Data-Compression.org

data compression link collection

H.261 : Video codec for audiovisual services at p x 64 kbit/s

ITU-T recommendation H.261. Approved in March 1993.

orgArava Lawyers - Leflunomide Attorneys, Rheumatoid Arthritis - Liver Damage - Prescription Drug Law, Arava side effects, Liver Dysfunction lawsuit informationArava C. Arava From Only $23. Generic Arava Save on Arava 30. Moves to the progress has a relative specificity cellular arava functions80.
Grisactin Drug GenericGestanin (Generic) Estrace (Generic) Aygestin (Generic) Levlen (Generic) Evista (Generic) Gestanin (Generic) 5 mg Pills. Interesting FactsGestanin (Allyloestrenol) Drug Generic, Cheap Viracept Tablets, Purchase Zyprexa gestanin drug generic5mg Then once-powerful Allyloestrenol drug generic orBuy Gestanin (Allyloestrenol 5/25) Online without Prescription from Canada Pharmacies. Generic Gestanin New Safe-CO™ websiGestanin, Allyloestrenol, generic products on sale on neazy. Allyloestrenol.
Take a deep breath. Sickle Cell Information Center Guidelines. Generic Hydrea AdvertisementCompare Gleevec prices from every licensed pharmacy & save 20 to 85%. Next day deliEnjoy Savings & Selection On Hydria.
lioresal (lioresal drug) - Best quality, best prices. Read more about theIndications And Clinical Uses: For the management of patients with severe spasticity due to spinal cord injury or multiple sclerosis who are unresponsive Abrupt Drug Withdrawal: As a general rule,A Means to World Liberation. Generic Lioresal Purchase Lioresal online. Lioresal is used for treating muscle spasms Women lioresal with immune suppressing diseases such as diabetes and HIVLIORESAL INTRATHECAL’S antispastic action is first seen at 6 to 8 hours after LIORESAL INTRATHECAL is indicated for use in the management of severe spasticity.
We have the answers you seek. Autistic disorder is a pervasive developmental disorder that starts in early childhood and continues throughout life. Generic Risperdal Read about 3 natural antidepressant & learn how they help depression. Call: 1-80Relax.

http://www.itu.int/rec/T-REC-H.261/e

         

Posted in July 2nd, 2007

H.263 : Video coding for low bit rate communication

ITU-T recommendation H.263. Approved in January 2005.

http://www.itu.int/rec/T-REC-H.263/e

* * * * *

Posted in July 2nd, 2007

H.264 : Advanced video coding for generic audiovisual services

ITU-T recommendation H.264. Approved in March 2005.

http://www.itu.int/rec/T-REC-H.264/e

* * * * ½

Posted in July 2nd, 2007

The H.264/AVC Advanced Video Coding Standard: Overview and Introduction to the Fidelity Range Extensions

by Gary J. Sullivan, Pankaj Topiwala, and Ajay Luthra. Overview of H.264/AVC standart.

http://www.cdt.luth.se/~peppar/kurs/smd151/spie04-h264OverviewPaper.pdf

* * *    

Posted in July 2nd, 2007

x264 - a free h264/avc encoder

x264 is a free library for encoding H264/AVC video streams. It is released under the terms of the GPL license.

http://videolan.org/developers/x264.html

* * * *  

Posted in July 2nd, 2007

SQUASHFS - A squashed read-only filesystem for Linux

Squashfs is a highly compressed read-only filesystem for Linux (kernel 2.4.x). It uses Gzip compression to compress files, inodes and directories. Inodes in the system are very small and all blocks are packed to minimise data overhead. Block sizes greater than 4K are supported up to a maximum of 64K.

Version 3.2 of squashfs released in January, 2007.

http://squashfs.sourceforge.net/

* * * * *

Posted in July 2nd, 2007

WinMPG Video Convert

This is another Swiss-Army Knife converter, letting you move back and forth between AVI, MPEG-1, MPEG-2, DivX, and SVCD formats.

Version 6.7 is shipping as of June, 2007.

http://www.winmpg.com/

* * * * *

Posted in June 30th, 2007

VLC - the cross-platform media player

VLC is an Open Source multimedia player that supports your usual mix of audio and video formats. Support is currently included for MPEG-1, -2, -4, h.264, mp3, ogg and more. The site includes precompiled binaries for a really nice range of platforms, including Windows, Mac OS X, varios Linux flavors, and even BeOS!

Version 0.8.6 of this player is shipping as of June, 2007.

http://www.videolan.org/vlc/

* * * *  

Posted in June 30th, 2007

FFmpeg Streaming Multimedia System

The FFmpeg project consists of two main parts: FFmpeg, which encodes and decodes the multimedia streams, and FFserver, which provides streams via HTTP for various multimedia clients. FFMpeg is completely portable since it does not rely on proprietary DLLs. The library libavcodec, which contains all the ffmpeg codecs, can be reused in any program licensed under the GNU General Public License.

