[libpng16] Update credits to include Google Inc, for the Intel/SSE patch.
This commit is contained in:
Glenn Randers-Pehrson
parent
bef76802de
commit
8c6c9e6d56
5
LICENSE
5
LICENSE
@ -10,7 +10,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.29beta01, January 5, 2017 are
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.29beta01, January 6, 2017 are
|
||||
Copyright (c) 2000-2002, 2004, 2006-2017 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
|
||||
@ -23,6 +23,7 @@ added to the list of Contributing Authors:
|
||||
Gilles Vollant
|
||||
James Yu
|
||||
Mandar Sahastrabuddhe
|
||||
Google Inc.
|
||||
|
||||
and with the following additions to the disclaimer:
|
||||
|
||||
@ -128,4 +129,4 @@ any encryption software. See the EAR, paragraphs 734.3(b)(3) and
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
January 5, 2017
|
||||
January 6, 2017
|
||||
|
||||
@ -102,6 +102,11 @@ libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES += mips/mips_init.c\
|
||||
mips/filter_msa_intrinsics.c
|
||||
endif
|
||||
|
||||
if PNG_INTEL_SSE
|
||||
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES += intel/intel_init.c\
|
||||
intel/filter_sse2_intrinsics.c
|
||||
endif
|
||||
|
||||
nodist_libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES = pnglibconf.h
|
||||
|
||||
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_LDFLAGS = -no-undefined -export-dynamic \
|
||||
|
||||
35
configure.ac
35
configure.ac
@ -391,6 +391,41 @@ AM_CONDITIONAL([PNG_MIPS_MSA],
|
||||
mipsel*|mips64el*) :;;
|
||||
esac])
|
||||
|
||||
# INTEL
|
||||
# =====
|
||||
#
|
||||
# INTEL SSE (SIMD) support.
|
||||
|
||||
AC_ARG_ENABLE([intel-sse],
|
||||
AS_HELP_STRING([[[--enable-intel-sse]]],
|
||||
[Enable Intel SSE optimizations: =no/off, yes/on:]
|
||||
[no/off: disable the optimizations;]
|
||||
[yes/on: enable the optimizations.]
|
||||
[If not specified: determined by the compiler.]),
|
||||
[case "$enableval" in
|
||||
no|off)
|
||||
# disable the default enabling:
|
||||
AC_DEFINE([PNG_INTEL_SSE_OPT], [0],
|
||||
[Disable Intel SSE optimizations])
|
||||
# Prevent inclusion of the assembler files below:
|
||||
enable_intel_sse=no;;
|
||||
yes|on)
|
||||
AC_DEFINE([PNG_INTEL_SSE_OPT], [1],
|
||||
[Enable Intel SSE optimizations]);;
|
||||
*)
|
||||
AC_MSG_ERROR([--enable-intel-sse=${enable_intel_sse}: invalid value])
|
||||
esac])
|
||||
|
||||
# Add Intel specific files to all builds where the host_cpu is Intel ('x86*')
|
||||
# or where Intel optimizations were explicitly requested (this allows a
|
||||
# fallback if a future host CPU does not match 'x86*')
|
||||
AM_CONDITIONAL([PNG_INTEL_SSE],
|
||||
[test "$enable_intel_sse" != 'no' &&
|
||||
case "$host_cpu" in
|
||||
i?86|x86_64) :;;
|
||||
*) test "$enable_intel_sse" != '';;
|
||||
esac])
|
||||
|
||||
AC_MSG_NOTICE([[Extra options for compiler: $PNG_COPTS]])
|
||||
|
||||
# Config files, substituting as above
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
libpng version 1.6.29beta01 - January 5, 2017
|
||||
libpng version 1.6.29beta01 - January 6, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2016 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 1.6.29beta01 - January 5, 2017
|
||||
libpng versions 0.97, January 1998, through 1.6.29beta01 - January 6, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2016 Glenn Randers-Pehrson
|
||||
|
||||
|
||||
13
libpng.3
13
libpng.3
@ -1,4 +1,4 @@
|
||||
.TH LIBPNG 3 "January 5, 2017"
|
||||
.TH LIBPNG 3 "January 6, 2017"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.29beta01
|
||||
.SH SYNOPSIS
|
||||
@ -510,7 +510,7 @@ 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 1.6.29beta01 - January 5, 2017
|
||||
libpng version 1.6.29beta01 - January 6, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2016 Glenn Randers-Pehrson
|
||||
@ -521,7 +521,7 @@ libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
Based on:
|
||||
|
||||
libpng versions 0.97, January 1998, through 1.6.29beta01 - January 5, 2017
|
||||
libpng versions 0.97, January 1998, through 1.6.29beta01 - January 6, 2017
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2016 Glenn Randers-Pehrson
|
||||
|
||||
@ -6023,7 +6023,7 @@ possible without all of you.
|
||||
|
||||
Thanks to Frank J. T. Wojcik for helping with the documentation.
