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PowerZip

Posted in May 31st, 2004

An archiver that manages the usual gamut of archive types. Wizards and stuff.

Release 7.02 was shipping in May of 2004.

http://www.powerzip.net/default.aspx

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unaceX

Posted in May 31st, 2004

An ACE file extractor for OS X. Freeware.

Version 1.1 is shipping as of May, 2004.

http://unacex.sourceforge.net/

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A Generic, Reusable Diff Algorithm in C# - II

Posted in May 31st, 2004

Another difference engine in C#.

http://codeproject.com/csharp/DiffEngine.asp

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Code to extract plain text from a PDF file

Posted in May 31st, 2004

PDF documents are commonly used and their content is usually compressed. This article shows a simple C code that can be used to extract plain text from the PDF file.

http://www.codeproject.com/cpp/ExtractPDFText.asp

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PKWARE Developer Solutions

Posted in May 31st, 2004

PKWare has created a couple of new SDKs that allow developers to create and manipulate ZIP files, as well as to take advantage of PKWares new security features.

http://pkware.com/products/developers/

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JIMZip

Posted in May 31st, 2004
Published in Commercial Programs, Zip

JIMZip is an easy-to-use, yet powerful, zipping and unzipping interface for MacOS X. Using JIMZip you can compress your files with a simple drag to either the JIMZip dock icon, or dragging window. JIMZip is compatible with programs such as: WinZip, PowerArchiver, PKZip, ZipIt, Aladdin Expander, Stuffit DropZip, and more..

Version 1.42 is shipping as […]

http://jimzip.webbastille.com/

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ZipFusion

Posted in May 31st, 2004

A free self-extractor bundler, it can take a standard Zip file and convert it into a self-extracting EXE, or take a self-extracting EXE and turn it into a Zip file. Free for non-commercial use, lots of nice new features in the 2.0 release.

Version 2.0 is shipping as of May, 2004.

http://www.skaro.net/zipfusion

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Smile256!

Posted in May 25th, 2004

A program by Andrew Frolov on a site dedicated to complete programs that are less than or equal to 256 bytes in length.

http://www.256b.com/demo/399

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PNG (Portable Network Graphic)

Posted in May 24th, 2004

About.com gives their explanation of what this is.

http://graphicssoft.about.com/library/weekly/aa121699d.htm

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MoleBox

Posted in May 24th, 2004

Pack all your files into a single executable with MoleBox or MoleBox Pro.

http://www.molebox.com

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GNU Tar

Posted in May 23rd, 2004

The venerable archiving program.

Version 1.14 shipped in May, 2004.

http://www.gnu.org/software/tar/

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Caliph and Emir

Posted in May 23rd, 2004

Java & MPEG-7 based tools for semantic annotation and retrieval of digital photos and images supporting graph like annotation and content based image retrieval.

http://sourceforge.net/projects/caliph-emir/

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UnZip

Posted in May 23rd, 2004

Everything you wanted to know about UnZip, one of the two great Info-ZIP programs.

UnZIp 5.51 shipped in May, 2004/

http://www.ctan.org/tex-archive/tools/zip/info-zip/UnZip.html

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Zipper

Posted in May 23rd, 2004

Zipper is a tool for inspecting the contents of a compressed archive and for extracting.

Version 0.7 is shipping as of May, 2004.

http://freshmeat.net/projects/zipper

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Mp3Eater

Posted in May 22nd, 2004

The author says:

This page offers very simple but very useful C source code to parse MP3 files. The parser gives detailed info of each frame in the MP3 file. It presents header info, side info and main data corresponding to each frame in the MP3 file. I was not able to find such a […]

http://www.vlsiip.com/mp3eater.html

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JZlib — zlib in pure Java

Posted in May 22nd, 2004

This project is an attempt to hoist zlib out of the C world and into pure Java land. This allows Java developers to take advantage of a few zlib features that aren’t available in the standard JDK packages. LGPL license.

