Glenn Randers-Pehrson
11c25c0e9e
[libng16] Update copyright notices in revised "contrib" files.
2017-04-23 18:48:32 -05:00
Glenn Randers-Pehrson
170a44b222
[libpng16] Check for integer overflow in contrib/visupng.
2017-04-23 17:33:10 -05:00
John Bowler
c3e7e7d715
[libpng16] tests backported from libpng 1.7
...
This updates libpng16 with all the test changes from libpng17,
including changes to pngvalid.c to ensure that the original,
distributed, version of contrib/visupng/cexcept.h can be used.
pngvalid contains the correction to the use of SAVE/STORE_
UNKNOWN_CHUNKS; a bug revealed by changes in libpng 1.7. More
tests contain the --strict option to detect warnings and the
pngvalid-standard test has been corrected so that it does not
turn on progresive-read (there is a separate test which does
that.)
Some signed/unsigned fixes have been made.
Signed-off-by: John Bowler <jbowler@acm.org>
2015-09-15 15:38:52 -07:00
Glenn Randers-Pehrson
f1b547a509
[libpng16] Use png_get_libpng_ver(NULL), not PNG_LIBPNG_VER_STRING
2014-11-04 23:33:46 -06:00
Glenn Randers-Pehrson
6e4184249c
[libpng16] Imported from libpng-1.6.0beta04.tar
2011-12-29 21:01:01 -06:00
Glenn Randers-Pehrson
ef43c17bfe
[devel] Changed "// ..." comments to "/* .. */" in the visupng project.
2011-09-03 09:53:07 -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
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
ec3f949874
[devel] Fixed some deprecated usages in the contrib directory.
2009-11-09 10:49:12 -06:00
Glenn Randers-Pehrson
77d0cdef02
[devel] Imported from libpng-1.4.0beta78.tar
2009-08-31 11:22:08 -05:00
Glenn Randers-Pehrson
12a11c521b
[devel] Imported from libpng-1.4.0beta68.tar
2009-07-19 14:27:36 -05:00
Glenn Randers-Pehrson
bfbf86558c
[devel] Imported from libpng-1.4.0beta66.tar
2009-06-26 21:49:39 -05:00
Glenn Randers-Pehrson
e0dc4c8a1e
[devel] Imported from libpng-1.4.0beta65.tar
2009-06-25 12:19:52 -05:00
Glenn Randers-Pehrson
3e61d7985c
[devel] Mention zlib-libpng license in each source file
2009-06-24 09:35:48 -05:00
Glenn Randers-Pehrson
1fd5fb33c2
Imported from libpng-1.2.0beta1.tar
2009-04-06 16:06:16 -05:00
Glenn Randers-Pehrson
1909560348
Imported from libpng-1.0.10beta1.tar
2009-04-06 16:05:58 -05:00
Glenn Randers-Pehrson
3d5a520610
Imported from libpng-1.0.7.tar
2009-04-06 16:05:21 -05:00
Glenn Randers-Pehrson
1394480f4b
Imported from libpng-1.0.7beta18.tar
2009-04-06 16:05:18 -05:00
Glenn Randers-Pehrson
1f2d559f70
Imported from libpng-1.0.7rc1.tar
2009-04-06 16:05:16 -05:00
Glenn Randers-Pehrson
db66d44801
Imported from libpng-1.0.7beta17.tar
2009-04-06 16:05:14 -05:00
