zaneyos/config/system/intel-opengl.nix

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

lib.mkIf ("${gpuType}" == "intel") { 
  nixpkgs.config.packageOverrides =
    pkgs: {
      vaapiIntel = pkgs.vaapiIntel.override {
      enableHybridCodec = true;
    };
  };

  # OpenGL
  hardware.opengl = {
    enable = true;
    extraPackages = with pkgs; [
      intel-media-driver
      vaapiIntel
      vaapiVdpau
      libvdpau-va-gl
    ];
    driSupport = true;
    driSupport32Bit = true;
  };
}