Imported from libpng-1.2.8beta2.tar
This commit is contained in:
Glenn Randers-Pehrson
parent
16e11660fe
commit
94d9362fc5
4
ANNOUNCE
4
ANNOUNCE
@ -1,5 +1,5 @@
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Libpng 1.2.8beta1 - November 1, 2004
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Libpng 1.2.8beta2 - November 2, 2004
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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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@ -7,7 +7,7 @@ within a few weeks by a public version or by another test version.
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Changes since the last public release (1.2.7):
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Fixed bug in png_text_compress() that would fail to complete a large block.
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version 1.2.8beta1 [November 1, 2004]
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version 1.2.8beta1 [November 2, 2004]
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Fixed bug in png_text_compress() that would fail to complete a large block.
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Fixed bug, introduced in libpng-1.2.7, that overruns a buffer during
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strip alpha operation in png_do_strip_filler().
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3
CHANGES
3
CHANGES
@ -1370,6 +1370,9 @@ version 1.2.8beta1 [November 1, 2004]
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strip alpha operation in png_do_strip_filler().
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Added PNG_1_2_X definition in pngconf.h
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#ifdef out png_info_init in png.c and png_read_init in pngread.c (as of 1.3.0)
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version 1.2.8beta2 [November 2, 2004]
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Reduce color_type to a nonalpha type after strip alpha operation in
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png_do_strip_filler().
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Send comments/corrections/commendations to
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png-implement@ccrc.wustl.edu (subscription required; write to
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14
INSTALL
14
INSTALL
@ -1,5 +1,5 @@
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Installing libpng version 1.2.8beta1 - November 1, 2004
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Installing libpng version 1.2.8beta2 - November 2, 2004
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Before installing libpng, you must first install zlib. zlib
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can usually be found wherever you got libpng. zlib can be
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@ -10,7 +10,7 @@ zlib.h and zconf.h include files that correspond to the
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version of zlib that's installed.
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You can rename the directories that you downloaded (they
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might be called "libpng-1.2.8beta1" or "lpng109" and "zlib-1.2.1"
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might be called "libpng-1.2.8beta2" or "lpng109" and "zlib-1.2.1"
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or "zlib121") so that you have directories called "zlib" and "libpng".
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Your directory structure should look like this:
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@ -67,9 +67,9 @@ include
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makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
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makefile.linux => Linux/ELF makefile
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(gcc, creates libpng12.so.0.1.2.8beta1)
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(gcc, creates libpng12.so.0.1.2.8beta2)
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makefile.gcmmx => Linux/ELF makefile
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(gcc, creates libpng12.so.0.1.2.8beta1,
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(gcc, creates libpng12.so.0.1.2.8beta2,
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uses assembler code tuned for Intel MMX platform)
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makefile.gcc => Generic makefile (gcc, creates static libpng.a)
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makefile.knr => Archaic UNIX Makefile that converts files with
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@ -92,12 +92,12 @@ include
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makefile.openbsd => OpenBSD makefile
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makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
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makefile.sggcc => Silicon Graphics (gcc,
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creates libpng12.so.0.1.2.8beta1)
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creates libpng12.so.0.1.2.8beta2)
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makefile.sunos => Sun makefile
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makefile.solaris => Solaris 2.X makefile (gcc,
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creates libpng12.so.0.1.2.8beta1)
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creates libpng12.so.0.1.2.8beta2)
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makefile.so9 => Solaris 9 makefile (gcc,
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creates libpng12.so.0.1.2.8beta1)
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creates libpng12.so.0.1.2.8beta2)
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makefile.32sunu => Sun Ultra 32-bit makefile
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makefile.64sunu => Sun Ultra 64-bit makefile
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makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
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2
KNOWNBUG
2
KNOWNBUG
@ -1,5 +1,5 @@
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Known bugs in libpng version 1.2.8beta1
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Known bugs in libpng version 1.2.8beta2
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1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when
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reading interlaced PNG files, when assembler code is enabled but running
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4
LICENSE
4
LICENSE
@ -8,7 +8,7 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
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If you modify libpng you may insert additional notices immediately following
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this sentence.
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libpng version 1.2.6, November 1, 2004, is
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libpng version 1.2.6, November 2, 2004, is
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Copyright (c) 2004 Glenn Randers-Pehrson, and is
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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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@ -106,4 +106,4 @@ certification mark of the Open Source Initiative.
