Packages tagged codec

163 packages have this tag.

[Merge tag] (trustees only)

Related tags: library (154), bsd3 (112), program (28), compression (16), mit (16), gpl (11), data (10), cryptography (8), deprecated (8), graphics (7), conduit (6), text (6), audio (5), apache (4), image (4), streaming (4), archive (3), tar (3), enumerator (2), foreign (2), io-streams (2), json (2), pipes (2), public-domain (2), sound (2), agpl (1), bindings (1), bsd2 (1), ...

Name
DLs
Rating
Description
Tags
Last U/L
Maintainer
AC-PPM680.0Trivial package for writing PPM images. (bsd3, codec, graphics, library)2010-01-18AndrewCoppin
Codec-Compression-LZF500.0LZF compression bindings. (bsd3, codec, library)2007-07-06DonaldStewart
Crypto5230.0Collects together existing Haskell cryptographic functions into a package (codec, cryptography, library, program)2012-12-12CreightonHogg, DominicSteinitz, IsaacJones, LennartAugustsson
DSA1840.0Implementation of DSA, based on the description of FIPS 186-4 (bsd3, codec, cryptography, library)2017-02-26AdamWick
Encode3500.0Encoding character data (codec, library, program, text)2016-05-26OtakarSmrz
HCodecs5800.0A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files. (bsd3, codec, library)2020-02-21GeorgeGiorgidze, DonyaQuick, Mokosha
HsYAML-aeson2842.25JSON to YAML Adapter (codec, gpl, json, library, text, web, yaml)2019-09-22HerbertValerioRiedel
JuicyPixels28172.75Picture loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and radiance) (bsd3, codec, graphics, image, library)2019-10-02VincentBerthoux
JuicyPixels-blp1120.0BLP format decoder/encoder over JuicyPixels library (bsd3, codec, graphics, image, library, program)2018-11-26NCrashed
LibZip3810.0Bindings to libzip, a library for manipulating zip archives. (bsd3, codec, foreign, library)2016-08-29SergeyAstanin
RSA8940.0Implementation of RSA, using the padding schemes of PKCS#1 v2.1. (bsd3, codec, cryptography, library)2019-10-14AdamWick
SHA13280.0Implementations of the SHA suite of message digest functions (bsd3, codec, cryptography, library)2018-03-15AdamWick, RaphaelJavaux
Twofish1310.0An implementation of the Twofish Symmetric-key cipher. (bsd3, codec, cryptography, library)2013-09-07RonLeisti
activitystreams-aeson840.0An interface to the ActivityStreams specification (bsd3, codec, library)2016-02-21gdritter
archive-libarchive1540.0Common interface using libarchive (archive, bsd3, codec, library, tar)2020-01-24vmchale
archive-sig2670.0Backpack signature for archive libraries (archive, bsd3, codec, library, tar)2020-01-24vmchale
archive-tar1680.0Common interface using the tar package (archive, bsd3, codec, library, tar)2020-01-24vmchale
automitive-cse (deprecated in favor of automotive-cse)500.0Automotive CSE emulation (bsd3, codec, deprecated, library)2016-04-09KeiHibino
automotive-cse (deprecated)4170.0Automotive CSE emulation (bsd3, codec, deprecated, library)2016-05-18KeiHibino
base32-bytestring1600.0Fast base32 and base32hex codec for ByteStrings (bsd3, codec, data, library)2013-12-01SamTruzjan
base32-z-bytestring170.0Fast z-base32 and z-base32hex codec for ByteStrings (bsd3, codec, data, library)2019-04-09AlfredoDiNapoli, RenzoCarbonara
base64-string1210.0Base64 implementation for String's. (codec, library)2010-02-26IanLynagh
base911300.0A Generic Base91 Encoder & Decoder (codec, library, mit, program)2015-07-11ajg
bgzf (deprecated in favor of pipes-bgzf)350.0Blocked GZip (bsd3, codec, deprecated, library)2015-04-23rcallahan
binary-serialise-cbor970.0Yet Another Binary Serialisation Library (compatibility shim) (bsd3, codec, library)2018-10-11AustinSeipp, BenGamari
bindings-codec2770.0Very low-level FFI bindings for Codec2 (bindings, codec, ffi, gpl, library, program)2014-10-31RickyElrod
bitmaps1210.0Bitmap library (bsd3, codec, data, graphics, library)2014-11-30ByronJohnson
