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Author SHA1 Message Date
Glenn Randers-Pehrson
0fe929e778 [devel] Fixed incorrect #ifdef in pngset.c 
PNG_UNKNOWN_CHUNK_SUPPORTED should be PNG_HANDLE_AS_UNKNOWN_SUPPORTED.
 2009-08-20 22:55:49 -05:00
Glenn Randers-Pehrson
626afd6219 [devel] Removed an extra debug statement from pngwutil.c 2009-08-20 22:52:51 -05:00
Glenn Randers-Pehrson
c81bb8a463 [devel] Relocate some png_debug() statements 
Putting them ahead of the test for png_ptr==NULL so the debug
statements accuratly reflect the fact that the function was entered.
 2009-08-15 22:02:26 -05:00
Glenn Randers-Pehrson
b3ce365d91 [devel] Add some whitespace and relocate some png_debug statements. 2009-08-15 21:47:03 -05:00
Glenn Randers-Pehrson
da00980433 [devel] Made use of whitespace around debug statements consistent. 2009-08-15 13:25:47 -05:00
Glenn Randers-Pehrson
951028949c [devel] Remove extra png_debug() from png_write_find_filter() 
in pngwutil.c, that was recently added by mistake.
 2009-08-13 18:09:22 -05:00
Glenn Randers-Pehrson
fbd727aa11 [devel] Bump version to libpng-1.4.0beta75 
in libpng.3 and png.h
 2009-08-13 18:08:26 -05:00
Glenn Randers-Pehrson
3358a9880b [devel] Bump version to libpng-1.4.0beta75 2009-08-13 18:05:36 -05:00
Glenn Randers-Pehrson
3c9c3ea7ae [devel] Imported from libpng-1.4.0beta74.tar 2009-08-08 16:58:26 -05:00
Glenn Randers-Pehrson
6abea7562b [devel] Change "trans" to "trans_alpha" 2009-08-08 16:55:36 -05:00
Glenn Randers-Pehrson
866b62acdc [devel] Bumpt to version libpng-1.4.0beta74 2009-08-08 16:49:46 -05:00
Glenn Randers-Pehrson
3a054e1e96 [devel] Imported from libpng-1.4.0beta73.tar 2009-08-01 08:59:19 -05:00
Glenn Randers-Pehrson
ad81d71ecb [devel] Bump version to libpng-1.4.0beta72 2009-07-30 15:42:11 -05:00
Glenn Randers-Pehrson
faf49916cb [devel] Imported from libpng-1.4.0beta71.tar 2009-07-29 07:20:49 -05:00
Glenn Randers-Pehrson
bb8d8a8a4a [devel] Update configure scripts with autoconf-2.64 
Previous log message is wrong, should say update configure scripts
instead of revert...
 2009-07-28 17:38:41 -05:00
Glenn Randers-Pehrson
bafb1e27c2 [devel] Revert configure script update (2nd attempt) 2009-07-28 17:35:49 -05:00
Glenn Randers-Pehrson
8568f6e3e9 [devel] Revert configure script update 2009-07-28 17:21:59 -05:00
Glenn Randers-Pehrson
dfabe7d0f8 [devel] Revert configure script update 2009-07-28 17:17:39 -05:00
Glenn Randers-Pehrson
81233967ca [devel] Update configure scripts with autoconf-2.64. 2009-07-28 17:02:38 -05:00
Glenn Randers-Pehrson
922ad083e6 [devel] Revise references to zlib/libpng license 2009-07-28 16:48:28 -05:00
Glenn Randers-Pehrson
0d6ade69e2 [devel] Bump version to libpng-1.4.0beta71 2009-07-28 08:04:56 -05:00
Glenn Randers-Pehrson
416976fffd [devel] Imported from libpng-1.4.0beta70.tar 2009-07-27 22:31:35 -05:00
Glenn Randers-Pehrson
bc438d3671 [devel] Revise CHANGES and ANNOUNCE 
with information that the NULL dereference bug first appeared in libpng-0.95.
 2009-07-27 22:17:19 -05:00
Glenn Randers-Pehrson
e2a118f81a [devel] Avoid a possible NULL dereference in debug builds 
in png_set_text-2().  Bug discovered by Evan Rouault, using cochinelle.
