Merge branch ryujinx:master into ui-userprofiles-and-misc

Directory.Packages.props

@@ -14,10 +14,10 @@
     <PackageVersion Include="Microsoft.Build.Utilities.Core" Version="17.12.6" />
     <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageVersion Include="Projektanker.Icons.Avalonia" Version="9.6.2" />
-    <PackageVersion Include="Projektanker.Icons.Avalonia.FontAwesome" Version="9.6.2"/>
+    <PackageVersion Include="Projektanker.Icons.Avalonia.FontAwesome" Version="9.6.2" />
-    <PackageVersion Include="Projektanker.Icons.Avalonia.MaterialDesign" Version="9.6.2"/>
+    <PackageVersion Include="Projektanker.Icons.Avalonia.MaterialDesign" Version="9.6.2" />
     <PackageVersion Include="CommandLineParser" Version="2.9.1" />
-    <PackageVersion Include="CommunityToolkit.Mvvm" Version="8.4.0"/>
+    <PackageVersion Include="CommunityToolkit.Mvvm" Version="8.4.0" />
     <PackageVersion Include="Concentus" Version="2.2.2" />
     <PackageVersion Include="DiscordRichPresence" Version="1.6.1.70" />
     <PackageVersion Include="DynamicData" Version="9.4.1" />
@@ -40,11 +40,11 @@
     <PackageVersion Include="Ryujinx.Audio.OpenAL.Dependencies" Version="1.21.0.1" />
     <PackageVersion Include="Ryujinx.Graphics.Nvdec.Dependencies.AllArch" Version="6.1.2-build3" />
     <PackageVersion Include="Ryujinx.Graphics.Vulkan.Dependencies.MoltenVK" Version="1.2.0" />
-    <PackageVersion Include="Ryujinx.LibHac" Version="0.21.0-alpha.117" />
+    <PackageVersion Include="Ryujinx.LibHac" Version="0.21.0-alpha.126" />
     <PackageVersion Include="Ryujinx.SDL2-CS" Version="2.30.0-build32" />
     <PackageVersion Include="Ryujinx.UpdateClient" Version="1.0.44" />
     <PackageVersion Include="Ryujinx.Systems.Update.Common" Version="1.0.44" />
-    <PackageVersion Include="Gommon" Version="2.7.2.1" />
+    <PackageVersion Include="Gommon" Version="2.8.0.1" />
     <PackageVersion Include="securifybv.ShellLink" Version="0.1.0" />
     <PackageVersion Include="Sep" Version="0.11.1" />
     <PackageVersion Include="shaderc.net" Version="0.1.0" />
@@ -59,4 +59,4 @@
     <PackageVersion Include="System.Management" Version="9.0.2" />
     <PackageVersion Include="UnicornEngine.Unicorn" Version="2.0.2-rc1-fb78016" />
   </ItemGroup>
-</Project>
+</Project>

assets/locales.json

@@ -14668,6 +14668,156 @@
         "zh_TW": "為獲得最佳效能，建議停用著色器傾印。您是否要立即停用著色器傾印嗎?"
       }
     },
+    {
+      "ID": "NotificationLaunchCheckDramSizeTitle",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "{0} DRAM Enabled",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "NotificationLaunchCheckDramSizeMessage",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Using above 4GiB DRAM may cause crashes in some applications.",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "NotificationLaunchCheckGdbStubTitle",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Debug: GDB Stub Enabled (Port: {0})",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "NotificationLaunchCheckGdbStubMessage",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "This will affect performance.",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "NotificationLaunchCheckSuspendOnStartTitle",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Debug: Suspend on Start Enabled",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "NotificationLaunchCheckSuspendOnStartMessage",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Application has been suspended. Attach a debugger to continue.",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "DialogLoadAppGameAlreadyLoadedMessage",
       "Translations": {

distribution/macos/Info.plist

@@ -34,7 +34,7 @@
     <key>CFBundleInfoDictionaryVersion</key>
     <string>6.0</string>
     <key>CFBundleLongVersionString</key>
-    <string>%%RYUJINX_BUILD_VERSION%%-%%RYUJINX_BUILD_GIT_HASH%%"</string>
+    <string>%%RYUJINX_BUILD_VERSION%%-%%RYUJINX_BUILD_GIT_HASH%%</string>
     <key>CFBundleName</key>
     <string>Ryujinx</string>
     <key>CFBundlePackageType</key>
@@ -44,13 +44,13 @@
     <key>CFBundleSignature</key>
     <string>????</string>
     <key>CFBundleVersion</key>
-    <string>1.2.0</string>
+    <string>%%RYUJINX_BUILD_VERSION%%</string>
     <key>NSHighResolutionCapable</key>
     <true/>
     <key>CSResourcesFileMapped</key>
     <true/>
     <key>NSHumanReadableCopyright</key>
-    <string>Copyright © 2018 - 2023 Ryujinx Team and Contributors.</string>
+    <string>Copyright © 2018 - 2024 Ryujinx Team and Contributors. Copyright © 2024 - 2025 Ryubing and Contributors.</string>
     <key>LSApplicationCategoryType</key>
     <string>public.app-category.games</string>
     <key>LSMinimumSystemVersion</key>

src/ARMeilleure/CodeGen/X86/AssemblerTable.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Diagnostics.CodeAnalysis;
 
 namespace ARMeilleure.CodeGen.X86
 {

src/ARMeilleure/CodeGen/X86/CodeGenContext.cs

@@ -2,7 +2,6 @@ using ARMeilleure.CodeGen.RegisterAllocators;
 using ARMeilleure.IntermediateRepresentation;
 using Microsoft.IO;
 using Ryujinx.Common.Memory;
-using System.IO;
 using System.Numerics;
 
 namespace ARMeilleure.CodeGen.X86

src/ARMeilleure/CodeGen/X86/X86Register.cs

@@ -1,5 +1,3 @@
-using System.Diagnostics.CodeAnalysis;
-
 namespace ARMeilleure.CodeGen.X86
 {
     enum X86Register

src/ARMeilleure/Instructions/InstEmitMul.cs

@@ -2,7 +2,6 @@ using ARMeilleure.Decoders;
 using ARMeilleure.IntermediateRepresentation;
 using ARMeilleure.Translation;
 using System;
-using System.Diagnostics.CodeAnalysis;
 using static ARMeilleure.Instructions.InstEmitHelper;
 
 namespace ARMeilleure.Instructions

src/ARMeilleure/IntermediateRepresentation/Intrinsic.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Diagnostics.CodeAnalysis;
 
 namespace ARMeilleure.IntermediateRepresentation
 {

src/Ryujinx.Audio/Renderer/Dsp/Command/AdpcmDataSourceCommandVersion1.cs

@@ -11,27 +11,32 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.AdpcmDataSourceVersion1;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
-        public uint SampleRate { get; }
+        public uint SampleRate { get; private set; }
 
-        public float Pitch { get; }
+        public float Pitch { get; private set; }
 
         public WaveBuffer[] WaveBuffers { get; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
 
-        public ulong AdpcmParameter { get; }
+        public ulong AdpcmParameter { get; private set; }
-        public ulong AdpcmParameterSize { get; }
+        public ulong AdpcmParameterSize { get; private set; }
 
-        public DecodingBehaviour DecodingBehaviour { get; }
+        public DecodingBehaviour DecodingBehaviour { get; private set; }
 
-        public AdpcmDataSourceCommandVersion1(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, int nodeId)
+        public AdpcmDataSourceCommandVersion1()
+        {
+            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
+        }
+
+        public AdpcmDataSourceCommandVersion1 Initialize(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -42,8 +47,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             
             Span<Server.Voice.WaveBuffer> waveBufferSpan = serverInfo.WaveBuffers.AsSpan();
 
-            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
-
             for (int i = 0; i < WaveBuffers.Length; i++)
             {
                 ref Server.Voice.WaveBuffer voiceWaveBuffer = ref waveBufferSpan[i];
@@ -55,6 +58,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             AdpcmParameterSize = serverInfo.DataSourceStateAddressInfo.Size;
             State = state;
             DecodingBehaviour = serverInfo.DecodingBehaviour;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/AuxiliaryBufferCommand.cs

@@ -12,26 +12,31 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.AuxiliaryBuffer;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public uint InputBufferIndex { get; }
+        public uint InputBufferIndex { get; private set; }
-        public uint OutputBufferIndex { get; }
+        public uint OutputBufferIndex { get; private set; }
 
-        public AuxiliaryBufferAddresses BufferInfo { get; }
+        public AuxiliaryBufferAddresses BufferInfo { get; private set; }
 
-        public CpuAddress InputBuffer { get; }
+        public CpuAddress InputBuffer { get; private set; }
-        public CpuAddress OutputBuffer { get; }
+        public CpuAddress OutputBuffer { get; private set; }
-        public uint CountMax { get; }
+        public uint CountMax { get; private set; }
-        public uint UpdateCount { get; }
+        public uint UpdateCount { get; private set; }
-        public uint WriteOffset { get; }
+        public uint WriteOffset { get; private set; }
 
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
-        public AuxiliaryBufferCommand(
+        public AuxiliaryBufferCommand()
+        {
+            
+        }
+        
+        public AuxiliaryBufferCommand Initialize(
             uint bufferOffset,
             byte inputBufferOffset,
             byte outputBufferOffset,
@@ -55,6 +60,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             UpdateCount = updateCount;
             WriteOffset = writeOffset;
             IsEffectEnabled = isEnabled;
+            
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/BiquadFilterAndMixCommand.cs

@@ -9,32 +9,37 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.BiquadFilterAndMix;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
         private BiquadFilterParameter2 _parameter;
 
-        public Memory<BiquadFilterState> BiquadFilterState { get; }
+        public Memory<BiquadFilterState> BiquadFilterState { get; private set; }
-        public Memory<BiquadFilterState> PreviousBiquadFilterState { get; }
+        public Memory<BiquadFilterState> PreviousBiquadFilterState { get; private set; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
 
-        public int LastSampleIndex { get; }
+        public int LastSampleIndex { get; private set; }
 
-        public float Volume0 { get; }
+        public float Volume0 { get; private set; }
-        public float Volume1 { get; }
+        public float Volume1 { get; private set; }
 
-        public bool NeedInitialization { get; }
+        public bool NeedInitialization { get; private set; }
-        public bool HasVolumeRamp { get; }
+        public bool HasVolumeRamp { get; private set; }
-        public bool IsFirstMixBuffer { get; }
+        public bool IsFirstMixBuffer { get; private set; }
 
-        public BiquadFilterAndMixCommand(
+        public BiquadFilterAndMixCommand()
+        {
+            
+        }
+
+        public BiquadFilterAndMixCommand Initialize(
             float volume0,
             float volume1,
             uint inputBufferIndex,
@@ -68,6 +73,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             NeedInitialization = needInitialization;
             HasVolumeRamp = hasVolumeRamp;
             IsFirstMixBuffer = isFirstMixBuffer;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/BiquadFilterCommand.cs

@@ -8,20 +8,25 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.BiquadFilter;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public Memory<BiquadFilterState> BiquadFilterState { get; }
+        public Memory<BiquadFilterState> BiquadFilterState { get; private set; }
-        public int InputBufferIndex { get; }
+        public int InputBufferIndex { get; private set; }
-        public int OutputBufferIndex { get; }
+        public int OutputBufferIndex { get; private set; }
-        public bool NeedInitialization { get; }
+        public bool NeedInitialization { get; private set; }
 
         private BiquadFilterParameter2 _parameter;
 
-        public BiquadFilterCommand(
+        public BiquadFilterCommand()
+        {
+            
+        }
+
+        public BiquadFilterCommand Initialize(
             int baseIndex,
             ref BiquadFilterParameter2 filter,
             Memory<BiquadFilterState> biquadFilterStateMemory,
@@ -38,6 +43,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             Enabled = true;
             NodeId = nodeId;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/CaptureBufferCommand.cs

@@ -12,25 +12,30 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.CaptureBuffer;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public uint InputBufferIndex { get; }
+        public uint InputBufferIndex { get; private set; }
 
-        public ulong CpuBufferInfoAddress { get; }
+        public ulong CpuBufferInfoAddress { get; private set; }
-        public ulong DspBufferInfoAddress { get; }
+        public ulong DspBufferInfoAddress { get; private set; }
 
-        public CpuAddress OutputBuffer { get; }
+        public CpuAddress OutputBuffer { get; private set; }
-        public uint CountMax { get; }
+        public uint CountMax { get; private set; }
-        public uint UpdateCount { get; }
+        public uint UpdateCount { get; private set; }
-        public uint WriteOffset { get; }
+        public uint WriteOffset { get; private set; }
 
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
-        public CaptureBufferCommand(uint bufferOffset, byte inputBufferOffset, ulong sendBufferInfo, bool isEnabled,
+        public CaptureBufferCommand()
+        {
+            
+        }
+        
+        public CaptureBufferCommand Initialize(uint bufferOffset, byte inputBufferOffset, ulong sendBufferInfo, bool isEnabled,
                                     uint countMax, CpuAddress outputBuffer, uint updateCount, uint writeOffset, int nodeId)
         {
             Enabled = true;
@@ -43,6 +48,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             UpdateCount = updateCount;
             WriteOffset = writeOffset;
             IsEffectEnabled = isEnabled;
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/CircularBufferSinkCommand.cs

@@ -9,25 +9,29 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.CircularBufferSink;
 
         public uint EstimatedProcessingTime { get; set; }
 
         public ushort[] Input { get; }
-        public uint InputCount { get; }
+        public uint InputCount { get; private set; }
 
-        public ulong CircularBuffer { get; }
+        public ulong CircularBuffer { get; private set; }
-        public ulong CircularBufferSize { get; }
+        public ulong CircularBufferSize { get; private set; }
-        public ulong CurrentOffset { get; }
+        public ulong CurrentOffset { get; private set; }
 
-        public CircularBufferSinkCommand(uint bufferOffset, ref CircularBufferParameter parameter, ref AddressInfo circularBufferAddressInfo, uint currentOffset, int nodeId)
+        public CircularBufferSinkCommand()
+        {
+            Input = new ushort[Constants.ChannelCountMax];
+        }
+        
+        public CircularBufferSinkCommand Initialize(uint bufferOffset, ref CircularBufferParameter parameter, ref AddressInfo circularBufferAddressInfo, uint currentOffset, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
 
-            Input = new ushort[Constants.ChannelCountMax];
             InputCount = parameter.InputCount;
             
             Span<byte> inputSpan = parameter.Input.AsSpan();
@@ -42,6 +46,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             CurrentOffset = currentOffset;
 
             Debug.Assert(CircularBuffer != 0);
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/ClearMixBufferCommand.cs

@@ -4,16 +4,23 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.ClearMixBuffer;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ClearMixBufferCommand(int nodeId)
+        public ClearMixBufferCommand()
+        {
+            
+        }
+
+        public ClearMixBufferCommand Initialize(int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/CommandList.cs

@@ -20,6 +20,7 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
         public Memory<float> Buffers { get; }
         public uint BufferCount { get; }
 
+        private readonly static ObjectPool<List<ICommand>> CommandsListPool = new(() => new List<ICommand>(256));
         public List<ICommand> Commands { get; }
 
         public IVirtualMemoryManager MemoryManager { get; }
@@ -46,7 +47,7 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             SampleRate = sampleRate;
             BufferCount = mixBufferCount + voiceChannelCountMax;
             Buffers = mixBuffer;
-            Commands = [];
+            Commands = CommandsListPool.Allocate();
             MemoryManager = memoryManager;
 
             _buffersEntryCount = Buffers.Length;
@@ -142,6 +143,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
                         }
                     }
                 }
+                
+                CommandBuffer.ReleaseCommand(command);
             }
 
             EndTime = (ulong)PerformanceCounter.ElapsedNanoseconds;
@@ -149,6 +152,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
         public void Dispose()
         {
+            Commands.Clear();
+            CommandsListPool.Release(Commands);
             GC.SuppressFinalize(this);
             _buffersMemoryHandle.Dispose();
         }

src/Ryujinx.Audio/Renderer/Dsp/Command/CompressorCommand.cs

@@ -15,22 +15,28 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Compressor;
 
         public uint EstimatedProcessingTime { get; set; }
 
         public CompressorParameter Parameter => _parameter;
-        public Memory<CompressorState> State { get; }
+        public Memory<CompressorState> State { get; private set; }
-        public Memory<EffectResultState> ResultState { get; }
+        public Memory<EffectResultState> ResultState { get; private set; }
         public ushort[] OutputBufferIndices { get; }
         public ushort[] InputBufferIndices { get; }
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
         private CompressorParameter _parameter;
 
-        public CompressorCommand(uint bufferOffset, CompressorParameter parameter, Memory<CompressorState> state, Memory<EffectResultState> resultState, bool isEnabled, int nodeId)
+        public CompressorCommand()
+        {
+            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+        }
+
+        public CompressorCommand Initialize(uint bufferOffset, CompressorParameter parameter, Memory<CompressorState> state, Memory<EffectResultState> resultState, bool isEnabled, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -39,9 +45,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             ResultState = resultState;
 
