mirror of
https://git.code.sf.net/p/libpng/code.git
synced 2025-07-10 18:04:09 +02:00
Mandar Sahastrabuddhe
GitHub
commit
b43133b361
27
ANNOUNCE
27
ANNOUNCE
@ -1,4 +1,4 @@
|
||||
Libpng 1.6.25beta03 - August 18, 2016
|
||||
Libpng 1.6.25rc04 - August 29, 2016
|
||||
|
||||
This is not intended to be a public release. It will be replaced
|
||||
within a few weeks by a public version or by another test version.
|
||||
@ -8,20 +8,20 @@ Files available for download:
|
||||
Source files with LF line endings (for Unix/Linux) and with a
|
||||
"configure" script
|
||||
|
||||
1.6.25beta03.tar.xz (LZMA-compressed, recommended)
|
||||
1.6.25beta03.tar.gz
|
||||
1.6.25rc04.tar.xz (LZMA-compressed, recommended)
|
||||
1.6.25rc04.tar.gz
|
||||
|
||||
Source files with CRLF line endings (for Windows), without the
|
||||
"configure" script
|
||||
|
||||
lp1625b03.7z (LZMA-compressed, recommended)
|
||||
lp1625b03.zip
|
||||
lp1625r04.7z (LZMA-compressed, recommended)
|
||||
lp1625r04.zip
|
||||
|
||||
Other information:
|
||||
|
||||
1.6.25beta03-README.txt
|
||||
1.6.25beta03-LICENSE.txt
|
||||
libpng-1.6.25beta03-*.asc (armored detached GPG signatures)
|
||||
1.6.25rc04-README.txt
|
||||
1.6.25rc04-LICENSE.txt
|
||||
libpng-1.6.25rc04-*.asc (armored detached GPG signatures)
|
||||
|
||||
Changes since the last public release (1.6.24):
|
||||
|
||||
@ -34,7 +34,16 @@ Version 1.6.25beta02 [August 18, 2016]
|
||||
Don't install pngcp; it conflicts with pngcp in the pngtools package.
|
||||
Minor editing of INSTALL, (whitespace, added copyright line)
|
||||
|
||||
Version 1.6.25beta03 [August 18, 2016]
|
||||
Version 1.6.25rc01 [August 24, 2016]
|
||||
No changes.
|
||||
|
||||
Version 1.6.25rc02 [August 29, 2016]
|
||||
Added MIPS support (Mandar Sahastrabuddhe <Mandar.Sahastrabuddhe@imgtec.com>).
|
||||
|
||||
Version 1.6.25rc03 [August 29, 2016]
|
||||
Rebased contrib/intel/intel_sse.patch after the MIPS implementation.
|
||||
|
||||
Version 1.6.25rc04 [August 29, 2016]
|
||||
|
||||
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
|
||||
(subscription required; visit
|
||||
|
||||
11
CHANGES
11
CHANGES
@ -5684,7 +5684,16 @@ Version 1.6.25beta02 [August 18, 2016]
|
||||
Don't install pngcp; it conflicts with pngcp in the pngtools package.
|
||||
Minor editing of INSTALL, (whitespace, added copyright line)
|
||||
|
||||
Version 1.6.25beta03 [August 18, 2016]
|
||||
Version 1.6.25rc01 [August 24, 2016]
|
||||
No changes.
|
||||
|
||||
Version 1.6.25rc02 [August 29, 2016]
|
||||
Added MIPS support (Mandar Sahastrabuddhe <Mandar.Sahastrabuddhe@imgtec.com>).
|
||||
|
||||
Version 1.6.25rc03 [August 29, 2016]
|
||||
Rebased contrib/intel/intel_sse.patch after the MIPS implementation.
