diff options
| author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2007-07-17 22:18:54 -0500 |
|---|---|---|
| committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2009-04-06 16:14:00 -0500 |
| commit | 911c469d6919fbbdc3e312c9594b39a5dd9ec618 (patch) | |
| tree | c5ef18d991105f8d179ef43019eb823952b99902 | |
| parent | 07c089ee04fce19aa8e156f5f69a17c67bc2b0db (diff) | |
| download | libpng-1.2.19beta27.tar.gz | |
Imported from libpng-1.2.19beta27.tarv1.2.19beta27
55 files changed, 149 insertions, 131 deletions
@@ -1,5 +1,5 @@ -Libpng 1.2.19beta26 - July 17, 2007 +Libpng 1.2.19beta27 - July 18, 2007 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. @@ -9,32 +9,32 @@ Files available for download: Source files with LF line endings (for Unix/Linux) and with a "configure" script - libpng-1.2.19beta26.tar.gz - libpng-1.2.19beta26.tar.bz2 + libpng-1.2.19beta27.tar.gz + libpng-1.2.19beta27.tar.bz2 Source files with LF line endings (for Unix/Linux) without the "configure" script - libpng-1.2.19beta26-no-config.tar.gz - libpng-1.2.19beta26-no-config.tar.bz2 + libpng-1.2.19beta27-no-config.tar.gz + libpng-1.2.19beta27-no-config.tar.bz2 Source files with CRLF line endings (for Windows), without the "configure" script - lp1219b26.zip - lp1219b26.tar.bz2 + lp1219b27.zip + lp1219b27.tar.bz2 Project files - libpng-1.2.19beta26-project-netware.zip - libpng-1.2.19beta26-project-wince.zip + libpng-1.2.19beta27-project-netware.zip + libpng-1.2.19beta27-project-wince.zip Other information: - libpng-1.2.19beta26-README.txt - libpng-1.2.19beta26-KNOWNBUGS.txt - libpng-1.2.19beta26-LICENSE.txt - libpng-1.2.19beta26-Y2K-compliance.txt + libpng-1.2.19beta27-README.txt + libpng-1.2.19beta27-KNOWNBUGS.txt + libpng-1.2.19beta27-LICENSE.txt + libpng-1.2.19beta27-Y2K-compliance.txt Changes since the last public release (1.2.18): @@ -143,12 +143,17 @@ version 1.2.19beta25 [July 15, 2007] unable to read valid PNG files, and filtering is at the heart of the PNG format. -version 1.2.19beta26 [July 17, 2007] +version 1.2.19beta26 [July 16, 2007] Changed "png_free(str)" to "png_free(png_ptr,str)" in pngrutil.c WinCE code (Yves Piguet). This bug was introduced in libpng-1.2.14. Updated scripts/CMakeLists.txt Relocated a misplaced #endif in pnggccrd.c +version 1.2.19beta27 [July 18, 2007] + Fixed incorrect stride and number of bytes copied (was 4 instead of + 6 bytes) in the cleanup loop of pnggccrd.c and pngvcrd.c for handling + the end of 48-bit interlaced rows (Glenn R-P). + Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit @@ -1836,12 +1836,17 @@ version 1.2.19beta25 [July 15, 2007] unable to read valid PNG files, and filtering is at the heart of the PNG format. -version 1.2.19beta26 [July 17, 2007] +version 1.2.19beta26 [July 16, 2007] Changed "png_free(str)" to "png_free(png_ptr,str)" in pngrutil.c WinCE code (Yves Piguet). This bug was introduced in libpng-1.2.14. Updated scripts/CMakeLists.txt Relocated a misplaced #endif in pnggccrd.c +version 1.2.19beta27 [July 18, 2007] + Fixed incorrect stride and number of bytes copied (was 4 instead of + 6 bytes) in the cleanup loop of pnggccrd.c and pngvcrd.c for handling + the end of 48-bit interlaced rows (Glenn R-P). + Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit https://lists.sourceforge.net/lists/listinfo/png-mng-implement @@ -1,5 +1,5 @@ -Installing libpng version 1.2.19beta26 - July 17, 2007 +Installing libpng version 1.2.19beta27 - July 18, 2007 On Unix/Linux and similar systems, you can simply type @@ -44,7 +44,7 @@ to have access to the zlib.h and zconf.h include files that correspond to the version of zlib that's installed. You can rename the directories that you downloaded (they -might be called "libpng-1.2.19beta26" or "lpng109" and "zlib-1.2.1" +might be called "libpng-1.2.19beta27" or "lpng109" and "zlib-1.2.1" or "zlib121") so that you have directories called "zlib" and "libpng". Your directory structure should look like this: @@ -101,14 +101,14 @@ include CMakeLists.txt => "cmake" script makefile.std => Generic UNIX makefile (cc, creates static libpng.a) makefile.elf => Linux/ELF makefile symbol versioning, - gcc, creates libpng12.so.0.1.2.19beta26) + gcc, creates libpng12.so.0.1.2.19beta27) makefile.linux => Linux/ELF makefile - (gcc, creates libpng12.so.0.1.2.19beta26) + (gcc, creates libpng12.so.0.1.2.19beta27) makefile.gcmmx => Linux/ELF makefile - (gcc, creates libpng12.so.0.1.2.19beta26, + (gcc, creates libpng12.so.0.1.2.19beta27, uses assembler code tuned for Intel MMX platform) makefile.nommx => Linux/ELF makefile - (gcc, creates libpng12.so.0.1.2.19beta26 + (gcc, creates libpng12.so.0.1.2.19beta27 does not use Intel MMX assembler code) makefile.gcc => Generic makefile (gcc, creates static libpng.a) makefile.knr => Archaic UNIX Makefile that converts files with @@ -131,14 +131,14 @@ include makefile.openbsd => OpenBSD makefile makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib) makefile.sggcc => Silicon Graphics (gcc, - creates libpng12.so.0.1.2.19beta26) + creates libpng12.so.0.1.2.19beta27) makefile.sunos => Sun makefile makefile.solaris => Solaris 2.X makefile (gcc, - creates libpng12.so.0.1.2.19beta26) + creates libpng12.so.0.1.2.19beta27) makefile.solaris-x86 => Solaris/intelMMX 2.X makefile (gcc, - creates libpng12.so.0.1.2.19beta26) + creates libpng12.so.0.1.2.19beta27) makefile.so9 => Solaris 9 makefile (gcc, - creates libpng12.so.0.1.2.19beta26) + creates libpng12.so.0.1.2.19beta27) makefile.32sunu => Sun Ultra 32-bit makefile makefile.64sunu => Sun Ultra 64-bit makefile makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc @@ -1,5 +1,5 @@ -Known bugs in libpng version 1.2.19beta26 +Known bugs in libpng version 1.2.19beta27 1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when reading interlaced PNG files, when assembler code is enabled but running @@ -8,7 +8,7 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE: If you modify libpng you may insert additional notices immediately following this sentence. -libpng versions 1.2.6, August 15, 2004, through 1.2.19beta26, July 17, 2007, are +libpng versions 1.2.6, August 15, 2004, through 1.2.19beta27, July 18, 2007, 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 @@ -106,4 +106,4 @@ certification mark of the Open Source Initiative. Glenn Randers-Pehrson glennrp at users.sourceforge.net -July 17, 2007 +July 18, 2007 @@ -1,4 +1,4 @@ -README for libpng version 1.2.19beta26 - July 17, 2007 (shared library 12.0) +README for libpng version 1.2.19beta27 - July 18, 2007 (shared library 12.0) See the note about version numbers near the top of png.h See INSTALL for instructions on how to install libpng. @@ -190,11 +190,11 @@ Files in this distribution: descrip.mms => VMS makefile for MMS or MMK makefile.std => Generic UNIX makefile (cc, creates static libpng.a) makefile.elf => Linux/ELF makefile symbol versioning, - gcc, creates libpng12.so.0.1.2.19beta26) + gcc, creates libpng12.so.0.1.2.19beta27) makefile.linux => Linux/ELF makefile - (gcc, creates libpng12.so.0.1.2.19beta26) + (gcc, creates libpng12.so.0.1.2.19beta27) makefile.gcmmx => Linux/ELF makefile - (gcc, creates libpng12.so.0.1.2.19beta26, + (gcc, creates libpng12.so.0.1.2.19beta27, uses assembler code tuned for Intel MMX platform) makefile.gcc => Generic makefile (gcc, creates static libpng.a) makefile.knr => Archaic UNIX Makefile that converts files with @@ -216,12 +216,12 @@ Files in this distribution: makefile.openbsd => OpenBSD makefile makefile.sgi => Silicon Graphics IRIX (cc, creates static lib) makefile.sggcc => Silicon Graphics - (gcc, creates libpng12.so.0.1.2.19beta26) + (gcc, creates