mirror of
https://git.code.sf.net/p/libpng/code.git
synced 2025-07-10 18:04:09 +02:00
[libpng15] Bump version to 1.5.11rc04
This commit is contained in:
Glenn Randers-Pehrson
parent
fd53b86e90
commit
d5d0bd91d2
21
ANNOUNCE
21
ANNOUNCE
@ -1,5 +1,5 @@
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Libpng 1.5.11rc03 - June 4, 2012
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Libpng 1.5.11rc04 - June 4, 2012
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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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@ -9,20 +9,20 @@ Files available for download:
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Source files with LF line endings (for Unix/Linux) and with a
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"configure" script
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1.5.11rc03.tar.xz (LZMA-compressed, recommended)
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1.5.11rc03.tar.gz
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1.5.11rc03.tar.bz2
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1.5.11rc04.tar.xz (LZMA-compressed, recommended)
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1.5.11rc04.tar.gz
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1.5.11rc04.tar.bz2
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Source files with CRLF line endings (for Windows), without the
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"configure" script
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lp1511r03.7z (LZMA-compressed, recommended)
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lp1511r03.zip
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lp1511r04.7z (LZMA-compressed, recommended)
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lp1511r04.zip
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Other information:
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1.5.11rc03-README.txt
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1.5.11rc03-LICENSE.txt
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1.5.11rc04-README.txt
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1.5.11rc04-LICENSE.txt
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Changes since the last public release (1.5.10):
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@ -50,6 +50,11 @@ Version 1.5.11rc02 [May 29, 2012]
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Version 1.5.11rc03 [June 4, 2012]
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Do not depend upon a GCC feature macro being available for use in generating
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the linker mapfile symbol prefix.
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Made fixes for new optimization warnings from gcc 4.7.0. The compiler
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performs an optimization which is safe; however it then warns about it.
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Changing the type of 'palette_number' in pngvalid.c removes the warning.
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Version 1.5.11rc04 [June 4, 2012]
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Send comments/corrections/commendations to png-mng-implement at lists.sf.net:
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||||
(subscription required; visit
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5
CHANGES
5
CHANGES
@ -3878,6 +3878,11 @@ Version 1.5.11rc02 [May 29, 2012]
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Version 1.5.11rc03 [June 4, 2012]
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Do not depend upon a GCC feature macro being available for use in generating
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the linker mapfile symbol prefix.
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Made fixes for new optimization warnings from gcc 4.7.0. The compiler
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performs an optimization which is safe; however it then warns about it.
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Changing the type of 'palette_number' in pngvalid.c removes the warning.
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Version 1.5.11rc04 [June 4, 2012]
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Send comments/corrections/commendations to png-mng-implement at lists.sf.net
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(subscription required; visit
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||||
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@ -225,7 +225,7 @@ 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(${PNG_LIB_NAME} PROPERTIES
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# VERSION 15.${PNGLIB_RELEASE}.1.5.11rc03
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# VERSION 15.${PNGLIB_RELEASE}.1.5.11rc04
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VERSION 15.${PNGLIB_RELEASE}.0
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SOVERSION 15
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CLEAN_DIRECT_OUTPUT 1)
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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 1.2.6, August 15, 2004, through 1.5.11rc03, May 29, 2012, are
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libpng versions 1.2.6, August 15, 2004, through 1.5.11rc04, June 4, 2012, are
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Copyright (c) 2004, 2006-2011 Glenn Randers-Pehrson, and are
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distributed according to the same disclaimer and license as libpng-1.2.5
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with the following individual added to the list of Contributing Authors
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@ -108,4 +108,4 @@ certification mark of the Open Source Initiative.
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Glenn Randers-Pehrson
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glennrp at users.sourceforge.net
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May 29, 2012
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June 4, 2012
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2
README
2
README
@ -1,4 +1,4 @@
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README for libpng version 1.5.11rc03 - May 29, 2012 (shared library 15.0)
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README for libpng version 1.5.11rc04 - June 4, 2012 (shared library 15.0)
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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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24
configure
vendored
24
configure
vendored
@ -1,6 +1,6 @@
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.68 for libpng 1.5.11rc03.
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# Generated by GNU Autoconf 2.68 for libpng 1.5.11rc04.
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#
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# Report bugs to <png-mng-implement@lists.sourceforge.net>.
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#
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@ -570,8 +570,8 @@ MAKEFLAGS=
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# Identity of this package.