|
||||
|
||||
Version 1.6.25rc04 [August 29, 2016]
|
||||
|
||||
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
|
||||
(subscription required; visit
|
||||
|
||||
@ -696,7 +696,7 @@ endif(NOT WIN32 OR CYGWIN OR MINGW)
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# SET UP LINKS
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||||
if(PNG_SHARED)
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set_target_properties(png PROPERTIES
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# VERSION 16.${PNGLIB_RELEASE}.1.6.25beta03
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# VERSION 16.${PNGLIB_RELEASE}.1.6.25rc04
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VERSION 16.${PNGLIB_RELEASE}.0
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||||
SOVERSION 16
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||||
CLEAN_DIRECT_OUTPUT 1)
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||||
|
||||
4
LICENSE
4
LICENSE
@ -10,7 +10,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.25beta03, August 18, 2016 are
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.25rc04, August 29, 2016 are
|
||||
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
|
||||
disclaimer and license as libpng-1.0.6 with the following individuals
|
||||
@ -127,4 +127,4 @@ any encryption software. See the EAR, paragraphs 734.3(b)(3) and
|
||||
|
||||
Glenn Randers-Pehrson
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||||
glennrp at users.sourceforge.net
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||||
August 18, 2016
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||||
August 29, 2016
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||||
|
||||
@ -1,7 +1,7 @@
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||||
# Makefile.am, the source file for Makefile.in (and hence Makefile), is
|
||||
#
|
||||
# Copyright (c) 2004-2016 Glenn Randers-Pehrson
|
||||
# Last changed in libpng 1.6.25beta03 [August 29, 2016]
|
||||
# Last changed in libpng 1.6.25 [(PENDING RELEASE)]
|
||||
#
|
||||
# This code is released under the libpng license.
|
||||
# For conditions of distribution and use, see the disclaimer
|
||||
|
||||
2
README
2
README
@ -1,4 +1,4 @@
|
||||
README for libpng version 1.6.25beta03 - August 18, 2016 (shared library 16.0)
|
||||
README for libpng version 1.6.25rc04 - August 29, 2016 (shared library 16.0)
|
||||
See the note about version numbers near the top of png.h
|
||||
|
||||
See INSTALL for instructions on how to install libpng.
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
# configure.ac
|
||||
|
||||
# Copyright (c) 2004-2016 Glenn Randers-Pehrson
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||||
# Last changed in libpng 1.6.25beta03 [August 29, 2016]
|
||||
# Last changed in libpng 1.6.25 [(PENDING RELEASE)]
|
||||
|
||||
# This code is released under the libpng license.
|
||||
# For conditions of distribution and use, see the disclaimer
|
||||
@ -25,7 +25,7 @@ AC_PREREQ([2.68])
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|
||||
dnl Version number stuff here:
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||||
|
||||
AC_INIT([libpng],[1.6.25beta03],[png-mng-implement@lists.sourceforge.net])
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AC_INIT([libpng],[1.6.25rc04],[png-mng-implement@lists.sourceforge.net])
|
||||
AC_CONFIG_MACRO_DIR([scripts])
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||||
|
||||
# libpng does not follow GNU file name conventions (hence 'foreign')
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||||
@ -46,7 +46,7 @@ dnl automake, so the following is not necessary (and is not defined anyway):
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||||
dnl AM_PREREQ([1.11.2])
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||||
dnl stop configure from automagically running automake
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PNGLIB_VERSION=1.6.25beta03
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PNGLIB_VERSION=1.6.25rc04
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PNGLIB_MAJOR=1
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PNGLIB_MINOR=6
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PNGLIB_RELEASE=25
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||||
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||||
@ -1,13 +1,13 @@
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||||
diff --git a/configure.ac b/configure.ac
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||||
--- a/configure.ac 2016-05-25 18:59:10.000000000 -0400
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||||
+++ b/configure.ac 2016-05-25 19:48:10.631751170 -0400
|
