many changes

nixos/profiles/gaming/vr.nix

@@ -0,0 +1,45 @@
+{pkgs, ... }: {
+  programs.envision = {
+    enable = true;
+    openFirewall = true; # This is set true by default
+  };
+
+  /*services.wivrn = {
+    enable = true;
+    openFirewall = true;
+    package = pkgs.wivrn.override { cudaSupport = true; };
+    defaultRuntime = true;
+    config = {
+      enable = true;
+      json = {
+        scale = [ 0.5 0.5 ];
+        bitrate = 300*1000;
+        encoders = [
+          {
+            encoder = "nvenc";
+            codec = "h265";
+            width = 1.0;
+            height = 1.0;
+            offset_x = 0.0;
+            offset_y = 0.0;
+          }
+        ];
+        tcp_only = false;
+        #application = [
+        #  "${pkgs.wlx-overlay-s}/bin/wlx-overlay-s"
+        #];
+      };
+    };
+  };*/
+
+  environment.systemPackages = with pkgs; [
+    wlx-overlay-s
+    monado-vulkan-layers
+    bs-manager
+  ];
+
+  networking.firewall = {
+    allowedTCPPorts = [ 9757 ];
+    allowedUDPPorts = [ 9757 ];
+  };
+}