diff --git a/Runtime/Common/FfxResourcesBase.cs b/Runtime/Common/FfxResourcesBase.cs
index aac9e5c..8f1c58f 100644
--- a/Runtime/Common/FfxResourcesBase.cs
+++ b/Runtime/Common/FfxResourcesBase.cs
@@ -11,6 +11,22 @@ namespace FidelityFX
         {
             return new ComputeBuffer(count, Marshal.SizeOf<TElem>());
         }
+
+        protected static Texture2D CreateLookup(string name, GraphicsFormat format, Color data)
+        {
+            var tex = new Texture2D(1, 1, format, TextureCreationFlags.None) { name = name };
+            tex.SetPixel(0, 0, data);
+            tex.Apply();
+            return tex;
+        }
+        
+        protected static Texture2D CreateLookup<T>(string name, in Vector2Int size, GraphicsFormat format, T[] data)
+        {
+            var tex = new Texture2D(size.x, size.y, format, TextureCreationFlags.None) { name = name };
+            tex.SetPixelData(data, 0);
+            tex.Apply();
+            return tex;
+        }
         
         protected static RenderTexture CreateResource(string name, in Vector2Int size, GraphicsFormat format)
         {
diff --git a/Runtime/Common/FfxUtils.cs b/Runtime/Common/FfxUtils.cs
index 4d442da..3bd8d55 100644
--- a/Runtime/Common/FfxUtils.cs
+++ b/Runtime/Common/FfxUtils.cs
@@ -41,6 +41,19 @@ namespace FidelityFX
         {
             return Mathf.Abs(value) < Mathf.Epsilon ? 1.0f : Mathf.Sin(Mathf.PI * value) / (Mathf.PI * value) * (Mathf.Sin(0.5f * Mathf.PI * value) / (0.5f * Mathf.PI * value));
         }
+
+        public static float[] GenerateLanczos2Table(int width)
+        {
+            float[] lanczos2Weights = new float[width];
+            for (int currentLanczosWidthIndex = 0; currentLanczosWidthIndex < width; ++currentLanczosWidthIndex)
+            {
+                float x = 2.0f * currentLanczosWidthIndex / (width - 1);
+                float y = Lanczos2(x);
+                lanczos2Weights[currentLanczosWidthIndex] = y;
+            }
+
+            return lanczos2Weights;
+        }
         
 #if !UNITY_2021_1_OR_NEWER
         internal static void SetBufferData(this CommandBuffer commandBuffer, ComputeBuffer computeBuffer, Array data)
@@ -49,4 +62,4 @@ namespace FidelityFX
         }
 #endif
     }
-}
\ No newline at end of file
+}
diff --git a/Runtime/FSR2/Fsr2Resources.cs b/Runtime/FSR2/Fsr2Resources.cs
index 10edce2..e268040 100644
--- a/Runtime/FSR2/Fsr2Resources.cs
+++ b/Runtime/FSR2/Fsr2Resources.cs
@@ -51,13 +51,7 @@ namespace FidelityFX.FSR2
         {
             // Generate the data for the LUT
             const int lanczos2LutWidth = 128;
-            float[] lanczos2Weights = new float[lanczos2LutWidth];
-            for (int currentLanczosWidthIndex = 0; currentLanczosWidthIndex < lanczos2LutWidth; ++currentLanczosWidthIndex)
-            {
-                float x = 2.0f * currentLanczosWidthIndex / (lanczos2LutWidth - 1);
-                float y = FfxUtils.Lanczos2(x);
-                lanczos2Weights[currentLanczosWidthIndex] = y;
-            }
+            float[] lanczos2Weights = FfxUtils.GenerateLanczos2Table(lanczos2LutWidth);
 
             float[] maximumBias = new float[MaximumBiasTextureWidth * MaximumBiasTextureHeight];
             for (int i = 0; i < maximumBias.Length; ++i)
@@ -67,24 +61,16 @@ namespace FidelityFX.FSR2
 
             // Resource FSR2_LanczosLutData: FFX_RESOURCE_USAGE_READ_ONLY, FFX_SURFACE_FORMAT_R16_SNORM, FFX_RESOURCE_FLAGS_NONE
             // R16_SNorm textures are not supported by Unity on most platforms, strangely enough. So instead we use R32_SFloat and upload pre-normalized float data.
-            LanczosLut = new Texture2D(lanczos2LutWidth, 1, GraphicsFormat.R32_SFloat, TextureCreationFlags.None) { name = "FSR2_LanczosLutData" };
-            LanczosLut.SetPixelData(lanczos2Weights, 0);
-            LanczosLut.Apply();
+            LanczosLut = CreateLookup("FSR2_LanczosLutData", new Vector2Int(lanczos2LutWidth, 1), GraphicsFormat.R32_SFloat, lanczos2Weights);
             
             // Resource FSR2_MaximumUpsampleBias: FFX_RESOURCE_USAGE_READ_ONLY, FFX_SURFACE_FORMAT_R16_SNORM, FFX_RESOURCE_FLAGS_NONE
-            MaximumBiasLut = new Texture2D(MaximumBiasTextureWidth, MaximumBiasTextureHeight, GraphicsFormat.R32_SFloat, TextureCreationFlags.None) { name = "FSR2_MaximumUpsampleBias" };
-            MaximumBiasLut.SetPixelData(maximumBias, 0);
-            MaximumBiasLut.Apply();
+            MaximumBiasLut = CreateLookup("FSR2_MaximumUpsampleBias", new Vector2Int(MaximumBiasTextureWidth, MaximumBiasTextureHeight), GraphicsFormat.R32_SFloat, maximumBias);
             