||||
@@ -341,16 +341,50 @@ AC_ARG_ENABLE([arm-neon],
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||||
--- a/configure.ac 2016-08-29 11:46:27.000000000 -0400
|
||||
+++ b/configure.ac 2016-08-29 16:57:03.866355018 -0400
|
||||
@@ -386,16 +386,51 @@ AC_ARG_ENABLE([mips-msa],
|
||||
# future host CPU does not match 'mips*')
|
||||
|
||||
AM_CONDITIONAL([PNG_ARM_NEON],
|
||||
[test "$enable_arm_neon" != 'no' &&
|
||||
AM_CONDITIONAL([PNG_MIPS_MSA],
|
||||
[test "$enable_mips_msa" != 'no' &&
|
||||
case "$host_cpu" in
|
||||
arm*|aarch64*) :;;
|
||||
*) test "$enable_arm_neon" != '';;
|
||||
mipsel*|mips64el*) :;;
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||||
esac])
|
||||
|
||||
+# INTEL
|
||||
@ -44,6 +44,7 @@ diff --git a/configure.ac b/configure.ac
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||||
+ i?86|x86_64) :;;
|
||||
+ *) test "$enable_intel_sse" != '';;
|
||||
+ esac])
|
||||
+
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||||
AC_MSG_NOTICE([[Extra options for compiler: $PNG_COPTS]])
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||||
|
||||
# Config files, substituting as above
|
||||
@ -53,21 +54,22 @@ diff --git a/configure.ac b/configure.ac
|
||||
|
||||
AC_OUTPUT
|
||||
diff --git a/Makefile.am b/Makefile.am
|
||||
--- a/Makefile.am 2016-05-17 18:15:12.000000000 -0400
|
||||
+++ b/Makefile.am 2016-05-25 19:48:10.631751170 -0400
|
||||
@@ -92,16 +92,20 @@ libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SO
|
||||
pngset.c pngtrans.c pngwio.c pngwrite.c pngwtran.c pngwutil.c\
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png.h pngconf.h pngdebug.h pnginfo.h pngpriv.h pngstruct.h pngusr.dfa
|
||||
|
||||
if PNG_ARM_NEON
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||||
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES += arm/arm_init.c\
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||||
--- a/Makefile.am 2016-08-29 11:46:27.000000000 -0400
|
||||
+++ b/Makefile.am 2016-08-29 16:57:45.955528215 -0400
|
||||
@@ -97,16 +97,21 @@ libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SO
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||||
arm/filter_neon.S arm/filter_neon_intrinsics.c
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||||
endif
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||||
|
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if PNG_MIPS_MSA
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libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES += mips/mips_init.c\
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||||
mips/filter_msa_intrinsics.c
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||||
endif
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||||
+if PNG_INTEL_SSE
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+libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES += contrib/intel/intel_init.c\
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+ contrib/intel/filter_sse2_intrinsics.c
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||||
+endif
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||||
+
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||||
nodist_libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES = pnglibconf.h
|
||||
|
||||
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_LDFLAGS = -no-undefined -export-dynamic \
|
||||
@ -77,16 +79,16 @@ diff --git a/Makefile.am b/Makefile.am
|
||||
# Versioned symbols and restricted exports
|
||||
if HAVE_SOLARIS_LD
|
||||
diff --git a/pngpriv.h b/pngpriv.h
|
||||
--- a/pngpriv.h 2016-08-01 18:13:38.770128810 -0500
|
||||
+++ b/pngpriv.h 2016-08-01 18:50:19.130179017 -0500
|
||||
@@ -177,16 +177,52 @@
|
||||
# endif /* !PNG_ARM_NEON_IMPLEMENTATION */
|
||||
|
||||
# ifndef PNG_ARM_NEON_IMPLEMENTATION
|
||||
/* Use the intrinsics code by default. */
|
||||
# define PNG_ARM_NEON_IMPLEMENTATION 1
|
||||
--- a/pngpriv.h 2016-08-29 11:46:26.000000000 -0400
|
||||
+++ b/pngpriv.h 2016-08-29 16:55:13.023259857 -0400
|
||||
@@ -185,16 +185,52 @@
|
||||
#ifndef PNG_MIPS_MSA_OPT
|
||||
# if defined(__mips_msa) && (__mips_isa_rev >= 5) && defined(PNG_ALIGNED_MEMORY_SUPPORTED)
|
||||
# define PNG_MIPS_MSA_OPT 2
|
||||
# else
|
||||
# define PNG_MIPS_MSA_OPT 0
|
||||
# endif
|
||||
#endif
|
||||
#endif /* PNG_ARM_NEON_OPT > 0 */
|
||||
|
||||
+#ifndef PNG_INTEL_SSE_OPT
|
||||
+# ifdef PNG_INTEL_SSE
|
||||
@ -124,24 +126,23 @@ diff --git a/pngpriv.h b/pngpriv.h
|
||||
+# endif
|
||||
+#endif
|
||||
+
|
||||
/* Is this a build of a DLL where compilation of the object modules requires
|
||||
* different preprocessor settings to those required for a simple library? If
|
||||
* so PNG_BUILD_DLL must be set.
