[libpng17] Imported from libpng-1.7.0beta27.tar
diff --git a/LICENSE b/LICENSE
index f454c13..5889e55 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.7.0beta27, January 1, 2014, are
+libpng versions 1.2.6, August 15, 2004, through 1.7.0beta27, January 10, 2014, are
Copyright (c) 2004, 2006-2014 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors
@@ -108,4 +108,4 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-January 1, 2014
+January 10, 2014
diff --git a/README b/README
index 8cc13bd..c21b09e 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.7.0beta27 - January 1, 2014 (shared library 17.0)
+README for libpng version 1.7.0beta27 - January 10, 2014 (shared library 17.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
diff --git a/libpng-manual.txt b/libpng-manual.txt
index 86a15f9..4772e33 100644
--- a/libpng-manual.txt
+++ b/libpng-manual.txt
@@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.7.0beta27 - January 1, 2014
+ libpng version 1.7.0beta27 - January 10, 2014
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.7.0beta27 - January 1, 2014
+ libpng versions 0.97, January 1998, through 1.7.0beta27 - January 10, 2014
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -4620,6 +4620,7 @@
From libpng-1.4.0 until 1.4.4, the png_get_uint_16 macro (but not the
function) incorrectly returned a value of type png_uint_32.
+The incorrect macro was removed from libpng-1.4.5.
Checking for invalid palette index on write was added at libpng
1.5.10. If a pixel contains an invalid (out-of-range) index libpng issues
@@ -4744,11 +4745,6 @@
These settings may produce compiler warnings or errors in 1.5.0 because
of macro redefinition.
-From libpng-1.4.0 until 1.4.4, the png_get_uint_16 macro (but not the
-function) incorrectly returned a value of type png_uint_32. libpng 1.5.0
-is consistent with the implementation in 1.4.5 and 1.2.x (where the macro
-did not exist.)
-
Applications can now choose whether to use these macros or to call the
corresponding function by defining PNG_USE_READ_MACROS or
PNG_NO_USE_READ_MACROS before including png.h. Notice that this is
@@ -4766,7 +4762,10 @@
This option can no longer be turned off, and the choice of accurate
or inaccurate 16-to-8 scaling is by using the new png_set_scale_16_to_8()
API for accurate scaling or the old png_set_strip_16_to_8() API for simple
-chopping.
+chopping. In libpng-1.5.4, the PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
+macro became PNG_READ_SCALE_16_TO_8_SUPPORTED, and the PNG_READ_16_TO_8
+macro became PNG_READ_STRIP_16_TO_8_SUPPORTED, to enable the two
+png_set_*_16_to_8() functions separately.
Prior to libpng-1.5.4, the png_set_user_limits() function could only be
used to reduce the width and height limits from the value of
@@ -5265,7 +5264,7 @@
XVII. Y2K Compliance in libpng
-January 1, 2014
+January 10, 2014
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
diff --git a/libpng.3 b/libpng.3
index 273cfc6..ce80887 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,4 +1,4 @@
-.TH LIBPNG 3 "January 1, 2014"
+.TH LIBPNG 3 "January 10, 2014"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.7.0beta27
.SH SYNOPSIS
@@ -494,7 +494,7 @@
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.7.0beta27 - January 1, 2014
+ libpng version 1.7.0beta27 - January 10, 2014
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -505,7 +505,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.7.0beta27 - January 1, 2014
+ libpng versions 0.97, January 1998, through 1.7.0beta27 - January 10, 2014
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -5115,6 +5115,7 @@
From libpng-1.4.0 until 1.4.4, the png_get_uint_16 macro (but not the
function) incorrectly returned a value of type png_uint_32.
+The incorrect macro was removed from libpng-1.4.5.
Checking for invalid palette index on write was added at libpng
1.5.10. If a pixel contains an invalid (out-of-range) index libpng issues
@@ -5239,11 +5240,6 @@
These settings may produce compiler warnings or errors in 1.5.0 because
of macro redefinition.
-From libpng-1.4.0 until 1.4.4, the png_get_uint_16 macro (but not the
-function) incorrectly returned a value of type png_uint_32. libpng 1.5.0
-is consistent with the implementation in 1.4.5 and 1.2.x (where the macro
-did not exist.)
-
Applications can now choose whether to use these macros or to call the
corresponding function by defining PNG_USE_READ_MACROS or
PNG_NO_USE_READ_MACROS before including png.h. Notice that this is
@@ -5261,7 +5257,10 @@
This option can no longer be turned off, and the choice of accurate
or inaccurate 16-to-8 scaling is by using the new png_set_scale_16_to_8()
API for accurate scaling or the old png_set_strip_16_to_8() API for simple
-chopping.
