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Imported from libpng-1.2.21beta1.tar

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Glenn Randers-Pehrson
2007-09-14 10:24:18 -05:00
parent 22eaa89c5a
commit 219d3b449f
54 changed files with 183 additions and 140 deletions
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ANNOUNCE
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Libpng 1.2.20 - September 8, 2007
Libpng 1.2.21beta1 - September 14, 2007
This is a public release of libpng, intended for use in production codes.
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.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
libpng-1.2.20.tar.gz
libpng-1.2.20.tar.bz2
libpng-1.2.21beta1.tar.gz
libpng-1.2.21beta1.tar.bz2
Source files with LF line endings (for Unix/Linux) without the
"configure" script
libpng-1.2.20-no-config.tar.gz
libpng-1.2.20-no-config.tar.bz2
libpng-1.2.21beta1-no-config.tar.gz
libpng-1.2.21beta1-no-config.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
lpng1220.zip
lpng1220.tar.bz2
lp1221b01.zip
lp1221b01.tar.bz2
Project files
libpng-1.2.20-project-netware.zip
libpng-1.2.20-project-wince.zip
libpng-1.2.21beta1-project-netware.zip
libpng-1.2.21beta1-project-wince.zip
Other information:
libpng-1.2.20-README.txt
libpng-1.2.20-KNOWNBUGS.txt
libpng-1.2.20-LICENSE.txt
libpng-1.2.20-Y2K-compliance.txt
libpng-1.2.21beta1-README.txt
libpng-1.2.21beta1-KNOWNBUGS.txt
libpng-1.2.21beta1-LICENSE.txt
libpng-1.2.21beta1-Y2K-compliance.txt
Changes since the last public release (1.2.19):
version 1.2.20 [September 8, 2007]
version 1.2.20beta01 [August 19, 2007]
Fixed problem with compiling pnggccrd.c on Intel-Apple platforms.
Added PNG_NO_ERROR_TEXT feature, with demo in contrib/pngminim
Removed define PNG_WARN_UNINITIALIZED_ROW 1 /* 0: warning; 1: error */
because it caused some trouble.
version 1.2.20beta02 [August 20, 2007]
Avoid compiling pnggccrd.c on Intel-Apple platforms.
version 1.2.20beta03 [August 20, 2007]
Added "/D PNG_NO_MMX_CODE" to the non-mmx builds of projects/visualc6
and visualc71.
version 1.2.20beta04 [August 21, 2007]
Revised pngvcrd.c for improved efficiency (Steve Snyder).
version 1.2.20rc1 [August 23, 2007]
Revised pngconf.h to set PNG_NO_MMX_CODE for gcc-3.x compilers.
version 1.2.20rc2 [August 27, 2007]
Revised scripts/CMakeLists.txt
Revised #ifdefs to ensure one and only one of pnggccrd.c, pngvcrd.c,
or part of pngrutil.c is selected.
version 1.2.20rc3 [September 14, 2007]
Remove a little more code in pngwutil.c when PNG_NO_WRITE_FILTER is selected.
Added /D _CRT_SECURE_NO_WARNINGS to visual6c and visualc71 projects.
Compile png_mmx_support() in png.c even when PNG_NO_MMX_CODE is defined.
Restored a "superfluous" #ifdef that was removed from 1.2.20rc2 pnggccrd.c,
breaking the png_mmx_support() function.
version 1.2.20rc4 [September 1, 2007]
Removed Intel contributions (MMX, Optimized C).
version 1.2.20rc5 [September 2, 2007]
Restored configure and Makefile.in to rc3 and put a snippet of code in
pnggccrd.c, to ensure configure makes the same PNG_NO_MMX_CODE selection
version 1.2.20rc6 [September 2, 2007]
Fixed bugs in scripts/CMakeLists.txt
Removed pngvcrd.c references from msvc projects.
version 1.0.28 and 1.2.20 [September 14, 2007]
Removed "(NO READ SUPPORT)" from png_get_header_version() string.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
to subscribe) or to glennrp at users.sourceforge.net