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960 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
e29c4b9b93 [libpng15] Revised CMakeLists.txt to work with mingw and removed some material 
from CMakeLists.txt that is no longer useful in libpng-1.5.
 2011-09-27 19:01:58 -05:00
Glenn Randers-Pehrson
8e25a61277 [libpng15]` Revised test-pngtest.sh to report FAIL when pngtest fails. 
Added "--strict" option to pngtest, to report FAIL when the failure is
only because the resulting valid files are different.
 2011-09-26 20:57:33 -05:00
Glenn Randers-Pehrson
f573ff7792 [libpng15] Bump version to libpng-1.5.6beta03 2011-09-26 16:53:11 -05:00
Glenn Randers-Pehrson
d02d6a1c7d [libpng15] Fixed a typo in the definition of the new PNG_STRING_FROM_CHUNK(s,c) 
macro.
 2011-09-26 16:43:08 -05:00
Glenn Randers-Pehrson
968c231cc8 [libpng15] Added a note in the manual the png_read_update_info() must be 
called only once with a particular info_ptr.
 2011-09-26 16:35:22 -05:00
Glenn Randers-Pehrson
bb5cb1476b [libpng15] Bump version to libpng-1.5.6beta02 2011-09-22 12:48:19 -05:00
Glenn Randers-Pehrson
3e2263abf2 [libpng15] Imported from libpng-1.5.5.tar 2011-09-22 08:45:04 -05:00
Glenn Randers-Pehrson
0a456b5d16 [libpng15] Fix grammar in ANNOUNCE and CHANGES 2011-09-15 08:32:07 -05:00
Glenn Randers-Pehrson
d3261115a8 [libpng15] Imported from libpng-1.5.5rc01.tar 2011-09-15 08:27:01 -05:00
Glenn Randers-Pehrson
673a1166fe [libpng15] Updated ANNOUNCE and CHANGES with new CVE number. 2011-09-12 08:40:07 -05:00
Glenn Randers-Pehrson
853afe631c [libpng15] Bump version to libpng-1.5.5beta09 2011-09-09 22:33:48 -05:00
Glenn Randers-Pehrson
fe85bafedf [libpng15] Bump version to libpng-1.5.5beta08 2011-09-09 21:54:58 -05:00
John Bowler
751561218f [libpng15] Constant changes for 64-bit compatibility (removal of L suffixes). 
The 16-bit cases still use "L" as we don't have a 16-bit test system.
 2011-09-09 17:21:44 -05:00
Glenn Randers-Pehrson
f0c19e6455 [libpng15] Fix typo in ANNOUNCE and CHANGES 2011-09-09 08:16:53 -05:00
Glenn Randers-Pehrson
ccff383d44 [libpng15] Relocated new HAVE_SOLARIS_LD definition in configure.ac 2011-09-09 07:55:25 -05:00
John Bowler
f3f7e14727 [libpng15] Fixed 64-bit compilation errors (gcc). The errors fixed relate 
to conditions where types that are 32 bits in the GCC 32-bit
world (uLong and png_size_t) become 64 bits in the 64-bit
world.  This produces potential truncation errors which the
compiler correctly flags.
 2011-09-09 07:32:37 -05:00
Glenn Randers-Pehrson
3c2ae60f46 [libpng15] Bump version to libpng-1.5.5beta08 2011-09-09 06:10:21 -05:00
Glenn Randers-Pehrson
b6e4d58e4b [libpng15] Changed png_chunk_benign_error() to png_warning() in png.c, in 
png_XYZ_from_xy_checked
 2011-09-08 12:25:52 -05:00
Glenn Randers-Pehrson
83bd94f1f4 [devel] Added SunOS support to configure.ac and Makefile.am 2011-09-01 14:06:49 -05:00
Glenn Randers-Pehrson
b293334e7a [devel] Added "$(ARCH)" option to makefile.darwin 2011-08-29 07:22:13 -05:00
Glenn Randers-Pehrson
4ae297867d [devel] Bump version to libpng-1.5.5beta07 2011-08-26 06:07:33 -05:00
Glenn Randers-Pehrson
6d62ef108a [devel] Spell "behavior" consistently. 2011-08-25 18:17:50 -05:00
John Bowler
736f40f459 [devel] Fixes to rgb_to_gray and cHRM XYZ APIs 2011-08-25 16:19:44 -05:00
Glenn Randers-Pehrson
e61e403d20 [devel] Ensure the CMAKE_LIBRARY_OUTPUT_DIRECTORY is set in CMakeLists.txt 
(Clifford Yap)
 2011-08-17 09:02:07 -05:00
Glenn Randers-Pehrson
9d824eb166 [devel] Bump version to libpng-1.5.5beta06 2011-08-17 07:57:02 -05:00
John Bowler
9b979b177b [devel] Added new types and internal functions for CIE RGB end point handling 
to pngpriv.h (functions yet to be implemented).