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PACKAGE_NAME='libpng'
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PACKAGE_TARNAME='libpng'
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PACKAGE_VERSION='1.5.11rc03'
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PACKAGE_STRING='libpng 1.5.11rc03'
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PACKAGE_VERSION='1.5.11rc04'
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PACKAGE_STRING='libpng 1.5.11rc04'
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PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
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PACKAGE_URL=''
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@ -1321,7 +1321,7 @@ if test "$ac_init_help" = "long"; then
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat <<_ACEOF
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\`configure' configures libpng 1.5.11rc03 to adapt to many kinds of systems.
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\`configure' configures libpng 1.5.11rc04 to adapt to many kinds of systems.
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Usage: $0 [OPTION]... [VAR=VALUE]...
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@ -1391,7 +1391,7 @@ fi
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if test -n "$ac_init_help"; then
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case $ac_init_help in
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short | recursive ) echo "Configuration of libpng 1.5.11rc03:";;
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short | recursive ) echo "Configuration of libpng 1.5.11rc04:";;
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esac
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cat <<\_ACEOF
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@ -1502,7 +1502,7 @@ fi
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test -n "$ac_init_help" && exit $ac_status
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if $ac_init_version; then
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cat <<\_ACEOF
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libpng configure 1.5.11rc03
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libpng configure 1.5.11rc04
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generated by GNU Autoconf 2.68
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Copyright (C) 2010 Free Software Foundation, Inc.
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@ -1925,7 +1925,7 @@ cat >config.log <<_ACEOF
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This file contains any messages produced by compilers while
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running configure, to aid debugging if configure makes a mistake.
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It was created by libpng $as_me 1.5.11rc03, which was
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It was created by libpng $as_me 1.5.11rc04, which was
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generated by GNU Autoconf 2.68. Invocation command line was
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$ $0 $@
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@ -2740,7 +2740,7 @@ fi
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# Define the identity of the package.
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PACKAGE='libpng'
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VERSION='1.5.11rc03'
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VERSION='1.5.11rc04'
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cat >>confdefs.h <<_ACEOF
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@ -2804,7 +2804,7 @@ fi
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PNGLIB_VERSION=1.5.11rc03
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PNGLIB_VERSION=1.5.11rc04
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PNGLIB_MAJOR=1
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PNGLIB_MINOR=5
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PNGLIB_RELEASE=11
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@ -12786,7 +12786,7 @@ $as_echo_n "checking for symbol prefix... " >&6; }
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SYMBOL_PREFIX=`echo "PREFIX=__USER_LABEL_PREFIX__" \
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| ${CPP-${CC-gcc} -E} - 2>&1 \
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| ${EGREP-grep} "^PREFIX=" \
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| ${SED-sed} "s:^PREFIX=::"`
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| ${SED-sed} -e "s:^PREFIX=::" -e "s:__USER_LABEL_PREFIX__::"`
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYMBOL_PREFIX" >&5
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$as_echo "$SYMBOL_PREFIX" >&6; }
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@ -13417,7 +13417,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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# report actual input values of CONFIG_FILES etc. instead of their
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# values after options handling.
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ac_log="
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This file was extended by libpng $as_me 1.5.11rc03, which was
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This file was extended by libpng $as_me 1.5.11rc04, which was
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generated by GNU Autoconf 2.68. Invocation command line was
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CONFIG_FILES = $CONFIG_FILES
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@ -13483,7 +13483,7 @@ _ACEOF
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cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
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ac_cs_version="\\
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libpng config.status 1.5.11rc03
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libpng config.status 1.5.11rc04
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configured by $0, generated by GNU Autoconf 2.68,
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with options \\"\$ac_cs_config\\"
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@ -18,12 +18,12 @@ AC_PREREQ(2.59)
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dnl Version number stuff here:
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AC_INIT([libpng], [1.5.11rc03], [png-mng-implement@lists.sourceforge.net])
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AC_INIT([libpng], [1.5.11rc04], [png-mng-implement@lists.sourceforge.net])
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AM_INIT_AUTOMAKE
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dnl stop configure from automagically running automake
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AM_MAINTAINER_MODE
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PNGLIB_VERSION=1.5.11rc03
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PNGLIB_VERSION=1.5.11rc04
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PNGLIB_MAJOR=1
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PNGLIB_MINOR=5
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PNGLIB_RELEASE=11
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@ -1,105 +1,4 @@
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pngsuite
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--------
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(c) Willem van Schaik, 1999, 2011, 2012
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Two images are by Glenn Randers-Pehrson, 2012
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Permission to use, copy, modify, and distribute these images for any
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purpose and without fee is hereby granted.
