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upgrade nixos, audio stuff

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Tao Tien 2024-01-23 14:19:19 -08:00
parent 442669130a
commit c56ec41dd8
5 changed files with 34 additions and 11 deletions
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27
extras/gaming.nix
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@ -22,21 +22,44 @@
nix.settings = aagl.nixConfig;
programs.honkers-railway-launcher.enable = true;
users = { groups.game = { }; };
security.pam.loginLimits = [
{ domain = "@game"; type = "-"; item = "nice"; value = -20; }
];
security.rtkit.enable = true;
environment.etc =
let
json = pkgs.formats.json { };
in
{
"pipewire/pipewire.d/92-low-latency.conf".source = json.generate "92-low-latency.conf" {
"pipewire/pipewire.conf.d/92-low-latency.conf".source = json.generate "92-low-latency.conf" {
context.properties = {
default.clock.rate = 48000;
# default.allowed-rates = []
default.clock.rate = 48000;
default.clock.quantum = 32;
default.clock.min-quantum = 32;
default.clock.max-quantum = 32;
};
};
"pipewire/pipewire-pulse.d/92-low-latency.conf".source = json.generate "92-low-latency.conf" {
context.modules = [
{
name = "libpipewire-module-protocol-pulse";
args = {
pulse.min.req = "32/48000";
pulse.default.req = "32/48000";
pulse.max.req = "32/48000";
pulse.min.quantum = "32/48000";
pulse.max.quantum = "32/48000";
};
}
];
stream.properties = {
node.latency = "32/48000";
resample.quality = 1;
};
};
# "pipewire/pipewire.d/99-input-denoising.conf" = json.generate "99-input-denoising.conf" {
# context.modules = [{
# name = "libpipewire-module-filter-chain";