Merge branch 'master' into fix-bitwise-warn

.github/workflows/release.yml

@@ -11,6 +11,7 @@ on:
       - '*.yml'
       - 'README.md'
 
+concurrency: release
 
 jobs:
   release:

ARMeilleure/Decoders/OpCodeTable.cs

@@ -1341,7 +1341,7 @@ namespace ARMeilleure.Decoders
         {
             string reversedEncoding = encoding.Substring(16) + encoding.Substring(0, 16);
             MakeOp reversedMakeOp =
-                (InstDescriptor inst, ulong address, int opCode)
+                (inst, address, opCode)
                     => makeOp(inst, address, (int)BitOperations.RotateRight((uint)opCode, 16));
             Set(reversedEncoding, AllInstT32, new InstDescriptor(name, emitter), reversedMakeOp);
         }

Ryujinx.Audio.Backends.SoundIo/Native/SoundIo.cs

@@ -0,0 +1,178 @@
+using Ryujinx.Common.Memory;
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public static partial class SoundIo
+    {
+        private const string LibraryName = "libsoundio";
+
+        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
+        public unsafe delegate void OnDeviceChangeNativeDelegate(IntPtr ctx);
+
+        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
+        public unsafe delegate void OnBackendDisconnectedDelegate(IntPtr ctx, SoundIoError err);
+
+        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
+        public unsafe delegate void OnEventsSignalDelegate(IntPtr ctx);
+
+        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
+        public unsafe delegate void EmitRtPrioWarningDelegate();
+
+        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
+        public unsafe delegate void JackCallbackDelegate(IntPtr msg);
+
+        [StructLayout(LayoutKind.Sequential)]
+        public struct SoundIoStruct
+        {
+            public IntPtr UserData;
+            public IntPtr OnDeviceChange;
+            public IntPtr OnBackendDisconnected;
+            public IntPtr OnEventsSignal;
+            public SoundIoBackend CurrentBackend;
+            public IntPtr ApplicationName;
+            public IntPtr EmitRtPrioWarning;
+            public IntPtr JackInfoCallback;
+            public IntPtr JackErrorCallback;
+        }
+
+        public struct SoundIoChannelLayout
+        {
+            public IntPtr Name;
+            public int ChannelCount;
+            public Array24<SoundIoChannelId> Channels;
+
+            public static IntPtr GetDefault(int channelCount)
+            {
+                return soundio_channel_layout_get_default(channelCount);
+            }
+
+            public static unsafe SoundIoChannelLayout GetDefaultValue(int channelCount)
+            {
+                return Unsafe.AsRef<SoundIoChannelLayout>((SoundIoChannelLayout*)GetDefault(channelCount));
+            }
+        }
+
+        public struct SoundIoSampleRateRange
+        {
+            public int Min;
+            public int Max;
+        }
+
+        public struct SoundIoDevice
+        {
+            public IntPtr SoundIo;
+            public IntPtr Id;
+            public IntPtr Name;
+            public SoundIoDeviceAim Aim;
+            public IntPtr Layouts;
+            public int LayoutCount;
+            public SoundIoChannelLayout CurrentLayout;
+            public IntPtr Formats;
+            public int FormatCount;
+            public SoundIoFormat CurrentFormat;
+            public IntPtr SampleRates;
+            public int SampleRateCount;
+            public int SampleRateCurrent;
+            public double SoftwareLatencyMin;
+            public double SoftwareLatencyMax;
+            public double SoftwareLatencyCurrent;
+            public bool IsRaw;
+            public int RefCount;
+            public SoundIoError ProbeError;
+        }
+
+        public struct SoundIoOutStream
+        {
+            public IntPtr Device;
+            public SoundIoFormat Format;
+            public int SampleRate;
+            public SoundIoChannelLayout Layout;
+            public double SoftwareLatency;
+            public float Volume;
+            public IntPtr UserData;
+            public IntPtr WriteCallback;
+            public IntPtr UnderflowCallback;
+            public IntPtr ErrorCallback;
+            public IntPtr Name;
+            public bool NonTerminalHint;
+            public int BytesPerFrame;
+            public int BytesPerSample;
+            public SoundIoError LayoutError;
+        }
+
+        public struct SoundIoChannelArea
+        {
+            public IntPtr Pointer;
+            public int Step;
+        }
+
+        [LibraryImport(LibraryName)]
+        public static partial IntPtr soundio_create();
+
+        [LibraryImport(LibraryName)]
+        public static partial SoundIoError soundio_connect(IntPtr ctx);
+
+        [LibraryImport(LibraryName)]
+        public static partial void soundio_disconnect(IntPtr ctx);
+
+        [LibraryImport(LibraryName)]
+        public static partial void soundio_flush_events(IntPtr ctx);
+
+        [LibraryImport(LibraryName)]
+        public static partial int soundio_output_device_count(IntPtr ctx);
+
+        [LibraryImport(LibraryName)]
+        public static partial int soundio_default_output_device_index(IntPtr ctx);
+
+        [LibraryImport(LibraryName)]
+        public static partial IntPtr soundio_get_output_device(IntPtr ctx, int index);
+
+        [LibraryImport(LibraryName)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        public static partial bool soundio_device_supports_format(IntPtr devCtx, SoundIoFormat format);
+
+        [LibraryImport(LibraryName)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        public static partial bool soundio_device_supports_layout(IntPtr devCtx, IntPtr layout);
+
+        [LibraryImport(LibraryName)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        public static partial bool soundio_device_supports_sample_rate(IntPtr devCtx, int sampleRate);
+
+        [LibraryImport(LibraryName)]
+        public static partial IntPtr soundio_outstream_create(IntPtr devCtx);
+
+        [LibraryImport(LibraryName)]
+        public static partial SoundIoError soundio_outstream_open(IntPtr outStreamCtx);
+
+        [LibraryImport(LibraryName)]
+        public static partial SoundIoError soundio_outstream_start(IntPtr outStreamCtx);
+
+        [LibraryImport(LibraryName)]
+        public static partial SoundIoError soundio_outstream_begin_write(IntPtr outStreamCtx, IntPtr areas, IntPtr frameCount);
+
+        [LibraryImport(LibraryName)]
+        public static partial SoundIoError soundio_outstream_end_write(IntPtr outStreamCtx);
+
+        [LibraryImport(LibraryName)]
+        public static partial SoundIoError soundio_outstream_pause(IntPtr devCtx, [MarshalAs(UnmanagedType.Bool)] bool pause);
+
+        [LibraryImport(LibraryName)]
+        public static partial SoundIoError soundio_outstream_set_volume(IntPtr devCtx, double volume);
+
+        [LibraryImport(LibraryName)]
+        public static partial void soundio_outstream_destroy(IntPtr streamCtx);
+
+        [LibraryImport(LibraryName)]
+        public static partial void soundio_destroy(IntPtr ctx);
+
+        [LibraryImport(LibraryName)]
+        public static partial IntPtr soundio_channel_layout_get_default(int channelCount);
+
+        [LibraryImport(LibraryName)]
+        public static partial IntPtr soundio_strerror(SoundIoError err);
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoBackend.cs

@@ -0,0 +1,13 @@
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public enum SoundIoBackend : int
+    {
+        None = 0,
+        Jack = 1,
+        PulseAudio = 2,
+        Alsa = 3,
+        CoreAudio = 4,
+        Wasapi = 5,
+        Dummy = 6
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoChannelId.cs

@@ -0,0 +1,75 @@
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public enum SoundIoChannelId
+    {
+        Invalid = 0,
+        FrontLeft = 1,
+        FrontRight = 2,
+        FrontCenter = 3,
+        Lfe = 4,
+        BackLeft = 5,
+        BackRight = 6,
+        FrontLeftCenter = 7,
+        FrontRightCenter = 8,
+        BackCenter = 9,
+        SideLeft = 10,
+        SideRight = 11,
+        TopCenter = 12,
+        TopFrontLeft = 13,
+        TopFrontCenter = 14,
+        TopFrontRight = 15,
+        TopBackLeft = 16,
+        TopBackCenter = 17,
+        TopBackRight = 18,
+        BackLeftCenter = 19,
+        BackRightCenter = 20,
+        FrontLeftWide = 21,
+        FrontRightWide = 22,
+        FrontLeftHigh = 23,
+        FrontCenterHigh = 24,
+        FrontRightHigh = 25,
+        TopFrontLeftCenter = 26,
+        TopFrontRightCenter = 27,
+        TopSideLeft = 28,
+        TopSideRight = 29,
+        LeftLfe = 30,
+        RightLfe = 31,
+        Lfe2 = 32,
+        BottomCenter = 33,
+        BottomLeftCenter = 34,
+        BottomRightCenter = 35,
+        MsMid = 36,
+        MsSide = 37,
+        AmbisonicW = 38,
+        AmbisonicX = 39,
+        AmbisonicY = 40,
+        AmbisonicZ = 41,
+        XyX = 42,
+        XyY = 43,
+        HeadphonesLeft = 44,
+        HeadphonesRight = 45,
+        ClickTrack = 46,
+        ForeignLanguage = 47,
+        HearingImpaired = 48,
+        Narration = 49,
+        Haptic = 50,
+        DialogCentricMix = 51,
+        Aux = 52,
+        Aux0 = 53,
+        Aux1 = 54,
+        Aux2 = 55,
+        Aux3 = 56,
+        Aux4 = 57,
+        Aux5 = 58,
+        Aux6 = 59,
+        Aux7 = 60,
+        Aux8 = 61,
+        Aux9 = 62,
+        Aux10 = 63,
+        Aux11 = 64,
+        Aux12 = 65,
+        Aux13 = 66,
+        Aux14 = 67,
+        Aux15 = 68,
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoContext.cs

@@ -0,0 +1,107 @@
+using System;
+using System.Reflection.Metadata;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Threading;
+using static Ryujinx.Audio.Backends.SoundIo.Native.SoundIo;
+
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public class SoundIoContext : IDisposable
+    {
+        private IntPtr _context;
+        private Action<SoundIoError> _onBackendDisconnect;
+        private OnBackendDisconnectedDelegate _onBackendDisconnectNative;
+
+        public IntPtr Context => _context;
+
+        internal SoundIoContext(IntPtr context)
+        {
+            _context = context;
+            _onBackendDisconnect = null;
+            _onBackendDisconnectNative = null;
+        }
+
+        public SoundIoError Connect() => soundio_connect(_context);
+        public void Disconnect() => soundio_disconnect(_context);
+
+        public void FlushEvents() => soundio_flush_events(_context);
+
+        public int OutputDeviceCount => soundio_output_device_count(_context);
+
+        public int DefaultOutputDeviceIndex => soundio_default_output_device_index(_context);
+
+        public Action<SoundIoError> OnBackendDisconnect
+        {
+            get { return _onBackendDisconnect; }
+            set
+            {
+                _onBackendDisconnect = value;
+
+                if (_onBackendDisconnect == null)
+                {
+                    _onBackendDisconnectNative = null;
+                }
+                else
+                {
+                    _onBackendDisconnectNative = (ctx, err) => _onBackendDisconnect(err);
+                }
+
+                GetContext().OnBackendDisconnected = Marshal.GetFunctionPointerForDelegate(_onBackendDisconnectNative);
+            }
+        }
+
+        private ref SoundIoStruct GetContext()
+        {
+            unsafe
+            {
+                return ref Unsafe.AsRef<SoundIoStruct>((SoundIoStruct*)_context);
+            }
+        }
+
+        public SoundIoDeviceContext GetOutputDevice(int index)
+        {
+            IntPtr deviceContext = soundio_get_output_device(_context, index);
+
+            if (deviceContext == IntPtr.Zero)
+            {
+                return null;
+            }
+
+            return new SoundIoDeviceContext(deviceContext);
+        }
+
+        public static SoundIoContext Create()
+        {
+            IntPtr context = soundio_create();
+
+            if (context == IntPtr.Zero)
+            {
+                return null;
+            }
+
+            return new SoundIoContext(context);
+        }
+
+        protected virtual void Dispose(bool disposing)
+        {
+            IntPtr currentContext = Interlocked.Exchange(ref _context, IntPtr.Zero);
+
+            if (currentContext != IntPtr.Zero)
+            {
+                soundio_destroy(currentContext);
+            }
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        ~SoundIoContext()
+        {
+            Dispose(false);
+        }
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoDeviceAim.cs

@@ -0,0 +1,8 @@
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public enum SoundIoDeviceAim
+    {
+        SoundIoDeviceAimInput = 0,
+        SoundIoDeviceAimOutput = 1
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoDeviceContext.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using static Ryujinx.Audio.Backends.SoundIo.Native.SoundIo;
+
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public class SoundIoDeviceContext
+    {
+        private readonly IntPtr _context;
+
+        public IntPtr Context => _context;
+
+        internal SoundIoDeviceContext(IntPtr context)
+        {
+            _context = context;
+        }
+
+        private ref SoundIoDevice GetDeviceContext()
+        {
+            unsafe
+            {
+                return ref Unsafe.AsRef<SoundIoDevice>((SoundIoDevice*)_context);
+            }
+        }
+
+        public bool IsRaw => GetDeviceContext().IsRaw;
+
+        public string Id => Marshal.PtrToStringAnsi(GetDeviceContext().Id);
+
+        public bool SupportsSampleRate(int sampleRate) => soundio_device_supports_sample_rate(_context, sampleRate);
+
+        public bool SupportsFormat(SoundIoFormat format) => soundio_device_supports_format(_context, format);
+
+        public bool SupportsChannelCount(int channelCount) => soundio_device_supports_layout(_context, SoundIoChannelLayout.GetDefault(channelCount));
+
+        public SoundIoOutStreamContext CreateOutStream()
+        {
+            IntPtr context = soundio_outstream_create(_context);
+
+            if (context == IntPtr.Zero)
+            {
+                return null;
+            }
+
+            return new SoundIoOutStreamContext(context);
+        }
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoError.cs

@@ -0,0 +1,22 @@
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public enum SoundIoError
+    {
+        None = 0,
+        NoMem = 1,
+        InitAudioBackend = 2,
+        SystemResources = 3,
+        OpeningDevice = 4,
+        NoSuchDevice = 5,
+        Invalid = 6,
+        BackendUnavailable = 7,
+        Streaming = 8,
+        IncompatibleDevice = 9,
+        NoSuchClient = 10,
+        IncompatibleBackend = 11,
+        BackendDisconnected = 12,
+        Interrupted = 13,
+        Underflow = 14,
+        EncodingString = 15,
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoException.cs

@@ -0,0 +1,11 @@
+using System;
+using System.Runtime.InteropServices;
+using static Ryujinx.Audio.Backends.SoundIo.Native.SoundIo;
+
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    internal class SoundIoException : Exception
+    {
+        internal SoundIoException(SoundIoError error) : base(Marshal.PtrToStringAnsi(soundio_strerror(error))) { }
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoFormat.cs

@@ -0,0 +1,25 @@
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public enum SoundIoFormat
+    {
+        Invalid = 0,
+        S8 = 1,
+        U8 = 2,
+        S16LE = 3,
+        S16BE = 4,
+        U16LE = 5,
+        U16BE = 6,
+        S24LE = 7,
+        S24BE = 8,
+        U24LE = 9,
+        U24BE = 10,
+        S32LE = 11,
+        S32BE = 12,
+        U32LE = 13,
+        U32BE = 14,
+        Float32LE = 15,
+        Float32BE = 16,
+        Float64LE = 17,
+        Float64BE = 18,
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/SoundIoOutStreamContext.cs

@@ -0,0 +1,164 @@
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using static Ryujinx.Audio.Backends.SoundIo.Native.SoundIo;
+
+namespace Ryujinx.Audio.Backends.SoundIo.Native
+{
+    public class SoundIoOutStreamContext : IDisposable
+    {
+        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
+        private unsafe delegate void WriteCallbackDelegate(IntPtr ctx, int frameCountMin, int frameCountMax);
+
+        private IntPtr _context;
+        private IntPtr _nameStored;
+        private Action<int, int> _writeCallback;
+        private WriteCallbackDelegate _writeCallbackNative;
+
+        public IntPtr Context => _context;
+
+        internal SoundIoOutStreamContext(IntPtr context)
+        {
+            _context = context;
+            _nameStored = IntPtr.Zero;
+            _writeCallback = null;
+            _writeCallbackNative = null;
+        }
+
+        private ref SoundIoOutStream GetOutContext()
+        {
+            unsafe
+            {
+                return ref Unsafe.AsRef<SoundIoOutStream>((SoundIoOutStream*)_context);
+            }
+        }
+
+        public string Name
+        {
+            get => Marshal.PtrToStringAnsi(GetOutContext().Name);
+            set
+            {
+                var context = GetOutContext();
+
+                if (_nameStored != IntPtr.Zero && context.Name == _nameStored)
+                {
+                    Marshal.FreeHGlobal(_nameStored);
+                }
+
+                _nameStored = Marshal.StringToHGlobalAnsi(value);
+                GetOutContext().Name = _nameStored;
+            }
+        }
+
+        public SoundIoChannelLayout Layout
+        {
+            get => GetOutContext().Layout;
+            set => GetOutContext().Layout = value;
+        }
+
+        public SoundIoFormat Format
+        {
+            get => GetOutContext().Format;
+            set => GetOutContext().Format = value;
+        }
+
+        public int SampleRate
+        {
+            get => GetOutContext().SampleRate;
+            set => GetOutContext().SampleRate = value;
+        }
+
+        public float Volume
+        {
+            get => GetOutContext().Volume;
+            set => GetOutContext().Volume = value;
+        }
+
+        public int BytesPerFrame
+        {
+            get => GetOutContext().BytesPerFrame;
+            set => GetOutContext().BytesPerFrame = value;
+        }
+
+        public int BytesPerSample
+        {
+            get => GetOutContext().BytesPerSample;
+            set => GetOutContext().BytesPerSample = value;
+        }
+
+        public Action<int, int> WriteCallback
+        {
+            get { return _writeCallback; }
+            set
+            {
+                _writeCallback = value;
+
+                if (_writeCallback == null)
+                {
+                    _writeCallbackNative = null;
+                }
+                else
+                {
+                    _writeCallbackNative = (ctx, frameCountMin, frameCountMax) => _writeCallback(frameCountMin, frameCountMax);
+                }
+
+                GetOutContext().WriteCallback = Marshal.GetFunctionPointerForDelegate(_writeCallbackNative);
+            }
+        }
+
+        private static void CheckError(SoundIoError error)
+        {
+            if (error != SoundIoError.None)
+            {
+                throw new SoundIoException(error);
+            }
+        }
+
+        public void Open() => CheckError(soundio_outstream_open(_context));
+
+        public void Start() => CheckError(soundio_outstream_start(_context));
+
+        public void Pause(bool pause) => CheckError(soundio_outstream_pause(_context, pause));
+
+        public void SetVolume(double volume) => CheckError(soundio_outstream_set_volume(_context, volume));
+
+        public Span<SoundIoChannelArea> BeginWrite(ref int frameCount)
+        {
+            IntPtr arenas = default;
+            int nativeFrameCount = frameCount;
+
+            unsafe
+            {
+                var frameCountPtr = &nativeFrameCount;
+                var arenasPtr = &arenas;
+                CheckError(soundio_outstream_begin_write(_context, (IntPtr)arenasPtr, (IntPtr)frameCountPtr));
+
+                frameCount = *frameCountPtr;
+
+                return new Span<SoundIoChannelArea>((void*)arenas, Layout.ChannelCount);
+            }
+        }
+
+        public void EndWrite() => CheckError(soundio_outstream_end_write(_context));
+
+        protected virtual void Dispose(bool disposing)
+        {
+            if (_context != IntPtr.Zero)
+            {
+                soundio_outstream_destroy(_context);
+                _context = IntPtr.Zero;
+            }
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        ~SoundIoOutStreamContext()
+        {
+            Dispose(false);
+        }
+    }
+}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/MarshalExtensions.cs