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The 15 "bas*.png" images are part of the much larger PngSuite test-set of
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images, available for developers of PNG supporting software. The
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complete set, available at http:/www.schaik.com/pngsuite/, contains
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a variety of images to test interlacing, gamma settings, ancillary
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chunks, etc.
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The "ft*.png" images are "free/libre" replacements for the transparent
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corresponding t*.png images in the PngSuite.
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The images in this directory represent the basic PNG color-types:
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grayscale (1-16 bit deep), full color (8 or 16 bit), paletted
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(1-8 bit) and grayscale or color images with alpha channel. You
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can use them to test the proper functioning of PNG software.
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filename depth type
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------------ ------ --------------
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basn0g01.png 1-bit grayscale
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basn0g02.png 2-bit grayscale
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basn0g04.png 4-bit grayscale
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basn0g08.png 8-bit grayscale
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basn0g16.png 16-bit grayscale
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basn2c08.png 8-bit truecolor
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basn2c16.png 16-bit truecolor
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basn3p01.png 1-bit paletted
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basn3p02.png 2-bit paletted
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basn3p04.png 4-bit paletted
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basn3p08.png 8-bit paletted
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basn4a08.png 8-bit gray with alpha
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basn4a16.png 16-bit gray with alpha
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basn6a08.png 8-bit RGBA
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basn6a16.png 16-bit RGBA
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ftbbn0g01.png 1-bit grayscale, black bKGD
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ftbbn0g02.png 2-bit grayscale, black bKGD
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ftbbn0g04.png 4-bit grayscale, black bKGD
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ftbbn2c16.png 16-bit truecolor, black bKGD
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ftbbn3p08.png 8-bit paletted, black bKGD
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ftbgn2c16.png 16-bit truecolor, gray bKGD
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ftbgn3p08.png 8-bit paletted, gray bKGD
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ftbrn2c08.png 8-bit truecolor, red bKGD
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ftbwn0g16.png 16-bit gray, white bKGD
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ftbwn3p08.png 8-bit paletted, white bKGD
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ftbyn3p08.png 8-bit paletted, yellow bKGD
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ftp0n0g08.png 8-bit grayscale, opaque
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ftp0n2c08.png 8-bit truecolor, opaque
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ftp0n3p08.png 8-bit paletted, opaque
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ftp1n3p08.png 8-bit paletted, no bKGD
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Here is the correct result of typing "pngtest -m bas*.png" in
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this directory:
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Testing basn0g01.png: PASS (524 zero samples)
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Filter 0 was used 32 times
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Testing basn0g02.png: PASS (448 zero samples)
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Filter 0 was used 32 times
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Testing basn0g04.png: PASS (520 zero samples)
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Filter 0 was used 32 times
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Testing basn0g08.png: PASS (3 zero samples)
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Filter 1 was used 9 times
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Filter 4 was used 23 times
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Testing basn0g16.png: PASS (1 zero samples)
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Filter 1 was used 1 times
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Filter 2 was used 31 times
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Testing basn2c08.png: PASS (6 zero samples)
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Filter 1 was used 5 times
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Filter 4 was used 27 times
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Testing basn2c16.png: PASS (592 zero samples)
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Filter 1 was used 1 times
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Filter 4 was used 31 times
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Testing basn3p01.png: PASS (512 zero samples)
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Filter 0 was used 32 times
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Testing basn3p02.png: PASS (448 zero samples)
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Filter 0 was used 32 times
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Testing basn3p04.png: PASS (544 zero samples)
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Filter 0 was used 32 times
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Testing basn3p08.png: PASS (4 zero samples)
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Filter 0 was used 32 times
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Testing basn4a08.png: PASS (32 zero samples)
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Filter 1 was used 1 times
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Filter 4 was used 31 times
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Testing basn4a16.png: PASS (64 zero samples)
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Filter 0 was used 1 times
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Filter 1 was used 2 times
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Filter 2 was used 1 times
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Filter 4 was used 28 times
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Testing basn6a08.png: PASS (160 zero samples)
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Filter 1 was used 1 times
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Filter 4 was used 31 times
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Testing basn6a16.png: PASS (1072 zero samples)
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Filter 1 was used 4 times
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Filter 4 was used 28 times
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libpng passes test
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Willem van Schaik
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<willem@schaik.com>
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October 1999
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This "contrib" directory contains contributions which are not necessarily under
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the libpng license, although all are open source. They are not part of
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libpng proper and are not used for building the library.
