Merge pull request #924 from Unity-Technologies/Test-RTHandleNaming

Add RenderTarget Memory information

ScriptableRenderPipeline/Core/CoreRP/CoreUtils.cs

             ClearRenderTarget(cmd, clearFlag, clearColor);
         }
 
+        public static string GetRenderTargetAutoName(int width, int height, RenderTextureFormat format, string name = "", bool mips = false, bool enableMSAA = false, MSAASamples msaaSamples = MSAASamples.None)
+        {
+            string temp;
+            if (enableMSAA)
+                temp = string.Format("{0}x{1}_{2}{3}_{4}", width, height, format, mips ? "_Mips"  : "", msaaSamples.ToString());
+            else
+                temp = string.Format("{0}x{1}_{2}{3}", width, height, format, mips ? "_Mips" : "");
+
+            temp = String.Format("{0}_{1}", name == "" ? "RenderTarget" : name, temp);
+
+            return temp;
+        }
+
         public static void ClearCubemap(CommandBuffer cmd, RenderTexture renderTexture, Color clearColor, bool clearMips = false)
         {
             int mipCount = 1;

ScriptableRenderPipeline/Core/CoreRP/RTHandle.cs

 
                     if (category == RTCategory.MSAA)
                         rt.antiAliasing = (int)s_ScaledRTCurrentMSAASamples;
+
+                    rt.name = CoreUtils.GetRenderTargetAutoName(rt.width, rt.height, rt.format, rth.m_Name, mips: rt.useMipMap, enableMSAA : category == RTCategory.MSAA, msaaSamples: s_ScaledRTCurrentMSAASamples);
+
 
         // This method wraps around regular RenderTexture creation.
         // There is no specific logic applied to RenderTextures created this way.
                 bool bindTextureMS = false,
                 bool useDynamicScale = false,
                 VRTextureUsage vrUsage = VRTextureUsage.None,
-                RenderTextureMemoryless memoryless = RenderTextureMemoryless.None
+                RenderTextureMemoryless memoryless = RenderTextureMemoryless.None,
+                string name = ""
             )
         {
             bool enableMSAA = msaaSamples != MSAASamples.None;
                 bindTextureMS = bindTextureMS,
                 useDynamicScale = useDynamicScale,
                 vrUsage = vrUsage,
-                memorylessMode = memoryless
+                memorylessMode = memoryless,
+                name = CoreUtils.GetRenderTargetAutoName(width, height, colorFormat, name, mips: useMipMap, enableMSAA: enableMSAA, msaaSamples: msaaSamples)
             };
             rt.Create();
 
             newRT.useScaling = false;
             newRT.m_EnableRandomWrite = enableRandomWrite;
             newRT.m_EnableMSAA = enableMSAA;
+            newRT.m_Name = name;
             return newRT;
         }
 
                 bool bindTextureMS = false,
                 bool useDynamicScale = false,
                 VRTextureUsage vrUsage = VRTextureUsage.None,
-                RenderTextureMemoryless memoryless = RenderTextureMemoryless.None
+                RenderTextureMemoryless memoryless = RenderTextureMemoryless.None,
+                string name = ""
             )
         {
             bool allocForMSAA = s_ScaledRTSupportsMSAA ? enableMSAA : false;
                 bindTextureMS,
                 useDynamicScale,
                 vrUsage,
-                memoryless
+                memoryless,
+                name
             );
 
             rth.scaleFactor = scaleFactor;
                 bool bindTextureMS = false,
                 bool useDynamicScale = false,
                 VRTextureUsage vrUsage = VRTextureUsage.None,
-                RenderTextureMemoryless memoryless = RenderTextureMemoryless.None
+                RenderTextureMemoryless memoryless = RenderTextureMemoryless.None,
+                string name = ""
             )
         {
             bool allocForMSAA = s_ScaledRTSupportsMSAA ? enableMSAA : false;
                 bindTextureMS,
                 useDynamicScale,
                 vrUsage,
-                memoryless
+                memoryless,
+                name
             );
 