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Glenn Randers-Pehrson
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glennrp@users.sourceforge.net
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November 1, 2004
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November 2, 2004
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12
README
12
README
@ -1,4 +1,4 @@
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README for libpng version 1.2.8beta1 - November 1, 2004 (shared library 12.0)
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README for libpng version 1.2.8beta2 - November 2, 2004 (shared library 12.0)
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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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@ -189,9 +189,9 @@ Files in this distribution:
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descrip.mms => VMS makefile for MMS or MMK
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makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
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makefile.linux => Linux/ELF makefile
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(gcc, creates libpng12.so.0.1.2.8beta1)
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(gcc, creates libpng12.so.0.1.2.8beta2)
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makefile.gcmmx => Linux/ELF makefile
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(gcc, creates libpng12.so.0.1.2.8beta1,
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(gcc, creates libpng12.so.0.1.2.8beta2,
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uses assembler code tuned for Intel MMX platform)
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makefile.gcc => Generic makefile (gcc, creates static libpng.a)
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makefile.knr => Archaic UNIX Makefile that converts files with
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@ -213,12 +213,12 @@ Files in this distribution:
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makefile.openbsd => OpenBSD makefile
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makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
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makefile.sggcc => Silicon Graphics
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(gcc, creates libpng12.so.0.1.2.8beta1)
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(gcc, creates libpng12.so.0.1.2.8beta2)
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makefile.sunos => Sun makefile
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makefile.solaris => Solaris 2.X makefile
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(gcc, creates libpng12.so.0.1.2.8beta1)
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(gcc, creates libpng12.so.0.1.2.8beta2)
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makefile.so9 => Solaris 9 makefile
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(gcc, creates libpng12.so.0.1.2.8beta1)
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(gcc, creates libpng12.so.0.1.2.8beta2)
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makefile.32sunu => Sun Ultra 32-bit makefile
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makefile.64sunu => Sun Ultra 64-bit makefile
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makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
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4
Y2KINFO
4
Y2KINFO
@ -1,13 +1,13 @@
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Y2K compliance in libpng:
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=========================
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November 1, 2004
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November 2, 2004
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Since the PNG Development group is an ad-hoc body, we can't make
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an official declaration.
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This is your unofficial assurance that libpng from version 0.71 and
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upward through 1.2.8beta1 are Y2K compliant. It is my belief that earlier
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upward through 1.2.8beta2 are Y2K compliant. It is my belief that earlier
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versions were also Y2K compliant.
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Libpng only has three year fields. One is a 2-byte unsigned integer
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4
configure
vendored
4
configure
vendored
@ -1,13 +1,13 @@
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#!/bin/sh
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echo "
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There is no \"configure\" script in this distribution of
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libpng-1.2.8beta1.
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libpng-1.2.8beta2.
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Instead, please copy the appropriate makefile for your system from the
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\"scripts\" directory. Read the INSTALL file for more details.
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Update, July 2004: you can get a "configure" based distribution
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from the libpng distribution sites. Download the file
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libpng-1.2.8beta1-config.tar.gz
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libpng-1.2.8beta2-config.tar.gz
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"
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17
libpng.3
17
libpng.3
@ -1,6 +1,6 @@
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.TH LIBPNG 3 "November 1, 2004"
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.TH LIBPNG 3 "November 2, 2004"
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.SH NAME
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libpng \- Portable Network Graphics (PNG) Reference Library 1.2.8beta1
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libpng \- Portable Network Graphics (PNG) Reference Library 1.2.8beta2
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.SH SYNOPSIS
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\fI\fB
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@ -781,7 +781,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
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.SH LIBPNG.TXT
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libpng.txt - A description on how to use and modify libpng
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libpng version 1.2.8beta1 - November 1, 2004
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libpng version 1.2.8beta2 - November 2, 2004
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Updated and distributed by Glenn Randers-Pehrson
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<glennrp@users.sourceforge.net>
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Copyright (c) 1998-2004 Glenn Randers-Pehrson
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@ -3685,13 +3685,13 @@ application:
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.SH IX. Y2K Compliance in libpng
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November 1, 2004
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November 2, 2004
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Since the PNG Development group is an ad-hoc body, we can't make
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an official declaration.
