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2018-07-28Remove the "last changed" version information from source commentsCosmin Truta
This information is maintained by the version control system.
2015-12-13[libpng16] Update copyright uears in source files.Glenn Randers-Pehrson
2015-02-17[libpng16] Bump version to 1.6.17beta04Glenn Randers-Pehrson
2013-12-19[libpng16] Imported from libpng-1.6.8.tarGlenn Randers-Pehrson
2013-11-28[libpng16] Changed deprecated png_free_default() to free() in pngtest.cGlenn Randers-Pehrson
Changed tabs to 3 spaces in png_debug macros and changed '"%s"m' to '"%s" m' to improve portability among compilers.
2013-11-28[libpng16] Changed tabs to 3 spaces in png_debug macros and changed '"%s"m'Glenn Randers-Pehrson
to '"%s" m' to improve portability among compilers. Changed png_free_default() to free() in pngtest.c
2011-01-06[devel] Imported from libpng-1.5.0.tarGlenn Randers-Pehrson
2011-01-04[devel] Update copyright year and bump to version libpng-1.5.0rc07Glenn Randers-Pehrson
2010-10-15[devel] Imported from libpng-1.5.0beta51.tarGlenn Randers-Pehrson
2010-10-14[devel] Imported from libpng-1.5.0beta50.tarGlenn Randers-Pehrson
2010-10-07[devel] Imported from libpng-1.5.0beta49.tarGlenn Randers-Pehrson
2010-10-04[devel] Imported from libpng-1.5.0beta48.tarGlenn Randers-Pehrson
2010-10-04[devel] Fixed problem with symbols creation in Makefile.am which was assumingGlenn Randers-Pehrson
that CCP writes to standard output by default (Martin Banky).
2010-09-10[devel] Fixed a number of problems with 64-bit compilation reported by VisualGlenn Randers-Pehrson
Studio 2010 (John Bowler).
2010-08-28[devel] Imported from libpng-1.5.0beta46.tarGlenn Randers-Pehrson
2010-08-26[devel] Imported from libpng-1.5.0beta45.tarGlenn Randers-Pehrson
2010-08-24[devel] Bump to version libpng-1.5.0beta45Glenn Randers-Pehrson
2010-08-11[devel] Imported from libpng-1.5.0beta41.tarGlenn Randers-Pehrson
2010-08-06[devel] Imported from libpng-1.5.0beta40.tarGlenn Randers-Pehrson
2010-08-02[devel] Imported from libpng-1.5.0beta39.tarGlenn Randers-Pehrson
2010-07-31[devel] Revised png_get_int_16() to be similar to png_get_int_32().Glenn Randers-Pehrson
2010-07-29[devel] Bump to version libpng-1.5.0beta36Glenn Randers-Pehrson
2010-07-29[devel]Glenn Randers-Pehrson
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)
2010-07-24[devel] Bump to version libpng-1.5.0beta35Glenn Randers-Pehrson
2010-07-12[devel] Imported from libpng-1.5.0beta34.tarGlenn Randers-Pehrson
2010-07-06[devel] Changed "extern PNG_EXPORT" to "PNG_EXPORT" in png.h (Jan Nijtmans)Glenn Randers-Pehrson
Changed "extern" to "PNG_EXTERN" in pngpriv.h (except for the 'extern "C" {')
2010-06-28[devel] Imported from libpng-1.5.0beta33.tarGlenn Randers-Pehrson
2010-06-25[devel] Imported from libpng-1.5.0beta32.tarGlenn Randers-Pehrson
2010-06-25[devel] Imported from libpng-1.5.0beta31.tarGlenn Randers-Pehrson
2010-06-25[devel] Imported from libpng-1.5.0beta30.tarGlenn Randers-Pehrson
2010-06-25[devel] Imported from libpng-1.5.0beta29.tarGlenn Randers-Pehrson
2010-06-25[devel] Imported from libpng-1.5.0beta28.tarGlenn Randers-Pehrson
2010-06-25[devel] Imported from libpng-1.5.0beta26.tarGlenn Randers-Pehrson
2010-06-25[devel] Imported from libpng-1.5.0beta25.tarGlenn Randers-Pehrson
2010-05-07[devel] Imported from libpng-1.5.0beta24.tarGlenn Randers-Pehrson
2010-05-06[devel] Added more blank lines for readability.Glenn Randers-Pehrson
2010-04-29[devel] Imported from libpng-1.5.0beta23.tarGlenn Randers-Pehrson
2010-04-28[devel] Bump to libpng-1.5.0beta22Glenn Randers-Pehrson
2010-04-26[devel] Imported from libpng-1.5.0beta21.tarGlenn Randers-Pehrson
2010-04-24[devel] Bump back to version libpng-1.5.0beta21Glenn Randers-Pehrson
2010-04-24[devel] Imported from libpng-1.5.0beta19.tarGlenn Randers-Pehrson
2010-04-17[devel] Imported from libpng-1.5.0beta18.tarGlenn Randers-Pehrson
2010-04-16[devel] Freeze build-time only configuration in the build.Glenn Randers-Pehrson
In all prior versions of libpng most configuration options controlled by compiler #defines had to be repeated by the application code that used libpng. This patch changes this so that compilation options that can only be changed at build time are frozen in the build. Options that are compiler dependent (and those that are system dependent) are evaluated each time - pngconf.h holds these. Options that can be changed per-file in the application are in png.h. Frozen options are in the new installed header file pnglconf.h
2010-04-16[devel] Imported from libpng-1.5.0beta17.tarGlenn Randers-Pehrson
2010-04-01[devel] Imported from libpng-1.5.0beta16.tarGlenn Randers-Pehrson
2010-03-17[devel] Imported from libpng-1.5.0beta15.tarGlenn Randers-Pehrson
2010-03-13[devel] Eliminated scripts/*.def in favor of libpng.def;Glenn Randers-Pehrson
updated projects/visualc71 and removed scripts/makefile.cygwin.
2010-03-12[devel] PNG_EXPORT changed to include an 'ordinal' fieldGlenn Randers-Pehrson
for DEF file generation. PNG_CALLBACK added to make callback definitions uniform. PNGAPI split into PNGCAPI (base C form), PNGAPI (exports) and PNGCBAPI (callbacks), and appropriate changes made to all files. Cygwin builds re-hinged to allow procedure call standard changes and to remove the need for the DEF file (fixes build on Cygwin). Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit https://lists.sourceforge.net/lists/listinfo/png-mng-implement to subscribe) or to glennrp at users.sourceforge.net Glenn R-P
2010-03-09[devel] Make all png_debug macros into *unterminated* statementsGlenn Randers-Pehrson
or expressions (i.e. a trailing ';' must always be added) and correct the format statements in various png_debug messages.
2010-03-08[devel] Bump to version libpng-1.5.0beta13Glenn Randers-Pehrson
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