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-rw-r--r--INSTALL2
-rw-r--r--LICENSE4
-rw-r--r--README2
-rw-r--r--example.c2
-rw-r--r--libpng-1.4.1alpha02.txt23
-rw-r--r--libpng.333
-rw-r--r--libpngpf.32
-rw-r--r--png.52
-rw-r--r--png.c6
-rw-r--r--png.h8
-rw-r--r--pngconf.h2
-rw-r--r--pngerror.c2
-rw-r--r--pngget.c2
-rw-r--r--pngmem.c2
-rw-r--r--pngpread.c2
-rw-r--r--pngpriv.h2
-rw-r--r--pngread.c2
-rw-r--r--pngrio.c2
-rw-r--r--pngrutil.c2
-rw-r--r--pngset.c2
-rw-r--r--pngtest.c2
-rw-r--r--pngtrans.c2
-rw-r--r--pngwio.c2
-rw-r--r--pngwrite.c2
-rw-r--r--pngwtran.c2
-rw-r--r--pngwutil.c2
-rw-r--r--scripts/README.txt2
27 files changed, 60 insertions, 58 deletions
diff --git a/INSTALL b/INSTALL
index 577417639..c5d1bbb85 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,5 +1,5 @@
-Installing libpng version 1.4.1alpha02 - November 27, 2009
+Installing libpng version 1.4.1alpha02 - December 11, 2009
On Unix/Linux and similar systems, you can simply type
diff --git a/LICENSE b/LICENSE
index 3bc890c96..43ee9a3b2 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@ this sentence.
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.4.1alpha02, November 27, 2009, are
+libpng versions 1.2.6, August 15, 2004, through 1.4.1alpha02, December 11, 2009, 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
@@ -108,4 +108,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-November 27, 2009
+December 11, 2009
diff --git a/README b/README
index 98b9ca914..3c8ddaa6c 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.4.1alpha02 - November 27, 2009 (shared library 14.0)
+README for libpng version 1.4.1alpha02 - December 11, 2009 (shared library 14.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
diff --git a/example.c b/example.c
index d1661d394..da15db75e 100644
--- a/example.c
+++ b/example.c
@@ -2,7 +2,7 @@
#if 0 /* in case someone actually tries to compile this */
/* example.c - an example of using libpng
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* This file has been placed in the public domain by the authors.
* Maintained 1998-2009 Glenn Randers-Pehrson
* Maintained 1996, 1997 Andreas Dilger)
diff --git a/libpng-1.4.1alpha02.txt b/libpng-1.4.1alpha02.txt
index 80e70573b..62ffdee38 100644
--- a/libpng-1.4.1alpha02.txt
+++ b/libpng-1.4.1alpha02.txt
@@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng
- libpng version 1.4.1alpha02 - November 28, 2009
+ libpng version 1.4.1alpha02 - December 11, 2009
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@ libpng.txt - A description on how to use and modify libpng
Based on:
- libpng versions 0.97, January 1998, through 1.4.1alpha02 - November 28, 2009
+ libpng versions 0.97, January 1998, through 1.4.1alpha02 - December 11, 2009
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -938,20 +938,21 @@ images) is fully transparent, with
png_set_invert_alpha(png_ptr);
-The PNG format only supports pixels with postmultiplied alpha.
+The PNG format only supports pixels with non-premultiplied alpha.
If you want to replace the pixels, after reading them, with pixels
that have premultiplied color samples, you can do this with
- png_set_premultiply_alpha(png_ptr, output_gamma);
+ png_set_premultiply_alpha(png_ptr, postmultiply_gamma);
-where gamma is a double containing the gamma associated with the
-premultiplied pixels. The gamma of the input must also be available
-when the premultiplication takes place, via a gAMA chunk in the
-input file or via png_set_gAMA(). If neither is present, the
-premultiplication will assume input_gamma==(1/2.2)
+where postmultiply_gamma is a double containing the gamma associated
+with the pixels after they have been premultiplied. The gamma of
+the input must also be available when the premultiplication takes
+place, via a gAMA chunk in the input file or via png_set_gAMA(). If
+neither is present, the premultiplication will assume
+input_gamma==(1/2.2)
If you do this, any input with a tRNS chunk will be expanded to
-have an alpha channel.
+have an alpha channel, and all samples will be expanded to 16 bits.
PNG files pack pixels of bit depths 1, 2, and 4 into bytes as small as
they can, resulting in, for example, 8 pixels per byte for 1 bit
@@ -3231,7 +3232,7 @@ Other rules can be inferred by inspecting the libpng source.
