Packages tagged codec

187 packages have this tag.

[Merge tag] (trustees only)

Related tags: library (175), bsd3 (127), program (34), compression (22), mit (19), data (14), gpl (12), cryptography (8), deprecated (8), graphics (7), text (7), apache (6), archive (6), conduit (6), audio (5), image (5), streaming (5), tar (5), enumerator (2), ffi (2), foreign (2), io-streams (2), json (2), mpl (2), pipes (2), public-domain (2), sound (2), streamly (2), agpl (1), bindings (1), bsd2 (1), ...

Name
DLs
Rating
Description
Tags
Last U/L
Maintainer
AC-PPM70.0Trivial package for writing PPM images. (bsd3, codec, graphics, library)2010-01-18AndrewCoppin
Codec-Compression-LZF70.0LZF compression bindings. (bsd3, codec, library)2007-07-06DonaldStewart
Crypto790.0Collects together existing Haskell cryptographic functions into a package (codec, cryptography, library, program)2012-12-12CreightonHogg, DominicSteinitz, IsaacJones, LennartAugustsson
DSA40.0Implementation of DSA, based on the description of FIPS 186-4 (bsd3, codec, cryptography, library)2017-02-26AdamWick
Encode420.0Encoding character data (codec, library, program, text)2016-05-26OtakarSmrz
HCodecs1520.0A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files. (bsd3, codec, library)2020-02-21GeorgeGiorgidze, DonyaQuick, Mokosha
HsYAML-aeson1622.25JSON to YAML Adapter (codec, gpl, json, library, text, web, yaml)2021-11-07AndreasAbel, HerbertValerioRiedel, sjakobi
JuicyPixels5272.75Picture loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and radiance) (bsd3, codec, graphics, image, library)2022-03-09VincentBerthoux
JuicyPixels-blp180.0BLP format decoder/encoder over JuicyPixels library (bsd3, codec, graphics, image, library, program)2021-10-25NCrashed
LibZip630.0Bindings to libzip, a library for manipulating zip archives. (bsd3, codec, foreign, library)2016-08-29SergeyAstanin
RSA1600.0Implementation of RSA, using the padding schemes of PKCS#1 v2.1. (bsd3, codec, cryptography, library)2019-10-14AdamWick
SHA3850.0Implementations of the SHA suite of message digest functions (bsd3, codec, cryptography, library)2018-03-15AdamWick, RaphaelJavaux
Twofish260.0An implementation of the Twofish Symmetric-key cipher. (bsd3, codec, cryptography, library)2013-09-07RonLeisti
activitystreams-aeson30.0An interface to the ActivityStreams specification (bsd3, codec, library)2016-02-21gdritter
archive-libarchive280.0Common interface using libarchive (archive, bsd3, codec, library, tar)2020-08-27vmchale
archive-sig510.0Backpack signature for archive libraries (archive, bsd3, codec, library, tar)2020-04-12vmchale
archive-tar220.0Common interface using the tar package (archive, bsd3, codec, library, tar)2020-01-24vmchale
archive-tar-bytestring60.0Common interface using the tar-bytestring package (archive, bsd3, codec, library, tar)2020-04-01vmchale
automitive-cse (deprecated in favor of automotive-cse)100.0Automotive CSE emulation (bsd3, codec, deprecated, library)2016-04-09KeiHibino
automotive-cse (deprecated)640.0Automotive CSE emulation (bsd3, codec, deprecated, library)2016-05-18KeiHibino
base-encoding190.0Binary-to-text encodings (e.g. base64) (bsd3, codec, library, text)2020-04-25HerbertValerioRiedel
base32-bytestring260.0Fast base32 and base32hex codec for ByteStrings (bsd3, codec, data, library)2013-12-01SamTruzjan
base32-z-bytestring110.0Fast z-base32 and z-base32hex codec for ByteStrings (bsd3, codec, data, library)2019-04-09AlfredoDiNapoli, RenzoCarbonara
base64-string200.0Base64 implementation for String's. (codec, library)2010-02-26IanLynagh
base91440.0A Generic Base91 Encoder & Decoder (codec, library, mit, program)2015-07-11ajg
