Added settings and UI for the new advanced configuration features

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Editor/PostProcessLayerEditor.cs

@@ -34,7 +34,6 @@ namespace UnityEditor.Rendering.PostProcessing
         SerializedProperty m_FsrQualityMode;
         SerializedProperty m_FsrPerformSharpen;
         SerializedProperty m_FsrSharpness;
-        SerializedProperty m_FsrVelocityFactor;
         SerializedProperty m_FsrExposureSource;
         SerializedProperty m_FsrExposureTexture;
         SerializedProperty m_FsrPreExposure;
@@ -45,6 +44,7 @@ namespace UnityEditor.Rendering.PostProcessing
         SerializedProperty m_FsrAutoTcr;
         SerializedProperty m_FsrAutoTcrParams;
         SerializedProperty m_FsrTcrMaskTexture;
+        SerializedProperty m_FsrAdvancedConfig;
 
         SerializedProperty m_FogEnabled;
         SerializedProperty m_FogExcludeSkybox;
@@ -95,7 +95,6 @@ namespace UnityEditor.Rendering.PostProcessing
             m_FsrQualityMode = FindProperty(x => x.superResolution.qualityMode);
             m_FsrPerformSharpen = FindProperty(x => x.superResolution.performSharpenPass);
             m_FsrSharpness = FindProperty(x => x.superResolution.sharpness);
-            m_FsrVelocityFactor = FindProperty(x => x.superResolution.velocityFactor);
             m_FsrExposureSource = FindProperty(x => x.superResolution.exposureSource);
             m_FsrExposureTexture = FindProperty(x => x.superResolution.exposure);
             m_FsrPreExposure = FindProperty(x => x.superResolution.preExposure);
@@ -106,6 +105,7 @@ namespace UnityEditor.Rendering.PostProcessing
             m_FsrAutoTcr = FindProperty(x => x.superResolution.autoGenerateTransparencyAndComposition);
             m_FsrAutoTcrParams = FindProperty(x => x.superResolution.generateTransparencyAndCompositionParameters);
             m_FsrTcrMaskTexture = FindProperty(x => x.superResolution.transparencyAndCompositionMask);
+            m_FsrAdvancedConfig = FindProperty(x => x.superResolution.advancedConfiguration);
 
             m_FogEnabled = FindProperty(x => x.fog.enabled);
             m_FogExcludeSkybox = FindProperty(x => x.fog.excludeSkybox);
@@ -232,7 +232,6 @@ namespace UnityEditor.Rendering.PostProcessing
                     EditorGUILayout.PropertyField(m_FsrQualityMode);
                     EditorGUILayout.PropertyField(m_FsrPerformSharpen);
                     EditorGUILayout.PropertyField(m_FsrSharpness);
-                    EditorGUILayout.PropertyField(m_FsrVelocityFactor);
                     EditorGUILayout.PropertyField(m_FsrExposureSource);
                     if (m_FsrExposureSource.intValue == (int)Upscaling.ExposureSource.Manual) EditorGUILayout.PropertyField(m_FsrExposureTexture);
                     EditorGUILayout.PropertyField(m_FsrPreExposure);
@@ -241,6 +240,7 @@ namespace UnityEditor.Rendering.PostProcessing
                     EditorGUILayout.PropertyField(m_FsrAutoReactive.boolValue ? m_FsrAutoReactiveParams : m_FsrReactiveMaskTexture);
                     EditorGUILayout.PropertyField(m_FsrAutoTcr);
                     EditorGUILayout.PropertyField(m_FsrAutoTcr.boolValue ? m_FsrAutoTcrParams : m_FsrTcrMaskTexture);
+                    EditorGUILayout.PropertyField(m_FsrAdvancedConfig);
                 }
             }
             EditorGUI.indentLevel--;

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling.cs

@@ -28,9 +28,6 @@ namespace UnityEngine.Rendering.PostProcessing
         [Tooltip("Strength of the sharpening effect.")]
         [Range(0, 1)] public float sharpness = 0.8f;
 
-        [Tooltip("Adjust the influence of motion vectors on temporal accumulation.")]
-        [Range(0, 1)] public float velocityFactor = 1.0f;
-        
         [Tooltip("Choose where to get the exposure value from. Use auto-exposure from either the upscaler or Unity, provide a manual exposure texture, or use a default value.")]
         public ExposureSource exposureSource = ExposureSource.Auto;
         [Tooltip("Value by which the input signal will be divided, to get back to the original signal produced by the game.")]
@@ -89,6 +86,24 @@ namespace UnityEngine.Rendering.PostProcessing
             [Range(0, 1)] public float autoReactiveMax = 0.9f;
         }
 
+        [Tooltip("Advanced upscaler settings")]
+        public AdvancedConfiguration advancedConfiguration = new AdvancedConfiguration();
+        
+        [Serializable]
+        public class AdvancedConfiguration
+        {
+	        [Tooltip("Adjust the influence of motion vectors on temporal accumulation.")]
+	        [Range(0, 1)] public float velocityFactor = 1.0f;
+	        [Tooltip("Adjust how strongly reactiveness affects temporal accumulation.")]
+	        [Range(0, 1)] public float reactivenessScale = 1.0f;
+	        [Tooltip("Adjust how strongly shading change affects temporal accumulation.")]
+	        [Range(0, 1)] public float shadingChangeScale = 1.0f;
+	        [Tooltip("Adjust how strongly previous frames are weighted for temporal accumulation.")]
+	        [Range(0, 1)] public float accumulationAddedPerFrame = 1.0f / 3.0f;
+	        [Tooltip("Adjust the amount of temporal accumulation in disoccluded areas.")]
+	        [Range(-1, 1)] public float minDisocclusionAccumulation = -1.0f / 3.0f;
+        }
+
         public Vector2 Jitter { get; private set; }
         public Vector2 JitterOffset { get; private set; }
         public Vector2Int MaxRenderSize => _maxRenderSize;

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/FSR3Upscaler.cs

@@ -88,7 +88,11 @@ namespace UnityEngine.Rendering.PostProcessing
             _dispatchDescription.CameraFar = camera.farClipPlane;
             _dispatchDescription.CameraFovAngleVertical = camera.fieldOfView * Mathf.Deg2Rad;
             _dispatchDescription.ViewSpaceToMetersFactor = 1.0f; // 1 unit is 1 meter in Unity
-            _dispatchDescription.VelocityFactor = config.velocityFactor;
+            _dispatchDescription.VelocityFactor = config.advancedConfiguration.velocityFactor;
+            _dispatchDescription.ReactivenessScale = config.advancedConfiguration.reactivenessScale;
+            _dispatchDescription.ShadingChangeScale = config.advancedConfiguration.shadingChangeScale;
+            _dispatchDescription.AccumulationAddedPerFrame = config.advancedConfiguration.accumulationAddedPerFrame;
+            _dispatchDescription.MinDisocclusionAccumulation = config.advancedConfiguration.minDisocclusionAccumulation;
             _dispatchDescription.Reset = config.Reset;
 
             // Set up the parameters for the optional experimental auto-TCR feature