bmp7192.0Read and write uncompressed BMP image files. (codec, library, mit)2016-08-15BenLippmeier
brotli472.0Brotli (RFC7932) compression and decompression (codec, compression, gpl, library)2019-04-20HerbertValerioRiedel
brotli-conduit260.0Conduit interface for Brotli (RFC7932) compression. (bsd3, codec, compression, conduit, library)2019-04-20HerbertValerioRiedel
brotli-streams540.0IO-Streams interface for Brotli (RFC7932) compression (bsd3, codec, compression, io-streams, library)2019-04-20HerbertValerioRiedel
bytable3470.0data from/to ByteString (bsd3, codec, library)2014-07-01YoshikuniJujo
bzlib5650.0Compression and decompression in the bzip2 format (bsd3, codec, library)2015-01-25DuncanCoutts
bzlib-conduit4640.0Streaming compression/decompression via conduits. (bsd3, codec, library)2019-08-06HideyukiTanaka, MichaelSnoyman
cbor-tool1420.0A tool for manipulating CBOR. (bsd3, codec, program)2019-12-30AustinSeipp, BenGamari
cborg4262.5Concise Binary Object Representation (CBOR) (bsd3, codec, library)2019-12-30AustinSeipp, BenGamari, DuncanCoutts, HerbertValerioRiedel
cborg-json2980.0A library for encoding JSON as CBOR (bsd3, codec, library)2019-12-30AustinSeipp, BenGamari
chunky (deprecated)480.0Human-readable storage of text/binary objects. (codec, deprecated, lgpl, library, program)2014-12-03PhilippHausmann
cityhash1960.0Bindings to CityHash (codec, library, mit)2012-02-09AustinSeipp
codec-beam1400.0Erlang VM byte code assembler (bsd3, codec, language, library)2018-07-06hkgumbs
codec-mbox690.0A library to read and write mailboxes in mbox format (bsd3, codec, library)2013-06-01NicolasPouillard
compression330.0Common compression algorithms. (codec, library)2007-01-17IanLynagh
crockford670.0An implementation of Douglas Crockford's base32 encoding. (bsd3, codec, library)2009-12-20HenryBucklow
cryptostore1420.0Serialization of cryptographic data types (bsd3, codec, cryptography, library)2019-10-13OlivierCheron
dataenc (deprecated in favor of sandi)5750.0Data encoding library (bsd3, codec, deprecated, library)2014-04-22GracjanPolak, MagnusTherning
deunicode500.0Get rid of unicode (utf-8) symbols in Haskell sources (codec, mit, program)2010-10-15BenFranksen
dvorak610.0Dvorak encoding for Haskell. (bsd3, codec, library)2014-11-18KyleVanBerendonck
edf460.0EDF parsing library (bsd2, codec, library)2019-12-30cbou
embroidery200.0support for embroidery formats in haskell (codec, gpl, library, program)2011-07-31JimSnavely
encoding9300.0A library for various character encodings (bsd3, codec, library)2017-08-01DanielWagner, HenningGuenther, KangyuanNiu
epub-metadata4770.0Library for parsing epub document metadata (bsd3, codec, library, program, text)2016-10-19DinoMorelli
exomizer740.0Compression and decompression in the exomizer format (codec, library)2018-06-09alexkazik
fec760.0Forward error correction of ByteStrings (codec, library)2008-01-21AdamLangley
ffmpeg-light7350.0Minimal bindings to the FFmpeg library. (bsd3, codec, library)2018-08-01AnthonyCowley
file-collection3800.0Provide a uniform interface over file archives and directories (bsd3, codec, library)2015-05-25joel_williamson
flac1402.0Complete high-level binding to libFLAC (audio, bsd3, codec, library)2019-01-28mrkkrp, rockbmb
flac-picture930.0Support for writing picture to FLAC metadata blocks with JuicyPixels (audio, bsd3, codec, image, library)2019-01-29mrkkrp
fountain2010.0A fountain codec. (bsd3, codec, library)2012-10-09RubenAstudillo, TomHawkins
friday-juicypixels2120.0Converts between the Friday and JuicyPixels image types (bsd3, codec, library)2018-03-17ThomasDuBuisson, k_bx
gnuidn2740.0Bindings for GNU IDN (codec, gpl, library, text)2015-10-25StephenWeber
goat340.0Time Series Compression (codec, library)2017-01-12lovasko
gray-code1750.0Gray code encoder/decoder. (bsd3, codec, library)2014-05-13SergeyAstanin