 2011-08-16 22:58:33 -05:00
John Bowler
7b9796539d [devel] Prevent unexpected API exports from non-libpng DLLs on Windows. 
The "_DLL" is removed from the test of whether a DLL is being built.
 2011-08-16 22:57:27 -05:00
Glenn Randers-Pehrson
a45ffbefb9 [devel] Bump version to libpng-1.5.5beta05 2011-07-29 12:41:45 -05:00
Glenn Randers-Pehrson
6c98897a64 [devel] Updated commentary about the png_rgb_to_gray() default coefficients 2011-07-29 12:31:16 -05:00
Glenn Randers-Pehrson
b17c75b222 [devel] Revised CMakeLists.txt (Clifford Yapp) 2011-07-27 20:47:13 -05:00
Glenn Randers-Pehrson
aab2aa196d [devel] Bump version to libpng-1.5.5beta04 2011-07-27 12:41:23 -05:00
Glenn Randers-Pehrson
03d6b482b5 [devel] Imported from libpng-1.5.5beta03.tar 2011-07-27 12:41:15 -05:00
Glenn Randers-Pehrson
4dcce66295 [devel] Updated CHANGES to reshow addition of new compression API 
in libpng-1.5.4 and to mention recent CVE reports.
 2011-07-26 14:08:35 -05:00
John Bowler
a5bcab7854 [devel] Enabled compilation with g++ compiler. This compiler does not 
recognize the file extension, so it always compiles with C++ rules.  Made minor
changes to pngrutil.c to cast results where C++ expects it but C does not.
 2011-07-14 23:02:11 -05:00
Glenn Randers-Pehrson
0a007b743e [devel] Added recent CVE numbers at relevant places in the CHANGES file. 2011-07-14 09:47:26 -05:00
Glenn Randers-Pehrson
e9ef47f69e [devel] Bump version to libpng-1.5.5beta03 2011-07-14 08:22:36 -05:00
John Bowler
5a77e672e1 [devel] Revised Makefile.am and Makefile.in to look in the right directory for 
pnglibconf.h.prebuilt
 2011-07-14 07:42:11 -05:00
Glenn Randers-Pehrson
25e0f55586 [devel] Bump version to libpng-1.5.5beta02 2011-07-13 07:18:07 -05:00
Glenn Randers-Pehrson
ce775cc851 [devel] Imported from libpng-1.5.5beta01.tar 2011-07-13 07:00:25 -05:00
Glenn Randers-Pehrson
a5e5547679 [devel] Minor editing of the manual. 2011-07-12 10:13:32 -05:00
Glenn Randers-Pehrson
4164c6f949 [devel] Reverted non-portable GNU syntax in makefile (?=, +=) 2011-07-12 06:11:42 -05:00
Glenn Randers-Pehrson
4b2237a6a4 [devel] Updated contrib/pngminus/makefile.std 2011-07-11 17:52:05 -05:00
Glenn Randers-Pehrson
ab38979670 [devel] Fixed some typos in the manual. 2011-07-09 19:35:22 -05:00
Glenn Randers-Pehrson
628b632419 [devel] Bump version to libpng-1.5.5beta01 2011-07-08 13:22:11 -05:00
Glenn Randers-Pehrson
d404b6d488 [devel] Imported from libpng-1.5.4.tar 2011-07-07 06:26:30 -05:00
Glenn Randers-Pehrson
05fc4ccd30 [devel] Added references to CVE-2011-2501 and -0408 to the CHANGES file. 2011-07-01 09:30:38 -05:00
Glenn Randers-Pehrson
78bb9dafe1 [devel] Imported from libpng-1.5.4rc01.tar 2011-06-30 19:04:47 -05:00
Glenn Randers-Pehrson