bgzf (deprecated in favor of pipes-bgzf)100.0Blocked GZip (bsd3, codec, deprecated, library)2015-04-23rcallahan
bidirectional50.0Simple bidirectional serialization and deserialization (bsd3, codec, library)2020-10-07MasseR
binary-serialise-cbor40.0Yet Another Binary Serialisation Library (compatibility shim) (bsd3, codec, library)2018-10-11AustinSeipp, BenGamari, FinleyMcIlwaine
bindings-codec2110.0Very low-level FFI bindings for Codec2 (bindings, codec, ffi, gpl, library, program)2014-10-31RickyElrod
bitmaps210.0Bitmap library (bsd3, codec, data, graphics, library)2014-11-30ByronJohnson
bmp1792.0Read and write uncompressed BMP image files. (codec, library, mit)2016-08-15BenLippmeier
bottom50.0Encoding and decoding for the Bottom spec. (apache, codec, library, program)2021-04-02leo
brotli512.0Brotli (RFC7932) compression and decompression (codec, compression, gpl, library)2022-06-10AndreasAbel, HerbertValerioRiedel
brotli-conduit50.0Conduit interface for Brotli (RFC7932) compression. (bsd3, codec, compression, conduit, library)2019-04-20HerbertValerioRiedel
brotli-streams260.0IO-Streams interface for Brotli (RFC7932) compression (bsd3, codec, compression, io-streams, library)2019-04-20AndreasAbel, HerbertValerioRiedel
bytable590.0data from/to ByteString (bsd3, codec, library)2014-07-01YoshikuniJujo
bzlib790.0Compression and decompression in the bzip2 format (bsd3, codec, library)2020-06-08DuncanCoutts
bzlib-conduit1080.0Streaming compression/decompression via conduits. (bsd3, codec, library)2019-08-06HideyukiTanaka, MichaelSnoyman
bzlib-conduit-jappie20.0Streaming compression/decompression via conduits. (bsd3, codec, library)2022-04-23Jappie
candid20.0Candid integration (codec, library, program)2022-01-10JoachimBreitner
cbor-tool230.0A tool for manipulating CBOR. (bsd3, codec, program)2019-12-30AustinSeipp, BenGamari
cborg4012.5Concise Binary Object Representation (CBOR) (bsd3, codec, library)2022-04-22AustinSeipp, BenGamari, DuncanCoutts, HerbertValerioRiedel, FinleyMcIlwaine
cborg-json1400.0A library for encoding JSON as CBOR (bsd3, codec, library)2022-04-22AustinSeipp, BenGamari, FinleyMcIlwaine
chunky (deprecated)90.0Human-readable storage of text/binary objects. (codec, deprecated, lgpl, library, program)2014-12-03PhilippHausmann
cityhash370.0Bindings to CityHash (codec, library, mit)2012-02-09AustinSeipp
codec-beam260.0Erlang VM byte code assembler (bsd3, codec, language, library)2018-07-06hkgumbs
codec-mbox130.0A library to read and write mailboxes in mbox format (bsd3, codec, library)2013-06-01NicolasPouillard
compression110.0Common compression algorithms. (codec, library)2007-01-17IanLynagh
crockford90.0An implementation of Douglas Crockford's base32 encoding. (bsd3, codec, library)2009-12-20HenryBucklow
cryptostore1400.0Serialization of cryptographic data types (bsd3, codec, cryptography, library)2022-04-16OlivierCheron
dataenc (deprecated in favor of sandi)1200.0Data encoding library (bsd3, codec, deprecated, library)2014-04-22GracjanPolak, MagnusTherning
deunicode70.0Get rid of unicode (utf-8) symbols in Haskell sources (codec, mit, program)2010-10-15BenFranksen
dvorak160.0Dvorak encoding for Haskell. (bsd3, codec, library)2014-11-18KyleVanBerendonck
edf40.0EDF parsing library (bsd2, codec, library)2019-12-30cbou
embroidery80.0support for embroidery formats in haskell (codec, gpl, library, program)2011-07-31JimSnavely
encoding1700.0A library for various character encodings (bsd3, codec, library)2022-06-16DanielWagner, HenningGuenther, KangyuanNiu, swamp_agr
epub-metadata750.0Library for parsing epub document metadata (bsd3, codec, library, program, text)2016-10-19DinoMorelli