             IsEffectEnabled = isEnabled;
-
-            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
             
             Span<byte> inputSpan = _parameter.Input.AsSpan();
             Span<byte> outputSpan = _parameter.Output.AsSpan();
@@ -51,6 +54,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
                 InputBufferIndices[i] = (ushort)(bufferOffset + inputSpan[i]);
                 OutputBufferIndices[i] = (ushort)(bufferOffset + outputSpan[i]);
             }
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/CopyMixBufferCommand.cs

@@ -4,22 +4,29 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.CopyMixBuffer;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
-        public CopyMixBufferCommand(uint inputBufferIndex, uint outputBufferIndex, int nodeId)
+        public CopyMixBufferCommand()
+        {
+            
+        }
+
+        public CopyMixBufferCommand Initialize(uint inputBufferIndex, uint outputBufferIndex, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
 
             InputBufferIndex = (ushort)inputBufferIndex;
             OutputBufferIndex = (ushort)outputBufferIndex;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/DataSourceVersion2Command.cs

@@ -11,35 +11,40 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
-        public CommandType CommandType { get; }
+        public CommandType CommandType { get; private set; }
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
-        public uint SampleRate { get; }
+        public uint SampleRate { get; private set; }
 
-        public float Pitch { get; }
+        public float Pitch { get; private set; }
 
         public WaveBuffer[] WaveBuffers { get; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
 
-        public ulong ExtraParameter { get; }
+        public ulong ExtraParameter { get; private set; }
-        public ulong ExtraParameterSize { get; }
+        public ulong ExtraParameterSize { get; private set; }
 
-        public uint ChannelIndex { get; }
+        public uint ChannelIndex { get; private set; }
 
-        public uint ChannelCount { get; }
+        public uint ChannelCount { get; private set; }
 
-        public DecodingBehaviour DecodingBehaviour { get; }
+        public DecodingBehaviour DecodingBehaviour { get; private set; }
 
-        public SampleFormat SampleFormat { get; }
+        public SampleFormat SampleFormat { get; private set; }
 
-        public SampleRateConversionQuality SrcQuality { get; }
+        public SampleRateConversionQuality SrcQuality { get; private set; }
 
-        public DataSourceVersion2Command(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
+        public DataSourceVersion2Command()
+        {
+            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
+        }
+
+        public DataSourceVersion2Command Initialize(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -55,8 +60,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             
             Span<Server.Voice.WaveBuffer> waveBufferSpan = serverInfo.WaveBuffers.AsSpan();
 
-            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
-
             for (int i = 0; i < WaveBuffers.Length; i++)
             {
                 ref Server.Voice.WaveBuffer voiceWaveBuffer = ref waveBufferSpan[i];
@@ -72,6 +75,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             State = state;
             DecodingBehaviour = serverInfo.DecodingBehaviour;
+
+            return this;
         }
 
         private static CommandType GetCommandTypeBySampleFormat(SampleFormat sampleFormat)

src/Ryujinx.Audio/Renderer/Dsp/Command/DelayCommand.cs

@@ -13,24 +13,30 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Delay;
 
         public uint EstimatedProcessingTime { get; set; }
 
         public DelayParameter Parameter => _parameter;
-        public Memory<DelayState> State { get; }
+        public Memory<DelayState> State { get; private set; }
-        public ulong WorkBuffer { get; }
+        public ulong WorkBuffer { get; private set; }
         public ushort[] OutputBufferIndices { get; }
         public ushort[] InputBufferIndices { get; }
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
         private DelayParameter _parameter;
 
         private const int FixedPointPrecision = 14;
 
-        public DelayCommand(uint bufferOffset, DelayParameter parameter, Memory<DelayState> state, bool isEnabled, ulong workBuffer, int nodeId, bool newEffectChannelMappingSupported)
+        public DelayCommand()
+        {
+            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+        }
+
+        public DelayCommand Initialize(uint bufferOffset, DelayParameter parameter, Memory<DelayState> state, bool isEnabled, ulong workBuffer, int nodeId, bool newEffectChannelMappingSupported)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -39,9 +45,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             WorkBuffer = workBuffer;
 
             IsEffectEnabled = isEnabled;
-
-            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
             
             Span<byte> inputSpan = Parameter.Input.AsSpan();
             Span<byte> outputSpan = Parameter.Output.AsSpan();
@@ -54,6 +57,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             DataSourceHelper.RemapLegacyChannelEffectMappingToChannelResourceMapping(newEffectChannelMappingSupported, InputBufferIndices, Parameter.ChannelCount);
             DataSourceHelper.RemapLegacyChannelEffectMappingToChannelResourceMapping(newEffectChannelMappingSupported, OutputBufferIndices, Parameter.ChannelCount);
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining | MethodImplOptions.AggressiveOptimization)]

src/Ryujinx.Audio/Renderer/Dsp/Command/DepopForMixBuffersCommand.cs

@@ -7,21 +7,26 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.DepopForMixBuffers;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public uint MixBufferOffset { get; }
+        public uint MixBufferOffset { get; private set; }
 
-        public uint MixBufferCount { get; }
+        public uint MixBufferCount { get; private set; }
 
-        public float Decay { get; }
+        public float Decay { get; private set; }
 
-        public Memory<float> DepopBuffer { get; }
+        public Memory<float> DepopBuffer { get; private set; }
 
-        public DepopForMixBuffersCommand(Memory<float> depopBuffer, uint bufferOffset, uint mixBufferCount, int nodeId, uint sampleRate)
+        public DepopForMixBuffersCommand()
+        {
+            
+        }
+
+        public DepopForMixBuffersCommand Initialize(Memory<float> depopBuffer, uint bufferOffset, uint mixBufferCount, int nodeId, uint sampleRate)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -37,6 +42,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             {
                 Decay = 0.943695f;
             }
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/DepopPrepareCommand.cs

@@ -7,27 +7,30 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.DepopPrepare;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public uint MixBufferCount { get; }
+        public uint MixBufferCount { get; private set; }
 
         public ushort[] OutputBufferIndices { get; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
-        public Memory<float> DepopBuffer { get; }
+        public Memory<float> DepopBuffer { get; private set; }
 
-        public DepopPrepareCommand(Memory<VoiceState> state, Memory<float> depopBuffer, uint mixBufferCount, uint bufferOffset, int nodeId, bool enabled)
+        public DepopPrepareCommand()
+        {
+            OutputBufferIndices = new ushort[Constants.MixBufferCountMax];
+        }
+
+        public DepopPrepareCommand Initialize(Memory<VoiceState> state, Memory<float> depopBuffer, uint mixBufferCount, uint bufferOffset, int nodeId, bool enabled)
         {
             Enabled = enabled;
             NodeId = nodeId;
             MixBufferCount = mixBufferCount;
 
-            OutputBufferIndices = new ushort[Constants.MixBufferCountMax];
-
             for (int i = 0; i < Constants.MixBufferCountMax; i++)
             {
                 OutputBufferIndices[i] = (ushort)(bufferOffset + i);
@@ -35,6 +38,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             State = state;
             DepopBuffer = depopBuffer;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/DeviceSinkCommand.cs

@@ -10,22 +10,27 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.DeviceSink;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public string DeviceName { get; }
+        public string DeviceName { get; private set; }
 
-        public int SessionId { get; }
+        public int SessionId { get; private set; }
 
-        public uint InputCount { get; }
+        public uint InputCount { get; private set; }
-        public ushort[] InputBufferIndices { get; }
+        public ushort[] InputBufferIndices { get; private set; }
 
-        public Memory<float> Buffers { get; }
+        public Memory<float> Buffers { get; private set; }
 
-        public DeviceSinkCommand(uint bufferOffset, DeviceSink sink, int sessionId, Memory<float> buffers, int nodeId)
+        public DeviceSinkCommand()
+        {
+            
+        }
+
+        public DeviceSinkCommand Initialize(uint bufferOffset, DeviceSink sink, int sessionId, Memory<float> buffers, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -50,6 +55,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             {
                 Buffers = buffers;
             }
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/DownMixSurroundToStereoCommand.cs

@@ -7,7 +7,7 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.DownMixSurroundToStereo;
 
@@ -16,16 +16,19 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
         public ushort[] InputBufferIndices { get; }
         public ushort[] OutputBufferIndices { get; }
 
-        public float[] Coefficients { get; }
+        public float[] Coefficients { get; private set; }
 
-        public DownMixSurroundToStereoCommand(uint bufferOffset, Span<byte> inputBufferOffset, Span<byte> outputBufferOffset, float[] downMixParameter, int nodeId)
+        public DownMixSurroundToStereoCommand()
+        {
+            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+        }
+
+        public DownMixSurroundToStereoCommand Initialize(uint bufferOffset, Span<byte> inputBufferOffset, Span<byte> outputBufferOffset, float[] downMixParameter, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
 
-            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-
             for (int i = 0; i < Constants.VoiceChannelCountMax; i++)
             {
                 InputBufferIndices[i] = (ushort)(bufferOffset + inputBufferOffset[i]);
@@ -33,6 +36,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             }
 
             Coefficients = downMixParameter;
+            
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/FillBufferCommand.cs

@@ -1,5 +1,4 @@
 using Ryujinx.Audio.Renderer.Server.Splitter;
-using System;
 using System.Runtime.CompilerServices;
 
 namespace Ryujinx.Audio.Renderer.Dsp.Command
@@ -8,38 +7,43 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.FillBuffer;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public SplitterDestinationVersion1 Destination1 { get; }
+        public SplitterDestinationVersion1 Destination1 { get; private set; }
-        public SplitterDestinationVersion2 Destination2 { get; }
+        public SplitterDestinationVersion2 Destination2 { get; private set; }
-        public bool IsV2 { get; }
+        public bool IsV2 { get; private set; }
-        public int Length { get; }
+        public int Length { get; private set; }
-        public float Value { get; }
+        public float Value { get; private set; }
 
-        public FillBufferCommand(SplitterDestinationVersion1 destination, int length, float value, int nodeId)
+        public FillBufferCommand()
         {
-            Enabled = true;
+            
-            NodeId = nodeId;
-
-            Destination1 = destination;
-            IsV2 = false;
-            Length = length;
-            Value = value;
         }
         
-        public FillBufferCommand(SplitterDestinationVersion2 destination, int length, float value, int nodeId)
+        public FillBufferCommand Initialize(SplitterDestination destination, int length, float value, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
+
+            if (Unsafe.IsNullRef(ref destination.GetV2RefOrNull()))
+            {
+                Destination1 = destination.GetV1RefOrNull();
+                IsV2 = false;
+            }
+            else
+            {
+                Destination2 = destination.GetV2RefOrNull();
+                IsV2 = true;
+            }
             
-            Destination2 = destination;
-            IsV2 = true;
             Length = length;
             Value = value;
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/LimiterCommandVersion1.cs

@@ -10,22 +10,28 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.LimiterVersion1;
 
         public uint EstimatedProcessingTime { get; set; }
 
         public LimiterParameter Parameter => _parameter;
-        public Memory<LimiterState> State { get; }
+        public Memory<LimiterState> State { get; private set; }
-        public ulong WorkBuffer { get; }
+        public ulong WorkBuffer { get; private set; }
         public ushort[] OutputBufferIndices { get; }
         public ushort[] InputBufferIndices { get; }
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
         private LimiterParameter _parameter;
 
-        public LimiterCommandVersion1(uint bufferOffset, LimiterParameter parameter, Memory<LimiterState> state, bool isEnabled, ulong workBuffer, int nodeId)
+        public LimiterCommandVersion1()
+        {
+            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+        }
+        
+        public LimiterCommandVersion1 Initialize(uint bufferOffset, LimiterParameter parameter, Memory<LimiterState> state, bool isEnabled, ulong workBuffer, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -35,9 +41,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             IsEffectEnabled = isEnabled;
 
-            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            
             Span<byte> inputSpan = _parameter.Input.AsSpan();
             Span<byte> outputSpan = _parameter.Output.AsSpan();
 
@@ -46,6 +49,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
                 InputBufferIndices[i] = (ushort)(bufferOffset + inputSpan[i]);
                 OutputBufferIndices[i] = (ushort)(bufferOffset + outputSpan[i]);
             }
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/LimiterCommandVersion2.cs

@@ -12,23 +12,29 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.LimiterVersion2;
 
         public uint EstimatedProcessingTime { get; set; }
 
         public LimiterParameter Parameter => _parameter;
-        public Memory<LimiterState> State { get; }
+        public Memory<LimiterState> State { get; private set; }
-        public Memory<EffectResultState> ResultState { get; }
+        public Memory<EffectResultState> ResultState { get; private set; }
-        public ulong WorkBuffer { get; }
+        public ulong WorkBuffer { get; private set; }
         public ushort[] OutputBufferIndices { get; }
         public ushort[] InputBufferIndices { get; }
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
         private LimiterParameter _parameter;
 
-        public LimiterCommandVersion2(
+        public LimiterCommandVersion2()
+        {
+            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+        }
+        
+        public LimiterCommandVersion2 Initialize(
             uint bufferOffset,
             LimiterParameter parameter,
             Memory<LimiterState> state,
@@ -45,9 +51,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             WorkBuffer = workBuffer;
 
             IsEffectEnabled = isEnabled;
-
-            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
             
             Span<byte> inputSpan = _parameter.Input.AsSpan();
             Span<byte> outputSpan = _parameter.Output.AsSpan();
@@ -57,6 +60,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
                 InputBufferIndices[i] = (ushort)(bufferOffset + inputSpan[i]);
                 OutputBufferIndices[i] = (ushort)(bufferOffset + outputSpan[i]);
             }
+            
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/MixCommand.cs

@@ -11,18 +11,23 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Mix;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
-        public float Volume { get; }
+        public float Volume { get; private set; }
 
-        public MixCommand(uint inputBufferIndex, uint outputBufferIndex, int nodeId, float volume)
+        public MixCommand()
+        {
+            
+        }
+        
+        public MixCommand Initialize(uint inputBufferIndex, uint outputBufferIndex, int nodeId, float volume)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -31,6 +36,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             OutputBufferIndex = (ushort)outputBufferIndex;
 
             Volume = volume;
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/MixRampCommand.cs

@@ -8,23 +8,28 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.MixRamp;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
-        public float Volume0 { get; }
+        public float Volume0 { get; private set; }
-        public float Volume1 { get; }
+        public float Volume1 { get; private set; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
 
-        public int LastSampleIndex { get; }
+        public int LastSampleIndex { get; private set; }
 
-        public MixRampCommand(float volume0, float volume1, uint inputBufferIndex, uint outputBufferIndex, int lastSampleIndex, Memory<VoiceState> state, int nodeId)
+        public MixRampCommand()
+        {
+            
+        }
+
+        public MixRampCommand Initialize(float volume0, float volume1, uint inputBufferIndex, uint outputBufferIndex, int lastSampleIndex, Memory<VoiceState> state, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -37,6 +42,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             State = state;
             LastSampleIndex = lastSampleIndex;
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/MixRampGroupedCommand.cs

@@ -8,23 +8,28 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.MixRampGrouped;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public uint MixBufferCount { get; }
+        public uint MixBufferCount { get; private set; }
 
-        public ushort[] InputBufferIndices { get; }
+        public ushort[] InputBufferIndices { get; private set; }
-        public ushort[] OutputBufferIndices { get; }
+        public ushort[] OutputBufferIndices { get; private set; }
 
-        public float[] Volume0 { get; }
+        public float[] Volume0 { get; private set; }
-        public float[] Volume1 { get; }
+        public float[] Volume1 { get; private set; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
 
-        public MixRampGroupedCommand(
+        public MixRampGroupedCommand()
+        {
+            
+        }
+
+        public MixRampGroupedCommand Initialize(
             uint mixBufferCount,
             uint inputBufferIndex,
             uint outputBufferIndex,
@@ -52,6 +57,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             }
 
             State = state;
+            
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/MultiTapBiquadFilterAndMixCommand.cs

@@ -9,36 +9,41 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.MultiTapBiquadFilterAndMix;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
         private BiquadFilterParameter2 _parameter0;
         private BiquadFilterParameter2 _parameter1;
 
-        public Memory<BiquadFilterState> BiquadFilterState0 { get; }
+        public Memory<BiquadFilterState> BiquadFilterState0 { get; private set; }
-        public Memory<BiquadFilterState> BiquadFilterState1 { get; }
+        public Memory<BiquadFilterState> BiquadFilterState1 { get; private set; }
-        public Memory<BiquadFilterState> PreviousBiquadFilterState0 { get; }
+        public Memory<BiquadFilterState> PreviousBiquadFilterState0 { get; private set; }
-        public Memory<BiquadFilterState> PreviousBiquadFilterState1 { get; }
+        public Memory<BiquadFilterState> PreviousBiquadFilterState1 { get; private set; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
 
-        public int LastSampleIndex { get; }
+        public int LastSampleIndex { get; private set; }
 
-        public float Volume0 { get; }
+        public float Volume0 { get; private set; }
-        public float Volume1 { get; }
+        public float Volume1 { get; private set; }
 
