Glenn Randers-Pehrson
857dbbe7cc
[devel] Revised example.c to demonstrate png_set_chop_16().
2011-06-16 09:39:40 -05:00
John Bowler
550bab03fb
[devel] Removed the ACCURATE and LEGACY options (they are no longer useable)
...
Fixed some compiliation problems with scaling options.
2011-06-14 06:17:26 -05:00
Glenn Randers-Pehrson
e1018a5bbb
[devel] Imported from libpng-1.5.3beta05.tar
2011-05-05 21:06:51 -05:00
Glenn Randers-Pehrson
dcc3505c7b
[devel] Imported from libpng-1.5.2.tar
2011-03-31 11:29:05 -05:00
Glenn Randers-Pehrson
f5ea1b7095
[devel] Imported from libpng-1.5.0.tar
2011-01-06 06:45:07 -06:00
Glenn Randers-Pehrson
64b863cd2a
[devel] Update copyright year and bump to version libpng-1.5.0rc07
2011-01-04 09:58:33 -06:00
Glenn Randers-Pehrson
f3abb2c352
[devel] Rename libpng.txt to libpng-manual.txt
2010-10-17 12:51:53 -05:00
Glenn Randers-Pehrson
f0eda4e8d7
[devel] Imported from libpng-1.5.0beta51.tar
2010-10-15 15:08:42 -05:00
Glenn Randers-Pehrson
7e1fabe2f7
[devel] Imported from libpng-1.5.0beta50.tar
2010-10-14 07:35:45 -05:00
Glenn Randers-Pehrson
1b49a71df4
[devel] Imported from libpng-1.5.0beta49.tar
2010-10-07 21:01:17 -05:00
Glenn Randers-Pehrson
83b4fc4af4
[devel] Imported from libpng-1.5.0beta48.tar
2010-10-04 23:06:09 -05:00
Glenn Randers-Pehrson
b0876110ca
[devel] Fixed problem with symbols creation in Makefile.am which was assuming
...
that CCP writes to standard output by default (Martin Banky).
2010-10-04 22:24:14 -05:00
Glenn Randers-Pehrson
bcb3aac3c5
[devel] Fixed a number of problems with 64-bit compilation reported by Visual
...
Studio 2010 (John Bowler).
2010-09-10 22:05:27 -05:00
Glenn Randers-Pehrson
39515c9ee0
[devel] Imported from libpng-1.5.0beta46.tar
2010-08-28 06:25:21 -05:00
Glenn Randers-Pehrson
a7119547e2
[devel] Imported from libpng-1.5.0beta45.tar
2010-08-26 07:10:48 -05:00
Glenn Randers-Pehrson
9b362b1e4f
[devel] Bump to version libpng-1.5.0beta45
2010-08-24 09:05:02 -05:00
Glenn Randers-Pehrson
363f96e717
[devel] Imported from libpng-1.5.0beta41.tar
2010-08-11 09:04:31 -05:00
Glenn Randers-Pehrson
836fe66e24
[devel] Imported from libpng-1.5.0beta40.tar
2010-08-06 06:57:32 -05:00
Glenn Randers-Pehrson
2c700f970c
[devel] Imported from libpng-1.5.0beta39.tar
2010-08-02 08:02:00 -05:00
Glenn Randers-Pehrson
bdabd8f75b
[devel] Bump to version libpng-1.5.0beta38
2010-07-31 07:17:30 -05:00
Glenn Randers-Pehrson
6c47e84d2e
[devel] Bump to version libpng-1.5.0beta36
2010-07-29 19:10:27 -05:00
Glenn Randers-Pehrson
31aee0d0c0
[devel]
...
Fixed point APIs are now supported throughout (no missing APIs).
Internal fixed point arithmetic support exists for all internal floating
point operations.
sCAL validates the floating point strings it is passed.
Safe, albeit rudimentary, Watcom support is provided by PNG_API_RULE==2
Two new APIs exist to get the number of passes without turning on the
PNG_INTERLACE transform and to get the number of rows in the current
pass.
A new test program, pngvalid.c, validates the gamma code.
Errors in the 16 bit gamma correction (overflows) have been corrected.
cHRM chunk testing is done consistently (previously the floating point
API bypassed it, because the test really didn't work on FP, now the test
is performed on the actual values to be stored in the PNG file so it
works in the FP case too.)