@@ -1,38 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public static class MarshalEx
-    {
-        public static double ReadDouble(IntPtr handle, int offset = 0)
-        {
-            return BitConverter.Int64BitsToDouble(Marshal.ReadInt64(handle, offset));
-        }
-
-        public static void WriteDouble(IntPtr handle, double value)
-        {
-            WriteDouble(handle, 0, value);
-        }
-
-        public static void WriteDouble(IntPtr handle, int offset, double value)
-        {
-            Marshal.WriteInt64(handle, offset, BitConverter.DoubleToInt64Bits(value));
-        }
-
-        public static float ReadFloat(IntPtr handle, int offset = 0)
-        {
-            return BitConverter.Int32BitsToSingle(Marshal.ReadInt32(handle, offset));
-        }
-
-        public static void WriteFloat(IntPtr handle, float value)
-        {
-            WriteFloat(handle, 0, value);
-        }
-
-        public static void WriteFloat(IntPtr handle, int offset, float value)
-        {
-            Marshal.WriteInt32(handle, offset, BitConverter.SingleToInt32Bits(value));
-        }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIO.cs

@@ -1,386 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public class SoundIO : IDisposable
-    {
-        Pointer<SoundIo> handle;
-
-        public SoundIO()
-        {
-            handle = Natives.soundio_create();
-        }
-
-        internal SoundIO(Pointer<SoundIo> handle)
-        {
-            this.handle = handle;
-        }
-
-        public void Dispose ()
-        {
-            foreach (var h in allocated_hglobals)
-            {
-                Marshal.FreeHGlobal(h);
-            }
-
-            Natives.soundio_destroy(handle);
-        }
-
-        // Equality (based on handle)
-
-        public override bool Equals(object other)
-        {
-            var d = other as SoundIO;
-
-            return d != null && this.handle == d.handle;
-        }
-
-        public override int GetHashCode()
-        {
-            return (int)(IntPtr)handle;
-        }
-
-        public static bool operator == (SoundIO obj1, SoundIO obj2)
-        {
-            return obj1 is null ? obj2 is null : obj1.Equals(obj2);
-        }
-
-        public static bool operator != (SoundIO obj1, SoundIO obj2)
-        {
-            return obj1 is null ? obj2 is object : !obj1.Equals(obj2);
-        }
-
-        // fields
-
-        // FIXME: this should be taken care in more centralized/decent manner... we don't want to write
-        // this kind of code anywhere we need string marshaling.
-        List<IntPtr> allocated_hglobals = new List<IntPtr>();
-
-        public string ApplicationName {
-            get { return Marshal.PtrToStringAnsi(Marshal.ReadIntPtr(handle, app_name_offset)); }
-            set
-            {
-                unsafe
-                {
-                    var existing = Marshal.ReadIntPtr(handle, app_name_offset);
-                    if (allocated_hglobals.Contains (existing))
-                    {
-                        allocated_hglobals.Remove(existing);
-                        Marshal.FreeHGlobal(existing);
-                    }
-
-                    var ptr = Marshal.StringToHGlobalAnsi(value);
-                    Marshal.WriteIntPtr(handle, app_name_offset, ptr);
-                    allocated_hglobals.Add(ptr);
-                }
-            }
-        }
-
-        static readonly int app_name_offset = (int)Marshal.OffsetOf<SoundIo>("app_name");
-
-        public SoundIOBackend CurrentBackend
-        {
-            get { return (SoundIOBackend)Marshal.ReadInt32(handle, current_backend_offset); }
-        }
-
-        static readonly int current_backend_offset = (int)Marshal.OffsetOf<SoundIo>("current_backend");
-
-        // emit_rtprio_warning
-        public Action EmitRealtimePriorityWarning
-        {
-            get { return emit_rtprio_warning; }
-            set
-            {
-                emit_rtprio_warning = value;
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(on_devices_change);
-
-                Marshal.WriteIntPtr(handle, emit_rtprio_warning_offset, ptr);
-            }
-        }
-
-        static readonly int emit_rtprio_warning_offset = (int)Marshal.OffsetOf<SoundIo>("emit_rtprio_warning");
-
-        Action emit_rtprio_warning;
-
-        // jack_error_callback
-        public Action<string> JackErrorCallback
-        {
-            get { return jack_error_callback; }
-            set
-            {
-                jack_error_callback = value;
-                if (value == null)
-                {
-                    jack_error_callback = null;
-                }
-                else
-                {
-                    jack_error_callback_native = msg => jack_error_callback(msg);
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(jack_error_callback_native);
-                Marshal.WriteIntPtr(handle, jack_error_callback_offset, ptr);
-            }
-        }
-
-        static readonly int jack_error_callback_offset = (int)Marshal.OffsetOf<SoundIo>("jack_error_callback");
-
-        Action<string> jack_error_callback;
-        delegate void jack_error_delegate(string message);
-        jack_error_delegate jack_error_callback_native;
-
-        // jack_info_callback
-        public Action<string> JackInfoCallback
-        {
-            get { return jack_info_callback; }
-            set
-            {
-                jack_info_callback = value;
-                if (value == null)
-                {
-                    jack_info_callback = null;
-                }
-                else
-                {
-                    jack_info_callback_native = msg => jack_info_callback(msg);
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(jack_info_callback_native);
-                Marshal.WriteIntPtr(handle, jack_info_callback_offset, ptr);
-            }
-        }
-
-        static readonly int jack_info_callback_offset = (int)Marshal.OffsetOf<SoundIo>("jack_info_callback");
-
-        Action<string> jack_info_callback;
-        delegate void jack_info_delegate(string message);
-        jack_info_delegate jack_info_callback_native;
-
-        // on_backend_disconnect
-        public Action<int> OnBackendDisconnect
-        {
-            get { return on_backend_disconnect; }
-            set
-            {
-                on_backend_disconnect = value;
-                if (value == null)
-                {
-                    on_backend_disconnect_native = null;
-                }
-                else
-                {
-                    on_backend_disconnect_native = (sio, err) => on_backend_disconnect(err);
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(on_backend_disconnect_native);
-                Marshal.WriteIntPtr(handle, on_backend_disconnect_offset, ptr);
-            }
-        }
-
-        static readonly int on_backend_disconnect_offset = (int)Marshal.OffsetOf<SoundIo>("on_backend_disconnect");
-
-        Action<int> on_backend_disconnect;
-        delegate void on_backend_disconnect_delegate(IntPtr handle, int errorCode);
-        on_backend_disconnect_delegate on_backend_disconnect_native;
-
-        // on_devices_change
-        public Action OnDevicesChange
-        {
-            get { return on_devices_change; }
-            set
-            {
-                on_devices_change = value;
-                if (value == null)
-                {
-                    on_devices_change_native = null;
-                }
-                else
-                {
-                    on_devices_change_native = sio => on_devices_change();
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(on_devices_change_native);
-                Marshal.WriteIntPtr(handle, on_devices_change_offset, ptr);
-            }
-        }
-
-        static readonly int on_devices_change_offset = (int)Marshal.OffsetOf<SoundIo>("on_devices_change");
-
-        Action on_devices_change;
-        delegate void on_devices_change_delegate(IntPtr handle);
-        on_devices_change_delegate on_devices_change_native;
-
-        // on_events_signal
-        public Action OnEventsSignal
-        {
-            get { return on_events_signal; }
-            set
-            {
-                on_events_signal = value;
-                if (value == null)
-                {
-                    on_events_signal_native = null;
-                }
-                else
-                {
-                    on_events_signal_native = sio => on_events_signal();
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(on_events_signal_native);
-                Marshal.WriteIntPtr(handle, on_events_signal_offset, ptr);
-            }
-        }
-
-        static readonly int on_events_signal_offset = (int)Marshal.OffsetOf<SoundIo>("on_events_signal");
-
-        Action on_events_signal;
-        delegate void on_events_signal_delegate(IntPtr handle);
-        on_events_signal_delegate on_events_signal_native;
-
-
-        // functions
-
-        public int BackendCount
-        {
-            get { return Natives.soundio_backend_count(handle); }
-        }
-
-        public int InputDeviceCount
-        {
-            get { return Natives.soundio_input_device_count(handle); }
-        }
-
-        public int OutputDeviceCount
-        {
-            get { return Natives.soundio_output_device_count(handle); }
-        }
-
-        public int DefaultInputDeviceIndex
-        {
-            get { return Natives.soundio_default_input_device_index(handle); }
-        }
-
-        public int DefaultOutputDeviceIndex
-        {
-            get { return Natives.soundio_default_output_device_index(handle); }
-        }
-
-        public SoundIOBackend GetBackend(int index)
-        {
-            return (SoundIOBackend)Natives.soundio_get_backend(handle, index);
-        }
-
-        public SoundIODevice GetInputDevice(int index)
-        {
-            return new SoundIODevice(Natives.soundio_get_input_device(handle, index));
-        }
-
-        public SoundIODevice GetOutputDevice(int index)
-        {
-            return new SoundIODevice(Natives.soundio_get_output_device(handle, index));
-        }
-
-        public void Connect()
-        {
-            var ret = (SoundIoError)Natives.soundio_connect(handle);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public void ConnectBackend(SoundIOBackend backend)
-        {
-            var ret = (SoundIoError)Natives.soundio_connect_backend(handle, (SoundIoBackend)backend);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public void Disconnect()
-        {
-            Natives.soundio_disconnect(handle);
-        }
-
-        public void FlushEvents()
-        {
-            Natives.soundio_flush_events(handle);
-        }
-
-        public void WaitEvents()
-        {
-            Natives.soundio_wait_events(handle);
-        }
-
-        public void Wakeup()
-        {
-            Natives.soundio_wakeup(handle);
-        }
-
-        public void ForceDeviceScan()
-        {
-            Natives.soundio_force_device_scan(handle);
-        }
-
-        public SoundIORingBuffer CreateRingBuffer(int capacity)
-        {
-            return new SoundIORingBuffer(Natives.soundio_ring_buffer_create(handle, capacity));
-        }
-
-        // static methods
-
-        public static string VersionString
-        {
-            get { return Marshal.PtrToStringAnsi(Natives.soundio_version_string()); }
-        }
-
-        public static int VersionMajor
-        {
-            get { return Natives.soundio_version_major(); }
-        }
-
-        public static int VersionMinor
-        {
-            get { return Natives.soundio_version_minor(); }
-        }
-
-        public static int VersionPatch
-        {
-            get { return Natives.soundio_version_patch(); }
-        }
-
-        public static string GetBackendName(SoundIOBackend backend)
-        {
-            return Marshal.PtrToStringAnsi(Natives.soundio_backend_name((SoundIoBackend)backend));
-        }
-
-        public static bool HaveBackend(SoundIOBackend backend)
-        {
-            return Natives.soundio_have_backend((SoundIoBackend)backend);
-        }
-
-        public static int GetBytesPerSample(SoundIOFormat format)
-        {
-            return Natives.soundio_get_bytes_per_sample((SoundIoFormat)format);
-        }
-
-        public static int GetBytesPerFrame(SoundIOFormat format, int channelCount)
-        {
-            return Natives.soundio_get_bytes_per_frame((SoundIoFormat)format, channelCount);
-        }
-
-        public static int GetBytesPerSecond(SoundIOFormat format, int channelCount, int sampleRate)
-        {
-            return Natives.soundio_get_bytes_per_second((SoundIoFormat)format, channelCount, sampleRate);
-        }
-
-        public static string GetSoundFormatName(SoundIOFormat format)
-        {
-            return Marshal.PtrToStringAnsi(Natives.soundio_format_string((SoundIoFormat)format));
-        }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOBackend.cs

@@ -1,13 +0,0 @@
-namespace SoundIOSharp
-{
-    public enum SoundIOBackend
-    {
-        None,
-        Jack,
-        PulseAudio,
-        Alsa,
-        CoreAudio,
-        Wasapi,
-        Dummy
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOChannelArea.cs

@@ -1,30 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public struct SoundIOChannelArea
-    {
-        internal SoundIOChannelArea(Pointer<SoundIoChannelArea> handle)
-        {
-            this.handle = handle;
-        }
-
-        Pointer<SoundIoChannelArea> handle;
-
-        public IntPtr Pointer
-        {
-            get { return Marshal.ReadIntPtr(handle, ptr_offset); }
-            set { Marshal.WriteIntPtr(handle, ptr_offset, value); }
-        }
-
-        static readonly int ptr_offset = (int)Marshal.OffsetOf<SoundIoChannelArea>("ptr");
-
-        public int Step
-        {
-            get { return Marshal.ReadInt32(handle, step_offset); }
-        }
-
-        static readonly int step_offset = (int)Marshal.OffsetOf<SoundIoChannelArea>("step");
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOChannelAreas.cs

@@ -1,34 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public struct SoundIOChannelAreas
-    {
-        static readonly int native_size = Marshal.SizeOf<SoundIoChannelArea>();
-
-        internal SoundIOChannelAreas(IntPtr head, int channelCount, int frameCount)
-        {
-            this.head          = head;
-            this.channel_count = channelCount;
-            this.frame_count   = frameCount;
-        }
-
-        IntPtr head;
-        int    channel_count;
-        int    frame_count;
-
-        public bool IsEmpty
-        {
-            get { return head == IntPtr.Zero; }
-        }
-
-        public SoundIOChannelArea GetArea(int channel)
-        {
-            return new SoundIOChannelArea(head + native_size * channel);
-        }
-
-        public int ChannelCount => channel_count;
-        public int FrameCount => frame_count;
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOChannelId.cs

@@ -1,75 +0,0 @@
-namespace SoundIOSharp
-{
-    public enum SoundIOChannelId
-    {
-        Invalid,
-        FrontLeft,
-        FrontRight,
-        FrontCenter,
-        Lfe,
-        BackLeft,
-        BackRight,
-        FrontLeftCenter,
-        FrontRightCenter,
-        BackCenter,
-        SideLeft,
-        SideRight,
-        TopCenter,
-        TopFrontLeft,
-        TopFrontCenter,
-        TopFrontRight,
-        TopBackLeft,
-        TopBackCenter,
-        TopBackRight,
-        BackLeftCenter,
-        BackRightCenter,
-        FrontLeftWide,
-        FrontRightWide,
-        FrontLeftHigh,
-        FrontCenterHigh,
-        FrontRightHigh,
-        TopFrontLeftCenter,
-        TopFrontRightCenter,
-        TopSideLeft,
-        TopSideRight,
-        LeftLfe,
-        RightLfe,
-        Lfe2,
-        BottomCenter,
-        BottomLeftCenter,
-        BottomRightCenter,
-        MsMid,
-        MsSide,
-        AmbisonicW,
-        AmbisonicX,
-        AmbisonicY,
-        AmbisonicZ,
-        XyX,
-        XyY,
-        HeadphonesLeft,
-        HeadphonesRight,
-        ClickTrack,
-        ForeignLanguage,
-        HearingImpaired,
-        Narration,
-        Haptic,
-        DialogCentricMix,
-        Aux,
-        Aux0,
-        Aux1,
-        Aux2,
-        Aux3,
-        Aux4,
-        Aux5,
-        Aux6,
-        Aux7,
-        Aux8,
-        Aux9,
-        Aux10,
-        Aux11,
-        Aux12,
-        Aux13,
-        Aux14,
-        Aux15
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOChannelLayout.cs