-        public bool NeedInitialization0 { get; }
+        public bool NeedInitialization0 { get; private set; }
-        public bool NeedInitialization1 { get; }
+        public bool NeedInitialization1 { get; private set; }
-        public bool HasVolumeRamp { get; }
+        public bool HasVolumeRamp { get; private set; }
-        public bool IsFirstMixBuffer { get; }
+        public bool IsFirstMixBuffer { get; private set; }
 
-        public MultiTapBiquadFilterAndMixCommand(
+        public MultiTapBiquadFilterAndMixCommand()
+        {
+            
+        }
+
+        public MultiTapBiquadFilterAndMixCommand Initialize(
             float volume0,
             float volume1,
             uint inputBufferIndex,
@@ -80,6 +85,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             NeedInitialization1 = needInitialization1;
             HasVolumeRamp = hasVolumeRamp;
             IsFirstMixBuffer = isFirstMixBuffer;
+
+            return this;
         }
 
         private void UpdateState(Memory<BiquadFilterState> state, Memory<BiquadFilterState> previousState, bool needInitialization)

src/Ryujinx.Audio/Renderer/Dsp/Command/MultiTapBiquadFilterCommand.cs

@@ -8,40 +8,47 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.MultiTapBiquadFilter;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        private readonly BiquadFilterParameter2[] _parameters;
+        public BiquadFilterParameter2[] Parameters { get; private set; }
-        private readonly Memory<BiquadFilterState> _biquadFilterStates;
+        public Memory<BiquadFilterState> BiquadFilterStates { get; private set; }
-        private readonly int _inputBufferIndex;
+        public int InputBufferIndex { get; private set; }
-        private readonly int _outputBufferIndex;
+        public int OutputBufferIndex { get; private set; }
-        private readonly bool[] _isInitialized;
+        public bool[] IsInitialized { get; private set; }
 
-        public MultiTapBiquadFilterCommand(int baseIndex, ReadOnlySpan<BiquadFilterParameter2> filters, Memory<BiquadFilterState> biquadFilterStateMemory, int inputBufferOffset, int outputBufferOffset, ReadOnlySpan<bool> isInitialized, int nodeId)
+        public MultiTapBiquadFilterCommand()
         {
-            _parameters = filters.ToArray();
+            
-            _biquadFilterStates = biquadFilterStateMemory;
+        }
-            _inputBufferIndex = baseIndex + inputBufferOffset;
+
-            _outputBufferIndex = baseIndex + outputBufferOffset;
+        public MultiTapBiquadFilterCommand Initialize(int baseIndex, ReadOnlySpan<BiquadFilterParameter2> filters, Memory<BiquadFilterState> biquadFilterStateMemory, int inputBufferOffset, int outputBufferOffset, ReadOnlySpan<bool> isInitialized, int nodeId)
-            _isInitialized = isInitialized.ToArray();
+        {
+            Parameters = filters.ToArray();
+            BiquadFilterStates = biquadFilterStateMemory;
+            InputBufferIndex = baseIndex + inputBufferOffset;
+            OutputBufferIndex = baseIndex + outputBufferOffset;
+            IsInitialized = isInitialized.ToArray();
 
             Enabled = true;
             NodeId = nodeId;
+            
+            return this;
         }
 
         public void Process(CommandList context)
         {
-            Span<BiquadFilterState> states = _biquadFilterStates.Span;
+            Span<BiquadFilterState> states = BiquadFilterStates.Span;
 
-            ReadOnlySpan<float> inputBuffer = context.GetBuffer(_inputBufferIndex);
+            ReadOnlySpan<float> inputBuffer = context.GetBuffer(InputBufferIndex);
-            Span<float> outputBuffer = context.GetBuffer(_outputBufferIndex);
+            Span<float> outputBuffer = context.GetBuffer(OutputBufferIndex);
 
-            for (int i = 0; i < _parameters.Length; i++)
+            for (int i = 0; i < Parameters.Length; i++)
             {
-                if (!_isInitialized[i])
+                if (!IsInitialized[i])
                 {
                     states[i] = new BiquadFilterState();
                 }
@@ -49,13 +56,13 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             // NOTE: Nintendo only implement single and double biquad filters but no generic path when the command definition suggests it could be done.
             // As such we currently only implement a generic path for simplicity for double biquad.
-            if (_parameters.Length == 1)
+            if (Parameters.Length == 1)
             {
-                BiquadFilterHelper.ProcessBiquadFilter(ref _parameters[0], ref states[0], outputBuffer, inputBuffer, context.SampleCount);
+                BiquadFilterHelper.ProcessBiquadFilter(ref Parameters[0], ref states[0], outputBuffer, inputBuffer, context.SampleCount);
             }
             else
             {
-                BiquadFilterHelper.ProcessBiquadFilter(_parameters, states, outputBuffer, inputBuffer, context.SampleCount);
+                BiquadFilterHelper.ProcessBiquadFilter(Parameters, states, outputBuffer, inputBuffer, context.SampleCount);
             }
         }
     }

src/Ryujinx.Audio/Renderer/Dsp/Command/PcmFloatDataSourceCommandVersion1.cs

@@ -11,26 +11,31 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.PcmFloatDataSourceVersion1;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
-        public uint SampleRate { get; }
+        public uint SampleRate { get; private set; }
-        public uint ChannelIndex { get; }
+        public uint ChannelIndex { get; private set; }
 
-        public uint ChannelCount { get; }
+        public uint ChannelCount { get; private set; }
 
-        public float Pitch { get; }
+        public float Pitch { get; private set; }
 
         public WaveBuffer[] WaveBuffers { get; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
-        public DecodingBehaviour DecodingBehaviour { get; }
+        public DecodingBehaviour DecodingBehaviour { get; private set; }
 
-        public PcmFloatDataSourceCommandVersion1(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
+        public PcmFloatDataSourceCommandVersion1()
+        {
+            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
+        }
+
+        public PcmFloatDataSourceCommandVersion1 Initialize(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -40,8 +45,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             ChannelIndex = channelIndex;
             ChannelCount = serverInfo.ChannelsCount;
             Pitch = serverInfo.Pitch;
-
-            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
             
             Span<Server.Voice.WaveBuffer> waveBufferSpan = serverInfo.WaveBuffers.AsSpan();
 
@@ -54,6 +57,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             State = state;
             DecodingBehaviour = serverInfo.DecodingBehaviour;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/PcmInt16DataSourceCommandVersion1.cs

@@ -11,26 +11,31 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.PcmInt16DataSourceVersion1;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
-        public uint SampleRate { get; }
+        public uint SampleRate { get; private set; }
-        public uint ChannelIndex { get; }
+        public uint ChannelIndex { get; private set; }
 
-        public uint ChannelCount { get; }
+        public uint ChannelCount { get; private set; }
 
-        public float Pitch { get; }
+        public float Pitch { get; private set; }
 
         public WaveBuffer[] WaveBuffers { get; }
 
-        public Memory<VoiceState> State { get; }
+        public Memory<VoiceState> State { get; private set; }
-        public DecodingBehaviour DecodingBehaviour { get; }
+        public DecodingBehaviour DecodingBehaviour { get; private set; }
 
-        public PcmInt16DataSourceCommandVersion1(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
+        public PcmInt16DataSourceCommandVersion1()
+        {
+            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
+        }
+
+        public PcmInt16DataSourceCommandVersion1 Initialize(ref VoiceInfo serverInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -40,8 +45,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             ChannelIndex = channelIndex;
             ChannelCount = serverInfo.ChannelsCount;
             Pitch = serverInfo.Pitch;
-
-            WaveBuffers = new WaveBuffer[Constants.VoiceWaveBufferCount];
             
             Span<Server.Voice.WaveBuffer> waveBufferSpan = serverInfo.WaveBuffers.AsSpan();
 
@@ -54,6 +57,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             State = state;
             DecodingBehaviour = serverInfo.DecodingBehaviour;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/PerformanceCommand.cs

@@ -13,22 +13,34 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Performance;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public PerformanceEntryAddresses PerformanceEntryAddresses { get; }
+        public PerformanceEntryAddresses PerformanceEntryAddresses { get; private set; }
 
         public Type PerformanceType { get; set; }
 
-        public PerformanceCommand(ref PerformanceEntryAddresses performanceEntryAddresses, Type performanceType, int nodeId)
+        public PerformanceCommand()
         {
+            
+        }
+
+        public PerformanceCommand Initialize(ref PerformanceEntryAddresses performanceEntryAddresses, Type performanceType, int nodeId)
+        {
+            if (PerformanceEntryAddresses is not null)
+            {
+                PerformanceEntryAddresses.PerformanceEntryAddressesPool.Release(PerformanceEntryAddresses);
+            }
+            
             Enabled = true;
             PerformanceEntryAddresses = performanceEntryAddresses;
             PerformanceType = performanceType;
             NodeId = nodeId;
+
+            return this;
         }
 
         public void Process(CommandList context)

src/Ryujinx.Audio/Renderer/Dsp/Command/Reverb3dCommand.cs

@@ -35,26 +35,32 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Reverb3d;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
         public Reverb3dParameter Parameter => _parameter;
-        public Memory<Reverb3dState> State { get; }
+        public Memory<Reverb3dState> State { get; private set; }
-        public ulong WorkBuffer { get; }
+        public ulong WorkBuffer { get; private set; }
         public ushort[] OutputBufferIndices { get; }
         public ushort[] InputBufferIndices { get; }
 
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
         private Reverb3dParameter _parameter;
 
-        public Reverb3dCommand(uint bufferOffset, Reverb3dParameter parameter, Memory<Reverb3dState> state, bool isEnabled, ulong workBuffer, int nodeId, bool newEffectChannelMappingSupported)
+        public Reverb3dCommand()
+        {
+            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+        }
+
+        public Reverb3dCommand Initialize(uint bufferOffset, Reverb3dParameter parameter, Memory<Reverb3dState> state, bool isEnabled, ulong workBuffer, int nodeId, bool newEffectChannelMappingSupported)
         {
             Enabled = true;
             IsEffectEnabled = isEnabled;
@@ -62,9 +68,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             _parameter = parameter;
             State = state;
             WorkBuffer = workBuffer;
-
-            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
             
             Span<byte> inputSpan = Parameter.Input.AsSpan();
             Span<byte> outputSpan = Parameter.Output.AsSpan();
@@ -79,6 +82,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             // TODO: Update reverb 3d processing and remove this to use RemapLegacyChannelEffectMappingToChannelResourceMapping.
             DataSourceHelper.RemapChannelResourceMappingToLegacy(newEffectChannelMappingSupported, InputBufferIndices, Parameter.ChannelCount);
             DataSourceHelper.RemapChannelResourceMappingToLegacy(newEffectChannelMappingSupported, OutputBufferIndices, Parameter.ChannelCount);
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/ReverbCommand.cs

@@ -33,26 +33,32 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Reverb;
 
         public uint EstimatedProcessingTime { get; set; }
 
         public ReverbParameter Parameter => _parameter;
-        public Memory<ReverbState> State { get; }
+        public Memory<ReverbState> State { get; private set; }
-        public ulong WorkBuffer { get; }
+        public ulong WorkBuffer { get; private set; }
         public ushort[] OutputBufferIndices { get; }
         public ushort[] InputBufferIndices { get; }
-        public bool IsLongSizePreDelaySupported { get; }
+        public bool IsLongSizePreDelaySupported { get; private set; }
 
-        public bool IsEffectEnabled { get; }
+        public bool IsEffectEnabled { get; private set; }
 
         private ReverbParameter _parameter;
 
         private const int FixedPointPrecision = 14;
 
-        public ReverbCommand(uint bufferOffset, ReverbParameter parameter, Memory<ReverbState> state, bool isEnabled, ulong workBuffer, int nodeId, bool isLongSizePreDelaySupported, bool newEffectChannelMappingSupported)
+        public ReverbCommand()
+        {
+            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
+        }
+
+        public ReverbCommand Initialize(uint bufferOffset, ReverbParameter parameter, Memory<ReverbState> state, bool isEnabled, ulong workBuffer, int nodeId, bool isLongSizePreDelaySupported, bool newEffectChannelMappingSupported)
         {
             Enabled = true;
             IsEffectEnabled = isEnabled;
@@ -60,9 +66,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             _parameter = parameter;
             State = state;
             WorkBuffer = workBuffer;
-
-            InputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
-            OutputBufferIndices = new ushort[Constants.VoiceChannelCountMax];
             
             Span<byte> inputSpan = Parameter.Input.AsSpan();
             Span<byte> outputSpan = Parameter.Output.AsSpan();
@@ -79,6 +82,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             // TODO: Update reverb processing and remove this to use RemapLegacyChannelEffectMappingToChannelResourceMapping.
             DataSourceHelper.RemapChannelResourceMappingToLegacy(newEffectChannelMappingSupported, InputBufferIndices, Parameter.ChannelCount);
             DataSourceHelper.RemapChannelResourceMappingToLegacy(newEffectChannelMappingSupported, OutputBufferIndices, Parameter.ChannelCount);
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/UpsampleCommand.cs

@@ -7,22 +7,27 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Upsample;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public uint BufferCount { get; }
+        public uint BufferCount { get; private set; }
-        public uint InputBufferIndex { get; }
+        public uint InputBufferIndex { get; private set; }
-        public uint InputSampleCount { get; }
+        public uint InputSampleCount { get; private set; }
-        public uint InputSampleRate { get; }
+        public uint InputSampleRate { get; private set; }
 
-        public UpsamplerInfo UpsamplerInfo { get; }
+        public UpsamplerInfo UpsamplerInfo { get; private set; }
 
-        public Memory<float> OutBuffer { get; }
+        public Memory<float> OutBuffer { get; private set; }
 
-        public UpsampleCommand(uint bufferOffset, UpsamplerInfo info, uint inputCount, Span<byte> inputBufferOffset, uint bufferCount, uint sampleCount, uint sampleRate, int nodeId)
+        public UpsampleCommand()
+        {
+            
+        }
+
+        public UpsampleCommand Initialize(uint bufferOffset, UpsamplerInfo info, uint inputCount, Span<byte> inputBufferOffset, uint bufferCount, uint sampleCount, uint sampleRate, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -47,6 +52,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             }
 
             UpsamplerInfo = info;
+
+            return this;
         }
 
         private Span<float> GetBuffer(int index, int sampleCount)

src/Ryujinx.Audio/Renderer/Dsp/Command/VolumeCommand.cs

@@ -11,18 +11,23 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.Volume;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
-        public float Volume { get; }
+        public float Volume { get; private set; }
 
-        public VolumeCommand(float volume, uint bufferIndex, int nodeId)
+        public VolumeCommand()
+        {
+            
+        }
+
+        public VolumeCommand Initialize(float volume, uint bufferIndex, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -31,6 +36,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
             OutputBufferIndex = (ushort)bufferIndex;
 
             Volume = volume;
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Dsp/Command/VolumeRampCommand.cs

@@ -7,19 +7,24 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
     {
         public bool Enabled { get; set; }
 
-        public int NodeId { get; }
+        public int NodeId { get; private set; }
 
         public CommandType CommandType => CommandType.VolumeRamp;
 
         public uint EstimatedProcessingTime { get; set; }
 
-        public ushort InputBufferIndex { get; }
+        public ushort InputBufferIndex { get; private set; }
-        public ushort OutputBufferIndex { get; }
+        public ushort OutputBufferIndex { get; private set; }
 
-        public float Volume0 { get; }
+        public float Volume0 { get; private set; }
-        public float Volume1 { get; }
+        public float Volume1 { get; private set; }
 
-        public VolumeRampCommand(float volume0, float volume1, uint bufferIndex, int nodeId)
+        public VolumeRampCommand()
+        {
+            
+        }
+        
+        public VolumeRampCommand Initialize(float volume0, float volume1, uint bufferIndex, int nodeId)
         {
             Enabled = true;
             NodeId = nodeId;
@@ -29,6 +34,8 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
             Volume0 = volume0;
             Volume1 = volume1;
+
+            return this;
         }
 
