Xiph.Org Foundation

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36 repositories

opus
Public
Modern audio compression for the internet.
audio c compression codec
C
•
Other
•713•2.9k•136•13•Updated Dec 11, 2025Dec 11, 2025
rav1e
Public
The fastest and safest AV1 encoder.
hacktoberfest av1 av1-encoder
Assembly
•
BSD 2-Clause "Simplified" License
•277•4k•209•45•Updated Dec 10, 2025Dec 10, 2025
Icecast-Server
Public
Icecast streaming media server (Mirror) - Please report bugs at https://gitlab.xiph.org/xiph/icecast-server/issues
streaming server media icecast
C
•
GNU General Public License v2.0
•132•521•21•4•Updated Dec 9, 2025Dec 9, 2025
daala
Public
Modern video compression for the internet
C
•
BSD 2-Clause "Simplified" License
•103•554•93•13•Updated Dec 6, 2025Dec 6, 2025
libao
Public
Portable audio output library
C
•
GNU General Public License v2.0
•34•80•7•5•Updated Dec 5, 2025Dec 5, 2025
vorbis-tools
Public
Command-line tools for creating and playing Ogg Vorbis files. THIS IS A MIRROR, DEVELOPMENT HAPPENS AT https://gitlab.xiph.org/xiph/vorbis-tools
C
•
GNU General Public License v2.0
•30•87•25•5•Updated Dec 5, 2025Dec 5, 2025
speex
Public
Speex voice codec mirror - THIS IS A MIRROR, DEVELOPMENT HAPPENS AT https://gitlab.xiph.org/xiph/speex
audio c compression codec
C
•
Other
•168•488•10•4•Updated Dec 5, 2025Dec 5, 2025
speexdsp
Public
Speex audio processing library - THIS IS A MIRROR, DEVELOPMENT HAPPENS AT https://gitlab.xiph.org/xiph/speexdsp
C
•
Other
•215•623•16•6•Updated Dec 5, 2025Dec 5, 2025
vorbis
Public
Reference implementation of the Ogg Vorbis audio format.
audio encoder ogg-vorbis codec ogg xiph libvorbis libvorbisenc libvorbisfile vorbis-specification
C
•
BSD 3-Clause "New" or "Revised" License
•226•531•27•13•Updated Dec 5, 2025Dec 5, 2025
libopusenc
Public
Library for encoding .opus audio files and live streams.
audio audio-streaming ogg opus audio-library
C
•
BSD 3-Clause "New" or "Revised" License
•45•126•12•1•Updated Nov 25, 2025Nov 25, 2025
Icecast-common
Public
Shared code of the Icecast project
C
•18•10•1•0•Updated Sep 8, 2025Sep 8, 2025
Icecast-m4
Public
Icecast project shared autofoo
M4
•16•5•0•1•Updated Sep 8, 2025Sep 8, 2025
flac
Public
Free Lossless Audio Codec
audio c encoding decoding lossless lossless-compression-algorithm
C
•
GNU Free Documentation License v1.3
•328•2.2k•48•13•Updated Aug 20, 2025Aug 20, 2025
opusfile
Public
Stand-alone decoder library for .opus streams
audio c decoder decoding audio-streaming opus
C
•
BSD 3-Clause "New" or "Revised" License
•96•185•15•9•Updated Aug 9, 2025Aug 9, 2025
theora
Public
Reference implementation of the Theora video compression format. Mirror of https://gitlab.xiph.org/xiph/theora
compression video codec ogg theora libtheora
C
•
Other
•79•118•4•1•Updated Jul 7, 2025Jul 7, 2025
ogg
Public
Reference implementation of the Ogg media container
ogg libogg codecs ogg-bitstream
C
•
BSD 3-Clause "New" or "Revised" License
•194•394•9•8•Updated Jul 7, 2025Jul 7, 2025
opus-tools
Public
A set of tools to encode, inspect, and decode audio in the Opus format.
C
•
Other
•90•255•38•6•Updated Mar 21, 2025Mar 21, 2025
flac-website
Public
Homepage for the Free Lossless Audio Codec
HTML
•
Other
•4•3•0•0•Updated Mar 16, 2025Mar 16, 2025
rd_tool
Public
Python
•
BSD 2-Clause "Simplified" License
•28•21•9•10•Updated Feb 26, 2025Feb 26, 2025
rnnoise
Public
Recurrent neural network for audio noise reduction
audio c rnn noise-reduction
C
•
BSD 3-Clause "New" or "Revised" License
•1k•5.2k•179•22•Updated Feb 22, 2025Feb 22, 2025
awcy
Public
Python
•
MIT License
•47•75•49•13•Updated Nov 10, 2024Nov 10, 2024
LPCNet
Public
Efficient neural speech synthesis
C
•
BSD 3-Clause "New" or "Revised" License
•305•1.2k•67•3•Updated Sep 21, 2024Sep 21, 2024
webrtc-opus-ng
Public
C++
•
BSD 3-Clause "New" or "Revised" License
•5•20•0•0•Updated Mar 3, 2024Mar 3, 2024
aomanalyzer
Public
AV1 / VP9 Bitstream Analyzer
video analyzer
TypeScript
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MIT License
•45•249•34•13•Updated May 16, 2023May 16, 2023
oggdsf
Public
Ogg Directshow Filters
C
•3•8•0•0•Updated Nov 29, 2021Nov 29, 2021
gsoc
Public
Google Summer of Code
0•1•0•0•Updated Feb 15, 2021Feb 15, 2021
ezstream
Public
[Mirror] A streaming source client for Icecast
C
•
Other
•24•61•6•0•Updated Feb 12, 2021Feb 12, 2021
Icecast-directory
Public archive
[Obsolete] Icecast stream directory (NodeJS version)
JavaScript
•7•11•2•1•Updated May 18, 2020May 18, 2020
Icecast-libshout
Public
Icecast project live streaming library (Mirror) - Please report bugs at https://gitlab.xiph.org/xiph/icecast-libshout/issues
C
•
Other
•28•43•7•2•Updated Apr 11, 2020Apr 11, 2020
opus-website
Public
Source of https://opus-codec.org/
JavaScript
•
Other
•3•4•0•1•Updated Apr 13, 2019Apr 13, 2019