From 5421d0a4bbb41b2c8e11dc874ecce54706b97a42 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Sat, 19 Jul 2025 19:46:48 +0200
Subject: [PATCH 01/18] flake.lock: bump

---
 flake.lock | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/flake.lock b/flake.lock
index a63de06..3b37958 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1751792365,
-        "narHash": "sha256-J1kI6oAj25IG4EdVlg2hQz8NZTBNYvIS0l4wpr9KcUo=",
+        "lastModified": 1752687322,
+        "narHash": "sha256-RKwfXA4OZROjBTQAl9WOZQFm7L8Bo93FQwSJpAiSRvo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1fd8bada0b6117e6c7eb54aad5813023eed37ccb",
+        "rev": "6e987485eb2c77e5dcc5af4e3c70843711ef9251",
         "type": "github"
       },
       "original": {

From f6d9f067780d9ba56549831599c23c0df2cdece1 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Sat, 19 Jul 2025 20:02:46 +0200
Subject: [PATCH 02/18] readme: touchups

---
 README.md | 34 ++++++++++++++++++++++++----------
 1 file changed, 24 insertions(+), 10 deletions(-)

diff --git a/README.md b/README.md
index fa5f8d2..547095d 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Nix flake for using [Lossless Scaling's frame generation on Linux](https://githu
 ### System-wide (NixOS module)
 This approach will install an implicit layer to ``/etc/vulkan/implicit_layer.d/``
 
-Add this repository to your flake inputs, output function and module list:
+Add this to your flake inputs, output function and modules list:
 ```nix
 inputs = {
   ...
@@ -29,25 +29,39 @@ outputs = {nixpkgs, lsfg-vk-flake, ...}: {
 }
 ```
 
-And then you should be able to enable this in your system config using:
+And then enable this in your system config:
 ```nix 
 services.lsfg-vk.enable = true;
 ```
 
 ### User install (manual)
 1. Build the library:
-  ``nix build``
-3. Create the following path in case it does not exist:
-  ``mkdir -p $HOME/.local/share/vulkan/implicit_layer.d`` 
+  ```bash
+  nix build
+  ```
+2. Create the following path in case it does not exist:
+  ```bash
+  mkdir -p $HOME/.local/share/vulkan/implicit_layer.d
+  ```
 3. Symlink the build results to your $HOME/.local/
-  ``cp -ifrsv "$(readlink -f ./result)"/* $HOME/.local/``
+  ```bash
+  cp -ifrsv "$(readlink -f ./result)"/* $HOME/.local/
+  ```
 
 ## Usage
 Run a Vulkan application with the environment variable ``ENABLE_LSFG=1`` set.
 
-Example: ``ENABLE_LSFG=1 vkcube`` and look for output like this in the terminal: lsfg-vk(...): ...
+Example:
+```bash
+ENABLE_LSFG=1 vkcube
+```
 
-You can also enable it per game on Steam by adding this to the launch options of a game like this: 
-  ``ENABLE_LSFG=1 %COMMAND%``
+To confirm that it is working, look for output like this in the terminal: lsfg-vk(...): ...
 
-There are many more options that can be set. Consult the original repository for further documentation.
\ No newline at end of file
+You can also enable it per game on Steam by adding this to the launch options: 
+```
+ENABLE_LSFG=1 %COMMAND%
+```
+
+>[!NOTE]
+> If the environment variable is set but the program doesn't show any lsfg-vk output, you may need to add the application to your lsfg-vk configuration file at `~/.config/lsfg-vk/config.toml`. Read more about it in the [Wiki](https://github.com/PancakeTAS/lsfg-vk/wiki/Configuring-lsfg-vk)
\ No newline at end of file

From de1d2031dcfc9c5e59dcf4da949bb26120d16552 Mon Sep 17 00:00:00 2001
From: exalexi <exalexi@proton.me>
Date: Sat, 19 Jul 2025 22:17:09 +0200
Subject: [PATCH 03/18] module.nix: add configFile option

---
 module.nix | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/module.nix b/module.nix
index ee61e8f..92ab300 100644
--- a/module.nix
+++ b/module.nix
@@ -31,6 +31,17 @@ in
               Required if Lossless Scaling isn't installed in a standard location
             '';
           };
+
+      configFile = lib.mkOption
+          {
+            type = with lib.types; nullOr str;
+            default = null;
+            example = "/home/user/.config/lsfg-vk/conf.toml";
+            description = ''
+              Sets the LSFG_CONFIG environment variable.
+              Required if the lsfg-vk configuration file isn't stored at the standard location
+            '';
+          };
     };
   };
 