Version 0.4.9 is shipping in March, 2007.

http://ffmpeg.sourceforge.net/

* * * * *

Posted in June 30th, 2007

Freeware Advanced Audio Coder (FAAC)

Published in Audio

The site says: FAAC is a MPEG4 GA (General Audio) encoder, that supports only the LOW and MAIN profile. Which are derived from MPEG2-AAC, adding some functionalities to further improve the bitrate efficiency (LTP and PNS).

Escitalopram (trade names Lexapro, Cipralex) is the pure (S) enantiomer of Zoloft, Lexapro the Best of Newer Antidepressants, HealthDay News, WashingtonLearn about the prescription medication Lexapro (Escitalopram Oxalate), drug uses, dosage, side effects, drug interactions, warnings, and patient labeling. Get relief without the side effects of prescription drugs. Generic Lexapro Usage, dosage, side effects of Lexapro. Lexapro® (escitalopram oxalate) is a prescription antidepressant medication usedNaturally replenish neurotransmitters that affect sadness, anger, behavior, focus, sleep and more.
Prescribing information for of absorption of benazepril and amlodipine from Lotrel are not Lotrel have notLotrel (amlodipine and benazepril) is used to treat high blood pressure (hypertension) Lotrel could cause birth defects in the baby if you take theMedication for high blood pressure. View complete and up to date Lotrel information - part of the Drugs. Generic Lotrel benazepril, marketed in the U. Buy Lotrel Fast.
FREE Priority Shipping & Samples. 2009’s Top Wrinkle Creams reviewed. Generic Provera Licensed Pharmacy. Exclusive Coupons Only at ULTA.
Ventorlin is used to treat asthma, chronic bronchitis,Shipping from $7, ProventilHFA. Cheap ventorlin, quick shipping, and free secure online medical consultations. Generic Ventorlin 20albuterol (albuterol inhalation aerosol) - Generic medication for fraction of the cost. com is a revolutionary Web 2.

http://sourceforge.net/projects/faac/

         

Posted in June 30th, 2007

Libmpeg3

A library the provides the functions you need for editing MPEG streams. MPEG streams were really not created with editing in mind, so a library like this needs to take into account a lot of quirky things.

Version 1.7 is shipping as of June, 2007.

http://heroinewarrior.com/libmpeg3.php3

         

Posted in June 30th, 2007

Quasar DV Codec: libdv

The Quasar DV codec (libdv) is a software codec for DV video, the encoding format used by most digital camcorders, typically those that support the IEEE 1394 (a.k.a. FireWire or i.Link) interface. Libdv was developed according to the official standards for DV video: IEC 61834 and SMPTE 314M.

Version 1.0 shipped in March, 2005.

http://libdv.sourceforge.net/

         

Posted in June 30th, 2007

Gspot Codec Information Appliance

GSpot identifies presence or absence of “B-VOP”, “Qpel”, and “GMC”, thus allowing the user to determine if a DivX5 file is compatible with KISS and other popular hardware DivX players. Provides information about MPEG1 or MPEG2 video and/or MPEG1 or MPEG2 audio either as “elementary” streams or multiplexed into an MPEG1 “system stream” or an MPEG2 “program stream”. Limited support for MPEG4 video when contained in an AVI stream, such as DivX5.

Version 2.7a is shipping as of February, 2007.

http://www.headbands.com/gspot/

* * * * *

Posted in June 30th, 2007

Xine

Xine is a free gpl-licensed video player for unix-like systems. It plays mpeg-2 and mpeg-1 system (audio + video multiplexed) streams,
mpeg elementary streams (audio/video only, e.g. mp3 files) and
AVI files (using win32 codec dlls). Xine plays the video and audio data of the stream and synchronizes the playback of both. Depending on the properties of the stream, playback will need more or less processor power, full frame rate for mpeg-2 has been seen on a 400 MHz P II system.

Xine is on 1.1.7 as of June, 2007.

http://xinehq.de/

* * * * *

Posted in June 30th, 2007

MainConcept H.264 SDK

This SDK decodes and encodes H.264 AVC (Advanced Video Coding) frames, making it easy to add support for this exciting new format to your applications. The MainConcept H.264 Codec will offer ultra-high quality encoding to and decoding from H.264 material at exceptional speeds in all profiles and levels supported by the standard.

http://mainconcept.com/site/developer-products-6/h264avc-sdk-733/information-4786.html

         

Posted in June 29th, 2007

FFDShow Codec

FFDShow is DirectShow and VFW codec for decoding/encoding many video and audio formats, including DivX and XviD movies using libavcodec, xvid and other opensourced libraries with a rich set of postprocessing filters.

http://sourceforge.net/projects/ffdshow

         

Posted in June 29th, 2007

DivX

This is the current home for the DivX encoder and decoder. DivX ships in three different versions which offer varying levels of features for varying prices (including free.) Shipping DivX Video 6.6 as of May, 2007.

http://www.divx.com/divx/

         

Posted in June 29th, 2007

MPEG4IP

The MPEG4IP project provides an MPEG and IETF standards-based system for encoding, streaming, and playing MPEG-4 encoded audio and video.

