{ config, lib, pkgs, ...}: let cfg = config.nixfiles.packageSets.multimedia; inherit (lib) optionals mkEnableOption mkIf; in { options.nixfiles.packageSets.multimedia = { enable = mkEnableOption "multimedia packages"; }; config = mkIf cfg.enable { environment.systemPackages = with pkgs; optionals config.services.xserver.enable [ mpv gimp-with-plugins krita inkscape ] ++ [ yt-dlp imagemagick ffmpeg ]; }; }