4fca25504e [devel] Define PNG_ALLOCATED to "restrict" only if MSC_VER >= 1400. 2011-06-27 12:01:01 -05:00
John Bowler
fcd7c13ffd [devel] Fix pngvalid.c with ACCURATE_SCALE 
and update scripts/pnglibconf.h.prebuilt
 2011-06-22 23:13:01 -05:00
Glenn Randers-Pehrson
5bcd0a8c14 [devel] Imported from libpng-1.5.4beta07.tar 2011-06-19 07:10:26 -05:00
John Bowler
8d261262d9 [devel] Fixed pngvalid, simplified macros, added checking for 0 in sCAL. 2011-06-18 13:37:11 -05:00
Glenn Randers-Pehrson
4e47be74e9 [devel] Bump version to libpng-1.5.4beta07 2011-06-18 00:30:16 -05:00
Glenn Randers-Pehrson
314ef3e72b [devel] Imported from libpng-1.5.4beta06.tar 2011-06-18 00:27:49 -05:00
Glenn Randers-Pehrson
86cf9b2e89 [devel] Bump version to libpng-1.5.4beta06 2011-06-17 21:13:51 -05:00
Glenn Randers-Pehrson
fb29e51dbd [devel] Imported from libpng-1.5.4beta05.tar 2011-06-17 20:42:19 -05:00
Glenn Randers-Pehrson
ab63dd0892 [devel] Renamed png_set_chop_16() to png_set_strip_16(). 2011-06-17 20:41:19 -05:00
Glenn Randers-Pehrson
3fb7c07ea5 [devel] Bump version to libpng-1.5.4beta05 2011-06-16 09:32:36 -05:00
Glenn Randers-Pehrson
850769f787 [devel] Revised contrib/visupng, gregbook, and pngminim 
to demonstrate chop_16_to_8
 2011-06-16 09:08:53 -05:00
Glenn Randers-Pehrson
5f0b9276ec [devel] Made PNG_READ_16_TO_8_ACCURATE_SCALE configurable again. 
If this is not enabled, png_set_strip_16() and png_do_scale_16_to_8()
aren't built.
 2011-06-16 09:05:40 -05:00
Glenn Randers-Pehrson
b0791f75ad [devel] Added PNG_TRANSFORM_CHOP_16 to the high-level read transforms. 2011-06-15 12:07:20 -05:00
Glenn Randers-Pehrson
903c64dce8 [devel] Added "#ifdef PNG_READ_BACKGROUND_SUPPORTED/#endif" in pngrtran.c 2011-06-15 11:50:23 -05:00
Glenn Randers-Pehrson
be720edba7 [devel] Correction to the expand_16 code; removed extra instance of 
png_set_scale_16_to_8 from pngpriv.h
 2011-06-15 08:20:37 -05:00
John Bowler
cd3b0cc4d9 [devel] Fixed a problem in png_do_expand_palette() exposed by optimization in 
1.5.3beta06
  Also removed a spurious (totally unused and confusing) member from png_info.
  The palette expand optimization prevented expansion to an intermediate RGBA
    form if tRNS was present but alpha was marked to be stripped; this exposed
    a check for tRNS in png_do_expand_palette() which is inconsistent with the
    code elsewhere in libpng.
 2011-06-14 23:01:07 -05:00
Glenn Randers-Pehrson
06a9684cfa [devel] Bump version to libpng-1.5.4beta03 2011-06-14 11:06:42 -05:00
Glenn Randers-Pehrson
2232baa41b [devel] Made png_set_chop_16() API removeable 
by disabling PNG_CHOP_16_TO_8_SUPPORTED
 2011-06-14 06:59:46 -05:00
Glenn Randers-Pehrson
7dffa41643 [devel] Use the old scaling method for background if png_set_chop_16() was 
called.
