[libpng16] Imported from libpng-1.6.24beta03.tar
This commit is contained in:
Glenn Randers-Pehrson
parent
a3eac818d5
commit
66f796e74c
4
ANNOUNCE
4
ANNOUNCE
@ -1,4 +1,4 @@
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Libpng 1.6.24beta03 - July 3, 2016
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Libpng 1.6.24beta03 - July 4, 2016
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This is not intended to be a public release. It will be replaced
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within a few weeks by a public version or by another test version.
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@ -67,7 +67,7 @@ Version 1.6.24beta02 [June 23, 2016]
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structure padding is fixable, but it would be a signficant change (moving
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structure members around).
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Version 1.6.24beta03 [July 3, 2016]
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Version 1.6.24beta03 [July 4, 2016]
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Optimized absolute value calculation in filter selection, similar to
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code in the PAETH decoder in pngrutil.c. Build with PNG_USE_ABS to
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use this.
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2
CHANGES
2
CHANGES
@ -5638,7 +5638,7 @@ Version 1.6.24beta02 [June 23, 2016]
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structure padding is fixable, but it would be a signficant change (moving
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structure members around).
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Version 1.6.24beta03 [July 3, 2016]
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Version 1.6.24beta03 [July 4, 2016]
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Optimized absolute value calculation in filter selection, similar to
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code in the PAETH decoder in pngrutil.c. Build with PNG_USE_ABS to
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use this.
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4
LICENSE
4
LICENSE
@ -10,7 +10,7 @@ this sentence.
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This code is released under the libpng license.
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libpng versions 1.0.7, July 1, 2000 through 1.6.24beta03, June 23, 2016 are
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libpng versions 1.0.7, July 1, 2000 through 1.6.24beta03, July 4, 2016 are
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Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
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derived from libpng-1.0.6, and are distributed according to the same
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disclaimer and license as libpng-1.0.6 with the following individuals
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@ -127,4 +127,4 @@ any encryption software. See the EAR, paragraphs 734.3(b)(3) and
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Glenn Randers-Pehrson
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glennrp at users.sourceforge.net
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June 23, 2016
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July 4, 2016
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2
README
2
README
@ -1,4 +1,4 @@
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README for libpng version 1.6.24beta03 - June 23, 2016 (shared library 16.0)
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README for libpng version 1.6.24beta03 - July 4, 2016 (shared library 16.0)
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See the note about version numbers near the top of png.h
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See INSTALL for instructions on how to install libpng.
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@ -1,7 +1,7 @@
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# configure.ac
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# Copyright (c) 2004-2015 Glenn Randers-Pehrson
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# Last changed in libpng 1.6.22 [(PENDING RELEASE)]
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# Last changed in libpng 1.6.22 [May 26, 2016]
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# This code is released under the libpng license.
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# For conditions of distribution and use, see the disclaimer
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@ -3,7 +3,7 @@
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*
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* Copyright (c) 2013-2016 John Cunningham Bowler
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*
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* Last changed in libpng 1.6.22 [May 26, 2016]
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* Last changed in libpng 1.6.24 [(PENDING RELEASE)]
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*
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* This code is released under the libpng license.
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* For conditions of distribution and use, see the disclaimer
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@ -1,7 +1,7 @@
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/* pngvalid.c - validate libpng by constructing then reading png files.
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*
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* Last changed in libpng 1.6.23 [June 9, 2016]
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* Last changed in libpng 1.6.24 [(PENDING RELEASE)]
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* Copyright (c) 2014-2016 Glenn Randers-Pehrson
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* Written by John Cunningham Bowler
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*
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@ -1,6 +1,6 @@
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libpng-manual.txt - A description on how to use and modify libpng
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libpng version 1.6.24beta03 - June 23, 2016
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libpng version 1.6.24beta03 - July 4, 2016
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Updated and distributed by Glenn Randers-Pehrson
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<glennrp at users.sourceforge.net>
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Copyright (c) 1998-2016 Glenn Randers-Pehrson
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@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
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Based on:
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libpng versions 0.97, January 1998, through 1.6.24beta03 - June 23, 2016
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libpng versions 0.97, January 1998, through 1.6.24beta03 - July 4, 2016
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Updated and distributed by Glenn Randers-Pehrson
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Copyright (c) 1998-2016 Glenn Randers-Pehrson
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@ -2230,7 +2230,8 @@ is exactly the same. If you are planning on displaying the image
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after each pass, the "rectangle" effect is generally considered the
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better looking one.