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@ -244,7 +244,7 @@ random_choice(void)
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#define COL_FROM_ID(id) ((png_byte)((id)& 0x7U))
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#define DEPTH_FROM_ID(id) ((png_byte)(((id) >> 3) & 0x1fU))
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#define PALETTE_FROM_ID(id) ((int)(((id) >> 8) & 0x1f))
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#define PALETTE_FROM_ID(id) (((id) >> 8) & 0x1f)
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#define INTERLACE_FROM_ID(id) ((int)(((id) >> 13) & 0x3))
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#define DO_INTERLACE_FROM_ID(id) ((int)(((id)>>15) & 1))
|
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#define WIDTH_FROM_ID(id) (((id)>>16) & 0xff)
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@ -253,7 +253,7 @@ random_choice(void)
|
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/* Utility to construct a standard name for a standard image. */
|
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static size_t
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standard_name(char *buffer, size_t bufsize, size_t pos, png_byte colour_type,
|
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int bit_depth, int npalette, int interlace_type,
|
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int bit_depth, unsigned int npalette, int interlace_type,
|
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png_uint_32 w, png_uint_32 h, int do_interlace)
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{
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pos = safecat(buffer, bufsize, pos, colour_types[colour_type]);
|
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@ -315,10 +315,11 @@ standard_name_from_id(char *buffer, size_t bufsize, size_t pos, png_uint_32 id)
|
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/* The following defines the number of different palettes to generate for
|
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* each log bit depth of a colour type 3 standard image.
|
||||
*/
|
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#define PALETTE_COUNT(bit_depth) ((bit_depth) > 4 ? 1 : 16)
|
||||
#define PALETTE_COUNT(bit_depth) ((bit_depth) > 4 ? 1U : 16U)
|
||||
|
||||
static int
|
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next_format(png_bytep colour_type, png_bytep bit_depth, int* palette_number)
|
||||
next_format(png_bytep colour_type, png_bytep bit_depth,
|
||||
unsigned int* palette_number)
|
||||
{
|
||||
if (*bit_depth == 0)
|
||||
{
|
||||
@ -3256,8 +3257,8 @@ transform_row(png_structp pp, png_byte buffer[TRANSFORM_ROWMAX],
|
||||
*/
|
||||
static void
|
||||
make_transform_image(png_store* PNG_CONST ps, png_byte PNG_CONST colour_type,
|
||||
png_byte PNG_CONST bit_depth, int palette_number, int interlace_type,
|
||||
png_const_charp name)
|
||||
png_byte PNG_CONST bit_depth, unsigned int palette_number,
|
||||
int interlace_type, png_const_charp name)
|
||||
{
|
||||
context(ps, fault);
|
||||
|
||||
@ -3384,7 +3385,7 @@ make_transform_images(png_store *ps)
|
||||
{
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||||
png_byte colour_type = 0;
|
||||
png_byte bit_depth = 0;
|
||||
int palette_number = 0;
|
||||
unsigned int palette_number = 0;
|
||||
|
||||
/* This is in case of errors. */
|
||||
safecat(ps->test, sizeof ps->test, 0, "make standard images");
|
||||
@ -7069,7 +7070,7 @@ perform_transform_test(png_modifier *pm)
|
||||
{
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||||
png_byte colour_type = 0;
|
||||
png_byte bit_depth = 0;
|
||||
int palette_number = 0;
|
||||
unsigned int palette_number = 0;
|
||||
|
||||
while (next_format(&colour_type, &bit_depth, &palette_number))
|
||||
{
|
||||
@ -8428,7 +8429,7 @@ perform_gamma_threshold_tests(png_modifier *pm)
|
||||
{
|
||||
png_byte colour_type = 0;
|
||||
png_byte bit_depth = 0;
|
||||
int palette_number = 0;
|
||||
