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PipeWire

From Wikipedia, the free encyclopedia
Media processing server for Linux
PipeWire
Screenshot showing information of audio server as reported by PulseAudio Control (pactl) software, PipeWire is using PulseAudio as its audio server and the library version information for PipeWire 1.2.7
Screenshot ofpactl showing information about PipeWire configuration in a system and version information
Original author(s)Wim Taymans
Initial release20 June 2017; 7 years ago (2017-06-20)
Stable release
1.4.1[1] Edit this on Wikidata (14 March 2025; 3 days ago (14 March 2025))
Repositorygitlab.freedesktop.org/pipewire/pipewire
Written inC
Operating systemLinux,FreeBSD
LicenseMIT License
Websitepipewire.org

PipeWire is a server for handling audio, videostreams, and hardware onLinux.[2][3][4] It was created byWim Taymans atRed Hat.[5][6] It handlesmultimedia routing andpipeline processing.[7]

History

[edit]

In 2015, Taymans started work on PipeWire. It was based on ideas from several existing projects, including one called PulseVideo by William Manley.[8][9][10][11][excessive citations] According to Red Hat's Christian Schaller, it drew many of its ideas from an early PulseVideo prototype by Manley and builds upon some of the code that was merged intoGStreamer due to that effort.[5] A goal of the project was to improve handling of video on Linux in the same way thatPulseAudio improved handling of audio.[2]

Although a separate project from PulseAudio, Taymans initially considered using the name "PulseVideo" for the new project.[2] By June 2015, the name "Pinos" was being used, after the cityPinos de Alhaurin in Spain, where Taymans used to live.[5]

Initially, Pinos only handled video streams. By early 2017, Taymans had started working on integrating audio streams. Taymans wanted to support both consumer and professional audio use cases, and consultedPaul Davis (JACK developer) and Robin Gareus (Ardour developer) for advice on implementation for professional audio. At this time, the name "PipeWire" was adopted for the project.[8]

In November 2018, PipeWire was re-licensed from theLGPL to theMIT License.[12][13]

In April 2021,Fedora Linux 34 became the firstLinux distribution to ship PipeWire for audio by default.[14][15][16] A year later,Pop! OS adopted it as the default audio server in version 22.04.[17] It was made the default audio server inUbuntu beginning with version 22.10.[18] In 2023, it was adopted as the default audio server for theGNOME desktop environment inDebian 12 Bookworm.[19]

Features

[edit]

The project aims include:

References

[edit]
  1. ^"1.4.1". 14 March 2025. Retrieved14 March 2025.
  2. ^abcSchaller, Christian (2017-09-19)."Launching Pipewire!".Christian F.K. Schaller. Retrieved2019-06-29.
  3. ^abLerch, Ryan (2017-09-20)."Improved multimedia support with Pipewire in Fedora 27".Fedora Magazine. Retrieved2019-07-05.
  4. ^abcSneddon, Joey (2017-09-21)."PipeWire aims to do for video what PulseAudio did for sound".OMG! Ubuntu!. Retrieved2019-07-05.
  5. ^abcSchaller, Christian (2015-06-30)."Fedora Workstation next steps : Introducing Pinos".Christian F.K. Schaller. Retrieved2019-06-29.
  6. ^Waymans, Tim (November 25–27, 2020)."PipeWire: a low-level multimedia subsystem". Proceedings of the 18th Linux Audio Conference (LAC-20). SCRIME,University of Bordeaux.
  7. ^abRaghavan, Arun (2018-10-31)."Update from the PipeWire hackfest".Arun Raghavan. Retrieved2019-06-30.
  8. ^ab"PipeWire: the new audio and video daemon in Fedora Linux 34".Fedora Magazine. 2021-05-14. Retrieved2021-10-16.
  9. ^Manley, William (2021-09-14),PulseVideo, retrieved2021-10-16
  10. ^Schaller, Christian (2015-07-01)."Comment on: How is this project related to PulseVideo?".Christian F.K. Schaller. Retrieved2019-06-29.
  11. ^Willis, Nathan (2015-10-21)."3D video and device mediation with GStreamer".LWN.new. Retrieved2019-06-29.
  12. ^abLarabel, Michael (2019-02-03)."PipeWire Should Be One Of The Exciting Linux Desktop Technologies For 2019".Phoronix. Retrieved2019-07-05.
  13. ^"Relicense as MIT/X11".PipeWire Git repository in GitHub. 2018-11-05. Retrieved2019-10-26.
  14. ^"Releases/34/ChangeSet - Fedora Project Wiki".fedoraproject.org. Retrieved2021-05-04.
  15. ^"What's new in Fedora Workstation 34".Fedora Magazine. 2021-04-27. Retrieved2021-05-04.
  16. ^"What's New in Fedora 34? 8 Reasons to Upgrade or Switch".MUO. 2021-04-04. Retrieved2021-05-04.
  17. ^Nestor, Marius (2022-04-25)."Pop!_OS 22.04 Launches Based on Ubuntu 22.04 LTS, Powered by Linux 5.16 and PipeWire".9to5Linux. Retrieved2022-09-23.
  18. ^Sneddon, Joey (2022-05-22)."Ubuntu 22.10 Makes PipeWire Default for Audio".OMG! Ubuntu!. Retrieved2022-09-23.
  19. ^Larabel, Michael (2022-10-01)."Debian 12 Switches To PipeWire & WirePlumber By Default With The GNOME Desktop".Phronix. Retrieved2023-06-14.
  20. ^abKaskinen, Tanu (2018-11-12)."PipeWire Hackfest 2018 in Edinburgh".Tanu's Blog. Retrieved2019-07-05.
  21. ^abSchaller, Christian (2018-01-26)."An update on Pipewire – the multimedia revolution".Christian F.K. Schaller. Retrieved2019-06-29.
  22. ^Larabel, Michael (2018-10-30)."PipeWire Is Still On Track For One Day Being A Drop-In Replacement To PulseAudio".Phoronix. Retrieved2019-07-05.

External links

[edit]
OS components
Sound
Graphics
Other
Libraries
Frameworks
Meetings
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