Add ChromaticAberration, HdrBloom, ColorCorrection post-processing tracks

Three new URP Volume Override tracks (Path A):

ChromaticAberration (73): power → intensity, isEnable toggles effect.
Per-channel redOffset/greenOffset/blueOffset not expressible in URP built-in CA.

HdrBloom (38): bloomIntensity → Bloom.intensity, threshold → Bloom.threshold.
Fields unconfirmed (no bundle data in 30-song scan).

ColorCorrection (61): saturation (game 1.0=neutral) → ColorAdjustments.saturation
(URP range -100..100). redCurve/greenCurve/blueCurve → ColorCurves via TextureCurve.
Depth curves and selective color have no URP equivalent.

Director.InitializeTimeline() acquires or creates a Volume on Camera.main and
adds the required overrides programmatically.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineControl.cs

@@ -73,6 +73,9 @@ namespace Gallop.Live.Cutt
         public event Action<LiveTimelineWashLightData, LiveTimelineKeyWashLightData> OnUpdateWashLight;
         public event Action<LiveTimelineLaserData, LiveTimelineKeyLaserData> OnUpdateLaser;
         public event Action<LiveTimelineBlinkLightData, LiveTimelineKeyBlinkLightData> OnUpdateBlinkLight;
+        public event Action<LiveTimelineChromaticAberrationData, LiveTimelineKeyChromaticAberrationData> OnUpdateChromaticAberration;
+        public event Action<LiveTimelineHdrBloomData, LiveTimelineKeyHdrBloomData> OnUpdateHdrBloom;
+        public event Action<LiveTimelineColorCorrectionData, LiveTimelineKeyColorCorrectionData> OnUpdateColorCorrection;
 
         private static Func<LiveTimelineKeyCameraPositionData, LiveTimelineControl, FindTimelineConfig, Vector3> fnGetCameraPosValue = GetCameraPosValue;
 
@@ -364,6 +367,9 @@ namespace Gallop.Live.Cutt
             AlterUpdate_SimpleListControl(workSheet.WashLightList, d => d.keys, OnUpdateWashLight, _currentFrame);
             AlterUpdate_SimpleListControl(workSheet.laserList, d => d.keys, OnUpdateLaser, _currentFrame);
             AlterUpdate_SimpleListControl(workSheet.blinkLightList, d => d.keys, OnUpdateBlinkLight, _currentFrame);
+            AlterUpdate_SimpleListControl(workSheet.chromaticAberrationList, d => d.keys, OnUpdateChromaticAberration, _currentFrame);
+            AlterUpdate_SimpleListControl(workSheet.hdrBloomKeys, d => d.keys, OnUpdateHdrBloom, _currentFrame);
+            AlterUpdate_SimpleListControl(workSheet.colorCorrectionDataLists, d => d.keys, OnUpdateColorCorrection, _currentFrame);
 
             _isNowAlterUpdate = false;
             

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineDataList/LiveTimelineChromaticAberrationData.cs

@@ -0,0 +1,29 @@
+using System;
+using UnityEngine;
+
+namespace Gallop.Live.Cutt
+{
+    [Serializable]
+    public class LiveTimelineKeyChromaticAberrationData : LiveTimelineKeyWithInterpolate
+    {
+        public int isEnable;
+        public Vector2 redOffset;
+        public Vector2 greenOffset;
+        public Vector2 blueOffset;
+        public float power;
+        public float clip;
+        public int effectType;
+    }
+
+    [Serializable]
+    public class LiveTimelineKeyChromaticAberrationDataList : LiveTimelineKeyDataListTemplate<LiveTimelineKeyChromaticAberrationData>
+    {
+    }
+
+    [Serializable]
+    public class LiveTimelineChromaticAberrationData : ILiveTimelineGroupDataWithName
+    {
+        private const string default_name = "ChromaticAberration";
+        public LiveTimelineKeyChromaticAberrationDataList keys;
+    }
+}

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineDataList/LiveTimelineChromaticAberrationData.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 577536d7b04577e4f97cd0c33c4c54d9
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineDataList/LiveTimelineColorCorrectionData.cs