 2011-06-14 06:30:12 -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
413138a5ca [devel] Added png_set_chop_16() API. 2011-06-13 22:07:37 -05:00
Glenn Randers-Pehrson
97039baa88 [devel] Imported from libpng-1.5.4beta01.tar 2011-06-13 20:09:22 -05:00
Glenn Randers-Pehrson
fd73d04515 [devel] Moved definitions of PNG_HAVE_IHDR, PNG_AFTER_IDAT, and PNG_HAVE_PLTE 
outside of an unknown-chunk block in png.h because they are also
needed for other uses.
 2011-06-13 13:25:21 -05:00
Glenn Randers-Pehrson
141d9e3c20 [devel] Made it possible to undefine PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED 
to get the same (inaccurate) output as libpng-1.5.2 and earlier.
 2011-06-13 11:47:00 -05:00
Glenn Randers-Pehrson
b704036531 [devel] Allow png_set_user_limits() to increase limits as well as reduce them. 2011-06-11 14:20:22 -05:00
John Bowler
6f55ee2ec5 [devel] Added log option to pngvalid.c and attempted to improve gamma messages. 2011-06-11 07:28:06 -05:00
John Bowler
6a1dc2329a [devel] Removed string/memory macros that are no longer used 
and are not necessarily fully supportable, particularly png_strncpy and
png_snprintf.
 2011-06-11 06:58:46 -05:00
John Bowler
59a6c379dd [devel] Revised pngvalid.c to test PNG_ALPHA_MODE_SUPPORTED correctly. 
This allows pngvalid to build when ALPHA_MODE is not supported, which is
required if it is to build on libpng 1.4.
 2011-06-11 06:51:06 -05:00
John Bowler
d2f0bc2d13 [devel] Improved gamma range checks and other things OpenWatcom warns about. 2011-06-11 06:42:06 -05:00
John Bowler
0eadc27cd6 [devel] Added projects/owatcom, an IDE project for OpenWatcom to replace 
scripts/makefile.watcom.  This project works with OpenWatcom 1.9. The
    IDE autogenerates appropriate makefiles (libpng.mk) for batch processing.
    The project is configurable, unlike the Visual Studio project, so long
    as the developer has an awk.
 2011-06-11 06:31:28 -05:00
Glenn Randers-Pehrson
700c55036c [devel] Added "_SUPPORTED" to the PNG_WRITE_CUSTOMIZE_ZTXT_COMPRESSION macro. 2011-06-10 23:26:03 -05:00
John Bowler
b2bee3374c [devel] Make the 16-to-8 scaling accurate. Dividing by 256 with no rounding is 
wrong (high by one) 25% of the time. Dividing by 257 with rounding is
    wrong in 128 out of 65536 cases. Getting the right answer all the time
    without division is easy.
 2011-06-10 23:24:58 -05:00
Glenn Randers-Pehrson
cc2770850a [devel] Revised documentation about png_set_user_limits() to say that it can 
only be used to reduce the defined limit, and that it also affects
png writing.
 2011-06-10 21:17:34 -05:00
Glenn Randers-Pehrson
fb27873021 [devel] Bump version to libpng-1.5.3beta11 2011-06-10 20:46:53 -05:00
Glenn Randers-Pehrson
254a513fd1 [devel] Fixed png_handle_sCAL which is broken in 1.5 2011-06-10 17:45:48 -05:00
Glenn Randers-Pehrson
ab1a573768 [devel] Imported from libpng-1.5.3rc03.tar 2011-06-07 19:56:51 -05:00
Glenn Randers-Pehrson
07e1d34a84 [devel] Fixed 1-byte uninitialized memory reference in png_format_buffer() 
(Bug report by Frank Busse, related to CVE-2004-0421).