         [MethodImpl(MethodImplOptions.AggressiveInlining)]

src/Ryujinx.Audio/Renderer/Parameter/EffectInParameterVersion3.cs

@@ -1,97 +0,0 @@
-using Ryujinx.Audio.Renderer.Common;
-using Ryujinx.Common.Utilities;
-using System;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.Audio.Renderer.Parameter
-{
-    /// <summary>
-    /// Input information for an effect version 2. (added with REV9)
-    /// </summary>
-    [StructLayout(LayoutKind.Sequential, Pack = 1)]
-    public struct EffectInParameterVersion3 : IEffectInParameter
-    {
-        /// <summary>
-        /// Type of the effect.
-        /// </summary>
-        public EffectType Type;
-
-        /// <summary>
-        /// Set to true if the effect is new.
-        /// </summary>
-        [MarshalAs(UnmanagedType.I1)]
-        public bool IsNew;
-
-        /// <summary>
-        /// Set to true if the effect must be active.
-        /// </summary>
-        [MarshalAs(UnmanagedType.I1)]
-        public bool IsEnabled;
-
-        /// <summary>
-        /// Reserved/padding.
-        /// </summary>
-        private readonly byte _reserved1;
-
-        /// <summary>
-        /// The target mix id of the effect.
-        /// </summary>
-        public int MixId;
-
-        /// <summary>
-        /// Address of the processing workbuffer.
-        /// </summary>
-        /// <remarks>This is additional data that could be required by the effect processing.</remarks>
-        public ulong BufferBase;
-
-        /// <summary>
-        /// Size of the processing workbuffer.
-        /// </summary>
-        /// <remarks>This is additional data that could be required by the effect processing.</remarks>
-        public ulong BufferSize;
-
-        /// <summary>
-        /// Position of the effect while processing effects.
-        /// </summary>
-        public uint ProcessingOrder;
-
-        /// <summary>
-        /// Reserved/padding.
-        /// </summary>
-        private readonly uint _reserved2;
-
-        /// <summary>
-        /// Specific data storage.
-        /// </summary>
-        private SpecificDataStruct _specificDataStart;
-
-        [StructLayout(LayoutKind.Sequential, Size = 0xA0, Pack = 1)]
-        private struct SpecificDataStruct { }
-
-        public Span<byte> SpecificData => SpanHelpers.AsSpan<SpecificDataStruct, byte>(ref _specificDataStart);
-
-        readonly EffectType IEffectInParameter.Type => Type;
-
-        readonly bool IEffectInParameter.IsNew => IsNew;
-
-        readonly bool IEffectInParameter.IsEnabled => IsEnabled;
-
-        readonly int IEffectInParameter.MixId => MixId;
-
-        readonly ulong IEffectInParameter.BufferBase => BufferBase;
-
-        readonly ulong IEffectInParameter.BufferSize => BufferSize;
-
-        readonly uint IEffectInParameter.ProcessingOrder => ProcessingOrder;
-
-        /// <summary>
-        ///  Check if the given channel count is valid.
-        /// </summary>
-        /// <param name="channelCount">The channel count to check</param>
-        /// <returns>Returns true if the channel count is valid.</returns>
-        public static bool IsChannelCountValid(int channelCount)
-        {
-            return channelCount is 1 or 2 or 4 or 6;
-        }
-    }
-}

src/Ryujinx.Audio/Renderer/Parameter/VoiceInParameter2.cs

@@ -1,9 +1,6 @@
 using Ryujinx.Audio.Common;
 using Ryujinx.Audio.Renderer.Common;
-using Ryujinx.Audio.Renderer.Dsp;
 using Ryujinx.Common.Memory;
-using System;
-using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
 namespace Ryujinx.Audio.Renderer.Parameter

src/Ryujinx.Audio/Renderer/Server/CommandBuffer.cs

@@ -8,8 +8,8 @@ using Ryujinx.Audio.Renderer.Server.Sink;
 using Ryujinx.Audio.Renderer.Server.Splitter;
 using Ryujinx.Audio.Renderer.Server.Upsampler;
 using Ryujinx.Audio.Renderer.Server.Voice;
+using Ryujinx.Common;
 using System;
-using System.Runtime.CompilerServices;
 using CpuAddress = System.UInt64;
 
 namespace Ryujinx.Audio.Renderer.Server
@@ -34,6 +34,170 @@ namespace Ryujinx.Audio.Renderer.Server
         /// </summary>
         public CommandList CommandList { get; }
 
+        private readonly static ObjectPool<PcmInt16DataSourceCommandVersion1> _pcmInt16DataSourceCommandVersion1Pool = new(() => new PcmInt16DataSourceCommandVersion1());
+        private readonly static ObjectPool<PcmFloatDataSourceCommandVersion1> _pcmFloatDataSourceCommandVersion1Pool = new(() => new PcmFloatDataSourceCommandVersion1());
+        private readonly static ObjectPool<AdpcmDataSourceCommandVersion1> _adpcmDataSourceCommandVersion1Pool = new(() => new AdpcmDataSourceCommandVersion1());
+        private readonly static ObjectPool<DataSourceVersion2Command> _dataSourceVersion2CommandPool = new(() => new DataSourceVersion2Command());
+        private readonly static ObjectPool<VolumeCommand> _volumeCommandPool = new(() => new VolumeCommand());
+        private readonly static ObjectPool<VolumeRampCommand> _volumeRampCommandPool = new(() => new VolumeRampCommand());
+        private readonly static ObjectPool<BiquadFilterCommand> _biquadFilterCommandPool = new(() => new BiquadFilterCommand());
+        private readonly static ObjectPool<MixCommand> _mixCommandPool = new(() => new MixCommand());
+        private readonly static ObjectPool<MixRampCommand> _mixRampCommandPool = new(() => new MixRampCommand());
+        private readonly static ObjectPool<MixRampGroupedCommand> _mixRampGroupedCommandPool = new(() => new MixRampGroupedCommand());
+        private readonly static ObjectPool<DepopPrepareCommand> _depopPrepareCommandPool = new(() => new DepopPrepareCommand());
+        private readonly static ObjectPool<DepopForMixBuffersCommand> _depopForMixBuffersCommandPool = new(() => new DepopForMixBuffersCommand());
+        private readonly static ObjectPool<DelayCommand> _delayCommandPool = new(() => new DelayCommand());
+        private readonly static ObjectPool<UpsampleCommand> _upsampleCommandPool = new(() => new UpsampleCommand());
+        private readonly static ObjectPool<DownMixSurroundToStereoCommand> _downMixSurroundToStereoCommandPool = new(() => new DownMixSurroundToStereoCommand());
+        private readonly static ObjectPool<AuxiliaryBufferCommand> _auxiliaryBufferCommandPool = new(() => new AuxiliaryBufferCommand());
+        private readonly static ObjectPool<DeviceSinkCommand> _deviceSinkCommandPool = new(() => new DeviceSinkCommand());
+        private readonly static ObjectPool<CircularBufferSinkCommand> _circularBufferSinkCommandPool = new(() => new CircularBufferSinkCommand());
+        private readonly static ObjectPool<ReverbCommand> _reverbCommandPool = new(() => new ReverbCommand());
+        private readonly static ObjectPool<Reverb3dCommand> _reverb3dCommandPool = new(() => new Reverb3dCommand());
+        private readonly static ObjectPool<PerformanceCommand> _performanceCommandPool = new(() => new PerformanceCommand());
+        private readonly static ObjectPool<ClearMixBufferCommand> _clearMixBufferCommandPool = new(() => new ClearMixBufferCommand());
+        private readonly static ObjectPool<CopyMixBufferCommand> _copyMixBufferCommandPool = new(() => new CopyMixBufferCommand());
+        private readonly static ObjectPool<LimiterCommandVersion1> _limiterCommandVersion1Pool = new(() => new LimiterCommandVersion1());
+        private readonly static ObjectPool<LimiterCommandVersion2> _limiterCommandVersion2Pool = new(() => new LimiterCommandVersion2());
+        private readonly static ObjectPool<MultiTapBiquadFilterCommand> _multiTapBiquadFilterCommandPool = new(() => new MultiTapBiquadFilterCommand());
+        private readonly static ObjectPool<CaptureBufferCommand> _captureBufferCommandPool = new(() => new CaptureBufferCommand());
+        private readonly static ObjectPool<CompressorCommand> _compressorCommandPool = new(() => new CompressorCommand());
+        private readonly static ObjectPool<BiquadFilterAndMixCommand> _biquadFilterAndMixCommandPool = new(() => new BiquadFilterAndMixCommand());
+        private readonly static ObjectPool<MultiTapBiquadFilterAndMixCommand> _multiTapBiquadFilterAndMixCommandPool = new(() => new MultiTapBiquadFilterAndMixCommand());
+        private readonly static ObjectPool<FillBufferCommand> _fillBufferCommandPool = new(() => new FillBufferCommand());
+
+        public static void ReleaseCommand(ICommand command)
+        {
+            switch (command.CommandType)
+            {
+                case CommandType.PcmInt16DataSourceVersion1:
+                    _pcmInt16DataSourceCommandVersion1Pool.Release((PcmInt16DataSourceCommandVersion1)command);
+                    break;
+                case CommandType.PcmInt16DataSourceVersion2:
+                    _dataSourceVersion2CommandPool.Release((DataSourceVersion2Command)command);
+                    break;
+                case CommandType.PcmFloatDataSourceVersion1:
+                    _pcmFloatDataSourceCommandVersion1Pool.Release((PcmFloatDataSourceCommandVersion1)command);
+                    break;
+                case CommandType.PcmFloatDataSourceVersion2:
+                    _dataSourceVersion2CommandPool.Release((DataSourceVersion2Command)command);
+                    break;
+                case CommandType.AdpcmDataSourceVersion1:
+                    _adpcmDataSourceCommandVersion1Pool.Release((AdpcmDataSourceCommandVersion1)command);
+                    break;
+                case CommandType.AdpcmDataSourceVersion2:
+                    _dataSourceVersion2CommandPool.Release((DataSourceVersion2Command)command);
+                    break;
+                case CommandType.Volume:
+                    _volumeCommandPool.Release((VolumeCommand)command);
+                    break;
+                case CommandType.VolumeRamp:
+                    _volumeRampCommandPool.Release((VolumeRampCommand)command);
+                    break;
+                case CommandType.BiquadFilter:
+                    _biquadFilterCommandPool.Release((BiquadFilterCommand)command);
+                    break;
+                case CommandType.BiquadFilterFloatCoeff:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.Mix:
+                    _mixCommandPool.Release((MixCommand)command);
+                    break;
+                case CommandType.MixRamp:
+                    _mixRampCommandPool.Release((MixRampCommand)command);
+                    break;
+                case CommandType.MixRampGrouped:
+                    _mixRampGroupedCommandPool.Release((MixRampGroupedCommand)command);
+                    break;
+                case CommandType.DepopPrepare:
+                    _depopPrepareCommandPool.Release((DepopPrepareCommand)command);
+                    break;
+                case CommandType.DepopForMixBuffers:
+                    _depopForMixBuffersCommandPool.Release((DepopForMixBuffersCommand)command);
+                    break;
+                case CommandType.Delay:
+                    _delayCommandPool.Release((DelayCommand)command);
+                    break;
+                case CommandType.Upsample:
+                    _upsampleCommandPool.Release((UpsampleCommand)command);
+                    break;
+                case CommandType.DownMixSurroundToStereo:
+                    _downMixSurroundToStereoCommandPool.Release((DownMixSurroundToStereoCommand)command);
+                    break;
+                case CommandType.AuxiliaryBuffer:
+                    _auxiliaryBufferCommandPool.Release((AuxiliaryBufferCommand)command);
+                    break;
+                case CommandType.DeviceSink:
+                    _deviceSinkCommandPool.Release((DeviceSinkCommand)command);
+                    break;
+                case CommandType.CircularBufferSink:
+                    _circularBufferSinkCommandPool.Release((CircularBufferSinkCommand)command);
+                    break;
+                case CommandType.Reverb:
+                    _reverbCommandPool.Release((ReverbCommand)command);
+                    break;
+                case CommandType.Reverb3d:
+                    _reverb3dCommandPool.Release((Reverb3dCommand)command);
+                    break;
+                case CommandType.Performance:
+                    _performanceCommandPool.Release((PerformanceCommand)command);
+                    break;
+                case CommandType.ClearMixBuffer:
+                    _clearMixBufferCommandPool.Release((ClearMixBufferCommand)command);
+                    break;
+                case CommandType.CopyMixBuffer:
+                    _copyMixBufferCommandPool.Release((CopyMixBufferCommand)command);
+                    break;
+                case CommandType.LimiterVersion1:
+                    _limiterCommandVersion1Pool.Release((LimiterCommandVersion1)command);
+                    break;
+                case CommandType.LimiterVersion2:
+                    _limiterCommandVersion2Pool.Release((LimiterCommandVersion2)command);
+                    break;
+                case CommandType.MultiTapBiquadFilter:
+                    _multiTapBiquadFilterCommandPool.Release((MultiTapBiquadFilterCommand)command);
+                    break;
+                case CommandType.MultiTapBiquadFilterFloatCoeff:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.CaptureBuffer:
+                    _captureBufferCommandPool.Release((CaptureBufferCommand)command);
+                    break;
+                case CommandType.Compressor:
+                    _compressorCommandPool.Release((CompressorCommand)command);
+                    break;
+                case CommandType.BiquadFilterAndMix:
+                    _biquadFilterAndMixCommandPool.Release((BiquadFilterAndMixCommand)command);
+                    break;
+                case CommandType.BiquadFilterAndMixFloatCoeff:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.MultiTapBiquadFilterAndMix:
+                    _multiTapBiquadFilterAndMixCommandPool.Release((MultiTapBiquadFilterAndMixCommand)command);
+                    break;
+                case CommandType.MultiTapBiquadFilterAndMixFloatCoef:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.AuxiliaryBufferGrouped:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.FillMixBuffer:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.BiquadFilterCrossFade:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.MultiTapBiquadFilterCrossFade:
+                    throw new NotImplementedException();
+                    break;
+                case CommandType.FillBuffer:
+                    _fillBufferCommandPool.Release((FillBufferCommand)command);
+                    break;
+                default:
+                    throw new NotImplementedException();
+            }
+        }
+        
         /// <summary>
         /// Create a new <see cref="CommandBuffer"/>.
         /// </summary>
@@ -63,7 +227,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateClearMixBuffer(int nodeId)
         {
-            ClearMixBufferCommand command = new(nodeId);
+            ClearMixBufferCommand command = _clearMixBufferCommandPool.Allocate().Initialize(nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -81,7 +245,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="wasPlaying">Set to true if the voice was playing previously.</param>
         public void GenerateDepopPrepare(Memory<VoiceState> state, Memory<float> depopBuffer, uint bufferCount, uint bufferOffset, int nodeId, bool wasPlaying)
         {
-            DepopPrepareCommand command = new(state, depopBuffer, bufferCount, bufferOffset, nodeId, wasPlaying);
+            DepopPrepareCommand command = _depopPrepareCommandPool.Allocate().Initialize(state, depopBuffer, bufferCount, bufferOffset, nodeId, wasPlaying);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -96,7 +260,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GeneratePerformance(ref PerformanceEntryAddresses performanceEntryAddresses, PerformanceCommand.Type type, int nodeId)
         {
-            PerformanceCommand command = new(ref performanceEntryAddresses, type, nodeId);
+            PerformanceCommand command = _performanceCommandPool.Allocate().Initialize(ref performanceEntryAddresses, type, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -112,7 +276,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateVolumeRamp(float previousVolume, float volume, uint bufferIndex, int nodeId)
         {
-            VolumeRampCommand command = new(previousVolume, volume, bufferIndex, nodeId);
+            VolumeRampCommand command = _volumeRampCommandPool.Allocate().Initialize(previousVolume, volume, bufferIndex, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -129,7 +293,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateDataSourceVersion2(ref VoiceInfo voiceInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
         {
-            DataSourceVersion2Command command = new(ref voiceInfo, state, outputBufferIndex, channelIndex, nodeId);
+            DataSourceVersion2Command command = _dataSourceVersion2CommandPool.Allocate().Initialize(ref voiceInfo, state, outputBufferIndex, channelIndex, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -146,7 +310,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GeneratePcmInt16DataSourceVersion1(ref VoiceInfo voiceInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
         {
-            PcmInt16DataSourceCommandVersion1 command = new(ref voiceInfo, state, outputBufferIndex, channelIndex, nodeId);
+            PcmInt16DataSourceCommandVersion1 command = _pcmInt16DataSourceCommandVersion1Pool.Allocate().Initialize(ref voiceInfo, state, outputBufferIndex, channelIndex, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -163,7 +327,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GeneratePcmFloatDataSourceVersion1(ref VoiceInfo voiceInfo, Memory<VoiceState> state, ushort outputBufferIndex, ushort channelIndex, int nodeId)
         {
-            PcmFloatDataSourceCommandVersion1 command = new(ref voiceInfo, state, outputBufferIndex, channelIndex, nodeId);
+            PcmFloatDataSourceCommandVersion1 command = _pcmFloatDataSourceCommandVersion1Pool.Allocate().Initialize(ref voiceInfo, state, outputBufferIndex, channelIndex, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -179,7 +343,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateAdpcmDataSourceVersion1(ref VoiceInfo voiceInfo, Memory<VoiceState> state, ushort outputBufferIndex, int nodeId)
         {
-            AdpcmDataSourceCommandVersion1 command = new(ref voiceInfo, state, outputBufferIndex, nodeId);
+            AdpcmDataSourceCommandVersion1 command = _adpcmDataSourceCommandVersion1Pool.Allocate().Initialize(ref voiceInfo, state, outputBufferIndex, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -198,7 +362,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateBiquadFilter(int baseIndex, ref BiquadFilterParameter2 filter, Memory<BiquadFilterState> biquadFilterStateMemory, int inputBufferOffset, int outputBufferOffset, bool needInitialization, int nodeId)
         {
-            BiquadFilterCommand command = new(baseIndex, ref filter, biquadFilterStateMemory, inputBufferOffset, outputBufferOffset, needInitialization, nodeId);
+            BiquadFilterCommand command = _biquadFilterCommandPool.Allocate().Initialize(baseIndex, ref filter, biquadFilterStateMemory, inputBufferOffset, outputBufferOffset, needInitialization, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -217,7 +381,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateMultiTapBiquadFilter(int baseIndex, ReadOnlySpan<BiquadFilterParameter2> filters, Memory<BiquadFilterState> biquadFilterStatesMemory, int inputBufferOffset, int outputBufferOffset, ReadOnlySpan<bool> isInitialized, int nodeId)
         {
-            MultiTapBiquadFilterCommand command = new(baseIndex, filters, biquadFilterStatesMemory, inputBufferOffset, outputBufferOffset, isInitialized, nodeId);
+            MultiTapBiquadFilterCommand command = _multiTapBiquadFilterCommandPool.Allocate().Initialize(baseIndex, filters, biquadFilterStatesMemory, inputBufferOffset, outputBufferOffset, isInitialized, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -236,7 +400,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateMixRampGrouped(uint mixBufferCount, uint inputBufferIndex, uint outputBufferIndex, ReadOnlySpan<float> previousVolume, ReadOnlySpan<float> volume, Memory<VoiceState> state, int nodeId)
         {
-            MixRampGroupedCommand command = new(mixBufferCount, inputBufferIndex, outputBufferIndex, previousVolume, volume, state, nodeId);
+            MixRampGroupedCommand command = _mixRampGroupedCommandPool.Allocate().Initialize(mixBufferCount, inputBufferIndex, outputBufferIndex, previousVolume, volume, state, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -255,7 +419,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateMixRamp(float previousVolume, float volume, uint inputBufferIndex, uint outputBufferIndex, int lastSampleIndex, Memory<VoiceState> state, int nodeId)
         {
-            MixRampCommand command = new(previousVolume, volume, inputBufferIndex, outputBufferIndex, lastSampleIndex, state, nodeId);
+            MixRampCommand command = _mixRampCommandPool.Allocate().Initialize(previousVolume, volume, inputBufferIndex, outputBufferIndex, lastSampleIndex, state, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -293,7 +457,7 @@ namespace Ryujinx.Audio.Renderer.Server
             bool isFirstMixBuffer,
             int nodeId)
         {
-            BiquadFilterAndMixCommand command = new(
+            BiquadFilterAndMixCommand command = _biquadFilterAndMixCommandPool.Allocate().Initialize(
                 previousVolume,
                 volume,
                 inputBufferIndex,
@@ -352,7 +516,7 @@ namespace Ryujinx.Audio.Renderer.Server
             bool isFirstMixBuffer,
             int nodeId)
         {
-            MultiTapBiquadFilterAndMixCommand command = new(
+            MultiTapBiquadFilterAndMixCommand command = _multiTapBiquadFilterAndMixCommandPool.Allocate().Initialize(
                 previousVolume,
                 volume,
                 inputBufferIndex,
@@ -386,7 +550,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="sampleRate">The target sample rate in use.</param>
         public void GenerateDepopForMixBuffers(Memory<float> depopBuffer, uint bufferOffset, uint bufferCount, int nodeId, uint sampleRate)
         {
-            DepopForMixBuffersCommand command = new(depopBuffer, bufferOffset, bufferCount, nodeId, sampleRate);
+            DepopForMixBuffersCommand command = _depopForMixBuffersCommandPool.Allocate().Initialize(depopBuffer, bufferOffset, bufferCount, nodeId, sampleRate);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -401,7 +565,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateCopyMixBuffer(uint inputBufferIndex, uint outputBufferIndex, int nodeId)
         {
-            CopyMixBufferCommand command = new(inputBufferIndex, outputBufferIndex, nodeId);
+            CopyMixBufferCommand command = _copyMixBufferCommandPool.Allocate().Initialize(inputBufferIndex, outputBufferIndex, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -417,7 +581,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="volume">The mix volume.</param>
         public void GenerateMix(uint inputBufferIndex, uint outputBufferIndex, int nodeId, float volume)
         {
-            MixCommand command = new(inputBufferIndex, outputBufferIndex, nodeId, volume);
+            MixCommand command = _mixCommandPool.Allocate().Initialize(inputBufferIndex, outputBufferIndex, nodeId, volume);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -439,7 +603,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (parameter.IsChannelCountValid())
             {
-                ReverbCommand command = new(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId, isLongSizePreDelaySupported, newEffectChannelMappingSupported);
+                ReverbCommand command = _reverbCommandPool.Allocate().Initialize(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId, isLongSizePreDelaySupported, newEffectChannelMappingSupported);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -461,7 +625,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (parameter.IsChannelCountValid())
             {
-                Reverb3dCommand command = new(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId, newEffectChannelMappingSupported);
+                Reverb3dCommand command = _reverb3dCommandPool.Allocate().Initialize(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId, newEffectChannelMappingSupported);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -483,7 +647,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (parameter.IsChannelCountValid())
             {
-                DelayCommand command = new(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId, newEffectChannelMappingSupported);
+                DelayCommand command = _delayCommandPool.Allocate().Initialize(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId, newEffectChannelMappingSupported);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -504,7 +668,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (parameter.IsChannelCountValid())
             {
-                LimiterCommandVersion1 command = new(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId);
+                LimiterCommandVersion1 command = _limiterCommandVersion1Pool.Allocate().Initialize(bufferOffset, parameter, state, isEnabled, workBuffer, nodeId);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -526,7 +690,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (parameter.IsChannelCountValid())
             {
-                LimiterCommandVersion2 command = new(bufferOffset, parameter, state, effectResultState, isEnabled, workBuffer, nodeId);
+                LimiterCommandVersion2 command = _limiterCommandVersion2Pool.Allocate().Initialize(bufferOffset, parameter, state, effectResultState, isEnabled, workBuffer, nodeId);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -552,7 +716,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (state.SendBufferInfoBase != 0 && state.ReturnBufferInfoBase != 0)
             {
-                AuxiliaryBufferCommand command = new(bufferOffset, inputBufferOffset, outputBufferOffset, ref state, isEnabled, countMax, outputBuffer, inputBuffer, updateCount, writeOffset, nodeId);
+                AuxiliaryBufferCommand command = _auxiliaryBufferCommandPool.Allocate().Initialize(bufferOffset, inputBufferOffset, outputBufferOffset, ref state, isEnabled, countMax, outputBuffer, inputBuffer, updateCount, writeOffset, nodeId);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -576,7 +740,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (sendBufferInfo != 0)
             {
-                CaptureBufferCommand command = new(bufferOffset, inputBufferOffset, sendBufferInfo, isEnabled, countMax, outputBuffer, updateCount, writeOffset, nodeId);
+                CaptureBufferCommand command = _captureBufferCommandPool.Allocate().Initialize(bufferOffset, inputBufferOffset, sendBufferInfo, isEnabled, countMax, outputBuffer, updateCount, writeOffset, nodeId);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -597,7 +761,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             if (parameter.IsChannelCountValid())
             {
-                CompressorCommand command = new(bufferOffset, parameter, state, effectResultState, isEnabled, nodeId);
+                CompressorCommand command = _compressorCommandPool.Allocate().Initialize(bufferOffset, parameter, state, effectResultState, isEnabled, nodeId);
 
