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Author SHA1 Message Date
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
110c9367bd [devel] Revert autoconf scripts to autoconf-2.65 and automake-1.11.1 2010-10-04 17:42:14 -05:00
Glenn Randers-Pehrson
bab8df881a [devel] Rebuilt configure scripts with autoconf-2.68 instead of autoconf-2.65 2010-10-04 10:07:18 -05:00
Glenn Randers-Pehrson
e89d33ab3d [devel] Fixed long lines and indentation in CMakeLists.txt 2010-10-02 21:36:02 -05:00
Glenn Randers-Pehrson
0c3fea306a [devel] Revised CMakeLists.txt to work with libpng-1.5.0 2010-10-02 21:25:01 -05:00
Glenn Randers-Pehrson
a2218a4b6d [devel] Revised autogen.sh to recognize and use $AUTOCONF, $AUTOMAKE, 
$AUTOHEADER, $AUTOPOINT, $ACLOCAL and $LIBTOOLIZE
 2010-09-14 16:06:08 -05:00
Glenn Randers-Pehrson
4f8e7e5f41 [devel] Bump to version libpng-1.5.0beta48 2010-09-10 22:16:59 -05:00
Glenn Randers-Pehrson
e197cded79 [devel] Imported from libpng-1.5.0beta47.tar 2010-09-10 22:16:51 -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
9a5c1c180f [devel] Bump to version libpng-1.5.0beta47 2010-08-28 06:25:37 -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
8ca1700976 [devel] Expanded commentary in scripts/pnglibconf.dfa 2010-08-27 14:31:19 -05:00
Glenn Randers-Pehrson
fded04fbf6 [devel] Revised pngvalid.c 16-to-8-big conversion tests 2010-08-27 14:21:21 -05:00
Glenn Randers-Pehrson
9c69091c9d [devel] Fix typo in pngtrans.c (ifndef should be ifdef) 2010-08-27 11:39:38 -05:00
Glenn Randers-Pehrson
4554a54a6c [devel] Don't force 1, 2, and 4-bit depths to 8 when PNG_NO_16BIT is defined. 2010-08-27 10:48:45 -05:00
Glenn Randers-Pehrson
8c69d7bc63 [devel] Added reference to scripts/pnglibconf.h.prebuilt in the visualc71 project. 2010-08-27 10:13:15 -05:00
Glenn Randers-Pehrson
0c57414490 [devel] Added "option READ_16_TO_8 on" to contrib/pngminim/decoder/pnglibconf.dfa 
and contrib/pngminim/preader/pnglibconf.dfa
 2010-08-27 09:37:06 -05:00
Glenn Randers-Pehrson
2f70282295 [devel] Revised pngvalid.c to test 16-to-8 bit-depth reduction. 2010-08-27 06:39:23 -05:00
Glenn Randers-Pehrson
55f71781d8 [devel] Made PNG_READ_16_TO_8 depend on PNG_NO_16BIT in scripts/pnglibconf.dfa 2010-08-26 22:47:59 -05:00
Glenn Randers-Pehrson
925d23b32a [devel] Conditionally compile parts of pngrtran.c and pngtrans.c 
depending on PNG_16BIT_SUPPORTED
 2010-08-26 21:43:18 -05:00
Glenn Randers-Pehrson
4e4876104d [devel] conditionally compile parts of png.c depending on PNG_16BIT_SUPPORTED 2010-08-26 21:41:04 -05:00
Glenn Randers-Pehrson
0717029581 [devel] Update CHANGES and ANNOUNCE 2010-08-26 19:42:01 -05:00
Glenn Randers-Pehrson
a774c5de84 [devel] Updated scripts/pnglibconf.h.prebuilt 
and fixed a spelling error
 2010-08-26 19:37:55 -05:00
Glenn Randers-Pehrson
a041ae4cde [devel] Updated TODO, about conditional 16BIT support and extending pngvalid.c 2010-08-26 17:20:00 -05:00
Glenn Randers-Pehrson
7d3e6732fb [devel] Added PNG_WRITE_16BIT_SUPPORTED option. 2010-08-26 17:14:07 -05:00
Glenn Randers-Pehrson
07d9fc9478 [devel] Added new private header files to libpng_sources in CMakeLists.txt 2010-08-26 17:11:55 -05:00
Glenn Randers-Pehrson
be6f0c2c50 [devel] Bump to version libpng-1.5.0beta46 2010-08-26 07:10:56 -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
c97cf70bc7 [devel] Remove unnecessary defines from contrib/pngminim/*/pngusr.h 2010-08-24 21:22:27 -05:00
Glenn Randers-Pehrson
4f108d8af6 [devel] Supply default values for PNG_USER_PRIVATEBUILD and PNG_USER_DLLFNAME_POSTFIX 
in pngpriv.h in case the user forgot to define them in their pngusr.h.  This
means it is safe for people not building a DLL to omit these defines from pngusr.h.