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This is your unofficial assurance that libpng from version 0.71 and
|
||||
upward through 1.2.8beta1 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.2.8beta2 are Y2K compliant. It is my belief that earlier
|
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versions were also Y2K compliant.
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Libpng only has three year fields. One is a 2-byte unsigned integer that
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@ -3839,6 +3839,7 @@ the first widely used release:
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1.2.7rc1 13 10207 12.so.0.1.2.7rc1
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1.0.17 10 10017 12.so.0.1.0.17
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1.2.7 13 10207 12.so.0.1.2.7
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1.2.8beta1-1 13 10208 12.so.0.1.2.8beta1
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Henceforth the source version will match the shared-library minor
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and patch numbers; the shared-library major version number will be
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@ -3894,7 +3895,7 @@ possible without all of you.
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Thanks to Frank J. T. Wojcik for helping with the documentation.
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Libpng version 1.2.8beta1 - November 1, 2004:
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Libpng version 1.2.8beta2 - November 2, 2004:
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Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
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Currently maintained by Glenn Randers-Pehrson (glennrp@users.sourceforge.net).
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@ -3912,7 +3913,7 @@ included in the libpng distribution, the latter shall prevail.)
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If you modify libpng you may insert additional notices immediately following
|
||||
this sentence.
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libpng version 1.2.6, November 1, 2004, is
|
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libpng version 1.2.6, November 2, 2004, is
|
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Copyright (c) 2004 Glenn Randers-Pehrson, and is
|
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distributed according to the same disclaimer and license as libpng-1.2.5
|
||||
with the following individual added to the list of Contributing Authors
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||||
@ -4011,7 +4012,7 @@ certification mark of the Open Source Initiative.
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Glenn Randers-Pehrson
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glennrp@users.sourceforge.net
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November 1, 2004
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November 2, 2004
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.\" end of man page
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@ -1,6 +1,6 @@
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libpng.txt - A description on how to use and modify libpng
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libpng version 1.2.8beta1 - November 1, 2004
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libpng version 1.2.8beta2 - November 2, 2004
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Updated and distributed by Glenn Randers-Pehrson
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<glennrp@users.sourceforge.net>
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Copyright (c) 1998-2004 Glenn Randers-Pehrson
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@ -2904,13 +2904,13 @@ application:
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IX. Y2K Compliance in libpng
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November 1, 2004
|
||||
November 2, 2004
|
||||
|
||||
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 1.2.8beta1 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.2.8beta2 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
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@ -1,6 +1,6 @@
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.TH LIBPNGPF 3 "November 1, 2004"
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.TH LIBPNGPF 3 "November 2, 2004"
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.SH NAME
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libpng \- Portable Network Graphics (PNG) Reference Library 1.2.8beta1
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libpng \- Portable Network Graphics (PNG) Reference Library 1.2.8beta2
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(private functions)
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.SH SYNOPSIS
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\fB\fB#include <png.h>\fP\fP
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2
png.5
2
png.5
@ -1,4 +1,4 @@
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.TH PNG 5 "November 1, 2004"
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.TH PNG 5 "November 2, 2004"
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.SH NAME
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png \- Portable Network Graphics (PNG) format
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.SH DESCRIPTION
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6
png.c
6
png.c
@ -1,7 +1,7 @@
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/* png.c - location for general purpose libpng functions
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*
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* libpng version 1.2.8beta1 - November 1, 2004
|
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* libpng version 1.2.8beta2 - November 2, 2004
|
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* For conditions of distribution and use, see copyright notice in png.h
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* Copyright (c) 1998-2004 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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@ -13,7 +13,7 @@
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#include "png.h"
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/* Generate a compiler error if there is an old png.h in the search path. */
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typedef version_1_2_8beta1 Your_png_h_is_not_version_1_2_8beta1;
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typedef version_1_2_8beta2 Your_png_h_is_not_version_1_2_8beta2;
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/* Version information for C files. This had better match the version
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* string defined in png.h. */
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@ -680,7 +680,7 @@ png_charp PNGAPI
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png_get_copyright(png_structp png_ptr)
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{
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if (&png_ptr != NULL) /* silence compiler warning about unused png_ptr */
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return ((png_charp) "\n libpng version 1.2.8beta1 - November 1, 2004\n\
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return ((png_charp) "\n libpng version 1.2.8beta2 - November 2, 2004\n\
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Copyright (c) 1998-2004 Glenn Randers-Pehrson\n\
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Copyright (c) 1996-1997 Andreas Dilger\n\
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Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\n");
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19
png.h
19
png.h
@ -1,6 +1,6 @@
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/* png.h - header file for PNG reference library
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*
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* libpng version 1.2.8beta1 - November 1, 2004
|
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* libpng version 1.2.8beta2 - November 2, 2004
|
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* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
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@ -8,7 +8,7 @@
|
||||
* 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 1.2.8beta1 - November 1, 2004: Glenn
|
||||
* libpng versions 0.97, January 1998, through 1.2.8beta2 - November 2, 2004: Glenn
|
||||
* See also "Contributing Authors", below.
