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f19abd6725
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513 Commits

Author SHA1 Message Date
John Bowler
f19abd6725 [devel] Added four new convenience functions (John Bowler) 2011-01-22 18:29:24 -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
aa23159209 [devel] Bump to version libpng-1.5.1beta08 2011-01-22 12:37:40 -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
47457a01f7 [devel] Bump to version libpng-1.5.1rc01 2011-01-21 08:25:26 -06:00
Glenn Randers-Pehrson
77c3bf17ca [devel] Imported from libpng-1.5.1beta06.tar 2011-01-20 16:02:05 -06:00
John Bowler
168a433352 [devel] Eliminate more GCC shadow warnings 2011-01-16 19:32:22 -06:00
Glenn Randers-Pehrson
c9ae31c23a [devel] Bump to version libpng-1.5.1beta06 2011-01-16 13:40:05 -06:00
Glenn Randers-Pehrson
2368a92b2d [devel] Changed variable names png_index, png_div, png_exp, and png_gamma to 
char_index, divisor, exp_b10, and gamma_val, respectively, and
changed exp() back to png_exp().
 2011-01-16 13:32:05 -06:00
Glenn Randers-Pehrson
498d19243c [devel] Bump to version libpng-1.5.1beta05 2011-01-16 00:42:57 -06:00
Glenn Randers-Pehrson
e03dd5bd64 [devel] Prefixed variable names index, div, exp, gamma with "png_" 
to avoid "shadow" warnings.  Revised png_fixed() in png.c to avoid compiler
warning about reaching the end without returning anything.
 2011-01-16 00:38:30 -06:00
Glenn Randers-Pehrson
366eb49f99 [devel] Bump to version libpng-1.5.1beta04 2011-01-15 11:45:19 -06:00
Glenn Randers-Pehrson
b764c60a12 [devel] Imported from libpng-1.5.1beta03.tar 2011-01-14 21:20:20 -06:00
Glenn Randers-Pehrson
62e956e1dd [devel] Imported from libpng-1.5.1beta02.tar 2011-01-14 17:10:38 -06:00
Glenn Randers-Pehrson
3200e1e088 [devel] Bump to version libpng-1.5.1beta02 2011-01-08 21:02:22 -06:00
Glenn Randers-Pehrson
033155ca21 [devel] Imported from libpng-1.5.1beta01.tar 2011-01-08 15:50:00 -06:00
Glenn Randers-Pehrson
512cbf8ade [devel] Bump to version libpng-1.5.1beta01 2011-01-06 08:11:22 -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
a7d604e681 [devel] Imported from libpng-1.5.0rc06.tar 2011-01-04 09:09:27 -06:00
Glenn Randers-Pehrson
8f8061adba [devel] Imported from libpng-1.5.0rc05.tar 2010-12-31 09:15:08 -06:00
Glenn Randers-Pehrson
332594dd06 [devel] Bump to version libpng-1.5.0rc04 2010-12-27 22:18:05 -06:00
Glenn Randers-Pehrson
57731529dc [devel] Bump to version libpng-1.5.0rc03 2010-12-27 21:35:41 -06:00
Glenn Randers-Pehrson
9830f98ff9 [devel] Imported from libpng-1.5.0rc02.tar 2010-12-27 21:31:30 -06:00
Glenn Randers-Pehrson
3af77feaa3 [devel] Bump to version libpng-1.5.0rc02 2010-12-27 09:21:50 -06:00
Glenn Randers-Pehrson
fd20a5ae9b [devel] Imported from libpng-1.5.0rc01.tar 2010-12-27 08:55:13 -06:00
Glenn Randers-Pehrson
d3b76572c7 [devel] Bump to version libpng-1.5.0beta59 2010-12-19 17:06:32 -06:00
Glenn Randers-Pehrson
6e97410f66 [devel] Imported from libpng-1.5.0beta58.tar 2010-12-19 16:47:04 -06:00
John Bowler
56a739bf4e [devel] Minor changes to work round warnings in gcc 3.4 2010-12-19 16:33:20 -06:00
Glenn Randers-Pehrson
4c93a7cb6f [devel] Bump to version libpng-1.5.0beta58 2010-12-09 06:11:18 -06:00
Glenn Randers-Pehrson
9a462393e4 [devel] Imported from libpng-1.5.0beta57.tar 2010-12-09 06:08:04 -06:00
Glenn Randers-Pehrson
845b74e6d4 [devel] Bump to version libpng-1.5.0beta57 2010-12-06 20:25:05 -06:00
Glenn Randers-Pehrson
e24196eeeb [devel] Imported from libpng-1.5.0beta56.tar 2010-12-06 20:24:57 -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
caed8f30ee [devel] Bump to version 1.5.0beta56 2010-11-27 18:09:36 -06:00
Glenn Randers-Pehrson
2776d5e9e6 [devel] Bump to version libpng-1.5.0beta56 2010-11-21 15:19:55 -06:00
Glenn Randers-Pehrson
a581556b17 [master] Revised png_get_uint_32, png_get_int_32, png_get_uint_16 (Cosmin) 
Moved reading of file signature into png_read_sig (Cosmin)
Fixed atomicity of chunk header serialization (Cosmin)
Added test for io_state in pngtest.c (Cosmin)
Added "#!/bin/sh" at the top of contrib/pngminim/*/gather.sh scripts.
 2010-11-20 21:48:29 -06:00
Glenn Randers-Pehrson
d801b3882c [devel] Bump to version libpng-1.5.0beta55 2010-11-11 07:19:19 -06:00
Glenn Randers-Pehrson
ed3dfbd25a [devel] Imported from libpng-1.5.0beta54.tar 2010-11-10 07:05:07 -06:00
Glenn Randers-Pehrson
c508081afc [devel] Require 48 bytes, not 64 bytes, for big_row_buf in overflow checks. 
Also removed two obsolete comments from png.c
 2010-10-23 08:26:26 -05:00
Glenn Randers-Pehrson
71c0dd6c4a [devel] Bump to version libpng-1.5.0beta54 2010-10-17 20:37:37 -05:00
Glenn Randers-Pehrson
63495a4ba4 [devel] Imported from libpng-1.5.0beta53.tar 2010-10-17 20:36:57 -05:00
Glenn Randers-Pehrson
88910f5b9d [devel] Revised and renamed the typedef in png.h and png.c that was designed 
to catch library and header mismatch, also found at the end of pngtest.c.
 2010-10-16 20:38:45 -05:00
Glenn Randers-Pehrson
5393915bf6 [devel] Bump to version libpng-1.5.0beta53 2010-10-15 19:28:31 -05:00
Glenn Randers-Pehrson
f197d6d0f6 [devel] Imported from libpng-1.5.0beta52.tar 2010-10-15 19:28:22 -05:00
Glenn Randers-Pehrson
4fa1816cf6 [devel] Restored some of the embedded dates 2010-10-15 19:14:36 -05:00
Glenn Randers-Pehrson
1c91ab2586 [devel] Bump to version libpng-1.5.0beta52 2010-10-15 15:13:31 -05:00
Glenn Randers-Pehrson
f0eda4e8d7 [devel] Imported from libpng-1.5.0beta51.tar 2010-10-15 15:08:42 -05:00
Glenn Randers-Pehrson
a0de64f3c3 [devel] Bump to version 1.5.0beta51 2010-10-14 07:35:54 -05:00
Glenn Randers-Pehrson
7e1fabe2f7 [devel] Imported from libpng-1.5.0beta50.tar 2010-10-14 07:35:45 -05:00