configuration.nix

@@ -44,6 +44,7 @@
     # Tells Electron apps to use Wayland
     NIXOS_OZONE_WL = "1";
     NIXOS_CONFIG_PATH = "/etc/nixos";
+    LIBVA_DRIVER_NAME = "iHD"; # For hardware acceleration
   };
 
   fonts = {
@@ -129,7 +130,13 @@
 
   hardware = {
     # Enable OpenGL
-    graphics.enable = true;
+    graphics = {
+      enable = true;
+      extraPackages = with pkgs; [
+        intel-media-driver # For Broadwell (2014) or newer processors. LIBVA_DRIVER_NAME=iHD
+      ];
+    };
+
     nvidia = {
       # Required
       modesetting.enable = true;