|
||||
*
|
||||
* Note about libpng version numbers:
|
||||
@ -106,6 +106,7 @@
|
||||
* 1.2.7rc1 13 10207 12.so.0.1.2.7rc1
|
||||
* 1.0.17 10 10017 12.so.0.1.0.17
|
||||
* 1.2.7 13 10207 12.so.0.1.2.7
|
||||
* 1.2.8beta1-1 13 10208 12.so.0.1.2.8beta1
|
||||
*
|
||||
* Henceforth the source version will match the shared-library major
|
||||
* and minor numbers; the shared-library major version number will be
|
||||
@ -135,7 +136,7 @@
|
||||
* If you modify libpng you may insert additional notices immediately following
|
||||
* this sentence.
|
||||
*
|
||||
* libpng versions 1.2.6, August 15, 2004, through 1.2.8beta1, November 1, 2004, are
|
||||
* libpng versions 1.2.6, August 15, 2004, through 1.2.8beta2, November 2, 2004, are
|
||||
* Copyright (c) 2004 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:
|
||||
@ -247,13 +248,13 @@
|
||||
* Y2K compliance in libpng:
|
||||
* =========================
|
||||
*
|
||||
* November 1, 2004
|
||||
* November 2, 2004
|
||||
*
|
||||
* 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 1.2.8beta1 are Y2K compliant. It is my belief that earlier
|
||||
* upward through 1.2.8beta2 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
|
||||
@ -309,9 +310,9 @@
|
||||
*/
|
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|
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/* Version information for png.h - this should match the version in png.c */
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#define PNG_LIBPNG_VER_STRING "1.2.8beta1"
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#define PNG_LIBPNG_VER_STRING "1.2.8beta2"
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#define PNG_HEADER_VERSION_STRING \
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" libpng version 1.2.8beta1 - November 1, 2004 (header)\n"
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" libpng version 1.2.8beta2 - November 2, 2004 (header)\n"
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#define PNG_LIBPNG_VER_SONUM 0
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#define PNG_LIBPNG_VER_DLLNUM %DLLNUM%
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@ -323,7 +324,7 @@
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||||
/* This should match the numeric part of the final component of
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||||
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
|
||||
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||||
#define PNG_LIBPNG_VER_BUILD 1
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||||
#define PNG_LIBPNG_VER_BUILD 2
|
||||
|
||||
#define PNG_LIBPNG_BUILD_ALPHA 1
|
||||
#define PNG_LIBPNG_BUILD_BETA 2
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@ -1315,7 +1316,7 @@ 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_8beta1;
|
||||
typedef png_structp version_1_2_8beta2;
|
||||
|
||||
typedef png_struct FAR * FAR * png_structpp;
|
||||
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngconf.h - machine configurable file for libpng
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngerror.c - stub functions for i/o and memory allocation
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -6,7 +6,7 @@
|
||||
* and http://www.intel.com/drg/pentiumII/appnotes/923/923.htm
|
||||
* for Intel's performance analysis of the MMX vs. non-MMX code.
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* Copyright (c) 1998, Intel Corporation
|
||||
|
||||
2
pngget.c
2
pngget.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngget.c - retrieval of values from info struct
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
2
pngmem.c
2
pngmem.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngmem.c - stub functions for memory allocation
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngpread.c - read a png file in push mode
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngread.c - read a PNG file
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
@ -805,7 +805,7 @@ png_read_row(png_structp png_ptr, png_bytep row, png_bytep dsp_row)
|
||||
* not called png_set_interlace_handling(), the display_row buffer will
|
||||
* be ignored, so pass NULL to it.