                 command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -613,7 +777,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateVolume(float volume, uint bufferOffset, int nodeId)
         {
-            VolumeCommand command = new(volume, bufferOffset, nodeId);
+            VolumeCommand command = _volumeCommandPool.Allocate().Initialize(volume, bufferOffset, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -628,7 +792,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateCircularBuffer(uint bufferOffset, CircularBufferSink sink, int nodeId)
         {
-            CircularBufferSinkCommand command = new(bufferOffset, ref sink.Parameter, ref sink.CircularBufferAddressInfo, sink.CurrentWriteOffset, nodeId);
+            CircularBufferSinkCommand command = _circularBufferSinkCommandPool.Allocate().Initialize(bufferOffset, ref sink.Parameter, ref sink.CircularBufferAddressInfo, sink.CurrentWriteOffset, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -645,7 +809,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateDownMixSurroundToStereo(uint bufferOffset, Span<byte> inputBufferOffset, Span<byte> outputBufferOffset, float[] downMixParameter, int nodeId)
         {
-            DownMixSurroundToStereoCommand command = new(bufferOffset, inputBufferOffset, outputBufferOffset, downMixParameter, nodeId);
+            DownMixSurroundToStereoCommand command = _downMixSurroundToStereoCommandPool.Allocate().Initialize(bufferOffset, inputBufferOffset, outputBufferOffset, downMixParameter, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -665,7 +829,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateUpsample(uint bufferOffset, UpsamplerInfo upsampler, uint inputCount, Span<byte> inputBufferOffset, uint bufferCountPerSample, uint sampleCount, uint sampleRate, int nodeId)
         {
-            UpsampleCommand command = new(bufferOffset, upsampler, inputCount, inputBufferOffset, bufferCountPerSample, sampleCount, sampleRate, nodeId);
+            UpsampleCommand command = _upsampleCommandPool.Allocate().Initialize(bufferOffset, upsampler, inputCount, inputBufferOffset, bufferCountPerSample, sampleCount, sampleRate, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -682,7 +846,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <param name="nodeId">The node id associated to this command.</param>
         public void GenerateDeviceSink(uint bufferOffset, DeviceSink sink, int sessionId, Memory<float> buffer, int nodeId)
         {
-            DeviceSinkCommand command = new(bufferOffset, sink, sessionId, buffer, nodeId);
+            DeviceSinkCommand command = _deviceSinkCommandPool.Allocate().Initialize(bufferOffset, sink, sessionId, buffer, nodeId);
 
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
 
@@ -691,16 +855,7 @@ namespace Ryujinx.Audio.Renderer.Server
 
         public void GenerateFillBuffer(SplitterDestination destination, float value, int length, int nodeId)
         {
-            FillBufferCommand command;
+            FillBufferCommand command = _fillBufferCommandPool.Allocate().Initialize(destination, length, value, nodeId);
-
-            if (Unsafe.IsNullRef(ref destination.GetV2RefOrNull()))
-            {
-                command = new(destination.GetV1RefOrNull(), length, value, nodeId);
-            }
-            else
-            {
-                command = new(destination.GetV2RefOrNull(), length, value, nodeId);
-            }
             
             command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
             

src/Ryujinx.Audio/Renderer/Server/CommandGenerator.cs

@@ -1,6 +1,5 @@
 using Ryujinx.Audio.Common;
 using Ryujinx.Audio.Renderer.Common;
-using Ryujinx.Audio.Renderer.Dsp;
 using Ryujinx.Audio.Renderer.Dsp.Command;
 using Ryujinx.Audio.Renderer.Dsp.State;
 using Ryujinx.Audio.Renderer.Parameter;
@@ -339,7 +338,7 @@ namespace Ryujinx.Audio.Renderer.Server
 
                 bool performanceInitialized = false;
 
-                PerformanceEntryAddresses performanceEntry = new();
+                PerformanceEntryAddresses performanceEntry = null;
 
                 if (_performanceManager != null && _performanceManager.IsTargetNodeId(nodeId) && _performanceManager.GetNextEntry(out performanceEntry, dataSourceDetailType, PerformanceEntryType.Voice, nodeId))
                 {
@@ -500,7 +499,7 @@ namespace Ryujinx.Audio.Renderer.Server
                 {
                     int nodeId = sortedInfo.NodeId;
 
-                    PerformanceEntryAddresses performanceEntry = new();
+                    PerformanceEntryAddresses performanceEntry = null;
 
                     bool performanceInitialized = false;
 
@@ -786,7 +785,7 @@ namespace Ryujinx.Audio.Renderer.Server
 
             bool isFinalMix = mix.MixId == Constants.FinalMixId;
 
-            PerformanceEntryAddresses performanceEntry = new();
+            PerformanceEntryAddresses performanceEntry = null;
 
             bool performanceInitialized = false;
 
@@ -1050,7 +1049,7 @@ namespace Ryujinx.Audio.Renderer.Server
 
             GenerateEffects(ref subMix);
 
-            PerformanceEntryAddresses performanceEntry = new();
+            PerformanceEntryAddresses performanceEntry = null;
 
             int nodeId = subMix.NodeId;
 
@@ -1081,7 +1080,7 @@ namespace Ryujinx.Audio.Renderer.Server
                 {
                     int nodeId = sortedInfo.NodeId;
 
-                    PerformanceEntryAddresses performanceEntry = new();
+                    PerformanceEntryAddresses performanceEntry = null;
 
                     bool performanceInitialized = false;
 
@@ -1115,7 +1114,7 @@ namespace Ryujinx.Audio.Renderer.Server
 
             GenerateEffects(ref finalMix);
 
-            PerformanceEntryAddresses performanceEntry = new();
+            PerformanceEntryAddresses performanceEntry = null;
 
             int nodeId = finalMix.NodeId;
 
@@ -1164,7 +1163,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             int nodeId = _mixContext.GetFinalState().NodeId;
 
-            PerformanceEntryAddresses performanceEntry = new();
+            PerformanceEntryAddresses performanceEntry = null;
 
             bool performanceInitialized = false;
 
@@ -1244,7 +1243,7 @@ namespace Ryujinx.Audio.Renderer.Server
         {
             bool performanceInitialized = false;
 
-            PerformanceEntryAddresses performanceEntry = new();
+            PerformanceEntryAddresses performanceEntry = null;
 
             if (_performanceManager != null && _performanceManager.GetNextEntry(out performanceEntry, PerformanceEntryType.Sink, sink.NodeId))
             {

src/Ryujinx.Audio/Renderer/Server/Effect/BaseEffect.cs

@@ -174,19 +174,6 @@ namespace Ryujinx.Audio.Renderer.Server.Effect
 
             updateErrorInfo = new ErrorInfo();
         }
-        
-        /// <summary>
-        /// Update the internal state from a user version 3 parameter.
-        /// </summary>
-        /// <param name="updateErrorInfo">The possible <see cref="ErrorInfo"/> that was generated.</param>
-        /// <param name="parameter">The user parameter.</param>
-        /// <param name="mapper">The mapper to use.</param>
-        public virtual void Update(out ErrorInfo updateErrorInfo, in EffectInParameterVersion3 parameter, PoolMapper mapper)
-        {
-            Debug.Assert(IsTypeValid(in parameter));
-
-            updateErrorInfo = new ErrorInfo();
-        }
 
         /// <summary>
         /// Get the work buffer DSP address at the given index.

src/Ryujinx.Audio/Renderer/Server/Effect/BiquadFilterEffect.cs

@@ -25,13 +25,19 @@ namespace Ryujinx.Audio.Renderer.Server.Effect
         /// </summary>
         public Memory<BiquadFilterState> State { get; }
 
+        /// <summary>
+        /// The biquad filter effect version.
+        /// </summary>
+        public int BiquadFilterEffectVersion;
+
         /// <summary>
         /// Create a new <see cref="BiquadFilterEffect"/>.
         /// </summary>
-        public BiquadFilterEffect()
+        public BiquadFilterEffect(int version)
         {
             Parameter = new BiquadFilterEffectParameter2();
             State = new BiquadFilterState[Constants.ChannelCountMax];
+            BiquadFilterEffectVersion = version;
         }
 
         public override EffectType TargetEffectType => EffectType.BiquadFilter;
@@ -45,11 +51,6 @@ namespace Ryujinx.Audio.Renderer.Server.Effect
         {
             Update(out updateErrorInfo, in parameter, mapper);
         }
-        
-        public override void Update(out BehaviourParameter.ErrorInfo updateErrorInfo, in EffectInParameterVersion3 parameter, PoolMapper mapper)
-        {
-            Update(out updateErrorInfo, in parameter, mapper);
-        }
 
         public void Update<T>(out BehaviourParameter.ErrorInfo updateErrorInfo, in T parameter, PoolMapper mapper) where T : unmanaged, IEffectInParameter
         {
@@ -57,7 +58,7 @@ namespace Ryujinx.Audio.Renderer.Server.Effect
 
             UpdateParameterBase(in parameter);
 