@@ -1,116 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public readonly struct SoundIOChannelLayout
-    {
-        public static int BuiltInCount
-        {
-            get { return Natives.soundio_channel_layout_builtin_count(); }
-        }
-
-        public static SoundIOChannelLayout GetBuiltIn(int index)
-        {
-            return new SoundIOChannelLayout(Natives.soundio_channel_layout_get_builtin(index));
-        }
-
-        public static SoundIOChannelLayout GetDefault(int channelCount)
-        {
-            var handle = Natives.soundio_channel_layout_get_default(channelCount);
-
-            return new SoundIOChannelLayout (handle);
-        }
-
-        public static SoundIOChannelId ParseChannelId(string name)
-        {
-            var ptr = Marshal.StringToHGlobalAnsi(name);
-
-            try 
-            {
-                return (SoundIOChannelId)Natives.soundio_parse_channel_id(ptr, name.Length);
-            }
-            finally
-            {
-                Marshal.FreeHGlobal(ptr);
-            }
-        }
-
-        // instance members
-
-        internal SoundIOChannelLayout(Pointer<SoundIoChannelLayout> handle)
-        {
-            this.handle = handle;
-        }
-
-        readonly Pointer<SoundIoChannelLayout> handle;
-
-        public bool IsNull
-        {
-            get { return handle.Handle == IntPtr.Zero; }
-        }
-
-        internal IntPtr Handle
-        {
-            get { return handle; }
-        }
-
-        public int ChannelCount
-        {
-            get { return IsNull ? 0 : Marshal.ReadInt32((IntPtr)handle + channel_count_offset); }
-        }
-
-        static readonly int channel_count_offset = (int)Marshal.OffsetOf<SoundIoChannelLayout>("channel_count");
-
-        public string Name
-        {
-            get { return IsNull ? null : Marshal.PtrToStringAnsi(Marshal.ReadIntPtr((IntPtr)handle + name_offset)); }
-        }
-
-        static readonly int name_offset = (int)Marshal.OffsetOf<SoundIoChannelLayout>("name");
-
-        public IEnumerable<SoundIOChannelId> Channels
-        {
-            get
-            {
-                if (IsNull) yield break;
-
-                for (int i = 0; i < 24; i++)
-                {
-                    yield return (SoundIOChannelId)Marshal.ReadInt32((IntPtr)handle + channels_offset + sizeof(SoundIoChannelId) * i);
-                }
-            }
-        }
-
-        static readonly int channels_offset = (int)Marshal.OffsetOf<SoundIoChannelLayout>("channels");
-
-        public override bool Equals(object other)
-        {
-            if (!(other is SoundIOChannelLayout)) return false;
-
-            var s = (SoundIOChannelLayout) other;
-
-            return handle == s.handle || Natives.soundio_channel_layout_equal(handle, s.handle);
-        }
-
-        public override int GetHashCode()
-        {
-            return handle.GetHashCode();
-        }
-
-        public string DetectBuiltInName()
-        {
-            if (IsNull) throw new InvalidOperationException();
-
-            return Natives.soundio_channel_layout_detect_builtin(handle) ? Name : null;
-        }
-
-        public int FindChannel(SoundIOChannelId channel)
-        {
-            if (IsNull) throw new InvalidOperationException();
-
-            return Natives.soundio_channel_layout_find_channel(handle, (SoundIoChannelId)channel);
-        }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIODevice.cs

@@ -1,267 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public class SoundIODevice
-    {
-        public static SoundIOChannelLayout BestMatchingChannelLayout(SoundIODevice device1, SoundIODevice device2)
-        {
-            var ptr1 = Marshal.ReadIntPtr(device1.handle, layouts_offset);
-            var ptr2 = Marshal.ReadIntPtr(device2.handle, layouts_offset);
-
-            return new SoundIOChannelLayout(Natives.soundio_best_matching_channel_layout(ptr1, device1.LayoutCount, ptr2, device2.LayoutCount));
-        }
-
-        internal SoundIODevice(Pointer<SoundIoDevice> handle)
-        {
-            this.handle = handle;
-        }
-
-        readonly Pointer<SoundIoDevice> handle;
-
-        // Equality (based on handle and native func)
-
-        public override bool Equals(object other)
-        {
-            var d = other as SoundIODevice;
-
-            return d != null && (this.handle == d.handle || Natives.soundio_device_equal (this.handle, d.handle));
-        }
-
-        public override int GetHashCode()
-        {
-            return (int)(IntPtr)handle;
-        }
-
-        public static bool operator == (SoundIODevice obj1, SoundIODevice obj2)
-        {
-            return obj1 is null ? obj2 is null : obj1.Equals(obj2);
-        }
-
-        public static bool operator != (SoundIODevice obj1, SoundIODevice obj2)
-        {
-            return obj1 is null ? obj2 is object : !obj1.Equals(obj2);
-        }
-
-        // fields
-
-        public SoundIODeviceAim Aim
-        {
-            get { return (SoundIODeviceAim)Marshal.ReadInt32(handle, aim_offset); }
-        }
-
-        static readonly int aim_offset = (int)Marshal.OffsetOf<SoundIoDevice>("aim");
-
-        public SoundIOFormat CurrentFormat
-        {
-            get { return (SoundIOFormat)Marshal.ReadInt32(handle, current_format_offset); }
-        }
-
-        static readonly int current_format_offset = (int)Marshal.OffsetOf<SoundIoDevice>("current_format");
-
-        public SoundIOChannelLayout CurrentLayout
-        {
-            get { return new SoundIOChannelLayout((IntPtr)handle + current_layout_offset); }
-        }
-
-        static readonly int current_layout_offset = (int)Marshal.OffsetOf<SoundIoDevice>("current_layout");
-
-        public int FormatCount
-        {
-            get { return Marshal.ReadInt32(handle, format_count_offset); }
-        }
-
-        static readonly int format_count_offset = (int)Marshal.OffsetOf<SoundIoDevice>("format_count");
-
-        public IEnumerable<SoundIOFormat> Formats
-        {
-            get
-            {
-                var ptr = Marshal.ReadIntPtr(handle, formats_offset);
-
-                for (int i = 0; i < FormatCount; i++)
-                {
-                    yield return (SoundIOFormat)Marshal.ReadInt32(ptr, i);
-                }
-            }
-        }
-
-        static readonly int formats_offset = (int)Marshal.OffsetOf<SoundIoDevice>("formats");
-
-        public string Id
-        {
-            get { return Marshal.PtrToStringAnsi(Marshal.ReadIntPtr(handle, id_offset)); }
-        }
-
-        static readonly int id_offset = (int)Marshal.OffsetOf<SoundIoDevice>("id");
-
-        public bool IsRaw
-        {
-            get { return Marshal.ReadInt32(handle, is_raw_offset) != 0; }
-        }
-
-        static readonly int is_raw_offset = (int)Marshal.OffsetOf<SoundIoDevice>("is_raw");
-
-        public int LayoutCount
-        {
-            get { return Marshal.ReadInt32(handle, layout_count_offset); }
-        }
-
-        static readonly int layout_count_offset = (int)Marshal.OffsetOf<SoundIoDevice>("layout_count");
-
-        public IEnumerable<SoundIOChannelLayout> Layouts
-        {
-            get
-            {
-                var ptr = Marshal.ReadIntPtr (handle, layouts_offset);
-
-                for (int i = 0; i < LayoutCount; i++)
-                {
-                    yield return new SoundIOChannelLayout(ptr + i * Marshal.SizeOf<SoundIoChannelLayout>());
-                }
-            }
-        }
-
-        static readonly int layouts_offset = (int)Marshal.OffsetOf<SoundIoDevice>("layouts");
-
-        public string Name
-        {
-            get { return Marshal.PtrToStringAnsi(Marshal.ReadIntPtr(handle, name_offset)); }
-        }
-
-        static readonly int name_offset = (int)Marshal.OffsetOf<SoundIoDevice>("name");
-
-        public int ProbeError
-        {
-            get { return Marshal.ReadInt32(handle, probe_error_offset); }
-        }
-
-        static readonly int probe_error_offset = (int)Marshal.OffsetOf<SoundIoDevice>("probe_error");
-
-        public int ReferenceCount
-        {
-            get { return Marshal.ReadInt32(handle, ref_count_offset); }
-        }
-
-        static readonly int ref_count_offset = (int)Marshal.OffsetOf<SoundIoDevice>("ref_count");
-
-        public int SampleRateCount
-        {
-            get { return Marshal.ReadInt32(handle, sample_rate_count_offset); }
-        }
-
-        static readonly int sample_rate_count_offset = (int)Marshal.OffsetOf<SoundIoDevice>("sample_rate_count");
-
-        public IEnumerable<SoundIOSampleRateRange> SampleRates
-        {
-            get
-            {
-                var ptr = Marshal.ReadIntPtr(handle, sample_rates_offset);
-
-                for (int i = 0; i < SampleRateCount; i++)
-                {
-                    yield return new SoundIOSampleRateRange(Marshal.ReadInt32(ptr, i * 2), Marshal.ReadInt32(ptr, i * 2 + 1));
-                }
-            }
-        }
-
-        static readonly int sample_rates_offset = (int)Marshal.OffsetOf<SoundIoDevice>("sample_rates");
-
-        public double SoftwareLatencyCurrent
-        {
-            get { return MarshalEx.ReadDouble(handle, software_latency_current_offset); }
-            set { MarshalEx.WriteDouble(handle, software_latency_current_offset, value); }
-        }
-
-        static readonly int software_latency_current_offset = (int)Marshal.OffsetOf<SoundIoDevice>("software_latency_current");
-
-        public double SoftwareLatencyMin
-        {
-            get { return MarshalEx.ReadDouble(handle, software_latency_min_offset); }
-            set { MarshalEx.WriteDouble(handle, software_latency_min_offset, value); }
-        }
-
-        static readonly int software_latency_min_offset = (int)Marshal.OffsetOf<SoundIoDevice>("software_latency_min");
-
-        public double SoftwareLatencyMax
-        {
-            get { return MarshalEx.ReadDouble(handle, software_latency_max_offset); }
-            set { MarshalEx.WriteDouble(handle, software_latency_max_offset, value); }
-        }
-
-        static readonly int software_latency_max_offset = (int)Marshal.OffsetOf<SoundIoDevice>("software_latency_max");
-
-        public SoundIO SoundIO
-        {
-            get { return new SoundIO(Marshal.ReadIntPtr(handle, soundio_offset)); }
-        }
-
-        static readonly int soundio_offset = (int)Marshal.OffsetOf<SoundIoDevice>("soundio");
-
-        // functions
-
-        public void AddReference()
-        {
-            Natives.soundio_device_ref(handle);
-        }
-
-        public void RemoveReference()
-        {
-            Natives.soundio_device_unref(handle);
-        }
-
-        public void SortDeviceChannelLayouts()
-        {
-            Natives.soundio_device_sort_channel_layouts(handle);
-        }
-
-        public static readonly SoundIOFormat S16NE     =  BitConverter.IsLittleEndian ? SoundIOFormat.S16LE     : SoundIOFormat.S16BE;
-        public static readonly SoundIOFormat U16NE     =  BitConverter.IsLittleEndian ? SoundIOFormat.U16LE     : SoundIOFormat.U16BE;
-        public static readonly SoundIOFormat S24NE     =  BitConverter.IsLittleEndian ? SoundIOFormat.S24LE     : SoundIOFormat.S24BE;
-        public static readonly SoundIOFormat U24NE     =  BitConverter.IsLittleEndian ? SoundIOFormat.U24LE     : SoundIOFormat.U24BE;
-        public static readonly SoundIOFormat S32NE     =  BitConverter.IsLittleEndian ? SoundIOFormat.S32LE     : SoundIOFormat.S32BE;
-        public static readonly SoundIOFormat U32NE     =  BitConverter.IsLittleEndian ? SoundIOFormat.U32LE     : SoundIOFormat.U32BE;
-        public static readonly SoundIOFormat Float32NE =  BitConverter.IsLittleEndian ? SoundIOFormat.Float32LE : SoundIOFormat.Float32BE;
-        public static readonly SoundIOFormat Float64NE =  BitConverter.IsLittleEndian ? SoundIOFormat.Float64LE : SoundIOFormat.Float64BE;
-        public static readonly SoundIOFormat S16FE     = !BitConverter.IsLittleEndian ? SoundIOFormat.S16LE     : SoundIOFormat.S16BE;
-        public static readonly SoundIOFormat U16FE     = !BitConverter.IsLittleEndian ? SoundIOFormat.U16LE     : SoundIOFormat.U16BE;
-        public static readonly SoundIOFormat S24FE     = !BitConverter.IsLittleEndian ? SoundIOFormat.S24LE     : SoundIOFormat.S24BE;
-        public static readonly SoundIOFormat U24FE     = !BitConverter.IsLittleEndian ? SoundIOFormat.U24LE     : SoundIOFormat.U24BE;
-        public static readonly SoundIOFormat S32FE     = !BitConverter.IsLittleEndian ? SoundIOFormat.S32LE     : SoundIOFormat.S32BE;
-        public static readonly SoundIOFormat U32FE     = !BitConverter.IsLittleEndian ? SoundIOFormat.U32LE     : SoundIOFormat.U32BE;
-        public static readonly SoundIOFormat Float32FE = !BitConverter.IsLittleEndian ? SoundIOFormat.Float32LE : SoundIOFormat.Float32BE;
-        public static readonly SoundIOFormat Float64FE = !BitConverter.IsLittleEndian ? SoundIOFormat.Float64LE : SoundIOFormat.Float64BE;
-
-        public bool SupportsFormat(SoundIOFormat format)
-        {
-            return Natives.soundio_device_supports_format(handle, (SoundIoFormat)format);
-        }
-
-        public bool SupportsSampleRate(int sampleRate)
-        {
-            return Natives.soundio_device_supports_sample_rate(handle, sampleRate);
-        }
-
-        public bool SupportsChannelCount(int channelCount)
-        {
-            return Natives.soundio_device_supports_layout(handle, SoundIOChannelLayout.GetDefault(channelCount).Handle);
-        }
-
-        public int GetNearestSampleRate(int sampleRate)
-        {
-            return Natives.soundio_device_nearest_sample_rate(handle, sampleRate);
-        }
-
-        public SoundIOInStream CreateInStream()
-        {
-            return new SoundIOInStream(Natives.soundio_instream_create(handle));
-        }
-
-        public SoundIOOutStream CreateOutStream()
-        {
-            return new SoundIOOutStream(Natives.soundio_outstream_create(handle));
-        }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIODeviceAim.cs

@@ -1,8 +0,0 @@
-namespace SoundIOSharp
-{
-    public enum SoundIODeviceAim // soundio.h (228, 6)
-    {
-        Input,
-        Output
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOException.cs

@@ -1,10 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public class SoundIOException : Exception
-    {
-        internal SoundIOException(SoundIoError errorCode) : base (Marshal.PtrToStringAnsi(Natives.soundio_strerror((int) errorCode))) { }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOFormat.cs

@@ -1,25 +0,0 @@
-namespace SoundIOSharp
-{
-    public enum SoundIOFormat
-	{
-		Invalid,
-		S8,
-		U8,
-		S16LE,
-		S16BE,
-		U16LE,
-		U16BE,
-		S24LE,
-		S24BE,
-		U24LE,
-		U24BE,
-		S32LE,
-		S32BE,
-		U32LE,
-		U32BE,
-		Float32LE,
-		Float32BE,
-		Float64LE,
-		Float64BE
-	}
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOInStream.cs

