From cf90fea47af480908ed37341465cc9929f96979f Mon Sep 17 00:00:00 2001
From: Grimmauld <Grimmauld@grimmauld.de>
Date: Wed, 30 Oct 2024 16:39:35 +0100
Subject: [PATCH] hardware video acceleration

---
 common/graphics/opengl.nix | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/common/graphics/opengl.nix b/common/graphics/opengl.nix
index 6f24dec..7d8a21f 100644
--- a/common/graphics/opengl.nix
+++ b/common/graphics/opengl.nix
@@ -43,9 +43,15 @@ in
       enable = true;
       #driSupport = true;
       #driSupport32Bit = true;
-      extraPackages = [ ];
+      extraPackages = with pkgs; [ 
+        intel-media-driver # LIBVA_DRIVER_NAME=iHD
+        # intel-vaapi-driver # LIBVA_DRIVER_NAME=i965 (older but works better for Firefox/Chromium)
+        # libvdpau-va-gl
+      ];
     };
 
+    environment.sessionVariables = { LIBVA_DRIVER_NAME = "iHD"; }; # Force intel-media-driver
+
 #    chaotic.mesa-git.enable = true;
     boot.kernelParams = [ "nouveau.config=NvGspRm=1" ];