@@ -42,5 +53,7 @@ in
       "${cfg.package}/share/vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json";
 
     environment.sessionVariables.LSFG_DLL_PATH = lib.mkIf (cfg.losslessDLLFile != null) cfg.losslessDLLFile;
+
+    environment.sessionVariables.LSFG_CONFIG = lib.mkIf (cfg.configFile != null) cfg.configFile;
   };
 }

From c88ac624f0e1b5fd3ba28bb63e89c3b075c618dc Mon Sep 17 00:00:00 2001
From: adisbladis <adisbladis@gmail.com>
Date: Mon, 21 Jul 2025 16:00:26 +1200
Subject: [PATCH 04/18] module.nix: Don't warn when declaring option

The option is _always_ evaluated and therefore the warning is always output, even if your configuration is unaffected.

This refactors the module to:
- Only create env vars if their config is actually declared
- Stick the warning in the config declaration instead of the option
---
 module.nix | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

diff --git a/module.nix b/module.nix
index 92ab300..19bc424 100644
--- a/module.nix
+++ b/module.nix
@@ -19,9 +19,7 @@ in
         default = lsfg-vk;
       };
 
-      losslessDLLFile =
-        lib.warn "losslessDLLFile is deprecated and will only be used by lsfg-vk if LSFG_LEGACY is set."
-          lib.mkOption
+      losslessDLLFile = lib.mkOption
           {
             type = with lib.types; nullOr str;
             default = null;
@@ -45,15 +43,23 @@ in
     };
   };
 
-  config = lib.mkIf cfg.enable {
-    environment.systemPackages = [ cfg.package ];
+  config = lib.mkIf cfg.enable (
+    lib.mkMerge [
+      {
+        environment.systemPackages = [ cfg.package ];
 
-    # Installs the Vulkan implicit layer system-wide
-    environment.etc."vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json".source =
-      "${cfg.package}/share/vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json";
-
-    environment.sessionVariables.LSFG_DLL_PATH = lib.mkIf (cfg.losslessDLLFile != null) cfg.losslessDLLFile;
-
-    environment.sessionVariables.LSFG_CONFIG = lib.mkIf (cfg.configFile != null) cfg.configFile;
-  };
+        # Installs the Vulkan implicit layer system-wide
+        environment.etc."vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json".source =
+          "${cfg.package}/share/vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json";
+      }
+      (lib.mkIf (cfg.losslessDLLFile != null) {
+        environment.sessionVariables.LSFG_DLL_PATH =
+          lib.warn "losslessDLLFile is deprecated and will only be used by lsfg-vk if LSFG_LEGACY is set."
+          cfg.losslessDLLFile;
+      })
+      (lib.mkIf (cfg.configFile != null) {
+        environment.sessionVariables.LSFG_CONFIG = cfg.configFile;
+      })
+    ]
+  );
 }

From 12763fb704c4d5dc24661eb4be8d3ffde04bea2e Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Mon, 21 Jul 2025 14:15:42 +0200
Subject: [PATCH 05/18] default.nix: update lsfg-vk to e67fcd3

spirv-headers got vendored? huh
---
 default.nix | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/default.nix b/default.nix
index 07fa9d5..124b747 100644
--- a/default.nix
+++ b/default.nix
@@ -6,7 +6,6 @@
   vulkan-headers,
   vulkan-loader,
   llvmPackages,
-  spirv-headers,
   libX11,
   libXrandr,
   libXinerama,
@@ -21,13 +20,13 @@
 
 llvmPackages.stdenv.mkDerivation {
   pname = "lsfg-vk";
-  version = "unstable-2025-07-19-dd5190a";
+  version = "unstable-2025-07-20-e67fcd3";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "dd5190aa680a7543143e724a100bd5d6e9898dd7";
-    hash = "sha256-2WrUtjUG8l3tSElDYfhvi4lrFUG1Oh5M7DAEX2mFh5s=";
+    rev = "e67fcd3dd832c9d177ad2be780e5dd0e47810bdf";
+    hash = "sha256-c0anP3lWJ2GcjJNGIHcY/sS86AS1tFk0t7vXbaEGTQg=";
     fetchSubmodules = true;
   };
 
@@ -49,7 +48,6 @@ llvmPackages.stdenv.mkDerivation {
   buildInputs = [
     vulkan-headers
     vulkan-loader
-    spirv-headers
     libX11
     libXrandr
     libXinerama

From 382a1614c007506ee36cb02abe05b6631575b4aa Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Mon, 21 Jul 2025 23:52:21 +0200
Subject: [PATCH 06/18] flake.nix: add arm64 as system

Closes: #5
---
 flake.nix | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/flake.nix b/flake.nix
index c9a3db2..fb6b09d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,13 +1,15 @@
 {
   inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
 