|
||||
*
|
||||
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.8beta1
|
||||
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.8beta2
|
||||
*/
|
||||
|
||||
void PNGAPI
|
||||
@ -855,7 +855,7 @@ png_read_rows(png_structp png_ptr, png_bytepp row,
|
||||
* only call this function once. If you desire to have an image for
|
||||
* each pass of a interlaced image, use png_read_rows() instead.
|
||||
*
|
||||
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.8beta1
|
||||
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.2.8beta2
|
||||
*/
|
||||
void PNGAPI
|
||||
png_read_image(png_structp png_ptr, png_bytepp image)
|
||||
|
||||
2
pngrio.c
2
pngrio.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngrio.c - functions for data input
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngrtran.c - transforms the data in a row for PNG readers
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
/* pngrutil.c - utilities to read a PNG file
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
2
pngset.c
2
pngset.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngset.c - storage of image information into info struct
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngtest.c - a simple test program to test libpng
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
@ -1551,4 +1551,4 @@ main(int argc, char *argv[])
|
||||
}
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef version_1_2_8beta1 your_png_h_is_not_version_1_2_8beta1;
|
||||
typedef version_1_2_8beta2 your_png_h_is_not_version_1_2_8beta2;
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
@ -394,7 +394,7 @@ png_do_strip_filler(png_row_infop row_info, png_bytep row, png_uint_32 flags,
|
||||
png_uint_32 i;
|
||||
|
||||
if ((row_info->color_type == PNG_COLOR_TYPE_RGB ||
|
||||
(row_info->color_type == PNG_COLOR_TYPE_RGBA &&
|
||||
(row_info->color_type == PNG_COLOR_TYPE_RGB_ALPHA &&
|
||||
(transformations & PNG_STRIP_ALPHA))) &&
|
||||
row_info->channels == 4)
|
||||
{
|
||||
@ -474,7 +474,7 @@ png_do_strip_filler(png_row_infop row_info, png_bytep row, png_uint_32 flags,
|
||||
}
|
||||
row_info->channels = 3;
|
||||
}
|
||||
else if ((row_info->color_type == PNG_COLOR_TYPE_GRAY &&
|
||||
else if ((row_info->color_type == PNG_COLOR_TYPE_GRAY ||
|
||||
(row_info->color_type == PNG_COLOR_TYPE_GRAY_ALPHA &&
|
||||
(transformations & PNG_STRIP_ALPHA))) &&
|
||||
row_info->channels == 2)
|
||||
@ -530,6 +530,8 @@ png_do_strip_filler(png_row_infop row_info, png_bytep row, png_uint_32 flags,
|
||||
}
|
||||
row_info->channels = 1;
|
||||
}
|
||||
if (transformations & PNG_STRIP_ALPHA)
|
||||
row_info->color_type &= ~PNG_COLOR_MASK_ALPHA;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
*
|
||||
* For Intel x86 CPU and Microsoft Visual C++ compiler
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* Copyright (c) 1998, Intel Corporation
|
||||
|
||||
2
pngwio.c
2
pngwio.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwio.c - functions for data output
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwrite.c - general routines to write a PNG file
|
||||
*
|
||||
* libpng 1.2.8beta1 - November 1, 2004
|
||||
* libpng 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwtran.c - transforms the data in a row for PNG writers
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwutil.c - utilities to write a PNG file
|
||||
*
|
||||
* libpng version 1.2.8beta1 - November 1, 2004
|
||||
* libpng version 1.2.8beta2 - November 2, 2004
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2004 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -8,7 +8,7 @@
