73 lines
1.9 KiB
Nix
73 lines
1.9 KiB
Nix
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{ config, lib, pkgs, ... }:
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# TODO test `alsactl init` after suspend to reinit mic
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{
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security.rtkit.enable = true;
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hardware.bluetooth = {
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enable = true;
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powerOnBoot = true;
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};
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# autostart with login
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systemd.user.services.pipewire-pulse = {
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wantedBy = [ "graphical-session.target" ];
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};
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environment.systemPackages = with pkgs; [
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alsaUtils
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pulseaudioLight
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];
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environment.variables.PULSE_SERVER = "localhost:4713";
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services.pipewire = {
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enable = true;
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socketActivation = false;
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alsa.enable = true;
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alsa.support32Bit = true;
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pulse.enable = true;
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jack.enable = true;
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# https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Migrate-PulseAudio#module-native-protocol-tcp
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config.pipewire-pulse = {
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"context.properties" = {
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"log.level" = 2;
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};
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"context.modules" = [
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{
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name = "libpipewire-module-rtkit";
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# args = {
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# "nice.level" = -15;
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# "rt.prio" = 88;
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# "rt.time.soft" = 200000;
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# "rt.time.hard" = 200000;
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# };
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flags = [ "ifexists" "nofail" ];
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}
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{ name = "libpipewire-module-protocol-native"; }
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{ name = "libpipewire-module-client-node"; }
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{ name = "libpipewire-module-adapter"; }
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{ name = "libpipewire-module-metadata"; }
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{
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name = "libpipewire-module-protocol-pulse";
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args = {
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"vm.overrides" = {
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# "pulse.min.req" = "32/48000";
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# "pulse.default.req" = "32/48000";
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# "pulse.max.req" = "32/48000";
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"pulse.min.quantum" = "1024/48000";
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# "pulse.max.quantum" = "32/48000";
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};
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"server.address" = [
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"unix:native"
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"tcp:4713"
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];
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};
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}
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];
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"stream.properties" = {
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# "node.latency" = "32/48000";
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# "resample.quality" = 1;
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};
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};
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};
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}
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