hOpenPGP41090.0native Haskell implementation of OpenPGP (RFC4880) (codec, data, library, mit)2020-02-16ClintAdams
hascar3730.0Decompress SAPCAR archives (codec, gpl, library, program)2018-02-01hc
hcobs710.0An implementation of the Consistent Overhead Byte Stuffing algorithm (bsd3, codec, library)2018-11-19berdario
hecc (deprecated in favor of eccrypto)2920.0Elliptic Curve Cryptography for Haskell (bsd3, codec, cryptography, deprecated, library)2015-02-17MarcelFourne
hogg1660.0Library and tools to manipulate the Ogg container format (bsd3, codec, library, program)2012-08-28ConradParker
hopenpgp-tools15020.0hOpenPGP-based command-line tools (agpl, codec, data, program)2019-12-04ClintAdams
hopfli1760.0Bidings to Google's Zopfli compression library (apache, codec, library)2017-06-17ananthakumaran, contivero
hs-zstd (deprecated in favor of zstd)730.0Haskell bindings to the Zstandard compression algorithm (bsd3, codec, deprecated, library)2019-05-18luispedro
htar1860.0Command-line tar archive utility. (bsd3, codec, program)2015-07-06BjornBringert, DuncanCoutts
iff1920.0Constructing and dissecting IFF files (codec, library)2017-03-22HenningThielemann
isobmff830.0A parser and generator for the ISO-14496-12/14 base media file format (bsd3, codec, library)2019-02-08SvenHeyll
isobmff-builder1341.5A (bytestring-) builder for the ISO-14496-12 base media file format (bsd3, codec, library)2017-02-23SvenHeyll
iteratee-compress2490.0Enumeratees for compressing and decompressing streams (bsd3, codec, data, library)2014-05-19JohnLato, MaciejPiechotka
json-directory390.0Load JSON from files in a directory structure (bsd3, codec, library, program)2019-12-18lukec
json-encoder (deprecated in favor of json-bytes-builder)1670.0A direct-to-bytes single-pass JSON encoder with a declarative DSL (codec, deprecated, json, library, mit)2016-06-02NikitaVolkov
lame1290.0Fairly complete high-level binding to LAME encoder (audio, bsd3, codec, library)2019-01-28mrkkrp
libarchive7622.0Haskell interface to libarchive (bsd3, codec, library)2020-02-11vmchale
libarchive-conduit240.0Read many archive formats with libarchive and conduit (bsd3, codec, library)2014-11-12ThomasTuegel
libvorbis1220.0Haskell binding for libvorbis, for decoding Ogg Vorbis audio files (bsd3, codec, library)2017-06-01StephenBlackheath
list-t-text1810.0A streaming text codec (codec, library, mit, streaming)2016-10-19NikitaVolkov
logic-TPTP7350.0Import, export etc. for TPTP, a syntax for first-order logic (codec, library, math, theorem-provers)2020-02-16DanielSchuessler, KiYungAhn, MasahiroSakai
lz42230.0LZ4 compression for ByteStrings (bsd3, codec, library)2014-07-08MarkWotton
lz4-conduit540.0LZ4 compression for conduits (bsd3, codec, compression, conduit, library, program)2018-03-25scm
lzip2530.0Lzip compression / Lzlib bindings (codec, compression, gpl, library)2019-09-12HerbertValerioRiedel
lzlib7282.0lzlib bindings (bsd3, codec, compression, library)2020-02-10vmchale
lzma2122.0LZMA/XZ compression and decompression (bsd3, codec, compression, library)2016-10-23HerbertValerioRiedel
lzma-clib720.0liblzma C library and headers for use by LZMA bindings (codec, public-domain)2015-10-06HerbertValerioRiedel
lzma-conduit5440.0Conduit interface for lzma/xz compression. (bsd3, codec, compression, conduit, library)2018-02-11NathanHowell
lzma-enumerator920.0Enumerator interface for lzma/xz compression. (bsd3, codec, compression, enumerator, library)2012-04-18NathanHowell
lzma-streams600.0IO-Streams interface for lzma/xz compression (bsd3, codec, compression, io-streams, library)2015-08-16HerbertValerioRiedel
mime3380.0Working with MIME types. (bsd3, codec, library)2015-04-15DonaldStewart, IavorDiatchki, SigbjornFinne
mime-string1320.0MIME implementation for String's. (codec, library)2017-10-07GuillaumeHoffmann, IanLynagh