-  outputs = { nixpkgs, ... }:
-    let
-      system = "x86_64-linux";
-      pkgs = import nixpkgs { inherit system; };
-    in
-    {
-      packages.${system}.default = pkgs.callPackage ./default.nix { };
-      nixosModules.default = import ./module.nix;
-    };
+  outputs = { nixpkgs, ... }: 
+  let
+    forAllSystems = nixpkgs.lib.genAttrs [ "x86_64-linux" "aarch64-linux" ];
+  in 
+  {
+    packages = forAllSystems (system:
+      { default = nixpkgs.legacyPackages.${system}.callPackage ./default.nix { }; }
+    );
+
+    nixosModules.default = import ./module.nix;
+  };
 }

From d8929d91d253a4bb0766d52974dd6306337b9075 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Fri, 25 Jul 2025 18:43:53 +0200
Subject: [PATCH 07/18] default.nix: update lsfg-vk to c959c8f

---
 default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/default.nix b/default.nix
index 124b747..9a04154 100644
--- a/default.nix
+++ b/default.nix
@@ -20,13 +20,13 @@
 
 llvmPackages.stdenv.mkDerivation {
   pname = "lsfg-vk";
-  version = "unstable-2025-07-20-e67fcd3";
+  version = "unstable-2025-07-24-c959c8f";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "e67fcd3dd832c9d177ad2be780e5dd0e47810bdf";
-    hash = "sha256-c0anP3lWJ2GcjJNGIHcY/sS86AS1tFk0t7vXbaEGTQg=";
+    rev = "c959c8f542e416a63d5436e47e1762e8c8074285";
+    hash = "sha256-/JS97I6OgzLAPzC1CbilQAx9B1T765aMa5Pr4dVyKzk=";
     fetchSubmodules = true;
   };
 

From fcd672a3b608825cd8df3e3e3d63bcdbec97dc00 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Fri, 25 Jul 2025 18:56:38 +0200
Subject: [PATCH 08/18] default.nix: reduce

---
 default.nix | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/default.nix b/default.nix
index 9a04154..a484680 100644
--- a/default.nix
+++ b/default.nix
@@ -6,7 +6,6 @@
   vulkan-headers,
   vulkan-loader,
   llvmPackages,
-  libX11,
   libXrandr,
   libXinerama,
   libXcursor,
@@ -35,9 +34,7 @@ llvmPackages.stdenv.mkDerivation {
   ];
 
   nativeBuildInputs = [
-    # clang-tools needs to come before clang so it can locate Vulkan headers correctly
     llvmPackages.clang-tools
-    llvmPackages.clang
     llvmPackages.libllvm # needed for release builds
     cmake
     ninja
@@ -48,7 +45,6 @@ llvmPackages.stdenv.mkDerivation {
   buildInputs = [
     vulkan-headers
     vulkan-loader
-    libX11
     libXrandr
     libXinerama
     libXcursor
@@ -59,7 +55,7 @@ llvmPackages.stdenv.mkDerivation {
   ];
 
   meta = with lib; {
-    description = "Vulkan layer for frame generation (Requires Lossless Scaling install)";
+    description = "Vulkan layer for frame generation (Requires owning Lossless Scaling)";
     homepage = "https://github.com/PancakeTAS/lsfg-vk/";
     license = licenses.mit;
     platforms = platforms.linux;

From 0b57544e477f612679a23ea08e9e804edb99c0e0 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Fri, 25 Jul 2025 21:46:15 +0200
Subject: [PATCH 09/18] default.nix: update lsfg-vk to e8f8056

---
 default.nix | 30 ++++--------------------------
 1 file changed, 4 insertions(+), 26 deletions(-)

diff --git a/default.nix b/default.nix
index a484680..7db0ef7 100644
--- a/default.nix
+++ b/default.nix
@@ -2,30 +2,19 @@
   lib,
   fetchFromGitHub,
   cmake,
-  ninja,
   vulkan-headers,
-  vulkan-loader,
   llvmPackages,
-  libXrandr,
-  libXinerama,
-  libXcursor,
-  libXi,
-  libglvnd,
-  libxkbcommon,
-  wayland-scanner,
-  pkg-config,
-  wayland,
 }:
 
 llvmPackages.stdenv.mkDerivation {
   pname = "lsfg-vk";
-  version = "unstable-2025-07-24-c959c8f";
+  version = "unstable-2025-07-25-e8f8056";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "c959c8f542e416a63d5436e47e1762e8c8074285";
-    hash = "sha256-/JS97I6OgzLAPzC1CbilQAx9B1T765aMa5Pr4dVyKzk=";
+    rev = "e8f805632307ab526a989b33dcf9653c5679d374";
+    hash = "sha256-3EmH8skhpa0ELYE3UoV2SanGUqjC9nu8IPE3JPny+V4=";
     fetchSubmodules = true;
   };
 