+chopping. In libpng-1.5.4, the PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
+macro became PNG_READ_SCALE_16_TO_8_SUPPORTED, and the PNG_READ_16_TO_8
+macro became PNG_READ_STRIP_16_TO_8_SUPPORTED, to enable the two
+png_set_*_16_to_8() functions separately.
Prior to libpng-1.5.4, the png_set_user_limits() function could only be
used to reduce the width and height limits from the value of
@@ -5760,7 +5759,7 @@
.SH XVII. Y2K Compliance in libpng
-January 1, 2014
+January 10, 2014
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
@@ -6030,7 +6029,7 @@
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.7.0beta27 - January 1, 2014:
+Libpng version 1.7.0beta27 - January 10, 2014:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -6053,7 +6052,7 @@
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.7.0beta27, January 1, 2014, are
+libpng versions 1.2.6, August 15, 2004, through 1.7.0beta27, January 10, 2014, are
Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors
@@ -6152,7 +6151,7 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-January 1, 2014
+January 10, 2014
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index b8d117a..9ceea82 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,4 +1,4 @@
-.TH LIBPNGPF 3 "January 1, 2014"
+.TH LIBPNGPF 3 "January 10, 2014"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.7.0beta27
(private functions)
diff --git a/png.5 b/png.5
index 812aa2a..ee8b6e2 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "January 1, 2014"
+.TH PNG 5 "January 10, 2014"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
diff --git a/png.h b/png.h
index f637c39..00ac14f 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.7.0beta27 - January 1, 2014
+ * libpng version 1.7.0beta27 - January 10, 2014
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -11,7 +11,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
- * libpng versions 0.97, January 1998, through 1.7.0beta27 - January 1, 2014: Glenn
+ * libpng versions 0.97, January 1998, through 1.7.0beta27 - January 10, 2014: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -200,7 +200,7 @@
*
* This code is released under the libpng license.
*
- * libpng versions 1.2.6, August 15, 2004, through 1.7.0beta27, January 1, 2014, are
+ * libpng versions 1.2.6, August 15, 2004, through 1.7.0beta27, January 10, 2014, are
* Copyright (c) 2004, 2006-2013 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.2.5
* with the following individual added to the list of Contributing Authors:
@@ -312,7 +312,7 @@
* Y2K compliance in libpng:
* =========================
*
- * January 1, 2014
+ * January 10, 2014
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
@@ -380,7 +380,7 @@
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.7.0beta27"
#define PNG_HEADER_VERSION_STRING \
- " libpng version 1.7.0beta27 - January 1, 2014\n"
+ " libpng version 1.7.0beta27 - January 10, 2014\n"
#define PNG_LIBPNG_VER_SONUM 17
#define PNG_LIBPNG_VER_DLLNUM 17
diff --git a/pngconf.h b/pngconf.h
index 1cd2dd6..242f128 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.7.0beta27 - January 1, 2014
+ * libpng version 1.7.0beta27 - January 10, 2014
*
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/projects/vstudio/readme.txt b/projects/vstudio/readme.txt
index eaf5988..1c469bc 100644
--- a/projects/vstudio/readme.txt
+++ b/projects/vstudio/readme.txt
@@ -1,7 +1,7 @@
VisualStudio instructions
-libpng version 1.7.0beta27 - January 1, 2014
+libpng version 1.7.0beta27 - January 10, 2014
Copyright (c) 1998-2010 Glenn Randers-Pehrson
diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props
index 2feb730..0a51590 100644
--- a/projects/vstudio/zlib.props
+++ b/projects/vstudio/zlib.props
@@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
- * libpng version 1.7.0beta27 - January 1, 2014
+ * libpng version 1.7.0beta27 - January 10, 2014
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
*
diff --git a/scripts/README.txt b/scripts/README.txt
index 37217ab..fe6e485 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,5 +1,5 @@
-Makefiles for libpng version 1.7.0beta27 - January 1, 2014
+Makefiles for libpng version 1.7.0beta27 - January 10, 2014
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile
diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt
index fa204ab..c30a303 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt
@@ -2,7 +2,7 @@
/* pnglibconf.h - library build configuration */
-/* Libpng version 1.7.0beta27 - January 1, 2014 */
+/* Libpng version 1.7.0beta27 - January 10, 2014 */
/* Copyright (c) 1998-2013 Glenn Randers-Pehrson */