             rth.scaleFunc = scaleFunc;
+        // Internal function
         static RTHandle AllocAutoSizedRenderTexture(
                 int width,
                 int height,
                 bool bindTextureMS,
                 bool useDynamicScale,
                 VRTextureUsage vrUsage,
-                RenderTextureMemoryless memoryless
+                RenderTextureMemoryless memoryless,
+                string name
             )
         {
             // Here user made a mistake in setting up msaa/bindMS, hence the warning
                 bindTextureMS = bindTextureMS,
                 useDynamicScale = useDynamicScale,
                 vrUsage = vrUsage,
-                memorylessMode = memoryless
+                memorylessMode = memoryless,
+                name = CoreUtils.GetRenderTargetAutoName(width, height, colorFormat, name, mips : useMipMap, enableMSAA: allocForMSAA, msaaSamples : s_ScaledRTCurrentMSAASamples)
             };
             rt.Create();
 
             rth.m_EnableRandomWrite = enableRandomWrite;
             rth.useScaling = true;
+            rth.m_Name = name;
             s_AutoSizedRTs.Add(rth);
             return rth;
         }
         RenderTargetIdentifier[]    m_NameIDs = new RenderTargetIdentifier[2];
         bool                        m_EnableMSAA = false;
         bool                        m_EnableRandomWrite = false;
+        string                      m_Name;
 
         Vector2 scaleFactor = Vector2.one;
         ScaleFunc scaleFunc;
                     bindTextureMS = false, // Somehow, this can be true even if antiAliasing == 1. Leads to Unity-internal binding errors.
                     useDynamicScale = refRT.useDynamicScale,
                     vrUsage = refRT.vrUsage,
-                    memorylessMode = refRT.memorylessMode
+                    memorylessMode = refRT.memorylessMode,
+                    name = CoreUtils.GetRenderTargetAutoName(refRT.width, refRT.height, refRT.format, m_Name, mips : refRT.useMipMap)
                 };
                 newRT.Create();
 

ScriptableRenderPipeline/Core/CoreRP/Shadow/Shadow.cs

             m_Shadowmap.hideFlags   = HideFlags.DontSaveInEditor | HideFlags.DontSaveInBuild;
             m_Shadowmap.dimension   = TextureDimension.Tex2DArray;
             m_Shadowmap.volumeDepth = (int) m_Slices;
+            m_Shadowmap.name = CoreUtils.GetRenderTargetAutoName(shadowmap.width, shadowmap.height, shadowmap.format, "Shadow", mips : shadowmap.useMipMap);
 
             m_ShadowmapId = new RenderTargetIdentifier( m_Shadowmap );
         }

ScriptableRenderPipeline/Core/CoreRP/TextureCache.cs

+using System;
 using UnityEngine;
 using System.Collections.Generic;
 using UnityEngine.Rendering;
                 for (int m = 0; m < m_NumPanoMipLevels; m++)
                 {
                     m_StagingRTs[m] = new RenderTexture(Mathf.Max(1, panoWidthTop >> m), Mathf.Max(1, panoHeightTop >> m), 0, RenderTextureFormat.ARGBHalf) { hideFlags = HideFlags.HideAndDontSave };
+                    m_StagingRTs[m].name = CoreUtils.GetRenderTargetAutoName(Mathf.Max(1, panoWidthTop >> m), Mathf.Max(1, panoHeightTop >> m), RenderTextureFormat.ARGBHalf, String.Format("PanaCache{0}", m));
                 }
 
                 if (m_CubeBlitMaterial)

ScriptableRenderPipeline/HDRenderPipeline/HDRP/HDRenderPipeline.cs

 
             m_SSSBufferManager.InitSSSBuffers(m_GbufferManager, m_Asset.renderPipelineSettings);
 