|
||||
*
|
||||
* If libpng is used inside a DLL but that DLL does not export the libpng APIs
|
||||
* PNG_BUILD_DLL must not be set. To avoid the code below kicking in build a
|
||||
* static library of libpng then link the DLL against that.
|
||||
*/
|
||||
@@ -1185,16 +1221,31 @@ PNG_INTERNAL_FUNCTION(void,png_read_filt
|
||||
row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
|
||||
PNG_INTERNAL_FUNCTION(void,png_read_filter_row_avg4_neon,(png_row_infop
|
||||
row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
|
||||
PNG_INTERNAL_FUNCTION(void,png_read_filter_row_paeth3_neon,(png_row_infop
|
||||
row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
|
||||
PNG_INTERNAL_FUNCTION(void,png_read_filter_row_paeth4_neon,(png_row_infop
|
||||
#if PNG_MIPS_MSA_OPT > 0
|
||||
# define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_msa
|
||||
# ifndef PNG_MIPS_MSA_IMPLEMENTATION
|
||||
# if defined(__mips_msa)
|
||||
# if defined(__clang__)
|
||||
# elif defined(__GNUC__)
|
||||
# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 7)
|
||||
# define PNG_MIPS_MSA_IMPLEMENTATION 2
|
||||
@@ -1220,16 +1256,31 @@ PNG_INTERNAL_FUNCTION(void,png_read_filt
|
||||
row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
|
||||
#endif
|
||||
+
|
||||
|
||||
#if PNG_MIPS_MSA_OPT > 0
|
||||
PNG_INTERNAL_FUNCTION(void,png_read_filter_row_up_msa,(png_row_infop row_info,
|
||||
png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
|
||||
#endif
|
||||
|
||||
+#if PNG_INTEL_SSE_IMPLEMENTATION > 0
|
||||
+PNG_INTERNAL_FUNCTION(void,png_read_filter_row_sub3_sse2,(png_row_infop
|
||||
+ row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
|
||||
@ -156,7 +157,7 @@ diff --git a/pngpriv.h b/pngpriv.h
|
||||
+PNG_INTERNAL_FUNCTION(void,png_read_filter_row_paeth4_sse2,(png_row_infop
|
||||
+ row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
|
||||
+#endif
|
||||
|
||||
+
|
||||
/* Choose the best filter to use and filter the row data */
|
||||
PNG_INTERNAL_FUNCTION(void,png_write_find_filter,(png_structrp png_ptr,
|
||||
png_row_infop row_info),PNG_EMPTY);
|
||||
@ -164,15 +165,17 @@ diff --git a/pngpriv.h b/pngpriv.h
|
||||
#ifdef PNG_SEQUENTIAL_READ_SUPPORTED
|
||||
PNG_INTERNAL_FUNCTION(void,png_read_IDAT_data,(png_structrp png_ptr,
|
||||
png_bytep output, png_alloc_size_t avail_out),PNG_EMPTY);
|
||||
@@ -1916,16 +1967,20 @@ PNG_INTERNAL_FUNCTION(void, PNG_FILTER_O
|
||||
/* List *all* the possible optimizations here - this branch is required if
|
||||
* the builder of libpng passes the definition of PNG_FILTER_OPTIMIZATIONS in
|
||||
* CFLAGS in place of CPPFLAGS *and* uses symbol prefixing.
|
||||
*/
|
||||
# if PNG_ARM_NEON_OPT > 0
|
||||
/* Read 'avail_out' bytes of data from the IDAT stream. If the output buffer
|
||||
@@ -1955,16 +2006,21 @@ PNG_INTERNAL_FUNCTION(void, PNG_FILTER_O
|
||||
PNG_INTERNAL_FUNCTION(void, png_init_filter_functions_neon,
|
||||
(png_structp png_ptr, unsigned int bpp), PNG_EMPTY);
|
||||
#endif
|
||||
|
||||
#if PNG_MIPS_MSA_OPT > 0
|
||||
PNG_INTERNAL_FUNCTION(void, png_init_filter_functions_msa,
|
||||
(png_structp png_ptr, unsigned int bpp), PNG_EMPTY);
|
||||
#endif
|
||||
+
|
||||
+# if PNG_INTEL_SSE_IMPLEMENTATION > 0
|
||||
+PNG_INTERNAL_FUNCTION(void, png_init_filter_functions_sse2,
|
||||
+ (png_structp png_ptr, unsigned int bpp), PNG_EMPTY);
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
libpng version 1.6.25beta03 - August 18, 2016
|
||||
libpng version 1.6.25rc04 - August 29, 2016
|
||||
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 1.6.25beta03 - August 18, 2016
|
||||
libpng versions 0.97, January 1998, through 1.6.25rc04 - August 29, 2016
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2016 Glenn Randers-Pehrson
|
||||
|
||||
@ -5350,7 +5350,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
|
||||
an official declaration.