@@ -1,293 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public class SoundIOInStream : IDisposable
-    {
-        internal SoundIOInStream(Pointer<SoundIoInStream> handle)
-        {
-            this.handle = handle;
-        }
-
-        Pointer<SoundIoInStream> handle;
-
-        public void Dispose()
-        {
-            Natives.soundio_instream_destroy(handle);
-        }
-
-        // Equality (based on handle)
-
-        public override bool Equals(object other)
-        {
-            var d = other as SoundIOInStream;
-
-            return d != null && (this.handle == d.handle);
-        }
-
-        public override int GetHashCode()
-        {
-            return (int)(IntPtr)handle;
-        }
-
-        public static bool operator == (SoundIOInStream obj1, SoundIOInStream obj2)
-        {
-            return obj1 is null ? obj2 is null : obj1.Equals(obj2);
-        }
-
-        public static bool operator != (SoundIOInStream obj1, SoundIOInStream obj2)
-        {
-            return obj1 is null ? obj2 is object : !obj1.Equals(obj2);
-        }
-
-        // fields
-
-        public SoundIODevice Device
-        {
-            get { return new SoundIODevice(Marshal.ReadIntPtr(handle, device_offset)); }
-        }
-
-        static readonly int device_offset = (int)Marshal.OffsetOf<SoundIoInStream>("device");
-
-        public SoundIOFormat Format
-        {
-            get { return (SoundIOFormat)Marshal.ReadInt32(handle, format_offset); }
-            set { Marshal.WriteInt32(handle, format_offset, (int) value); }
-        }
-
-        static readonly int format_offset = (int)Marshal.OffsetOf<SoundIoInStream>("format");
-
-        public int SampleRate
-        {
-            get { return Marshal.ReadInt32(handle, sample_rate_offset); }
-            set { Marshal.WriteInt32(handle, sample_rate_offset, value); }
-        }
-
-        static readonly int sample_rate_offset = (int)Marshal.OffsetOf<SoundIoInStream>("sample_rate");
-
-        public SoundIOChannelLayout Layout
-        {
-            get { return new SoundIOChannelLayout ((IntPtr) handle + layout_offset); }
-            set 
-            {
-                unsafe
-                {
-                    Buffer.MemoryCopy((void*)((IntPtr)handle + layout_offset), (void*)value.Handle, Marshal.SizeOf<SoundIoChannelLayout>(), Marshal.SizeOf<SoundIoChannelLayout>());
-                }
-            }
-        }
-
-        static readonly int layout_offset = (int)Marshal.OffsetOf<SoundIoInStream>("layout");
-
-        public double SoftwareLatency
-        {
-            get { return MarshalEx.ReadDouble(handle, software_latency_offset); }
-            set { MarshalEx.WriteDouble(handle, software_latency_offset, value); }
-        }
-
-        static readonly int software_latency_offset = (int)Marshal.OffsetOf<SoundIoInStream>("software_latency");
-
-        // error_callback
-        public Action ErrorCallback
-        {
-            get { return error_callback; }
-            set
-            {
-                error_callback = value;
-                error_callback_native = _ => error_callback();
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(error_callback_native);
-
-                Marshal.WriteIntPtr(handle, error_callback_offset, ptr);
-            }
-        }
-
-        static readonly int error_callback_offset = (int)Marshal.OffsetOf<SoundIoInStream>("error_callback");
-
-        Action error_callback;
-        delegate void error_callback_delegate(IntPtr handle);
-        error_callback_delegate error_callback_native;
-
-        // read_callback
-        public Action<int,int> ReadCallback
-        {
-            get { return read_callback; }
-            set
-            {
-                read_callback = value;
-                read_callback_native = (_, minFrameCount, maxFrameCount) => read_callback(minFrameCount, maxFrameCount);
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(read_callback_native);
-
-                Marshal.WriteIntPtr(handle, read_callback_offset, ptr);
-            }
-        }
-
-        static readonly int read_callback_offset = (int)Marshal.OffsetOf<SoundIoInStream>("read_callback");
-
-        Action<int, int> read_callback;
-        delegate void read_callback_delegate(IntPtr handle, int min, int max);
-        read_callback_delegate read_callback_native;
-
-        // overflow_callback
-        public Action OverflowCallback
-        {
-            get { return overflow_callback; }
-            set
-            {
-                overflow_callback = value;
-                overflow_callback_native = _ => overflow_callback();
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(overflow_callback_native);
-
-                Marshal.WriteIntPtr(handle, overflow_callback_offset, ptr);
-            }
-        }
-        static readonly int overflow_callback_offset = (int)Marshal.OffsetOf<SoundIoInStream>("overflow_callback");
-
-        Action overflow_callback;
-        delegate void overflow_callback_delegate(IntPtr handle);
-        overflow_callback_delegate overflow_callback_native;
-
-        // FIXME: this should be taken care in more centralized/decent manner... we don't want to write
-        // this kind of code anywhere we need string marshaling.
-        List<IntPtr> allocated_hglobals = new List<IntPtr>();
-
-        public string Name
-        {
-            get { return Marshal.PtrToStringAnsi(Marshal.ReadIntPtr(handle, name_offset)); }
-            set
-            {
-                unsafe
-                {
-                    var existing = Marshal.ReadIntPtr(handle, name_offset);
-                    if (allocated_hglobals.Contains(existing))
-                    {
-                        allocated_hglobals.Remove(existing);
-                        Marshal.FreeHGlobal(existing);
-                    }
-
-                    var ptr = Marshal.StringToHGlobalAnsi(value);
-                    Marshal.WriteIntPtr(handle, name_offset, ptr);
-                    allocated_hglobals.Add(ptr);
-                }
-            }
-        }
-
-        static readonly int name_offset = (int)Marshal.OffsetOf<SoundIoInStream>("name");
-
-        public bool NonTerminalHint
-        {
-            get { return Marshal.ReadInt32(handle, non_terminal_hint_offset) != 0; }
-        }
-
-        static readonly int non_terminal_hint_offset = (int)Marshal.OffsetOf<SoundIoInStream>("non_terminal_hint");
-
-        public int BytesPerFrame
-        {
-            get { return Marshal.ReadInt32(handle, bytes_per_frame_offset); }
-        }
-
-        static readonly int bytes_per_frame_offset = (int)Marshal.OffsetOf<SoundIoInStream>("bytes_per_frame");
-
-        public int BytesPerSample
-        {
-            get { return Marshal.ReadInt32(handle, bytes_per_sample_offset); }
-        }
-
-        static readonly int bytes_per_sample_offset = (int)Marshal.OffsetOf<SoundIoInStream>("bytes_per_sample");
-
-        public string LayoutErrorMessage
-        {
-            get 
-            {
-                var code = (SoundIoError)Marshal.ReadInt32(handle, layout_error_offset);
-
-                return code == SoundIoError.SoundIoErrorNone ? null : Marshal.PtrToStringAnsi(Natives.soundio_strerror((int)code));
-            }
-        }
-
-        static readonly int layout_error_offset = (int)Marshal.OffsetOf<SoundIoInStream>("layout_error");
-
-        // functions
-
-        public void Open()
-        {
-            var ret = (SoundIoError)Natives.soundio_instream_open(handle);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public void Start()
-        {
-            var ret = (SoundIoError)Natives.soundio_instream_start(handle);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public SoundIOChannelAreas BeginRead(ref int frameCount)
-        {
-            IntPtr ptrs             = default;
-            int    nativeFrameCount = frameCount;
-
-            unsafe
-            {
-                var frameCountPtr = &nativeFrameCount;
-                var ptrptr        = &ptrs;
-                var ret           = (SoundIoError)Natives.soundio_instream_begin_read(handle, (IntPtr)ptrptr, (IntPtr)frameCountPtr);
-
-                frameCount = *frameCountPtr;
-
-                if (ret != SoundIoError.SoundIoErrorNone)
-                {
-                    throw new SoundIOException(ret);
-                }
-
-                return new SoundIOChannelAreas(ptrs, Layout.ChannelCount, frameCount);
-            }
-        }
-
-        public void EndRead()
-        {
-            var ret = (SoundIoError)Natives.soundio_instream_end_read(handle);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public void Pause(bool pause)
-        {
-            var ret = (SoundIoError)Natives.soundio_instream_pause(handle, pause);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public double GetLatency()
-        {
-            unsafe
-            {
-                double* dptr = null;
-                IntPtr  p    = new IntPtr(dptr);
-
-                var ret = (SoundIoError)Natives.soundio_instream_get_latency(handle, p);
-                if (ret != SoundIoError.SoundIoErrorNone)
-                {
-                    throw new SoundIOException(ret);
-                }
-
-                dptr = (double*)p;
-
-                return *dptr;
-            }
-        }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOOutStream.cs

@@ -1,331 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
-    public class SoundIOOutStream : IDisposable
-    {
-        internal SoundIOOutStream (Pointer<SoundIoOutStream> handle)
-        {
-            this.handle = handle;
-        }
-
-        Pointer<SoundIoOutStream> handle;
-
-        public void Dispose ()
-        {
-            Natives.soundio_outstream_destroy (handle);
-        }
-        // Equality (based on handle)
-
-        public override bool Equals (object other)
-        {
-            var d = other as SoundIOOutStream;
-
-            return d != null && (this.handle == d.handle);
-        }
-
-        public override int GetHashCode ()
-        {
-            return (int)(IntPtr)handle;
-        }
-
-        public static bool operator == (SoundIOOutStream obj1, SoundIOOutStream obj2)
-        {
-            return obj1 is null ? obj2 is null : obj1.Equals(obj2);
-        }
-
-        public static bool operator != (SoundIOOutStream obj1, SoundIOOutStream obj2)
-        {
-            return obj1 is null ? obj2 is object : !obj1.Equals(obj2);
-        }
-
-        // fields
-
-        public SoundIODevice Device
-        {
-            get { return new SoundIODevice(Marshal.ReadIntPtr(handle, device_offset)); }
-        }
-
-        static readonly int device_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("device");
-
-        public SoundIOFormat Format
-        {
-            get { return (SoundIOFormat) Marshal.ReadInt32(handle, format_offset); }
-            set { Marshal.WriteInt32(handle, format_offset, (int) value); }
-        }
-
-        static readonly int format_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("format");
-
-        public int SampleRate
-        {
-            get { return Marshal.ReadInt32(handle, sample_rate_offset); }
-            set { Marshal.WriteInt32(handle, sample_rate_offset, value); }
-        }
-
-        static readonly int sample_rate_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("sample_rate");
-
-        public SoundIOChannelLayout Layout
-        {
-            get { unsafe { return new SoundIOChannelLayout((IntPtr) (void*)((IntPtr)handle + layout_offset)); } }
-            set
-            {
-                unsafe
-                {
-                    Buffer.MemoryCopy((void*)value.Handle, (void*)((IntPtr)handle + layout_offset), Marshal.SizeOf<SoundIoChannelLayout>(), Marshal.SizeOf<SoundIoChannelLayout>());
-                }
-            }
-        }
-        static readonly int layout_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("layout");
-
-        public double SoftwareLatency
-        {
-            get { return MarshalEx.ReadDouble (handle, software_latency_offset); }
-            set { MarshalEx.WriteDouble (handle, software_latency_offset, value); }
-        }
-
-        static readonly int software_latency_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("software_latency");
-
-        public float Volume
-        {
-            get { return MarshalEx.ReadFloat(handle, volume_offset); }
-            set { MarshalEx.WriteFloat(handle, volume_offset, value); }
-        }
-
-        static readonly int volume_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("volume");
-
-        // error_callback
-        public Action ErrorCallback
-        {
-            get { return error_callback; }
-            set
-            {
-                error_callback = value;
-                if (value == null)
-                {
-                    error_callback_native = null;
-                }
-                else
-                {
-                    error_callback_native = stream => error_callback();
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate(error_callback_native);
-                Marshal.WriteIntPtr(handle, error_callback_offset, ptr);
-            }
-        }
-
-        static readonly int error_callback_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("error_callback");
-
-        Action error_callback;
-        delegate void error_callback_delegate (IntPtr handle);
-        error_callback_delegate error_callback_native;
-
-        // write_callback
-        public Action<int, int> WriteCallback
-        {
-            get { return write_callback; }
-            set
-            {
-                write_callback = value;
-                if (value == null)
-                {
-                    write_callback_native = null;
-                }
-                else
-                {
-                    write_callback_native = (h, frame_count_min, frame_count_max) => write_callback(frame_count_min, frame_count_max);
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate (write_callback_native);
-                Marshal.WriteIntPtr (handle, write_callback_offset, ptr);
-            }
-        }
-
-        static readonly int write_callback_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("write_callback");
-
-        Action<int, int> write_callback;
-        delegate void write_callback_delegate(IntPtr handle, int min, int max);
-        write_callback_delegate write_callback_native;
-
-        // underflow_callback
-        public Action UnderflowCallback
-        {
-            get { return underflow_callback; }
-            set
-            {
-                underflow_callback = value;
-                if (value == null)
-                {
-                    underflow_callback_native = null;
-                }
-                else
-                {
-                    underflow_callback_native = h => underflow_callback();
-                }
-
-                var ptr = Marshal.GetFunctionPointerForDelegate (underflow_callback_native);
-                Marshal.WriteIntPtr (handle, underflow_callback_offset, ptr);
-            }
-        }
-
-        static readonly int underflow_callback_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("underflow_callback");
-        
-        Action underflow_callback;
-        delegate void underflow_callback_delegate(IntPtr handle);
-        underflow_callback_delegate underflow_callback_native;
-
-        // FIXME: this should be taken care in more centralized/decent manner... we don't want to write
-        // this kind of code anywhere we need string marshaling.
-        List<IntPtr> allocated_hglobals = new List<IntPtr>();
-
-        public string Name {
-            get { return Marshal.PtrToStringAnsi(Marshal.ReadIntPtr(handle, name_offset)); }
-            set
-            {
-                unsafe
-                {
-                    var existing = Marshal.ReadIntPtr(handle, name_offset);
-                    if (allocated_hglobals.Contains(existing))
-                    {
-                        allocated_hglobals.Remove(existing);
-                        Marshal.FreeHGlobal(existing);
-                    }
-
-                    var ptr = Marshal.StringToHGlobalAnsi(value);
-                    Marshal.WriteIntPtr(handle, name_offset, ptr);
-                    allocated_hglobals.Add(ptr);
-                }
-            }
-        }
-
-        static readonly int name_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("name");
-
-        public bool NonTerminalHint
-        {
-            get { return Marshal.ReadInt32(handle, non_terminal_hint_offset) != 0; }
-        }
-
-        static readonly int non_terminal_hint_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("non_terminal_hint");
-
-        public int BytesPerFrame
-        {
-            get { return Marshal.ReadInt32(handle, bytes_per_frame_offset); }
-        }
-
-        static readonly int bytes_per_frame_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("bytes_per_frame");
-
-        public int BytesPerSample
-        {
-            get { return Marshal.ReadInt32(handle, bytes_per_sample_offset); }
-        }
-
-        static readonly int bytes_per_sample_offset = (int)Marshal.OffsetOf<SoundIoOutStream>("bytes_per_sample");
-
-        public string LayoutErrorMessage
-        {
-            get
-            {
-                var code = (SoundIoError)Marshal.ReadInt32(handle, layout_error_offset);
-
-                return code == SoundIoError.SoundIoErrorNone ? null : Marshal.PtrToStringAnsi(Natives.soundio_strerror((int)code));
-            }
-        }
-
-        static readonly int layout_error_offset = (int)Marshal.OffsetOf<SoundIoOutStream> ("layout_error");
-
-        // functions
-
-        public void Open ()
-        {
-            var ret = (SoundIoError)Natives.soundio_outstream_open(handle);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public void Start ()
-        {
-            var ret = (SoundIoError)Natives.soundio_outstream_start(handle);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public SoundIOChannelAreas BeginWrite(ref int frameCount)
-        {
-            IntPtr ptrs             = default;
-            int    nativeFrameCount = frameCount;
-
-            unsafe
-            {
-                var frameCountPtr = &nativeFrameCount;
-                var ptrptr        = &ptrs;
-                var ret           = (SoundIoError)Natives.soundio_outstream_begin_write(handle, (IntPtr)ptrptr, (IntPtr)frameCountPtr);
-
-                frameCount = *frameCountPtr;
-
-                if (ret != SoundIoError.SoundIoErrorNone)
-                {
-                    throw new SoundIOException(ret);
-                }
-
-                return new SoundIOChannelAreas(ptrs, Layout.ChannelCount, frameCount);
-            }
-        }
-
-        public void EndWrite ()
-        {
-            var ret = (SoundIoError)Natives.soundio_outstream_end_write(handle);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public void ClearBuffer ()
-        {
-            _ = Natives.soundio_outstream_clear_buffer(handle);
-        }
-
-        public void Pause (bool pause)
-        {
-            var ret = (SoundIoError)Natives.soundio_outstream_pause(handle, pause);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-
-        public double GetLatency ()
-        {
-            unsafe
-            {
-                double* dptr = null;
-                IntPtr  p    = new IntPtr(dptr);
-
-                var ret = (SoundIoError)Natives.soundio_outstream_get_latency(handle, p);
-                if (ret != SoundIoError.SoundIoErrorNone)
-                {
-                    throw new SoundIOException(ret);
-                }
-
-                dptr = (double*)p;
-
-                return *dptr;
-            }
-        }
-
-        public void SetVolume (double volume)
-        {
-            var ret = (SoundIoError)Natives.soundio_outstream_set_volume(handle, volume);
-            if (ret != SoundIoError.SoundIoErrorNone)
-            {
-                throw new SoundIOException(ret);
-            }
-        }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIORingBuffer.cs

@@ -1,58 +0,0 @@
-using System;
-namespace SoundIOSharp
-{
-    public class SoundIORingBuffer : IDisposable
-    {
-        internal SoundIORingBuffer(IntPtr handle)
-        {
-            this.handle = handle;
-        }
-
-        IntPtr handle;
-
-        public int Capacity
-        {
-            get { return Natives.soundio_ring_buffer_capacity(handle); }
-        }
-
-        public void Clear()
-        {
-            Natives.soundio_ring_buffer_clear(handle);
-        }
-
-        public void Dispose()
-        {
-            Natives.soundio_ring_buffer_destroy(handle);
-        }
-
-        public int FillCount
-        {
-            get { return Natives.soundio_ring_buffer_fill_count(handle); }
-        }
-
-        public int FreeCount
-        {
-            get { return Natives.soundio_ring_buffer_free_count(handle); }
-        }
-
-        public IntPtr ReadPointer
-        {
-            get { return Natives.soundio_ring_buffer_read_ptr(handle); }
-        }
-
-        public IntPtr WritePointer
-        {
-            get { return Natives.soundio_ring_buffer_write_ptr(handle); }
-        }
-
-        public void AdvanceReadPointer(int count)
-        {
-            Natives.soundio_ring_buffer_advance_read_ptr(handle, count);
-        }
-
-        public void AdvanceWritePointer(int count)
-        {
-            Natives.soundio_ring_buffer_advance_write_ptr(handle, count);
-        }
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIOSampleRateRange.cs

@@ -1,14 +0,0 @@
-namespace SoundIOSharp
-{
-    public readonly struct SoundIOSampleRateRange
-    {
-        internal SoundIOSampleRateRange(int min, int max)
-        {
-            Min = min;
-            Max = max;
-        }
-
-        public readonly int Min;
-        public readonly int Max;
-    }
-}

Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/libsoundio-interop.cs

@@ -1,643 +0,0 @@
-// This source file is generated by nclang PInvokeGenerator.
-using System;
-using System.Runtime.InteropServices;
-using delegate0 = SoundIOSharp.Delegates.delegate0;
-using delegate1 = SoundIOSharp.Delegates.delegate1;
-using delegate2 = SoundIOSharp.Delegates.delegate2;
-using delegate3 = SoundIOSharp.Delegates.delegate3;
-using delegate4 = SoundIOSharp.Delegates.delegate4;
-using delegate5 = SoundIOSharp.Delegates.delegate5;
-using delegate6 = SoundIOSharp.Delegates.delegate6;
-using delegate7 = SoundIOSharp.Delegates.delegate7;
-using delegate8 = SoundIOSharp.Delegates.delegate8;
-using delegate9 = SoundIOSharp.Delegates.delegate9;
-
-namespace SoundIOSharp
-{
-    enum SoundIoError // soundio.h (72, 6)
-    {
-        SoundIoErrorNone = 0,
-        SoundIoErrorNoMem = 1,
-        SoundIoErrorInitAudioBackend = 2,
-        SoundIoErrorSystemResources = 3,
-        SoundIoErrorOpeningDevice = 4,
-        SoundIoErrorNoSuchDevice = 5,
-        SoundIoErrorInvalid = 6,
-        SoundIoErrorBackendUnavailable = 7,
-        SoundIoErrorStreaming = 8,
-        SoundIoErrorIncompatibleDevice = 9,
-        SoundIoErrorNoSuchClient = 10,
-        SoundIoErrorIncompatibleBackend = 11,
-        SoundIoErrorBackendDisconnected = 12,
-        SoundIoErrorInterrupted = 13,
-        SoundIoErrorUnderflow = 14,
-        SoundIoErrorEncodingString = 15,
-    }
-
-    enum SoundIoChannelId // soundio.h (106, 6)
-    {
-        SoundIoChannelIdInvalid = 0,
-        SoundIoChannelIdFrontLeft = 1,
-        SoundIoChannelIdFrontRight = 2,
-        SoundIoChannelIdFrontCenter = 3,
-        SoundIoChannelIdLfe = 4,
-        SoundIoChannelIdBackLeft = 5,
-        SoundIoChannelIdBackRight = 6,
-        SoundIoChannelIdFrontLeftCenter = 7,
-        SoundIoChannelIdFrontRightCenter = 8,
-        SoundIoChannelIdBackCenter = 9,
-        SoundIoChannelIdSideLeft = 10,
-        SoundIoChannelIdSideRight = 11,
-        SoundIoChannelIdTopCenter = 12,
-        SoundIoChannelIdTopFrontLeft = 13,
-        SoundIoChannelIdTopFrontCenter = 14,
-        SoundIoChannelIdTopFrontRight = 15,
-        SoundIoChannelIdTopBackLeft = 16,
-        SoundIoChannelIdTopBackCenter = 17,
-        SoundIoChannelIdTopBackRight = 18,
-        SoundIoChannelIdBackLeftCenter = 19,
-        SoundIoChannelIdBackRightCenter = 20,
-        SoundIoChannelIdFrontLeftWide = 21,
-        SoundIoChannelIdFrontRightWide = 22,
-        SoundIoChannelIdFrontLeftHigh = 23,
-        SoundIoChannelIdFrontCenterHigh = 24,
-        SoundIoChannelIdFrontRightHigh = 25,
-        SoundIoChannelIdTopFrontLeftCenter = 26,
-        SoundIoChannelIdTopFrontRightCenter = 27,
-        SoundIoChannelIdTopSideLeft = 28,
-        SoundIoChannelIdTopSideRight = 29,
-        SoundIoChannelIdLeftLfe = 30,
-        SoundIoChannelIdRightLfe = 31,
-        SoundIoChannelIdLfe2 = 32,
-        SoundIoChannelIdBottomCenter = 33,
-        SoundIoChannelIdBottomLeftCenter = 34,
-        SoundIoChannelIdBottomRightCenter = 35,
-        SoundIoChannelIdMsMid = 36,
-        SoundIoChannelIdMsSide = 37,
-        SoundIoChannelIdAmbisonicW = 38,
-        SoundIoChannelIdAmbisonicX = 39,
-        SoundIoChannelIdAmbisonicY = 40,
-        SoundIoChannelIdAmbisonicZ = 41,
-        SoundIoChannelIdXyX = 42,
-        SoundIoChannelIdXyY = 43,
-        SoundIoChannelIdHeadphonesLeft = 44,
-        SoundIoChannelIdHeadphonesRight = 45,
-        SoundIoChannelIdClickTrack = 46,
-        SoundIoChannelIdForeignLanguage = 47,
-        SoundIoChannelIdHearingImpaired = 48,
-        SoundIoChannelIdNarration = 49,
-        SoundIoChannelIdHaptic = 50,
-        SoundIoChannelIdDialogCentricMix = 51,
-        SoundIoChannelIdAux = 52,
-        SoundIoChannelIdAux0 = 53,
-        SoundIoChannelIdAux1 = 54,
-        SoundIoChannelIdAux2 = 55,
-        SoundIoChannelIdAux3 = 56,
-        SoundIoChannelIdAux4 = 57,
-        SoundIoChannelIdAux5 = 58,
-        SoundIoChannelIdAux6 = 59,
-        SoundIoChannelIdAux7 = 60,
-        SoundIoChannelIdAux8 = 61,
-        SoundIoChannelIdAux9 = 62,
-        SoundIoChannelIdAux10 = 63,
-        SoundIoChannelIdAux11 = 64,
-        SoundIoChannelIdAux12 = 65,
-        SoundIoChannelIdAux13 = 66,
-        SoundIoChannelIdAux14 = 67,
-        SoundIoChannelIdAux15 = 68,
-    }
-
-    enum SoundIoChannelLayoutId // soundio.h (189, 6)
-    {
-        SoundIoChannelLayoutIdMono = 0,
-        SoundIoChannelLayoutIdStereo = 1,
-        SoundIoChannelLayoutId2Point1 = 2,
-        SoundIoChannelLayoutId3Point0 = 3,
-        SoundIoChannelLayoutId3Point0Back = 4,
-        SoundIoChannelLayoutId3Point1 = 5,
-        SoundIoChannelLayoutId4Point0 = 6,
-        SoundIoChannelLayoutIdQuad = 7,
-        SoundIoChannelLayoutIdQuadSide = 8,
-        SoundIoChannelLayoutId4Point1 = 9,
-        SoundIoChannelLayoutId5Point0Back = 10,
-        SoundIoChannelLayoutId5Point0Side = 11,
-        SoundIoChannelLayoutId5Point1 = 12,
-        SoundIoChannelLayoutId5Point1Back = 13,
-        SoundIoChannelLayoutId6Point0Side = 14,
-        SoundIoChannelLayoutId6Point0Front = 15,
-        SoundIoChannelLayoutIdHexagonal = 16,
-        SoundIoChannelLayoutId6Point1 = 17,
-        SoundIoChannelLayoutId6Point1Back = 18,
-        SoundIoChannelLayoutId6Point1Front = 19,
-        SoundIoChannelLayoutId7Point0 = 20,
-        SoundIoChannelLayoutId7Point0Front = 21,
-        SoundIoChannelLayoutId7Point1 = 22,
-        SoundIoChannelLayoutId7Point1Wide = 23,
-        SoundIoChannelLayoutId7Point1WideBack = 24,
-        SoundIoChannelLayoutIdOctagonal = 25,
-    }
-
-    enum SoundIoBackend // soundio.h (218, 6)
-    {
-        SoundIoBackendNone = 0,
-        SoundIoBackendJack = 1,
-        SoundIoBackendPulseAudio = 2,
-        SoundIoBackendAlsa = 3,
-        SoundIoBackendCoreAudio = 4,
-        SoundIoBackendWasapi = 5,
-        SoundIoBackendDummy = 6,
-    }
-
-    enum SoundIoDeviceAim // soundio.h (228, 6)
-    {
-        SoundIoDeviceAimInput = 0,
-        SoundIoDeviceAimOutput = 1,
-    }
-
-    enum SoundIoFormat // soundio.h (235, 6)
-    {
-        SoundIoFormatInvalid = 0,
-        SoundIoFormatS8 = 1,
-        SoundIoFormatU8 = 2,
-        SoundIoFormatS16LE = 3,
-        SoundIoFormatS16BE = 4,
-        SoundIoFormatU16LE = 5,
-        SoundIoFormatU16BE = 6,
-        SoundIoFormatS24LE = 7,
-        SoundIoFormatS24BE = 8,
-        SoundIoFormatU24LE = 9,
-        SoundIoFormatU24BE = 10,
-        SoundIoFormatS32LE = 11,
-        SoundIoFormatS32BE = 12,
-        SoundIoFormatU32LE = 13,
-        SoundIoFormatU32BE = 14,
-        SoundIoFormatFloat32LE = 15,
-        SoundIoFormatFloat32BE = 16,
-        SoundIoFormatFloat64LE = 17,
-        SoundIoFormatFloat64BE = 18,
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIoChannelLayout // soundio.h (306, 8)
-    {
-        [CTypeDetails("Pointer<byte>")] public System.IntPtr @name;
-        public int @channel_count;
-        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 24)]
-        [CTypeDetails("ConstArrayOf<SoundIoChannelId>")] public SoundIoChannelId[] @channels;
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIoSampleRateRange // soundio.h (313, 8)
-    {
-        public int @min;
-        public int @max;
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIoChannelArea // soundio.h (319, 8)
-    {
-        [CTypeDetails("Pointer<byte>")] public System.IntPtr @ptr;
-        public int @step;
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIo // soundio.h (328, 8)
-    {
-        [CTypeDetails("Pointer<void>")] public System.IntPtr @userdata;
-        [CTypeDetails("Pointer<void (SoundIo *)>")] public delegate0 @on_devices_change;
-        [CTypeDetails("Pointer<void (SoundIo *, int)>")] public delegate1 @on_backend_disconnect;
-        [CTypeDetails("Pointer<void (SoundIo *)>")] public Delegates.delegate0 @on_events_signal;
-        public SoundIoBackend @current_backend;
-        [CTypeDetails("Pointer<byte>")] public System.IntPtr @app_name;
-        [CTypeDetails("Pointer<void ()>")] public delegate2 @emit_rtprio_warning;
-        [CTypeDetails("Pointer<void (const char *)>")] public delegate3 @jack_info_callback;
-        [CTypeDetails("Pointer<void (const char *)>")] public Delegates.delegate3 @jack_error_callback;
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIoDevice // soundio.h (387, 8)
-    {
-        [CTypeDetails("Pointer<SoundIo>")] public System.IntPtr @soundio;
-        [CTypeDetails("Pointer<byte>")] public System.IntPtr @id;
-        [CTypeDetails("Pointer<byte>")] public System.IntPtr @name;
-        public SoundIoDeviceAim @aim;
-        [CTypeDetails("Pointer<SoundIoChannelLayout>")] public System.IntPtr @layouts;
-        public int @layout_count;
-        public SoundIoChannelLayout @current_layout;
-        [CTypeDetails("Pointer<SoundIoFormat>")] public System.IntPtr @formats;
-        public int @format_count;
-        public SoundIoFormat @current_format;
-        [CTypeDetails("Pointer<SoundIoSampleRateRange>")] public System.IntPtr @sample_rates;
-        public int @sample_rate_count;
-        public int @sample_rate_current;
-        public double @software_latency_min;
-        public double @software_latency_max;
-        public double @software_latency_current;
-        public bool @is_raw;
-        public int @ref_count;
-        public int @probe_error;
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIoOutStream // soundio.h (497, 8)
-    {
-        [CTypeDetails("Pointer<SoundIoDevice>")] public System.IntPtr @device;
-        public SoundIoFormat @format;
-        public int @sample_rate;
-        public SoundIoChannelLayout @layout;
-        public double @software_latency;
-        public float @volume;
-        [CTypeDetails("Pointer<void>")] public System.IntPtr @userdata;
-        [CTypeDetails("Pointer<void (SoundIoOutStream *, int, int)>")] public delegate4 @write_callback;
-        [CTypeDetails("Pointer<void (SoundIoOutStream *)>")] public delegate5 @underflow_callback;
-        [CTypeDetails("Pointer<void (SoundIoOutStream *, int)>")] public delegate6 @error_callback;
-        [CTypeDetails("Pointer<byte>")] public System.IntPtr @name;
-        public bool @non_terminal_hint;
-        public int @bytes_per_frame;
-        public int @bytes_per_sample;
-        public int @layout_error;
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIoInStream // soundio.h (600, 8)
-    {
-        [CTypeDetails("Pointer<SoundIoDevice>")] public System.IntPtr @device;
-        public SoundIoFormat @format;
-        public int @sample_rate;
-        public SoundIoChannelLayout @layout;
-        public double @software_latency;
-        [CTypeDetails("Pointer<void>")] public System.IntPtr @userdata;
-        [CTypeDetails("Pointer<void (SoundIoInStream *, int, int)>")] public delegate7 @read_callback;
-        [CTypeDetails("Pointer<void (SoundIoInStream *)>")] public delegate8 @overflow_callback;
-        [CTypeDetails("Pointer<void (SoundIoInStream *, int)>")] public delegate9 @error_callback;
-        [CTypeDetails("Pointer<byte>")] public System.IntPtr @name;
-        public bool @non_terminal_hint;
-        public int @bytes_per_frame;
-        public int @bytes_per_sample;
-        public int @layout_error;
-    }
-
-    [StructLayout(LayoutKind.Sequential)]
-    struct SoundIoRingBuffer // soundio.h (1170, 8)
-    {
-    }
-
-    partial class Natives
-    {
-        const string LibraryName = "libsoundio";
-        // function soundio_version_string - soundio.h (682, 28)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_version_string();
-
-        // function soundio_version_major - soundio.h (684, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_version_major();
-
-        // function soundio_version_minor - soundio.h (686, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_version_minor();
-
-        // function soundio_version_patch - soundio.h (688, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_version_patch();
-
-        // function soundio_create - soundio.h (694, 32)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_create();
-
-        // function soundio_destroy - soundio.h (695, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_destroy([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_connect - soundio.h (705, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_connect([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_connect_backend - soundio.h (717, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_connect_backend([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio, SoundIoBackend @backend);
-
-        // function soundio_disconnect - soundio.h (718, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_disconnect([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_strerror - soundio.h (721, 28)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_strerror(int @error);
-
-        // function soundio_backend_name - soundio.h (723, 28)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_backend_name(SoundIoBackend @backend);
-
-        // function soundio_backend_count - soundio.h (726, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_backend_count([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_get_backend - soundio.h (729, 36)
-        [DllImport(LibraryName)]
-        internal static extern SoundIoBackend soundio_get_backend([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio, int @index);
-
-        // function soundio_have_backend - soundio.h (732, 21)
-        [DllImport(LibraryName)]
-        internal static extern bool soundio_have_backend(SoundIoBackend @backend);
-
-        // function soundio_flush_events - soundio.h (756, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_flush_events([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_wait_events - soundio.h (760, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_wait_events([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_wakeup - soundio.h (763, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_wakeup([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_force_device_scan - soundio.h (780, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_force_device_scan([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_channel_layout_equal - soundio.h (787, 21)
-        [DllImport(LibraryName)]
-        internal static extern bool soundio_channel_layout_equal([CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @a, [CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @b);
-
-        // function soundio_get_channel_name - soundio.h (791, 28)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_get_channel_name(SoundIoChannelId @id);
-
-        // function soundio_parse_channel_id - soundio.h (795, 38)
-        [DllImport(LibraryName)]
-        internal static extern SoundIoChannelId soundio_parse_channel_id([CTypeDetails("Pointer<byte>")]System.IntPtr @str, int @str_len);
-
-        // function soundio_channel_layout_builtin_count - soundio.h (798, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_channel_layout_builtin_count();
-
-        // function soundio_channel_layout_get_builtin - soundio.h (803, 51)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_channel_layout_get_builtin(int @index);
-
-        // function soundio_channel_layout_get_default - soundio.h (806, 51)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_channel_layout_get_default(int @channel_count);
-
-        // function soundio_channel_layout_find_channel - soundio.h (809, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_channel_layout_find_channel([CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @layout, SoundIoChannelId @channel);
-
-        // function soundio_channel_layout_detect_builtin - soundio.h (814, 21)
-        [DllImport(LibraryName)]
-        internal static extern bool soundio_channel_layout_detect_builtin([CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @layout);
-
-        // function soundio_best_matching_channel_layout - soundio.h (819, 51)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_best_matching_channel_layout([CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @preferred_layouts, int @preferred_layout_count, [CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @available_layouts, int @available_layout_count);
-
-        // function soundio_sort_channel_layouts - soundio.h (824, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_sort_channel_layouts([CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @layouts, int @layout_count);
-
-        // function soundio_get_bytes_per_sample - soundio.h (830, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_get_bytes_per_sample(SoundIoFormat @format);
-
-        // function soundio_get_bytes_per_frame - soundio.h (833, 19)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_get_bytes_per_frame(SoundIoFormat @format, int @channel_count);
-
-        // function soundio_get_bytes_per_second - soundio.h (838, 19)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_get_bytes_per_second(SoundIoFormat @format, int @channel_count, int @sample_rate);
-
-        // function soundio_format_string - soundio.h (845, 29)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_format_string(SoundIoFormat @format);
-
-        // function soundio_input_device_count - soundio.h (861, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_input_device_count([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_output_device_count - soundio.h (864, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_output_device_count([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_get_input_device - soundio.h (870, 38)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_get_input_device([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio, int @index);
-
-        // function soundio_get_output_device - soundio.h (875, 38)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_get_output_device([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio, int @index);
-
-        // function soundio_default_input_device_index - soundio.h (880, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_default_input_device_index([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_default_output_device_index - soundio.h (885, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_default_output_device_index([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio);
-
-        // function soundio_device_ref - soundio.h (888, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_device_ref([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device);
-
-        // function soundio_device_unref - soundio.h (891, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_device_unref([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device);
-
-        // function soundio_device_equal - soundio.h (895, 21)
-        [DllImport(LibraryName)]
-        internal static extern bool soundio_device_equal([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @a, [CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @b);
-
-        // function soundio_device_sort_channel_layouts - soundio.h (900, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_device_sort_channel_layouts([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device);
-
-        // function soundio_device_supports_format - soundio.h (904, 21)
-        [DllImport(LibraryName)]
-        internal static extern bool soundio_device_supports_format([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device, SoundIoFormat @format);
-
-        // function soundio_device_supports_layout - soundio.h (909, 21)
-        [DllImport(LibraryName)]
-        internal static extern bool soundio_device_supports_layout([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device, [CTypeDetails("Pointer<SoundIoChannelLayout>")]System.IntPtr @layout);
-
-        // function soundio_device_supports_sample_rate - soundio.h (914, 21)
-        [DllImport(LibraryName)]
-        internal static extern bool soundio_device_supports_sample_rate([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device, int @sample_rate);
-
-        // function soundio_device_nearest_sample_rate - soundio.h (919, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_device_nearest_sample_rate([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device, int @sample_rate);
-
-        // function soundio_outstream_create - soundio.h (929, 41)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_outstream_create([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device);
-
-        // function soundio_outstream_destroy - soundio.h (931, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_outstream_destroy([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream);
-
-        // function soundio_outstream_open - soundio.h (954, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_open([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream);
-
-        // function soundio_outstream_start - soundio.h (965, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_start([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream);
-
-        // function soundio_outstream_begin_write - soundio.h (997, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_begin_write([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream, [CTypeDetails("Pointer<System.IntPtr>")]System.IntPtr @areas, [CTypeDetails("Pointer<int>")]System.IntPtr @frame_count);
-
-        // function soundio_outstream_end_write - soundio.h (1009, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_end_write([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream);
-
-        // function soundio_outstream_clear_buffer - soundio.h (1024, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_clear_buffer([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream);
-
-        // function soundio_outstream_pause - soundio.h (1045, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_pause([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream, bool @pause);
-
-        // function soundio_outstream_get_latency - soundio.h (1058, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_get_latency([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream, [CTypeDetails("Pointer<double>")]System.IntPtr @out_latency);
-
-        // function soundio_outstream_set_volume - soundio.h (1061, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_outstream_set_volume([CTypeDetails("Pointer<SoundIoOutStream>")]System.IntPtr @outstream, double @volume);
-
-        // function soundio_instream_create - soundio.h (1071, 40)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_instream_create([CTypeDetails("Pointer<SoundIoDevice>")]System.IntPtr @device);
-
-        // function soundio_instream_destroy - soundio.h (1073, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_instream_destroy([CTypeDetails("Pointer<SoundIoInStream>")]System.IntPtr @instream);
-
-        // function soundio_instream_open - soundio.h (1093, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_instream_open([CTypeDetails("Pointer<SoundIoInStream>")]System.IntPtr @instream);
-
-        // function soundio_instream_start - soundio.h (1102, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_instream_start([CTypeDetails("Pointer<SoundIoInStream>")]System.IntPtr @instream);
-
-        // function soundio_instream_begin_read - soundio.h (1133, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_instream_begin_read([CTypeDetails("Pointer<SoundIoInStream>")]System.IntPtr @instream, [CTypeDetails("Pointer<System.IntPtr>")]System.IntPtr @areas, [CTypeDetails("Pointer<int>")]System.IntPtr @frame_count);
-
-        // function soundio_instream_end_read - soundio.h (1143, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_instream_end_read([CTypeDetails("Pointer<SoundIoInStream>")]System.IntPtr @instream);
-
-        // function soundio_instream_pause - soundio.h (1156, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_instream_pause([CTypeDetails("Pointer<SoundIoInStream>")]System.IntPtr @instream, bool @pause);
-
-        // function soundio_instream_get_latency - soundio.h (1166, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_instream_get_latency([CTypeDetails("Pointer<SoundIoInStream>")]System.IntPtr @instream, [CTypeDetails("Pointer<double>")]System.IntPtr @out_latency);
-
-        // function soundio_ring_buffer_create - soundio.h (1181, 42)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_ring_buffer_create([CTypeDetails("Pointer<SoundIo>")]System.IntPtr @soundio, int @requested_capacity);
-
-        // function soundio_ring_buffer_destroy - soundio.h (1182, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_ring_buffer_destroy([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer);
-
-        // function soundio_ring_buffer_capacity - soundio.h (1186, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_ring_buffer_capacity([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer);
-
-        // function soundio_ring_buffer_write_ptr - soundio.h (1189, 22)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_ring_buffer_write_ptr([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer);
-
-        // function soundio_ring_buffer_advance_write_ptr - soundio.h (1191, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_ring_buffer_advance_write_ptr([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer, int @count);
-
-        // function soundio_ring_buffer_read_ptr - soundio.h (1194, 22)
-        [DllImport(LibraryName)]
-        internal static extern System.IntPtr soundio_ring_buffer_read_ptr([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer);
-
-        // function soundio_ring_buffer_advance_read_ptr - soundio.h (1196, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_ring_buffer_advance_read_ptr([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer, int @count);
-
-        // function soundio_ring_buffer_fill_count - soundio.h (1199, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_ring_buffer_fill_count([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer);
-
-        // function soundio_ring_buffer_free_count - soundio.h (1202, 20)
-        [DllImport(LibraryName)]
-        internal static extern int soundio_ring_buffer_free_count([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer);
-
-        // function soundio_ring_buffer_clear - soundio.h (1205, 21)
-        [DllImport(LibraryName)]
-        internal static extern void soundio_ring_buffer_clear([CTypeDetails("Pointer<SoundIoRingBuffer>")]System.IntPtr @ring_buffer);
-
-    }
-
-    class Delegates
-    {
-        public delegate void delegate0(System.IntPtr p0);
-        public delegate void delegate1(System.IntPtr p0, int p1);
-        public delegate void delegate2();
-        public delegate void delegate3(System.IntPtr p0);
-        public delegate void delegate4(System.IntPtr p0, int p1, int p2);
-        public delegate void delegate5(System.IntPtr p0);
-        public delegate void delegate6(System.IntPtr p0, int p1);
-        public delegate void delegate7(System.IntPtr p0, int p1, int p2);
-        public delegate void delegate8(System.IntPtr p0);
-        public delegate void delegate9(System.IntPtr p0, int p1);
-    }
-
-    public struct Pointer<T>
-    {
-        public IntPtr Handle;
-        public static implicit operator IntPtr(Pointer<T> value) { return value.Handle; }
-        public static implicit operator Pointer<T>(IntPtr value) { return new Pointer<T>(value); }
-
-        public Pointer(IntPtr handle)
-        {
-            Handle = handle;
-        }
-
-        public override bool Equals(object obj)
-        {
-            return obj is Pointer<T> && this == (Pointer<T>)obj;
-        }
-
-        public override int GetHashCode()
-        {
-            return (int)Handle;
-        }
-
-        public static bool operator ==(Pointer<T> p1, Pointer<T> p2)
-        {
-            return p1.Handle == p2.Handle;
-        }
-
-        public static bool operator !=(Pointer<T> p1, Pointer<T> p2)
-        {
-            return p1.Handle != p2.Handle;
-        }
-    }
-    public struct ArrayOf<T> { }
-    public struct ConstArrayOf<T> { }
-    public class CTypeDetailsAttribute : Attribute
-    {
-        public CTypeDetailsAttribute(string value)
-        {
-            Value = value;
-        }
-
-        public string Value { get; set; }
-    }
-
-}

