PipeWire: Difference between revisions
m →Headless operation: Fix markup |
My first edit on this wiki! I struggled quite a bit with configuring wireplumber to fix an issue that i've seen a ton of people deal with, about wireplumber switching modes when you'd least want it to, causing all sorts of interference. Disabling that function on Nix is an easy one liner, but takes a lot of effort to get there through heaps of documentation. So i decided to add the code snippet. Also fixed an error and mentioned that .lua files have been scrapped in wireplumber 5.0. :D |
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==Bluetooth Configuration== | ==Bluetooth Configuration== | ||
PipeWire can be configured to use specific codecs, by default all codecs and most connection modes are enabled, see [https://pipewire.pages.freedesktop.org/wireplumber/daemon/configuration/bluetooth.html#monitor-properties this link] for precise details of which connections modes are enabled by default. The mSBC codec provides slightly better sound quality in calls than regular HFP/HSP, while the SBC-XQ provides better sound quality for audio listening. For more information [https://www.guyrutenberg.com/2021/03/11/replacing-pulseaudio-with-pipewire/ see this link]. | |||
Wireplumber (<code>services.pipewire.wireplumber</code>) is the default modular session / policy manager for PipeWire in unstable. To add custom configuration in NixOS 24.05 you can use <code>services.pipewire.wireplumber.extraConfig</code> directly. For example: | Wireplumber (<code>services.pipewire.wireplumber</code>) is the default modular session / policy manager for PipeWire in unstable. To add custom configuration in NixOS 24.05 you can use <code>services.pipewire.wireplumber.extraConfig</code> directly. For example: | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
Alternatively you can set <code>services.pipewire.wireplumber.configPackages</code> as well, adding derivations that output wireplumber config files in <code>$out/share/wireplumber/wireplumber.conf.d/*.conf</code>: | Or, to disable automatic HSP/HFP and A2DP mode switching, which is part of the <code>11-bluetooth-policy</code> configuration:<syntaxhighlight lang="nix"> | ||
services.pipewire.wireplumber.extraConfig."11-bluetooth-policy" = { | |||
"wireplumber.settings" = { | |||
"bluetooth.autoswitch-to-headset-profile" = false; | |||
}; | |||
}; | |||
</syntaxhighlight>Alternatively you can set <code>services.pipewire.wireplumber.configPackages</code> as well, adding derivations that output wireplumber config files in <code>$out/share/wireplumber/wireplumber.conf.d/*.conf</code>: | |||
<syntaxhighlight lang="nix"> | <syntaxhighlight lang="nix"> | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
It is possible change a particular user instead of system-wide, with adding this to <code>~/.config/wireplumber/bluetooth.lua.d</code> instead, manually or using [[Home Manager]]. | It is possible change a particular user instead of system-wide, with adding this to <code>~/.config/wireplumber/bluetooth.conf.d</code> (<code>~/.config/wireplumber/bluetooth.lua.d</code> for wireplumber 4.X and below) instead, manually or using [[Home Manager]]. Refer to [https://wiki.archlinux.org/title/PipeWire ArchWiki] for possible configurations, as well as the [https://docs.pipewire.org/ Full Documentation]. | ||
==Graphical tools== | ==Graphical tools== | ||