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feat(pipewire): setup rnnoise plugin.

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CronyAkatsuki 2025-11-25 11:35:49 +01:00
parent 836243bfab
commit ee127e9bd9
1 changed files with 44 additions and 3 deletions
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47
modules/linux/home-manager/pipewire.nix
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@ -1,15 +1,56 @@
{
config,
pkgs,
lib,
...
}: {
}: let
inherit (pkgs) rnnoise-plugin;
in {
options = {
crony.pipewire.enable = lib.mkEnableOption "Setup some config files for my pipewire/wireplumber setup.";
};
config = lib.mkIf config.crony.pipewire.enable {
home.file = {
".config/pipewire" = {source = ./configs/pipewire;};
xdg.configFile."pipewire/pipewire.conf.d/99-rnnoise.conf" = {
text = builtins.toJSON {
"context.modules" = [
{
name = "libpipewire-module-filter-chain";
args = {
"node.description" = "Noise Canceling source";
"media.name" = "Noise Canceling source";
"filter.graph" = {
nodes = [
{
type = "ladspa";
name = "rnnoise";
plugin = "${rnnoise-plugin}/lib/ladspa/librnnoise_ladspa.so";
label = "noise_suppressor_mono";
control = {
"VAD Threshold (%)" = 80.0;
"VAD Grace Period (ms)" = 200;
"Retroactive VAD Grace (ms)" = 0;
};
}
];
};
"capture.props" = {
"node.name" = "capture.rnnoise_source";
"node.passive" = true;
"audio.rate" = 48000;
};
"playback.props" = {
"node.name" = "rnnoise_source";
"media.class" = "Audio/Source";
"audio.rate" = 48000;
};
};
}
];
};
};
};
}