-            if (typeof(T) == typeof(EffectInParameterVersion3))
+            if (BiquadFilterEffectVersion == 2)
             {
                 Parameter = MemoryMarshal.Cast<byte, BiquadFilterEffectParameter2>(parameter.SpecificData)[0];
             }

src/Ryujinx.Audio/Renderer/Server/Performance/PerformanceEntryAddresses.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Common;
 using System;
 
 namespace Ryujinx.Audio.Renderer.Server.Performance
@@ -7,6 +8,8 @@ namespace Ryujinx.Audio.Renderer.Server.Performance
     /// </summary>
     public class PerformanceEntryAddresses
     {
+        public static readonly ObjectPool<PerformanceEntryAddresses> PerformanceEntryAddressesPool = new(() => new PerformanceEntryAddresses());
+        
         /// <summary>
         /// The memory storing the performance entry.
         /// </summary>
@@ -52,5 +55,10 @@ namespace Ryujinx.Audio.Renderer.Server.Performance
         {
             BaseMemory.Span[(int)ProcessingTimeOffset / 4] = (int)(endTimeNano / 1000) - BaseMemory.Span[(int)StartTimeOffset / 4];
         }
+
+        public void Clear()
+        {
+            
+        }
     }
 }

src/Ryujinx.Audio/Renderer/Server/Performance/PerformanceManagerGeneric.cs

@@ -208,11 +208,9 @@ namespace Ryujinx.Audio.Renderer.Server.Performance
 
         public override bool GetNextEntry(out PerformanceEntryAddresses performanceEntry, PerformanceEntryType entryType, int nodeId)
         {
-            performanceEntry = new PerformanceEntryAddresses
+            performanceEntry = PerformanceEntryAddresses.PerformanceEntryAddressesPool.Allocate();
-            {
+            performanceEntry.BaseMemory = SpanMemoryManager<int>.Cast(CurrentBuffer);
-                BaseMemory = SpanMemoryManager<int>.Cast(CurrentBuffer),
+            performanceEntry.EntryCountOffset = (uint)CurrentHeader.GetEntryCountOffset();
-                EntryCountOffset = (uint)CurrentHeader.GetEntryCountOffset(),
-            };
 
             uint baseEntryOffset = (uint)(Unsafe.SizeOf<THeader>() + Unsafe.SizeOf<TEntry>() * _entryIndex);
 
@@ -238,12 +236,10 @@ namespace Ryujinx.Audio.Renderer.Server.Performance
             {
                 return false;
             }
-
+            
-            performanceEntry = new PerformanceEntryAddresses
+            performanceEntry = PerformanceEntryAddresses.PerformanceEntryAddressesPool.Allocate();
-            {
+            performanceEntry.BaseMemory = SpanMemoryManager<int>.Cast(CurrentBuffer);
-                BaseMemory = SpanMemoryManager<int>.Cast(CurrentBuffer),
+            performanceEntry.EntryCountOffset = (uint)CurrentHeader.GetEntryCountOffset();
-                EntryCountOffset = (uint)CurrentHeader.GetEntryCountOffset(),
-            };
 
             uint baseEntryOffset = (uint)(Unsafe.SizeOf<THeader>() + GetEntriesSize() + Unsafe.SizeOf<TEntryDetail>() * _entryDetailIndex);
 

src/Ryujinx.Audio/Renderer/Server/Splitter/SplitterDestinationVersion2.cs

@@ -1,4 +1,3 @@
-using Ryujinx.Audio.Renderer.Dsp;
 using Ryujinx.Audio.Renderer.Parameter;
 using Ryujinx.Common.Memory;
 using Ryujinx.Common.Utilities;

src/Ryujinx.Audio/Renderer/Server/StateUpdater.cs

@@ -300,7 +300,7 @@ namespace Ryujinx.Audio.Renderer.Server
             return ResultCode.Success;
         }
 
-        private static void ResetEffect<T>(ref BaseEffect effect, in T parameter, PoolMapper mapper) where T : unmanaged, IEffectInParameter
+        private void ResetEffect<T>(ref BaseEffect effect, in T parameter, PoolMapper mapper) where T : unmanaged, IEffectInParameter
         {
             effect.ForceUnmapBuffers(mapper);
 
@@ -312,7 +312,8 @@ namespace Ryujinx.Audio.Renderer.Server
                 EffectType.Delay => new DelayEffect(),
                 EffectType.Reverb => new ReverbEffect(),
                 EffectType.Reverb3d => new Reverb3dEffect(),
-                EffectType.BiquadFilter => new BiquadFilterEffect(),
+                EffectType.BiquadFilter when _behaviourInfo.IsBiquadFilterParameterFloatSupported() => new BiquadFilterEffect(2),
+                EffectType.BiquadFilter => new BiquadFilterEffect(1),
                 EffectType.Limiter => new LimiterEffect(),
                 EffectType.CaptureBuffer => new CaptureBufferEffect(),
                 EffectType.Compressor => new CompressorEffect(),
@@ -322,11 +323,6 @@ namespace Ryujinx.Audio.Renderer.Server
 
         public ResultCode UpdateEffects(EffectContext context, bool isAudioRendererActive, PoolMapper mapper)
         {
-            if (_behaviourInfo.IsBiquadFilterParameterFloatSupported())
-            {
-                return UpdateEffectsVersion3(context, isAudioRendererActive, mapper);
-            }
-            
             if (_behaviourInfo.IsEffectInfoVersion2Supported())
             {
                 return UpdateEffectsVersion2(context, isAudioRendererActive, mapper);
@@ -334,60 +330,6 @@ namespace Ryujinx.Audio.Renderer.Server
 
             return UpdateEffectsVersion1(context, isAudioRendererActive, mapper);
         }
-
-        public ResultCode UpdateEffectsVersion3(EffectContext context, bool isAudioRendererActive, PoolMapper mapper)
-        {
-            if (context.GetCount() * Unsafe.SizeOf<EffectInParameterVersion2>() != _inputHeader.EffectsSize)
-            {
-                return ResultCode.InvalidUpdateInfo;
-            }
-
-            int initialOutputSize = _output.Length;
-
-            long initialInputConsumed = _inputReader.Consumed;
-
-            for (int i = 0; i < context.GetCount(); i++)
-            {
-                ref readonly EffectInParameterVersion3 parameter = ref _inputReader.GetRefOrRefToCopy<EffectInParameterVersion3>(out _);
-
-                ref EffectOutStatusVersion2 outStatus = ref SpanIOHelper.GetWriteRef<EffectOutStatusVersion2>(ref _output)[0];
-
-                ref BaseEffect effect = ref context.GetEffect(i);
-
-                if (!effect.IsTypeValid(in parameter))
-                {
-                    ResetEffect(ref effect, in parameter, mapper);
-                }
-
-                effect.Update(out ErrorInfo updateErrorInfo, in parameter, mapper);
-
-                if (updateErrorInfo.ErrorCode != ResultCode.Success)
-                {
-                    _behaviourInfo.AppendError(ref updateErrorInfo);
-                }
-
-                effect.StoreStatus(ref outStatus, isAudioRendererActive);
-
-                if (parameter.IsNew)
-                {
-                    effect.InitializeResultState(ref context.GetDspState(i));
-                    effect.InitializeResultState(ref context.GetState(i));
-                }
-
-                effect.UpdateResultState(ref outStatus.ResultState, ref context.GetState(i));
-            }
-
-            int currentOutputSize = _output.Length;
-
-            OutputHeader.EffectsSize = (uint)(Unsafe.SizeOf<EffectOutStatusVersion2>() * context.GetCount());
-            OutputHeader.TotalSize += OutputHeader.EffectsSize;
-
-            Debug.Assert((initialOutputSize - currentOutputSize) == OutputHeader.EffectsSize);
-
-            _inputReader.SetConsumed(initialInputConsumed + _inputHeader.EffectsSize);
-
-            return ResultCode.Success;
-        }
         
         public ResultCode UpdateEffectsVersion2(EffectContext context, bool isAudioRendererActive, PoolMapper mapper)
         {

src/Ryujinx.Audio/Renderer/Server/Voice/VoiceInfo.cs

@@ -4,13 +4,14 @@ using Ryujinx.Audio.Renderer.Dsp;
 using Ryujinx.Audio.Renderer.Dsp.State;
 using Ryujinx.Audio.Renderer.Parameter;
 using Ryujinx.Audio.Renderer.Server.MemoryPool;
+using Ryujinx.Common;
 using Ryujinx.Common.Memory;
 using Ryujinx.Common.Utilities;
 using System;
+using System.Collections.Generic;
 using System.Diagnostics;
 using System.Runtime.InteropServices;
 using static Ryujinx.Audio.Renderer.Common.BehaviourParameter;
-using static Ryujinx.Audio.Renderer.Parameter.VoiceInParameter1;
 using PlayState = Ryujinx.Audio.Renderer.Server.Types.PlayState;
 
 namespace Ryujinx.Audio.Renderer.Server.Voice
@@ -20,6 +21,8 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
     {
         public const int Alignment = 0x10;
 
+        private static readonly ObjectPool<Memory<VoiceState>[]> voiceStatesPool = new(() => new Memory<VoiceState>[Constants.VoiceChannelCountMax]);
+
         /// <summary>
         /// Set to true if the voice is used.
         /// </summary>
@@ -568,7 +571,7 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
             PoolMapper mapper,
             ref BehaviourInfo behaviourInfo)
         {
-            errorInfos = new ErrorInfo[Constants.VoiceWaveBufferCount * 2];
+            
 
             if (parameter.IsNew)
             {
@@ -584,11 +587,14 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
             
             Span<WaveBuffer> waveBuffersSpan = WaveBuffers.AsSpan();
             Span<WaveBufferInternal> pWaveBuffersSpan = parameter.WaveBuffers.AsSpan();
+            List<ErrorInfo> errorInfosList = [];
 
             for (int i = 0; i < Constants.VoiceWaveBufferCount; i++)
             {
-                UpdateWaveBuffer(errorInfos.AsSpan(i * 2, 2), ref waveBuffersSpan[i], ref pWaveBuffersSpan[i], parameter.SampleFormat, voiceState.IsWaveBufferValid[i], mapper, ref behaviourInfo);
+                UpdateWaveBuffer(errorInfosList, ref waveBuffersSpan[i], ref pWaveBuffersSpan[i], parameter.SampleFormat, voiceState.IsWaveBufferValid[i], mapper, ref behaviourInfo);
             }
+            
+            errorInfos = errorInfosList.ToArray();
         }
 
         /// <summary>
@@ -606,7 +612,7 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
             PoolMapper mapper,
             ref BehaviourInfo behaviourInfo)
         {
-            errorInfos = new ErrorInfo[Constants.VoiceWaveBufferCount * 2];
+            
 
             if (parameter.IsNew)
             {
@@ -622,11 +628,14 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
             
             Span<WaveBuffer> waveBuffersSpan = WaveBuffers.AsSpan();
             Span<WaveBufferInternal> pWaveBuffersSpan = parameter.WaveBuffers.AsSpan();
+            List<ErrorInfo> errorInfosList = [];
 
             for (int i = 0; i < Constants.VoiceWaveBufferCount; i++)
             {
-                UpdateWaveBuffer(errorInfos.AsSpan(i * 2, 2), ref waveBuffersSpan[i], ref pWaveBuffersSpan[i], parameter.SampleFormat, voiceState.IsWaveBufferValid[i], mapper, ref behaviourInfo);
+                UpdateWaveBuffer(errorInfosList, ref waveBuffersSpan[i], ref pWaveBuffersSpan[i], parameter.SampleFormat, voiceState.IsWaveBufferValid[i], mapper, ref behaviourInfo);
             }
+            
+            errorInfos = errorInfosList.ToArray();
         }
 
         /// <summary>
@@ -640,7 +649,7 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
         /// <param name="mapper">The mapper to use.</param>
         /// <param name="behaviourInfo">The behaviour context.</param>
         private void UpdateWaveBuffer(
-            Span<ErrorInfo> errorInfos,
+            List<ErrorInfo> errorInfos,
             ref WaveBuffer waveBuffer,
             ref WaveBufferInternal inputWaveBuffer,
             SampleFormat sampleFormat,
@@ -671,7 +680,10 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
 
                     BufferInfoUnmapped = !mapper.TryAttachBuffer(out ErrorInfo bufferInfoError, ref waveBuffer.BufferAddressInfo, inputWaveBuffer.Address, inputWaveBuffer.Size);
 
-                    errorInfos[0] = bufferInfoError;
+                    if (bufferInfoError.ErrorCode != ResultCode.Success)
+                    {   
+                        errorInfos.Add(bufferInfoError);
+                    }
 
                     if (sampleFormat == SampleFormat.Adpcm && behaviourInfo.IsAdpcmLoopContextBugFixed() && inputWaveBuffer.ContextAddress != 0)
                     {
@@ -680,7 +692,10 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
                                                                              inputWaveBuffer.ContextAddress,
                                                                              inputWaveBuffer.ContextSize);
 
-                        errorInfos[1] = adpcmLoopContextInfoError;
+                        if (adpcmLoopContextInfoError.ErrorCode != ResultCode.Success)
+                        {   
+                            errorInfos.Add(adpcmLoopContextInfoError);
+                        }
 
                         if (!adpcmLoopContextMapped || BufferInfoUnmapped)
                         {
@@ -698,8 +713,11 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
                 }
                 else
                 {
-                    errorInfos[0].ErrorCode = ResultCode.InvalidAddressInfo;
+                    errorInfos.Add(new ErrorInfo
-                    errorInfos[0].ExtraErrorInfo = inputWaveBuffer.Address;
+                    {
+                        ErrorCode = ResultCode.InvalidAddressInfo, 
+                        ExtraErrorInfo = inputWaveBuffer.Address
+                    });
                 }
             }
         }
@@ -891,7 +909,7 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
                 IsNew = false;
             }
 
-            Memory<VoiceState>[] voiceStates = new Memory<VoiceState>[Constants.VoiceChannelCountMax];
+            Memory<VoiceState>[] voiceStates = voiceStatesPool.Allocate();
 
             Span<int> channelResourceIdsSpan = ChannelResourceIds.AsSpan();
             
@@ -900,7 +918,12 @@ namespace Ryujinx.Audio.Renderer.Server.Voice
                 voiceStates[i] = context.GetUpdateStateForDsp(channelResourceIdsSpan[i]);
             }
 
-            return UpdateParametersForCommandGeneration(voiceStates);
+            bool result = UpdateParametersForCommandGeneration(voiceStates);
+            
+            voiceStatesPool.Release(voiceStates); 
+            //might contain garbage data, but said data will never be accessed
+            
+            return result;
         }
     }
 }

src/Ryujinx.Common/Logging/LogEventArgsJson.cs

@@ -1,31 +0,0 @@
-using Ryujinx.Common.Logging.Formatters;
-using System;
-using System.Text.Json.Serialization;
-
-namespace Ryujinx.Common.Logging
-{
-    internal class LogEventArgsJson
-    {
-        public LogLevel Level { get; }
-        public TimeSpan Time { get; }
-        public string ThreadName { get; }
-
-        public string Message { get; }
-        public string Data { get; }
-
-        [JsonConstructor]
-        public LogEventArgsJson(LogLevel level, TimeSpan time, string threadName, string message, string data = null)
-        {
-            Level = level;
-            Time = time;
-            ThreadName = threadName;
-            Message = message;
-            Data = data;
-        }
-
-        public static LogEventArgsJson FromLogEventArgs(LogEventArgs args)
-        {
-            return new LogEventArgsJson(args.Level, args.Time, args.ThreadName, args.Message, DynamicObjectFormatter.Format(args.Data));
-        }
-    }
-}

src/Ryujinx.Common/Logging/LogEventJsonSerializerContext.cs

@@ -1,9 +0,0 @@
-using System.Text.Json.Serialization;
-
-namespace Ryujinx.Common.Logging
-{
-    [JsonSerializable(typeof(LogEventArgsJson))]
-    internal partial class LogEventJsonSerializerContext : JsonSerializerContext
-    {
-    }
-}

src/Ryujinx.Common/Logging/Logger.cs

@@ -230,14 +230,14 @@ namespace Ryujinx.Common.Logging
             switch (logLevel)
             {
 #pragma warning disable IDE0055 // Disable formatting
-                case LogLevel.Debug     : Debug     = enabled ? new Log(LogLevel.Debug)     : new Log?(); break;
+                case LogLevel.Debug     : Debug     = enabled ? new Log(LogLevel.Debug)     : null; break;
-                case LogLevel.Info      : Info      = enabled ? new Log(LogLevel.Info)      : new Log?(); break;
+                case LogLevel.Info      : Info      = enabled ? new Log(LogLevel.Info)      : null; break;
-                case LogLevel.Warning   : Warning   = enabled ? new Log(LogLevel.Warning)   : new Log?(); break;
+                case LogLevel.Warning   : Warning   = enabled ? new Log(LogLevel.Warning)   : null; break;
-                case LogLevel.Error     : Error     = enabled ? new Log(LogLevel.Error)     : new Log?(); break;
+                case LogLevel.Error     : Error     = enabled ? new Log(LogLevel.Error)     : null; break;
-                case LogLevel.Guest     : Guest     = enabled ? new Log(LogLevel.Guest)     : new Log?(); break;
+                case LogLevel.Guest     : Guest     = enabled ? new Log(LogLevel.Guest)     : null; break;
-                case LogLevel.AccessLog : AccessLog = enabled ? new Log(LogLevel.AccessLog) : new Log?(); break;
+                case LogLevel.AccessLog : AccessLog = enabled ? new Log(LogLevel.AccessLog) : null; break;
-                case LogLevel.Stub      : Stub      = enabled ? new Log(LogLevel.Stub)      : new Log?(); break;
+                case LogLevel.Stub      : Stub      = enabled ? new Log(LogLevel.Stub)      : null; break;
-                case LogLevel.Trace     : Trace     = enabled ? new Log(LogLevel.Trace)     : new Log?(); break;
+                case LogLevel.Trace     : Trace     = enabled ? new Log(LogLevel.Trace)     : null; break;
                 case LogLevel.Notice    : break;
                 default: throw new ArgumentException("Unknown Log Level", nameof(logLevel));
 #pragma warning restore IDE0055

src/Ryujinx.Common/Logging/Targets/JsonLogTarget.cs

@@ -1,42 +0,0 @@
-using Ryujinx.Common.Utilities;
-using System;
-using System.IO;
-
-namespace Ryujinx.Common.Logging.Targets
-{
-    public class JsonLogTarget : ILogTarget
-    {
-        private readonly Stream _stream;
-        private readonly bool _leaveOpen;
-        private readonly string _name;
-
-        string ILogTarget.Name { get => _name; }
-
-        public JsonLogTarget(Stream stream, string name)
-        {
-            _stream = stream;
-            _name = name;
-        }
-
-        public JsonLogTarget(Stream stream, bool leaveOpen)
-        {
-            _stream = stream;
-            _leaveOpen = leaveOpen;
-        }
-
-        public void Log(object sender, LogEventArgs e)
-        {
-            LogEventArgsJson logEventArgsJson = LogEventArgsJson.FromLogEventArgs(e);
-            JsonHelper.SerializeToStream(_stream, logEventArgsJson, LogEventJsonSerializerContext.Default.LogEventArgsJson);
-        }
-
-        public void Dispose()
-        {
-            GC.SuppressFinalize(this);
-            if (!_leaveOpen)
-            {
-                _stream.Dispose();
-            }
-        }
-    }
-}

src/Ryujinx.Common/Pools/ObjectPool.cs

@@ -1,67 +1,34 @@
 using System;
-using System.Threading;
+using System.Collections.Concurrent;
 
 namespace Ryujinx.Common
 {
-    public class ObjectPool<T>(Func<T> factory, int size)
+    public class ObjectPool<T>(Func<T> factory, int size = -1)
         where T : class
     {
-        private T _firstItem;
+        private int _size = size;
-        private readonly T[] _items = new T[size - 1];
+        private readonly ConcurrentStack<T> _items = new();
 
         public T Allocate()
         {
-            T instance = _firstItem;
+            bool success = _items.TryPop(out T instance);
 
