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1203 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
57b246e736 [libpng15] Imported from libpng-1.5.23beta02.tar 2015-06-30 11:01:50 -05:00
Glenn Randers-Pehrson
d522ff063f [libpng15] Removed non-working progressive reader 'skip' function. 2015-06-03 17:09:47 -05:00
Glenn Randers-Pehrson
ab096c961b [libpng15] Quieted Coverity issues in pngvalid.c. 2015-06-03 16:18:23 -05:00
Glenn Randers-Pehrson
8ed373b1fa [libpng15] Removed WRITE_WEIGHTED_FILTERED code, to save a few kbytes of the 
compiled library size. It never worked properly and as far as we can
tell, no one uses it. The png_set_filter_heuristics() and
png_set_filter_heuristics_fixed() APIs are retained but deprecated
and do nothing.
 2015-06-01 21:08:14 -05:00
Glenn Randers-Pehrson
2cd7404743 [libpng15] Avoid a harmless potential integer overflow in png_XYZ_from_xy() (Bug 
report from Christopher Ferris).
 2015-05-21 15:20:52 -05:00
Glenn Randers-Pehrson
8583cc23e4 [libpng15] Avoid Coverity issue 80858 (REVERSE NULL) in pngtest.c 
PNG_DEBUG builds.
 2015-05-09 21:44:18 -05:00
Glenn Randers-Pehrson
58a54220dd [libpng15] Replaced "unexpected" with an integer in pngset.c where a long was 
expected, to avoid a compiler warning when PNG_DEBUG > 1.
 2015-04-29 11:53:28 -05:00
Glenn Randers-Pehrson
e985b95d65 [libpng15] Removed unused PNG_SET_CHUNK_[CACHE|MALLOC]_LIMIT_SUPPORTED definitions 
from pnglibconf.h.prebuilt (Andrew Church).
 2015-03-27 09:14:25 -05:00
Glenn Randers-Pehrson
4925a28f6d [libpng15] Bump version to 1.5.23beta01 2015-03-27 09:09:21 -05:00
Glenn Randers-Pehrson
4b1b9ce028 [libpng15] Imported from libpng-1.5.22.tar 2015-03-26 08:11:00 -05:00
Glenn Randers-Pehrson
76a0ff6a10 [libpng15] Bump version to 1.5.22rc05 2015-03-17 08:14:08 -05:00
Glenn Randers-Pehrson
88c83a2030 [libpng15] Fix incorrect calculation of maximum number of unknown chunks or 
sPLT chunks to be stored (John Bowler).
 2015-03-16 16:07:50 -05:00
Glenn Randers-Pehrson
ca9e4e3a3b [libpng15] Remove pnglibconf.h, pnglibconf.c, and pnglibconf.out instead of 
pnglibconf.* in "make clean" (Cosmin).
 2015-03-15 17:20:10 -05:00
Glenn Randers-Pehrson
b1ac30b94e [libpng15] Bump version to 1.5.22rc04 2015-03-12 08:10:01 -05:00
Glenn Randers-Pehrson
2f70791939 [libpng15] Updated CMakeLists.txt to add OSX framework, change YES/NO to ON/OFF 
for consistency, and remove some useless tests (Alexey Petruchik).
 2015-03-12 07:26:12 -05:00
Glenn Randers-Pehrson
687d018609 [libpng15] Merged png_free_data() with libpng-1.6.17 2015-03-09 09:08:12 -05:00
Glenn Randers-Pehrson
d50ec244d2 [libpng15] Removed some comments that the configure script did not handle 
properly from scripts/pnglibconf.dfa and pnglibconf.h.prebuilt.
Bump version to 1.5.22rc02
 2015-03-05 21:07:11 -06:00
Glenn Randers-Pehrson
17b747c8a6 [libpng15] Imported from libpng-1.5.22rc01.tar 2015-03-04 11:19:19 -06:00
Glenn Randers-Pehrson
af625883d6 [libpng15] Bump version to 1.5.22beta05 2015-02-25 15:42:09 -06:00
Glenn Randers-Pehrson
74aa31a7c5 [libpng15] Relocated a misplaced "}" in png_reciprocal2(). 2015-02-24 12:36:13 -06:00
Glenn Randers-Pehrson
193eb0b717 [libpng15] Bump version to 1.5.22beta04 2015-02-21 12:48:59 -06:00
Glenn Randers-Pehrson
9c20439822 [libpng15] Imported from libpng-1.5.22beta03.tar 2015-02-21 12:48:41 -06:00
Glenn Randers-Pehrson
014440e6cd [libpng15] Added PNG_WRITE_CUSTOMIZE_COMPRESSION_SUPPORTED macro, on by default. 2015-02-18 13:00:09 -06:00
Glenn Randers-Pehrson
61c3508c42 [libpng15] Bump version to 1.5.22beta03 2015-02-17 10:51:59 -06:00
Glenn Randers-Pehrson
8a6253ed6f [libpng15] Merged pngtest.c with libpng-1.6.17/pngtest.c 
Display user limits in the output from pngtest.