libpng12.so.0.1.2.19beta27) makefile.sunos => Sun makefile makefile.solaris => Solaris 2.X makefile - (gcc, creates libpng12.so.0.1.2.19beta26) + (gcc, creates libpng12.so.0.1.2.19beta27) makefile.so9 => Solaris 9 makefile - (gcc, creates libpng12.so.0.1.2.19beta26) + (gcc, creates libpng12.so.0.1.2.19beta27) makefile.32sunu => Sun Ultra 32-bit makefile makefile.64sunu => Sun Ultra 64-bit makefile makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc @@ -1,13 +1,13 @@ Y2K compliance in libpng: ========================= - July 17, 2007 + July 18, 2007 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 1.2.19beta26 are Y2K compliant. It is my belief that earlier + upward through 1.2.19beta27 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 @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.61 for libpng 1.2.19beta26. +# Generated by GNU Autoconf 2.61 for libpng 1.2.19beta27. # # Report bugs to <png-mng-implement@lists.sourceforge.net>. # @@ -728,8 +728,8 @@ SHELL=${CONFIG_SHELL-/bin/sh} # Identity of this package. PACKAGE_NAME='libpng' PACKAGE_TARNAME='libpng' -PACKAGE_VERSION='1.2.19beta26' -PACKAGE_STRING='libpng 1.2.19beta26' +PACKAGE_VERSION='1.2.19beta27' +PACKAGE_STRING='libpng 1.2.19beta27' PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net' ac_unique_file="pngget.c" @@ -1405,7 +1405,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures libpng 1.2.19beta26 to adapt to many kinds of systems. +\`configure' configures libpng 1.2.19beta27 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1475,7 +1475,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of libpng 1.2.19beta26:";; + short | recursive ) echo "Configuration of libpng 1.2.19beta27:";; esac cat <<\_ACEOF @@ -1585,7 +1585,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -libpng configure 1.2.19beta26 +libpng configure 1.2.19beta27 generated by GNU Autoconf 2.61 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, @@ -1599,7 +1599,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by libpng $as_me 1.2.19beta26, which was +It was created by libpng $as_me 1.2.19beta27, which was generated by GNU Autoconf 2.61. Invocation command line was $ $0 $@ @@ -2269,7 +2269,7 @@ fi # Define the identity of the package. PACKAGE='libpng' - VERSION='1.2.19beta26' + VERSION='1.2.19beta27' cat >>confdefs.h <<_ACEOF @@ -2440,7 +2440,7 @@ fi -PNGLIB_VERSION=1.2.19beta26 +PNGLIB_VERSION=1.2.19beta27 PNGLIB_MAJOR=1 PNGLIB_MINOR=2 PNGLIB_RELEASE=19 @@ -21282,7 +21282,7 @@ exec 6>&1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by libpng $as_me 1.2.19beta26, which was +This file was extended by libpng $as_me 1.2.19beta27, which was generated by GNU Autoconf 2.61. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -21335,7 +21335,7 @@ Report bugs to <bug-autoconf@gnu.org>." _ACEOF cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ -libpng config.status 1.2.19beta26 +libpng config.status 1.2.19beta27 configured by $0, generated by GNU Autoconf 2.61, with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" diff --git a/configure.ac b/configure.ac index 0ad4cd985..4e3e26ca8 100644 --- a/configure.ac +++ b/configure.ac @@ -18,12 +18,12 @@ AC_PREREQ(2.59) dnl Version number stuff here: -AC_INIT([libpng], [1.2.19beta26], [png-mng-implement@lists.sourceforge.net]) +AC_INIT([libpng], [1.2.19beta27], [png-mng-implement@lists.sourceforge.net]) AM_INIT_AUTOMAKE dnl stop configure from automagically running automake AM_MAINTAINER_MODE -PNGLIB_VERSION=1.2.19beta26 +PNGLIB_VERSION=1.2.19beta27 PNGLIB_MAJOR=1 PNGLIB_MINOR=2 PNGLIB_RELEASE=19 diff --git a/libpng-1.2.19beta26.txt b/libpng-1.2.19beta27.txt index 036ac72e1..9c5c2f64a 100644 --- a/libpng-1.2.19beta26.txt +++ b/libpng-1.2.19beta27.txt @@ -1,6 +1,6 @@ libpng.txt - A description on how to use and modify libpng - libpng version 1.2.19beta26 - July 