Most floating point APIs now simply call the fixed point APIs after
converting the values to the fixed point form used in the PNG file.
The standard headers no longer include zlib.h, which is currently only
required for pngstruct.h and can therefore be internal.
(Patches by John Bowler)
2010-07-29 17:39:14 -05:00
Glenn Randers-Pehrson
915bab5fc7
[devel] Bump to version libpng-1.5.0beta35
2010-07-24 08:25:31 -05:00
Glenn Randers-Pehrson
39a8bb71d3
[devel] Imported from libpng-1.5.0beta34.tar
2010-07-12 06:45:23 -05:00
Glenn Randers-Pehrson
8f9de7acbd
[devel] Bump back to version libpng-1.5.0beta34
2010-07-06 07:46:10 -05:00
Glenn Randers-Pehrson
289500ab8d
[devel] Imported from libpng-1.5.0beta33.tar
2010-06-28 20:21:22 -05:00
Glenn Randers-Pehrson
4db344230d
[devel] Imported from libpng-1.5.0beta32.tar
2010-06-25 20:18:44 -05:00
Glenn Randers-Pehrson
821b7106b2
[devel] Imported from libpng-1.5.0beta31.tar
2010-06-25 20:06:43 -05:00
Glenn Randers-Pehrson
ef3831a1fe
[devel] Imported from libpng-1.5.0beta30.tar
2010-06-25 20:06:40 -05:00
Glenn Randers-Pehrson
5feb87cd0e
[devel] Imported from libpng-1.5.0beta29.tar
2010-06-25 20:06:38 -05:00
Glenn Randers-Pehrson
57d9617964
[devel] Imported from libpng-1.5.0beta28.tar
2010-06-25 20:06:35 -05:00
Glenn Randers-Pehrson
5b3d554e1e
[devel] Imported from libpng-1.5.0beta26.tar
2010-06-25 20:06:30 -05:00
Glenn Randers-Pehrson
53c07f5909
[devel] Imported from libpng-1.5.0beta25.tar
2010-06-25 20:06:28 -05:00
Glenn Randers-Pehrson
537c1a5747
[devel] Imported from libpng-1.5.0beta24.tar
2010-05-07 09:55:50 -05:00
Glenn Randers-Pehrson
f24daf23a5
[devel] Added more blank lines for readability.
2010-05-06 09:44:04 -05:00
Glenn Randers-Pehrson
aa3143cf6f
[devel] Imported from libpng-1.5.0beta23.tar
2010-04-29 10:56:05 -05:00
Glenn Randers-Pehrson
bb317fb0b2
[devel] Bump to libpng-1.5.0beta22
2010-04-28 07:44:23 -05:00
Glenn Randers-Pehrson
deec549d9f
[devel] Imported from libpng-1.5.0beta21.tar
2010-04-26 22:51:22 -05:00
Glenn Randers-Pehrson
9c5beb56e3
[devel] Bump back to version libpng-1.5.0beta21
2010-04-24 20:35:28 -05:00
Glenn Randers-Pehrson
b56e0d06f9
[devel] Imported from libpng-1.5.0beta19.tar
2010-04-24 12:17:49 -05:00
Glenn Randers-Pehrson
5623f781bc
[devel] Imported from libpng-1.5.0beta18.tar
2010-04-17 19:09:22 -05:00
Glenn Randers-Pehrson
3cd7cffd0c
[devel] Imported from libpng-1.5.0beta17.tar
2010-04-16 19:28:42 -05:00
Glenn Randers-Pehrson
6098807252
[devel] Document the fact that png_set_dither() is no longer supported.
