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[libpng17] Updated the manpage (libpng.3 and libpng-manual.txt)

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Glenn Randers-Pehrson 2015-12-29 20:39:28 -06:00
parent fafbc6a458
commit 8d18e76f2b
2 changed files with 30 additions and 8 deletions
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15
libpng-manual.txt
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@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.7.0beta76 - December 25, 2015
libpng version 1.7.0beta76 - December 30, 2015
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.7.0beta76 - December 25, 2015
libpng versions 0.97, January 1998, through 1.7.0beta76 - December 30, 2015
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@ -1467,6 +1467,11 @@ png_set_rgb_to_gray()).
PNG_ITXT_COMPRESSION_NONE
PNG_ITXT_COMPRESSION_zTXt
text_ptr[i].location - location of chunk
PNG_HAVE_IHDR
PNG_HAVE_PLTE
PNG_AFTER_IDAT
text_ptr[i].key - keyword for comment. Must contain
1-79 characters.
@ -3085,6 +3090,10 @@ width, height, bit_depth, and color_type must be the same in each call.
PNG_TEXT_COMPRESSION_zTXt
PNG_ITXT_COMPRESSION_NONE
PNG_ITXT_COMPRESSION_zTXt
text_ptr[i].location - location of chunk
PNG_HAVE_IHDR
PNG_HAVE_PLTE
PNG_AFTER_IDAT
text_ptr[i].key - keyword for comment. Must contain
1-79 characters.
text_ptr[i].text - text comments for current
@ -5114,6 +5123,8 @@ and the code within them, except for the APIs, has been removed.
png_set_filter_heuristics()
and png_set_filter_heuristics_fixed()
A location byte was added to the png_text structure.
The PNG_ABORT() macro was changed to PNG_ABORT, and the default is now
"abort()" for all platforms (previously it was "ExitProcess(0)" on
Windows platforms). Starting with libpng-1.7.0 you have to define

23
libpng.3
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@ -1,4 +1,4 @@
.TH LIBPNG 3 "December 25, 2015"
.TH LIBPNG 3 "December 30, 2015"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.7.0beta76
.SH SYNOPSIS
@ -498,7 +498,7 @@ 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 1.7.0beta76 - December 25, 2015
libpng version 1.7.0beta76 - December 30, 2015
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@ -509,7 +509,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.7.0beta76 - December 25, 2015
libpng versions 0.97, January 1998, through 1.7.0beta76 - December 30, 2015
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@ -1965,6 +1965,11 @@ png_set_rgb_to_gray()).
PNG_ITXT_COMPRESSION_NONE
PNG_ITXT_COMPRESSION_zTXt
text_ptr[i].location - location of chunk
PNG_HAVE_IHDR
PNG_HAVE_PLTE
PNG_AFTER_IDAT
text_ptr[i].key - keyword for comment. Must contain
1-79 characters.
@ -3583,6 +3588,10 @@ width, height, bit_depth, and color_type must be the same in each call.
PNG_TEXT_COMPRESSION_zTXt
PNG_ITXT_COMPRESSION_NONE
PNG_ITXT_COMPRESSION_zTXt
text_ptr[i].location - location of chunk
PNG_HAVE_IHDR
PNG_HAVE_PLTE
PNG_AFTER_IDAT
text_ptr[i].key - keyword for comment. Must contain
1-79 characters.
text_ptr[i].text - text comments for current
@ -5612,6 +5621,8 @@ and the code within them, except for the APIs, has been removed.
png_set_filter_heuristics()
and png_set_filter_heuristics_fixed()
A location byte was added to the png_text structure.
The PNG_ABORT() macro was changed to PNG_ABORT, and the default is now
"abort()" for all platforms (previously it was "ExitProcess(0)" on
Windows platforms). Starting with libpng-1.7.0 you have to define
@ -5980,7 +5991,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.7.0beta76 - December 25, 2015:
Libpng version 1.7.0beta76 - December 30, 2015:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -6005,7 +6016,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.7.0beta76, December 25, 2015, are
libpng versions 1.0.7, July 1, 2000, through 1.7.0beta76, December 30, 2015, are
Copyright (c) 2000-2002, 2004, 2006-2015 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@ -6104,7 +6115,7 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
December 25, 2015
December 30, 2015
.\" end of man page