17, 2007 + libpng version 1.2.19beta27 - July 18, 2007 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2007 Glenn Randers-Pehrson @@ -2921,13 +2921,13 @@ application: IX. Y2K Compliance in libpng -July 17, 2007 +July 18, 2007 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 1.2.19beta26 are Y2K compliant. It is my belief that earlier +upward through 1.2.19beta27 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 @@ -1,6 +1,6 @@ -.TH LIBPNG 3 "July 17, 2007" +.TH LIBPNG 3 "July 18, 2007" .SH NAME -libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta26 +libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta27 .SH SYNOPSIS \fB #include <png.h>\fP @@ -410,7 +410,7 @@ Following is a copy of the libpng.txt file that accompanies libpng. .SH LIBPNG.TXT libpng.txt - A description on how to use and modify libpng - libpng version 1.2.19beta26 - July 17, 2007 + libpng version 1.2.19beta27 - July 18, 2007 Updated and distributed by Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Copyright (c) 1998-2007 Glenn Randers-Pehrson @@ -3331,13 +3331,13 @@ application: .SH IX. Y2K Compliance in libpng -July 17, 2007 +July 18, 2007 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 1.2.19beta26 are Y2K compliant. It is my belief that earlier +upward through 1.2.19beta27 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 @@ -3526,7 +3526,7 @@ the first widely used release: 1.2.17 13 10217 12.so.0.17[.0] 1.0.26 10 10026 10.so.0.26[.0] 1.2.18 13 10218 12.so.0.18[.0] - 1.2.19beta1-26 13 10219 12.so.0.19[.0] + 1.2.19beta1-27 13 10219 12.so.0.19[.0] Henceforth the source version will match the shared-library minor and patch numbers; the shared-library major version number will be @@ -3582,7 +3582,7 @@ possible without all of you. Thanks to Frank J. T. Wojcik for helping with the documentation. -Libpng version 1.2.19beta26 - July 17, 2007: +Libpng version 1.2.19beta27 - July 18, 2007: Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc. Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net). @@ -3603,7 +3603,7 @@ included in the libpng distribution, the latter shall prevail.) If you modify libpng you may insert additional notices immediately following this sentence. -libpng versions 1.2.6, August 15, 2004, through 1.2.19beta26, July 17, 2007, are +libpng versions 1.2.6, August 15, 2004, through 1.2.19beta27, July 18, 2007, 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 @@ -3702,7 +3702,7 @@ certification mark of the Open Source Initiative. Glenn Randers-Pehrson glennrp at users.sourceforge.net -July 17, 2007 +July 18, 2007 .\" end of man page diff --git a/libpngpf.3 b/libpngpf.3 index 353e81325..b236bdc55 100644 --- a/libpngpf.3 +++ b/libpngpf.3 @@ -1,6 +1,6 @@ -.TH LIBPNGPF 3 "July 17, 2007" +.TH LIBPNGPF 3 "July 18, 2007" .SH NAME -libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta26 +libpng \- Portable Network Graphics (PNG) Reference Library 1.2.19beta27 (private functions) .SH SYNOPSIS \fB#include <png.h>\fP @@ -1,4 +1,4 @@ -.TH PNG 5 "July 17, 2007" +.TH PNG 5 "July 18, 2007" .SH NAME png \- Portable Network Graphics (PNG) format .SH DESCRIPTION @@ -1,7 +1,7 @@ /* png.c - location for general purpose libpng functions * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) @@ -13,7 +13,7 @@ #include "png.h" /* Generate a compiler error if there is an old png.h in the search path. */ -typedef version_1_2_19beta26 Your_png_h_is_not_version_1_2_19beta26; +typedef version_1_2_19beta27 Your_png_h_is_not_version_1_2_19beta27; /* Version information for C files. This had better match the version * string defined in png.h. */ @@ -706,7 +706,7 @@ png_charp PNGAPI png_get_copyright(png_structp png_ptr) { png_ptr = png_ptr; /* silence compiler warning about unused png_ptr */ - return ((png_charp) "\n libpng version 1.2.19beta26 - July 17, 