 2013-08-21 17:54:39 -05:00
Glenn Randers-Pehrson
fe7b94da93 [libpng15] Delay calling png_init_filter_functions() until a row with nonzero 
filter is found.
 2013-08-20 21:23:50 -05:00
Glenn Randers-Pehrson
c5b84c0ba6 [libpng15] Mention png_set_option() in the documentation. 2013-08-17 16:29:50 -05:00
Glenn Randers-Pehrson
551435c359 [libpng15] Change some hyphens to minus signs and fix other typos in libpng.3 2013-08-06 17:24:19 -05:00
Glenn Randers-Pehrson
f880e3a735 [libpng15] Bail out of loop over tRNS array once a transparent entry 
is found.
 2013-08-04 13:54:35 -05:00
Glenn Randers-Pehrson
b3b9360373 [libpng15] Ported recent "/*SAFE*/" comments from libpng-1.6.3 2013-07-15 10:35:09 -05:00
Glenn Randers-Pehrson
1feb6e2ef5 [libpng15] Bump version to 1.5.18beta01 2013-06-28 19:59:05 -05:00
Glenn Randers-Pehrson
25c8915f7c [libpng15] Imported from libpng-1.5.17.tar libpng-1.5.17-signed v1.5.17 2013-06-26 22:30:48 -05:00
Glenn Randers-Pehrson
6a17b3b469 [libpng15] Imported from libpng-1.5.17rc03.tar v1.5.17rc03 2013-06-25 19:16:52 -05:00
Glenn Randers-Pehrson
67859c8fcb [libpng15] Revised example.c to illustrate use of PNG_DEFAULT_sRGB and 
PNG_GAMMA_MAC_18 as parameters for png_set_gamma().  These have been available
since libpng-1.5.4.
 2013-06-25 18:50:55 -05:00
Glenn Randers-Pehrson
fb8831d19a [libpng15] Fix spelling of "doclifter" in CHANGES and ANNOUNCE 2013-06-18 15:08:56 -05:00
Glenn Randers-Pehrson
2c3d751c3b [libpng15] Fix spelling of "doclifter" in CHANGES and ANNOUNCE 2013-06-18 15:05:54 -05:00
Glenn Randers-Pehrson
7689f1f96d [libpng15] Bump version to 1.5.17rc03 2013-06-18 13:34:28 -05:00
Glenn Randers-Pehrson
d29c519969 [libpng15] Imported from libpng-1.5.17rc02.tar v1.5.17rc02 2013-06-18 12:54:24 -05:00
Glenn Randers-Pehrson
567bdd03e3 [libpng15] Imported from libpng-1.5.17rc01.tar v1.5.17rc01 2013-06-17 07:57:28 -05:00
Glenn Randers-Pehrson
bd12c0ebbb [libpng15] Bump version to 1.5.17beta02 2013-06-08 16:50:27 -05:00
Glenn Randers-Pehrson
a6f079d4d7 [libpng15] Imported from libpng-1.5.17beta01.tar v1.5.17beta01 2013-06-08 16:50:19 -05:00
John Bowler
ffeb8f0d09 [libpng15] Port ARM support changes from libpng-1.6.3beta07. 2013-06-08 13:57:56 -05:00
Glenn Randers-Pehrson
ea216228f3 [libpng15] Make ARM NEON support work at compile time (not just configure time). 
This moves the test on __ARM_NEON__ into pngconf.h to avoid issues when
using a compiler that compiles for multiple architectures at one time.
 2013-06-06 14:46:38 -05:00
Glenn Randers-Pehrson
fd03dddd78 [libpng15] Updated README (removed CompuServe, added simplesystems.org) 2013-06-05 16:49:35 -05:00
John Bowler
ce47f54deb [libpng15] Deleted set(CMAKE_BUILD_TYPE) block from CMakeLists.txt 2013-06-05 11:38:45 -05:00
Glenn Randers-Pehrson
4d4bfbc034 [libpng15] Added set(CMAKE_CONFIGURATION_TYPES ...) to CMakeLists.txt 
(Andrew Hundt)
 2013-06-05 11:08:12 -05:00
Glenn Randers-Pehrson
de089548e0 [libpng15] Removed a redundant test from png_set_IHDR(). 2013-06-04 14:57:55 -05:00
Glenn Randers-Pehrson
0801f13173 [libpng15] Updated arm, projects, and contrib descriptions in README 2013-06-03 20:39:30 -05:00
Glenn Randers-Pehrson
5588ed34ef [libpng15] Bump version to 1.5.17beta01 2013-05-23 11:40:13 -05:00
Glenn Randers-Pehrson
45b47c1a1c [libpng15] Imported from libpng-1.5.16.tar v1.5.16 libpng-1.5.16-signed 2013-05-23 06:50:27 -05:00
Glenn Randers-Pehrson
333ca5496b [libpng15] Imported from libpng-1.5.16rc01.tar v1.5.16rc01 2013-05-15 22:38:09 -05:00
Glenn Randers-Pehrson
bfcfdce7af [libpng15] Bump version to 1.5.16beta07 2013-05-12 18:36:24 -05:00
Glenn Randers-Pehrson
bc92887b2d [libpng15] Imported from libpng-1.5.16beta06.tar v1.5.16beta06 2013-05-12 18:34:58 -05:00
Glenn Randers-Pehrson
ae8174d9a3 [libpng15] Imported from libpng-1.5.15beta06.tar 2013-05-12 12:12:08 -05:00
Glenn Randers-Pehrson
a3bece6bb7 [libpng15] Ported libpng-1.6.3beta06/contrib/pngminus/pnm2png.c changes 
to use unsigned long, not png_uint_32 arguments to sscanf().
 2013-05-12 12:09:48 -05:00
Glenn Randers-Pehrson
1087026c09 [libpng15] Revised contrib/pngminim/*/makefile to separate CPPFLAGS and 
CPFLAGS, and to generate pnglibconf.h with the right zlib header files.
 2013-05-10 07:43:54 -05:00
Glenn Randers-Pehrson
080fecf0e4 [libpng15] Allow contrib/pnminus/pnm2png.c to compile without WRITE_INVERT 
and WRITE_PACK supported (writes error message that it can't read P1 or P4
PBM files).
 2013-05-09 14:26:00 -05:00
Glenn Randers-Pehrson
7bef6f83ec [libpng15] Imported from libpng-1.5.16beta05.tar v1.5.16beta05 2013-05-09 12:48:13 -05:00
Glenn Randers-Pehrson
dc7e768526 [libpng15] Updated contrib/pngminus/pnm2png.c (Paul Stewart): 
Fixed whitespace handling
Added a call to png_set_packing()
Initialize dimension values so if sscanf fails at least we have known
invalid values.
 2013-05-09 12:43:25 -05:00
Glenn Randers-Pehrson
a5173354d2 [libpng15] Check for EOF in contrib/pngminus/pnm2png.c (Paul Stewart). 
Ignore "#" delimited comments in input file to pnm2png.c.
 2013-05-07 14:42:52 -05:00
Glenn Randers-Pehrson
2defb206e7 [libpng15] Reverted patches committed to the wrong branch. 2013-05-07 14:29:36 -05:00