exomizer140.0Compression and decompression in the exomizer format (codec, library)2018-06-09alexkazik
fast-bech3210.0Fast implementation of the Bech32 encoding format. (codec, library, mpl)2021-12-20KtorZ
fec50.0Forward error correction of ByteStrings (codec, library)2008-01-21AdamLangley
ffmpeg-light1360.0Minimal bindings to the FFmpeg library. (bsd3, codec, library)2022-03-11AnthonyCowley, gelisam
file-collection650.0Provide a uniform interface over file archives and directories (bsd3, codec, library)2015-05-25joel_williamson
flac142.0Complete high-level binding to libFLAC (audio, bsd3, codec, library)2019-01-28mrkkrp, rockbmb
flac-picture240.0Support for writing picture to FLAC metadata blocks with JuicyPixels (audio, bsd3, codec, image, library)2019-01-29mrkkrp
fountain270.0A fountain codec. (bsd3, codec, library)2012-10-09RubenAstudillo, TomHawkins
friday-juicypixels340.0Converts between the Friday and JuicyPixels image types (bsd3, codec, library)2018-03-17ThomasDuBuisson, k_bx
gnuidn300.0Bindings for GNU IDN (codec, gpl, library, text)2015-10-25StephenWeber
goat30.0Time Series Compression (codec, library)2017-01-12lovasko
gray-code1690.0Gray code encoder/decoder. (bsd3, codec, library)2014-05-13SergeyAstanin
hOpenPGP4310.0native Haskell implementation of OpenPGP (RFC4880) (codec, data, library, mit)2022-06-13ClintAdams
hascar600.0Decompress SAPCAR archives (codec, gpl, library, program)2018-02-01hc
hcobs40.0An implementation of the Consistent Overhead Byte Stuffing algorithm (bsd3, codec, library)2018-11-19berdario
hecc (deprecated in favor of eccrypto)180.0Elliptic Curve Cryptography for Haskell (bsd3, codec, cryptography, deprecated, library)2015-02-17MarcelFourne
hogg120.0Library and tools to manipulate the Ogg container format (bsd3, codec, library, program)2012-08-28ConradParker
hopenpgp-tools3060.0hOpenPGP-based command-line tools (agpl, codec, data, program)2022-06-13ClintAdams
hopfli280.0Bidings to Google's Zopfli compression library (apache, codec, library)2017-06-17ananthakumaran, contivero
hs-zstd (deprecated in favor of zstd)90.0Haskell bindings to the Zstandard compression algorithm (bsd3, codec, deprecated, library)2019-05-18luispedro
hstar232.0Haskell version of tar CLI utility (archive, bsd3, codec, program, tar)2020-10-11vmchale
htar120.0Command-line tar archive utility. (bsd3, codec, program)2015-07-06BjornBringert, DuncanCoutts
hw-tar40.0Library for creating and extracting tar archives (bsd3, codec, library, program)2021-03-09haskellworks
iff60.0Constructing and dissecting IFF files (codec, library)2017-03-22HenningThielemann
isobmff100.0A parser and generator for the ISO-14496-12/14 base media file format (bsd3, codec, library)2019-02-08SvenHeyll
isobmff-builder451.5A (bytestring-) builder for the ISO-14496-12 base media file format (bsd3, codec, library)2017-02-23SvenHeyll
iteratee-compress570.0Enumeratees for compressing and decompressing streams (bsd3, codec, data, library)2014-05-19JohnLato, MaciejPiechotka
jordan120.0JSON with Structure (codec, library, mit)2022-07-04NoidedSuper
json-directory220.0Load JSON from files in a directory structure (bsd3, codec, library, program)2022-06-22lukec
json-encoder (deprecated in favor of json-bytes-builder)210.0A direct-to-bytes single-pass JSON encoder with a declarative DSL (codec, deprecated, json, library, mit)2016-06-02NikitaVolkov
jsop170.0Cherry picking in JSON objects (bsd3, codec, decoder, library)2020-08-26PaoloVeronelli
lame100.0Fairly complete high-level binding to LAME encoder (audio, bsd3, codec, library)2019-01-28mrkkrp
leb12880.0LEB128 encoding logic for and in Haskell (bsd3, codec, library)2020-04-23AndreasK