 2011-06-07 14:35:30 -05:00
Glenn Randers-Pehrson
36edbb5eee [devel] Imported from libpng-1.5.3rc01.tar 2011-06-03 07:18:14 -05:00
Glenn Randers-Pehrson
0640cc3d3a [devel] Bump to version libpng-1.5.3beta11 2011-05-20 09:31:08 -05:00
Glenn Randers-Pehrson
3f68453d4a [devel] Imported from libpng-1.5.3beta10.tar 2011-05-20 09:30:08 -05:00
Glenn Randers-Pehrson
0a048923ae [devel] Update CHANGES and ANNOUNCE 2011-05-18 21:44:37 -05:00
Glenn Randers-Pehrson
66e1b3abba [devel] Bump to version libpng-1.5.3beta10 2011-05-17 07:03:21 -05:00
Glenn Randers-Pehrson
c261077788 [devel] Consistently use "n-bit", not "n bit" in CHANGES and ANNOUNCE. 2011-05-17 06:52:54 -05:00
John Bowler
1921e6db90 [devel] Reversed earlier change of transformation order; move 
png_expand_16 back where it was before libpng-1.5.3beta07.
The change doesn't work because it requires 16 bit gamma tables when the code
only generates 8 bit ones.  This fails silently; the libpng code just doesn't
do any gamma correction.  Moving the tests back leaves the old, inaccurate, 8
bit gamma calculations, but these are clearly better than none!
 2011-05-16 20:57:54 -05:00
Glenn Randers-Pehrson
bb4f77cd95 [devel] Bump to version libpng-1.5.3beta09 2011-05-16 20:42:11 -05:00
Glenn Randers-Pehrson
5ca62c9f35 [devel] Bump to version libpng-1.5.3rc01 2011-05-16 09:14:42 -05:00
Glenn Randers-Pehrson
1591a4c9dc [devel] Imported from libpng-1.5.3beta08.tar 2011-05-16 09:10:37 -05:00
Glenn Randers-Pehrson
0e128dfa2f [devel] Update CHANGES and ANNOUNCE; fix some new typos in comments. 2011-05-15 19:09:24 -05:00
John Bowler
cb0b29631f [devel] Documented png_set_alpha_mode(), other changes in libpng.3 and 
libpng-manual.txt.
  The cHRM chunk now sets the defaults for png_set_rgb_to_gray() (when negative
    parameters are supplied by the caller), while in the absence of cHRM
    sRGB/Rec 709 values are still used.
  The bKGD chunk no longer overwrites the background value set by
    png_set_background(), allowing the latter to be used before the file
    header is read. It never performed any useful function to override
    the default anyway.

Send comments/corrections/commendations to png-mng-implement at lists.sf.net:
(subscription required; visit
 2011-05-12 21:48:29 -05:00
John Bowler
ed4d32baa4 [devel] Improve "pngvalid --speed" to exclude more of pngvalid from the time. 2011-05-11 23:02:28 -05:00
Glenn Randers-Pehrson
d83530f45d [devel] Bump to version libpng-1.5.3beta08 2011-05-11 14:39:11 -05:00
Glenn Randers-Pehrson
36fa2a0abd [devel] Check for up->location !PNG_AFTER_IDAT when writing unknown chunks 
before IDAT.
 2011-05-11 06:52:37 -05:00
Glenn Randers-Pehrson
2d3fc1ca3b [devel] Moved macro definitions for PNG_HAVE_IHDR, PNG_HAVE_PLTE, and 
PNG_AFTER_IDAT from pngpriv.h to png.h because they must be visible to
applications that call png_set_unknown_chunks().
 2011-05-10 23:48:00 -05:00
John Bowler
f70c7d02e9 [devel] Added named value and 'flag' gamma support to png_set_gamma. Made a 
minor change from the previous (unreleased) ABI/API to hide the exact value
used for Macs - it's not a good idea to embed this in the ABI!