-            m_CameraColorBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGBHalf, sRGB : false, enableRandomWrite: true, enableMSAA: true);
-            m_CameraSssDiffuseLightingBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.RGB111110Float, sRGB: false, enableRandomWrite: true, enableMSAA: true);
+            m_CameraColorBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGBHalf, sRGB : false, enableRandomWrite: true, enableMSAA: true, name : "CameraColor");
+            m_CameraSssDiffuseLightingBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.RGB111110Float, sRGB: false, enableRandomWrite: true, enableMSAA: true, name: "CameraSSSDiffuseLighting");
-            m_CameraDepthStencilBuffer = RTHandle.Alloc(Vector2.one, depthBufferBits: DepthBits.Depth24, colorFormat: RenderTextureFormat.Depth, filterMode: FilterMode.Point, bindTextureMS: true, enableMSAA: true);
+            m_CameraDepthStencilBuffer = RTHandle.Alloc(Vector2.one, depthBufferBits: DepthBits.Depth24, colorFormat: RenderTextureFormat.Depth, filterMode: FilterMode.Point, bindTextureMS: true, enableMSAA: true, name: "CameraDepthStencil");
-                m_CameraDepthBufferCopy = RTHandle.Alloc(Vector2.one, depthBufferBits: DepthBits.Depth24, colorFormat: RenderTextureFormat.Depth, filterMode: FilterMode.Point, bindTextureMS: true, enableMSAA: true);
+                m_CameraDepthBufferCopy = RTHandle.Alloc(Vector2.one, depthBufferBits: DepthBits.Depth24, colorFormat: RenderTextureFormat.Depth, filterMode: FilterMode.Point, bindTextureMS: true, enableMSAA: true, name: "CameraDepthStencilCopy");
-            m_CameraStencilBufferCopy = RTHandle.Alloc(Vector2.one, depthBufferBits: DepthBits.None, colorFormat: RenderTextureFormat.R8, sRGB: false, filterMode: FilterMode.Point, enableMSAA: true); // DXGI_FORMAT_R8_UINT is not supported by Unity
+            m_CameraStencilBufferCopy = RTHandle.Alloc(Vector2.one, depthBufferBits: DepthBits.None, colorFormat: RenderTextureFormat.R8, sRGB: false, filterMode: FilterMode.Point, enableMSAA: true, name: "CameraStencilCopy"); // DXGI_FORMAT_R8_UINT is not supported by Unity
-                m_AmbientOcclusionBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Bilinear, colorFormat: RenderTextureFormat.R8, sRGB: false, enableRandomWrite: true);
+                m_AmbientOcclusionBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Bilinear, colorFormat: RenderTextureFormat.R8, sRGB: false, enableRandomWrite: true, name: "AmbientOcclusion");
-                m_VelocityBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: Builtin.GetVelocityBufferFormat(), sRGB: Builtin.GetVelocityBufferSRGBFlag(), enableMSAA: true);
+                m_VelocityBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: Builtin.GetVelocityBufferFormat(), sRGB: Builtin.GetVelocityBufferSRGBFlag(), enableMSAA: true, name: "Velocity");
-            m_DistortionBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: Builtin.GetDistortionBufferFormat(), sRGB: Builtin.GetDistortionBufferSRGBFlag());
+            m_DistortionBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: Builtin.GetDistortionBufferFormat(), sRGB: Builtin.GetDistortionBufferSRGBFlag(), name: "Distortion");
-            m_DeferredShadowBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGB32, sRGB: false, enableRandomWrite: true);
+            m_DeferredShadowBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGB32, sRGB: false, enableRandomWrite: true, name: "DeferredShadow");
-                m_DebugColorPickerBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false);
-                m_DebugFullScreenTempBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false);
+                m_DebugColorPickerBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, name: "DebugColorPicker");
+                m_DebugFullScreenTempBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, name: "DebugFullScreen");
             }
         }
 

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Lighting/Reflection/PlanarReflectionProbeCache.cs

 
         void Initialize()
         {
-            if(m_TempRenderTexture == null)
+            if (m_TempRenderTexture == null)
+                m_TempRenderTexture.hideFlags = HideFlags.HideAndDontSave;
+                m_TempRenderTexture.name = CoreUtils.GetRenderTargetAutoName(m_ProbeSize, m_ProbeSize, RenderTextureFormat.ARGBHalf, "PlanarReflection", mips : true);
+                m_ConvolutionTargetTexture.hideFlags = HideFlags.HideAndDontSave;
+                m_ConvolutionTargetTexture.name = CoreUtils.GetRenderTargetAutoName(m_ProbeSize, m_ProbeSize, RenderTextureFormat.ARGBHalf, "PlanarReflectionConvolution", mips: true);
                 m_ConvolutionTargetTexture.Create();
 
                 m_ConvertTextureMaterial = CoreUtils.CreateEngineMaterial("Hidden/SRP/BlitCubeTextureFace");
 
         public void Release()
         {
-            if(m_TextureCache != null)
+            if (m_TextureCache != null)
-            if(m_TempRenderTexture != null)
+            if (m_TempRenderTexture != null)
+            if (m_ConvolutionTargetTexture != null)
+            {
+                m_ConvolutionTargetTexture.Release();
+                m_ConvolutionTargetTexture = null;
+            }
             m_ProbeBakingState = null;
         }
 