|
||||
|
||||
This is your unofficial assurance that libpng from version 0.71 and
|
||||
upward through 1.6.25beta03 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.6.25rc04 are Y2K compliant. It is my belief that earlier
|
||||
versions were also Y2K compliant.
|
||||
|
||||
Libpng only has two year fields. One is a 2-byte unsigned integer
|
||||
|
||||
16
libpng.3
16
libpng.3
@ -1,6 +1,6 @@
|
||||
.TH LIBPNG 3 "August 18, 2016"
|
||||
.TH LIBPNG 3 "August 29, 2016"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.25beta03
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.25rc04
|
||||
.SH SYNOPSIS
|
||||
\fB
|
||||
#include <png.h>\fP
|
||||
@ -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 1.6.25beta03 - August 18, 2016
|
||||
libpng version 1.6.25rc04 - August 29, 2016
|
||||
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 1.6.25beta03 - August 18, 2016
|
||||
libpng versions 0.97, January 1998, through 1.6.25rc04 - August 29, 2016
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2016 Glenn Randers-Pehrson
|
||||
|
||||
@ -5860,7 +5860,7 @@ Since the PNG Development group is an ad-hoc body, we can't make
|
||||
an official declaration.
|
||||
|
||||
This is your unofficial assurance that libpng from version 0.71 and
|
||||
upward through 1.6.25beta03 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.6.25rc04 are Y2K compliant. It is my belief that earlier
|
||||
versions were also Y2K compliant.
|
||||
|
||||
Libpng only has two year fields. One is a 2-byte unsigned integer
|
||||
@ -6018,7 +6018,7 @@ possible without all of you.
|
||||
|
||||
Thanks to Frank J. T. Wojcik for helping with the documentation.
|
||||
|
||||
Libpng version 1.6.25beta03 - August 18, 2016:
|
||||
Libpng version 1.6.25rc04 - August 29, 2016:
|
||||
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
|
||||
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
|
||||
|
||||
@ -6043,7 +6043,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.25beta03, August 18, 2016 are
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.25rc04, August 29, 2016 are
|
||||
Copyright (c) 2000-2002, 2004, 2006-2016 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
|
||||
@ -6168,7 +6168,7 @@ files "pngbar.png" and "pngbar.jpg (88x31) and "pngnow.png" (98x31).
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
August 18, 2016
|
||||
August 29, 2016
|
||||
|
||||
.\" end of man page
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
.TH LIBPNGPF 3 "August 18, 2016"
|
||||
.TH LIBPNGPF 3 "August 29, 2016"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.25beta03
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.25rc04
|
||||
(private functions)
|
||||
.SH SYNOPSIS
|
||||
\fB#include \fI"pngpriv.h"
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
*
|
||||
* Copyright (c) 2016 Glenn Randers-Pehrson
|
||||
* Written by Mandar Sahastrabuddhe, August 2016.
|
||||
* Last changed in libpng 1.6.25beta03 [August 29, 2016]
|
||||
* Last changed in libpng 1.6.25 [(PENDING RELEASE)]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
*
|
||||
* Copyright (c) 2016 Glenn Randers-Pehrson
|
||||
* Written by Mandar Sahastrabuddhe, 2016.