@@ -35,23 +24,12 @@ llvmPackages.stdenv.mkDerivation {
 
   nativeBuildInputs = [
     llvmPackages.clang-tools
-    llvmPackages.libllvm # needed for release builds
+    llvmPackages.libllvm
     cmake
-    ninja
-    wayland-scanner
-    pkg-config
   ];
 
   buildInputs = [
     vulkan-headers
-    vulkan-loader
-    libXrandr
-    libXinerama
-    libXcursor
-    libXi
-    libglvnd
-    libxkbcommon
-    wayland
   ];
 
   meta = with lib; {

From a796344ac26650bfac9f30a052b33f630f16dca0 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Sun, 27 Jul 2025 02:14:25 +0200
Subject: [PATCH 10/18] lsfg-vk-ui: init

---
 flake.nix                  |  8 ++++---
 lsfg-vk-ui.nix             | 47 ++++++++++++++++++++++++++++++++++++++
 default.nix => lsfg-vk.nix |  5 ++++
 module.nix                 | 46 ++++++++++++++++++++-----------------
 4 files changed, 82 insertions(+), 24 deletions(-)
 create mode 100644 lsfg-vk-ui.nix
 rename default.nix => lsfg-vk.nix (85%)

diff --git a/flake.nix b/flake.nix
index fb6b09d..663cf94 100644
--- a/flake.nix
+++ b/flake.nix
@@ -6,9 +6,11 @@
     forAllSystems = nixpkgs.lib.genAttrs [ "x86_64-linux" "aarch64-linux" ];
   in 
   {
-    packages = forAllSystems (system:
-      { default = nixpkgs.legacyPackages.${system}.callPackage ./default.nix { }; }
-    );
+    packages = forAllSystems (system: { 
+      default = nixpkgs.legacyPackages.${system}.callPackage ./lsfg-vk.nix { };
+      lsfg-vk = nixpkgs.legacyPackages.${system}.callPackage ./lsfg-vk.nix { };
+      lsfg-vk-ui = nixpkgs.legacyPackages.${system}.callPackage ./lsfg-vk-ui.nix { };
+    });
 
     nixosModules.default = import ./module.nix;
   };
diff --git a/lsfg-vk-ui.nix b/lsfg-vk-ui.nix
new file mode 100644
index 0000000..fe2f972
--- /dev/null
+++ b/lsfg-vk-ui.nix
@@ -0,0 +1,47 @@
+{
+  lib,
+  fetchFromGitHub,
+  rustPlatform,
+  pkg-config,
+  glib,
+  pango,
+  gdk-pixbuf,
+  gtk4,
+  libadwaita
+}:
+
+rustPlatform.buildRustPackage {
+  pname = "lsfg-vk-ui";
+  version = "unstable-2025-07-25-e8f8056";
+
+  src = fetchFromGitHub {
+    owner = "PancakeTAS";
+    repo = "lsfg-vk";
+    rev = "e8f805632307ab526a989b33dcf9653c5679d374";
+    hash = "sha256-3EmH8skhpa0ELYE3UoV2SanGUqjC9nu8IPE3JPny+V4=";
+  };
+  
+  cargoHash = "sha256-EMVDcThepj8Lq42NBxROPUin94TikUdwR/wTVXn2tI0=";
+
+  sourceRoot = "source/ui";
+
+  nativeBuildInputs = [
+    pkg-config
+    glib
+  ];
+
+  buildInputs = [
+    pango
+    gdk-pixbuf
+    gtk4
+    libadwaita
+  ];
+
+  meta = with lib; {
+    description = "Graphical interface for lsfg-vk";
+    homepage = "https://github.com/PancakeTAS/lsfg-vk/";
+    license = licenses.mit;
+    platforms = platforms.linux;
+    mainProgram = "lsfg-vk-ui";
+  };
+}
\ No newline at end of file
diff --git a/default.nix b/lsfg-vk.nix
similarity index 85%
rename from default.nix
rename to lsfg-vk.nix
index 7db0ef7..48a632a 100644
--- a/default.nix
+++ b/lsfg-vk.nix
@@ -18,6 +18,11 @@ llvmPackages.stdenv.mkDerivation {
     fetchSubmodules = true;
   };
 
