configure jellyfin

hosts/profiles/jellyfin/default.nix

@@ -1,5 +1,19 @@
 { config, lib, pkgs, ... }:
 {
+  # Enable Hardware Acceleration for transcoding
+  nixpkgs.config.packageOverrides = pkgs: {
+    vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; };
+  };
+  hardware.opengl = {
+    enable = true;
+    extraPackages = with pkgs; [
+      intel-media-driver
+      vaapiIntel
+      vaapiVdpau
+      libvdpau-va-gl
+      intel-compute-runtime # OpenCL filter support (hardware tonemapping and subtitle burn-in)
+    ];
+  };
   services.jellyfin = {
     enable = true;
     user = "jellyfin";
@@ -7,4 +21,7 @@
     openFirewall = true; # only for defaults
   };
   networking.firewall.allowedTCPPorts = [ 8181 ];
+  users.users.jellyfin = {
+    extraGroups = [ "video" "audio" ];
+  };
 }