unsigned int palette_number = 0;
|
||||
|
||||
/* Don't test more than one instance of each palette - it's pointless, in
|
||||
* fact this test is somewhat excessive since libpng doesn't make this
|
||||
@ -8493,7 +8494,7 @@ static void perform_gamma_transform_tests(png_modifier *pm)
|
||||
{
|
||||
png_byte colour_type = 0;
|
||||
png_byte bit_depth = 0;
|
||||
int palette_number = 0;
|
||||
unsigned int palette_number = 0;
|
||||
|
||||
while (next_format(&colour_type, &bit_depth, &palette_number))
|
||||
{
|
||||
@ -8522,11 +8523,8 @@ static void perform_gamma_sbit_tests(png_modifier *pm)
|
||||
*/
|
||||
for (sbit=pm->sbitlow; sbit<(1<<READ_BDHI); ++sbit)
|
||||
{
|
||||
png_byte colour_type, bit_depth;
|
||||
int npalette;
|
||||
|
||||
colour_type = bit_depth = 0;
|
||||
npalette = 0;
|
||||
png_byte colour_type = 0, bit_depth = 0;
|
||||
unsigned int npalette = 0;
|
||||
|
||||
while (next_format(&colour_type, &bit_depth, &npalette))
|
||||
if ((colour_type & PNG_COLOR_MASK_ALPHA) == 0 &&
|
||||
@ -8742,7 +8740,7 @@ perform_gamma_composition_tests(png_modifier *pm, int do_background,
|
||||
{
|
||||
png_byte colour_type = 0;
|
||||
png_byte bit_depth = 0;
|
||||
int palette_number = 0;
|
||||
unsigned int palette_number = 0;
|
||||
|
||||
/* Skip the non-alpha cases - there is no setting of a transparency colour at
|
||||
* present.
|
||||
|
||||
@ -1,7 +1,8 @@
|
||||
|
||||
pngsuite
|
||||
--------
|
||||
(c) Willem van Schaik, 1999, 2011
|
||||
(c) Willem van Schaik, 1999, 2011, 2012
|
||||
Two images are by Glenn Randers-Pehrson, 2012
|
||||
|
||||
Permission to use, copy, modify, and distribute these images for any
|
||||
purpose and without fee is hereby granted.
|
||||
@ -38,6 +39,8 @@ can use them to test the proper functioning of PNG software.
|
||||
basn6a08.png 8-bit RGBA
|
||||
basn6a16.png 16-bit RGBA
|
||||
|
||||
ftbbn0g01.png 1-bit grayscale, black bKGD
|
||||
ftbbn0g02.png 2-bit grayscale, black bKGD
|
||||
ftbbn0g04.png 4-bit grayscale, black bKGD
|
||||
ftbbn2c16.png 16-bit truecolor, black bKGD
|
||||
ftbbn3p08.png 8-bit paletted, black bKGD
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
Libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
libpng version 1.5.11rc03 - May 29, 2012
|
||||
libpng version 1.5.11rc04 - June 4, 2012
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2011 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 1.5.11rc03 - May 29, 2012
|
||||
libpng versions 0.97, January 1998, through 1.5.11rc04 - June 4, 2012
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2011 Glenn Randers-Pehrson
|
||||
|
||||
@ -4602,13 +4602,13 @@ Other rules can be inferred by inspecting the libpng source.
|
||||
|
||||
XIV. Y2K Compliance in libpng
|
||||
|
||||
May 29, 2012
|
||||
June 4, 2012
|
||||
|
||||
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 1.5.11rc03 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.5.11rc04 are Y2K compliant. It is my belief that earlier
|
||||
versions were also Y2K compliant.
|
||||
|
||||
Libpng only has three year fields. One is a 2-byte unsigned integer that
|
||||
|
||||
20
libpng.3
20
libpng.3
@ -1,6 +1,6 @@
|
||||
.TH LIBPNG 3 "May 29, 2012"
|
||||
.TH LIBPNG 3 "June 4, 2012"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc03
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc04
|
||||
.SH SYNOPSIS
|
||||
\fI\fB
|
||||
|
||||
@ -981,7 +981,7 @@ 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 1.5.11rc03 - May 29, 2012
|
||||
libpng version 1.5.11rc04 - June 4, 2012
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2011 Glenn Randers-Pehrson
|
||||
@ -992,7 +992,7 @@ Libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
Based on:
|
||||
|
||||
libpng versions 0.97, January 1998, through 1.5.11rc03 - May 29, 2012
|
||||
libpng versions 0.97, January 1998, through 1.5.11rc04 - June 4, 2012
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2011 Glenn Randers-Pehrson
|
||||
|
||||
@ -5584,13 +5584,13 @@ Other rules can be inferred by inspecting the libpng source.
