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Commit Graph

389 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
5756fcab2f [master] Imported from libpng-1.6.21.tar 2016-01-15 14:04:53 -06:00
Glenn Randers-Pehrson
047737496a [master] Imported from libpng-1.6.20.tar 2015-12-02 22:37:04 -06:00
Glenn Randers-Pehrson
da7a1e79af [master] Imported from libpng-1.6.15.tar 2014-11-20 10:23:30 -06:00
Glenn Randers-Pehrson
d55c4f32fc [master] Imported from libpng-1.6.13.tar 2014-08-21 05:59:56 -05:00
Glenn Randers-Pehrson
238e7646a8 [master] Imported from libpng-1.6.12.tar 2014-06-11 20:42:07 -05:00
Glenn Randers-Pehrson
d21eae44e7 [master] Imported from libpng-1.6.11.tar 2014-06-05 10:01:04 -05:00
Glenn Randers-Pehrson
1cc02f0395 [master] Imported from libpng-1.6.10.tar 2014-03-06 13:15:45 -06:00
Glenn Randers-Pehrson
a710317d2f [master] Imported from libpng-1.6.9.tar 2014-02-05 22:34:07 -06:00
Glenn Randers-Pehrson
339ef1ec97 [master] Imported from libpng-1.6.8.tar 2013-12-19 09:13:08 -06:00
Glenn Randers-Pehrson
41db297e63 [master] Imported from libpng-1.6.1.tar 2013-03-27 20:39:36 -05:00
Glenn Randers-Pehrson
0da9cf38cd [master] Imported from libpng-1.6.0.tar 2013-02-13 23:32:06 -06:00
Glenn Randers-Pehrson
d14caad2e9 [master] Imported from libpng-1.5.14.tar 2013-02-02 17:14:54 -06:00
Glenn Randers-Pehrson
981560ae60 [master] Imported from libpng-1.5.11.tar 2012-06-14 12:53:06 -05:00
Glenn Randers-Pehrson
28c3a2f9f9 [libpng15] Imported from libpng-1.5.9beta01.tar 2012-02-03 15:59:42 -06:00
Glenn Randers-Pehrson
0f59bbb5b6 [libpng15] Imported from libpng-1.5.8.tar 2012-01-31 23:12:47 -06:00
Glenn Randers-Pehrson
9f01d0d665 [libpng15] Imported from libpng-1.5.8rc02.tar 2012-01-25 16:11:54 -06:00
Glenn Randers-Pehrson
ea8d0b9408 [libpng15] Imported from libpng-1.5.8beta01.tar 2012-01-14 20:59:14 -06:00
Glenn Randers-Pehrson
cd3f5bb507 [libpng15] Imported from libpng-1.5.7.tar 2011-12-15 09:50:23 -06:00
John Bowler
4491fa237f [libpng15] Remove simplified interface 2011-11-23 15:41:29 -06:00
John Bowler
4fa96a42f7 [libpng15] Fixes for C++ compilation using g++ When libpng source is compiled 
using g++. The compiler imposes C++ rules on the C source; thus it
    is desireable to make the source work with either C or C++ rules
    without throwing away useful error information.  This change adds
    png_voidcast to allow C semantic (void*) cases or the corresponding
    C++ static_cast operation, as appropriate.
 2011-11-16 16:39:16 -06:00
Glenn Randers-Pehrson
84b0da9c94 [libpng15] Updated commentary about new API 2011-11-10 06:32:19 -06:00
John Bowler
7875d534cb [libpng15] Simplified read/write API initial version; basic read/write tested 
on a variety of images, limited documentation (in the header file.)
 2011-11-07 22:33:49 -06:00
Glenn Randers-Pehrson
55e85c24b4 [libpng15] Imported from libpng-1.5.7beta01.tar 2011-11-04 13:47:49 -05:00
Glenn Randers-Pehrson
2b7d730e27 [libpng15] Bump version to libpng-1.5.7beta01 2011-11-02 23:14:13 -05:00
Glenn Randers-Pehrson
bc6726bc04 [libpng15] Imported from libpng-1.5.6.tar 2011-11-02 22:48:36 -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
d404b6d488 [devel] Imported from libpng-1.5.4.tar 2011-07-07 06:26:30 -05:00
Glenn Randers-Pehrson
ef217b76a3 [devel] Updated comments that mention 1.5.3; changed them to 1.5.4. 2011-06-15 12:58:27 -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
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
bb4f77cd95 [devel] Bump to version libpng-1.5.3beta09 2011-05-16 20:42:11 -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
4753906826 [devel] Update "last changed" dates and added CHANGES entry. 2011-05-05 07:32:30 -05:00
John Bowler
88b77cc6f3 [devel] Remove png_snprintf, add formatted warning messages. 
This change adds internal APIs to allow png_warning messages to have parameters
 without requiring the host OS to implelment snprintf.  As a side effect the
 dependency of the RFC1132 code on stdio is removed and PNG_NO_WARNINGS does
 actually work now.
 2011-05-05 06:49:55 -05:00
John Bowler
e6dc85bb0b [devel] Changed png_struct jmp_buf member name to avoid clash with macro 2011-04-27 14:47:15 -05:00
Glenn Randers-Pehrson
3d3aae1697 --amend [devel] Imported from libpng-1.5.1.tar 2011-02-02 23:00:03 -06:00
John Bowler
0a5c9c02fa [devel] Corrected const_png_ in png.h to png_const_ to avoid polluting 
the namespace.  Added png_get_current_row_number and
 png_get_current_pass_number for the
 benefit of the user transform callback.
 Added png_process_data_pause and png_process_data_skip for the benefit of
 progressive readers that need to stop data processing or want to optimize
 skipping of unread data (e.g. if the reader marks a chunk to be skipped.)
 2011-01-22 17:36:34 -06:00
Glenn Randers-Pehrson
b86b4928d6 [devel] Added const_png_structp and const_png_infop types, and used them in 
prototypes for most png_get_*() functions.
 2011-01-21 23:12:51 -06:00
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
d546f4399f [devel] Added the private PNG_UNUSED() macro definition in pngpriv.h. 
(adapted from the UNUSED() macro in pngvalid.c by John Bowler)
 2010-12-04 20:41:36 -06:00
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