infrastructure/profiles/gui/sound.nix

43 lines
1.1 KiB
Nix

{ config, lib, pkgs, ... }:
{
sound = {
enable = true;
extraConfig = ''
defaults.pcm.rate_converter "speexrate_best"
'';
};
environment.systemPackages = with pkgs; [ pulsemixer ];
security.rtkit.enable = true;
services.pipewire = {
enable = true;
config = {
pipewire = {
"context.properties" = {
"log.level" = 2;
"default.clock.min-quantum" =
32; # default; going lower may cause crackles and distorted audio
};
pipewire-pulse = {
"context.modules" = [{
name = "libpipewire-module-protocol-pulse";
args = {
"pulse.min.quantum" = 32; # controls minimum playback quant
"pulse.min.req" = 32; # controls minimum recording quant
"pulse.min.frag" = 32; # controls minimum fragment size
"server.address" =
[ "unix:native" ]; # the default address of the server
};
}];
};
};
};
pulse.enable = true;
alsa.support32Bit = true;
jack.enable = true;
alsa.enable = true;
};
}