2010-04-13 22:11:06 -05:00
Glenn Randers-Pehrson
c2fa196d14
[devel] Imported from libpng-1.5.0beta16.tar
2010-04-01 07:19:17 -05:00
Glenn Randers-Pehrson
dd78d526d0
[devel] Make png_text_struct independent of PNG_iTXt_SUPPORTED
2010-03-30 08:34:02 -05:00
Glenn Randers-Pehrson
b2eacd3e1f
[devel] Imported from libpng-1.5.0beta15.tar
2010-03-17 07:33:10 -05:00
Glenn Randers-Pehrson
4a215541e7
[devel] Imported from libpng-1.5.0beta14.tar
2010-03-14 09:42:07 -05:00
Glenn Randers-Pehrson
c6fecfbaa5
[devel] Imported from libpng-1.5.0beta13.tar
2010-03-10 09:12:03 -06:00
Glenn Randers-Pehrson
86f88ddd53
[devel] Imported from libpng-1.5.0beta12.tar
2010-03-08 21:31:46 -06:00
Glenn Randers-Pehrson
aaf377c874
[devel] Bump to version libpng-1.5.0beta12
2010-03-08 11:21:39 -06:00
Glenn Randers-Pehrson
e4c706af54
[devel] Imported from libpng-1.5.0beta11.tar
2010-03-06 14:53:56 -06:00
Glenn Randers-Pehrson
65a223794a
[devel] Bump to version libpng-1.5.0beta11
2010-03-03 05:39:36 -06:00
Glenn Randers-Pehrson
95ca51b6e2
[devel] Imported from libpng-1.5.0beta09.tar
2010-02-19 14:13:03 -06:00
Glenn Randers-Pehrson
6a9e480512
[devel] Imported from libpng-1.5.0beta07.tar
2010-02-19 09:59:25 -06:00
Glenn Randers-Pehrson
7a5be53631
[devel] Imported from libpng-1.5.0beta06.tar
2010-02-14 07:18:23 -06:00
Glenn Randers-Pehrson
6e283234c9
[devel] Imported from libpng-1.5.0beta05.tar
2010-02-12 21:28:31 -06:00
Glenn Randers-Pehrson
f97953181a
[devel] Changed PNG_INTERNAL to PNG_EXPOSE_INTERNAL_STRUCTURES
...
and updated the "last change" comments to 1.5.0
2010-02-09 01:16:48 -06:00
Glenn Randers-Pehrson
e3f3c4ea0b
[devel] Imported from libpng-1.5.0beta01.tar
2010-02-07 18:10:43 -06:00
Glenn Randers-Pehrson
67a83db98d
[devel] Imported from libpng-1.4.0rc08.tar
2010-01-01 18:32:13 -06:00
Glenn Randers-Pehrson
e69b55d9ac
[devel] Update copyright year to 2010
2010-01-01 10:29:06 -06:00
Glenn Randers-Pehrson
f81b50bf9d
[devel] Imported from libpng-1.4.0rc06.tar
2009-12-29 16:51:34 -06:00
Glenn Randers-Pehrson
dbcfb7151f
[devel] Imported from libpng-1.4.0rc04.tar
2009-12-25 14:27:23 -06:00
Glenn Randers-Pehrson
5265c3889c
[devel] Bump to version 1.4.0rc03
2009-12-22 09:10:46 -06:00
Glenn Randers-Pehrson
62ca98ef5e
[devel] Imported from libpng-1.4.0rc02.tar
2009-12-20 15:16:15 -06:00
Glenn Randers-Pehrson
addb84b1bc
[devel] Imported from libpng-1.4.0beta109.tar
2009-12-13 08:15:55 -06:00
Glenn Randers-Pehrson
0452bbcf84
[devel] Imported from libpng-1.4.0beta108.tar
2009-12-11 18:02:44 -06:00
Glenn Randers-Pehrson
03f9b02953
[devel] Removed "-DPNG_CONFIGURE_LIBPNG" from the makefiles and projects.
...
and added "#define PNG_NO_PEDANTIC_WARNINGS" in the libpng source files.
