Archives
Zlib documentation page
The documentation page for zlib, the free software that implement’s PKWare’s deflate algorithm. Contains links to the zlib specification, and the gzip specification. Links to versions all over the world, in HTML, ASCII, or PostScript.
http://www.gzip.org/zlib/zlib_docs.htmlZlib source in zip format
The current version of the zlib source.
http://www.gzip.org/zlib/zlib.zipInfo-ZIP
Info-ZIP is a diverse, Internet-based workgroup of about 20 primary authors and over one hundred beta-testers, formed in 1990 as a mailing list hosted by Keith Petersen on the original SimTel site at the White Sands Missile Range in New Mexico.
Info-ZIP’s purpose is to provide free, portable, high-quality versions of the Zip and UnZip […]
http://www.ctan.org/tex-archive/tools/zip/info-zip/Info-ZIP.htmlRFC 1950 - the zlib technical spec
The zlib technical specification in US size PostScript, by L. Peter Deutsch and Jean-Loup Gailly. This document is the basis for RFC 1950.
http://www.gzip.org/zlib/rfc1950.psZLIB Compressed Data Format Specification version 3.3
The zlib technical specification in ASCII, by L. Peter Deutsch and Jean-Loup Gailly. This document is the basis for RFC 1950.
http://www.gzip.org/zlib/rfc1950.txtread more from " ZLIB Compressed Data Format Specification version 3.3 "
IMAGELIB from Colosseum Builders, Inc - V 4.0
Due to the overwhelming number of requests for JPEG code that works with Borland C++Builder we have put out an Alpha version of the Colosseum Builders’ Image Library for C++. The latest version includes encoders and decoders for JPEG, GIF, Windows BMP, XBM, and PNG. It also includes an interface to VCL so that these […]
http://www.colosseumbuilders.com/Source/imagelib400.zipread more from " IMAGELIB from Colosseum Builders, Inc - V 4.0 "
Clipstream 2.0
Clipstream is a product that compresses audio to either 20Kbps or 32 Kpbs, depending on the speed of the connection. A java applet on a web page is used to decode the stream and play it over the sound card of the target computer. The web site has demos of several types of sound. […]
http://www.clipstream.com/Clipstream Audio
Clipstream makes a java applet that gives web browsers the ability to play streaming audio without any special plugins or apps.
http://www.clipstream.com/products/audio/An Introduction to Wavelets
What appears to be a fairly comprehensive article on Wavelets.
http://www.amara.com/IEEEwave/IEEEwavelet.htmlGunzip.c64
Source to a zip decompressor that runs on the Commodore 64! Better yet, this decompressor has source for more than the typical deflate method - it includes the old-school PKWare algorithms: Store, Reduce, Shrink, Implode.
http://www.cs.tut.fi/~albert/Dev/gunzip/CabView
A Microsoft sample that demonstrates how you can parse and extract component files from a cabinet file.
http://msdn.microsoft.com/msdn-files/026/000/017/CabView_dnld.exeDelphi Zip
Delphi Zip is a set of libraries for Delphi based on the Info-zip library releases.
http://www.geocities.com/siliconvalley/network/2114/Data Compression Newsletter #18 - Bijective Coding
This issue of the DDJ newsletter talks about bijective coding, a coding technique that is fearlessly promoted by David Scott, a regular presence in comp.compression.
http://www.ddj.com/documents/s=1539/ddj0105cm/0105cm001.htmread more from " Data Compression Newsletter #18 - Bijective Coding "
Data Compression Newsletter #20 - Randomness and Complexity
This issue of the newsletter talks about randomness, complexity, and a long-time favorite, recursive compression.
http://www.ddj.com/documents/s=1539/ddj0107cm/0107cm001.htmread more from " Data Compression Newsletter #20 - Randomness and Complexity "
Information Theory
by Robert B. Ash. This book gets a couple of five star ratings on Amazon.com. If you’re the type to pay close attention to your budget, you’ll like the fact that it sells for under $10!
http://www.amazon.com/exec/obidos/ASIN/0486665216/theinterdatacMultiresolution Signal Decomposition: Transforms, Subbands, Wavelets
by Ali N. Akansu, Richard A. Haddad. This book covers the areas you need to know in order to understand much of modern singal compression techniques. The second edition was issued in January, 2001.
http://www.amazon.com/exec/obidos/ASIN/0120471418/theinternetdatacread more from " Multiresolution Signal Decomposition: Transforms, Subbands, Wavelets "
BIAC
A bijective arithmetic compressor written in Java. Includes all source code, seems to be free.
http://www.mandala.co.uk/biac/index.htmlBIRLE
A bijective RLE compressor written in Java. Includes all source code, seems to be free.
http://www.mandala.co.uk/birle/index.htmlReal-Time Low Bit Rate H.263 Video Codec Project
Some software from the folks at CMU. Software appears to be free and unfettered, includes a reasonable amount of documentation, and is purported to run on a variety of platforms, including Windows.
http://amp.ece.cmu.edu/projects/H263VideoCodec/read more from " Real-Time Low Bit Rate H.263 Video Codec Project "
Video Clipstream
Clipstream has a java applet that enables streaming video in most web browsers with no additional plugins or downloads.
http://www.clipstream.com/products/video/index_skycap.shtmlDigital Image Compression Techniques (Tutorial Texts in Optical Engineering, Vol 7)
by Majid Rabbani and Paul W. Jones. This book shows up in at least one bibiblography, I would appreciate reviews from a reader.
http://www.amazon.com/exec/obidos/ASIN/0819406481/theinternetdatacVector Quantization and Signal Compression
by Allen Gersho and Robert M. Gray. This book shows up in at least one bibiblography, I would appreciate reviews from a reader.
http://www.amazon.com/exec/obidos/ASIN/0792391810/theinternetdatacread more from " Vector Quantization and Signal Compression "