+  postPatch = ''
+    substituteInPlace VkLayer_LS_frame_generation.json \
+      --replace "liblsfg-vk.so" "$out/lib/liblsfg-vk.so"
+  '';
+
   cmakeFlags = [
     "-DCMAKE_BUILD_TYPE=Release"
   ];
diff --git a/module.nix b/module.nix
index 19bc424..f2fcaa6 100644
--- a/module.nix
+++ b/module.nix
@@ -6,40 +6,41 @@
 }:
 let
   cfg = config.services.lsfg-vk;
-  lsfg-vk = pkgs.callPackage ./default.nix { };
+  lsfg-vk = pkgs.callPackage ./lsfg-vk.nix { };
+  lsfg-vk-ui = pkgs.callPackage ./lsfg-vk-ui.nix { };
 in
 {
   options = {
     services.lsfg-vk = {
       enable = lib.mkEnableOption "Lossless Scaling Frame Generation Vulkan layer";
 
+      ui.enable = lib.mkEnableOption "Enables a GUI for configuring lsfg-vk";
+
       package = lib.mkOption {
         type = lib.types.package;
         description = "The lsfg-vk package to use";
         default = lsfg-vk;
       };
 
-      losslessDLLFile = lib.mkOption
-          {
-            type = with lib.types; nullOr str;
-            default = null;
-            example = "/home/user/games/Lossless Scaling/Lossless.dll";
-            description = ''
-              Sets the LSFG_DLL_PATH environment variable.
-              Required if Lossless Scaling isn't installed in a standard location
-            '';
-          };
+      losslessDLLFile = lib.mkOption {
+        type = with lib.types; nullOr str;
+        default = null;
+        example = "/home/user/games/Lossless Scaling/Lossless.dll";
+        description = ''
+          Sets the LSFG_DLL_PATH environment variable.
+          Required if Lossless Scaling isn't installed in a standard location
+        '';
+      };
 
-      configFile = lib.mkOption
-          {
-            type = with lib.types; nullOr str;
-            default = null;
-            example = "/home/user/.config/lsfg-vk/conf.toml";
-            description = ''
-              Sets the LSFG_CONFIG environment variable.
-              Required if the lsfg-vk configuration file isn't stored at the standard location
-            '';
-          };
+      configFile = lib.mkOption {
+        type = with lib.types; nullOr str;
+        default = null;
+        example = "/home/user/.config/lsfg-vk/conf.toml";
+        description = ''
+          Sets the LSFG_CONFIG environment variable.
+          Required if the lsfg-vk configuration file isn't stored at the standard location
+        '';
+      };
     };
   };
 
@@ -52,6 +53,9 @@ in
         environment.etc."vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json".source =
           "${cfg.package}/share/vulkan/implicit_layer.d/VkLayer_LS_frame_generation.json";
       }
+      (lib.mkIf cfg.ui.enable {
+        environment.systemPackages = [ lsfg-vk-ui ];
+      })
       (lib.mkIf (cfg.losslessDLLFile != null) {
         environment.sessionVariables.LSFG_DLL_PATH =
           lib.warn "losslessDLLFile is deprecated and will only be used by lsfg-vk if LSFG_LEGACY is set."

From dfdc7159e1ab7017afbce7645ace36a8c31d837a Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Sun, 27 Jul 2025 02:23:37 +0200
Subject: [PATCH 11/18] readme: mention ui package

at this point it might be better to overlay the packages onto pkgs but this remains a task for future me
---
 README.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 547095d..fba34ce 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,10 @@ outputs = {nixpkgs, lsfg-vk-flake, ...}: {
 
 And then enable this in your system config:
 ```nix 
-services.lsfg-vk.enable = true;
+services.lsfg-vk = {
+  enable = true;
+  ui.enable = true; # installs gui for configuring lsfg-vk
+};
 ```
 
 ### User install (manual)

From 0fa0918ada267e177274af61dd1875ef1b5a0a8e Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Sun, 27 Jul 2025 02:34:36 +0200
Subject: [PATCH 12/18] lsfg-vk(-ui): bump to 3c77bad

---
 lsfg-vk-ui.nix | 8 ++++----
 lsfg-vk.nix    | 6 +++---
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/lsfg-vk-ui.nix b/lsfg-vk-ui.nix
index fe2f972..23615fa 100644
--- a/lsfg-vk-ui.nix
+++ b/lsfg-vk-ui.nix
@@ -12,16 +12,16 @@
 
 rustPlatform.buildRustPackage {
   pname = "lsfg-vk-ui";
-  version = "unstable-2025-07-25-e8f8056";
+  version = "0.9.0-2025-07-26-3c77bad";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "e8f805632307ab526a989b33dcf9653c5679d374";
-    hash = "sha256-3EmH8skhpa0ELYE3UoV2SanGUqjC9nu8IPE3JPny+V4=";
+    rev = "3c77bad7941e2699a797b2741b64b8d907118bb6";
+    hash = "sha256-ZAtTzdSx81NK2ABSEIDOeYUgJDH4ROMApDSlg8U140k=";
   };
   