mp3decoder590.0MP3 decoder for teaching. (codec, program)2008-10-01BjornEdstrom
mpg123-bindings420.0Mpg132 bindings (bsd3, codec, library)2017-05-01pakanek
mucipher910.0A library to produce simple ciphers for use with lambdabot. (codec, library)2008-11-12AndrewRobbins
multihash-serialise360.0CBOR encoding of multihashes (bsd3, codec, library)2019-05-23KimAltintop, jkarni
multipath180.0Parser and builder for unix-path-like objects. (codec, library, mit)2016-11-05SupraSummus
nano-hmac790.0Bindings to OpenSSL HMAC. (bsd3, codec, library)2008-02-11HiteshJasani
nano-md5940.0Efficient, ByteString bindings to OpenSSL. (bsd3, codec, library)2008-05-23DonaldStewart
netpbm3010.0Loading PBM, PGM, PPM image files (codec, graphics, library, mit)2019-03-22NiklasHambuechen, PatrickChilton
omnicodec3540.0Data encoding and decoding command line utilities (codec, program)2019-02-04MagnusTherning
openpgp-asciiarmor1630.0OpenPGP (RFC4880) ASCII Armor codec (codec, data, library, mit)2019-06-30ClintAdams
pipes-bgzf400.0Blocked GZip (bsd3, codec, library, pipes)2015-07-03rcallahan
pipes-brotli300.0Brotli (RFC7932) compressors and decompressors for the Pipes package (bsd3, codec, compression, library, pipes)2019-04-20HerbertValerioRiedel
pipes-bzip1710.0Streaming compression/decompression via pipes. (bsd3, codec, library)2016-02-29chemist
pipes-illumina290.0Illumina NGS data processing (bsd3, codec, library)2015-07-03rcallahan
pipes-lzma1132.0LZMA compressors and decompressors for the Pipes package (bsd3, codec, library, program)2017-08-10BenGamari
ppm740.0a tiny PPM image generator (bsd3, codec, library)2009-05-12JinjingWang
proto3-suite900.0A low level library for writing out data in the Protocol Buffers wire format (apache, codec, library, program)2019-11-08GabrielGonzalez
proto3-wire980.0A low-level implementation of the Protocol Buffers (version 3) wire format (apache, codec, library)2019-11-08GabrielGonzalez
pure-zlib3420.0A Haskell-only implementation of zlib / DEFLATE (bsd3, codec, library, program)2020-01-17AdamWick
qrcode1100.0QR Code library in pure Haskell (bsd3, codec, library)2013-09-18ChrisYuen
qrcode-core1460.0QR code library in pure Haskell (codec, library, mit)2019-12-19alexkazik
quicklz2580.0QuickLZ compression for ByteStrings (codec, gpl, library)2012-09-01AustinSeipp
raaz1882.0The raaz cryptographic library. (bsd3, codec, library, program, raaz)2019-03-25PiyushKurur
rlglue280.0A Haskell codec for RL-Glue. (apache, codec, library, program)2015-07-01rofer
rot131830.0Fast ROT13 cipher for Haskell. (bsd3, codec, library)2017-07-11KyleVanBerendonck
sandi6320.0Data encoding library (bsd3, codec, conduit, library)2019-02-04MagnusTherning
serialise4002.0A binary serialisation library for Haskell values. (bsd3, codec, library)2019-12-30AustinSeipp, BenGamari
sexpr1490.0S-expression printer and parser (bsd3, codec, library)2009-04-29BrianSniffen
shannon-fano910.0Shannon-fano compression algorithm implementation in Haskell (codec, gpl, library)2018-11-03bolt12
simple-tar430.0Simple, pure, file-system-free reading of tar files (bsd3, codec, library)2016-10-12AdamWick
snappy990.0Bindings to the Google Snappy library for fast compression/decompression (bsd3, codec, compression, library)2012-08-30BryanOSullivan
snappy-conduit300.0Conduit bindings for Snappy (see snappy package) (codec, library, mit)2015-02-10toru_tomita
snappy-framing980.0Snappy Framing Format in Haskell (codec, compression, library, mpl)2018-07-24KimAltintop
snappy-iteratee420.0An enumeratee that uses Google's snappy compression library. (bsd3, codec, library)2011-11-02IanDuncan
sndfile-enumerators2130.0Audio file reading/writing (bsd3, codec, library, sound)2011-08-30JohnLato
snow-white510.0encode any binary instance to white space (bsd3, codec, library)2009-12-01JinjingWang