Ryujinx.Audio.Backends.SoundIo/SoundIoHardwareDeviceDriver.cs

@@ -1,19 +1,20 @@
-using Ryujinx.Audio.Common;
+using Ryujinx.Audio.Backends.SoundIo.Native;
+using Ryujinx.Audio.Common;
 using Ryujinx.Audio.Integration;
 using Ryujinx.Memory;
-using SoundIOSharp;
 using System;
 using System.Collections.Concurrent;
 using System.Threading;
 
 using static Ryujinx.Audio.Integration.IHardwareDeviceDriver;
+using static Ryujinx.Audio.Backends.SoundIo.Native.SoundIo;
 
 namespace Ryujinx.Audio.Backends.SoundIo
 {
     public class SoundIoHardwareDeviceDriver : IHardwareDeviceDriver
     {
-        private readonly SoundIO _audioContext;
+        private readonly SoundIoContext _audioContext;
-        private readonly SoundIODevice _audioDevice;
+        private readonly SoundIoDeviceContext _audioDevice;
         private readonly ManualResetEvent _updateRequiredEvent;
         private readonly ManualResetEvent _pauseEvent;
         private readonly ConcurrentDictionary<SoundIoHardwareDeviceSession, byte> _sessions;
@@ -21,7 +22,7 @@ namespace Ryujinx.Audio.Backends.SoundIo
 
         public SoundIoHardwareDeviceDriver()
         {
-            _audioContext = new SoundIO();
+            _audioContext = SoundIoContext.Create();
             _updateRequiredEvent = new ManualResetEvent(false);
             _pauseEvent = new ManualResetEvent(true);
             _sessions = new ConcurrentDictionary<SoundIoHardwareDeviceSession, byte>();
@@ -29,24 +30,23 @@ namespace Ryujinx.Audio.Backends.SoundIo
             _audioContext.Connect();
             _audioContext.FlushEvents();
 
-            _audioDevice = FindNonRawDefaultAudioDevice(_audioContext, true);
+            _audioDevice = FindValidAudioDevice(_audioContext, true);
         }
 
         public static bool IsSupported => IsSupportedInternal();
 
         private static bool IsSupportedInternal()
         {
-            SoundIO context = null;
+            SoundIoContext context = null;
-            SoundIODevice device = null;
+            SoundIoDeviceContext device = null;
-            SoundIOOutStream stream = null;
+            SoundIoOutStreamContext stream = null;
 
             bool backendDisconnected = false;
 
             try
             {
-                context = new SoundIO();
+                context = SoundIoContext.Create();
-
+                context.OnBackendDisconnect = err =>
-                context.OnBackendDisconnect = (i) =>
                 {
                     backendDisconnected = true;
                 };
@@ -64,7 +64,7 @@ namespace Ryujinx.Audio.Backends.SoundIo
                     return false;
                 }
 
-                device = FindNonRawDefaultAudioDevice(context);
+                device = FindValidAudioDevice(context);
 
                 if (device == null || backendDisconnected)
                 {
@@ -86,30 +86,23 @@ namespace Ryujinx.Audio.Backends.SoundIo
             }
             finally
             {
-                if (stream != null)
+                stream?.Dispose();
-                {
+                context?.Dispose();
-                    stream.Dispose();
-                }
-
-                if (context != null)
-                {
-                    context.Dispose();
-                }
             }
         }
 
-        private static SoundIODevice FindNonRawDefaultAudioDevice(SoundIO audioContext, bool fallback = false)
+        private static SoundIoDeviceContext FindValidAudioDevice(SoundIoContext audioContext, bool fallback = false)
         {
-            SoundIODevice defaultAudioDevice = audioContext.GetOutputDevice(audioContext.DefaultOutputDeviceIndex);
+            SoundIoDeviceContext defaultAudioDevice = audioContext.GetOutputDevice(audioContext.DefaultOutputDeviceIndex);
 
             if (!defaultAudioDevice.IsRaw)
             {
                 return defaultAudioDevice;
             }
 
-            for (int i = 0; i < audioContext.BackendCount; i++)
+            for (int i = 0; i < audioContext.OutputDeviceCount; i++)
             {
-                SoundIODevice audioDevice = audioContext.GetOutputDevice(i);
+                SoundIoDeviceContext audioDevice = audioContext.GetOutputDevice(i);
 
                 if (audioDevice.Id == defaultAudioDevice.Id && !audioDevice.IsRaw)
                 {
@@ -161,22 +154,22 @@ namespace Ryujinx.Audio.Backends.SoundIo
             return _sessions.TryRemove(session, out _);
         }
 
-        public static SoundIOFormat GetSoundIoFormat(SampleFormat format)
+        public static SoundIoFormat GetSoundIoFormat(SampleFormat format)
         {
             return format switch
             {
-                SampleFormat.PcmInt8 => SoundIOFormat.S8,
+                SampleFormat.PcmInt8 => SoundIoFormat.S8,
-                SampleFormat.PcmInt16 => SoundIOFormat.S16LE,
+                SampleFormat.PcmInt16 => SoundIoFormat.S16LE,
-                SampleFormat.PcmInt24 => SoundIOFormat.S24LE,
+                SampleFormat.PcmInt24 => SoundIoFormat.S24LE,
-                SampleFormat.PcmInt32 => SoundIOFormat.S32LE,
+                SampleFormat.PcmInt32 => SoundIoFormat.S32LE,
-                SampleFormat.PcmFloat => SoundIOFormat.Float32LE,
+                SampleFormat.PcmFloat => SoundIoFormat.Float32LE,
                 _ => throw new ArgumentException ($"Unsupported sample format {format}"),
             };
         }
 
-        internal SoundIOOutStream OpenStream(SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount)
+        internal SoundIoOutStreamContext OpenStream(SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount)
         {
-            SoundIOFormat driverSampleFormat = GetSoundIoFormat(requestedSampleFormat);
+            SoundIoFormat driverSampleFormat = GetSoundIoFormat(requestedSampleFormat);
 
             if (!_audioDevice.SupportsSampleRate((int)requestedSampleRate))
             {
@@ -193,10 +186,10 @@ namespace Ryujinx.Audio.Backends.SoundIo
                 throw new ArgumentException($"This sound device does not support channel count {requestedChannelCount}");
             }
 
-            SoundIOOutStream result = _audioDevice.CreateOutStream();
+            SoundIoOutStreamContext result = _audioDevice.CreateOutStream();
 
             result.Name = "Ryujinx";
-            result.Layout = SoundIOChannelLayout.GetDefault((int)requestedChannelCount);
+            result.Layout = SoundIoChannelLayout.GetDefaultValue((int)requestedChannelCount);
             result.Format = driverSampleFormat;
             result.SampleRate = (int)requestedSampleRate;
 

Ryujinx.Audio.Backends.SoundIo/SoundIoHardwareDeviceSession.cs

@@ -1,11 +1,12 @@
 using Ryujinx.Audio.Backends.Common;
+using Ryujinx.Audio.Backends.SoundIo.Native;
 using Ryujinx.Audio.Common;
 using Ryujinx.Memory;
-using SoundIOSharp;
 using System;
 using System.Collections.Concurrent;
 using System.Runtime.CompilerServices;
 using System.Threading;
+using static Ryujinx.Audio.Backends.SoundIo.Native.SoundIo;
 
 namespace Ryujinx.Audio.Backends.SoundIo
 {
@@ -13,7 +14,7 @@ namespace Ryujinx.Audio.Backends.SoundIo
     {
         private SoundIoHardwareDeviceDriver _driver;
         private ConcurrentQueue<SoundIoAudioBuffer> _queuedBuffers;
-        private SoundIOOutStream _outputStream;
+        private SoundIoOutStreamContext _outputStream;
         private DynamicRingBuffer _ringBuffer;
         private ulong _playedSampleCount;
         private ManualResetEvent _updateRequiredEvent;
@@ -106,9 +107,9 @@ namespace Ryujinx.Audio.Backends.SoundIo
                 return;
             }
 
-            SoundIOChannelAreas areas = _outputStream.BeginWrite(ref frameCount);
+            Span<SoundIoChannelArea> areas = _outputStream.BeginWrite(ref frameCount);
 
-            int channelCount = areas.ChannelCount;
+            int channelCount = areas.Length;
 
             byte[] samples = new byte[frameCount * bytesPerFrame];
 
@@ -117,12 +118,12 @@ namespace Ryujinx.Audio.Backends.SoundIo
             // This is a huge ugly block of code, but we save
             // a significant amount of time over the generic
             // loop that handles other channel counts.
-            // TODO: Is this still right in 2021?
+            // TODO: Is this still right in 2022?
 