@@ -0,0 +1,35 @@
+using System;
+using UnityEngine;
+
+namespace Gallop.Live.Cutt
+{
+    [Serializable]
+    public class LiveTimelineKeyColorCorrectionData : LiveTimelineKeyWithInterpolate
+    {
+        public int enable;
+        public float saturation;  // 1.0 = neutral
+        public int mode;
+        public AnimationCurve redCurve;
+        public AnimationCurve greenCurve;
+        public AnimationCurve blueCurve;
+        public AnimationCurve depthRedCurve;
+        public AnimationCurve depthGreenCurve;
+        public AnimationCurve depthBlueCurve;
+        public AnimationCurve blendCurve;
+        public int selective;
+        public Color keyColor;
+        public Color targetColor;
+    }
+
+    [Serializable]
+    public class LiveTimelineKeyColorCorrectionDataList : LiveTimelineKeyDataListTemplate<LiveTimelineKeyColorCorrectionData>
+    {
+    }
+
+    [Serializable]
+    public class LiveTimelineColorCorrectionData : ILiveTimelineGroupDataWithName
+    {
+        private const string default_name = "ColorCorrection";
+        public LiveTimelineKeyColorCorrectionDataList keys;
+    }
+}

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineDataList/LiveTimelineColorCorrectionData.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 3bbc9d423334b7e4fbce26081357344f
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineDataList/LiveTimelineHdrBloomData.cs

@@ -0,0 +1,26 @@
+using System;
+using UnityEngine;
+
+namespace Gallop.Live.Cutt
+{
+    [Serializable]
+    public class LiveTimelineKeyHdrBloomData : LiveTimelineKeyWithInterpolate
+    {
+        // TODO: fields unconfirmed — no bundle data found in 30-song scan.
+        // Likely candidates based on URP Bloom: intensity, threshold.
+        public float bloomIntensity;
+        public float threshold;
+    }
+
+    [Serializable]
+    public class LiveTimelineKeyHdrBloomDataList : LiveTimelineKeyDataListTemplate<LiveTimelineKeyHdrBloomData>
+    {
+    }
+
+    [Serializable]
+    public class LiveTimelineHdrBloomData : ILiveTimelineGroupDataWithName
+    {
+        private const string default_name = "HdrBloom";
+        public LiveTimelineKeyHdrBloomDataList keys;
+    }
+}

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineDataList/LiveTimelineHdrBloomData.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 6de4d415603668a47807908ceac5e327
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/umamusume/Gallop/Live/Cutt/LiveTimelineWorkSheet.cs

@@ -947,6 +947,9 @@ namespace Gallop.Live.Cutt
         [SerializeField] public List<LiveTimelineWashLightData> WashLightList;
         [SerializeField] public List<LiveTimelineLaserData> laserList;
         [SerializeField] public List<LiveTimelineBlinkLightData> blinkLightList;
+        [SerializeField] public List<LiveTimelineChromaticAberrationData> chromaticAberrationList;
+        [SerializeField] public List<LiveTimelineHdrBloomData> hdrBloomKeys;
+        [SerializeField] public List<LiveTimelineColorCorrectionData> colorCorrectionDataLists;
 
         /*
 		//���ڿ��Ե���AB���ˣ���Ȼ���淢��ûʲô��...˵����ʲôʱ�����õ�

Assets/Scripts/umamusume/Gallop/Live/Director.cs

@@ -4,6 +4,8 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using UnityEngine;
+using UnityEngine.Rendering;
+using UnityEngine.Rendering.Universal;
 
 namespace Gallop.Live
 {
@@ -49,6 +51,8 @@ namespace Gallop.Live
         private Dictionary<LiveTimelineEffectData, (int frame, GameObject instance)> _activeEffects
             = new Dictionary<LiveTimelineEffectData, (int, GameObject)>();
 
+        private Volume _postProcessVolume;
+
         public UmaViewerAudio.CuteAudioSource liveMusic = new UmaViewerAudio.CuteAudioSource();
 
         public PartEntry partInfo;
@@ -307,6 +311,26 @@ namespace Gallop.Live
             _liveTimelineControl.OnUpdateWashLight += OnWashLightUpdate;
             _liveTimelineControl.OnUpdateLaser += OnLaserUpdate;
             _liveTimelineControl.OnUpdateBlinkLight += OnBlinkLightUpdate;
+            _liveTimelineControl.OnUpdateChromaticAberration += OnChromaticAberrationUpdate;
+            _liveTimelineControl.OnUpdateHdrBloom += OnHdrBloomUpdate;
+            _liveTimelineControl.OnUpdateColorCorrection += OnColorCorrectionUpdate;
+
+            // 获取或创建摄像机上的 Volume 组件，供后处理 handler 使用
+            var mainCam = Camera.main;
+            if (mainCam != null)
+            {
+                _postProcessVolume = mainCam.GetComponent<Volume>();
+                if (_postProcessVolume == null)
+                    _postProcessVolume = mainCam.gameObject.AddComponent<Volume>();
+                if (_postProcessVolume.profile == null)
+                    _postProcessVolume.profile = ScriptableObject.CreateInstance<VolumeProfile>();
+
+                var profile = _postProcessVolume.profile;
+                if (!profile.Has<ChromaticAberration>()) profile.Add<ChromaticAberration>(true);
+                if (!profile.Has<Bloom>())              profile.Add<Bloom>(true);
+                if (!profile.Has<ColorAdjustments>())   profile.Add<ColorAdjustments>(true);
+                if (!profile.Has<ColorCurves>())        profile.Add<ColorCurves>(true);
+            }
         }
 
         private void OnEffectUpdate(LiveTimelineEffectData effectData, LiveTimelineKeyEffectData keyData)
@@ -430,6 +454,55 @@ namespace Gallop.Live
             }
         }
 