-            if (instance == null || instance != Interlocked.CompareExchange(ref _firstItem, null, instance))
+            if (!success)
             {
-                instance = AllocateInternal();
+                instance =  factory();
             }
 
             return instance;
         }
 
-        private T AllocateInternal()
-        {
-            T[] items = _items;
-
-            for (int i = 0; i < items.Length; i++)
-            {
-                T instance = items[i];
-
-                if (instance != null && instance == Interlocked.CompareExchange(ref items[i], null, instance))
-                {
-                    return instance;
-                }
-            }
-
-            return factory();
-        }
-
         public void Release(T obj)
         {
-            if (_firstItem == null)
+            if (_size < 0 || _items.Count < _size)
             {
-                _firstItem = obj;
+                _items.Push(obj);
-            }
-            else
-            {
-                ReleaseInternal(obj);
-            }
-        }
-
-        private void ReleaseInternal(T obj)
-        {
-            T[] items = _items;
-
-            for (int i = 0; i < items.Length; i++)
-            {
-                if (items[i] == null)
-                {
-                    items[i] = obj;
-                    break;
-                }
             }
         }
+        
+        public void Clear() => _items.Clear();
     }
 }

src/Ryujinx.Common/ReferenceEqualityComparer.cs

@@ -1,19 +0,0 @@
-using System.Collections.Generic;
-using System.Diagnostics.CodeAnalysis;
-
-namespace Ryujinx.Common
-{
-    public class ReferenceEqualityComparer<T> : IEqualityComparer<T>
-        where T : class
-    {
-        public bool Equals(T x, T y)
-        {
-            return x == y;
-        }
-
-        public int GetHashCode([DisallowNull] T obj)
-        {
-            return obj.GetHashCode();
-        }
-    }
-}

src/Ryujinx.Common/ReleaseInformation.cs

@@ -1,10 +1,5 @@
-using Ryujinx.Common.Utilities;
 using System;
-using System.Net.Http;
-using System.Net.Http.Json;
 using System.Reflection;
-using System.Text.Json.Serialization;
-using System.Threading.Tasks;
 
 namespace Ryujinx.Common
 {

src/Ryujinx.Cpu/IExecutionContext.cs

@@ -1,6 +1,5 @@
 using ARMeilleure.State;
 using System;
-using System.Threading;
 
 namespace Ryujinx.Cpu
 {

src/Ryujinx.Cpu/LightningJit/State/ExecutionContext.cs

@@ -1,4 +1,3 @@
-using ARMeilleure;
 using ARMeilleure.Memory;
 using ARMeilleure.State;
 using System;

src/Ryujinx.Graphics.GAL/ViewportSwizzle.cs

@@ -1,5 +1,3 @@
-using System.Diagnostics.CodeAnalysis;
-
 namespace Ryujinx.Graphics.GAL
 {
     public enum ViewportSwizzle

src/Ryujinx.Graphics.Gpu/Engine/Threed/IndirectDrawType.cs

@@ -1,5 +1,3 @@
-using System.Diagnostics.CodeAnalysis;
-
 namespace Ryujinx.Graphics.Gpu.Engine.Threed
 {
     /// <summary>

src/Ryujinx.Graphics.Gpu/Engine/Threed/SpecializationStateUpdater.cs

@@ -1,4 +1,3 @@
-using Ryujinx.Common.Memory;
 using Ryujinx.Graphics.GAL;
 using Ryujinx.Graphics.Gpu.Engine.Types;
 using Ryujinx.Graphics.Gpu.Shader;

src/Ryujinx.Graphics.Gpu/Engine/Threed/ThreedClass.cs

@@ -1,4 +1,3 @@
-using Ryujinx.Common.Memory;
 using Ryujinx.Graphics.Device;
 using Ryujinx.Graphics.GAL;
 using Ryujinx.Graphics.Gpu.Engine.GPFifo;

src/Ryujinx.Graphics.Gpu/Image/FormatTable.cs

@@ -1,6 +1,5 @@
 using Ryujinx.Graphics.GAL;
 using System.Collections.Generic;
-using System.Diagnostics.CodeAnalysis;
 
 namespace Ryujinx.Graphics.Gpu.Image
 {

src/Ryujinx.Graphics.Gpu/Memory/BufferBackingState.cs

@@ -1,7 +1,6 @@
 using Ryujinx.Graphics.GAL;
 using Ryujinx.Memory.Range;
 using System;
-using System.Collections.Generic;
 
 namespace Ryujinx.Graphics.Gpu.Memory
 {

src/Ryujinx.Graphics.Gpu/Memory/BufferModifiedRangeList.cs

@@ -1,6 +1,5 @@
 using Ryujinx.Memory.Range;
 using System;
-using System.Collections.Generic;
 using System.Linq;
 
 namespace Ryujinx.Graphics.Gpu.Memory

src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstType.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Diagnostics.CodeAnalysis;
 
 namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
 {

src/Ryujinx.Graphics.Shader/IntermediateRepresentation/TextureFlags.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Diagnostics.CodeAnalysis;
 
 namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
 {

src/Ryujinx.Graphics.Shader/Translation/AggregateType.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Diagnostics.CodeAnalysis;
 
 namespace Ryujinx.Graphics.Shader.Translation
 {

src/Ryujinx.Graphics.Vic/Image/SurfaceReader.cs

@@ -1,5 +1,4 @@
 using Ryujinx.Common.Logging;
-using Ryujinx.Common.Memory;
 using Ryujinx.Graphics.Texture;
 using Ryujinx.Graphics.Vic.Types;
 using System;

src/Ryujinx.Graphics.Vulkan/HelperShader.cs

@@ -4,7 +4,6 @@ using Ryujinx.Graphics.Shader;
 using Ryujinx.Graphics.Shader.Translation;
 using Silk.NET.Vulkan;
 using System;
-using System.Collections.Generic;
 using System.Numerics;
 using Buffer = Silk.NET.Vulkan.Buffer;
 using CompareOp = Ryujinx.Graphics.GAL.CompareOp;

src/Ryujinx.Graphics.Vulkan/IndexBufferPattern.cs

@@ -1,6 +1,5 @@
 using Ryujinx.Graphics.GAL;
 using System;
-using System.Collections.Generic;
 using System.Runtime.InteropServices;
 
 namespace Ryujinx.Graphics.Vulkan

src/Ryujinx.HLE/Debugger/Debugger.Rcmd.cs

@@ -1,12 +1,8 @@
 using Gommon;
-using JetBrains.Annotations;
 using Ryujinx.Common.Logging;
-using Ryujinx.HLE.HOS.Kernel.Process;
-using Ryujinx.HLE.HOS.Kernel.Threading;
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Text;
 
 namespace Ryujinx.HLE.Debugger
 {

src/Ryujinx.HLE/Debugger/Debugger.cs

@@ -5,7 +5,6 @@ using Ryujinx.HLE.HOS.Kernel.Process;
 using Ryujinx.HLE.HOS.Kernel.Threading;
 using System;
 using System.Collections.Concurrent;
-using System.Diagnostics;
 using System.Linq;
 using System.Net.Sockets;
 using System.Threading;

src/Ryujinx.HLE/FileSystem/ContentMetaData.cs

@@ -49,7 +49,7 @@ namespace Ryujinx.HLE.FileSystem
                 string ncaId = Convert.ToHexStringLower(entry.NcaId).Replace("-", null);
                 Nca nca = _pfs.GetNca(keySet, $"/{ncaId}.nca");
 
-                if (nca.GetProgramIndex() == programIndex)
+                if (nca.ProgramIndex == programIndex)
                 {
                     return nca;
                 }

src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs

@@ -293,7 +293,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
             KThread currentThread = KernelStatic.GetCurrentThread();
             KThread selectedThread = _state.SelectedThread;
 
-            if (!currentThread.IsThreadNamed && string.IsNullOrEmpty(currentThread.GetThreadName()))
+            if (!currentThread.IsThreadNamed && !string.IsNullOrEmpty(currentThread.GetThreadName()))
             {
                 currentThread.HostThread.Name = $"<{currentThread.GetThreadName()}>";
                 currentThread.IsThreadNamed = true;

src/Ryujinx.HLE/Loaders/Processes/Extensions/FileSystemExtensions.cs

@@ -36,7 +36,7 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
 
         public static ProcessResult Load(this IFileSystem exeFs, Switch device, BlitStruct<ApplicationControlProperty> nacpData, MetaLoader metaLoader, byte programIndex, bool isHomebrew = false)
         {
-            ulong programId = metaLoader.GetProgramId();
+            ulong programId = metaLoader.ProgramId;
 
             // Replace the whole ExeFs partition by the modded one.
             if (device.Configuration.VirtualFileSystem.ModLoader.ReplaceExefsPartition(programId, ref exeFs))
@@ -118,13 +118,13 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
                 modLoadResult.Hash,
                 true,
                 programName,
-                metaLoader.GetProgramId(),
+                programId,
                 programIndex,
                 null,
                 nsoExecutables);
 
             // TODO: This should be stored using ProcessId instead.
-            device.System.LibHacHorizonManager.ArpIReader.ApplicationId = new LibHac.ApplicationId(metaLoader.GetProgramId());
+            device.System.LibHacHorizonManager.ArpIReader.ApplicationId = new LibHac.ApplicationId(programId);
 
             return processResult;
         }

src/Ryujinx.HLE/Loaders/Processes/Extensions/LocalFileSystemExtensions.cs

@@ -13,7 +13,7 @@ namespace Ryujinx.HLE.Loaders.Processes
         {
             MetaLoader metaLoader = exeFs.GetNpdm();
             BlitStruct<ApplicationControlProperty> nacpData = new(1);
-            ulong programId = metaLoader.GetProgramId();
+            ulong programId = metaLoader.ProgramId;
 
             device.Configuration.VirtualFileSystem.ModLoader.CollectMods([programId]);
 

src/Ryujinx.HLE/Loaders/Processes/Extensions/MetaLoaderExtensions.cs

@@ -1,61 +1,15 @@
-using LibHac.Common;
-using LibHac.Fs;
-using LibHac.Fs.Fsa;
 using LibHac.Loader;
-using LibHac.Util;
 using Ryujinx.Common;
-using System;
 
 namespace Ryujinx.HLE.Loaders.Processes.Extensions
 {
     public static class MetaLoaderExtensions
     {
-        public static ulong GetProgramId(this MetaLoader metaLoader)
-        {
-            metaLoader.GetNpdm(out LibHac.Loader.Npdm npdm).ThrowIfFailure();
-
-            return npdm.Aci.ProgramId.Value;
-        }
-
-        public static string GetProgramName(this MetaLoader metaLoader)
-        {
-            metaLoader.GetNpdm(out LibHac.Loader.Npdm npdm).ThrowIfFailure();
-
-            return StringUtils.Utf8ZToString(npdm.Meta.ProgramName);
-        }
-
-        public static bool IsProgram64Bit(this MetaLoader metaLoader)
-        {
-            metaLoader.GetNpdm(out LibHac.Loader.Npdm npdm).ThrowIfFailure();
-
-            return (npdm.Meta.Flags & 1) != 0;
-        }
-
         public static void LoadDefault(this MetaLoader metaLoader)
         {
             byte[] npdmBuffer = EmbeddedResources.Read("Ryujinx.HLE/Homebrew.npdm");
 
             metaLoader.Load(npdmBuffer).ThrowIfFailure();
         }
-
-        public static void LoadFromFile(this MetaLoader metaLoader, IFileSystem fileSystem, string path = "")
-        {
-            if (string.IsNullOrEmpty(path))
-            {
-                path = ProcessConst.MainNpdmPath;
-            }
-
-            using UniqueRef<IFile> npdmFile = new();
-
-            fileSystem.OpenFile(ref npdmFile.Ref, path.ToU8Span(), OpenMode.Read).ThrowIfFailure();
-
-            npdmFile.Get.GetSize(out long fileSize).ThrowIfFailure();
-
-            Span<byte> npdmBuffer = new byte[fileSize];
-
-            npdmFile.Get.Read(out _, 0, npdmBuffer).ThrowIfFailure();
-
-            metaLoader.Load(npdmBuffer).ThrowIfFailure();
-        }
     }
 }

src/Ryujinx.HLE/Loaders/Processes/Extensions/NcaExtensions.cs

@@ -44,7 +44,7 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
 
             // Collecting mods related to AocTitleIds and ProgramId.
             device.Configuration.VirtualFileSystem.ModLoader.CollectMods(
-                device.Configuration.ContentManager.GetAocTitleIds().Prepend(metaLoader.GetProgramId()),
+                device.Configuration.ContentManager.GetAocTitleIds().Prepend(metaLoader.ProgramId),
                 ModLoader.GetModsBasePath(),
                 ModLoader.GetSdModsBasePath());
 
@@ -74,7 +74,7 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
 
             */
 
-            ProcessResult processResult = exeFs.Load(device, nacpData, metaLoader, (byte)nca.GetProgramIndex());
+            ProcessResult processResult = exeFs.Load(device, nacpData, metaLoader, (byte)nca.ProgramIndex);
 
             // Load RomFS.
             if (romFs == null)
@@ -99,38 +99,6 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
             return processResult;
         }
 
-        public static ulong GetProgramIdBase(this Nca nca)
-        {
-            return nca.Header.TitleId & ~0x1FFFUL;
-        }
-
-        public static int GetProgramIndex(this Nca nca)
-        {
-            return (int)(nca.Header.TitleId & 0xF);
-        }
-
-        public static bool IsProgram(this Nca nca)
-        {
-            return nca.Header.ContentType == NcaContentType.Program;
-        }
-
-        public static bool IsMain(this Nca nca)
-        {
-            return nca.IsProgram() && !nca.IsPatch();
-        }
-
-        public static bool IsPatch(this Nca nca)
-        {
-            int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
-
-            return nca.IsProgram() && nca.SectionExists(NcaSectionType.Data) && nca.Header.GetFsHeader(dataIndex).IsPatchSection();
-        }
-
-        public static bool IsControl(this Nca nca)
-        {
-            return nca.Header.ContentType == NcaContentType.Control;
-        }
-
         public static (Nca, Nca) GetUpdateData(this Nca mainNca, VirtualFileSystem fileSystem, IntegrityCheckLevel checkLevel, int programIndex, out string updatePath)
         {
             updatePath = null;
@@ -140,7 +108,7 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
             Nca updateControlNca = null;
 
             // Clear the program index part.
-            ulong titleIdBase = mainNca.GetProgramIdBase();
+            ulong titleIdBase = mainNca.ProgramIdBase;
 
             // Load update information if exists.
             string titleUpdateMetadataPath = Path.Combine(AppDataManager.GamesDirPath, titleIdBase.ToString("x16"), "updates.json");

src/Ryujinx.HLE/Loaders/Processes/Extensions/PartitionFileSystemExtensions.cs

@@ -118,7 +118,7 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
                 device.Configuration.ContentManager.ClearAocData();
 