-  cargoHash = "sha256-EMVDcThepj8Lq42NBxROPUin94TikUdwR/wTVXn2tI0=";
+  cargoHash = "sha256-1/3CTCXTqSfb/xtx/Q1whaHPeQ0fxu0Zg2sVJPxdcK0=";
 
   sourceRoot = "source/ui";
 
diff --git a/lsfg-vk.nix b/lsfg-vk.nix
index 48a632a..88d6468 100644
--- a/lsfg-vk.nix
+++ b/lsfg-vk.nix
@@ -8,13 +8,13 @@
 
 llvmPackages.stdenv.mkDerivation {
   pname = "lsfg-vk";
-  version = "unstable-2025-07-25-e8f8056";
+  version = "0.9.0-2025-07-26-3c77bad";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "e8f805632307ab526a989b33dcf9653c5679d374";
-    hash = "sha256-3EmH8skhpa0ELYE3UoV2SanGUqjC9nu8IPE3JPny+V4=";
+    rev = "3c77bad7941e2699a797b2741b64b8d907118bb6";
+    hash = "sha256-ZAtTzdSx81NK2ABSEIDOeYUgJDH4ROMApDSlg8U140k=";
     fetchSubmodules = true;
   };
 

From 6e5f2362dc9941b8fe3670c988bf9b413ab4e6e9 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Wed, 30 Jul 2025 19:14:06 +0200
Subject: [PATCH 13/18] lsfg-vk(-ui): bump to b4f2833

---
 lsfg-vk-ui.nix | 6 +++---
 lsfg-vk.nix    | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/lsfg-vk-ui.nix b/lsfg-vk-ui.nix
index 23615fa..2fe4239 100644
--- a/lsfg-vk-ui.nix
+++ b/lsfg-vk-ui.nix
@@ -12,13 +12,13 @@
 
 rustPlatform.buildRustPackage {
   pname = "lsfg-vk-ui";
-  version = "0.9.0-2025-07-26-3c77bad";
+  version = "0.9.0-2025-07-30-b4f2833";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "3c77bad7941e2699a797b2741b64b8d907118bb6";
-    hash = "sha256-ZAtTzdSx81NK2ABSEIDOeYUgJDH4ROMApDSlg8U140k=";
+    rev = "b4f2833785845c4c08dd78e9a793cfd56d8752e4";
+    hash = "sha256-zepZicQ2D0Fx9qxyNyYbOqmEnJVrrsb+qiZ3OXvL8Rs=";
   };
   
   cargoHash = "sha256-1/3CTCXTqSfb/xtx/Q1whaHPeQ0fxu0Zg2sVJPxdcK0=";
diff --git a/lsfg-vk.nix b/lsfg-vk.nix
index 88d6468..5a7308c 100644
--- a/lsfg-vk.nix
+++ b/lsfg-vk.nix
@@ -8,13 +8,13 @@
 
 llvmPackages.stdenv.mkDerivation {
   pname = "lsfg-vk";
-  version = "0.9.0-2025-07-26-3c77bad";
+  version = "0.9.0-2025-07-30-b4f2833";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "3c77bad7941e2699a797b2741b64b8d907118bb6";
-    hash = "sha256-ZAtTzdSx81NK2ABSEIDOeYUgJDH4ROMApDSlg8U140k=";
+    rev = "b4f2833785845c4c08dd78e9a793cfd56d8752e4";
+    hash = "sha256-zepZicQ2D0Fx9qxyNyYbOqmEnJVrrsb+qiZ3OXvL8Rs=";
     fetchSubmodules = true;
   };
 

From caeeaf5b6d45ccbab1a841c98b351bf7d14f0290 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Wed, 30 Jul 2025 22:11:03 +0200
Subject: [PATCH 14/18] lsfg-vk(-ui): 1.0.0 release bump

