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Imported from libpng-1.2.27rc01.tar

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Glenn Randers-Pehrson
2008-04-23 15:12:14 -05:00
parent ccaaab2898
commit fc70a92071
55 changed files with 140 additions and 123 deletions
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libpng.3
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@@ -1,6 +1,6 @@
.TH LIBPNG 3 "April 21, 2008"
.TH LIBPNG 3 "April 23, 2008"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.27beta06
libpng \- Portable Network Graphics (PNG) Reference Library 1.2.27rc01
.SH SYNOPSIS
\fB
#include <png.h>\fP
@@ -410,14 +410,18 @@ 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 1.2.27beta06 - April 21, 2008
libpng version 1.2.27rc01 - April 23, 2008
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2008 Glenn Randers-Pehrson
For conditions of distribution and use, see copyright
notice in png.h.
based on:
Based on:
libpng versions 0.97, January 1998, through 1.2.27rc01 - April 23, 2008
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2008 Glenn Randers-Pehrson
libpng 1.0 beta 6 version 0.96 May 28, 1997
Updated and distributed by Andreas Dilger
@@ -1256,6 +1260,7 @@ added. It expands the sample depth without changing tRNS to alpha.
At the same time, png_set_gray_1_2_4_to_8() was deprecated, and it
will be removed from a future version.
PNG can have files with 16 bits per channel. If you only can handle
8 bits per channel, this will strip the pixels down to 8 bit.
@@ -3256,13 +3261,13 @@ application:
.SH IX. Y2K Compliance in libpng
April 21, 2008
April 23, 2008
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 1.2.27beta06 are Y2K compliant. It is my belief that earlier
upward through 1.2.27rc01 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
@@ -3520,7 +3525,7 @@ ftp://ftp.info-zip.org/pub/infozip/zlib
.I libpng
or at
.br
ftp://ds.internic.net/rfc/rfc2083.txt
ftp://ftp.rfc-editor.org:/in-notes/rfc2083.txt
.br
or (as a W3C Recommendation) at
.br
@@ -3540,7 +3545,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.2.27beta06 - April 21, 2008:
Libpng version 1.2.27rc01 - April 23, 2008:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -3561,7 +3566,7 @@ included in the libpng distribution, the latter shall prevail.)
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.2.6, August 15, 2004, through 1.2.27beta06, April 21, 2008, are
libpng versions 1.2.6, August 15, 2004, through 1.2.27rc01, April 23, 2008, 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
@@ -3660,7 +3665,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
April 21, 2008
April 23, 2008
.\" end of man page