XIII. Y2K Compliance in libpng
-November 28, 2009
+December 11, 2009
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 2a9fc4783..77aff0020 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,4 +1,4 @@
-.TH LIBPNG 3 "November 28, 2009"
+.TH LIBPNG 3 "December 11, 2009"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.1alpha02
.SH SYNOPSIS
@@ -781,7 +781,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
- libpng version 1.4.1alpha02 - November 28, 2009
+ libpng version 1.4.1alpha02 - December 11, 2009
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -792,7 +792,7 @@ libpng.txt - A description on how to use and modify libpng
Based on:
- libpng versions 0.97, January 1998, through 1.4.1alpha02 - November 28, 2009
+ libpng versions 0.97, January 1998, through 1.4.1alpha02 - December 11, 2009
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -1719,20 +1719,21 @@ images) is fully transparent, with
png_set_invert_alpha(png_ptr);
-The PNG format only supports pixels with postmultiplied alpha.
+The PNG format only supports pixels with non-premultiplied alpha.
If you want to replace the pixels, after reading them, with pixels
that have premultiplied color samples, you can do this with
- png_set_premultiply_alpha(png_ptr, output_gamma);
+ png_set_premultiply_alpha(png_ptr, postmultiply_gamma);
-where gamma is a double containing the gamma associated with the
-premultiplied pixels. The gamma of the input must also be available
-when the premultiplication takes place, via a gAMA chunk in the
-input file or via png_set_gAMA(). If neither is present, the
-premultiplication will assume input_gamma==(1/2.2)
+where postmultiply_gamma is a double containing the gamma associated
+with the pixels after they have been premultiplied. The gamma of
+the input must also be available when the premultiplication takes
+place, via a gAMA chunk in the input file or via png_set_gAMA(). If
+neither is present, the premultiplication will assume
+input_gamma==(1/2.2)
If you do this, any input with a tRNS chunk will be expanded to
-have an alpha channel.
+have an alpha channel, and all samples will be expanded to 16 bits.
PNG files pack pixels of bit depths 1, 2, and 4 into bytes as small as
they can, resulting in, for example, 8 pixels per byte for 1 bit
@@ -4012,7 +4013,7 @@ Other rules can be inferred by inspecting the libpng source.
.SH XIII. Y2K Compliance in libpng
-November 28, 2009
+December 11, 2009
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
@@ -4188,7 +4189,7 @@ the first widely used release:
1.4.0beta15-36 14 10400 14.so.0.0[.0]
1.4.0beta37-87 14 10400 14.so.14.0[.0]
1.4.0rc01 14 10400 14.so.14.0[.0]
- 1.4.0beta88-107 14 10400 14.so.14.0[.0]
+ 1.4.0beta88-108 14 10400 14.so.14.0[.0]
1.4.1alpha01-02 14 10401 14.so.14.0[.0]
Henceforth the source version will match the shared-library minor
@@ -4245,7 +4246,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.4.1alpha02 - November 28, 2009:
+Libpng version 1.4.1alpha02 - December 11, 2009:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -4268,7 +4269,7 @@ this sentence.
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.4.1alpha02, November 28, 2009, are
+libpng versions 1.2.6, August 15, 2004, through 1.4.1alpha02, December 11, 2009, 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
@@ -4367,7 +4368,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-November 28, 2009
+December 11, 2009
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index 62d4c28fd..9dc659aa2 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,4 +1,4 @@
-.TH LIBPNGPF 3 "November 28, 2009"
+.TH LIBPNGPF 3 "December 11, 2009"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.1alpha02
(private functions)
diff --git a/png.5 b/png.5
index 2dd9b41de..ea6558ff5 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "November 27, 2009"
+.TH PNG 5 "December 11, 2009"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
diff --git a/png.c b/png.c
index 8ca82eb60..29a8d1ed6 100644
--- a/png.c
+++ b/png.c
@@ -1,7 +1,7 @@
/* png.c - location for general purpose libpng functions
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
@@ -548,13 +548,13 @@ png_get_copyright(png_structp png_ptr)
#else
#ifdef __STDC__
return ((png_charp) PNG_STRING_NEWLINE \
- "libpng version 1.4.1alpha02 - December 4, 2009" PNG_STRING_NEWLINE \
+ "libpng version 1.4.1alpha02 - December 11, 2009" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2009 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE);
#else
- return ((png_charp) "libpng version 1.4.1alpha02 - December 4, 2009\
+ return ((png_charp) "libpng version 1.4.1alpha02 - December 11, 2009\
Copyright (c) 1998-2009 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");
diff --git a/png.h b/png.h
index 15cae7367..d845ad9d5 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.4.1alpha02 - December 4, 2009
+ * libpng version 1.4.1alpha02 - December 11, 2009
* Copyright (c) 1998-2009 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 1.4.1alpha02 - December 4, 2009: Glenn
+ * libpng versions 0.97, January 1998, through 1.4.1alpha02 - December 11, 2009: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -164,7 +164,7 @@
*
* This code is released under the libpng license.