 2009-07-27 22:08:25 -05:00
Glenn Randers-Pehrson
78389d8396 [devel] Bump version to libpng-1.4.0beta70 2009-07-27 22:05:20 -05:00
Glenn Randers-Pehrson
1cece74438 [devel] Imported from libpng-1.4.0beta69.tar 2009-07-25 09:26:53 -05:00
Glenn Randers-Pehrson
3f705ba9a5 [devel] Added a prototype for png_64bit_product() 
in png.c (suggested by Peter Breitenlohner)
 2009-07-23 12:53:06 -05:00
Glenn Randers-Pehrson
8f075be1e2 [devel] Fixed up xcode project (Alam Arias) 2009-07-19 19:33:22 -05:00
Glenn Randers-Pehrson
8cb69f0f2b [devel] Removed extraneous declaration 
from the new call to png_read_gray_to_rgb() (bug introduced in
libpng-1.4.0beta67). (Patch contributed by Alam Arias)
 2009-07-19 19:24:58 -05:00
Glenn Randers-Pehrson
97a4573885 [devel] Describe new filter-selection test in CHANGES and ANNOUNCE. 2009-07-19 15:10:36 -05:00
Glenn Randers-Pehrson
4ace0e1530 [devel] Revised the new test 
to run faster in the usual PNG_ALL_FILTERS case.  The previous, more
accurate test, would save some computation in uncommon cases, but is
probably not worth while in the long run.
 2009-07-19 15:04:35 -05:00
Glenn Randers-Pehrson
9d8b41ea6f [devel] Relocated new 'if' test 
after the 'png_debug(1, "in png_write_find_filter");' statement.
 2009-07-19 14:45:43 -05:00
Glenn Randers-Pehrson
0b1ba8c05e [devel] Bump version to libpng-1.4.0beta69 2009-07-19 14:30:05 -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
9c90d7f4ee [devel] Revised test for avoiding filter selection tests 
to obtain the same result as previously when the user asks for
    a filter selection that does not include NONE or SUB, e.g., if
    the user asks for PAETH-only that's what they should get.
 2009-07-19 13:11:25 -05:00
Glenn Randers-Pehrson
575d067998 [devel] Revised test for avoiding filter selection tests 
to obtain the same result as previously when the user asks for
a filter selection that does not include NONE or SUB, e.g., if
the user asks for PAETH-only that's what they should get.
 2009-07-19 12:57:34 -05:00
Glenn Randers-Pehrson
ae4af5600d [devel] Avoid some tests while selecting a filter. 
The AVG and PAETH filters will never be selected for the first
row, so we need not test them.
 2009-07-18 11:28:33 -05:00
Glenn Randers-Pehrson
ee100094e4 [devel] Bump version to libpng-1.4.0beta68 2009-07-07 13:55:58 -05:00
Glenn Randers-Pehrson
bc7156d089 [devel] Imported from libpng-1.4.0beta67.tar 2009-07-06 09:14:14 -05:00
Glenn Randers-Pehrson
237d1fba11 [devel] add "xcode" project 
contributed by Alam Arias
 2009-07-05 14:21:54 -05:00
Glenn Randers-Pehrson
99708d560f [devel] Added high-level PNG_TRANSFORM_GRAY_TO_RGB transform. 2009-06-29 17:30:00 -05:00
Glenn Randers-Pehrson
6878eb6899 [devel] Relocate the INVERT_ALPHA function within png_read_png() 
and png_write_png().
 2009-06-29 16:45:53 -05:00
Glenn Randers-Pehrson
cd2634b3ce [devel] Bump version to libpng-1.4.0beta67 2009-06-29 16:39:03 -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
c332bbcd34 [devel] Revise references to zlib/libpng license 2009-06-25 13:46:50 -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
02045b57b1 [devel] Change "zlib-libpng" to "zlib/libpng" 
to see if that works better for the auto-license-detectors
 2009-06-25 08:12:20 -05:00
Glenn Randers-Pehrson
037023bb31 [devel] Revise references to zlib-libpng license 2009-06-24 10:30:58 -05:00
Glenn Randers-Pehrson
ed82c3bb59 [devel] Add pointer to png.h LICENSE info in pngpriv.h and pngconf.h 2009-06-24 10:03:45 -05:00
Glenn Randers-Pehrson
3e61d7985c [devel] Mention zlib-libpng license in each source file 2009-06-24 09:35:48 -05:00