|
||||
* Last changed in libpng 1.6.25beta03 [August 29, 2016]
|
||||
* Last changed in libpng 1.6.25 [(PENDING RELEASE)]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
2
png.5
2
png.5
@ -1,4 +1,4 @@
|
||||
.TH PNG 5 "August 18, 2016"
|
||||
.TH PNG 5 "August 29, 2016"
|
||||
.SH NAME
|
||||
png \- Portable Network Graphics (PNG) format
|
||||
.SH DESCRIPTION
|
||||
|
||||
6
png.c
6
png.c
@ -14,7 +14,7 @@
|
||||
#include "pngpriv.h"
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef png_libpng_version_1_6_25beta03 Your_png_h_is_not_version_1_6_25beta03;
|
||||
typedef png_libpng_version_1_6_25rc04 Your_png_h_is_not_version_1_6_25rc04;
|
||||
|
||||
/* Tells libpng that we have already handled the first "num_bytes" bytes
|
||||
* of the PNG file signature. If the PNG data is embedded into another
|
||||
@ -775,14 +775,14 @@ png_get_copyright(png_const_structrp png_ptr)
|
||||
#else
|
||||
# ifdef __STDC__
|
||||
return PNG_STRING_NEWLINE \
|
||||
"libpng version 1.6.25beta03 - August 18, 2016" PNG_STRING_NEWLINE \
|
||||
"libpng version 1.6.25rc04 - August 29, 2016" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1998-2002,2004,2006-2016 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 1.6.25beta03 - August 18, 2016\
|
||||
return "libpng version 1.6.25rc04 - August 29, 2016\
|
||||
Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson\
|
||||
Copyright (c) 1996-1997 Andreas Dilger\
|
||||
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
|
||||
|
||||
28
png.h
28
png.h
@ -1,7 +1,7 @@
|
||||
|
||||
/* png.h - header file for PNG reference library
|
||||
*
|
||||
* libpng version 1.6.25beta03, August 29, 2016
|
||||
* libpng version 1.6.25rc04, August 29, 2016
|
||||
*
|
||||
* Copyright (c) 1998-2002,2004,2006-2016 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 1.6.25beta03, August 18, 2016:
|
||||
* libpng versions 0.97, January 1998, through 1.6.25rc04, August 29, 2016:
|
||||
* Glenn Randers-Pehrson.
|
||||
* See also "Contributing Authors", below.
|
||||
*/
|
||||
@ -29,7 +29,7 @@
|
||||
* files that are distributed with libpng have other copyright owners and
|
||||
* are released under other open source licenses.
|
||||
*
|
||||
* libpng versions 1.0.7, July 1, 2000 through 1.6.25beta03, August 29, 2016 are
|
||||
* libpng versions 1.0.7, July 1, 2000 through 1.6.25rc04, August 29, 2016 are
|
||||
* Copyright (c) 2000-2002, 2004, 2006-2016 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
|
||||
@ -246,13 +246,13 @@
|
||||
* Y2K compliance in libpng:
|
||||
* =========================
|
||||
*
|
||||
* August 18, 2016
|
||||
* August 29, 2016
|
||||
*
|
||||
* Since the PNG Development group is an ad-hoc body, we can't make
|
||||
* an official declaration.
|
||||
*
|
||||
* This is your unofficial assurance that libpng from version 0.71 and
|
||||
* upward through 1.6.25beta03 are Y2K compliant. It is my belief that
|
||||
* upward through 1.6.25rc04 are Y2K compliant. It is my belief that
|
||||
* earlier versions were also Y2K compliant.
|
||||
*
|
||||
* Libpng only has two year fields. One is a 2-byte unsigned integer
|
||||
@ -314,8 +314,8 @@
|
||||
*/
|
||||
|
||||
/* Version information for png.h - this should match the version in png.c */
|
||||
#define PNG_LIBPNG_VER_STRING "1.6.25beta03"
|
||||
#define PNG_HEADER_VERSION_STRING " libpng version 1.6.25beta03 - August 18, 2016\n"
|
||||
#define PNG_LIBPNG_VER_STRING "1.6.25rc04"
|
||||
#define PNG_HEADER_VERSION_STRING " libpng version 1.6.25rc04 - August 29, 2016\n"
|
||||
|
||||
#define PNG_LIBPNG_VER_SONUM 16
|
||||
#define PNG_LIBPNG_VER_DLLNUM 16
|
||||
@ -329,7 +329,7 @@
|
||||
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
|
||||
*/
|
||||
|
||||
#define PNG_LIBPNG_VER_BUILD 03
|
||||
#define PNG_LIBPNG_VER_BUILD 04
|
||||
|
||||
/* Release Status */
|
||||
#define PNG_LIBPNG_BUILD_ALPHA 1
|
||||
@ -346,7 +346,7 @@
|
||||
#define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
|
||||
PNG_LIBPNG_BUILD_PRIVATE */
|
||||
|
||||
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_BETA
|
||||
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_RC
|
||||
|
||||
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
|
||||
* We must not include leading zeros.