leb128-cereal210.0LEB128 and SLEB128 encoding (codec, library, mit)2020-11-20JoachimBreitner
libarchive2282.25Haskell interface to libarchive (bsd3, codec)2022-02-09vmchale
libarchive-conduit80.0Read many archive formats with libarchive and conduit (bsd3, codec, library)2014-11-12ThomasTuegel
libvorbis170.0Haskell binding for libvorbis, for decoding Ogg Vorbis audio files (bsd3, codec, library)2017-06-01StephenBlackheath
list-t-text370.0A streaming text codec (codec, library, mit, streaming)2016-10-19NikitaVolkov
logic-TPTP890.0Import, export etc. for TPTP, a syntax for first-order logic (codec, library, math, theorem-provers)2020-02-28DanielSchuessler, KiYungAhn, MasahiroSakai
lz4260.0LZ4 compression for ByteStrings (bsd3, codec, library)2014-07-08MarkWotton
lz4-conduit150.0LZ4 compression for conduits (bsd3, codec, compression, conduit, library, program)2018-03-25scm
lz4-hs392.0lz4 bindings for Haskell (bsd3, codec, compression, ffi, library)2020-11-16vmchale
lzip70.0Lzip compression / Lzlib bindings (codec, compression, gpl, library)2019-09-12HerbertValerioRiedel
lzlib1292.0lzlib bindings (bsd3, codec, compression, library)2022-01-30vmchale
lzma1112.0LZMA/XZ compression and decompression (bsd3, codec, compression, library)2016-10-23HerbertValerioRiedel, phadej
lzma-clib220.0liblzma C library and headers for use by LZMA bindings (codec, public-domain)2015-10-06HerbertValerioRiedel
lzma-conduit1140.0Conduit interface for lzma/xz compression. (bsd3, codec, compression, conduit, library)2022-04-06NathanHowell
lzma-enumerator180.0Enumerator interface for lzma/xz compression. (bsd3, codec, compression, enumerator, library)2012-04-18NathanHowell
lzma-static512.0LZMA/XZ compression and decompression (static) (bsd3, codec, compression)2021-06-12maerwald
lzma-streams180.0IO-Streams interface for lzma/xz compression (bsd3, codec, compression, io-streams, library)2015-08-16HerbertValerioRiedel
lzo302.0minilzo bundled for Haskell (bsd3, codec, compression, library)2022-04-11vmchale
mime470.0Working with MIME types. (bsd3, codec, library)2015-04-15DonaldStewart, IavorDiatchki, SigbjornFinne
mime-string270.0MIME implementation for String's. (codec, library)2017-10-07GuillaumeHoffmann, IanLynagh
mp3decoder170.0MP3 decoder for teaching. (codec, program)2008-10-01BjornEdstrom
mpg123-bindings100.0Mpg132 bindings (bsd3, codec, library)2017-05-01pakanek
mucipher100.0A library to produce simple ciphers for use with lambdabot. (codec, library)2008-11-12AndrewRobbins
multihash-serialise60.0CBOR encoding of multihashes (bsd3, codec, library)2019-05-23KimAltintop, jkarni
multipath100.0Parser and builder for unix-path-like objects. (codec, library, mit)2016-11-05SupraSummus
nano-hmac150.0Bindings to OpenSSL HMAC. (bsd3, codec, library)2008-02-11HiteshJasani
nano-md5180.0Efficient, ByteString bindings to OpenSSL. (bsd3, codec, library)2008-05-23DonaldStewart
netpbm740.0Loading PBM, PGM, PPM image files (codec, graphics, library, mit)2021-02-28NiklasHambuechen, PatrickChilton
omnicodec390.0Data encoding and decoding command line utilities (codec, program)2019-02-04MagnusTherning
openpgp-asciiarmor510.0OpenPGP (RFC4880) ASCII Armor codec (codec, data, library, mit)2019-06-30ClintAdams
pipes-bgzf130.0Blocked GZip (bsd3, codec, library, pipes)2015-07-03rcallahan
pipes-brotli60.0Brotli (RFC7932) compressors and decompressors for the Pipes package (bsd3, codec, compression, library, pipes)2019-04-20HerbertValerioRiedel
pipes-bzip220.0Streaming compression/decompression via pipes. (bsd3, codec, library)2016-02-29chemist
pipes-illumina80.0Illumina NGS data processing (bsd3, codec, library)2015-07-03rcallahan