             RenderTexture convolutionSourceTexture = null;
             if (texture2D != null)
             {
-                // if the size if different from the cache probe size or if the input texture format is compressed, we need to convert it 
-                // 1) to a format for which we can generate mip maps 
+                // if the size if different from the cache probe size or if the input texture format is compressed, we need to convert it
+                // 1) to a format for which we can generate mip maps
                 // 2) to the proper reflection probe cache size
                 var sizeMismatch = texture2D.width != m_ProbeSize || texture2D.height != m_ProbeSize;
                 var formatMismatch = texture2D.format != TextureFormat.RGBAHalf; // Temporary RT for convolution is always FP16

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Lighting/Reflection/ReflectionProbeCache.cs

-using UnityEngine.Rendering;
+using System;
+using UnityEngine.Rendering;
 
 namespace UnityEngine.Experimental.Rendering.HDPipeline
 {
             {
                 // Temporary RT used for convolution and compression
                 m_TempRenderTexture = new RenderTexture(m_ProbeSize, m_ProbeSize, 1, RenderTextureFormat.ARGBHalf);
+                m_TempRenderTexture.hideFlags = HideFlags.HideAndDontSave;
+                m_TempRenderTexture.name = CoreUtils.GetRenderTargetAutoName(m_ProbeSize, m_ProbeSize, RenderTextureFormat.ARGBHalf, "PlanarReflection", mips : true);
+                m_ConvolutionTargetTexture.hideFlags = HideFlags.HideAndDontSave;
+                m_ConvolutionTargetTexture.name = CoreUtils.GetRenderTargetAutoName(m_ProbeSize, m_ProbeSize, RenderTextureFormat.ARGBHalf, "PlanarReflection", mips : true);
                 m_ConvolutionTargetTexture.Create();
 
                 m_ConvertTextureMaterial = CoreUtils.CreateEngineMaterial("Hidden/SRP/BlitCubeTextureFace");
 
         public void Release()
         {
-            if(m_TextureCache != null)
+            if (m_TextureCache != null)
-            if(m_TempRenderTexture != null)
+            if (m_TempRenderTexture != null)
+            }
+            if (m_ConvolutionTargetTexture != null)
+            {
+                m_ConvolutionTargetTexture.Release();
+                m_ConvolutionTargetTexture = null;
             }
             m_ProbeBakingState = null;
         }
             RenderTexture convolutionSourceTexture = null;
             if (cubeTexture != null)
             {
-                // if the size if different from the cache probe size or if the input texture format is compressed, we need to convert it 
-                // 1) to a format for which we can generate mip maps 
+                // if the size if different from the cache probe size or if the input texture format is compressed, we need to convert it
+                // 1) to a format for which we can generate mip maps
                 // 2) to the proper reflection probe cache size
                 bool sizeMismatch = cubeTexture.width != m_ProbeSize || cubeTexture.height != m_ProbeSize;
                 bool formatMismatch = cubeTexture.format != TextureFormat.RGBAHalf; // Temporary RT for convolution is always FP16

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Lighting/Reflection/ReflectionSystemInternal.cs

-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using UnityEngine.Rendering;
 
 namespace UnityEngine.Experimental.Rendering.HDPipeline.Internal
         public RenderTexture NewRenderTarget(PlanarReflectionProbe probe)
         {
             var rt = new RenderTexture(m_Parameters.planarReflectionProbeSize, m_Parameters.planarReflectionProbeSize, 0, RenderTextureFormat.ARGBHalf);
+            // No hide and don't save for this one
-            rt.name = "PlanarProbeRT " + probe.name;
+            rt.name = CoreUtils.GetRenderTargetAutoName(m_Parameters.planarReflectionProbeSize, m_Parameters.planarReflectionProbeSize, RenderTextureFormat.ARGBHalf, "PlanarProbeRT");
             rt.Create();
             return rt;
         }

