diff --git a/Assets/Scenes/SampleScene.unity b/Assets/Scenes/SampleScene.unity
index 3d32200..75963cf 100644
--- a/Assets/Scenes/SampleScene.unity
+++ b/Assets/Scenes/SampleScene.unity
@@ -320,6 +320,7 @@ MonoBehaviour:
   performSharpenPass: 1
   sharpness: 0.8
   enableFP16: 0
+  generateReactiveMask: 0
 --- !u!114 &963194230
 MonoBehaviour:
   m_ObjectHideFlags: 0
diff --git a/Assets/Scripts/Fsr2.cs b/Assets/Scripts/Fsr2.cs
index 745f6e2..25cfafb 100644
--- a/Assets/Scripts/Fsr2.cs
+++ b/Assets/Scripts/Fsr2.cs
@@ -139,6 +139,10 @@ namespace FidelityFX
             public Fsr2Callbacks Callbacks;
         }
 
+        /// <summary>
+        /// The input and output resources are all optional. If they are null, the Fsr2Context won't try to bind them to any shaders.
+        /// This allows for customized and more efficient resource management outside of Fsr2Context, tailored to the specific scenario.
+        /// </summary>
         public class DispatchDescription
         {
             public RenderTargetIdentifier? Color;
@@ -162,16 +166,28 @@ namespace FidelityFX
             public float ViewSpaceToMetersFactor;
         }
 
+        /// <summary>
+        /// The default values for Scale, CutoffThreshold, BinaryValue and Flags were taken from the FSR2 demo project.
+        /// </summary>
         public class GenerateReactiveDescription
         {
             public RenderTargetIdentifier? ColorOpaqueOnly;
             public RenderTargetIdentifier? ColorPreUpscale;
             public RenderTargetIdentifier? OutReactive;
             public Vector2Int RenderSize;
-            public float Scale;
-            public float CutoffThreshold;
-            public float BinaryValue;
-            public uint Flags;
+            public float Scale = 1.0f;
+            public float CutoffThreshold = 0.2f;
+            public float BinaryValue = 0.9f;
+            public GenerateReactiveFlags Flags = GenerateReactiveFlags.ApplyTonemap | GenerateReactiveFlags.ApplyThreshold | GenerateReactiveFlags.UseComponentsMax;
+        }
+
+        [Flags]
+        public enum GenerateReactiveFlags
+        {
+            ApplyTonemap = 1 << 0,
+            ApplyInverseTonemap = 1 << 1,
+            ApplyThreshold = 1 << 2,
+            UseComponentsMax = 1 << 3,
         }
         
         [Serializable, StructLayout(LayoutKind.Sequential)]
diff --git a/Assets/Scripts/Fsr2Context.cs b/Assets/Scripts/Fsr2Context.cs
index 63bbb3a..d0126e0 100644
--- a/Assets/Scripts/Fsr2Context.cs
+++ b/Assets/Scripts/Fsr2Context.cs
@@ -217,10 +217,10 @@ namespace FidelityFX
             GenReactiveConsts.scale = dispatchParams.Scale;
             GenReactiveConsts.threshold = dispatchParams.CutoffThreshold;
             GenReactiveConsts.binaryValue = dispatchParams.BinaryValue;
-            GenReactiveConsts.flags = dispatchParams.Flags;
+            GenReactiveConsts.flags = (uint)dispatchParams.Flags;
             _generateReactiveConstantsBuffer.SetData(_generateReactiveConstantsArray);
             
-            ((Fsr2GenerateReactivePipeline)_generateReactivePipeline).ScheduleDispatch(_commandBuffer, dispatchParams, dispatchSrcX, dispatchSrcY);
+            ((Fsr2GenerateReactivePipeline)_generateReactivePipeline).ScheduleDispatch(commandBuffer, dispatchParams, dispatchSrcX, dispatchSrcY);
         }
 
         private void SetupConstants(Fsr2.DispatchDescription dispatchParams, bool resetAccumulation)
diff --git a/Assets/Scripts/Fsr2Controller.cs b/Assets/Scripts/Fsr2Controller.cs
index 55c1b67..7ae8e99 100644
--- a/Assets/Scripts/Fsr2Controller.cs
+++ b/Assets/Scripts/Fsr2Controller.cs
@@ -21,6 +21,8 @@ namespace FidelityFX
 