                 // Load DownloadableContents.
-                string addOnContentMetadataPath = System.IO.Path.Combine(AppDataManager.GamesDirPath, mainNca.GetProgramIdBase().ToString("x16"), "dlc.json");
+                string addOnContentMetadataPath = System.IO.Path.Combine(AppDataManager.GamesDirPath, mainNca.ProgramIdBase.ToString("x16"), "dlc.json");
                 if (File.Exists(addOnContentMetadataPath))
                 {
                     List<DownloadableContentContainer> dlcContainerList = JsonHelper.DeserializeFromFile(addOnContentMetadataPath, _contentSerializerContext.ListDownloadableContentContainer);
@@ -149,14 +149,5 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
 
             return (false, ProcessResult.Failed);
         }
-
-        public static Nca GetNca(this IFileSystem fileSystem, KeySet keySet, string path)
-        {
-            using UniqueRef<IFile> ncaFile = new();
-
-            fileSystem.OpenFile(ref ncaFile.Ref, path.ToU8Span(), OpenMode.Read).ThrowIfFailure();
-
-            return new Nca(keySet, ncaFile.Release().AsStorage());
-        }
     }
 }

src/Ryujinx.HLE/Loaders/Processes/ProcessLoaderHelper.cs

@@ -17,7 +17,6 @@ using Ryujinx.HLE.HOS.Kernel.Common;
 using Ryujinx.HLE.HOS.Kernel.Memory;
 using Ryujinx.HLE.HOS.Kernel.Process;
 using Ryujinx.HLE.Loaders.Executables;
-using Ryujinx.HLE.Loaders.Processes.Extensions;
 using Ryujinx.Horizon.Common;
 using Ryujinx.Horizon.Sdk.Arp;
 using System;
@@ -44,12 +43,12 @@ namespace Ryujinx.HLE.Loaders.Processes
             {
                 Nca nca = partitionFileSystem.GetNca(device.FileSystem.KeySet, fileEntry.FullPath);
 
-                if (!nca.IsProgram())
+                if (!nca.IsProgram)
                 {
                     continue;
                 }
 
-                ulong currentMainProgramId = nca.GetProgramIdBase();
+                ulong currentMainProgramId = nca.ProgramIdBase;
 
                 if (applicationId == 0 && currentMainProgramId != 0)
                 {
@@ -66,7 +65,7 @@ namespace Ryujinx.HLE.Loaders.Processes
                     break;
                 }
 
-                hasIndex[nca.GetProgramIndex()] = true;
+                hasIndex[nca.ProgramIndex] = true;
             }
 
             if (programCount == 0)
@@ -365,7 +364,7 @@ namespace Ryujinx.HLE.Loaders.Processes
 
             string displayVersion;
 
-            if (metaLoader.GetProgramId() > 0x0100000000007FFF)
+            if (metaLoader.ProgramId > 0x0100000000007FFF)
             {
                 displayVersion = applicationControlProperties.Value.DisplayVersionString.ToString();
             }

src/Ryujinx.HLE/Loaders/Processes/ProcessResult.cs

@@ -52,7 +52,7 @@ namespace Ryujinx.HLE.Loaders.Processes
 
             if (metaLoader is not null)
             {
-                ulong programId = metaLoader.GetProgramId();
+                ulong programId = metaLoader.ProgramId;
 
                 Name = ApplicationControlProperties.Title[(int)titleLanguage].NameString.ToString();
 
@@ -70,7 +70,7 @@ namespace Ryujinx.HLE.Loaders.Processes
                 DisplayVersion = ApplicationControlProperties.DisplayVersionString.ToString();
                 ProgramId = programId;
                 ProgramIdText = $"{programId:x16}";
-                Is64Bit = metaLoader.IsProgram64Bit();
+                Is64Bit = metaLoader.IsProgram64Bit;
             }
 
             DiskCacheEnabled = diskCacheEnabled;

src/Ryujinx.Input.SDL2/SDL2JoyConPair.cs

@@ -1,6 +1,4 @@
 using Ryujinx.Common.Configuration.Hid;
-using Ryujinx.Common.Configuration.Hid.Controller;
-using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Numerics;

src/Ryujinx.Memory/WindowsShared/PlaceholderManager.cs

@@ -1,7 +1,7 @@
+using Ryujinx.Common;
 using Ryujinx.Common.Collections;
 using Ryujinx.Common.Memory.PartialUnmaps;
 using System;
-using System.Collections.Generic;
 using System.Diagnostics;
 using System.Runtime.CompilerServices;
 using System.Runtime.Versioning;
@@ -9,24 +9,6 @@ using System.Threading;
 
 namespace Ryujinx.Memory.WindowsShared
 {
-    public class ObjectPool<T>
-    {
-        private readonly Stack<T> _objects;
-        private readonly Func<T> _objectGenerator;
-
-        public ObjectPool(Func<T> objectGenerator)
-        {
-            _objectGenerator = objectGenerator ?? throw new ArgumentNullException(nameof(objectGenerator));
-            _objects = new Stack<T>();
-        }
-
-        public T Get() => _objects.Count > 0 ? _objects.Pop() : _objectGenerator();
-
-        public void Return(T item) => _objects.Push(item);
-        
-        public void Clear() => _objects.Clear();
-    } 
-    
     /// <summary>
     /// Windows memory placeholder manager.
     /// </summary>
@@ -97,7 +79,7 @@ namespace Ryujinx.Memory.WindowsShared
 
             lock (_protections)
             {
-                _protections.Add(_protectionObjectPool.Get().Init(address, address + size, MemoryPermission.None));
+                _protections.Add(_protectionObjectPool.Allocate().Init(address, address + size, MemoryPermission.None));
             }
         }
 
@@ -650,16 +632,16 @@ namespace Ryujinx.Memory.WindowsShared
                     {
                         if (startAddress > protAddress)
                         {
-                            _protections.Add(_protectionObjectPool.Get().Init(protAddress, startAddress, protPermission));
+                            _protections.Add(_protectionObjectPool.Allocate().Init(protAddress, startAddress, protPermission));
                         }
 
                         if (endAddress < protEndAddress)
                         {
-                            _protections.Add(_protectionObjectPool.Get().Init(endAddress, protEndAddress, protPermission));
+                            _protections.Add(_protectionObjectPool.Allocate().Init(endAddress, protEndAddress, protPermission));
                         }
                     }
                     
-                    _protectionObjectPool.Return(protection);
+                    _protectionObjectPool.Release(protection);
 
                     if (node.End >= endAddress)
                     {
@@ -667,7 +649,7 @@ namespace Ryujinx.Memory.WindowsShared
                     }
                 }
 
-                _protections.Add(_protectionObjectPool.Get().Init(startAddress, endAddress, permission));
+                _protections.Add(_protectionObjectPool.Allocate().Init(startAddress, endAddress, permission));
             }
         }
 
@@ -698,15 +680,15 @@ namespace Ryujinx.Memory.WindowsShared
 
                     if (address > protAddress)
                     {
-                        _protections.Add(_protectionObjectPool.Get().Init(protAddress, address, protPermission));
+                        _protections.Add(_protectionObjectPool.Allocate().Init(protAddress, address, protPermission));
                     }
 
                     if (endAddress < protEndAddress)
                     {
-                        _protections.Add(_protectionObjectPool.Get().Init(endAddress, protEndAddress, protPermission));
+                        _protections.Add(_protectionObjectPool.Allocate().Init(endAddress, protEndAddress, protPermission));
                     }
 
-                    _protectionObjectPool.Return(protection);
+                    _protectionObjectPool.Release(protection);
                     
                     if (node.End >= endAddress)
                     {

src/Ryujinx.Tests/Memory/PartialUnmaps.cs

@@ -11,7 +11,6 @@ using Ryujinx.Memory;
 using Ryujinx.Memory.Tracking;
 using System;
 using System.Collections.Generic;
-using System.Diagnostics.CodeAnalysis;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 using System.Runtime.Versioning;

src/Ryujinx/Program.cs

@@ -119,7 +119,6 @@ namespace Ryujinx.Ava
                 => ProcessUnhandledException(sender, e.Exception, false);
             AppDomain.CurrentDomain.ProcessExit += (_, _) => Exit();
 
-
             // Setup base data directory.
             AppDataManager.Initialize(CommandLineState.BaseDirPathArg);
 

src/Ryujinx/Systems/AppHost.cs

@@ -4,7 +4,6 @@ using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Input;
 using Avalonia.Threading;
 using DiscordRPC;
-using Gommon;
 using LibHac.Common;
 using LibHac.Ns;
 using Ryujinx.Audio.Backends.Dummy;
@@ -480,10 +479,7 @@ namespace Ryujinx.Ava.Systems
 
             Dispatcher.UIThread.InvokeAsync(() =>
             {
-                if (ConfigurationState.Instance.ShowOldUI)
+                _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI);
-                {
-                    _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI);
-                }
             });
 
             _viewModel.SetUiProgressHandlers(Device);
@@ -903,10 +899,7 @@ namespace Ryujinx.Ava.Systems
 
             _viewModel.IsPaused = false;
             _playTimer.Start();
-            if (ConfigurationState.Instance.ShowOldUI)
+            _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI);
-            {
-                _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI);
-            }
             Logger.Info?.Print(LogClass.Emulation, "Emulation was resumed");
         }
 
@@ -916,10 +909,7 @@ namespace Ryujinx.Ava.Systems
 
             _viewModel.IsPaused = true;
             _playTimer.Stop();
-            if (ConfigurationState.Instance.ShowOldUI)
+            _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI, LocaleManager.Instance[LocaleKeys.Paused]);
-            {
-                _viewModel.Title = TitleHelper.ActiveApplicationTitle(Device?.Processes.ActiveApplication, Program.Version, !ConfigurationState.Instance.ShowOldUI, LocaleManager.Instance[LocaleKeys.Paused]);
-            }
             Logger.Info?.Print(LogClass.Emulation, "Emulation was paused");
         }
 

src/Ryujinx/Systems/AppLibrary/ApplicationLibrary.cs

@@ -1,7 +1,6 @@
 using DynamicData;
 using DynamicData.Kernel;
 using Gommon;
-using LibHac;
 using LibHac.Common;
 using LibHac.Fs;
 using LibHac.Fs.Fsa;
@@ -469,7 +468,7 @@ namespace Ryujinx.Ava.Systems.AppLibrary
 
                             Nca nca = new(_virtualFileSystem.KeySet, new FileStream(applicationPath, FileMode.Open, FileAccess.Read).AsStorage());
 
-                            if (!nca.IsProgram() || nca.IsPatch())
+                            if (!nca.IsProgram || nca.IsPatch)
                             {
                                 return false;
                             }

src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs

@@ -1622,6 +1622,7 @@ namespace Ryujinx.Ava.UI.ViewModels
 #if RELEASE
             await PerformanceCheck();
 #endif
+            PreLaunchNotification();
 
             Logger.RestartTime();
 
@@ -1855,6 +1856,48 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
         }
 
+        /// <summary>
+        /// Show non-intrusive notifications for options that may cause side effects.
+        /// </summary>
+        public static void PreLaunchNotification()
+        {
+            if (ConfigurationState.Instance.Debug.DebuggerSuspendOnStart)
+            {
+                NotificationHelper.ShowInformation(
+                    LocaleManager.Instance[LocaleKeys.NotificationLaunchCheckSuspendOnStartTitle],
+                    LocaleManager.Instance[LocaleKeys.NotificationLaunchCheckSuspendOnStartMessage]);
+            }
+
+            if (ConfigurationState.Instance.Debug.EnableGdbStub)
+            {
+                NotificationHelper.ShowInformation(
+                    LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.NotificationLaunchCheckGdbStubTitle, ConfigurationState.Instance.Debug.GdbStubPort.Value),
+                    LocaleManager.Instance[LocaleKeys.NotificationLaunchCheckGdbStubMessage]);
+            }
+
+            if (ConfigurationState.Instance.System.DramSize.Value != MemoryConfiguration.MemoryConfiguration4GiB)
+            {
+                var memoryConfigurationLocaleKey = ConfigurationState.Instance.System.DramSize.Value switch
+                {
+                    MemoryConfiguration.MemoryConfiguration4GiB or
+                    MemoryConfiguration.MemoryConfiguration4GiBAppletDev or
+                    MemoryConfiguration.MemoryConfiguration4GiBSystemDev => LocaleKeys.SettingsTabSystemDramSize4GiB,
+                    MemoryConfiguration.MemoryConfiguration6GiB or
+                    MemoryConfiguration.MemoryConfiguration6GiBAppletDev => LocaleKeys.SettingsTabSystemDramSize6GiB,
+                    MemoryConfiguration.MemoryConfiguration8GiB => LocaleKeys.SettingsTabSystemDramSize8GiB,
+                    MemoryConfiguration.MemoryConfiguration12GiB => LocaleKeys.SettingsTabSystemDramSize12GiB,
+                    _ => LocaleKeys.SettingsTabSystemDramSize4GiB,
+                };
+
+                NotificationHelper.ShowWarning(
+                    LocaleManager.Instance.UpdateAndGetDynamicValue(
+                        LocaleKeys.NotificationLaunchCheckDramSizeTitle, 
+                        LocaleManager.Instance[memoryConfigurationLocaleKey]
+                        ),
+                    LocaleManager.Instance[LocaleKeys.NotificationLaunchCheckDramSizeMessage]);
+            }
+        }
+
         public async void ProcessTrimResult(String filename, XCIFileTrimmer.OperationOutcome operationOutcome)
         {
             string notifyUser = operationOutcome.ToLocalisedText();
@@ -2308,24 +2351,23 @@ namespace Ryujinx.Ava.UI.ViewModels
             Commands.CreateConditional<MainWindowViewModel>(vm => vm?.SelectedApplication != null,
                 async viewModel =>
                 {
-                    IReadOnlyList<IStorageFolder> result = await viewModel.StorageProvider.OpenFolderPickerAsync(
+                    Optional<IStorageFolder> resOpt = await viewModel.StorageProvider.OpenSingleFolderPickerAsync(
                         new FolderPickerOpenOptions
                         {
-                            Title = LocaleManager.Instance[LocaleKeys.FolderDialogExtractTitle],
+                            Title = LocaleManager.Instance[LocaleKeys.FolderDialogExtractTitle]
-                            AllowMultiple = false,
                         });
 
-                    if (result.Count == 0)
+                    if (!resOpt.TryGet(out IStorageFolder result))
                         return;
 
                     ApplicationHelper.ExtractSection(
-                        result[0].Path.LocalPath,
+                        result.Path.LocalPath,
                         NcaSectionType.Logo,
                         viewModel.SelectedApplication.Path,
                         viewModel.SelectedApplication.Name);
 
                     IStorageFile iconFile =
-                        await result[0].CreateFileAsync($"{viewModel.SelectedApplication.IdString}.png");
+                        await result.CreateFileAsync($"{viewModel.SelectedApplication.IdString}.png");
                     await using Stream fileStream = await iconFile.OpenWriteAsync();
 
                     using SKBitmap bitmap = SKBitmap.Decode(viewModel.SelectedApplication.Icon)

src/Ryujinx/UI/Windows/MainWindow.axaml.cs

@@ -139,15 +139,13 @@ namespace Ryujinx.Ava.UI.Windows
             Executor.ExecuteBackgroundAsync(async () =>
             {
                 await ShowIntelMacWarningAsync();
-                FilePath firmwarePath = CommandLineState.FirmwareToInstallPathArg;
+                if (CommandLineState.FirmwareToInstallPathArg.TryGet(out FilePath fwPath))
-                if (firmwarePath is not null)
                 {
-                    if ((firmwarePath.ExistsAsFile && firmwarePath.Extension is "xci" or "zip") ||
+                    if (fwPath is { ExistsAsFile: true, Extension: "xci" or "zip" } || fwPath.ExistsAsDirectory)
-                        firmwarePath.ExistsAsDirectory)
                     {
                         await Dispatcher.UIThread.InvokeAsync(() =>
-                            ViewModel.HandleFirmwareInstallation(firmwarePath));
+                            ViewModel.HandleFirmwareInstallation(fwPath));
-                        CommandLineState.FirmwareToInstallPathArg = null;
+                        CommandLineState.FirmwareToInstallPathArg = default;
                     }
                     else
                         Logger.Notice.Print(LogClass.UI, "Invalid firmware type provided. Path must be a directory, or a .zip or .xci file.");

src/Ryujinx/Utilities/CommandLineState.cs

@@ -19,7 +19,7 @@ namespace Ryujinx.Ava.Utilities
         public static string OverrideSystemLanguage { get; private set; }
         public static string OverrideHideCursor { get; private set; }
         public static string BaseDirPathArg { get; private set; }
-        public static FilePath FirmwareToInstallPathArg { get; set; }
+        public static Optional<FilePath> FirmwareToInstallPathArg { get; set; }
         public static string Profile { get; private set; }
         public static string LaunchPathArg { get; private set; }
         public static string LaunchApplicationId { get; private set; }