*
- * libpng versions 1.2.6, August 15, 2004, through 1.4.1alpha02, December 4, 2009, are
+ * libpng versions 1.2.6, August 15, 2004, through 1.4.1alpha02, December 11, 2009, 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:
@@ -340,7 +340,7 @@
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.4.1alpha02"
#define PNG_HEADER_VERSION_STRING \
- " libpng version 1.4.1alpha02 - December 4, 2009\n"
+ " libpng version 1.4.1alpha02 - December 11, 2009\n"
#define PNG_LIBPNG_VER_SONUM 14
#define PNG_LIBPNG_VER_DLLNUM 14
diff --git a/pngconf.h b/pngconf.h
index d00624f3a..9dca11382 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.4.1alpha02 - December 4, 2009
+ * libpng version 1.4.1alpha02 - December 11, 2009
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/pngerror.c b/pngerror.c
index 64e3e4928..dead734ce 100644
--- a/pngerror.c
+++ b/pngerror.c
@@ -1,7 +1,7 @@
/* pngerror.c - stub functions for i/o and memory allocation
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngget.c b/pngget.c
index 544988ff8..4c0807656 100644
--- a/pngget.c
+++ b/pngget.c
@@ -1,7 +1,7 @@
/* pngget.c - retrieval of values from info struct
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngmem.c b/pngmem.c
index 969fc686a..0ae91c930 100644
--- a/pngmem.c
+++ b/pngmem.c
@@ -1,7 +1,7 @@
/* pngmem.c - stub functions for memory allocation
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngpread.c b/pngpread.c
index c4dd73c94..21a98c9c0 100644
--- a/pngpread.c
+++ b/pngpread.c
@@ -1,7 +1,7 @@
/* pngpread.c - read a png file in push mode
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngpriv.h b/pngpriv.h
index a80544c04..3b42c8f8f 100644
--- a/pngpriv.h
+++ b/pngpriv.h
@@ -1,7 +1,7 @@
/* pngpriv.h - private declarations for use inside libpng
*
- * libpng version 1.4.1alpha02 - December 4, 2009
+ * libpng version 1.4.1alpha02 - December 11, 2009
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/pngread.c b/pngread.c
index 04f723b2b..5fde617ff 100644
--- a/pngread.c
+++ b/pngread.c
@@ -1,7 +1,7 @@
/* pngread.c - read a PNG file
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngrio.c b/pngrio.c
index c87097477..82b39a029 100644
--- a/pngrio.c
+++ b/pngrio.c
@@ -1,7 +1,7 @@
/* pngrio.c - functions for data input
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngrutil.c b/pngrutil.c
index aaeee0f17..cc50265d1 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngset.c b/pngset.c
index 9c558c2f0..d2c2eaa7c 100644
--- a/pngset.c
+++ b/pngset.c
@@ -1,7 +1,7 @@
/* pngset.c - storage of image information into info struct
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngtest.c b/pngtest.c
index b813788d5..e6f420a95 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -1,7 +1,7 @@
/* pngtest.c - a simple test program to test libpng
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngtrans.c b/pngtrans.c
index 1c7829ad3..9a183163a 100644
--- a/pngtrans.c
+++ b/pngtrans.c
@@ -1,7 +1,7 @@
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngwio.c b/pngwio.c
index e79f15675..548e22636 100644
--- a/pngwio.c
+++ b/pngwio.c
@@ -1,7 +1,7 @@
/* pngwio.c - functions for data output
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngwrite.c b/pngwrite.c
index def94b290..247095cf7 100644
--- a/pngwrite.c
+++ b/pngwrite.c
@@ -1,7 +1,7 @@
/* pngwrite.c - general routines to write a PNG file
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngwtran.c b/pngwtran.c
index 7ba8f9f1a..f94cd8d0b 100644
--- a/pngwtran.c
+++ b/pngwtran.c
@@ -1,7 +1,7 @@
/* pngwtran.c - transforms the data in a row for PNG writers
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/pngwutil.c b/pngwutil.c
index cd0a66eb6..d2ba8e260 100644
--- a/pngwutil.c
+++ b/pngwutil.c
@@ -1,7 +1,7 @@
/* pngwutil.c - utilities to write a PNG file
*
- * Last changed in libpng 1.4.0 [December 4, 2009]
+ * Last changed in libpng 1.4.0 [December 11, 2009]
* Copyright (c) 1998-2009 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.)
diff --git a/scripts/README.txt b/scripts/README.txt
index bc0a6eaf4..4e6cc921c 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,5 +1,5 @@
-Makefiles for libpng version 1.4.1alpha02 - December 4, 2009
+Makefiles for libpng version 1.4.1alpha02 - December 11, 2009
makefile.linux => Linux/ELF makefile
(gcc, creates libpng14.so.14.1.4.1alpha02)