{ config, lib, pkgs, ... }:

{
  imports = [
    ./disko.nix
    ./hardware-configuration.nix
    ./specialisation.nix
  ];

  networking.hostName = "nijika";

  # enable vaapi on OS-level
  nixpkgs.config.packageOverrides = pkgs: {
    intel-vaapi-driver = pkgs.intel-vaapi-driver.override { enableHybridCodec = true; };
  };

  environment.sessionVariables.LIBVA_DRIVER_NAME = "iHD"; # Same here
  hardware.graphics = {
    enable = true;
    extraPackages = with pkgs; [
      intel-media-driver # For Broadwell (2014) or newer processors. LIBVA_DRIVER_NAME=iHD
      libva-vdpau-driver # Previously vaapiVdpau
      intel-compute-runtime # OpenCL filter support (hardware tonemapping and subtitle burn-in)
      # OpenCL support for intel CPUs before 12th gen
      # see: https://github.com/NixOS/nixpkgs/issues/356535
      intel-compute-runtime-legacy1 
      vpl-gpu-rt # QSV on 11th gen or newer
      intel-media-sdk # QSV up to 11th gen
      intel-ocl # OpenCL support
    ];
  };

  services.logind.lidSwitchExternalPower = "ignore";
}