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audio: enable security.rtkit for pipewire

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This should avoid stuttering audio when CPU is busy
This commit is contained in:
teutat3s 2022-11-20 23:14:51 +01:00
parent d69ed82a31
commit 5ea57eaea6
Signed by untrusted user: teutat3s
GPG key ID: 4FA1D3FA524F22C1
1 changed files with 45 additions and 33 deletions
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34
modules/audio/default.nix
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@ -1,11 +1,14 @@
{ lib, config, pkgs, ... }: {
with lib; lib,
let config,
pkgs,
...
}:
with lib; let
psCfg = config.pub-solar; psCfg = config.pub-solar;
cfg = config.pub-solar.audio; cfg = config.pub-solar.audio;
xdg = config.home-manager.users."${psCfg.user.name}".xdg; xdg = config.home-manager.users."${psCfg.user.name}".xdg;
in in {
{
options.pub-solar.audio = { options.pub-solar.audio = {
enable = mkEnableOption "Life in highs and lows"; enable = mkEnableOption "Life in highs and lows";
mopidy.enable = mkEnableOption "Life with mopidy"; mopidy.enable = mkEnableOption "Life with mopidy";
@ -20,12 +23,14 @@ in
}; };
config = mkIf cfg.enable { config = mkIf cfg.enable {
users.users = pkgs.lib.setAttrByPath [ psCfg.user.name ] { users.users = pkgs.lib.setAttrByPath [psCfg.user.name] {
extraGroups = [ "audio" ]; extraGroups = ["audio"];
}; };
home-manager = with pkgs; pkgs.lib.setAttrByPath [ "users" psCfg.user.name ] { home-manager = with pkgs;
home.packages = [ pkgs.lib.setAttrByPath ["users" psCfg.user.name] {
home.packages =
[
# easyeffects, e.g. for microphone noise filtering # easyeffects, e.g. for microphone noise filtering
easyeffects easyeffects
mu mu
@ -35,7 +40,12 @@ in
# Needed for pactl cmd, until pw-cli is more mature (vol up/down hotkeys?) # Needed for pactl cmd, until pw-cli is more mature (vol up/down hotkeys?)
pulseaudio pulseaudio
vimpc vimpc
] ++ (if cfg.spotify.enable then [ pkgs.spotify-tui ] else [ ]); ]
++ (
if cfg.spotify.enable
then [pkgs.spotify-tui]
else []
);
xdg.configFile."vimpc/vimpcrc".source = ./.config/vimpc/vimpcrc; xdg.configFile."vimpc/vimpcrc".source = ./.config/vimpc/vimpcrc;
systemd.user.services.easyeffects = import ./easyeffects.service.nix pkgs; systemd.user.services.easyeffects = import ./easyeffects.service.nix pkgs;
@ -54,6 +64,8 @@ in
}; };
}; };
# rtkit is optional but recommended
security.rtkit.enable = true;
# Enable sound using pipewire-pulse # Enable sound using pipewire-pulse
services.pipewire = { services.pipewire = {
enable = true; enable = true;
@ -63,7 +75,7 @@ in
config.pipewire = { config.pipewire = {
context.default.clock = { context.default.clock = {
allowed-rates = [ 44100 48000 88200 96000 ]; allowed-rates = [44100 48000 88200 96000];
rate = 44100; rate = 44100;
}; };
}; };