|
||||
|
||||
Libpng version 1.6.29beta01 - January 5, 2017:
|
||||
Libpng version 1.6.29beta01 - January 6, 2017:
|
||||
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
|
||||
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
|
||||
|
||||
@ -6048,7 +6048,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.29beta01, January 5, 2017 are
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.29beta01, January 6, 2017 are
|
||||
Copyright (c) 2000-2002, 2004, 2006-2017 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
|
||||
@ -6061,6 +6061,7 @@ added to the list of Contributing Authors:
|
||||
Gilles Vollant
|
||||
James Yu
|
||||
Mandar Sahastrabuddhe
|
||||
Google Inc.
|
||||
|
||||
and with the following additions to the disclaimer:
|
||||
|
||||
@ -6174,7 +6175,7 @@ files "pngbar.png" and "pngbar.jpg (88x31) and "pngnow.png" (98x31).
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
January 5, 2017
|
||||
January 6, 2017
|
||||
|
||||
.\" end of man page
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH LIBPNGPF 3 "January 5, 2017"
|
||||
.TH LIBPNGPF 3 "January 6, 2017"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.29beta01
|
||||
(private functions)
|
||||
|
||||
6
png.c
6
png.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* png.c - location for general purpose libpng functions
|
||||
*
|
||||
* Last changed in libpng 1.6.28 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.28 [January 5, 2017%]
|
||||
* Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
@ -776,14 +776,14 @@ png_get_copyright(png_const_structrp png_ptr)
|
||||
#else
|
||||
# ifdef __STDC__
|
||||
return PNG_STRING_NEWLINE \
|
||||
"libpng version 1.6.29beta01 - January 5, 2017" PNG_STRING_NEWLINE \
|
||||
"libpng version 1.6.29beta01 - January 12, 2017" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson" \
|
||||
PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
|
||||
PNG_STRING_NEWLINE;
|
||||
# else
|
||||
return "libpng version 1.6.29beta01 - January 5, 2017\
|
||||
return "libpng version 1.6.29beta01 - January 12, 2017\
|
||||
Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson\
|
||||
Copyright (c) 1996-1997 Andreas Dilger\
|
||||
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
|
||||
|
||||
10
png.h
10
png.h
@ -1,7 +1,7 @@
|
||||
|
||||
/* png.h - header file for PNG reference library
|
||||
*
|
||||
* libpng version 1.6.29beta01, January 6, 2017
|
||||
* libpng version 1.6.29beta01, January 12, 2017
|
||||
*
|
||||
* Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
@ -12,7 +12,7 @@
|
||||
* Authors and maintainers:
|
||||
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
|
||||
* libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
|
||||
* libpng versions 0.97, January 1998, through 1.6.29beta01, January 6, 2017:
|
||||
* libpng versions 0.97, January 1998, through 1.6.29beta01, January 12, 2017:
|
||||
* Glenn Randers-Pehrson.
|
||||
* See also "Contributing Authors", below.
|
||||
*/
|
||||
@ -25,7 +25,7 @@
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
*
|
||||
* libpng versions 1.0.7, July 1, 2000 through 1.6.29beta01, January 6, 2017 are
|
||||
* libpng versions 1.0.7, July 1, 2000 through 1.6.29beta01, January 12, 2017 are
|
||||
* Copyright (c) 2000-2002, 2004, 2006-2017 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
|
||||
@ -240,7 +240,7 @@
|
||||
* Y2K compliance in libpng:
|
||||
* =========================
|
||||
*
|
||||
* January 6, 2017
|
||||
* January 12, 2017
|
||||
*
|
||||
* Since the PNG Development group is an ad-hoc body, we can't make
|
||||
* an official declaration.
|
||||
@ -309,7 +309,7 @@
|
||||
|
||||
/* Version information for png.h - this should match the version in png.c */
|
||||
#define PNG_LIBPNG_VER_STRING "1.6.29beta01"
|
||||
#define PNG_HEADER_VERSION_STRING " libpng version 1.6.29beta01 - January 6, 2017\n"
|
||||
#define PNG_HEADER_VERSION_STRING " libpng version 1.6.29beta01 - January 12, 2017\n"
|
||||
|
||||
#define PNG_LIBPNG_VER_SONUM 16
|
||||
#define PNG_LIBPNG_VER_DLLNUM 16
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngconf.h - machine configurable file for libpng
|
||||
*
|
||||
* libpng version 1.6.29beta01, January 5, 2017
|
||||
* libpng version 1.6.29beta01, January 12, 2017
|
||||
*
|
||||
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
|
||||
/* pngpriv.h - private declarations for use inside libpng
|
||||
*
|
||||
* Last changed in libpng 1.6.26 [October 20, 2016]
|
||||
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
|
||||
* Last changed in libpng 1.6.29 [(PENDING RELEASE)]
|
||||
* Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
*
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngrutil.c - utilities to read a PNG file
|
||||
*
|
||||
* Last changed in libpng 1.6.27 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.27 [December 29, 2016]
|
||||
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngstruct.h - header file for PNG reference library
|
||||
*
|
||||
* Last changed in libpng 1.6.28 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.28 [January 5, 2017]
|
||||
* Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user