Search Results for "using"

A differential compresor (or a binary diff) for huge files. Unlike other tools, e.g. xdelta3, it searches for matching data through the whole source file, even if it weights several gigabytes, while using much less memory (with default configuration approx 25x less than the size of the source file). Output files are not compressed, so you can use any compressor you like with great results. It is quite fast for very similar files (about the speed of hdd, however it reads input files twice) and not much worse on files with lots of differences.

...Use J7Z if you want to: * Update existing archives quickly * Backup multiple folders to a storage location * Create or extract protected archives * Lessen effort by using archiving profiles and lists

Multi-threaded HDF5 filter using CharLS JPEG-LS implementation

Multi-threaded HDF5 filter using ESA CCSDS-123 implementation

Jar Ajar is a JAR-based self-extractor for zip files. Zip up files and package them with descriptive images and text using Jar Ajar's graphical interface. When recipients launch the resulting JAR, Jar Ajar guides users through the unzip process.

This software zips and unzips a .txt file, using the Huffman encoding algorithm and the list and tree data structures. The result files are named zippedFile.txt and unzippedFile.txt and can be found at the same directory as the Text Zip executable file.

SFXCompress is an utility used to pack and/or encrypt a directory on a self-extracting file. It also includes the calculation of the MD5 function to check if the compressed file is correct. SFXCompress-gui is the graphical user interface written in Java of the Console utility sfxcompress. The Application comes also with the console version. MAC users, download "SFXCompress-bundle.dmg", double click and execute the script "InstallationScript" included into the dmg image. Linux...

KENS is a group of libraries that allow to compress and decompress data using the Kosinski, Enigma, Nemesis and Saxman formats. They are being programmed in C/C++ (VC++ for the Win32 version) and can be used by any application (even Win32 VB apps).

hufc is a utility to compress or expand files using Huffman coding. It can use a 16-bit CRC or the IP checksum for error detection.

SEG-Y files need special compression because they don't compress well using gzip and the like. The code is cross-platform C++ using nothing else than standard system libraries. This is a spin-off from the OpendTect project (http://opendtect.org).

A simple software to extract any valid DBPF file, normally they have package extension. This software extracts DBPF files from any The Sims 2, The Sims Stories, The Sims 3 and Spore using command line and has XML support for other softwares.

Calculates differences of executable files using a randomized algorithm for matching with mismatches.

Alternative approach to minimum redundancy coding (fixed-length) without using tree data structures. The main advantages are simplicity and flexibility.

Atol is a classical dual panel file manager aiming to be portable to both Linux and Windows OS (using C++ and GTK+ toolkit)

SMSCompress is a project of investigation, development and implementation of different SMS compression techniques. Using these techniques, SMS of more than 160 characters can be sent at only one SMS, saving money to the user ;)

ebsdiff creates a binary patch file using the bsdiff format. The enhancements to bsdiff are that it stores an MD5 hash of the original file (preventing accidental patching of the wrong file) and can limit the memory it uses while creating the patch file.

Linux executable compressor using UCL. The small decompressing stub is written in assembler.

A plattform independent encryption-tool with a simple user interface (swing/java). It uses 'Password Based Encryption' (PBE) to encrypt and/or decrpyt files on the filesystem. Encryted files will also be compressed using the zip-format.

A set of bash-functions (probably becomes scripts instead) that perform backups (full and incremental) on blockdevices with encryption and compression using standard tools like tar and mcrypt.

Simplify is aimed to raise images compressibility by using a reversible blurring algorithm.

jzip is a zipping/archiving program, written in Java. It let's user use gui to create zip archives and Jar executables archives. The very fact that it is using Java allows use on many platforms.

Take either manual or scheduled backups using find, egrep, cpio and bzip. Supports weekly full backups, exclusions and compression. See http://bandcamp.tv/quickbackup for mailing list info and downloads

This is an academic project. A library and a sample program will be developed, that will implement the Burrows-Wheeler compression algorithm, using C++ and templates. This is the same algorithm for BZip.

The RAZip bitstream format was designed to provide a faster random access to compressed data than what is currently possible using the GZIP format. During the desing phase, some other features were added, like encryption and error correction.

Lrzip is a lossless compression application designed to scale with modern hardware resources using a variety of different back end compression algorithms with the ability to have unlimited size compression windows and optional high grade encryption. The larger the file the better the compression possible and the more powerful the hardware the faster it can compress with a heavily multithreaded design.