2007\n\ + return ((png_charp) "\n libpng version 1.2.19beta27 - July 18, 2007\n\ Copyright (c) 1998-2007 Glenn Randers-Pehrson\n\ Copyright (c) 1996-1997 Andreas Dilger\n\ Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\n"); @@ -1,7 +1,7 @@ /* png.h - header file for PNG reference library * - * libpng version 1.2.19beta26 - July 17, 2007 + * libpng version 1.2.19beta27 - July 18, 2007 * Copyright (c) 1998-2007 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.) @@ -9,7 +9,7 @@ * 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 1.2.19beta26 - July 17, 2007: Glenn + * libpng versions 0.97, January 1998, through 1.2.19beta27 - July 18, 2007: Glenn * See also "Contributing Authors", below. * * Note about libpng version numbers: @@ -150,7 +150,7 @@ * 1.2.17 13 10217 12.so.0.17[.0] * 1.0.26 10 10026 10.so.0.26[.0] * 1.2.18 13 10218 12.so.0.18[.0] - * 1.2.19beta1-26 13 10219 12.so.0.19[.0] + * 1.2.19beta1-27 13 10219 12.so.0.19[.0] * * Henceforth the source version will match the shared-library major * and minor numbers; the shared-library major version number will be @@ -180,7 +180,7 @@ * If you modify libpng you may insert additional notices immediately following * this sentence. * - * libpng versions 1.2.6, August 15, 2004, through 1.2.19beta26, July 17, 2007, are + * libpng versions 1.2.6, August 15, 2004, through 1.2.19beta27, July 18, 2007, 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: @@ -292,13 +292,13 @@ * Y2K compliance in libpng: * ========================= * - * July 17, 2007 + * July 18, 2007 * * 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 1.2.19beta26 are Y2K compliant. It is my belief that earlier + * upward through 1.2.19beta27 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 @@ -354,9 +354,9 @@ */ /* Version information for png.h - this should match the version in png.c */ -#define PNG_LIBPNG_VER_STRING "1.2.19beta26" +#define PNG_LIBPNG_VER_STRING "1.2.19beta27" #define PNG_HEADER_VERSION_STRING \ - " libpng version 1.2.19beta26 - July 17, 2007\n" + " libpng version 1.2.19beta27 - July 18, 2007\n" #define PNG_LIBPNG_VER_SONUM 0 #define PNG_LIBPNG_VER_DLLNUM 13 @@ -368,7 +368,7 @@ /* This should match the numeric part of the final component of * PNG_LIBPNG_VER_STRING, omitting any leading zero: */ -#define PNG_LIBPNG_VER_BUILD 26 +#define PNG_LIBPNG_VER_BUILD 27 /* Release Status */ #define PNG_LIBPNG_BUILD_ALPHA 1 @@ -1407,7 +1407,7 @@ struct png_struct_def /* This triggers a compiler error in png.c, if png.c and png.h * do not agree upon the version number. */ -typedef png_structp version_1_2_19beta26; +typedef png_structp version_1_2_19beta27; typedef png_struct FAR * FAR * png_structpp; @@ -1,7 +1,7 @@ /* pngconf.h - machine configurable file for libpng * - * libpng version 1.2.19beta26 - July 17, 2007 + * libpng version 1.2.19beta27 - July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/pngerror.c b/pngerror.c index 057eafcb5..42498c198 100644 --- a/pngerror.c +++ b/pngerror.c @@ -1,7 +1,7 @@ /* pngerror.c - stub functions for i/o and memory allocation * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/pnggccrd.c b/pnggccrd.c index 94ddd5cc9..51e7f1a4d 100644 --- a/pnggccrd.c +++ b/pnggccrd.c @@ -3,7 +3,7 @@ * * For Intel x86 CPU (Pentium-MMX or later) and GNU C compiler. * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998 Intel Corporation * Copyright (c) 1999-2002,2007 Greg Roelofs @@ -395,7 +395,10 @@ * * 20070703: * - added check for (manual) PIC macro to fix OpenBSD crash bug - + * + * 20070717: + * - Copy 6 bytes per pixel, not 4, and use stride of 6, not 4, in the + * second loop of interlace processing of 48-bit pixels (GR-P). * * * STILL TO DO: @@ -404,7 +407,6 @@ * replace bpp with pointer and group bpp/patemp/pbtemp/pctemp in array) * - fix ebp/no-reg-constraint inefficiency (avg/paeth/sub top) * - test png_do_read_interlace() 64-bit case (pixel_bytes == 8) - * - write MMX code for 48-bit case (pixel_bytes == 6) * - figure out what's up with 24-bit case (pixel_bytes == 3): * why subtract 8 from width_mmx in the pass 4/5 case? due to * odd number of bytes? (only width_mmx case) (near line 2335) @@ -1891,10 +1893,12 @@ png_combine_row(png_structp png_ptr, png_bytep row, int mask) "jnc skip48 \n\t" // if CF = 0 "movl (%3), %%eax \n\t" "movl %%eax, (%4) \n\t" + "movw 4(%3), %%eax \n\t" + "movw %%eax, 4(%4) \n\t" "skip48: \n\t" - "add $4, %3 \n\t" - "add $4, %4 \n\t" + "add $6, %3 \n\t" + "add $6, %4 \n\t" "decl %%ecx \n\t" "jnz secondloop48 \n\t" @@ -3118,12 +3122,14 @@ png_do_read_interlace(png_structp png_ptr) for (j = 0; j < png_pass_inc[pass]; j++) { #if defined(PNG_DEBUG) && defined(PNG_1_0_X) // row_buf_size gone in 1.2.x - if (dp < row || dp+3 > row+png_ptr->row_buf_size) - { - printf("dp out of bounds: row=%10p, dp=%10p, " - "rp=%10p\n", row, dp, row+png_ptr->row_buf_size); - printf("row_buf_size=%lu\n", png_ptr->row_buf_size); - } + if (dp < row || dp+3 > row+png_ptr->row_buf_size) + { + printf("dp out of bounds: row=%10p, dp=%10p, " + "rp=%10p\n", row, dp, + row+png_ptr->row_buf_size); + printf("row_buf_size=%lu\n", + png_ptr->row_buf_size); + } #endif png_memcpy(dp, v, BPP4); dp -= BPP4; @@ -3962,7 +3968,7 @@ png_read_filter_row_mmx_avg(png_row_infop row_info, png_bytep row, #if defined(PNG_x86_64_USE_GOTPCREL) || defined(PNG_THREAD_UNSAFE_OK) -#ifdef PNG_MMX_READ_FILTER_AVG_SUPPORTED +#ifdef PNG_MMX_READ_FILTER_PAETH_SUPPORTED //===========================================================================// // // // P N G _ R E A D _ F I L T E R _ R O W _ M M X _ P A E T H // diff --git a/pngpread.c b/pngpread.c index 3a68cbcd9..e81944f19 100644 --- a/pngpread.c +++ b/pngpread.c @@ -1,7 +1,7 @@ /* pngpread.c - read a png file in push mode * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) @@ -1,7 +1,7 @@ /* pngread.c - read a PNG file * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/pngrtran.c b/pngrtran.c index 4ddd5e1bf..b729b0b53 100644 --- a/pngrtran.c +++ b/pngrtran.c @@ -1,7 +1,7 @@ /* pngrtran.c - transforms the data in a row for PNG readers * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/pngrutil.c b/pngrutil.c index 7eeeb3a7a..75e6bd013 100644 --- a/pngrutil.c +++ b/pngrutil.c @@ -1,7 +1,7 @@ /* pngrutil.c - utilities to read a PNG file * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) @@ -1553,4 +1553,4 @@ main(int argc, char *argv[]) } /* Generate a compiler error if there is an old png.h in the search path. */ -typedef version_1_2_19beta26 your_png_h_is_not_version_1_2_19beta26; +typedef version_1_2_19beta27 your_png_h_is_not_version_1_2_19beta27; @@ -3,7 +3,7 @@ * * For Intel x86 CPU and Microsoft Visual C++ compiler * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * Copyright (c) 1998, Intel Corporation @@ -928,9 +928,11 @@ secondloop48: jnc skip48 //if CF = 0 mov eax,[esi] mov [ebx],eax + mov ax,[esi+4] // These 2 lines added 20070717 + mov [ebx+4],ax // Glenn R-P skip48: - add esi,4 - add ebx,4 + add esi,6 + add ebx,6 dec ecx jnz secondloop48 diff --git a/pngwutil.c b/pngwutil.c index 3eb48aa15..f46d6335c 100644 --- a/pngwutil.c +++ b/pngwutil.c @@ -1,7 +1,7 @@ /* pngwutil.c - utilities to write a PNG file * - * Last changed in libpng 1.2.19 July 17, 2007 + * Last changed in libpng 1.2.19 July 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) diff --git a/scripts/CMakeLists.txt b/scripts/CMakeLists.txt index 45a37ffe6..d9f4faf5d 100644 --- a/scripts/CMakeLists.txt +++ b/scripts/CMakeLists.txt @@ -175,7 +175,7 @@ configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in # SET UP LINKS set_target_properties(${PNG_LIB_NAME} PROPERTIES -# VERSION 0.${PNGLIB_RELEASE}.1.2.19beta26 +# VERSION 0.