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[libpng15] Imported from libpng-1.5.24beta01.tar

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Glenn Randers-Pehrson 2015-08-19 12:18:18 -05:00
parent c357fb70b5
commit 75318bc745
11 changed files with 11 additions and 24 deletions
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4
LICENSE
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@ -10,7 +10,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.5.24beta01, July 24, 2015, are
libpng versions 1.0.7, July 1, 2000, through 1.5.24beta01, August 19, 2015, are
Copyright (c) 2000-2002, 2004, 2006-2015 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.0.6
with the following individuals added to the list of Contributing Authors:
@ -103,4 +103,4 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
July 24, 2015
August 19, 2015

2
README
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@ -1,4 +1,4 @@
README for libpng version 1.5.24beta01 - July 24, 2015 (shared library 15.0)
README for libpng version 1.5.24beta01 - August 19, 2015 (shared library 15.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.

2
libpngpf.3
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@ -1,4 +1,4 @@
.TH LIBPNGPF 3 "July 24, 2015"
.TH LIBPNGPF 3 "August 19, 2015"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.24beta01
(private functions)

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "August 11, 2015"
.TH PNG 5 "August 19, 2015"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION

2
pngconf.h
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@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.5.24beta01, July 24, 2015
* libpng version 1.5.24beta01, August 19, 2015
*
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

4
pngpriv.h
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@ -517,10 +517,6 @@
#define PNG_STRUCT_PNG 0x0001
#define PNG_STRUCT_INFO 0x0002
/* Scaling factor for filter heuristic weighting calculations */
#define PNG_WEIGHT_FACTOR (1<<(PNG_WEIGHT_SHIFT))
#define PNG_COST_FACTOR (1<<(PNG_COST_SHIFT))
/* Flags for the png_ptr->flags rather than declaring a byte for each one */
#define PNG_FLAG_ZLIB_CUSTOM_STRATEGY 0x0001
#define PNG_FLAG_ZLIB_CUSTOM_LEVEL 0x0002

2
projects/vstudio/readme.txt
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@ -1,7 +1,7 @@
VisualStudio instructions
libpng version 1.5.24beta01 - July 24, 2015
libpng version 1.5.24beta01 - August 19, 2015
Copyright (c) 1998-2010 Glenn Randers-Pehrson

2
projects/vstudio/zlib.props
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@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
* libpng version 1.5.24beta01 - July 24, 2015
* libpng version 1.5.24beta01 - August 19, 2015
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
*

2
scripts/README.txt
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@ -1,5 +1,5 @@
Makefiles for libpng version 1.5.24beta01 - July 24, 2015
Makefiles for libpng version 1.5.24beta01 - August 19, 2015
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile

9
scripts/pnglibconf.dfa
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@ -409,9 +409,7 @@ option WRITE_USER_TRANSFORM requires WRITE_TRANSFORMS
option WRITE_INTERLACING requires WRITE
# The following depends, internally, on WEIGHT_SHIFT and COST_SHIFT
# where are set below.
# Deprecated, will be removed.
option WRITE_WEIGHTED_FILTER requires WRITE
option WRITE_FLUSH requires WRITE
@ -511,11 +509,6 @@ setting MAX_GAMMA_8 default 11
setting GAMMA_THRESHOLD_FIXED default 5000
# Scaling factor for filter heuristic weighting calculations
setting WEIGHT_SHIFT default 8
setting COST_SHIFT default 3
# Precision to use when converting a floating point value to a PNG
# extension format string in an sCAL chunk (only relevant if the
# floating point API is enabled)

4
scripts/pnglibconf.h.prebuilt
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@ -1,7 +1,7 @@
/* 1.5.24beta01 STANDARD API DEFINITION */
/* pnglibconf.h - library build configuration */
/* libpng version 1.5.24beta01 - July 24, 2015 */
/* libpng version 1.5.24beta01 - August 19, 2015 */
/* Copyright (c) 1998-2013 Glenn Randers-Pehrson */
@ -171,7 +171,6 @@
/* end of options */
/* settings */
#define PNG_API_RULE 0
#define PNG_COST_SHIFT 3
#define PNG_DEFAULT_READ_MACROS 1
#define PNG_GAMMA_THRESHOLD_FIXED 5000
#define PNG_MAX_GAMMA_8 11
@ -182,7 +181,6 @@
#define PNG_USER_CHUNK_MALLOC_MAX 8000000
#define PNG_USER_HEIGHT_MAX 1000000
#define PNG_USER_WIDTH_MAX 1000000
#define PNG_WEIGHT_SHIFT 8
#define PNG_ZBUF_SIZE 8192
#define PNG_sCAL_PRECISION 5
/* end of settings */