 2011-05-10 22:54:37 -05:00
Glenn Randers-Pehrson
d768d103cf [devel] Minor revision of commentary about png_set_alpha_mode(). 2011-05-08 23:26:19 -05:00
John Bowler
a9b34191ae [devel] Added expand_16 suppport to the high level interface. 2011-05-08 19:46:51 -05:00
Glenn Randers-Pehrson
87952f0623 [devel] Fix spelling of "implemented" in CHANGES and ANNOUNCE 2011-05-07 22:36:47 -05:00
Glenn Randers-Pehrson
d12c02f020 [devel] Bump to version libpng-1.5.3beta07 2011-05-07 22:07:33 -05:00
Glenn Randers-Pehrson
c7822514cc [devel] Fix typos in comments, add new API synopses to libpng.3 2011-05-07 21:23:43 -05:00
Glenn Randers-Pehrson
af855e415d [devel] Remove some trailing blanks. 2011-05-07 10:54:28 -05:00
Glenn Randers-Pehrson
6ee0edf880 [devel] Removed the -D_ALL_SOURCE from definitions for AIX in CMakeLists.txt 2011-05-05 22:13:18 -05:00
Glenn Randers-Pehrson
00015a81dd [devel] Bump to version libpng-1.5.3beta06 2011-05-05 21:11:56 -05:00
Glenn Randers-Pehrson
e1018a5bbb [devel] Imported from libpng-1.5.3beta05.tar 2011-05-05 21:06:51 -05:00
John Bowler
c5bef946b1 [devel] IDAT compression failed if preceded by a compressed text chunk 
This was because the attempt to reset the zlib stream in png_write_IDAT
happened after the first IDAT chunk had been deflated - much too late.
In this change internal functions are added to claim/release the z_stream
and, hopefully, make the code more robust.  Also deflateEnd checking is
added - previously libpng would ignore an error at the end of the stream.
 2011-05-05 17:35:39 -05:00
Glenn Randers-Pehrson
c559bb58ed [devel] Added PNG_WRITE_OPTIMIZE_CMF_SUPPORTED macro to make zlib "CMF" 
optimization configureable.
 2011-05-05 16:55:20 -05:00
Glenn Randers-Pehrson
4753906826 [devel] Update "last changed" dates and added CHANGES entry. 2011-05-05 07:32:30 -05:00
Glenn Randers-Pehrson
b3b7168077 [devel] Added appropriate feature test macros (_POSIX_SOURCE, _ISOC99_SOURCE) 
to ensure libpng sees the correct API.
 2011-05-03 22:30:19 -05:00
Glenn Randers-Pehrson
24fde6e00f [devel] Bump to version libpng-1.5.3beta05 2011-04-28 23:20:24 -05:00
Glenn Randers-Pehrson
33ced44f9e [devel] Bump to version libpng-1.5.3beta04 2011-04-27 15:38:15 -05:00
Glenn Randers-Pehrson
6cd31bbfce [devel] Give credit for recent bug report to Andrew Church. 2011-04-17 19:02:00 -05:00
Glenn Randers-Pehrson
4bc9f8472c [devel] Updated CHANGES, ANNOUNCE, and pngtest.png to reflect recent changes. 2011-04-17 18:58:38 -05:00
Glenn Randers-Pehrson
a1f9426399 [devel] Bump to version libpng-1.5.3beta04 2011-04-16 21:48:23 -05:00
Glenn Randers-Pehrson
cb1aee2506 [devel] Fixed bug with stripping the filler or alpha channel when writing, 
that was introduced in libpng-1.5.2beta01.
 2011-04-16 19:27:34 -05:00
Glenn Randers-Pehrson
1b491cbda0 [devel] Bump to version libpng-1.5.3beta03 2011-04-03 06:51:53 -05:00
Glenn Randers-Pehrson
8abcf141fa [devel] Imported from libpng-1.5.3beta02.tar 2011-04-03 06:36:34 -05:00
Glenn Randers-Pehrson
6785856858 [devel] Optimize the zlib CMF byte in non-IDAT compressed chunks 2011-04-02 08:26:42 -05:00
Glenn Randers-Pehrson
c3b3240a03 [devel] Improved the optimization of the zlib CMF byte 
(see libpng-1.2.6beta03).
 2011-04-01 22:10:41 -05:00
Glenn Randers-Pehrson
205483d592 [devel] Added PNG_WRITE_COMPRESSED_TEXT_SUPPORTED macro. 2011-04-01 12:33:42 -05:00
Glenn Randers-Pehrson
3bb8683a79 [devel] Only compile the new zlib re-initializing code when text or iCCP 
is supported.