             // Mono
             if (channelCount == 1)
             {
-                SoundIOChannelArea area = areas.GetArea(0);
+                ref SoundIoChannelArea area = ref areas[0];
 
                 fixed (byte* srcptr = samples)
                 {
@@ -167,8 +168,8 @@ namespace Ryujinx.Audio.Backends.SoundIo
             // Stereo
             else if (channelCount == 2)
             {
-                SoundIOChannelArea area1 = areas.GetArea(0);
+                ref SoundIoChannelArea area1 = ref areas[0];
-                SoundIOChannelArea area2 = areas.GetArea(1);
+                ref SoundIoChannelArea area2 = ref areas[1];
 
                 fixed (byte* srcptr = samples)
                 {
@@ -233,12 +234,12 @@ namespace Ryujinx.Audio.Backends.SoundIo
             // Surround
             else if (channelCount == 6)
             {
-                SoundIOChannelArea area1 = areas.GetArea(0);
+                ref SoundIoChannelArea area1 = ref areas[0];
-                SoundIOChannelArea area2 = areas.GetArea(1);
+                ref SoundIoChannelArea area2 = ref areas[1];
-                SoundIOChannelArea area3 = areas.GetArea(2);
+                ref SoundIoChannelArea area3 = ref areas[2];
-                SoundIOChannelArea area4 = areas.GetArea(3);
+                ref SoundIoChannelArea area4 = ref areas[3];
-                SoundIOChannelArea area5 = areas.GetArea(4);
+                ref SoundIoChannelArea area5 = ref areas[4];
-                SoundIOChannelArea area6 = areas.GetArea(5);
+                ref SoundIoChannelArea area6 = ref areas[5];
 
                 fixed (byte* srcptr = samples)
                 {
@@ -367,23 +368,17 @@ namespace Ryujinx.Audio.Backends.SoundIo
             // Every other channel count
             else
             {
-                SoundIOChannelArea[] channels = new SoundIOChannelArea[channelCount];
-
-                // Obtain the channel area for each channel
-                for (int i = 0; i < channelCount; i++)
-                {
-                    channels[i] = areas.GetArea(i);
-                }
-
                 fixed (byte* srcptr = samples)
                 {
                     for (int frame = 0; frame < frameCount; frame++)
-                        for (int channel = 0; channel < areas.ChannelCount; channel++)
+                    {
+                        for (int channel = 0; channel < areas.Length; channel++)
                         {
                             // Copy channel by channel, frame by frame. This is slow!
-                            Unsafe.CopyBlockUnaligned((byte*)channels[channel].Pointer, srcptr + (frame * bytesPerFrame) + (channel * bytesPerSample), bytesPerSample);
+                            Unsafe.CopyBlockUnaligned((byte*)areas[channel].Pointer, srcptr + (frame * bytesPerFrame) + (channel * bytesPerSample), bytesPerSample);
 
-                            channels[channel].Pointer += channels[channel].Step;
+                            areas[channel].Pointer += areas[channel].Step;
+                        }
                     }
                 }
             }

Ryujinx.Ava/AppHost.cs

@@ -125,7 +125,7 @@ namespace Ryujinx.Ava
             _inputManager = inputManager;
             _accountManager = accountManager;
             _userChannelPersistence = userChannelPersistence;
-            _renderingThread = new Thread(RenderLoop) { Name = "GUI.RenderThread" };
+            _renderingThread = new Thread(RenderLoop, 1 * 1024 * 1024) { Name = "GUI.RenderThread" };
             _hideCursorOnIdle = ConfigurationState.Instance.HideCursorOnIdle;
             _lastCursorMoveTime = Stopwatch.GetTimestamp();
             _glLogLevel = ConfigurationState.Instance.Logger.GraphicsDebugLevel;

Ryujinx.Ava/Assets/Locales/en_US.json

@@ -280,7 +280,7 @@
   "ControllerSettingsRemoveProfileToolTip": "Remove Profile",
   "ControllerSettingsSaveProfileToolTip": "Save Profile",
   "MenuBarFileToolsTakeScreenshot": "Take Screenshot",
-  "MenuBarFileToolsHideUi": "Hide Ui",
+  "MenuBarFileToolsHideUi": "Hide UI",
   "GameListContextMenuToggleFavorite": "Toggle Favorite",
   "GameListContextMenuToggleFavoriteToolTip": "Toggle Favorite status of Game",
   "SettingsTabGeneralTheme": "Theme",
@@ -315,7 +315,7 @@
   "DialogUpdaterConvertFailedMessage": "Failed to convert the current Ryujinx version.",
   "DialogUpdaterCancelUpdateMessage": "Cancelling Update!",
   "DialogUpdaterAlreadyOnLatestVersionMessage": "You are already using the most updated version of Ryujinx!",
-  "DialogUpdaterFailedToGetVersionMessage": "An error has occurred when trying to get release information from Github Release. This can be caused if a new release is being compiled by GitHub Actions. Try again in a few minutes.",
+  "DialogUpdaterFailedToGetVersionMessage": "An error has occurred when trying to get release information from GitHub Release. This can be caused if a new release is being compiled by GitHub Actions. Try again in a few minutes.",
   "DialogUpdaterConvertFailedGithubMessage": "Failed to convert the received Ryujinx version from Github Release.",
   "DialogUpdaterDownloadingMessage": "Downloading Update...",
   "DialogUpdaterExtractionMessage": "Extracting Update...",

Ryujinx.Ava/Assets/Styles/Styles.xaml

@@ -161,6 +161,7 @@
     <Style Selector="MenuItem">
         <Setter Property="Height" Value="{DynamicResource MenuItemHeight}" />
         <Setter Property="Padding" Value="{DynamicResource MenuItemPadding}" />
+        <Setter Property="FontSize" Value="12" />
     </Style>
     <Style Selector="MenuItem:selected /template/ Border#root">
         <Setter Property="Background" Value="{DynamicResource ThemeControlBorderColor}" />

Ryujinx.Ava/Helper/MetalHelper.cs

@@ -0,0 +1,127 @@
+using System;
+using System.Runtime.Versioning;
+using System.Runtime.InteropServices;
+using Avalonia;
+
+namespace Ryujinx.Ava.Ui.Helper
+{
+    public delegate void UpdateBoundsCallbackDelegate(Rect rect);
+
+    [SupportedOSPlatform("macos")]
+    static class MetalHelper
+    {
+        private const string LibObjCImport = "/usr/lib/libobjc.A.dylib";
+
+        private struct Selector
+        {
+            public readonly IntPtr NativePtr;
+
+            public unsafe Selector(string value)
+            {
+                int size = System.Text.Encoding.UTF8.GetMaxByteCount(value.Length);
+                byte* data = stackalloc byte[size];
+
+                fixed (char* pValue = value)
+                {
+                    System.Text.Encoding.UTF8.GetBytes(pValue, value.Length, data, size);
+                }
+
+                NativePtr = sel_registerName(data);
+            }
+
+            public static implicit operator Selector(string value) => new Selector(value);
+        }
+
+        private static unsafe IntPtr GetClass(string value)
+        {
+            int size = System.Text.Encoding.UTF8.GetMaxByteCount(value.Length);
+            byte* data = stackalloc byte[size];
+
+            fixed (char* pValue = value)
+            {
+                System.Text.Encoding.UTF8.GetBytes(pValue, value.Length, data, size);
+            }
+
+            return objc_getClass(data);
+        }
+
+        private struct NSPoint
+        {
+            public double X;
+            public double Y;
+
+            public NSPoint(double x, double y)
+            {
+                X = x;
+                Y = y;
+            }
+        }
+
+        private struct NSRect
+        {
+            public NSPoint Pos;
+            public NSPoint Size;
+
+            public NSRect(double x, double y, double width, double height)
+            {
+                Pos = new NSPoint(x, y);
+                Size = new NSPoint(width, height);
+            }
+        }
+
+        public static IntPtr GetMetalLayer(out IntPtr nsView, out UpdateBoundsCallbackDelegate updateBounds)
+        {
+            // Create a new CAMetalLayer.
+            IntPtr layerClass = GetClass("CAMetalLayer");
+            IntPtr metalLayer = IntPtr_objc_msgSend(layerClass, "alloc");
+            objc_msgSend(metalLayer, "init");
+
+            // Create a child NSView to render into.
+            IntPtr nsViewClass = GetClass("NSView");
+            IntPtr child = IntPtr_objc_msgSend(nsViewClass, "alloc");
+            objc_msgSend(child, "init", new NSRect(0, 0, 0, 0));
+
+            // Make its renderer our metal layer.
+            objc_msgSend(child, "setWantsLayer:", (byte)1);
+            objc_msgSend(child, "setLayer:", metalLayer);
+            objc_msgSend(metalLayer, "setContentsScale:", Program.DesktopScaleFactor);
+
+            // Ensure the scale factor is up to date.
+            updateBounds = (Rect rect) => {
+                objc_msgSend(metalLayer, "setContentsScale:", Program.DesktopScaleFactor);
+            };
+
+            nsView = child;
+            return metalLayer;
+        }
+
+        public static void DestroyMetalLayer(IntPtr nsView, IntPtr metalLayer)
+        {
+            // TODO
+        }
+
+        [DllImport(LibObjCImport)]
+        private static unsafe extern IntPtr sel_registerName(byte* data);
+
+        [DllImport(LibObjCImport)]
+        private static unsafe extern IntPtr objc_getClass(byte* data);
+
+        [DllImport(LibObjCImport)]
+        private static extern void objc_msgSend(IntPtr receiver, Selector selector);
+
+        [DllImport(LibObjCImport)]
+        private static extern void objc_msgSend(IntPtr receiver, Selector selector, byte value);
+
+        [DllImport(LibObjCImport)]
+        private static extern void objc_msgSend(IntPtr receiver, Selector selector, IntPtr value);
+
+        [DllImport(LibObjCImport)]
+        private static extern void objc_msgSend(IntPtr receiver, Selector selector, NSRect point);
+
+        [DllImport(LibObjCImport)]
+        private static extern void objc_msgSend(IntPtr receiver, Selector selector, double value);
+
+        [DllImport(LibObjCImport, EntryPoint = "objc_msgSend")]
+        private static extern IntPtr IntPtr_objc_msgSend(IntPtr receiver, Selector selector);
+    }
+}

Ryujinx.Ava/Input/AvaloniaKeyboardMappingHelper.cs

@@ -7,8 +7,7 @@ namespace Ryujinx.Ava.Input
 {
     internal static class AvaloniaKeyboardMappingHelper
     {
-        private static readonly AvaKey[] _keyMapping = new AvaKey[(int)Key.Count]
+        private static readonly AvaKey[] _keyMapping = {
-        {
             // NOTE: Invalid
             AvaKey.None,
 
@@ -151,16 +150,16 @@ namespace Ryujinx.Ava.Input
 
         static AvaloniaKeyboardMappingHelper()
         {
-            var inputKeys = Enum.GetValues(typeof(Key));
+            var inputKeys = Enum.GetValues<Key>();
 
             // NOTE: Avalonia.Input.Key is not contiguous and quite large, so use a dictionary instead of an array.
             _avaKeyMapping = new Dictionary<AvaKey, Key>();
 
             foreach (var key in inputKeys)
             {
-                if (TryGetAvaKey((Key)key, out var index))
+                if (TryGetAvaKey(key, out var index))
                 {
-                    _avaKeyMapping[index] = (Key)key;
+                    _avaKeyMapping[index] = key;
                 }
             }
         }

Ryujinx.Ava/Modules/Updater/Updater.cs

@@ -11,6 +11,7 @@ using Ryujinx.Ava.Ui.Controls;
 using Ryujinx.Ava.Ui.Windows;
 using Ryujinx.Common;
 using Ryujinx.Common.Logging;
+using Ryujinx.Ui.Common.Helper;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -278,14 +279,15 @@ namespace Ryujinx.Modules
                 {
                     string ryuName = Path.GetFileName(Environment.ProcessPath);
                     string ryuExe = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, ryuName);
-                    var ryuArg = Environment.GetCommandLineArgs().Skip(1);
 
-                    if (!OperatingSystem.IsWindows())
+                    if (!Path.Exists(ryuExe))
                     {
-                        chmod(ryuExe, Convert.ToUInt32("0777", 8));
+                        ryuExe = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, OperatingSystem.IsWindows() ? "Ryujinx.exe" : "Ryujinx");
                     }
 
-                    Process.Start(ryuExe, ryuArg);
+                    SetFileExecutable(ryuExe);
+
+                    Process.Start(ryuExe, CommandLineState.Arguments);
 
                     Environment.Exit(0);
                 }
@@ -355,7 +357,7 @@ namespace Ryujinx.Modules
                         list[index] = args.Result;
                         Interlocked.Increment(ref completedRequests);
 
-                        if (Interlocked.Equals(completedRequests, ConnectionCount))
+                        if (Equals(completedRequests, ConnectionCount))
                         {
                             byte[] mergedFileBytes = new byte[_buildSize];
                             for (int connectionIndex = 0, destinationOffset = 0; connectionIndex < ConnectionCount; connectionIndex++)
@@ -456,16 +458,19 @@ namespace Ryujinx.Modules
             worker.Start();
         }
 
-        [DllImport("libc", SetLastError = true)]
+        private static void SetFileExecutable(string path)
-        private static extern int chmod(string path, uint mode);
-
-        private static void SetUnixPermissions()
         {
-            string ryuBin = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Ryujinx");
+            const UnixFileMode ExecutableFileMode = UnixFileMode.UserExecute |
+                                                    UnixFileMode.UserWrite |
+                                                    UnixFileMode.UserRead |
+                                                    UnixFileMode.GroupRead |
+                                                    UnixFileMode.GroupWrite |
+                                                    UnixFileMode.OtherRead |
+                                                    UnixFileMode.OtherWrite;
 
-            if (!OperatingSystem.IsWindows())
+            if (!OperatingSystem.IsWindows() && File.Exists(path))
             {
-                chmod(ryuBin, 493);
+                File.SetUnixFileMode(path, ExecutableFileMode);
             }
         }
 
@@ -586,7 +591,7 @@ namespace Ryujinx.Modules
 
             Directory.Delete(UpdateDir, true);
 
-            SetUnixPermissions();
+            SetFileExecutable(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Ryujinx"));
 
             UpdateSuccessful = true;
 

Ryujinx.Ava/Program.cs

@@ -23,6 +23,7 @@ namespace Ryujinx.Ava
     internal class Program
     {
         public static double WindowScaleFactor  { get; set; }
+        public static double DesktopScaleFactor { get; set; } = 1.0;
         public static string Version            { get; private set; }
         public static string ConfigurationPath  { get; private set; }
         public static bool   PreviewerDetached {  get; private set; }
@@ -81,8 +82,8 @@ namespace Ryujinx.Ava
             Console.Title = $"Ryujinx Console {Version}";
 
             // Hook unhandled exception and process exit events.
-            AppDomain.CurrentDomain.UnhandledException += (object sender, UnhandledExceptionEventArgs e) => ProcessUnhandledException(e.ExceptionObject as Exception, e.IsTerminating);
+            AppDomain.CurrentDomain.UnhandledException += (sender, e) => ProcessUnhandledException(e.ExceptionObject as Exception, e.IsTerminating);
-            AppDomain.CurrentDomain.ProcessExit        += (object sender, EventArgs e)                   => Exit();
+            AppDomain.CurrentDomain.ProcessExit        += (sender, e) => Exit();
 
             // Setup base data directory.
             AppDataManager.Initialize(CommandLineState.BaseDirPathArg);

Ryujinx.Ava/Ryujinx.Ava.csproj

@@ -26,19 +26,23 @@
     <PackageReference Include="Avalonia.Svg" Version="0.10.18" />
     <PackageReference Include="Avalonia.Svg.Skia" Version="0.10.18" />
     <PackageReference Include="jp2masa.Avalonia.Flexbox" Version="0.2.0" />
-    <PackageReference Include="DynamicData" Version="7.12.8" />
+    <PackageReference Include="DynamicData" Version="7.12.11" />
     <PackageReference Include="FluentAvaloniaUI" Version="1.4.5" />
     <PackageReference Include="XamlNameReferenceGenerator" Version="1.5.1" />
 
     <PackageReference Include="OpenTK.Core" Version="4.7.5" />
-    <PackageReference Include="Ryujinx.Audio.OpenAL.Dependencies" Version="1.21.0.1" Condition="'$(RuntimeIdentifier)' != 'linux-x64' AND '$(RuntimeIdentifier)' != 'osx-x64'" />
+    <PackageReference Include="Ryujinx.Audio.OpenAL.Dependencies" Version="1.21.0.1" Condition="'$(RuntimeIdentifier)' != 'linux-x64' AND '$(RuntimeIdentifier)' != 'osx-x64' AND '$(RuntimeIdentifier)' != 'osx-arm64'" />
-    <PackageReference Include="Ryujinx.Graphics.Nvdec.Dependencies" Version="5.0.1-build10" Condition="'$(RuntimeIdentifier)' != 'linux-x64' AND '$(RuntimeIdentifier)' != 'osx-x64'" />
+    <PackageReference Include="Ryujinx.Graphics.Nvdec.Dependencies" Version="5.0.1-build12" />
+    <PackageReference Include="Ryujinx.Graphics.Vulkan.Dependencies.MoltenVK" Version="1.2.0" Condition="'$(RuntimeIdentifier)' != 'linux-x64' AND '$(RuntimeIdentifier)' != 'win10-x64'" />
     <PackageReference Include="Silk.NET.Vulkan" Version="2.16.0" />
     <PackageReference Include="Silk.NET.Vulkan.Extensions.EXT" Version="2.16.0" />
     <PackageReference Include="Silk.NET.Vulkan.Extensions.KHR" Version="2.16.0" />
     <PackageReference Include="SPB" Version="0.0.4-build28" />
     <PackageReference Include="SharpZipLib" Version="1.4.1" />
     <PackageReference Include="SixLabors.ImageSharp" Version="1.0.4" />
+
+    <!--NOTE: DO NOT REMOVE, THIS IS REQUIRED AS A RESULT OF A TRIMMING ISSUE IN AVALONIA -->
+    <PackageReference Include="System.Drawing.Common" Version="7.0.0" />
   </ItemGroup>
 
   <ItemGroup>
@@ -57,14 +61,18 @@
   </ItemGroup>
 
   <ItemGroup>
-    <ContentWithTargetPath Include="..\distribution\windows\alsoft.ini" Condition="'$(RuntimeIdentifier)' != 'linux-x64' AND '$(RuntimeIdentifier)' != 'osx-x64'">
+    <Content Include="..\distribution\windows\alsoft.ini" Condition="'$(RuntimeIdentifier)' != 'linux-x64' AND '$(RuntimeIdentifier)' != 'osx-x64'">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
       <TargetPath>alsoft.ini</TargetPath>
-    </ContentWithTargetPath>
+    </Content>
-    <ContentWithTargetPath Include="..\distribution\legal\THIRDPARTY.md">
+    <Content Include="..\distribution\legal\THIRDPARTY.md">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
       <TargetPath>THIRDPARTY.md</TargetPath>
-    </ContentWithTargetPath>
+    </Content>
+    <Content Include="..\LICENSE.txt">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+      <TargetPath>LICENSE.txt</TargetPath>
+    </Content>
   </ItemGroup>
 
   <ItemGroup>

Ryujinx.Ava/Ui/Applet/AvaloniaDynamicTextInputHandler.cs

@@ -66,7 +66,7 @@ namespace Ryujinx.Ava.Ui.Applet
             });
         }
 
-        private void AvaloniaDynamicTextInputHandler_KeyRelease(object sender, Avalonia.Input.KeyEventArgs e)
+        private void AvaloniaDynamicTextInputHandler_KeyRelease(object sender, KeyEventArgs e)
         {
             var key = (HidKey)AvaloniaKeyboardMappingHelper.ToInputKey(e.Key);
 

Ryujinx.Ava/Ui/Controls/ContentDialogHelper.cs

@@ -222,7 +222,7 @@ namespace Ryujinx.Ava.Ui.Controls
 
             content.MinHeight = 80;
 
