hw accell and device mapper container for dev/dri usage in swarm

2025-04-21 15:18:14 +02:00
parent bdeb445598
commit 969b77a3a8
5 changed files with 72 additions and 4 deletions
@@ -0,0 +1,27 @@
+{ pkgs, lib,config, ... }:
+{
+  # 1. enable vaapi on OS-level
+  nixpkgs.config.packageOverrides = pkgs: {
+    # Only set this if using intel-vaapi-driver
+    intel-vaapi-driver = pkgs.intel-vaapi-driver.override { enableHybridCodec = true; };
+  };
+  systemd.services.jellyfin.environment.LIBVA_DRIVER_NAME = "iHD"; # Or "i965" if using older driver
+  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
+      # intel-vaapi-driver        # For older processors. LIBVA_DRIVER_NAME=i965
+      libva-vdpau-driver        # Previously vaapiVdpau
+      intel-compute-runtime     # OpenCL filter support (hardware tonemapping and subtitle burn-in
+      intel-gpu-tools           # Provides 'intel_gpu_top'
+      vpl-gpu-rt                # QSV on 11th gen or newer
+      # intel-media-sdk           # QSV up to 11th gen
+      intel-ocl                 # OpenCL support
+
+      # OpenCL support for intel CPUs before 12th gen
+      # see: https://github.com/NixOS/nixpkgs/issues/356535
+      # intel-compute-runtime-legacy1 
+    ];
+  };
+}