${PNGLIB_RELEASE}.1.2.19beta27 VERSION 0.${PNGLIB_RELEASE}.0 SOVERSION 0 CLEAN_DIRECT_OUTPUT 1) diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in index b52e6662a..f6ee1fcef 100755 --- a/scripts/libpng-config-head.in +++ b/scripts/libpng-config-head.in @@ -8,7 +8,7 @@ # Modeled after libxml-config. -version=1.2.19beta26 +version=1.2.19beta27 prefix="" libdir="" libs="" diff --git a/scripts/libpng.pc-configure.in b/scripts/libpng.pc-configure.in index f0e0c67bb..bc239d15f 100644 --- a/scripts/libpng.pc-configure.in +++ b/scripts/libpng.pc-configure.in @@ -5,6 +5,6 @@ includedir=@includedir@/libpng12 Name: libpng Description: Loads and saves PNG files -Version: 1.2.19beta26 +Version: 1.2.19beta27 Libs: -L${libdir} -lpng12 Cflags: -I${includedir} @LIBPNG_NO_MMX@ diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in index 79ad9104f..1b2cd1922 100644 --- a/scripts/libpng.pc.in +++ b/scripts/libpng.pc.in @@ -5,6 +5,6 @@ includedir=@includedir@/libpng12 Name: libpng Description: Loads and saves PNG files -Version: 1.2.19beta26 +Version: 1.2.19beta27 Libs: -L${libdir} -lpng12 Cflags: -I${includedir} diff --git a/scripts/makefile.32sunu b/scripts/makefile.32sunu index 89a31fed5..dce1986af 100644 --- a/scripts/makefile.32sunu +++ b/scripts/makefile.32sunu @@ -8,7 +8,7 @@ # Library name: LIBNAME=libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.64sunu b/scripts/makefile.64sunu index 6b4e94c85..80156d27e 100644 --- a/scripts/makefile.64sunu +++ b/scripts/makefile.64sunu @@ -8,7 +8,7 @@ # Library name: LIBNAME=libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.aix b/scripts/makefile.aix index 92278022a..a606e1e32 100644 --- a/scripts/makefile.aix +++ b/scripts/makefile.aix @@ -20,7 +20,7 @@ LN_SF = ln -f -s LIBNAME=libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) prefix=/usr/local diff --git a/scripts/makefile.beos b/scripts/makefile.beos index 325c75adf..a48a95bcd 100644 --- a/scripts/makefile.beos +++ b/scripts/makefile.beos @@ -8,7 +8,7 @@ # Library name: LIBNAME=libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.cygwin b/scripts/makefile.cygwin index 2a39f65b0..12593d428 100644 --- a/scripts/makefile.cygwin +++ b/scripts/makefile.cygwin @@ -77,7 +77,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \ LIBNAME = libpng12 PNGMAJ = 0 CYGDLL = 12 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) SHAREDLIB=cygpng$(CYGDLL).dll diff --git a/scripts/makefile.darwin b/scripts/makefile.darwin index 6a66f2bb7..24233bd1b 100644 --- a/scripts/makefile.darwin +++ b/scripts/makefile.darwin @@ -19,7 +19,7 @@ ZLIBINC=../zlib # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.dec b/scripts/makefile.dec index c3d0040f8..a5ede0624 100644 --- a/scripts/makefile.dec +++ b/scripts/makefile.dec @@ -5,7 +5,7 @@ # Library name: PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) LIBNAME = libpng12 diff --git a/scripts/makefile.elf b/scripts/makefile.elf index 25254b43e..74e778c4b 100644 --- a/scripts/makefile.elf +++ b/scripts/makefile.elf @@ -12,7 +12,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.gcmmx b/scripts/makefile.gcmmx index 2332b332e..077232518 100644 --- a/scripts/makefile.gcmmx +++ b/scripts/makefile.gcmmx @@ -16,7 +16,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.hp64 b/scripts/makefile.hp64 index 670208947..d4e7772d4 100644 --- a/scripts/makefile.hp64 +++ b/scripts/makefile.hp64 @@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.hpgcc b/scripts/makefile.hpgcc index db6811a09..7704784de 100644 --- a/scripts/makefile.hpgcc +++ b/scripts/makefile.hpgcc @@ -8,7 +8,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.hpux b/scripts/makefile.hpux index fd6477489..c91e5c763 100644 --- a/scripts/makefile.hpux +++ b/scripts/makefile.hpux @@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.linux