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[libpng12] Imported from libpng-1.2.47rc01.tar

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Glenn Randers-Pehrson
2012-02-17 13:45:12 -06:00
parent ccb23d998d
commit e0e4104db4
53 changed files with 143 additions and 136 deletions
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libpng.3
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@@ -1,6 +1,6 @@
.TH LIBPNG 3 "July 10, 2011"
.TH LIBPNG 3 "February 17, 2012"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.47beta01
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.47rc01
.SH SYNOPSIS
\fI\fB
@@ -821,7 +821,7 @@ 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 1.2.47beta01 - July 10, 2011
libpng version 1.2.47rc01 - February 17, 2012
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -832,7 +832,7 @@ libpng.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.2.47beta01 - July 10, 2011
libpng versions 0.97, January 1998, through 1.2.47rc01 - February 17, 2012
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -1699,7 +1699,7 @@ things.
As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
added. It expands the sample depth without changing tRNS to alpha.
As of libpng version 1.2.47beta01, not all possible expansions are supported.
As of libpng version 1.2.47rc01, not all possible expansions are supported.
In the following table, the 01 means grayscale with depth<8, 31 means
indexed with depth<8, other numerals represent the color type, "T" means
@@ -4000,13 +4000,13 @@ Other rules can be inferred by inspecting the libpng source.
.SH XIII. Y2K Compliance in libpng
July 10, 2011
February 17, 2012
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.47beta01 are Y2K compliant. It is my belief that earlier
upward through 1.2.47rc01 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that
@@ -4316,6 +4316,7 @@ the first widely used release:
1.0.56 10 10056 10.so.0.56[.0]
1.2.46 13 10246 12.so.0.46[.0]
1.2.47beta01 13 10247 12.so.0.47[.0]
1.2.47rc01 13 10247 12.so.0.47[.0]
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@@ -4371,7 +4372,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.47beta01 - July 10, 2011:
Libpng version 1.2.47rc01 - February 17, 2012:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -4394,7 +4395,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.2.47beta01, July 10, 2011, are
libpng versions 1.2.6, August 15, 2004, through 1.2.47rc01, February 17, 2012, are
Copyright (c) 2004,2006-2008 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
@@ -4493,7 +4494,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
July 10, 2011
February 17, 2012
.\" end of man page