|
||||
@ -464,7 +464,7 @@ extern "C" {
|
||||
/* This triggers a compiler error in png.c, if png.c and png.h
|
||||
* do not agree upon the version number.
|
||||
*/
|
||||
typedef char* png_libpng_version_1_6_25beta03;
|
||||
typedef char* png_libpng_version_1_6_25rc04;
|
||||
|
||||
/* Basic control structions. Read libpng-manual.txt or libpng.3 for more info.
|
||||
*
|
||||
@ -3225,12 +3225,12 @@ PNG_EXPORT(245, int, png_image_write_to_memory, (png_imagep image, void *memory,
|
||||
#ifdef PNG_ARM_NEON_API_SUPPORTED
|
||||
# define PNG_ARM_NEON 0 /* HARDWARE: ARM Neon SIMD instructions supported */
|
||||
#endif
|
||||
#ifdef PNG_MIPS_MSA_API_SUPPORTED
|
||||
# define PNG_MIPS_MSA 0 /* HARDWARE: MIPS Msa SIMD instructions supported */
|
||||
#endif
|
||||
#define PNG_MAXIMUM_INFLATE_WINDOW 2 /* SOFTWARE: force maximum window */
|
||||
#define PNG_SKIP_sRGB_CHECK_PROFILE 4 /* SOFTWARE: Check ICC profile for sRGB */
|
||||
#define PNG_OPTION_NEXT 6 /* Next option - numbers must be even */
|
||||
#ifdef PNG_MIPS_MSA_API_SUPPORTED
|
||||
# define PNG_MIPS_MSA 6 /* HARDWARE: MIPS Msa SIMD instructions supported */
|
||||
#endif
|
||||
#define PNG_OPTION_NEXT 8 /* Next option - numbers must be even */
|
||||
|
||||
/* Return values: NOTE: there are four values and 'off' is *not* zero */
|
||||
#define PNG_OPTION_UNSET 0 /* Unset - defaults to off */
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngconf.h - machine configurable file for libpng
|
||||
*
|
||||
* libpng version 1.6.25beta03, August 18, 2016
|
||||
* libpng version 1.6.25rc04, August 29, 2016
|
||||
*
|
||||
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngpriv.h - private declarations for use inside libpng
|
||||
*
|
||||
* Last changed in libpng 1.6.25beta [August 29, 2016]
|
||||
* Last changed in libpng 1.6.25 [(PENDING RELEASE)]
|
||||
* 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.)
|
||||
|
||||
@ -2088,4 +2088,4 @@ main(void)
|
||||
#endif
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef png_libpng_version_1_6_25beta03 Your_png_h_is_not_version_1_6_25beta03;
|
||||
typedef png_libpng_version_1_6_25rc04 Your_png_h_is_not_version_1_6_25rc04;
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
VisualStudio instructions
|
||||
|
||||
libpng version 1.6.25beta03 - August 18, 2016
|
||||
libpng version 1.6.25rc04 - August 29, 2016
|
||||
|
||||
Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson
|
||||
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
<!--
|
||||
* zlib.props - location of zlib source
|
||||
*
|
||||
* libpng version 1.6.25beta03 - August 18, 2016
|
||||
* libpng version 1.6.25rc04 - August 29, 2016
|
||||
*
|
||||
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
|
||||
*
|
||||
|
||||
@ -1,9 +1,9 @@
|
||||
|
||||
Makefiles for libpng version 1.6.25beta03 - August 18, 2016
|
||||
Makefiles for libpng version 1.6.25rc04 - August 29, 2016
|
||||
|
||||
pnglibconf.h.prebuilt => Stores configuration settings
|
||||
makefile.linux => Linux/ELF makefile
|
||||
(gcc, creates libpng16.so.16.1.6.25beta03)
|
||||
(gcc, creates libpng16.so.16.1.6.25rc04)
|
||||
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
|
||||
makefile.knr => Archaic UNIX Makefile that converts files with
|
||||
ansi2knr (Requires ansi2knr.c from
|
||||
