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Title: PipeWire Under The Hood

Open Graph Title: PipeWire Under The Hood

X Title: PipeWire Under The Hood

Description: The PipeWire project is slowly getting popular as it matures. Its documentation is still relatively sparse but is gradually growing. However, it's always a good idea to have people from outside the project try to grasp and explain it to others in their own words, reiterating ideas, seeing them from their own perspective.

Open Graph Description: The PipeWire project is slowly getting popular as it matures. Its documentation is still relatively sparse but is gradually growing. However, it's always a good idea to have people from outside the project try to grasp and explain it to others in their own words, reiterating ideas, seeing them from their own perspective.

X Description: The PipeWire project is slowly getting popular as it matures. Its documentation is still relatively sparse but is gradually growing. However, it's always a good idea to have people from outside the project try to grasp and explain it to others in their own words, reiterating ideas, seeing them from their own perspective.

Keywords:

Mail addresses
patrick [[[at]]] psychology.wtf

direct link

Domain: venam.nixers.net


Hey, it has json ld scripts:
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		"@type": "Article",
		"name": "PipeWire Under The Hood ",
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			"@type": "Person",
			"name": "Patrick Louis aka venam"
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			"@type": "Person",
			"name": "Patrick Louis aka venam"
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		"description": "The PipeWire project is slowly getting popular as it matures. Its documentation is still relatively sparse but is gradually growing. However, it's always a good idea to have people from outside the project try to grasp and explain it to others in their own words, reiterating ideas, seeing them from their own perspective.",
		"datePublished": "2021-06-23T00:00:00+03:00",
		"headline": "The PipeWire project is slowly getting popular as it matures. Its documentation is still relatively sparse ...",
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authorPatrick Louis (Lebanon) aka venam
NoneIE=edge
”robots””index,
og:typearticle
og:imagehttps://venam.net/blog/assets/pipewire/pipewire_logo.png
twitter:imagehttps://venam.net/blog/assets/pipewire/pipewire_logo.png
twitter:cardsummary

Links:

Bloghttps://venam.net/blog
Abouthttps://venam.nixers.net/blog/about.html
Projectshttps://venam.nixers.net/blog/projects.html
Othershttps://venam.nixers.net/blog/others.html
Venam's Blog https://venam.net/blog
sparsehttps://docs.pipewire.org/index.html
previous postshttps://venam.net/blog/unix/2021/02/07/audio-stack.html
nixershttps://nixers.net
PulseAudio Under the Hoodhttps://gavv.github.io/articles/pulseaudio-under-the-hood/
Introductionhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#introduction
What’s PipeWire — Quick Test Runhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#whats-pipewire--quick-test-run
Relation To Gstreamerhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#relation-to-gstreamer
The Blocks: POD/SPAhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#the-blocks-podspa
POD — Plain Old Datahttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#pod--plain-old-data
SPA - Simple Plugin APIhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#spa---simple-plugin-api
The PipeWire Lib, An Inspiration From Waylandhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#the-pipewire-lib-an-inspiration-from-wayland
Configurationhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#configuration
PipeWire Server Configurationhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#pipewire-server-configuration
PipeWire Client Configurationhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#pipewire-client-configuration
PipeWire Session Manager Configurationhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#pipewire-session-manager-configuration
pipewire-media-session Configurationhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#pipewire-media-session-configuration
WirePlumber Configurationhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#wireplumber-configuration
Tools & Debugginghttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#tools--debugging
Native PipeWire Toolshttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#native-pipewire-tools
Tools Relying on PulseAudiohttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#tools-relying-on-pulseaudio
Tools Relying on Jackhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#tools-relying-on-jack
Tools Relying on GStreamerhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#tools-relying-on-gstreamer
Conclusionhttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#conclusion
Referenceshttps://venam.nixers.net/blog/unix/2021/06/23/pipewire-under-the-hood.html#references
aconfdumphttps://github.com/venam/aconfdump
xdg-desktop-portalhttps://flatpak.github.io/xdg-desktop-portal/portal-docs.html
wants to make the comparison with JACK insteadhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/FAQ#is-pipewire-just-another-gstreamer
GObjecthttp://library.gnome.org/devel/gobject/stable/
aasinkhttps://gstreamer.freedesktop.org/documentation/aasink/index.html?gi-language=c
Perl’s Plain Old Documentationhttps://perldoc.perl.org/perlpod
passive data structurehttps://en.wikipedia.org/wiki/Passive_data_structure
D-bus Varianthttps://dbus.freedesktop.org/doc/dbus-java/api/org/freedesktop/dbus/Variant.html
LV2 Atomhttp://lv2plug.in/ns/ext/atom
RFC 3117https://datatracker.ietf.org/doc/html/rfc3117
header-onlyhttps://en.wikipedia.org/wiki/Header-only
example of its usagehttps://github.com/venam/SPA-And-PipeWire-Tests/blob/main/test_pod.c
official tutorialhttps://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/doc/spa-pod.dox
my examplehttps://github.com/venam/SPA-And-PipeWire-Tests/blob/main/test_pod.c
herehttps://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/src/tools/pw-dump.c
simple examplehttps://github.com/venam/SPA-And-PipeWire-Tests/blob/main/test_spa.c
herehttps://github.com/venam/SPA-And-PipeWire-Tests/blob/main/test_pipewire_node.c
PulseAudio loops concepthttps://gavv.github.io/articles/pulseaudio-under-the-hood/#c-api
herehttps://github.com/venam/SPA-And-PipeWire-Tests/blob/main/test_pipewire_node.c
previous articlehttps://venam.net/blog/unix/2021/02/07/audio-stack.html
sourcehttps://gitlab.freedesktop.org/pipewire/pipewire/-/tree/master/src/modules
module-filter-chainhttps://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/src/modules/module-filter-chain.c#L54
herehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Filter-Chain
a page in the Wikihttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Virtual-Devices
herehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-client
here for Bluetoothhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-Bluetooth
herehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-ALSA#properties
update-propshttps://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/src/examples/media-session/match-rules.c#L124
this dochttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-ALSA
create a custom db editorhttps://github.com/venam/pa-resto-edit
a replacement for PulseAudio concepthttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Migrate-PulseAudio#modules-1
PA stream restoration flowhttps://camo.githubusercontent.com/f7fb01bb0b5529024b4d4df71873ac396beb690deeffbdb4f6b97fbdf7beb590/68747470733a2f2f636f6c696e2e67757468722e69652f77702d636f6e74656e742f75706c6f6164732f323031302f30322f70612d696e697469616c2d726f7574652e706e67
PA device restoration flowhttps://camo.githubusercontent.com/ec5dc9ce942cdd106dc7149560ba18c3880d48f88de720346eb90582c6fe787b/68747470733a2f2f636f6c696e2e67757468722e69652f77702d636f6e74656e742f75706c6f6164732f323031302f30322f70612d6e65772d6465766963652d726f7574652e706e67
herehttps://pipewire.pages.freedesktop.org/wireplumber/
here in its C APIhttps://pipewire.pages.freedesktop.org/wireplumber/c_api.html
Lua APIhttps://pipewire.pages.freedesktop.org/wireplumber/lua_api/lua_introduction.html
Corehttps://pipewire.pages.freedesktop.org/wireplumber/lua_api/lua_core_api.html
ObjectManagerhttps://pipewire.pages.freedesktop.org/wireplumber/lua_api/lua_object_manager_api.html