 2010-08-24 21:05:43 -05:00
Glenn Randers-Pehrson
f45a345adb [devel] projects/vstudio: fix typo in pnglibconf.vcxproj 2010-08-24 20:19:28 -05:00
Glenn Randers-Pehrson
54872297d3 [devel] Renamed scripts/pnglibconf.h in Makefile.am and Makefile.in 2010-08-24 16:18:05 -05:00
Glenn Randers-Pehrson
8c66786419 [devel] Renamed scripts/pnglibconf.h to scripts/pnglibconf.h.prebuilt 2010-08-24 16:16:35 -05:00
Glenn Randers-Pehrson
15333cd28d [devel] Changed pngvalid to work when floating point APIs are disabled 2010-08-24 15:29:52 -05:00
Glenn Randers-Pehrson
b5b38edf30 [devel] Added an explicit make step to projects/vstudio for pnglibconf.h 
Also corrected zlib.vcxproj into which Visual Studio had introduced
what it calls an "authoring error".  The change to make pnglibconf.h
simply copies the file; in the future it may actually generate the
file from scripts/pnglibconf.dfa as the other build systems do.
 2010-08-24 15:28:43 -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
4befef0c18 [devel] Imported from libpng-1.5.0beta44.tar 2010-08-24 08:58:43 -05:00
Glenn Randers-Pehrson
438b3caedb [devel] Fixed VS warnings/errors in vstudio project, tidy up Try/Catch 
The Try/Catch blocks were checking that the context had not changed -
unnecessary and cexcept cannot handle separate (potentially interleaved)
contexts anyway.  Changed the code to make the Catch re-instate the context -
this should help the compiler because the context is the png_store and
minimising the need for the compiler to avoid optimizing it away is good.
 2010-08-24 08:55:40 -05:00
Glenn Randers-Pehrson
9b780b8add [devel] Turn on progressive reader in pngvalid.c by default and tidy code. 2010-08-24 08:50:01 -05:00
Glenn Randers-Pehrson
0f21161e51 [devel] Implemented progressive read in pngvalid.c gamma tests 2010-08-24 08:46:53 -05:00
Glenn Randers-Pehrson
db712a93b4 [devel] Implemented progressive reader in pngvalid.c for standard tests 2010-08-24 08:44:14 -05:00
Glenn Randers-Pehrson
f18a0ed39b [devel] Simplified the pngvalid error-handling code 
now that cexcept.h is in place.
 2010-08-24 08:41:00 -05:00
Glenn Randers-Pehrson
92ac4fc237 [devel] Clarified pngusr.h comments in pnglibconf.dfa 2010-08-24 08:37:36 -05:00
Glenn Randers-Pehrson
21af4cc914 [devel] Check interlaced images in pngvalid 2010-08-24 08:33:28 -05:00
Glenn Randers-Pehrson
949d46c7ba [devel] Reformatted/rearranged pngvalid.c to assist use of progressive reader. 2010-08-24 08:29:58 -05:00
Glenn Randers-Pehrson
921d91576a [devel] Implemented memory checks within pngvalid 2010-08-24 08:26:54 -05:00
Glenn Randers-Pehrson
8c037305e4 [devel] Updated CMakeLists.txt to use CMAKE_INSTALL_LIBDIR variable; useful for 
installing libpng in /usr/lib64 (Funda Wang).  Also ported other recent
changes from libpng-1.4.4beta07:
  Revised CMakeLists.txt to put the man pages in share/man/man* not man/man*
  Revised CMakeLists.txt to make symlinks instead of copies when installing.
  Changed PNG_LIB_NAME from pngNN to libpngNN in CMakeLists.txt (Philip Lowman)
 2010-08-23 17:07:32 -05:00
Glenn Randers-Pehrson
a7866f7b95 [devel] Imported from libpng-1.5.0beta43.tar 2010-08-20 11:15:30 -05:00
Glenn Randers-Pehrson
b5a53da717 [devel] Wrapped a long line and fixed a typo in pngvalid.c comments. 2010-08-20 10:15:47 -05:00
Glenn Randers-Pehrson
c08cae1c22 [devel] Revised pngvalid.c to use cexcept.h for error handling. 2010-08-20 09:55:01 -05:00