|
||||
|
||||
.SH XIV. Y2K Compliance in libpng
|
||||
|
||||
May 29, 2012
|
||||
June 4, 2012
|
||||
|
||||
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 1.5.11rc03 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.5.11rc04 are Y2K compliant. It is my belief that earlier
|
||||
versions were also Y2K compliant.
|
||||
|
||||
Libpng only has three year fields. One is a 2-byte unsigned integer that
|
||||
@ -5804,7 +5804,7 @@ the first widely used release:
|
||||
1.5.10beta01-05 15 10510 15.so.15.10[.0]
|
||||
1.5.10 15 10510 15.so.15.10[.0]
|
||||
1.5.11beta01 15 10511 15.so.15.11[.0]
|
||||
1.5.11rc01-03 15 10511 15.so.15.11[.0]
|
||||
1.5.11rc01-04 15 10511 15.so.15.11[.0]
|
||||
|
||||
Henceforth the source version will match the shared-library minor
|
||||
and patch numbers; the shared-library major version number will be
|
||||
@ -5861,7 +5861,7 @@ possible without all of you.
|
||||
|
||||
Thanks to Frank J. T. Wojcik for helping with the documentation.
|
||||
|
||||
Libpng version 1.5.11rc03 - May 29, 2012:
|
||||
Libpng version 1.5.11rc04 - June 4, 2012:
|
||||
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
|
||||
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
|
||||
|
||||
@ -5884,7 +5884,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.2.6, August 15, 2004, through 1.5.11rc03, May 29, 2012, are
|
||||
libpng versions 1.2.6, August 15, 2004, through 1.5.11rc04, June 4, 2012, are
|
||||
Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
|
||||
distributed according to the same disclaimer and license as libpng-1.2.5
|
||||
with the following individual added to the list of Contributing Authors
|
||||
@ -5983,7 +5983,7 @@ certification mark of the Open Source Initiative.
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
May 29, 2012
|
||||
June 4, 2012
|
||||
|
||||
.\" end of man page
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
.TH LIBPNGPF 3 "May 29, 2012"
|
||||
.TH LIBPNGPF 3 "June 4, 2012"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc03
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc04
|
||||
(private functions)
|
||||
.SH SYNOPSIS
|
||||
\fB#include \fI"pngpriv.h"
|
||||
|
||||
2
png.5
2
png.5
@ -1,4 +1,4 @@
|
||||
.TH PNG 5 "May 29, 2012"
|
||||
.TH PNG 5 "June 4, 2012"
|
||||
.SH NAME
|
||||
png \- Portable Network Graphics (PNG) format
|
||||
.SH DESCRIPTION
|
||||
|
||||
10
png.c
10
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_5_11rc03 Your_png_h_is_not_version_1_5_11rc03;
|
||||
typedef png_libpng_version_1_5_11rc04 Your_png_h_is_not_version_1_5_11rc04;
|
||||
|
||||
/* 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
|
||||
@ -655,13 +655,13 @@ png_get_copyright(png_const_structp png_ptr)
|
||||
#else
|
||||
# ifdef __STDC__
|
||||
return PNG_STRING_NEWLINE \
|
||||
"libpng version 1.5.11rc03 - May 29, 2012" PNG_STRING_NEWLINE \
|
||||
"libpng version 1.5.11rc04 - June 4, 2012" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1998-2011 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 1.5.11rc03 - May 29, 2012\
|
||||
return "libpng version 1.5.11rc04 - June 4, 2012\
|
||||
Copyright (c) 1998-2011 Glenn Randers-Pehrson\
|
||||
Copyright (c) 1996-1997 Andreas Dilger\
|
||||
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
|
||||
@ -969,8 +969,8 @@ int png_XYZ_from_xy(png_XYZ *XYZ, png_xy xy)
|
||||
* and it is certain that it becomes unstable where the end points are close
|
||||
* together.
|
||||
*
|
||||
* So this code uses the perhaps slighly less optimal but more understandable
|
||||
* and totally obvious approach of calculating color-scale.
|
||||
* So this code uses the perhaps slightly less optimal but more
|
||||
* understandable and totally obvious approach of calculating color-scale.