stb-image2100.0A wrapper around Sean Barrett's JPEG/PNG decoder (codec, graphics, library, public-domain)2012-02-13BalazsKomuves
streaming-brotli480.0Streaming interface for Brotli (RFC7932) compression (bsd3, codec, compression, library, streaming)2019-04-22HerbertValerioRiedel
streaming-lzma210.0Streaming interface for LZMA/XZ compression (bsd3, codec, compression, library, streaming)2019-04-22HerbertValerioRiedel
streaming-png300.0Perfectly streaming PNG image decoding (bsd3, codec, graphics, image, library, streaming)2016-02-15bch29
tar12860.0Reading, writing and manipulating ".tar" archive files. (bsd3, codec, library)2019-08-26BjornBringert, DuncanCoutts, HerbertValerioRiedel
tar-bytestring3142.0Reading, writing and manipulating ".tar" archive files. (bsd3, codec)2020-02-19maerwald
text-locale-encoding790.0Encode and decode Text to/from ByteString using TextEncoding (bsd3, codec, data, library, text)2013-09-10MikhailKuddah
threefish2340.0The Threefish block cipher and the Skein hash function for Haskell. (bsd3, codec, cryptography, library, random)2013-12-19AntonEkblad
uconv990.0String encoding conversion with ICU (bsd3, codec, library)2008-07-03AudreyTang
utf8-light2820.0Unicode (bsd3, codec, library)2013-10-15MattMorrow, PatrickPalka
utf8-string8230.0Support for reading and writing UTF8 Strings (bsd3, codec, library)2015-08-23DonaldStewart, EricMertens, IanLynagh
utf8-validator330.0Constant-space UTF8 validator for ByteStrings (bsd3, codec, library)2018-04-21edwardgeorge
vivid-osc1042.25Open Sound Control encode/decode (audio, codec, library, music, sound)2018-11-10TomMurphy
wave3010.0Work with WAVE and RF64 files (audio, bsd3, codec, library)2019-01-28sboo, mrkkrp
wavefront6940.0Wavefront OBJ loader (bsd3, codec, library)2020-02-15DimitriSabadie
winery4300.0A compact, well-typed seralisation format for Haskell values (bsd3, codec, data, library, parsing, program, serialization)2019-09-25FumiakiKinoshita
xls1460.0Parse Microsoft Excel xls files (BIFF/Excel 97-2004) (bsd3, codec, data, library, parser, program, spreadsheet)2019-06-14harendra
xlsior650.0Streaming Excel file generation and parsing (codec, library, mit)2015-07-03rcallahan
xlsx9762.5Simple and incomplete Excel file parser/writer (codec, library, mit)2019-11-17KirillZaborsky
xlsx-tabular3490.0Xlsx table cell value extraction utility (bsd3, codec, library, text)2018-01-31KazuoKoga
xlsx-templater432.0Simple and incomplete Excel file templater (codec, library, mit, program)2012-06-25KirillZaborsky
yajl3370.0Bindings for YAJL, an event-based JSON implementation (codec, foreign, gpl, library)2014-02-15JohnMillikin
zim-parser1190.0Read and parse ZIM files (codec, gpl, library)2016-10-27robbinch
zip6272.25Operations on zip archives (bsd3, codec, library, program)2019-12-16HerbertValerioRiedel, mrkkrp
zip-archive19830.0Library for creating and modifying zip archives. (bsd3, codec, library)2019-04-23JohnMacFarlane
zip-conduit1740.0Working with zip archives via conduits. (bsd3, codec, conduit, library)2014-12-23TimCherganov
zip-stream1460.0ZIP archive streaming using conduits (bsd3, codec, conduit, library, program)2018-10-21DylanSimon
zlib16680.0Compression and decompression in the gzip and zlib formats (bsd3, codec, library)2019-08-26DuncanCoutts, HerbertValerioRiedel
zlib-bindings6870.0Low-level bindings to the zlib package. (bsd3, codec, library)2014-03-26GregoryCollins, MichaelSnoyman
zlib-enum2650.0Enumerator interface for zlib compression (codec, compression, enumerator, mit)2014-05-20MalteSommerkorn
zlib-lens1972.0Lenses for zlib (bsd3, codec, library)2016-02-13EdwardKmett, EricMertens
zstd1270.0Haskell bindings to the Zstandard compression algorithm (bsd3, codec, library)2019-05-20BryanOSullivan, luispedro
ztar2910.0Creating and extracting arbitrary archives (bsd3, codec, library)2018-12-28brandonchinn178