Search Results for "decoder"

...It also offers a special mode for small data, called dictionary compression. The reference library offers a very wide range of speed / compression trade-off, and is backed by an extremely fast decoder (see benchmarks below). Zstandard library is provided as open source software using a BSD license. Its format is stable and published as IETF RFC 8478. The negative compression levels, specified with --fast=#, offer faster compression and decompression speed in exchange for some loss in compression ratio compared to level 1, as seen in the table above. ...

UltraJSON is an ultra-fast JSON encoder and decoder written in pure C with bindings for Python 3.7+. May be used as a drop-in replacement for most other JSON parsers for Python. Used to enable special encoding of "unsafe" HTML characters into safer Unicode sequences. Limits output to ASCII and escapes all extended characters above 127. Default is True. If your end format supports UTF-8, setting this option to false is highly recommended to save space.

LZ4 is lossless compression algorithm, providing compression speed > 500 MB/s per core (>0.15 Bytes/cycle). It features an extremely fast decoder, with speed in multiple GB/s per core (~1 Byte/cycle). A high compression derivative, called LZ4_HC, is available, trading customizable CPU time for compression ratio. LZ4 library is provided as open-source software using a BSD license. This benchmark simulates simple "static content transfer" scenario such as OS Kernel compression or video game's static assets (text/images/tables/scripts/etc) which loading from Flash Memory / HDD / SSD. ...

Simple, fast implementation of LZW (Lempel–Ziv–Welch) data compression algorithm in C. - Console encoder/decoder tools - OS independent - Could be used in embedded projects - Works with raw code-stream LZW features: - Hardcoded dictionary size - Variable code size - Code search is performed by hash table and embedded in dictionary linked lists (encoder) - No dynamic memory allocation

...Please see: https://www.ghostscript.com JBIG2 is a compression format for lossless and lossy encoding of scanned monochrome documents at moderately high resolution. It is very efficient in that domain, claiming 100:1 compression. jbig2dec is a decoder-only implementation of the format.

...For example, from a pcap file Xplico extracts each email (POP, IMAP, and SMTP protocols), all HTTP contents, each VoIP call (SIP, MGCP, MEGACO, RTP), IRC, WhatsApp... Xplico is able to classify more than 140 (application) protocols. Xplico cam be used as sniffer-decoder if used in "live mode" or in conjunction with netsniff-ng. Xplico is used also in CapAnalysis: http://www.capanalysis.net

FLAC is a free lossless compressed audio format which supports streaming and archival. The FLAC project maintains the format and provides a reference encoder/decoder and input plugins for several popular audio players.

...It is intended to be executed on small microcontrollers or microprocessors. High speed and small memory usage is its main concern. It implements a subset of JPEG standard. Now the code contains JPEG decoder so if you decided to use nonstandard transform or entropy coding in encoder you still will be able to decode bitstream (provided that you keep the decoder in sync of course). Release 1.1 source code and Windows executables are on the download page. For the latest release code look into the repository in 'release-1-0' branch. ...

THIS PROJECT HAS BEEN MOVED TO GITHUB: http://github.com/drichardson/huffman

Firmware for AVR/ARM target boards based on the Elektor Internet Radio and Atmel's Internet Radio AN. The Radio connects to SHOUTcast/Icecast servers and uses VS10xx chips or the Helix decoder. A HTTP server and simple LCD IF is included.

The goal of Xplico is to extract the applications data from an Internet traffic capture. For example, from a pcap file Xplico extracts each email (POP, IMAP, and SMTP protocols), all HTTP contents, each VoIP call (SIP), and so on. NFAT

Yammy (Yahoo Messenger Archive Decoder) allows you to decode and view not only yours but, also other stored YM conversations. You don't even need a password!

Reed-Solomon encoder/decoder for Block Devices. Provides methods for enhanced data recovery from corrupted storage media, along with faster methods for reading the data when no corruption is encountered.

Firmware and Hardware for an MP3 player using an AVR Butterfly, VS1001K decoder and SD/MMC card with FAT filesystem.

viewstate is a decoder and encoder for ASP .Net viewstate data. It supports the different viewstate data formats and can extract viewstate data direct from web pages. viewstate will also show any hash applied to the viewstate data.

A Linux (and perhaps other OS) driver for HDTV cards based on the Teralogic 880 (Janus), such as MIT's MyHD.

Python libpcap wrapper and TCP/IP decoder in Pyrex

The Simple Network Enhanced Zulu-time Device (SNEZ-D) or Aftermarket CHU Decoder (A-CHU) is a complete radio-to-interface time reference in-a-box with software that decodes the CHU radio signal, and can be interfaced to NTP servers.

yydecode is a highly portable decoder for yEnc encoded binaries on Usenet. It offers superior functionality to uudecode, and can be used as a drop-in replacement.

Powerful encoder/decoder for the newly popular Usenet yEnc file format. Features include easy configuration, internationalization, memory efficiency, and an intelligent decoder capable of finding and decoding input files, including out-of-order files.