2009-12-04 08:40:41 -06:00
Glenn Randers-Pehrson
e4b9fc28de
[devel] Imported from libpng-1.4.0beta106.tar
2009-11-27 00:28:34 -06:00
Glenn Randers-Pehrson
5a2015e146
[devel] Bump to version 1.4.0beta106
2009-11-26 11:46:24 -06:00
Glenn Randers-Pehrson
d23f2b2845
[devel] Imported from libpng-1.4.0beta105.tar
2009-11-24 22:14:21 -06:00
Glenn Randers-Pehrson
bbd20f0a74
[devel] Imported from libpng-1.4.0beta104.tar
2009-11-21 21:51:28 -06:00
Glenn Randers-Pehrson
931400bd04
[devel] Imported from libpng-1.4.0beta103.tar
2009-11-20 22:58:48 -06:00
Glenn Randers-Pehrson
311c8476f8
[devel] Bump to version 1.4.0beta103
2009-11-20 09:46:59 -06:00
Glenn Randers-Pehrson
cd7d63a805
[devel] Imported from libpng-1.4.0beta102.tar
2009-11-18 10:31:31 -06:00
Glenn Randers-Pehrson
ac18f8a706
[devel] Bump to version 1.4.0beta102
2009-11-14 21:52:06 -05:00
Glenn Randers-Pehrson
b612eee957
[devel] Imported from libpng-1.4.0beta99.tar
2009-11-14 05:45:49 -06:00
Glenn Randers-Pehrson
fa557347ba
[devel] Imported from libpng-1.4.0beta97.tar
2009-11-12 20:04:58 -06:00
Glenn Randers-Pehrson
bdbade92a7
[devel] Bump to version 1.4.0beta96
2009-11-12 06:24:42 -06:00
Glenn Randers-Pehrson
fd10753fd8
[devel] Imported from libpng-1.4.0beta95.tar
2009-11-10 06:11:41 -06:00
Glenn Randers-Pehrson
17ca34034b
[devel] Imported from libpng-1.4.0beta94.tar
2009-11-09 06:56:01 -06:00
Glenn Randers-Pehrson
047c34b734
[devel] Bump to version bump-to-1.4.0beta93.tar
2009-11-07 10:44:30 -06:00
Glenn Randers-Pehrson
649f741e71
[devel] Imported from libpng-1.4.0beta92.tar
2009-11-04 19:03:57 -06:00
Glenn Randers-Pehrson
555126e06f
[devel] Imported from libpng-1.4.0beta91.tar
2009-11-03 06:52:48 -06:00
Glenn Randers-Pehrson
d6ea40a7f0
[devel] Imported from libpng-1.4.0beta90.tar
2009-11-02 07:36:15 -06:00
Glenn Randers-Pehrson
8f5846f86d
[devel] Imported from libpng-1.4.0beta89.tar
2009-10-31 21:43:16 -05:00
Glenn Randers-Pehrson
c1a4d64a7b
[devel] Bump version to 1.4.0beta87
2009-10-29 23:31:06 -05:00
Glenn Randers-Pehrson
a2567be084
[devel] Imported from libpng-1.4.0rc01.tar
2009-10-19 20:36:57 -05:00
Glenn Randers-Pehrson
fa0281061b
[devel] Bump version to 1.4.0beta87
2009-10-10 06:26:55 -05:00
Glenn Randers-Pehrson
ea15ec6aa2
[devel] Imported from libpng-1.4.0beta86.tar
2009-10-10 06:25:39 -05:00
Glenn Randers-Pehrson
b69df93ec3
[devel] Bump version to 1.4.0beta86
2009-10-02 09:41:09 -05:00
Glenn Randers-Pehrson
0bfb58ff80
[devel] Imported from libpng-1.4.0beta85.tar
2009-09-30 23:14:01 -05:00
Glenn Randers-Pehrson
5ade7edd7e
[devel] Imported from libpng-1.4.0beta84.tar
2009-09-30 15:13:12 -05:00
Glenn Randers-Pehrson
b4f9901580
[devel] Imported from libpng-1.4.0beta82.tar
2009-09-24 20:09:23 -05:00
Glenn Randers-Pehrson
67f3b485c2
[devel] Imported from libpng-1.4.0beta81.tar
2009-09-23 11:49:44 -05:00
Glenn Randers-Pehrson
63a054d7d7
[devel] Imported from libpng-1.4.0beta80.tar
2009-09-17 09:47:47 -05:00
Glenn Randers-Pehrson
5d95de74d3
[devel] Imported from libpng-1.4.0beta79.tar
2009-09-01 11:38:04 -05:00
Glenn Randers-Pehrson
dbd4014239
[devel] Replaced all "PNG_NO_FEATURE" tests with "PNG_FEATURE_SUPPORTED" tests
...
except in pngconf.h where they can be used to request that
PNG_FEATURE_SUPPORTED not be defined.
2009-08-31 08:42:02 -05:00
Glenn Randers-Pehrson
2d7767b700
[devel] Bump version to libpng-1.4.0beta78
2009-08-28 07:17:18 -05:00
Glenn Randers-Pehrson
e14f98280b
[devel] Imported from libpng-1.4.0beta77.tar
2009-08-27 16:02:21 -05:00
Glenn Randers-Pehrson
b7e4c1c2e2
[devel] Bump version to libpng-1.4.0beta77
2009-08-26 12:04:32 -05:00