|
||||
*
|
||||
* This algorithm depends on the precision in white-scale and that is
|
||||
* (1/white-y), so we can immediately see that as white-y approaches 0 the
|
||||
|
||||
20
png.h
20
png.h
@ -1,7 +1,7 @@
|
||||
|
||||
/* png.h - header file for PNG reference library
|
||||
*
|
||||
* libpng version 1.5.11rc03 - May 29, 2012
|
||||
* libpng version 1.5.11rc04 - June 4, 2012
|
||||
* Copyright (c) 1998-2012 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.)
|
||||
@ -11,7 +11,7 @@
|
||||
* Authors and maintainers:
|
||||
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
|
||||
* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
|
||||
* libpng versions 0.97, January 1998, through 1.5.11rc03 - May 29, 2012: Glenn
|
||||
* libpng versions 0.97, January 1998, through 1.5.11rc04 - June 4, 2012: Glenn
|
||||
* See also "Contributing Authors", below.
|
||||
*
|
||||
* Note about libpng version numbers:
|
||||
@ -175,7 +175,7 @@
|
||||
* 1.5.10beta01-05 15 10510 15.so.15.10[.0]
|
||||
* 1.5.10 15 10510 15.so.15.10[.0]
|
||||
* 1.5.11beta01 15 10511 15.so.15.11[.0]
|
||||
* 1.5.11rc01-03 15 10511 15.so.15.11[.0]
|
||||
* 1.5.11rc01-04 15 10511 15.so.15.11[.0]
|
||||
*
|
||||
* Henceforth the source version will match the shared-library major
|
||||
* and minor numbers; the shared-library major version number will be
|
||||
@ -207,7 +207,7 @@
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
*
|
||||
* libpng versions 1.2.6, August 15, 2004, through 1.5.11rc03, May 29, 2012, are
|
||||
* libpng versions 1.2.6, August 15, 2004, through 1.5.11rc04, June 4, 2012, are
|
||||
* Copyright (c) 2004, 2006-2012 Glenn Randers-Pehrson, and are
|
||||
* distributed according to the same disclaimer and license as libpng-1.2.5
|
||||
* with the following individual added to the list of Contributing Authors:
|
||||
@ -319,13 +319,13 @@
|
||||
* Y2K compliance in libpng:
|
||||
* =========================
|
||||
*
|
||||
* May 29, 2012
|
||||
* June 4, 2012
|
||||
*
|
||||
* 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 1.5.11rc03 are Y2K compliant. It is my belief that
|
||||
* upward through 1.5.11rc04 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
|
||||
@ -383,9 +383,9 @@
|
||||
*/
|
||||
|
||||
/* Version information for png.h - this should match the version in png.c */
|
||||
#define PNG_LIBPNG_VER_STRING "1.5.11rc03"
|
||||
#define PNG_LIBPNG_VER_STRING "1.5.11rc04"
|
||||
#define PNG_HEADER_VERSION_STRING \
|
||||
" libpng version 1.5.11rc03 - May 29, 2012\n"
|
||||
" libpng version 1.5.11rc04 - June 4, 2012\n"
|
||||
|
||||
#define PNG_LIBPNG_VER_SONUM 15
|
||||
#define PNG_LIBPNG_VER_DLLNUM 15
|
||||
@ -399,7 +399,7 @@
|
||||
* 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
|
||||
@ -546,7 +546,7 @@ 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_5_11rc03;
|
||||
typedef char* png_libpng_version_1_5_11rc04;
|
||||
|
||||
/* Three color definitions. The order of the red, green, and blue, (and the
|
||||
* exact size) is not important, although the size of the fields need to
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngconf.h - machine configurable file for libpng
|
||||
*
|
||||
* libpng version 1.5.11rc03 - May 29, 2012
|
||||
* libpng version 1.5.11rc04 - June 4, 2012
|
||||
*
|
||||
* Copyright (c) 1998-2012 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1817,4 +1817,4 @@ main(int argc, char *argv[])
|
||||
}
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef png_libpng_version_1_5_11rc03 Your_png_h_is_not_version_1_5_11rc03;
|
||||
typedef png_libpng_version_1_5_11rc04 Your_png_h_is_not_version_1_5_11rc04;
