{pkgs, ...}: {
  services.jellyfin-mpv-shim = {
    enable = true;
    package = pkgs.jellyfin-mpv-shim;
    settings = {
      audio_output = "hdmi";
      auto_play = true;
      check_updates = false;
      discord_presence = true;
      enable_gui = true;
      enable_osc = true;
      fullscreen = true;
      menu_mouse = true;
      player_name = "hakase";
      raise_mpv = true;
      shader_pack_enable = true;
      shader_pack_remember = true;
      shader_pack_subtype = "lq";
      skip_credits_enable = true;
      skip_intro_enable = true;
      thumbnail_enable = true;
      thumbnail_osc_builtin = true;
      use_mpv_config = true;
      menu_style = "osc";
      # Good UI/Quality defaults
      remote_kbps = 100000;
      local_kbps = 1000000;
      lang_filter = "und,eng,jpn,mis,mul,zxx";
      subtitle_size = 100;
      subtitle_color = "#FFFFFFFF";
      seek_left = -5;
      seek_right = 5;
    };
  };

  wayland.windowManager.hyprland.settings.windowrulev2 = [
    # --- JELLYFIN MPV SHIM ---
    "float, class:^(jellyfin-mpv-shim)$"
    "center, class:^(jellyfin-mpv-shim)$"
    "size 70% 70%, class:^(jellyfin-mpv-shim)$"
    "opacity 1.0 override 1.0 override, class:^(jellyfin-mpv-shim)$"
    "idleinhibit focus, class:^(jellyfin-mpv-shim)$"
    "noblur, class:^(jellyfin-mpv-shim)$"
  ];
}