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If you only want the "sparkle" effect, just call png_read_rows() as
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If you only want the "sparkle" effect, just call png_read_row() or
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png_read_rows() as
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normal, with the third parameter NULL. Make sure you make pass over
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the image number_of_passes times, and you don't change the data in the
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rows between calls. You can change the locations of the data, just
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@ -2239,6 +2240,8 @@ pass, and assumes the data from previous passes is still valid.
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png_read_rows(png_ptr, row_pointers, NULL,
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number_of_rows);
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or
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png_read_row(png_ptr, row_pointers, NULL);
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If you only want the first effect (the rectangles), do the same as
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before except pass the row buffer in the third parameter, and leave
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@ -2246,6 +2249,8 @@ the second parameter NULL.
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png_read_rows(png_ptr, NULL, row_pointers,
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number_of_rows);
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or
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png_read_row(png_ptr, NULL, row_pointers);
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If you don't want libpng to handle the interlacing details, just call
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png_read_rows() PNG_INTERLACE_ADAM7_PASSES times to read in all the images.
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19
libpng.3
19
libpng.3
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.TH LIBPNG 3 "June 23, 2016"
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.TH LIBPNG 3 "July 4, 2016"
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.SH NAME
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libpng \- Portable Network Graphics (PNG) Reference Library 1.6.24beta03
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.SH SYNOPSIS
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@ -510,7 +510,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
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.SH LIBPNG.TXT
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libpng-manual.txt - A description on how to use and modify libpng
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libpng version 1.6.24beta03 - June 23, 2016
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libpng version 1.6.24beta03 - July 4, 2016
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Updated and distributed by Glenn Randers-Pehrson
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<glennrp at users.sourceforge.net>
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Copyright (c) 1998-2016 Glenn Randers-Pehrson
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@ -521,7 +521,7 @@ libpng-manual.txt - A description on how to use and modify libpng
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Based on:
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libpng versions 0.97, January 1998, through 1.6.24beta03 - June 23, 2016
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libpng versions 0.97, January 1998, through 1.6.24beta03 - July 4, 2016
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Updated and distributed by Glenn Randers-Pehrson
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Copyright (c) 1998-2016 Glenn Randers-Pehrson
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@ -2740,7 +2740,8 @@ is exactly the same. If you are planning on displaying the image
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after each pass, the "rectangle" effect is generally considered the
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better looking one.
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If you only want the "sparkle" effect, just call png_read_rows() as
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If you only want the "sparkle" effect, just call png_read_row() or
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png_read_rows() as
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normal, with the third parameter NULL. Make sure you make pass over
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the image number_of_passes times, and you don't change the data in the
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rows between calls. You can change the locations of the data, just
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@ -2749,6 +2750,8 @@ pass, and assumes the data from previous passes is still valid.
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png_read_rows(png_ptr, row_pointers, NULL,
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number_of_rows);
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or
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png_read_row(png_ptr, row_pointers, NULL);
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If you only want the first effect (the rectangles), do the same as
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before except pass the row buffer in the third parameter, and leave
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@ -2756,6 +2759,8 @@ the second parameter NULL.
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png_read_rows(png_ptr, NULL, row_pointers,
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number_of_rows);
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or
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png_read_row(png_ptr, NULL, row_pointers);
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If you don't want libpng to handle the interlacing details, just call
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png_read_rows() PNG_INTERLACE_ADAM7_PASSES times to read in all the images.
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@ -6013,7 +6018,7 @@ possible without all of you.
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Thanks to Frank J. T. Wojcik for helping with the documentation.
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Libpng version 1.6.24beta03 - June 23, 2016:
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Libpng version 1.6.24beta03 - July 4, 2016:
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Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
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Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
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@ -6038,7 +6043,7 @@ this sentence.
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This code is released under the libpng license.
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libpng versions 1.0.7, July 1, 2000 through 1.6.24beta03, June 23, 2016 are
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libpng versions 1.0.7, July 1, 2000 through 1.6.24beta03, July 4, 2016 are
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Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
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derived from libpng-1.0.6, and are distributed according to the same
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disclaimer and license as libpng-1.0.6 with the following individuals
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@ -6163,7 +6168,7 @@ files "pngbar.png" and "pngbar.jpg (88x31) and "pngnow.png" (98x31).