debugging log functionshttps://pipewire.pages.freedesktop.org/wireplumber/lua_api/lua_log_api.html
check the sourcehttps://gitlab.freedesktop.org/pipewire/wireplumber/-/tree/f0166d6b3c6ac1c4d6351dc7a732d06117cd9b60/modules
here for the mixer apihttps://gitlab.freedesktop.org/pipewire/wireplumber/-/blob/f0166d6b3c6ac1c4d6351dc7a732d06117cd9b60/modules/module-mixer-api.c#L576
herehttps://gitlab.freedesktop.org/pipewire/wireplumber/-/blob/f0166d6b3c6ac1c4d6351dc7a732d06117cd9b60/tests/examples/get-default-sink-volume.lua
Interesthttps://pipewire.pages.freedesktop.org/wireplumber/lua_api/lua_object_interest_api.html
herehttps://gitlab.freedesktop.org/pipewire/wireplumber/-/tree/f0166d6b3c6ac1c4d6351dc7a732d06117cd9b60/tests/examples
helvumhttps://gitlab.freedesktop.org/ryuukyu/helvum
qpwgraphhttps://gitlab.freedesktop.org/rncbc/qpwgraph
rust bindinghttps://pipewire.pages.freedesktop.org/pipewire-rs/pipewire/index.html
PulseEffectshttps://github.com/wwmm/pulseeffects
herehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-PulseAudio
herehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Virtual-Devices
this useful guidehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Migrate-PulseAudio
herehttp://archive.ubuntu.com/ubuntu/pool/universe/j/jack-tools/jack-tools_20131226.orig.tar.bz2
also listshttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-JACK
https://pipewire.org/https://pipewire.org/
https://gstreamer.freedesktop.org/https://gstreamer.freedesktop.org/
https://gstreamer.freedesktop.org/data/events/gstreamer-conference/2016/Wim%20Taymans%20-%20Simple%20Plugin%20API%20(SPA).pdfhttps://gstreamer.freedesktop.org/data/events/gstreamer-conference/2016/Wim%20Taymans%20-%20Simple%20Plugin%20API%20(SPA).pdf
https://wiki.gentoo.org/wiki/PipeWirehttps://wiki.gentoo.org/wiki/PipeWire
https://lwn.net/Articles/847412/https://lwn.net/Articles/847412/
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-ALSAhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-ALSA
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/SPAhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/SPA
https://www.youtube.com/watch?v=1w6yVqU0lkUhttps://www.youtube.com/watch?v=1w6yVqU0lkU
https://www.youtube.com/watch?v=yjh5Eg3Efjghttps://www.youtube.com/watch?v=yjh5Eg3Efjg
https://gitlab.freedesktop.org/ryuukyu/helvumhttps://gitlab.freedesktop.org/ryuukyu/helvum
https://wiki.archlinux.org/title/PipeWirehttps://wiki.archlinux.org/title/PipeWire
https://docs.pipewire.org/page_pipewire.htmlhttps://docs.pipewire.org/page_pipewire.html
https://en.wikipedia.org/wiki/Passive_data_structurehttps://en.wikipedia.org/wiki/Passive_data_structure
https://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/doc/spa-pod.doxhttps://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/doc/spa-pod.dox
https://pipewire.github.io/pipewire/page_remote_api.htmlhttps://pipewire.github.io/pipewire/page_remote_api.html
https://www.collabora.com/news-and-blog/blog/2020/03/05/pipewire-the-media-service-transforming-the-linux-multimedia-landscape/https://www.collabora.com/news-and-blog/blog/2020/03/05/pipewire-the-media-service-transforming-the-linux-multimedia-landscape/
https://wiki.debian.org/PipeWirehttps://wiki.debian.org/PipeWire
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/homehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/home
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Access-controlhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Access-control
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/FAQhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/FAQ
https://docs.pipewire.org/page_spa.htmlhttps://docs.pipewire.org/page_spa.html
https://docs.pipewire.org/modules.htmlhttps://docs.pipewire.org/modules.html
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-PipeWirehttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-PipeWire
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Filter-Chainhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Filter-Chain
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Virtual-Deviceshttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Virtual-Devices
https://www.guyrutenberg.com/2021/03/11/replacing-pulseaudio-with-pipewire/https://www.guyrutenberg.com/2021/03/11/replacing-pulseaudio-with-pipewire/
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-pipewire-media-sessionhttps://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-pipewire-media-session
http://old-docs.automotivelinux.org/docs/en/halibut/apis_services/reference/audio/audio/pipewire.htmlhttp://old-docs.automotivelinux.org/docs/en/halibut/apis_services/reference/audio/audio/pipewire.html
https://pipewire.pages.freedesktop.org/wireplumber/daemon-configuration.htmlhttps://pipewire.pages.freedesktop.org/wireplumber/daemon-configuration.html
https://docs.pipewire.org/page_registry.htmlhttps://docs.pipewire.org/page_registry.html
https://github.com/PipeWire/pipewire/blob/master/doc/tutorial2.mdhttps://github.com/PipeWire/pipewire/blob/master/doc/tutorial2.md
https://github.com/PipeWire/pipewire/blob/master/src/tools/pw-dump.chttps://github.com/PipeWire/pipewire/blob/master/src/tools/pw-dump.c
https://pipewire.pages.freedesktop.org/pipewire-rs/pipewire/index.htmlhttps://pipewire.pages.freedesktop.org/pipewire-rs/pipewire/index.html
https://gitlab.freedesktop.org/pipewire/pipewire-rs/-/blob/main/pipewire/examples/https://gitlab.freedesktop.org/pipewire/pipewire-rs/-/blob/main/pipewire/examples/
https://pipewire.pages.freedesktop.org/pipewire-rs/https://pipewire.pages.freedesktop.org/pipewire-rs/
https://www.antixforum.com/forums/topic/pipewire-to-manage-audio-in-antix-21/https://www.antixforum.com/forums/topic/pipewire-to-manage-audio-in-antix-21/
https://blog.linuxplumbersconf.org/2009/slides/Paul-Davis-lpc2009.pdfhttps://blog.linuxplumbersconf.org/2009/slides/Paul-Davis-lpc2009.pdf
email or irchttps://venam.nixers.net/blog/about.html
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