@ -33,12 +33,12 @@ pnglibconf.h.prebuilt => Stores configuration settings
|
||||
makefile.os2 => OS/2 Makefile (gcc and emx, requires libpng.def)
|
||||
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
|
||||
makefile.sggcc => Silicon Graphics (gcc,
|
||||
creates libpng16.so.16.1.6.25beta03)
|
||||
creates libpng16.so.16.1.6.25rc04)
|
||||
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
|
||||
makefile.solaris => Solaris 2.X makefile (gcc,
|
||||
creates libpng16.so.16.1.6.25beta03)
|
||||
creates libpng16.so.16.1.6.25rc04)
|
||||
makefile.so9 => Solaris 9 makefile (gcc,
|
||||
creates libpng16.so.16.1.6.25beta03)
|
||||
creates libpng16.so.16.1.6.25rc04)
|
||||
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
|
||||
makefile.sunos => Sun makefile
|
||||
makefile.32sunu => Sun Ultra 32-bit makefile
|
||||
|
||||
@ -21,7 +21,7 @@ PNG_DFN "OS2 DESCRIPTION "PNG image compression library""
|
||||
PNG_DFN "OS2 CODE PRELOAD MOVEABLE DISCARDABLE"
|
||||
PNG_DFN ""
|
||||
PNG_DFN "EXPORTS"
|
||||
PNG_DFN ";Version 1.6.25beta03"
|
||||
PNG_DFN ";Version 1.6.25rc04"
|
||||
|
||||
#define PNG_EXPORTA(ordinal, type, name, args, attributes)\
|
||||
PNG_DFN "@" SYMBOL_PREFIX "@@" name "@"
|
||||
|
||||
@ -11,7 +11,7 @@
|
||||
|
||||
# Modeled after libxml-config.
|
||||
|
||||
version=1.6.25beta03
|
||||
version=1.6.25rc04
|
||||
prefix=""
|
||||
libdir=""
|
||||
libs=""
|
||||
|
||||
@ -5,6 +5,6 @@ includedir=@includedir@/libpng16
|
||||
|
||||
Name: libpng
|
||||
Description: Loads and saves PNG files
|
||||
Version: 1.6.25beta03
|
||||
Version: 1.6.25rc04
|
||||
Libs: -L${libdir} -lpng16
|
||||
Cflags: -I${includedir}
|
||||
|
||||
@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng16
|
||||
|
||||
LIB= png16
|
||||
SHLIB_MAJOR= 0
|
||||
SHLIB_MINOR= 1.6.25beta03
|
||||
SHLIB_MINOR= 1.6.25rc04
|
||||
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
|
||||
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
|
||||
pngwtran.c pngmem.c pngerror.c pngpread.c
|
||||
|
||||
@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
|
||||
|
||||
LIB= png
|
||||
SHLIB_MAJOR= 16
|
||||
SHLIB_MINOR= 1.6.25beta03
|
||||
SHLIB_MINOR= 1.6.25rc04
|
||||
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
|
||||
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
|
||||
pngwtran.c pngmem.c pngerror.c pngpread.c
|
||||
|
||||
@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
|
||||
MANDIR= ${PREFIX}/man/cat
|
||||
|
||||
SHLIB_MAJOR= 16
|
||||
SHLIB_MINOR= 1.6.25beta03
|
||||
SHLIB_MINOR= 1.6.25rc04
|
||||
|
||||
LIB= png
|
||||
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
/* libpng 1.6.25beta03 STANDARD API DEFINITION */
|
||||
/* libpng 1.6.25rc04 STANDARD API DEFINITION */
|
||||
|
||||
/* pnglibconf.h - library build configuration */
|
||||
|
||||
/* Libpng version 1.6.25beta03 - August 18, 2016 */
|
||||
/* Libpng version 1.6.25rc04 - August 29, 2016 */
|
||||
|
||||
/* Copyright (c) 1998-2015 Glenn Randers-Pehrson */
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
;Version 1.6.25beta03
|
||||
;Version 1.6.25rc04
|
||||
;--------------------------------------------------------------
|
||||
; LIBPNG symbol list as a Win32 DEF file
|
||||
; Contains all the symbols that can be exported from libpng
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user