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Glenn Randers-Pehrson
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glennrp at users.sourceforge.net
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June 23, 2016
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July 4, 2016
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.\" end of man page
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@ -1,4 +1,4 @@
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.TH LIBPNGPF 3 "June 23, 2016"
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.TH LIBPNGPF 3 "July 4, 2016"
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.SH NAME
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libpng \- Portable Network Graphics (PNG) Reference Library 1.6.24beta03
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(private functions)
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2
png.5
2
png.5
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.TH PNG 5 "June 23, 2016"
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.TH PNG 5 "July 4, 2016"
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.SH NAME
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png \- Portable Network Graphics (PNG) format
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.SH DESCRIPTION
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4
png.c
4
png.c
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#else
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# ifdef __STDC__
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return PNG_STRING_NEWLINE \
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"libpng version 1.6.24beta03 - July 3, 2016" PNG_STRING_NEWLINE \
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"libpng version 1.6.24beta03 - July 4, 2016" PNG_STRING_NEWLINE \
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"Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson" \
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PNG_STRING_NEWLINE \
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"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
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"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
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PNG_STRING_NEWLINE;
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# else
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return "libpng version 1.6.24beta03 - July 3, 2016\
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return "libpng version 1.6.24beta03 - July 4, 2016\
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Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson\
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Copyright (c) 1996-1997 Andreas Dilger\
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Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
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10
png.h
10
png.h
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/* png.h - header file for PNG reference library
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*
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* libpng version 1.6.24beta03, July 1, 2016
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* libpng version 1.6.24beta03, July 4, 2016
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*
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* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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@ -12,7 +12,7 @@
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* Authors and maintainers:
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* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
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* libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
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* libpng versions 0.97, January 1998, through 1.6.24beta03, July 1, 2016:
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* libpng versions 0.97, January 1998, through 1.6.24beta03, July 4, 2016:
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* Glenn Randers-Pehrson.
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* See also "Contributing Authors", below.
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*/
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@ -29,7 +29,7 @@
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* files that are distributed with libpng have other copyright owners and
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* are released under other open source licenses.
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*
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* libpng versions 1.0.7, July 1, 2000 through 1.6.24beta03, July 1, 2016 are
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* libpng versions 1.0.7, July 1, 2000 through 1.6.24beta03, July 4, 2016 are
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* Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
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* derived from libpng-1.0.6, and are distributed according to the same
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* disclaimer and license as libpng-1.0.6 with the following individuals
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@ -245,7 +245,7 @@
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* Y2K compliance in libpng:
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* =========================
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*
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* July 1, 2016
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* July 4, 2016
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*
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* Since the PNG Development group is an ad-hoc body, we can't make
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* an official declaration.
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@ -315,7 +315,7 @@
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/* Version information for png.h - this should match the version in png.c */
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#define PNG_LIBPNG_VER_STRING "1.6.24beta03"
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#define PNG_HEADER_VERSION_STRING \
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" libpng version 1.6.24beta03 - July 1, 2016\n"
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" libpng version 1.6.24beta03 - July 4, 2016\n"
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#define PNG_LIBPNG_VER_SONUM 16
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#define PNG_LIBPNG_VER_DLLNUM 16
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/* pngconf.h - machine configurable file for libpng
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*
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* libpng version 1.6.24beta03, June 23, 2016
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* libpng version 1.6.24beta03, July 4, 2016
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*
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* Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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@ -1,7 +1,7 @@
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VisualStudio instructions
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libpng version 1.6.24beta03 - June 23, 2016
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libpng version 1.6.24beta03 - July 4, 2016
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Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson
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@ -93,3 +93,5 @@ as follows:
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DLL /MD /MDd
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Static Library /MD /MDd
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Also, be sure to build libpng, zlib, and your project all for the same
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platform (e.g., 32-bit or 64-bit).
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@ -2,7 +2,7 @@
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<!--
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* zlib.props - location of zlib source
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*
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* libpng version 1.6.24beta03 - June 23, 2016
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* libpng version 1.6.24beta03 - July 4, 2016
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*
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* Copyright (c) 1998-2011 Glenn Randers-Pehrson
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*
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@ -1,5 +1,5 @@
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Makefiles for libpng version 1.6.24beta03 - June 23, 2016
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Makefiles for libpng version 1.6.24beta03 - July 4, 2016
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pnglibconf.h.prebuilt => Stores configuration settings
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makefile.linux => Linux/ELF makefile
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@ -2,7 +2,7 @@
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/* pnglibconf.h - library build configuration */
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/* Libpng version 1.6.24beta03 - June 23, 2016 */
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/* Libpng version 1.6.24beta03 - July 4, 2016 */
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/* Copyright (c) 1998-2015 Glenn Randers-Pehrson */
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Block a user