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author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2013-07-17 19:03:02 -0500 |
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committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2013-07-17 19:43:57 -0500 |
commit | fca68966b298acd26793d53346df6995f9f1c5cb (patch) | |
tree | a5ebcd5b23fe9faa11a7a530842ded49c28d6d25 /README | |
parent | a4f7ea0d116a9672dd02675d87172480c995773b (diff) | |
download | libpng-fca68966b298acd26793d53346df6995f9f1c5cb.tar.gz |
[master] Imported from libpng-1.6.3.tar
Diffstat (limited to 'README')
-rw-r--r-- | README | 36 |
1 files changed, 18 insertions, 18 deletions
@@ -1,11 +1,11 @@ -README for libpng version 1.6.2 - April 25, 2013 (shared library 16.0) +README for libpng version 1.6.3 - July 18, 2013 (shared library 16.0) See the note about version numbers near the top of png.h See INSTALL for instructions on how to install libpng. -Libpng comes in several distribution formats. Get libpng-*.tar.gz, -libpng-*.tar.xz or libpng-*.tar.bz2 if you want UNIX-style line endings -in the text files, or lpng*.zip if you want DOS-style line endings. +Libpng comes in several distribution formats. Get libpng-*.tar.gz or +libpng-*.tar.xz or if you want UNIX-style line endings in the text files, +or lpng*.7z or lpng*.zip if you want DOS-style line endings. Version 0.89 was the first official release of libpng. Don't let the fact that it's the first release fool you. The libpng library has been in @@ -77,17 +77,15 @@ compression library that is useful for more things than just PNG files. You can use zlib as a drop-in replacement for fread() and fwrite() if you are so inclined. -zlib should be available at the same place that libpng is, or at. -ftp://ftp.info-zip.org/pub/infozip/zlib +zlib should be available at the same place that libpng is, or at zlib.net. You may also want a copy of the PNG specification. It is available as an RFC, a W3C Recommendation, and an ISO/IEC Standard. You can find these at http://www.libpng.org/pub/png/documents/ This code is currently being archived at libpng.sf.net in the -[DOWNLOAD] area, and on CompuServe, Lib 20 (PNG SUPPORT) -at GO GRAPHSUP. If you can't find it in any of those places, -e-mail me, and I'll help you find it. +[DOWNLOAD] area, and at ftp://ftp.simplesystems.org. If you can't find it +in any of those places, e-mail me, and I'll help you find it. If you have any code changes, requests, problems, etc., please e-mail them to me. Also, I'd appreciate any make files or project files, @@ -123,7 +121,7 @@ and ...". If in doubt, send questions to me. I'll bounce them to others, if necessary. Please do not send suggestions on how to change PNG. We have -been discussing PNG for sixteen years now, and it is official and +been discussing PNG for eighteen years now, and it is official and finished. If you have suggestions for libpng, however, I'll gladly listen. Even if your suggestion is not used immediately, it may be used later. @@ -167,23 +165,25 @@ Files in this distribution: pngwrite.c => High-level write functions pngwtran.c => Write data transformations pngwutil.c => Write utility functions + arm => Contains optimized code for the ARM platform contrib => Contributions + examples => Example programs gregbook => source code for PNG reading and writing, from Greg Roelofs' "PNG: The Definitive Guide", O'Reilly, 1999 - msvctest => Builds and runs pngtest using a MSVC workspace - pngminus => Simple pnm2png and png2pnm programs - pngsuite => Test images + libtests => Test programs + pngminim => Minimal decoder, encoder, and progressive decoder + programs demonstrating use of pngusr.dfa + pngminus => Simple pnm2png and png2pnm programs + pngsuite => Test images + tools => Various tools visupng => Contains a MSVC workspace for VisualPng projects => Contains project files and workspaces for building a DLL - cbuilder5 => Contains a Borland workspace for building - libpng and zlib - visualc6 => Contains a Microsoft Visual C++ (MSVC) - workspace for building libpng and zlib + owatcom => Contains a WATCOM project for building libpng visualc71 => Contains a Microsoft Visual C++ (MSVC) workspace for building libpng and zlib - xcode => Contains an Apple xcode + vstudio => Contains a Microsoft Visual C++ (MSVC) workspace for building libpng and zlib scripts => Directory containing scripts for building libpng: (see scripts/README.txt for the list of scripts) |