+        private void OnChromaticAberrationUpdate(LiveTimelineChromaticAberrationData data, LiveTimelineKeyChromaticAberrationData keyData)
+        {
+            if (keyData == null || _postProcessVolume == null) return;
+            if (!_postProcessVolume.profile.TryGet<ChromaticAberration>(out var fx)) return;
+            bool on = keyData.isEnable != 0;
+            fx.active = on;
+            if (on)
+                fx.intensity.Override(keyData.power);
+            // TODO: keyData.redOffset/greenOffset/blueOffset — per-channel displacement,
+            // not expressible in URP built-in ChromaticAberration. clip, effectType unused.
+        }
+
+        private void OnHdrBloomUpdate(LiveTimelineHdrBloomData data, LiveTimelineKeyHdrBloomData keyData)
+        {
+            if (keyData == null || _postProcessVolume == null) return;
+            if (!_postProcessVolume.profile.TryGet<Bloom>(out var fx)) return;
+            fx.intensity.Override(keyData.bloomIntensity);
+            fx.threshold.Override(keyData.threshold);
+            // TODO: field mapping unconfirmed — no bundle data found. Verify when data becomes available.
+        }
+
+        private void OnColorCorrectionUpdate(LiveTimelineColorCorrectionData data, LiveTimelineKeyColorCorrectionData keyData)
+        {
+            if (keyData == null || _postProcessVolume == null) return;
+
+            bool on = keyData.enable != 0;
+
+            if (_postProcessVolume.profile.TryGet<ColorAdjustments>(out var ca))
+            {
+                ca.active = on;
+                if (on)
+                    // game: 1.0 = neutral; URP: 0 = neutral, range -100..100
+                    ca.saturation.Override((keyData.saturation - 1f) * 100f);
+            }
+
+            if (_postProcessVolume.profile.TryGet<ColorCurves>(out var cc))
+            {
+                cc.active = on;
+                if (on && keyData.redCurve != null)
+                {
+                    cc.red.Override(new TextureCurve(keyData.redCurve.keys, 0f, false, new Vector2(0f, 1f)));
+                    cc.green.Override(new TextureCurve(keyData.greenCurve.keys, 0f, false, new Vector2(0f, 1f)));
+                    cc.blue.Override(new TextureCurve(keyData.blueCurve.keys, 0f, false, new Vector2(0f, 1f)));
+                }
+            }
+            // TODO: depthRedCurve/depthGreenCurve/depthBlueCurve — depth-based curves, no URP equivalent.
+            // blendCurve, mode, selective, keyColor, targetColor unused.
+        }
+
         private void OnBlinkLightUpdate(LiveTimelineBlinkLightData data, LiveTimelineKeyBlinkLightData keyData)
         {
             if (keyData == null || _stageController == null) return;

CLAUDE.md

@@ -76,6 +76,9 @@ StageController.cs        ← manages stage GameObjects, StageObjectMap
 | LightShafts (50) | `LiveTimelineLightShaftsData` | data deserialized, no visual (component absent) |
 | Particle (41) | `LiveTimelineParticleData` | sets ParticleSystem.emission.rateOverTime |
 | ParticleGroup (42) | `LiveTimelineParticleGroupData` | sets FlickerLightRate |
+| ChromaticAberration (73) | `LiveTimelineChromaticAberrationData` | URP `ChromaticAberration.intensity` ← `power`；per-channel offset 无法映射 |
+| HdrBloom (38) | `LiveTimelineHdrBloomData` | URP `Bloom.intensity/threshold`；字段未经 bundle 确认 |
+| ColorCorrection (61) | `LiveTimelineColorCorrectionData` | URP `ColorAdjustments.saturation` + `ColorCurves` RGB；depth/blend curve 无 URP 对应 |
 | BlinkLight | `LiveTimelineBlinkLightData` | SetActive + child Light color/intensity from timeline data (56/58 songs) |
 | WashLight | `LiveTimelineWashLightData` | SetActive only — RaycastDistance/CameraProjection fields unused (5/58 songs) |
 | Laser | `LiveTimelineLaserData` | SetActive + position/rotation/scale — blink/raycast not implemented (6/58 songs) |