         [SerializeField] private bool enableFP16 = false;
 
+        [SerializeField] private bool generateReactiveMask = false;
+
         private Fsr2Context _context;
         private Vector2Int _renderSize;
         private Vector2Int _displaySize;
@@ -135,12 +137,6 @@ namespace FidelityFX
             _renderCamera.aspect = (Screen.width * _originalRect.width) / (Screen.height * _originalRect.height);
             _renderCamera.rect = new Rect(0, 0, _originalRect.width * _renderSize.x / _displaySize.x, _originalRect.height * _renderSize.y / _displaySize.y);
 
-            _genReactiveDescription.RenderSize = _renderSize;
-            _genReactiveDescription.Scale = 1.0f;
-            _genReactiveDescription.CutoffThreshold = 0.2f;
-            _genReactiveDescription.BinaryValue = 0.9f;
-            _genReactiveDescription.Flags = 0;  // ApplyTonemap, ApplyInverseTonemap, ApplyThreshold, UseComponentsMax
-            
             _dispatchDescription.Color = null;
             _dispatchDescription.Depth = null;
             _dispatchDescription.MotionVectors = null;
@@ -181,10 +177,16 @@ namespace FidelityFX
             _renderCamera.ResetProjectionMatrix();
 
             _dispatchCommandBuffer.Clear();
-            
-            // UpscaleReactive: width, height, VK_FORMAT_R8_UNORM
-            //Context.GenerateReactiveMask();
-            
+
+            if (generateReactiveMask)
+            {
+                _genReactiveDescription.RenderSize = _renderSize;
+                _dispatchCommandBuffer.GetTemporaryRT(Fsr2Pipeline.UavAutoReactive, _renderSize.x, _renderSize.y, 0, default, GraphicsFormat.R8_UNorm, 1, true);
+                _context.GenerateReactiveMask(_genReactiveDescription, _dispatchCommandBuffer);
+                
+                _dispatchDescription.Reactive = Fsr2Pipeline.UavAutoReactive;
+            }
+
             _dispatchDescription.InputResourceSize = new Vector2Int(src.width, src.height);
 
             if (dest != null)
@@ -210,6 +212,11 @@ namespace FidelityFX
                 _dispatchCommandBuffer.ReleaseTemporaryRT(Fsr2Pipeline.UavUpscaledOutput);
             }
 
+            if (generateReactiveMask)
+            {
+                _dispatchCommandBuffer.ReleaseTemporaryRT(Fsr2Pipeline.UavAutoReactive);
+            }
+
             Graphics.ExecuteCommandBuffer(_dispatchCommandBuffer);
 
             // Shut up the Unity warning about not writing to the destination texture 
diff --git a/Assets/Scripts/Fsr2Pipeline.cs b/Assets/Scripts/Fsr2Pipeline.cs
index 147b5a9..41c2e20 100644
--- a/Assets/Scripts/Fsr2Pipeline.cs
+++ b/Assets/Scripts/Fsr2Pipeline.cs
@@ -411,7 +411,7 @@ namespace FidelityFX
                 commandBuffer.SetComputeTextureParam(ComputeShader, KernelIndex, SrvInputColor, dispatchParams.ColorPreUpscale.Value, 0, RenderTextureSubElement.Color);
             
             if (dispatchParams.OutReactive.HasValue)
-                commandBuffer.SetComputeTextureParam(ComputeShader, KernelIndex, UavAutoExposure, dispatchParams.OutReactive.Value);
+                commandBuffer.SetComputeTextureParam(ComputeShader, KernelIndex, UavAutoReactive, dispatchParams.OutReactive.Value);
             
             commandBuffer.SetComputeConstantBufferParam(ComputeShader, CbGenReactive, _generateReactiveConstants, 0, Marshal.SizeOf<Fsr2.GenerateReactiveConstants>());