pipes-lzma312.0LZMA compressors and decompressors for the Pipes package (bsd3, codec, library, program)2020-05-19BenGamari
ppm140.0a tiny PPM image generator (bsd3, codec, library)2009-05-12JinjingWang
proto3-suite570.0A higher-level API to the proto3-wire library (apache, codec, library, program)2022-03-31GabrielGonzalez, ParnellSpringmeyer, evanrelf, rizoid, jcarr_awake
proto3-wire1240.0A low-level implementation of the Protocol Buffers (version 3) wire format (apache, codec, library)2022-06-27GabrielGonzalez, ParnellSpringmeyer, evanrelf, rizoid, jcarr_awake
pure-zlib790.0A Haskell-only implementation of zlib / DEFLATE (bsd3, codec, library, program)2021-10-30AdamWick
qrcode160.0QR Code library in pure Haskell (bsd3, codec, library)2013-09-18ChrisYuen
qrcode-core470.0QR code library in pure Haskell (codec, library, mit)2022-03-16alexkazik
quicklz500.0QuickLZ compression for ByteStrings (codec, gpl, library)2012-09-01AustinSeipp
raaz132.25Fast and type safe cryptography. (codec, library, program, raaz)2021-12-03PiyushKurur
rlglue70.0A Haskell codec for RL-Glue. (apache, codec, library, program)2015-07-01rofer
rot13380.0Fast ROT13 cipher for Haskell. (bsd3, codec, library)2017-07-11KyleVanBerendonck
sandi1510.0Data encoding library (bsd3, codec, conduit, library)2019-02-04MagnusTherning
serialise3812.0A binary serialisation library for Haskell values. (bsd3, codec, library)2022-04-22AustinSeipp, BenGamari, FinleyMcIlwaine
sexpr250.0S-expression printer and parser (bsd3, codec, library)2009-04-29BrianSniffen
shannon-fano100.0Shannon-fano compression algorithm in Haskell (codec, library, mit, program)2020-06-02bolt12
simple-tar110.0Simple, pure, file-system-free reading of tar files (bsd3, codec, library)2016-10-12AdamWick
snappy280.0Bindings to the Google Snappy library for fast compression/decompression (bsd3, codec, compression, library)2012-08-30BryanOSullivan
snappy-conduit70.0Conduit bindings for Snappy (see snappy package) (codec, library, mit)2015-02-10toru_tomita
snappy-framing220.0Snappy Framing Format in Haskell (codec, compression, library, mpl)2018-07-24KimAltintop
snappy-iteratee80.0An enumeratee that uses Google's snappy compression library. (bsd3, codec, library)2011-11-02IanDuncan
snappy-lazy50.0Lazy bytestring compression and decompression (bsd3, codec, compression, library)2020-04-20vmchale
sndfile-enumerators330.0Audio file reading/writing (bsd3, codec, library, sound)2011-08-30JohnLato
snow-white90.0encode any binary instance to white space (bsd3, codec, library)2009-12-01JinjingWang
stb-image410.0A wrapper around Sean Barrett's JPEG/PNG decoder (codec, graphics, library, public-domain)2012-02-13BalazsKomuves
streaming-brotli70.0Streaming interface for Brotli (RFC7932) compression (bsd3, codec, compression, library, streaming)2019-04-22HerbertValerioRiedel
streaming-lzma70.0Streaming interface for LZMA/XZ compression (bsd3, codec, compression, library, streaming)2019-04-22HerbertValerioRiedel
streaming-png110.0Perfectly streaming PNG image decoding (bsd3, codec, graphics, image, library, streaming)2016-02-15bch29
streamly-archive170.0Stream data from archives using the streamly library. (archive, bsd3, codec, library, streaming, streamly)2021-07-24shlok
streamly-lz450.0Streamly combinators for LZ4 compression (apache, codec, compression, library, streamly)2022-03-07harendra, adithyaov
strict-containers-serialise00.0Strict containers - Serialise instances (bsd3, codec, data, data-structures, library)2021-04-20infinity0
tar2720.0Reading, writing and manipulating ".tar" archive files. (bsd3, codec, library)2019-08-26BjornBringert, DuncanCoutts, HerbertValerioRiedel, davean, Bodigrim, topos