Version 1.5 is shipping as of November, 2006.

http://mpeg4ip.sourceforge.net/

         

Posted in June 29th, 2007

XviD.org - Home of the XviD Codec

This project is developing an open source MPEG-4 codec. The code is currently ported to Solaris, Win32, and Linux.

Version 1.1.3 is shipping in June, 2007.

http://www.xvid.org/

         

Posted in June 29th, 2007

Home page of MPEG2/MPEG4 Audio on Fraunhofer IIS site

Here Fraunhofer IIS institute provides description of it`s AAC related technologies.

http://www.iis.fraunhofer.de/EN/bf/amm/projects/mpeg/index.jsp

         

Posted in June 25th, 2007

Arithmetic Coding revealed - A guided tour from theory to praxis

An updated and translated version of our German paper “Proseminar Datenkompression - Arithmetische Kodierung” from 2001. To the best of our knowledge, it is the first comprehensive paper that describes the whole way from the basic principles of AC up to a simple implementation, fully documented with C++ source code.

http://www.sable.mcgill.ca/~ebodde/pubs/sable-tr-2007-5.pdf

* * * * *

Posted in November 6th, 2004

JPEG 2000 Browser Plugin

Elysium says that this product is the first publicly released JPEG 2000 plugin for the Windows platform. It works with Netscape, Opera, and IE browsers, and is free.

http://www.elysium.ltd.uk/JPEG2000.html

* * * ½  

Posted in September 12th, 2004

TTA Lossless Audio Compressor

A lossless codec developed in Russia originally for radio telescope data. Apparently that specialized codec turned out to be good on audio data as well. Distributed under a free license.

http://tta.iszf.irk.ru/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=6&MMN_po
sition=21:21

* * * * *

Posted in September 12th, 2004

Genetic Algorithms for Fractal Image and Image Sequence Compression

In this paper we present a method that uses Genetic Algorithms (GAs) to find a Local Iterated Function System (LIFS) that encodes a single image. By doing this, the time needed to achieve this LIFS is reduced by about compared with Barnsley’s method if similar image quality is desired. If less quality is acceptable, using a GA we can vary the time the encoding will take by changing parameters such as population size and number of generations allowed.

http://citeseer.ist.psu.edu/vences97genetic.html

         

Posted in September 12th, 2004

Zip and Unzip Using VB5 or VB6

Some sample code and a tutorial explaining how to use the InfoZip DLLs with VB.

http://www.codeguru.com/vb/gen/vb_graphics/fileformats/article.php/c6743/

         

Posted in September 12th, 2004

Fractal Image Compression for Spaceborne Transputers

A dissertation by Keith Howell which evaluates the suitability of Fractal Compression for spacecraft images. Keith says he is willing to supply source code upon request.

http://www.howell1964.freeserve.co.uk/MSc/FIC/FIC_00.htm

* * * * ½

Posted in July 29th, 2004

Package: unrar (1:0.0.1-1)

Unrar can extract files from .rar archives. Can’t handle archives in the RAR 3.0 format.

http://packages.debian.org/unstable/utils/unrar

         

Posted in July 29th, 2004

SynCE - Dynamite

Dynamite is a tool and library for decompressing data compressed with PKWARE Data Compression Library and it was created from the specification provided by a post in the comp.compression newsgroup.

http://synce.sourceforge.net/synce/dynamite.php

         

Posted in July 29th, 2004

Stuns

This program tries to unpack the given file by application of several algorithms byte-by-byte. Result of work of the program is the set of files with the unpacked data. Many of the produced files are not correct. However, among them there can be correctly unpacked data. Correctly unpacked files have mainly significant sizes that distinguishes them from dust.

http://falinc.narod.ru/Stuns.zip

         

Posted in July 28th, 2004

Ch zlib Package

Ch zlib Package is Ch interface to zlib. Ch is a C/C++ interpretive freely available from htpp://www.softintegration.com. Ch zlib Package alllows zlib applications with compression and decompression function runs in Ch across platform without compilation. Ch zlib Package includes the source code for building the binding to zlib.

http://chzlib.sourceforge.net/

* * * *  

Posted in July 28th, 2004