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Lighting/Volumetrics/VolumetricLighting.cs

             for (int i = 0; i < n; i++)
             {
                 this.lightingRTEX[i] = new RenderTexture(w, h, 0, RenderTextureFormat.ARGBHalf, RenderTextureReadWrite.Linear);
+                this.lightingRTEX[i].hideFlags         = HideFlags.HideAndDontSave;
+                this.lightingRTEX[i].name = CoreUtils.GetRenderTargetAutoName(w, h, RenderTextureFormat.ARGBHalf, String.Format("Volumetric{0}", i));
-
                 this.lightingRTID[i] = new RenderTargetIdentifier(this.lightingRTEX[i]);
             }
         }

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Material/Decal/DBufferManager.cs

 
             for (int dbufferIndex = 0; dbufferIndex < m_BufferCount; ++dbufferIndex)
             {
-                m_RTs[dbufferIndex] = RTHandle.Alloc(Vector2.one, colorFormat: rtFormat[dbufferIndex], sRGB: sRGBFlags[dbufferIndex], filterMode: FilterMode.Point);
+                m_RTs[dbufferIndex] = RTHandle.Alloc(Vector2.one, colorFormat: rtFormat[dbufferIndex], sRGB: sRGBFlags[dbufferIndex], filterMode: FilterMode.Point, name: string.Format("DBuffer{0}", dbufferIndex));
-            m_HTile = RTHandle.Alloc(size => new Vector2Int((size.x + 7) / 8, (size.y + 7) / 8), filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.R8, sRGB: false, enableRandomWrite: true); // Enable UAV
+            m_HTile = RTHandle.Alloc(size => new Vector2Int((size.x + 7) / 8, (size.y + 7) / 8), filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.R8, sRGB: false, enableRandomWrite: true, name: "DBufferHTile"); // Enable UAV
         }
 
         override public void DestroyBuffers()

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Material/GBufferManager.cs

 
             for (int gbufferIndex = 0; gbufferIndex < m_GBufferCount; ++gbufferIndex)
             {
-                m_RTs[gbufferIndex] = RTHandle.Alloc(Vector2.one, colorFormat: rtFormat[gbufferIndex], sRGB: sRGBFlags[gbufferIndex], filterMode: FilterMode.Point);
+                m_RTs[gbufferIndex] = RTHandle.Alloc(Vector2.one, colorFormat: rtFormat[gbufferIndex], sRGB: sRGBFlags[gbufferIndex], filterMode: FilterMode.Point, name: string.Format("GBuffer{0}", gbufferIndex));
                 m_RTIDs[gbufferIndex] = m_RTs[gbufferIndex].nameID;
                 m_TextureShaderIDs[gbufferIndex] = HDShaderIDs._GBufferTexture[gbufferIndex];
                 m_RTIDsNoShadowMask[gbufferIndex] = HDShaderIDs._GBufferTexture[gbufferIndex];
             {
-                m_RTs[m_GBufferCount] = RTHandle.Alloc(Vector2.one, colorFormat: Builtin.GetShadowMaskBufferFormat(), sRGB: Builtin.GetShadowMaskSRGBFlag(), filterMode: FilterMode.Point);
+                m_RTs[m_GBufferCount] = RTHandle.Alloc(Vector2.one, colorFormat: Builtin.GetShadowMaskBufferFormat(), sRGB: Builtin.GetShadowMaskSRGBFlag(), filterMode: FilterMode.Point, name: "GBufferShadowMask");
                 m_RTIDs[m_GBufferCount] = new RenderTargetIdentifier(m_RTs[m_GBufferCount]);
                 m_TextureShaderIDs[m_GBufferCount] = HDShaderIDs._ShadowMaskTexture;
             }

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Material/GGXConvolution/RuntimeFilterIBL.cs

                 m_GgxIblSampleData.autoGenerateMips = false;
                 m_GgxIblSampleData.enableRandomWrite = true;
                 m_GgxIblSampleData.filterMode = FilterMode.Point;
+                m_GgxIblSampleData.name = CoreUtils.GetRenderTargetAutoName(m_GgxIblMaxSampleCount, k_GgxIblMipCountMinusOne, RenderTextureFormat.ARGBHalf, "GGXIblSampleData");
                 m_GgxIblSampleData.Create();
 
                 m_ComputeGgxIblSampleDataCS.SetTexture(m_ComputeGgxIblSampleDataKernel, "output", m_GgxIblSampleData);

