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[devel] Imported from libpng-1.4.0beta67.tar

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Glenn Randers-Pehrson
2009-07-06 09:11:54 -05:00
parent 237d1fba11
commit bc7156d089
30 changed files with 96 additions and 44 deletions
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libpng.3
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@@ -1,4 +1,4 @@
.TH LIBPNG 3 "June 29, 2009"
.TH LIBPNG 3 "July 6, 2009"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.4.0beta67
.SH SYNOPSIS
@@ -809,7 +809,7 @@ 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 1.4.0beta67 - June 29, 2009
libpng version 1.4.0beta67 - July 6, 2009
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -820,7 +820,7 @@ libpng.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.4.0beta67 - June 29, 2009
libpng versions 0.97, January 1998, through 1.4.0beta67 - July 6, 2009
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -3775,6 +3775,8 @@ Some obsolete/deprecated macros and functions have been removed.
The PNG_1_0_X and PNG_1_2_X macros were eliminated.
The PNG_LEGACY_SUPPORTED macro was eliminated.
Many WIN32_WCE #ifdefs were removed.
PNG_MAX_UINT was replaced with PNG_UINT_31_MAX. It has been
@@ -3842,6 +3844,12 @@ We removed the trailing '.' from the warning and error messages.
We added PNG_TRANSFORM_GRAY_TO_RGB to the available high-level
input transforms.
The call to png_do_chop() in pngrtran.c, which reduces 16-bit input
files to 8-bit bit depth, was relocated ahead of the building
of gamma tables. This allows us to build 8-bit tables instead
of 16-bit tables, when only 8-bit tables are needed. This avoids
wasting some computing resources when the application has called
the png_set_strip_16() function and encounters a 16-bit PNG file.
.SH X. Detecting libpng
@@ -3963,7 +3971,7 @@ source.
.SH XIII. Y2K Compliance in libpng
June 29, 2009
July 6, 2009
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
@@ -4193,7 +4201,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.4.0beta67 - June 29, 2009:
Libpng version 1.4.0beta67 - July 6, 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).
@@ -4216,7 +4224,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.4.0beta67, June 29, 2009, are
libpng versions 1.2.6, August 15, 2004, through 1.4.0beta67, July 6, 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
@@ -4315,7 +4323,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
June 29, 2009
July 6, 2009
.\" end of man page