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
VisualStudio instructions
|
||||
|
||||
libpng version 1.5.11rc03 - May 29, 2012
|
||||
libpng version 1.5.11rc04 - June 4, 2012
|
||||
|
||||
Copyright (c) 1998-2010 Glenn Randers-Pehrson
|
||||
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
<!--
|
||||
* zlib.props - location of zlib source
|
||||
*
|
||||
* libpng version 1.5.11rc03 - May 29, 2012
|
||||
* libpng version 1.5.11rc04 - June 4, 2012
|
||||
*
|
||||
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
|
||||
*
|
||||
|
||||
@ -1,9 +1,9 @@
|
||||
|
||||
Makefiles for libpng version 1.5.11rc03 - May 29, 2012
|
||||
Makefiles for libpng version 1.5.11rc04 - June 4, 2012
|
||||
|
||||
pnglibconf.h.prebuilt => Stores configuration settings
|
||||
makefile.linux => Linux/ELF makefile
|
||||
(gcc, creates libpng15.so.15.1.5.11rc03)
|
||||
(gcc, creates libpng15.so.15.1.5.11rc04)
|
||||
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
|
||||
makefile.knr => Archaic UNIX Makefile that converts files with
|
||||
ansi2knr (Requires ansi2knr.c from
|
||||
@ -20,7 +20,7 @@ pnglibconf.h.prebuilt => Stores configuration settings
|
||||
makefile.dec => DEC Alpha UNIX makefile
|
||||
makefile.dj2 => DJGPP 2 makefile
|
||||
makefile.elf => Linux/ELF makefile symbol versioning,
|
||||
(gcc, creates libpng15.so.15.1.5.11rc03)
|
||||
(gcc, creates libpng15.so.15.1.5.11rc04)
|
||||
makefile.freebsd => FreeBSD makefile
|
||||
makefile.gcc => Generic gcc makefile
|
||||
makefile.hpgcc => HPUX makefile using gcc
|
||||
@ -35,12 +35,12 @@ 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 libpng15.so.15.1.5.11rc03)
|
||||
creates libpng15.so.15.1.5.11rc04)
|
||||
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
|
||||
makefile.solaris => Solaris 2.X makefile (gcc,
|
||||
creates libpng15.so.15.1.5.11rc03)
|
||||
creates libpng15.so.15.1.5.11rc04)
|
||||
makefile.so9 => Solaris 9 makefile (gcc,
|
||||
creates libpng15.so.15.1.5.11rc03)
|
||||
creates libpng15.so.15.1.5.11rc04)
|
||||
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
|
||||
makefile.sunos => Sun makefile
|
||||
makefile.32sunu => Sun Ultra 32-bit makefile
|
||||
|
||||
@ -11,7 +11,7 @@
|
||||
|
||||
# Modeled after libxml-config.
|
||||
|
||||
version=1.5.11rc03
|
||||
version=1.5.11rc04
|
||||
prefix=""
|
||||
libdir=""
|
||||
libs=""
|
||||
|
||||
@ -5,6 +5,6 @@ includedir=@includedir@/libpng15
|
||||
|
||||
Name: libpng
|
||||
Description: Loads and saves PNG files
|
||||
Version: 1.5.11rc03
|
||||
Version: 1.5.11rc04
|
||||
Libs: -L${libdir} -lpng15
|
||||
Cflags: -I${includedir}
|
||||
|
||||
@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng15
|
||||
|
||||
LIB= png15
|
||||
SHLIB_MAJOR= 0
|
||||
SHLIB_MINOR= 1.5.11rc03
|
||||
SHLIB_MINOR= 1.5.11rc04
|
||||
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= 15
|
||||
SHLIB_MINOR= 1.5.11rc03
|
||||
SHLIB_MINOR= 1.5.11rc04
|
||||
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= 15
|
||||
SHLIB_MINOR= 1.5.11rc03
|
||||
SHLIB_MINOR= 1.5.11rc04
|
||||
|
||||
LIB= png
|
||||
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
|
||||
/* pnglibconf.h - library build configuration */
|
||||
|
||||
/* Libpng 1.5.11rc03 - May 29, 2012 */
|
||||
/* Libpng 1.5.11rc04 - June 4, 2012 */
|
||||
|
||||
/* Copyright (c) 1998-2012 Glenn Randers-Pehrson */
|
||||
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
LIBRARY
|
||||
|
||||
EXPORTS
|
||||
;Version 1.5.11rc03
|
||||
;Version 1.5.11rc04
|
||||
png_access_version_number @1
|
||||
png_set_sig_bytes @2
|
||||
png_sig_cmp @3
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user