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Material/Lit/Lit.cs

+using System;
 using UnityEngine.Rendering;
 
 namespace UnityEngine.Experimental.Rendering.HDPipeline
             m_InitPreFGD = CoreUtils.CreateEngineMaterial("Hidden/HDRenderPipeline/PreIntegratedFGD");
 
             m_PreIntegratedFGD = new RenderTexture(128, 128, 0, RenderTextureFormat.ARGB2101010, RenderTextureReadWrite.Linear);
+            m_PreIntegratedFGD.hideFlags = HideFlags.HideAndDontSave;
+            m_PreIntegratedFGD.name = CoreUtils.GetRenderTargetAutoName(128, 128, RenderTextureFormat.ARGB2101010, "PreIntegratedFGD");
             m_PreIntegratedFGD.Create();
 
             m_LtcData = new Texture2DArray(k_LtcLUTResolution, k_LtcLUTResolution, 3, TextureFormat.RGBAHalf, false /*mipmap*/, true /* linear */)

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Material/SubsurfaceScattering/SubsurfaceScatteringManager.cs

             {
                 // In case of full forward we must allocate the render target for forward SSS (or reuse one already existing)
                 // TODO: Provide a way to reuse a render target
-                m_ColorMRTs[0] = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGB32, sRGB: true);
+                m_ColorMRTs[0] = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.ARGB32, sRGB: true, name: "SSSBuffer");
                 m_ExternalBuffer[0] = false;
             }
             else
             if (ShaderConfig.k_UseDisneySSS == 0 || NeedTemporarySubsurfaceBuffer())
             {
                 // Caution: must be same format as m_CameraSssDiffuseLightingBuffer
-                m_CameraFilteringBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.RGB111110Float, sRGB: false, enableRandomWrite: true, enableMSAA: true); // Enable UAV
+                m_CameraFilteringBuffer = RTHandle.Alloc(Vector2.one, filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.RGB111110Float, sRGB: false, enableRandomWrite: true, enableMSAA: true, name: "SSSCameraFiltering"); // Enable UAV
-            m_HTile = RTHandle.Alloc(size => new Vector2Int((size.x + 7) / 8, (size.y + 7) / 8), filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.R8, sRGB: false, enableRandomWrite: true); // Enable UAV
+            m_HTile = RTHandle.Alloc(size => new Vector2Int((size.x + 7) / 8, (size.y + 7) / 8), filterMode: FilterMode.Point, colorFormat: RenderTextureFormat.R8, sRGB: false, enableRandomWrite: true, name: "SSSHtile"); // Enable UAV
         }
 
         public RTHandle GetSSSBuffer(int index)

ScriptableRenderPipeline/HDRenderPipeline/HDRP/RenderPipelineResources/BufferPyramid.cs

 
         public void CreateBuffers()
         {
-            m_ColorPyramidBuffer = RTHandle.Alloc(size => CalculatePyramidSize(size), filterMode: FilterMode.Trilinear, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, useMipMap: true, autoGenerateMips: false);
-            m_DepthPyramidBuffer = RTHandle.Alloc(size => CalculatePyramidSize(size), filterMode: FilterMode.Trilinear, colorFormat: RenderTextureFormat.RFloat, sRGB: false, useMipMap: true, autoGenerateMips: false, enableRandomWrite: true); // Need randomReadWrite because we downsample the first mip with a compute shader.
+            m_ColorPyramidBuffer = RTHandle.Alloc(size => CalculatePyramidSize(size), filterMode: FilterMode.Trilinear, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, useMipMap: true, autoGenerateMips: false, name: "ColorPymarid");
+            m_DepthPyramidBuffer = RTHandle.Alloc(size => CalculatePyramidSize(size), filterMode: FilterMode.Trilinear, colorFormat: RenderTextureFormat.RFloat, sRGB: false, useMipMap: true, autoGenerateMips: false, enableRandomWrite: true, name: "DepthPyramid"); // Need randomReadWrite because we downsample the first mip with a compute shader.
         }
 