             // Resource FSR2_DefaultExposure: FFX_RESOURCE_USAGE_READ_ONLY, FFX_SURFACE_FORMAT_R32G32_FLOAT, FFX_RESOURCE_FLAGS_NONE
-            DefaultExposure = new Texture2D(1, 1, GraphicsFormat.R32G32_SFloat, TextureCreationFlags.None) { name = "FSR2_DefaultExposure" };
-            DefaultExposure.SetPixel(0, 0, Color.clear);
-            DefaultExposure.Apply();
+            DefaultExposure = CreateLookup("FSR2_DefaultExposure", GraphicsFormat.R32G32_SFloat, Color.clear);
 
             // Resource FSR2_DefaultReactivityMask: FFX_RESOURCE_USAGE_READ_ONLY, FFX_SURFACE_FORMAT_R8_UNORM, FFX_RESOURCE_FLAGS_NONE
-            DefaultReactive = new Texture2D(1, 1, GraphicsFormat.R8_UNorm, TextureCreationFlags.None) { name = "FSR2_DefaultReactivityMask" };
-            DefaultReactive.SetPixel(0, 0, Color.clear);
-            DefaultReactive.Apply();
+            DefaultReactive = CreateLookup("FSR2_DefaultReactivityMask", GraphicsFormat.R8_UNorm, Color.clear);
             
             // Resource FSR2_SpdAtomicCounter: FFX_RESOURCE_USAGE_UAV, FFX_SURFACE_FORMAT_R32_UINT, FFX_RESOURCE_FLAGS_ALIASABLE
             // Despite what the original FSR2 codebase says, this resource really isn't aliasable. Resetting this counter to 0 every frame breaks auto-exposure on MacOS Metal.
diff --git a/Runtime/FSR3/Fsr3UpscalerResources.cs b/Runtime/FSR3/Fsr3UpscalerResources.cs
index 3eef4a1..6a5f33d 100644
--- a/Runtime/FSR3/Fsr3UpscalerResources.cs
+++ b/Runtime/FSR3/Fsr3UpscalerResources.cs
@@ -55,32 +55,20 @@ namespace FidelityFX.FSR3
         {
             // Generate the data for the LUT
             const int lanczos2LutWidth = 128;
-            float[] lanczos2Weights = new float[lanczos2LutWidth];
-            for (int currentLanczosWidthIndex = 0; currentLanczosWidthIndex < lanczos2LutWidth; ++currentLanczosWidthIndex)
-            {
-                float x = 2.0f * currentLanczosWidthIndex / (lanczos2LutWidth - 1);
-                float y = FfxUtils.Lanczos2(x);
-                lanczos2Weights[currentLanczosWidthIndex] = y;
-            }
+            float[] lanczos2Weights = FfxUtils.GenerateLanczos2Table(lanczos2LutWidth);
 
             Vector2Int maxRenderSize = contextDescription.MaxRenderSize;
             Vector2Int maxRenderSizeDiv2 = maxRenderSize / 2;
             
             // Resource FSR3UPSCALER_LanczosLutData: FFX_RESOURCE_USAGE_READ_ONLY, FFX_SURFACE_FORMAT_R16_SNORM, FFX_RESOURCE_FLAGS_NONE
             // R16_SNorm textures are not supported by Unity on most platforms, strangely enough. So instead we use R32_SFloat and upload pre-normalized float data.
-            LanczosLut = new Texture2D(lanczos2LutWidth, 1, GraphicsFormat.R32_SFloat, TextureCreationFlags.None) { name = "FSR3UPSCALER_LanczosLutData" };
-            LanczosLut.SetPixelData(lanczos2Weights, 0);
-            LanczosLut.Apply();
+            LanczosLut = CreateLookup("FSR3UPSCALER_LanczosLutData", new Vector2Int(lanczos2LutWidth, 1), GraphicsFormat.R32_SFloat, lanczos2Weights);
             
             // Resource FSR3UPSCALER_DefaultReactivityMask: FFX_RESOURCE_USAGE_READ_ONLY, FFX_SURFACE_FORMAT_R8_UNORM, FFX_RESOURCE_FLAGS_NONE
-            DefaultReactive = new Texture2D(1, 1, GraphicsFormat.R8_UNorm, TextureCreationFlags.None) { name = "FSR3UPSCALER_DefaultReactivityMask" };
-            DefaultReactive.SetPixel(0, 0, Color.clear);
-            DefaultReactive.Apply();
+            DefaultReactive = CreateLookup("FSR3UPSCALER_DefaultReactivityMask", GraphicsFormat.R8_UNorm, Color.clear);
             
             // Resource FSR3UPSCALER_DefaultExposure: FFX_RESOURCE_USAGE_READ_ONLY, FFX_SURFACE_FORMAT_R32G32_FLOAT, FFX_RESOURCE_FLAGS_NONE
-            DefaultExposure = new Texture2D(1, 1, GraphicsFormat.R32G32_SFloat, TextureCreationFlags.None) { name = "FSR3UPSCALER_DefaultExposure" };
-            DefaultExposure.SetPixel(0, 0, Color.clear);
-            DefaultExposure.Apply();
+            DefaultExposure = CreateLookup("FSR3UPSCALER_DefaultExposure", GraphicsFormat.R32G32_SFloat, Color.clear);
             
             // Resource FSR3UPSCALER_SpdAtomicCounter: FFX_RESOURCE_USAGE_UAV, FFX_SURFACE_FORMAT_R32_UINT, FFX_RESOURCE_FLAGS_ALIASABLE
             // Despite what the original FSR3 codebase says, this resource really isn't aliasable. Resetting this counter to 0 every frame breaks auto-exposure on MacOS Metal.