Eliminated the PNG_SAFE_LIMITS macro and restored the 1-million-column
  and 1-million-row default limits in pnglibconf.dfa, that can be reset
  by the user at build time or run time.  This provides a more robust
  defense against DOS and as-yet undiscovered overflows.
 2015-02-16 22:56:30 -06:00
Glenn Randers-Pehrson
c34f3658a7 [libpng15] Bump version to 1.5.22beta02 2015-01-28 19:42:01 -06:00
Glenn Randers-Pehrson
3cd4a410a5 [libpng15] Imported from libpng-1.5.22beta01.tar 2015-01-28 19:34:32 -06:00
Glenn Randers-Pehrson
747cea57e3 [libpng15] Made the check for out-of-range values in png_set_tRNS() detect 
values that are exactly 2^bit_depth, and work on 16-bit platforms.
 2015-01-13 09:39:15 -06:00
Glenn Randers-Pehrson
e621f04541 [libpng15] Regenerated configure scripts with libtool-2.4.4 2014-12-28 19:18:57 -06:00
Glenn Randers-Pehrson
beddd7ed53 [libpng15] Bump version to 1.5.22beta01 2014-12-21 22:56:23 -06:00
Glenn Randers-Pehrson
67faef917b [libpng15] Imported from libpng-1.5.21.tar 2014-12-21 21:52:46 -06:00
John Bowler
7a6bbfd649 [libpng15] Fixed an overflow in png_combine_row with very wide interlaced 
images.
 2014-12-21 16:40:33 -06:00
Glenn Randers-Pehrson
90238dfe7a [libpng15] Imported from libpng-1.5.21rc02.tar 2014-12-21 14:08:01 -06:00
Glenn Randers-Pehrson
fb31308aea [libpng15] Imported from libpng-1.5.21rc01.tar 2014-12-21 09:31:27 -06:00
Glenn Randers-Pehrson
b0c2c4154a [libpng15] Bump version to 1.5.21beta02 2014-12-18 08:51:00 -06:00
Glenn Randers-Pehrson
969d5a27dd [libpng15] Revised Makefile.am and scripts/*.dfn to work with MinGW/MSYS; 
renamed scripts/*.dfn to scripts/*.c (Bob Friesenhahn and John Bowler).
 2014-12-14 21:52:43 -06:00
Glenn Randers-Pehrson
394b2868f7 [libpng15] Bump version to 1.5.21beta01 2014-12-14 21:28:11 -06:00
Glenn Randers-Pehrson
82090022e7 [libpng15] Imported from libpng-1.5.20.tar 2014-11-20 10:22:49 -06:00
Cosmin Truta
f3c2a77175 [libpng15] Added "-D_CRT_SECURE_NO_WARNINGS" to CFLAGS in 
scripts/makefile.vcwin32.
Removed the obsolete $ARCH variable from scripts/makefile.darwin.
 2014-11-16 19:42:08 -06:00
Cosmin Truta
7852e7786b [libpng15] Use memcpy instead of CopyMemory in the definition of png_memcpy. 
The Borland C++ build breaks otherwise (Cosmin).
 2014-11-14 09:41:41 -06:00
Cosmin Truta
5310158c37 [libpng15] The macros passed in the command line to Borland make were ignored if 
similarly-named macros are already defined in makefiles. This behavior
is different from POSIX make and other make programs.  Surround the
macro definitions with ifndef guards (Cosmin).
 2014-11-14 09:38:20 -06:00
Glenn Randers-Pehrson
6e0f47f88f [libpng15] Imported from libpng-1.5.20rc01.tar 2014-11-13 06:46:37 -06:00
Glenn Randers-Pehrson
2ccc2774f5 [libpng15] Quieted three "comparison is always false due to limited range" 
compiler warnings in pngset.c
 2014-11-09 20:28:12 -06:00
Glenn Randers-Pehrson
df8dd1183c [libpng15] Avoid out-of-bounds memory access in png_user_version_check(). 
Simplified and future-proofed png_user_version_check().
 2014-11-06 07:58:21 -06:00
Glenn Randers-Pehrson
e99366837d [libpng15] Bump version to 1.5.20beta01 2014-08-21 09:15:51 -05:00
Glenn Randers-Pehrson
e73cc88b21 [libpng15] Imported from libpng-1.5.19.tar 2014-08-21 05:57:34 -05:00
Glenn Randers-Pehrson
60b6a64975 [libpng15] Bump version to 1.5.19rc02 2014-08-13 22:07:49 -05:00
Glenn Randers-Pehrson
1516875105 [libpng15] Imported from libpng-1.5.19rc01.tar 2014-08-13 22:07:39 -05:00
Glenn Randers-Pehrson
36f9f0bcc8 [libpng15] Bump version to 1.5.19beta06 2014-08-07 20:29:04 -05:00
Glenn Randers-Pehrson
7de192f1e7 [libpng15] Eliminated use of "$<" when copying $PNGLIBCONF_H_PREBUILT 
in makefiles. This does not work on some versions of make; bug introduced
in libpng version 1.5.19beta03.
 2014-08-07 20:27:46 -05:00