---
 lsfg-vk-ui.nix | 10 +++++-----
 lsfg-vk.nix    |  6 +++---
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/lsfg-vk-ui.nix b/lsfg-vk-ui.nix
index 2fe4239..fd465fc 100644
--- a/lsfg-vk-ui.nix
+++ b/lsfg-vk-ui.nix
@@ -12,16 +12,16 @@
 
 rustPlatform.buildRustPackage {
   pname = "lsfg-vk-ui";
-  version = "0.9.0-2025-07-30-b4f2833";
+  version = "1.0.0";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "b4f2833785845c4c08dd78e9a793cfd56d8752e4";
-    hash = "sha256-zepZicQ2D0Fx9qxyNyYbOqmEnJVrrsb+qiZ3OXvL8Rs=";
+    rev = "7113d7d02da9fc9df5cb3b03230d1f7de86f7056";
+    hash = "sha256-hWpuPH7mKbeMaLaRUwtlkNLy4lOnJEe+yd54L7y2kV0=";
   };
-  
-  cargoHash = "sha256-1/3CTCXTqSfb/xtx/Q1whaHPeQ0fxu0Zg2sVJPxdcK0=";
+
+  cargoHash = "sha256-hIQRS/egIDU5Vu/1KWHtpt4S26h+9GadVr+lBAG2LDg=";
 
   sourceRoot = "source/ui";
 
diff --git a/lsfg-vk.nix b/lsfg-vk.nix
index 5a7308c..3c9de0b 100644
--- a/lsfg-vk.nix
+++ b/lsfg-vk.nix
@@ -8,13 +8,13 @@
 
 llvmPackages.stdenv.mkDerivation {
   pname = "lsfg-vk";
-  version = "0.9.0-2025-07-30-b4f2833";
+  version = "1.0.0";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "b4f2833785845c4c08dd78e9a793cfd56d8752e4";
-    hash = "sha256-zepZicQ2D0Fx9qxyNyYbOqmEnJVrrsb+qiZ3OXvL8Rs=";
+    rev = "7113d7d02da9fc9df5cb3b03230d1f7de86f7056";
+    hash = "sha256-hWpuPH7mKbeMaLaRUwtlkNLy4lOnJEe+yd54L7y2kV0=";
     fetchSubmodules = true;
   };
 

From 754f64f7e489ba16ebc3e77ad8f480c50b5a428c Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Wed, 30 Jul 2025 22:14:59 +0200
Subject: [PATCH 15/18] flake.lock: bump

---
 flake.lock | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/flake.lock b/flake.lock
index 3b37958..8a9da88 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1752687322,
-        "narHash": "sha256-RKwfXA4OZROjBTQAl9WOZQFm7L8Bo93FQwSJpAiSRvo=",
+        "lastModified": 1753694789,
+        "narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6e987485eb2c77e5dcc5af4e3c70843711ef9251",
+        "rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
         "type": "github"
       },
       "original": {

From cdcec1d2be7541113d9b5ce40a28856458b1fad8 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Thu, 31 Jul 2025 02:44:21 +0200
Subject: [PATCH 16/18] lsfg-vk-ui: fix fetch hash

submodules make a difference, whoops. stuff worked on my side because the repo got cached with the submodules included
---
 lsfg-vk-ui.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lsfg-vk-ui.nix b/lsfg-vk-ui.nix
index fd465fc..d12f832 100644
--- a/lsfg-vk-ui.nix
+++ b/lsfg-vk-ui.nix
@@ -18,7 +18,7 @@ rustPlatform.buildRustPackage {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
     rev = "7113d7d02da9fc9df5cb3b03230d1f7de86f7056";
-    hash = "sha256-hWpuPH7mKbeMaLaRUwtlkNLy4lOnJEe+yd54L7y2kV0=";
+    hash = "sha256-nIyVOil/gHC+5a+sH3vMlcqVhixjJaGWqXbyoh2Nqyw=";
   };
 
   cargoHash = "sha256-hIQRS/egIDU5Vu/1KWHtpt4S26h+9GadVr+lBAG2LDg=";

From 081cd66b1369188777ea146a759d35e99ea6b031 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Thu, 31 Jul 2025 07:04:52 +0200
Subject: [PATCH 17/18] lsfg-vk(-ui): sync up with nixpkgs pr

---
 lsfg-vk-ui.nix | 21 ++++++++++++++-------
 lsfg-vk.nix    | 20 +++++++++-----------
 2 files changed, 23 insertions(+), 18 deletions(-)

diff --git a/lsfg-vk-ui.nix b/lsfg-vk-ui.nix
index d12f832..700eb7a 100644
--- a/lsfg-vk-ui.nix
+++ b/lsfg-vk-ui.nix
@@ -7,17 +7,17 @@
   pango,
   gdk-pixbuf,
   gtk4,
-  libadwaita
+  libadwaita,
 }:
 
-rustPlatform.buildRustPackage {
+rustPlatform.buildRustPackage rec {
   pname = "lsfg-vk-ui";
   version = "1.0.0";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "7113d7d02da9fc9df5cb3b03230d1f7de86f7056";
+    tag = "v${version}";
     hash = "sha256-nIyVOil/gHC+5a+sH3vMlcqVhixjJaGWqXbyoh2Nqyw=";
   };
 