b/scripts/makefile.linux index e58970745..7a84639b8 100644 --- a/scripts/makefile.linux +++ b/scripts/makefile.linux @@ -6,7 +6,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.mingw b/scripts/makefile.mingw index 04f47f7a5..957241c9c 100644 --- a/scripts/makefile.mingw +++ b/scripts/makefile.mingw @@ -78,7 +78,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \ LIBNAME = libpng12 PNGMAJ = 0 MINGDLL = 12 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) SHAREDLIB=libpng$(MINGDLL).dll diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd index 46c68c71c..46e2ce369 100644 --- a/scripts/makefile.ne12bsd +++ b/scripts/makefile.ne12bsd @@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng12 LIB= png12 SHLIB_MAJOR= 0 -SHLIB_MINOR= 1.2.19beta26 +SHLIB_MINOR= 1.2.19beta27 SRCS= pnggccrd.c 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 diff --git a/scripts/makefile.netbsd b/scripts/makefile.netbsd index 587f43a34..0e98948f3 100644 --- a/scripts/makefile.netbsd +++ b/scripts/makefile.netbsd @@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng LIB= png SHLIB_MAJOR= 3 -SHLIB_MINOR= 1.2.19beta26 +SHLIB_MINOR= 1.2.19beta27 SRCS= pnggccrd.c 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 diff --git a/scripts/makefile.nommx b/scripts/makefile.nommx index b7413480b..d70451d74 100644 --- a/scripts/makefile.nommx +++ b/scripts/makefile.nommx @@ -7,7 +7,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.openbsd b/scripts/makefile.openbsd index d51e5831d..1ead0b957 100644 --- a/scripts/makefile.openbsd +++ b/scripts/makefile.openbsd @@ -8,7 +8,7 @@ LIBDIR= ${PREFIX}/lib MANDIR= ${PREFIX}/man/cat SHLIB_MAJOR= 0 -SHLIB_MINOR= 1.2.19beta26 +SHLIB_MINOR= 1.2.19beta27 LIB= png SRCS= png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \ diff --git a/scripts/makefile.sco b/scripts/makefile.sco index ce604c9a8..2b2612211 100644 --- a/scripts/makefile.sco +++ b/scripts/makefile.sco @@ -9,7 +9,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.sggcc b/scripts/makefile.sggcc index 93f309d5f..b1e44a9a0 100644 --- a/scripts/makefile.sggcc +++ b/scripts/makefile.sggcc @@ -6,7 +6,7 @@ # Library name: LIBNAME=libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.sgi b/scripts/makefile.sgi index a86c84a6c..14b6f44c9 100644 --- a/scripts/makefile.sgi +++ b/scripts/makefile.sgi @@ -6,7 +6,7 @@ # Library name: LIBNAME=libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.so9 b/scripts/makefile.so9 index 40339c2da..b5d49352c 100644 --- a/scripts/makefile.so9 +++ b/scripts/makefile.so9 @@ -8,7 +8,7 @@ # Library name: PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) LIBNAME = libpng12 diff --git a/scripts/makefile.solaris b/scripts/makefile.solaris index ef0bcdde6..ef8474595 100644 --- a/scripts/makefile.solaris +++ b/scripts/makefile.solaris @@ -8,7 +8,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/makefile.solaris-x86 b/scripts/makefile.solaris-x86 index a3a2bcb88..c48658121 100644 --- a/scripts/makefile.solaris-x86 +++ b/scripts/makefile.solaris-x86 @@ -8,7 +8,7 @@ # Library name: LIBNAME = libpng12 PNGMAJ = 0 -PNGMIN = 1.2.19beta26 +PNGMIN = 1.2.19beta27 PNGVER = $(PNGMAJ).$(PNGMIN) # Shared library names: diff --git a/scripts/pngos2.def b/scripts/pngos2.def index 92182d2e3..484d76b75 100644 --- a/scripts/pngos2.def +++ b/scripts/pngos2.def @@ -2,7 +2,7 @@ ; PNG.LIB module definition file for OS/2 ;---------------------------------------- -; Version 1.2.19beta26 +; Version 1.2.19beta27 LIBRARY PNG DESCRIPTION "PNG image compression library for OS/2" diff --git a/scripts/pngw32.def b/scripts/pngw32.def index a9af3a17a..dc6a040cc 100644 --- a/scripts/pngw32.def +++ b/scripts/pngw32.def @@ -5,7 +5,7 @@ LIBRARY EXPORTS -;Version 1.2.19beta26 +;Version 1.2.19beta27 png_build_grayscale_palette @1 png_check_sig @2 png_chunk_error @3 |