         public void DestroyBuffers()
                 for (int i = currentLodCount; i < lodCount; ++i)
                 {
                     int mipIndexCopy = i + 1; // Don't remove this copy! It's important for the value to be correctly captured by the lambda.
-                    RTHandle newMip = RTHandle.Alloc(size => CalculatePyramidMipSize(CalculatePyramidSize(size), mipIndexCopy), colorFormat: format, sRGB: false, enableRandomWrite: true, useMipMap: false, filterMode: FilterMode.Bilinear);
+                    RTHandle newMip = RTHandle.Alloc(size => CalculatePyramidMipSize(CalculatePyramidSize(size), mipIndexCopy), colorFormat: format, sRGB: false, enableRandomWrite: true, useMipMap: false, filterMode: FilterMode.Bilinear, name: string.Format("PyramidMip{0}", i));
                     mipList.Add(newMip);
                 }
             }

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Sky/SkyManager.cs

         {
             m_VisualSky.skySettings = GetSkySetting(VolumeManager.instance.stack);
             m_BakingSky.skySettings = SkyManager.GetBakingSkySettings();
-            
+
             // Update needs to happen before testing if the component is active other internal data structure are not properly updated yet.
             VolumeManager.instance.Update(m_LightingOverrideVolumeStack, camera.camera.transform, m_LightingOverrideLayerMask);
             if(VolumeManager.instance.IsComponentActiveInMask<VisualEnvironment>(m_LightingOverrideLayerMask))

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Sky/SkyRenderingContext.cs

             // Reallocate everything
             if (m_SkyboxCubemapRT == null)
             {
-                m_SkyboxCubemapRT = RTHandle.Alloc(resolution, resolution, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, dimension: TextureDimension.Cube, useMipMap: true, autoGenerateMips: false, filterMode: FilterMode.Trilinear);
+                m_SkyboxCubemapRT = RTHandle.Alloc(resolution, resolution, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, dimension: TextureDimension.Cube, useMipMap: true, autoGenerateMips: false, filterMode: FilterMode.Trilinear, name: "SkyboxCubemap");
-                m_SkyboxGGXCubemapRT = RTHandle.Alloc(resolution, resolution, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, dimension: TextureDimension.Cube, useMipMap: true, autoGenerateMips: false, filterMode: FilterMode.Trilinear);
+                m_SkyboxGGXCubemapRT = RTHandle.Alloc(resolution, resolution, colorFormat: RenderTextureFormat.ARGBHalf, sRGB: false, dimension: TextureDimension.Cube, useMipMap: true, autoGenerateMips: false, filterMode: FilterMode.Trilinear, name: "SkyboxGGXCubemap");
             }
 
             if (m_SupportsMIS && (m_SkyboxConditionalCdfRT == null))
                 int height = (int)LightSamplingParameters.TextureHeight;
 
                 // + 1 because we store the value of the integral of the cubemap at the end of the texture.
-                m_SkyboxMarginalRowCdfRT = RTHandle.Alloc(height + 1, 1, colorFormat: RenderTextureFormat.RFloat, sRGB: false, useMipMap: false, enableRandomWrite: true, filterMode: FilterMode.Point);
+                m_SkyboxMarginalRowCdfRT = RTHandle.Alloc(height + 1, 1, colorFormat: RenderTextureFormat.RFloat, sRGB: false, useMipMap: false, enableRandomWrite: true, filterMode: FilterMode.Point, name: "SkyboxMarginalRowCdf");
-                m_SkyboxMarginalRowCdfRT = RTHandle.Alloc(width, height, colorFormat: RenderTextureFormat.RFloat, sRGB: false, useMipMap: false, enableRandomWrite: true, filterMode: FilterMode.Point);
+                m_SkyboxMarginalRowCdfRT = RTHandle.Alloc(width, height, colorFormat: RenderTextureFormat.RFloat, sRGB: false, useMipMap: false, enableRandomWrite: true, filterMode: FilterMode.Point, name: "SkyboxMarginalRowCdf");
             }
 
             m_CubemapScreenSize = new Vector4((float)resolution, (float)resolution, 1.0f / (float)resolution, 1.0f / (float)resolution);