Version 1.0.5 of Jzlib was shipping as of May, 2004.

http://www.jcraft.com/jzlib/

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bsdtar, libarchive

Posted in May 22nd, 2004

Libarchive is a programming library that can create and read several different streaming archive formats, including most popular tar variants and the POSIX cpio format. The bsdtar program is an implementation of tar(1) that is built on top of libarchive. It started as a test harness, but is quickly moving toward becoming a candidate system […]

http://people.freebsd.org/~kientzle/libarchive/

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ZipInstaller

Posted in May 16th, 2004

ZipInstaller is a bare-bones application framework for the
programmer who doesn’t want to learn the painful
intricacies of InstallShield or Microsoft’s installer. If
all you need to do is copy some files to a specific folder
and then create a few shortcuts and menu entries, ZipInstaller
is just the guy for you.

Version 1.11 is shipping in May, 2004.

http://freehost14.websamba.com/nirsoft/utils/zipinst.html

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Compression of Individual Sequences via Variable-Rate Coding

Posted in May 16th, 2004

by Ziv and Lempel. The seminal LZ78 paper which spawned LZW, GIF, and an entire academic industry.

Update 2004: Document is now packed in RAR format.

http://www.compression.ru/download/articles/lz/ziv_lempel_1978_variable-rate_pdf.rar

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A Universal Algorithm for Sequential Data Compression

Posted in May 16th, 2004

The 1977 paper describing an algorithm for compression using pointers to previously seen text. This algorithm, later known as LZ77, is still one of the most widely used techniques for lossless data compression in use today.

Update 2004: Document is now packed in RAR format.

http://www.compression.ru/download/articles/lz/ziv_lempel_1977_universal_algorithm_pdf.rar

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Parallel Implementation of Data Compression Technologies for Multi-Gbit/s Networks

Posted in May 15th, 2004

This group at Loughborough University in the UK would like to use sophisticated compression techniques in high speed networks. To make it all happen, they need to do it in hardware, and do it in parallel. This page has information about their efforts, along with links to papers and other information.

hhttp://www.lboro.ac.uk/departments/el/research/esd/projects/parallel_comp.htm

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The MPEG home page

Posted in May 15th, 2004

An impressive set of links to papers, schedules, articles, and contacts for MPEG. Clearly the place to go for information relating to the standardization process.

http://www.chiariglione.org/mpeg/

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The JBIG Home Page

Posted in May 15th, 2004

Home page for the members of the JBIG committee, as well as a place for links and information about the Bi-Level Image coding standard.

http://www.jbig.org/jbig/index.html

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Advanced Image Coding

Posted in May 15th, 2004

Advanced Image Coding (AIC) is an experimental still image compression system
that combines algorithms from the H.264 and JPEG standards. More specifically,
it combines intra frame block prediction from H.264 with a JPEG-style discrete
cosine transform, followed by context adaptive binary arithmetic coding as used
in H.264. The result is a compression scheme that performs much better than JPEG
and […]

http://www.bilsen.com/aic/

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Hybrid Lossless Audio Compression

Posted in May 15th, 2004

WavPack allows you to losslessly compress (and restore) both 16 and 24-bit audio files in the .WAV format. Unlike “lossy” compression schemes (like MP3) that discard information, WavPack converts the audio data into a more compact form so that the restored files are digitally identical to the original source. It’s somewhat like the file […]

http://www.wavpack.com/

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ZipStudio

Posted in May 15th, 2004

A versatile Visual Studio add-in to zip up Visual Studio solutions and projects

http://codeproject.com/useritems/ZipStudio.asp

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X-Match Pro

Posted in May 15th, 2004

A fast ASIC core designed for lossless compression.

http://www.lboro.ac.uk/departments/el/research/esd/projects/web_xmatch/XMatchPRO_home.htm

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Filzip

Posted in May 15th, 2004

Yet another free Zip program with the usual cast of features. Supports a pretty good variety of archives, runs under Win32 only, etc.

Filzip 3.0.1 is shipping in May, 2004.

http://www.filzip.com/

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12Ghosts Zip

Posted in May 14th, 2004

This package includes 12Zip and 12Zip2. The first version uses Zip compatible compression, and the second uses a BWT variant.

Version 7.0 of the package is shipping as of May, 2004

http://www.12ghosts.com/ghosts/zip.htm

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Basic Compression Library

Posted in May 14th, 2004

Marcus Geelnard has created a batch of compression routines that you can plug and ply into your programs at will. Marcus is using the wonderfully open zlib license, which means thare are just about no reason you can’t use this code. The 1.0.5 added an LZ77 codec to the RLE, Huffman, and Rice coders

Satisfied […]

http://bcl.sourceforge.net/

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