@@ -37,11 +37,18 @@ rustPlatform.buildRustPackage {
     libadwaita
   ];
 
-  meta = with lib; {
-    description = "Graphical interface for lsfg-vk";
+  postInstall = ''
+    install -Dm444 $src/ui/rsc/gay.pancake.lsfg-vk-ui.desktop $out/share/applications/gay.pancake.lsfg-vk-ui.desktop
+    install -Dm444 $src/ui/rsc/icon.png $out/share/icons/hicolor/256x256/apps/gay.pancake.lsfg-vk-ui.png
+  '';
+
+  meta = {
+    description = "Graphical configuration interface for lsfg-vk";
     homepage = "https://github.com/PancakeTAS/lsfg-vk/";
-    license = licenses.mit;
-    platforms = platforms.linux;
+    changelog = "https://github.com/PancakeTAS/lsfg-vk/releases/tag/${src.tag}";
+    license = lib.licenses.mit;
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ pabloaul ];
     mainProgram = "lsfg-vk-ui";
   };
 }
\ No newline at end of file
diff --git a/lsfg-vk.nix b/lsfg-vk.nix
index 3c9de0b..63e494c 100644
--- a/lsfg-vk.nix
+++ b/lsfg-vk.nix
@@ -6,27 +6,23 @@
   llvmPackages,
 }:
 
-llvmPackages.stdenv.mkDerivation {
+llvmPackages.stdenv.mkDerivation rec {
   pname = "lsfg-vk";
   version = "1.0.0";
 
   src = fetchFromGitHub {
     owner = "PancakeTAS";
     repo = "lsfg-vk";
-    rev = "7113d7d02da9fc9df5cb3b03230d1f7de86f7056";
+    tag = "v${version}";
     hash = "sha256-hWpuPH7mKbeMaLaRUwtlkNLy4lOnJEe+yd54L7y2kV0=";
     fetchSubmodules = true;
   };
 
   postPatch = ''
     substituteInPlace VkLayer_LS_frame_generation.json \
-      --replace "liblsfg-vk.so" "$out/lib/liblsfg-vk.so"
+      --replace-fail "liblsfg-vk.so" "$out/lib/liblsfg-vk.so"
   '';
 
-  cmakeFlags = [
-    "-DCMAKE_BUILD_TYPE=Release"
-  ];
-
   nativeBuildInputs = [
     llvmPackages.clang-tools
     llvmPackages.libllvm
@@ -37,10 +33,12 @@ llvmPackages.stdenv.mkDerivation {
     vulkan-headers
   ];
 
-  meta = with lib; {
+  meta = {
     description = "Vulkan layer for frame generation (Requires owning Lossless Scaling)";
     homepage = "https://github.com/PancakeTAS/lsfg-vk/";
-    license = licenses.mit;
-    platforms = platforms.linux;
+    changelog = "https://github.com/PancakeTAS/lsfg-vk/releases/tag/${src.tag}";
+    license = lib.licenses.mit;
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ pabloaul ];
   };
-}
+}
\ No newline at end of file

From 62aadfc844b2002abe47cbbc9dfd028033376248 Mon Sep 17 00:00:00 2001
From: Nojus <git@nojus.org>
Date: Thu, 28 Aug 2025 09:47:53 +0200
Subject: [PATCH 18/18] flake.lock: bump

---
 flake.lock | 6 +++---
 flake.nix  | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/flake.lock b/flake.lock
index 8a9da88..83fcd4c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1753694789,
-        "narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
+        "lastModified": 1756266583,
+        "narHash": "sha256-cr748nSmpfvnhqSXPiCfUPxRz2FJnvf/RjJGvFfaCsM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
+        "rev": "8a6d5427d99ec71c64f0b93d45778c889005d9c2",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 663cf94..99e7737 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,12 +1,12 @@
 {
   inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
 
-  outputs = { nixpkgs, ... }: 
+  outputs = { nixpkgs, ... }:
   let
     forAllSystems = nixpkgs.lib.genAttrs [ "x86_64-linux" "aarch64-linux" ];
-  in 
+  in
   {
-    packages = forAllSystems (system: { 
+    packages = forAllSystems (system: {
       default = nixpkgs.legacyPackages.${system}.callPackage ./lsfg-vk.nix { };
       lsfg-vk = nixpkgs.legacyPackages.${system}.callPackage ./lsfg-vk.nix { };
       lsfg-vk-ui = nixpkgs.legacyPackages.${system}.callPackage ./lsfg-vk-ui.nix { };