31 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
6b7c27341e [libpng15] Merge with libpng16/pngminus 2016-10-30 09:20:04 -05:00
Glenn Randers-Pehrson
bb98fdbf31 [libpng15] Fixed potential leak of png_pixels in contrib/pngminus/pnm2png.c
and fixed uninitialized variable in contrib/gregbook/rpng2-x.c
2015-07-30 11:32:56 -05:00
Glenn Randers-Pehrson
bc92887b2d [libpng15] Imported from libpng-1.5.16beta06.tar 2013-05-12 18:34:58 -05:00
Glenn Randers-Pehrson
ae8174d9a3 [libpng15] Imported from libpng-1.5.15beta06.tar 2013-05-12 12:12:08 -05:00
Glenn Randers-Pehrson
a3bece6bb7 [libpng15] Ported libpng-1.6.3beta06/contrib/pngminus/pnm2png.c changes
to use unsigned long, not png_uint_32 arguments to sscanf().
2013-05-12 12:09:48 -05:00
Glenn Randers-Pehrson
080fecf0e4 [libpng15] Allow contrib/pnminus/pnm2png.c to compile without WRITE_INVERT
and WRITE_PACK supported (writes error message that it can't read P1 or P4
PBM files).
2013-05-09 14:26:00 -05:00
Glenn Randers-Pehrson
dc7e768526 [libpng15] Updated contrib/pngminus/pnm2png.c (Paul Stewart):
Fixed whitespace handling
Added a call to png_set_packing()
Initialize dimension values so if sscanf fails at least we have known
invalid values.
2013-05-09 12:43:25 -05:00
Glenn Randers-Pehrson
a5173354d2 [libpng15] Check for EOF in contrib/pngminus/pnm2png.c (Paul Stewart).
Ignore "#" delimited comments in input file to pnm2png.c.
2013-05-07 14:42:52 -05:00
Glenn Randers-Pehrson
2defb206e7 [libpng15] Reverted patches committed to the wrong branch. 2013-05-07 14:29:36 -05:00
Glenn Randers-Pehrson
6ab1f4903f [libpng16] Ignore "#" delimited comments in input file to pnm2png.c. 2013-05-07 14:25:21 -05:00
Glenn Randers-Pehrson
34df4eb5ad [libpng16] Check for EOF in contrib/pngminus/pnm2png.c (Paul Stewart). 2013-05-07 13:50:50 -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
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
af855e415d [devel] Remove some trailing blanks. 2011-05-07 10:54:28 -05:00
Glenn Randers-Pehrson
b92e2f7335 [devel] Expanded TAB characters in contrib/pngminus 2010-03-15 09:48:37 -05:00
Glenn Randers-Pehrson
ec3f949874 [devel] Fixed some deprecated usages in the contrib directory. 2009-11-09 10:49:12 -06:00
Glenn Randers-Pehrson
eb58091392 Imported from libpng-1.4.0beta25.tar 2009-04-06 16:10:05 -05:00
Glenn Randers-Pehrson
6bc53be992 Imported from libpng-1.4.0beta7.tar 2009-04-06 16:09:25 -05:00
Glenn Randers-Pehrson
86dc981475 Imported from libpng-1.4.0beta3.tar 2009-04-06 16:09:16 -05:00
Glenn Randers-Pehrson
d60b8fab03 Imported from libpng-1.4.0beta2.tar 2009-04-06 16:09:14 -05:00
Glenn Randers-Pehrson
377657d1d6 Imported from libpng-1.2.2beta4.tar 2009-04-06 16:06:49 -05:00
Glenn Randers-Pehrson
5a0be341ba Imported from libpng-1.2.1beta1.tar 2009-04-06 16:06:30 -05:00
Glenn Randers-Pehrson
5e5c1e1f56 Imported from libpng-1.0.9beta1.tar 2009-04-06 16:05:33 -05:00
Glenn Randers-Pehrson
228bd390ac Imported from libpng-1.0.6g.tar 2009-04-06 16:04:59 -05:00
Glenn Randers-Pehrson
520a764cd7 Imported from libpng-1.0.6.tar 2009-04-06 16:04:52 -05:00
Glenn Randers-Pehrson
a77ef625a6 Imported from libpng-1.0.5s.tar 2009-04-06 16:04:50 -05:00
Glenn Randers-Pehrson
61c32d9e66 Imported from libpng-1.0.5q.tar 2009-04-06 16:04:49 -05:00
Glenn Randers-Pehrson
166c5a397e Imported from libpng-1.0.5h.tar 2009-04-06 16:04:47 -05:00
Glenn Randers-Pehrson
5379b24536 Imported from libpng-1.0.5c.tar 2009-04-06 16:04:44 -05:00
Glenn Randers-Pehrson
6d8f3b080a Imported from libpng-1.0.5a.tar 2009-04-06 16:04:43 -05:00