|
||||
|
||||
# Modeled after libxml-config.
|
||||
|
||||
version=1.2.8beta1
|
||||
version=1.2.8beta2
|
||||
prefix=""
|
||||
libdir=""
|
||||
libs=""
|
||||
|
||||
@ -6,6 +6,6 @@ includedir=${exec_prefix}/include
|
||||
|
||||
Name: libpng12
|
||||
Description: Loads and saves PNG files
|
||||
Version: 1.2.8beta1
|
||||
Version: 1.2.8beta2
|
||||
Libs: -L${libdir} -lpng12 -lz -lm
|
||||
Cflags: -I${includedir}/libpng12
|
||||
|
||||
@ -33,7 +33,7 @@ RANLIB=echo
|
||||
|
||||
LIBNAME=libpng12
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
INCPATH=$(prefix)/include
|
||||
|
||||
@ -33,7 +33,7 @@ RANLIB=echo
|
||||
|
||||
LIBNAME=libpng12
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
INCPATH=$(prefix)/include
|
||||
|
||||
@ -18,7 +18,7 @@ RM = rm -f
|
||||
|
||||
LIBNAME=libpng12
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
prefix=/usr/local
|
||||
|
||||
@ -12,7 +12,7 @@ ZLIBLIB=/usr/local/lib
|
||||
ZLIBINC=/usr/local/include
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
ALIGN=
|
||||
|
||||
@ -79,7 +79,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
|
||||
LIBNAME = libpng12
|
||||
PNGMAJ = 0
|
||||
CYGDLL = 12
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
SHAREDLIB=cygpng$(CYGDLL).dll
|
||||
|
||||
@ -23,7 +23,7 @@ LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz
|
||||
RANLIB=ranlib
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -32,7 +32,7 @@ ZLIBLIB=../zlib
|
||||
ZLIBINC=../zlib
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
|
||||
LIBNAME = libpng12
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
CC=gcc
|
||||
|
||||
@ -27,7 +27,7 @@ LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
|
||||
RANLIB=ranlib
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -41,7 +41,7 @@ RANLIB=ranlib
|
||||
#RANLIB=echo
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -24,7 +24,7 @@ LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
|
||||
RANLIB=ranlib
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
|
||||
LIBNAME = libpng12
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
CC=gcc
|
||||
|
||||
@ -13,7 +13,7 @@ INCSDIR=${LOCALBASE}/include/libpng12
|
||||
|
||||
LIB= png12
|
||||
SHLIB_MAJOR= 0
|
||||
SHLIB_MINOR= 1.2.8beta1
|
||||
SHLIB_MINOR= 1.2.8beta2
|
||||
SRCS= pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
|
||||
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
|
||||
pngwtran.c pngmem.c pngerror.c pngpread.c
|
||||
|
||||
@ -13,7 +13,7 @@ INCSDIR=${LOCALBASE}/include/libpng
|
||||
|
||||
LIB= png
|
||||
SHLIB_MAJOR= 3
|
||||
SHLIB_MINOR= 1.2.8beta1
|
||||
SHLIB_MINOR= 1.2.8beta2
|
||||
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
|
||||
|
||||
@ -7,7 +7,7 @@ LIBDIR= ${PREFIX}/lib
|
||||
MANDIR= ${PREFIX}/man/cat
|
||||
|
||||
SHLIB_MAJOR= 0
|
||||
SHLIB_MINOR= 1.2.8beta1
|
||||
SHLIB_MINOR= 1.2.8beta2
|
||||
|
||||
LIB= png
|
||||
SRCS= png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \
|
||||
|
||||
@ -24,7 +24,7 @@ LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz -lm
|
||||
RANLIB=echo
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -18,7 +18,7 @@ ZLIBINC=../zlib
|
||||
|
||||
LIBNAME=libpng12
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
CC=gcc
|
||||
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
|
||||
LIBNAME=libpng12
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
|
||||
# Where make install puts libpng.a, libpng12.so, and libpng12/png.h
|
||||
|
||||
@ -34,7 +34,7 @@ LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng12 -lz -lm
|
||||
RANLIB=echo
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -30,7 +30,7 @@ LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng12 -lz -lm
|
||||
RANLIB=echo
|
||||
|
||||
PNGMAJ = 0
|
||||
PNGMIN = 1.2.8beta1
|
||||
PNGMIN = 1.2.8beta2
|
||||
PNGVER = $(PNGMAJ).$(PNGMIN)
|
||||
LIBNAME = libpng12
|
||||
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
; PNG.LIB module definition file for OS/2
|
||||
;----------------------------------------
|
||||
|
||||
; Version 1.2.8beta1
|
||||
; Version 1.2.8beta2
|
||||
|
||||
LIBRARY PNG
|
||||
DESCRIPTION "PNG image compression library for OS/2"
|
||||
|
||||
@ -6,7 +6,7 @@ LIBRARY
|
||||
DESCRIPTION "PNG image compression library for Windows"
|
||||
|
||||
EXPORTS
|
||||
;Version 1.2.8beta1
|
||||
;Version 1.2.8beta2
|
||||
png_build_grayscale_palette @1
|
||||
png_check_sig @2
|
||||
png_chunk_error @3
|
||||
|
||||
Reference in New Issue
Block a user