adapt work pc

hosts/nixos-home/config/drivers_video.nix

@@ -0,0 +1,38 @@
+{ config, pkgs, ... }:
+{
+  # driver proprietaire
+  services.xserver.videoDrivers = [ "nvidia" ];
+
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true; # nécessaire pour Steam / jeux 32-bit
+    extraPackages = with pkgs; [
+      intel-media-driver
+      intel-compute-runtime
+      libvdpau-va-gl
+    ];
+    extraPackages32 = with pkgs.pkgsi686Linux; [ intel-media-driver ];
+  };
+
+  environment.sessionVariables = {
+    LIBVA_DRIVER_NAME = "iHD";
+    VDPAU_DRIVER = "va_gl";
+  };
+
+  hardware.nvidia = {
+    modesetting.enable = true; # requis pour Wayland/Hyprland
+    powerManagement.enable = true;
+    powerManagement.finegrained = true;
+    open = true;
+    nvidiaSettings = true; # fournit `nvidia-settings`
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+    prime = {
+      offload = {
+        enable = true;
+        enableOffloadCmd = true;
+      };
+      intelBusId = "PCI:0:2:0";
+      nvidiaBusId = "PCI:1:0:0";
+    };
+  };
+}