modules/hardware/audio.nix


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{
    config,
    options,
    lib,
    pkgs,
    ...
}: let
    audioConfig = config.modules.hardware.audio;
    device = config.modules.device;
in {
    options.modules.hardware.audio = {
        enable = lib.mkOption {
            type = lib.types.bool;
            default = true;
        };
    };

    config = lib.mkIf (audioConfig.enable) (lib.mkMerge [
        {
            security.rtkit.enable = true;
            services.pipewire = {
                enable = true;
                alsa.enable = true;
                alsa.support32Bit = true;
                pulse.enable = true;
            };

            user.extraGroups = ["audio"];
            home.packages = [pkgs.pavucontrol];
        }
        (lib.mkIf (device.hasBluetooth) {
            home.configFile = {
                "wireplumber/bluetooth.lua.d/51-bluez-config.lua".text = ''
                    bluez_monitor.properties = {
                        ["bluez5.enable-sbc-xq"] = true,
                        ["bluez5.enable-msbc"] = true,
                        ["bluez5.enable-hw-volume"] = true,
                        ["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]"
                    }
                '';
            };
        })
    ]);
}