tar-bytestring422.25Reading, writing and manipulating ".tar" archive files. (bsd3, codec)2020-04-07maerwald
text-locale-encoding150.0Encode and decode Text to/from ByteString using TextEncoding (bsd3, codec, data, library, text)2013-09-10MikhailKuddah
threefish360.0The Threefish block cipher and the Skein hash function for Haskell. (bsd3, codec, cryptography, library, random)2013-12-19AntonEkblad
uconv160.0String encoding conversion with ICU (bsd3, codec, library)2008-07-03AudreyTang
ulid302.0Implementation of ULID - Universally Unique Lexicographically Sortable Identifier (bsd3, codec, data, database, library, program)2022-05-24steven777400, adrian
utf8-conversions262.0A string conversion library that assumes utf8 (bsd3, codec, data, library)2020-05-10chemirea
utf8-light430.0Unicode (bsd3, codec, library)2013-10-15MattMorrow, PatrickPalka
utf8-string2820.0Support for reading and writing UTF8 Strings (bsd3, codec, library)2021-01-03DonaldStewart, EricMertens, IanLynagh
utf8-validator60.0Constant-space UTF8 validator for ByteStrings (bsd3, codec, library)2018-04-21edwardgeorge
vivid-osc262.25Open Sound Control encode/decode (audio, codec, library, music, sound)2018-11-10TomMurphy
wave130.0Work with WAVE and RF64 files (audio, bsd3, codec, library)2019-01-28sboo, mrkkrp
wavefront1050.0Wavefront OBJ loader (bsd3, codec, library)2020-02-15DimitriSabadie
webp72.0JuicyPixels support for WebP format (codec, compression, gpl, image, library)2021-06-18vmchale
winery1110.0A compact, well-typed seralisation format for Haskell values (bsd3, codec, data, library, parsing, program, serialization)2022-05-31FumiakiKinoshita
xls80.0Parse Microsoft Excel xls files (BIFF/Excel 97-2004) (bsd3, codec, data, library, parser, program, spreadsheet)2020-05-30harendra
xlsior140.0Streaming Excel file generation and parsing (codec, library, mit)2015-07-03rcallahan
xlsx742.25Simple and incomplete Excel file parser/writer (codec, library, mit)2022-03-23KirillZaborsky
xlsx-tabular620.0Xlsx table cell value extraction utility (bsd3, codec, library, text)2018-01-31KazuoKoga
xlsx-templater92.0Simple and incomplete Excel file templater (codec, library, mit, program)2012-06-25KirillZaborsky
xor350.0Efficient XOR masking (codec, data, gpl, library)2022-02-16AndreasAbel, HerbertValerioRiedel
yajl270.0Bindings for YAJL, an event-based JSON implementation (codec, foreign, gpl, library)2014-02-15JohnMillikin
zim-parser280.0Read and parse ZIM files (codec, gpl, library)2016-10-27robbinch
zip662.25Operations on zip archives (bsd3, codec, library, program)2021-10-29HerbertValerioRiedel, mrkkrp
zip-archive5590.0Library for creating and modifying zip archives. (bsd3, codec, library)2022-03-03JohnMacFarlane
zip-conduit300.0Working with zip archives via conduits. (bsd3, codec, conduit, library)2014-12-23TimCherganov
zip-stream560.0ZIP archive streaming using conduits (bsd3, codec, conduit, library, program)2021-02-26DylanSimon
zlib5730.0Compression and decompression in the gzip and zlib formats (bsd3, codec, library)2022-05-04DuncanCoutts, HerbertValerioRiedel, Bodigrim, topos
zlib-bindings1990.0Low-level bindings to the zlib package. (bsd3, codec, library)2014-03-26GregoryCollins, MichaelSnoyman
zlib-enum410.0Enumerator interface for zlib compression (codec, compression, enumerator, mit)2014-05-20MalteSommerkorn
zlib-lens392.0Lenses for zlib (bsd3, codec, library)2016-02-13EdwardKmett, EricMertens
zstd600.0Haskell bindings to the Zstandard compression algorithm (bsd3, codec, library)2021-09-27BryanOSullivan, luispedro
ztar30.0Creating and extracting arbitrary archives (bsd3, codec, library)2020-05-03brandonchinn178