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[devel] Fix typos in comments, add new API synopses to libpng.3

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Glenn Randers-Pehrson
2011-05-07 21:23:43 -05:00
parent d273ad2d0f
commit c7822514cc
6 changed files with 41 additions and 26 deletions
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27
libpng.3
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@@ -1,4 +1,4 @@
.TH LIBPNG 3 "May 7, 2011"
.TH LIBPNG 3 "May 8, 2011"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.3beta06
.SH SYNOPSIS
@@ -512,6 +512,14 @@ libpng \- Portable Network Graphics (PNG) Reference Library 1.5.3beta06
\fI\fB
\fBvoid png_set_alpha_mode (png_structp \fP\fIpng_ptr\fP\fB, int \fP\fImode\fP\fB, double \fIoutput_gamma\fP\fB);\fP
\fI\fB
\fBvoid png_set_alpha_mode_fixed (png_structp \fP\fIpng_ptr\fP\fB, int \fP\fImode\fP\fB, png_fixed_point \fIoutput_gamma\fP\fB);\fP
\fI\fB
\fBvoid png_set_background (png_structp \fP\fIpng_ptr\fP\fB, png_color_16p \fP\fIbackground_color\fP\fB, int \fP\fIbackground_gamma_code\fP\fB, int \fP\fIneed_expand\fP\fB, double \fIbackground_gamma\fP\fB);\fP
\fI\fB
@@ -943,7 +951,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.5.3beta06 - May 7, 2011
libpng version 1.5.3beta06 - May 8, 2011
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2011 Glenn Randers-Pehrson
@@ -954,7 +962,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.5.3beta06 - May 7, 2011
libpng versions 0.97, January 1998, through 1.5.3beta06 - May 8, 2011
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2011 Glenn Randers-Pehrson
@@ -2415,6 +2423,11 @@ on gamma in the PNG specification for an excellent description of what
gamma is, and why all applications should support it. It is strongly
recommended that PNG viewers support gamma correction.
This API unconditionally sets the screen and file gamma values, so it will
override the value in the PNG file unless it is called before the PNG file
reading starts. For this reason you must always call it with the PNG file
value when you call it in this position:
if (png_get_gAMA(png_ptr, info_ptr, &file_gamma))
png_set_gamma(png_ptr, screen_gamma, file_gamma);
@@ -5136,7 +5149,7 @@ Other rules can be inferred by inspecting the libpng source.
.SH XIV. Y2K Compliance in libpng
May 7, 2011
May 8, 2011
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
@@ -5388,7 +5401,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.5.3beta06 - May 7, 2011:
Libpng version 1.5.3beta06 - May 8, 2011:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -5411,7 +5424,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.5.3beta06, May 7, 2011, are
libpng versions 1.2.6, August 15, 2004, through 1.5.3beta06, May 8, 2011, 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
@@ -5510,7 +5523,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
May 7, 2011
May 8, 2011
.\" end of man page