 2011-04-01 08:12:24 -05:00
Glenn Randers-Pehrson
bef60dc624 [devel] Updated scripts/symbols.def with new API functions. 2011-04-01 00:28:59 -05:00
Glenn Randers-Pehrson
b0525f83e1 [devel] Bump to version libpng-1.5.3beta02 2011-03-31 23:50:46 -05:00
Glenn Randers-Pehrson
6b3d50b2cd [devel] Re-initialize the zlib compressor before compressing non-IDAT chunks. 2011-03-31 20:14:29 -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
80de04e560 [devel] Don't include standard header files in png.h while building the symbol 
table, to avoid cpp failure on SunOS (introduced PNG_BUILDING_SYMBOL_TABLE
macro).
 2011-03-24 23:06:26 -05:00
Glenn Randers-Pehrson
77fd083041 [devel] Bump to version libpng-1.5.2rc03 2011-03-24 09:01:33 -05:00
Glenn Randers-Pehrson
22b9a84314 [devel] Imported from libpng-1.5.2rc02.tar 2011-03-22 06:32:08 -05:00
Glenn Randers-Pehrson
f27592a0cd [devel] Fixed a long-standing bug in png_handle_sPLT() when 
PNG_NO_POINTER_INDEXING is defined.
 2011-03-21 18:05:40 -05:00
Glenn Randers-Pehrson
3f2339b551 [devel] removed "strip" from contrib/pngminim/*/makefile 2011-03-19 22:32:38 -05:00
Glenn Randers-Pehrson
eceff8b3c3 [devel] Added a hint to try CPP=/bin/cpp if "cpp -E" fails in 
scripts/pnglibconf.mak and in contrib/pngminim/*/makefile and to try
"STRIP=touch" if strip is missing, eg., on SunOS 5.10
 2011-03-19 14:49:03 -05:00
Glenn Randers-Pehrson
f3dd1cc51e [devel] Imported from libpng-1.5.2rc01.tar 2011-03-18 22:03:48 -05:00
Glenn Randers-Pehrson
d32a671dff [devel] Define remaining attributes to blank when MSC_VER<1300. 2011-03-06 16:49:10 -06:00
Glenn Randers-Pehrson
ffc9e9503d [devel] Bump to version libpng-1.5.2beta04 2011-03-03 06:41:16 -06:00
Glenn Randers-Pehrson
41b1ffdf36 [devel] Make PNG_ALLOCATED blank when _MSC_VER<1300 in pngconf.h 2011-03-03 06:24:32 -06:00
Glenn Randers-Pehrson
eb7d7955e5 Updated contrib/pngsuite/README to add the word "modify". 2011-02-27 21:19:23 -06:00
Glenn Randers-Pehrson
4411742328 [devel] Fixed scripts/makefile.vcwin32 2011-02-20 06:17:22 -06:00
Glenn Randers-Pehrson
7c969f347f [devel] Bump to version libpng-1.5.2beta03 2011-02-19 15:59:14 -06:00
Glenn Randers-Pehrson
d08b6bdbf7 [devel] Imported from libpng-1.5.2beta02.tar 2011-02-19 15:51:57 -06:00
Glenn Randers-Pehrson
0b5b4b456c [devel] Updated ANNOUNCE and CHANGES. 2011-02-16 06:41:18 -06:00
Glenn Randers-Pehrson
93215674db [devel] Fixed mistake in the descriptions of user read_transform and 
write_transform function prototypes in the manual.
The row_info struct should be of type png_row_infop.
 2011-02-13 19:42:19 -06:00
Glenn Randers-Pehrson
67703b11fe [devel] Imported from libpng-1.5.2beta01.tar 2011-02-13 07:02:55 -06:00
Glenn Randers-Pehrson
a3791aabaa [devel] Updated CHANGES and ANNOUNCE 2011-02-13 06:59:37 -06:00
Glenn Randers-Pehrson
cad6798a8c [devel] Imported from libpng-1.5.2beta01.tar 2011-02-13 06:13:39 -06:00
Glenn Randers-Pehrson
c83d421d9e Revert "[devel] Changed empty parameter to PNG_BLANK in PNG_EXPORTA definition to" 
This reverts commit 2438825d77.
 2011-02-12 08:54:42 -06:00