-            SymbolIcon icon = new SymbolIcon { Symbol = (Symbol)symbol, Margin = new Avalonia.Thickness(10) };
+            SymbolIcon icon = new SymbolIcon { Symbol = (Symbol)symbol, Margin = new Thickness(10) };
             icon.FontSize = 40;
             icon.VerticalAlignment = Avalonia.Layout.VerticalAlignment.Center;
             Grid.SetColumn(icon, 0);
@@ -232,15 +232,15 @@ namespace Ryujinx.Ava.Ui.Controls
             TextBlock primaryLabel = new TextBlock()
             {
                 Text = primaryText,
-                Margin = new Avalonia.Thickness(5),
+                Margin = new Thickness(5),
-                TextWrapping = Avalonia.Media.TextWrapping.Wrap,
+                TextWrapping = TextWrapping.Wrap,
                 MaxWidth = 450
             };
             TextBlock secondaryLabel = new TextBlock()
             {
                 Text = secondaryText,
-                Margin = new Avalonia.Thickness(5),
+                Margin = new Thickness(5),
-                TextWrapping = Avalonia.Media.TextWrapping.Wrap,
+                TextWrapping = TextWrapping.Wrap,
                 MaxWidth = 450
             };
 

Ryujinx.Ava/Ui/Controls/EmbeddedWindow.cs

@@ -2,11 +2,10 @@ using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Platform;
+using Ryujinx.Ava.Ui.Helper;
 using SPB.Graphics;
 using SPB.Platform;
 using SPB.Platform.GLX;
-using SPB.Platform.X11;
-using SPB.Windowing;
 using System;
 using System.Runtime.InteropServices;
 using System.Runtime.Versioning;
@@ -23,6 +22,10 @@ namespace Ryujinx.Ava.Ui.Controls
         protected GLXWindow X11Window { get; set; }
         protected IntPtr WindowHandle { get; set; }
         protected IntPtr X11Display { get; set; }
+        protected IntPtr NsView { get; set; }
+        protected IntPtr MetalLayer { get; set; }
+
+        private UpdateBoundsCallbackDelegate _updateBoundsCallback;
 
         public event EventHandler<IntPtr> WindowCreated;
         public event EventHandler<Size> SizeChanged;
@@ -36,7 +39,7 @@ namespace Ryujinx.Ava.Ui.Controls
 
         public EmbeddedWindow()
         {
-            var stateObserverable = this.GetObservable(Control.BoundsProperty);
+            var stateObserverable = this.GetObservable(BoundsProperty);
 
             stateObserverable.Subscribe(StateChanged);
 
@@ -58,6 +61,7 @@ namespace Ryujinx.Ava.Ui.Controls
         private void StateChanged(Rect rect)
         {
             SizeChanged?.Invoke(this, rect.Size);
+            _updateBoundsCallback?.Invoke(rect);
         }
 
         protected override IPlatformHandle CreateNativeControlCore(IPlatformHandle parent)
@@ -70,6 +74,11 @@ namespace Ryujinx.Ava.Ui.Controls
             {
                 return CreateWin32(parent);
             }
+            else if (OperatingSystem.IsMacOS())
+            {
+                return CreateMacOs(parent);
+            }
+
             return base.CreateNativeControlCore(parent);
         }
 
@@ -85,6 +94,10 @@ namespace Ryujinx.Ava.Ui.Controls
             {
                 DestroyWin32(control);
             }
+            else if (OperatingSystem.IsMacOS())
+            {
+                DestroyMacOS();
+            }
             else
             {
                 base.DestroyNativeControlCore(control);
@@ -152,7 +165,7 @@ namespace Ryujinx.Ava.Ui.Controls
                     isLeft = msg == WindowsMessages.LBUTTONDOWN;
                     this.RaiseEvent(new PointerPressedEventArgs(
                         this,
-                        new Avalonia.Input.Pointer(0, PointerType.Mouse, true),
+                        new Pointer(0, PointerType.Mouse, true),
                         root,
                         this.TranslatePoint(point, root).Value,
                         (ulong)Environment.TickCount64,
@@ -164,7 +177,7 @@ namespace Ryujinx.Ava.Ui.Controls
                     isLeft = msg == WindowsMessages.LBUTTONUP;
                     this.RaiseEvent(new PointerReleasedEventArgs(
                         this,
-                        new Avalonia.Input.Pointer(0, PointerType.Mouse, true),
+                        new Pointer(0, PointerType.Mouse, true),
                         root,
                         this.TranslatePoint(point, root).Value,
                         (ulong)Environment.TickCount64,
@@ -176,7 +189,7 @@ namespace Ryujinx.Ava.Ui.Controls
                     this.RaiseEvent(new PointerEventArgs(
                         PointerMovedEvent,
                         this,
-                        new Avalonia.Input.Pointer(0, PointerType.Mouse, true),
+                        new Pointer(0, PointerType.Mouse, true),
                         root,
                         this.TranslatePoint(point, root).Value,
                         (ulong)Environment.TickCount64,
@@ -187,6 +200,16 @@ namespace Ryujinx.Ava.Ui.Controls
             return DefWindowProc(hWnd, msg, (IntPtr)wParam, (IntPtr)lParam);
         }
 
+        [SupportedOSPlatform("macos")]
+        IPlatformHandle CreateMacOs(IPlatformHandle parent)
+        {
+            MetalLayer = MetalHelper.GetMetalLayer(out IntPtr nsView, out _updateBoundsCallback);
+
+            NsView = nsView;
+
+            return new PlatformHandle(nsView, "NSView");
+        }
+
         void DestroyLinux()
         {
             X11Window?.Dispose();
@@ -198,5 +221,11 @@ namespace Ryujinx.Ava.Ui.Controls
             DestroyWindow(handle.Handle);
             UnregisterClass(_className, GetModuleHandle(null));
         }
+
+        [SupportedOSPlatform("macos")]
+        void DestroyMacOS()
+        {
+            MetalHelper.DestroyMetalLayer(NsView, MetalLayer);
+        }
     }
 }

Ryujinx.Ava/Ui/Controls/GameListView.axaml

@@ -138,6 +138,9 @@
                 <Style Selector="ListBoxItem:selected /template/ ContentPresenter">
                     <Setter Property="Background" Value="{DynamicResource AppListBackgroundColor}" />
                 </Style>
+                <Style Selector="ListBoxItem:selected /template/ Border#SelectionIndicator">
+                    <Setter Property="MinHeight" Value="100" />
+                </Style>
                 <Style Selector="ListBoxItem:pointerover /template/ ContentPresenter">
                     <Setter Property="Background" Value="{DynamicResource AppListHoverBackgroundColor}" />
                 </Style>

Ryujinx.Ava/Ui/Controls/VulkanEmbeddedWindow.cs

@@ -3,6 +3,7 @@ using Ryujinx.Ava.Ui.Controls;
 using Silk.NET.Vulkan;
 using SPB.Graphics.Vulkan;
 using SPB.Platform.GLX;
+using SPB.Platform.Metal;
 using SPB.Platform.Win32;
 using SPB.Platform.X11;
 using SPB.Windowing;
@@ -37,6 +38,10 @@ namespace Ryujinx.Ava.Ui
             {
                 _window = new SimpleX11Window(new NativeHandle(X11Display), new NativeHandle(WindowHandle));
             }
+            else if (OperatingSystem.IsMacOS())
+            {
+                _window = new SimpleMetalWindow(new NativeHandle(NsView), new NativeHandle(MetalLayer));
+            }
             else
             {
                 throw new PlatformNotSupportedException();

Ryujinx.Ava/Ui/ViewModels/ControllerSettingsViewModel.cs

@@ -545,7 +545,7 @@ namespace Ryujinx.Ava.Ui.ViewModels
 
                 config = new StandardKeyboardInputConfig
                 {
-                    Version = Ryujinx.Common.Configuration.Hid.InputConfig.CurrentVersion,
+                    Version = InputConfig.CurrentVersion,
                     Backend = InputBackendType.WindowKeyboard,
                     Id = id,
                     ControllerType = ControllerType.ProController,
@@ -600,7 +600,7 @@ namespace Ryujinx.Ava.Ui.ViewModels
 
                 config = new StandardControllerInputConfig
                 {
-                    Version = Ryujinx.Common.Configuration.Hid.InputConfig.CurrentVersion,
+                    Version = InputConfig.CurrentVersion,
                     Backend = InputBackendType.GamepadSDL2,
                     Id = id,
                     ControllerType = ControllerType.ProController,

Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs

@@ -108,6 +108,8 @@ namespace Ryujinx.Ava.Ui.ViewModels
             }
         }
 
+        public bool IsOpenGLAvailable => !OperatingSystem.IsMacOS();
+
         public bool DirectoryChanged
         {
             get => _directoryChanged;

Ryujinx.Ava/Ui/Windows/ControllerSettingsWindow.axaml.cs

@@ -104,11 +104,11 @@ namespace Ryujinx.Ava.Ui.Windows
 
             var device = ViewModel.Devices[ViewModel.Device];
 
-            if (device.Type == Models.DeviceType.Keyboard)
+            if (device.Type == DeviceType.Keyboard)
             {
                 assigner = new KeyboardKeyAssigner((IKeyboard)ViewModel.SelectedGamepad);
             }
-            else if (device.Type == Models.DeviceType.Controller)
+            else if (device.Type == DeviceType.Controller)
             {
                 assigner = new GamepadButtonAssigner(ViewModel.SelectedGamepad, (ViewModel.Config as StandardControllerInputConfig).TriggerThreshold, forStick);
             }

Ryujinx.Ava/Ui/Windows/MainWindow.axaml

@@ -12,9 +12,9 @@
     xmlns:window="clr-namespace:Ryujinx.Ava.Ui.Windows"
     Title="Ryujinx"
     Width="1280"
-    Height="785"
+    Height="777"
     MinWidth="1092"
-    MinHeight="680"
+    MinHeight="672"
     d:DesignHeight="720"
     d:DesignWidth="1280"
     x:CompileBindings="True"
@@ -552,9 +552,8 @@
             <Grid
                 Name="StatusBar"
                 Grid.Row="2"
-                MinHeight="30"
+                Margin="0"
-                Height="30"
+                MinHeight="22"
-                Margin="0,0"
                 HorizontalAlignment="Stretch"
                 VerticalAlignment="Bottom"
                 Background="{DynamicResource ThemeContentBackgroundColor}"
@@ -568,7 +567,7 @@
                 </Grid.ColumnDefinitions>
                 <StackPanel
                     Grid.Column="0"
-                    Margin="10,0"
+                    Margin="5"
                     VerticalAlignment="Center"
                     IsVisible="{Binding EnableNonGameRunningControls}">
                     <Grid Margin="0">
@@ -610,14 +609,14 @@
                 </StackPanel>
                 <StackPanel
                     Grid.Column="1"
-                    Margin="10,0"
+                    Margin="0,2"
                     HorizontalAlignment="Left"
                     VerticalAlignment="Center"
                     IsVisible="{Binding IsGameRunning}"
                     Orientation="Horizontal">
                     <TextBlock
                         Name="VsyncStatus"
-                        Margin="0,0,5,0"
+                        Margin="5,0,5,0"
                         HorizontalAlignment="Left"
                         VerticalAlignment="Center"
                         Foreground="{Binding VsyncColor}"
@@ -628,7 +627,7 @@
                     <Border
                         Width="2"
                         Height="12"
-                        Margin="2,0"
+                        Margin="0"
                         BorderBrush="Gray"
                         BorderThickness="1"
                         IsVisible="{Binding !ShowLoadProgress}" />
@@ -644,7 +643,7 @@
                     <Border
                         Width="2"
                         Height="12"
-                        Margin="2,0"
+                        Margin="0"
                         BorderBrush="Gray"
                         BorderThickness="1"
                         IsVisible="{Binding !ShowLoadProgress}" />
@@ -660,13 +659,13 @@
                     <Border
                         Width="2"
                         Height="12"
-                        Margin="2,0"
+                        Margin="0"
                         BorderBrush="Gray"
                         BorderThickness="1"
                         IsVisible="{Binding !ShowLoadProgress}" />
                     <ui:ToggleSplitButton
                         Name="VolumeStatus"
-                        Padding="5"
+                        Padding="5,0,5,0"
                         HorizontalAlignment="Left"
                         VerticalAlignment="Center"
                         VerticalContentAlignment="Center"
@@ -679,6 +678,7 @@
                             <Flyout Placement="Bottom" ShowMode="TransientWithDismissOnPointerMoveAway">
                                 <Grid Margin="0">
                                     <Slider
+                                        MaxHeight="40"
                                         Width="150"
                                         Margin="0"
                                         Padding="0"
@@ -697,7 +697,7 @@
                     <Border
                         Width="2"
                         Height="12"
-                        Margin="2,0"
+                        Margin="0"
                         BorderBrush="Gray"
                         BorderThickness="1"
                         IsVisible="{Binding !ShowLoadProgress}" />
@@ -711,7 +711,7 @@
                     <Border
                         Width="2"
                         Height="12"
-                        Margin="2,0"
+                        Margin="0"
                         BorderBrush="Gray"
                         BorderThickness="1"
                         IsVisible="{Binding !ShowLoadProgress}" />
@@ -725,7 +725,7 @@
                     <Border
                         Width="2"
                         Height="12"
-                        Margin="2,0"
+                        Margin="0"
                         BorderBrush="Gray"
                         BorderThickness="1"
                         IsVisible="{Binding !ShowLoadProgress}" />
@@ -739,7 +739,7 @@
                     <Border
                         Width="2"
                         Height="12"
-                        Margin="2,0"
+                        Margin="0"
                         BorderBrush="Gray"
                         BorderThickness="1"
                         IsVisible="{Binding !ShowLoadProgress}" />
@@ -753,7 +753,7 @@
                 </StackPanel>
                 <StackPanel
                     Grid.Column="3"
-                    Margin="10,0"
+                    Margin="0,0,5,0"
                     VerticalAlignment="Center"
                     IsVisible="{Binding ShowFirmwareStatus}"
                     Orientation="Horizontal">

Ryujinx.Ava/Ui/Windows/MainWindow.axaml.cs

@@ -154,6 +154,12 @@ namespace Ryujinx.Ava.Ui.Windows
             }
         }
 
+        protected override void HandleScalingChanged(double scale)
+        {
+            Program.DesktopScaleFactor = scale;
+            base.HandleScalingChanged(scale);
+        }
+
         public void Application_Opened(object sender, ApplicationOpenedEventArgs args)
         {
             if (args.Application != null)

Ryujinx.Ava/Ui/Windows/SettingsWindow.axaml

@@ -540,7 +540,7 @@
                                     <ComboBoxItem IsVisible="{Binding IsVulkanAvailable}">
                                         <TextBlock Text="Vulkan" />
                                     </ComboBoxItem>
-                                    <ComboBoxItem>
+                                    <ComboBoxItem IsEnabled="{Binding IsOpenGLAvailable}">
                                         <TextBlock Text="OpenGL" />
                                     </ComboBoxItem>
                                 </ComboBox>

Ryujinx.Common/Configuration/AppDataManager.cs

@@ -45,7 +45,14 @@ namespace Ryujinx.Common.Configuration
 
         public static void Initialize(string baseDirPath)
         {
-            string userProfilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), DefaultBaseDir);
+            string appDataPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
+
+            if (appDataPath.Length == 0)
+            {
+                appDataPath = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+            }
+
+            string userProfilePath = Path.Combine(appDataPath, DefaultBaseDir);
             string portablePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, DefaultPortableDir);
 
             if (Directory.Exists(portablePath))

Ryujinx.Common/GraphicsDriver/NVThreadedOptimization.cs

@@ -152,7 +152,7 @@ namespace Ryujinx.Common.GraphicsDriver
 
             if (ptr != IntPtr.Zero)
             {
-                return Marshal.GetDelegateForFunctionPointer(ptr, typeof(T)) as T;
+                return Marshal.GetDelegateForFunctionPointer<T>(ptr);
             }
             else
             {

Ryujinx.Common/Memory/PartialUnmaps/NativeReaderWriterLock.cs

@@ -8,7 +8,7 @@ namespace Ryujinx.Common.Memory.PartialUnmaps
     /// <summary>
     /// A simple implementation of a ReaderWriterLock which can be used from native code.
     /// </summary>
-    [StructLayout(LayoutKind.Sequential, Pack = 1)]
+    [StructLayout(LayoutKind.Sequential, Pack = 4)]
     public struct NativeReaderWriterLock
     {
         public int WriteLock;

Ryujinx.Common/Ryujinx.Common.csproj

@@ -7,7 +7,6 @@
 
   <ItemGroup>
     <PackageReference Include="MsgPack.Cli" Version="1.0.1" />
-    <PackageReference Include="System.Drawing.Common" Version="6.0.0" />
     <PackageReference Include="System.Management" Version="7.0.0" />
   </ItemGroup>
 

Ryujinx.Common/System/ForceDpiAware.cs

@@ -1,6 +1,5 @@
 using Ryujinx.Common.Logging;
 using System;
-using System.Drawing;
 using System.Globalization;
 using System.Runtime.InteropServices;
 
@@ -51,7 +50,7 @@ namespace Ryujinx.Common.System
             {
                 if (OperatingSystem.IsWindows())
                 {
-                    userDpiScale = Graphics.FromHwnd(IntPtr.Zero).DpiX;
+                    userDpiScale = GdiPlusHelper.GetDpiX(IntPtr.Zero);
                 }
                 else if (OperatingSystem.IsLinux())
                 {

Ryujinx.Common/System/GdiPlusHelper.cs

@@ -0,0 +1,76 @@
+using System;
+using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
+
+namespace Ryujinx.Common.System
+{
+    [SupportedOSPlatform("windows")]
+    public static class GdiPlusHelper
+    {
+        private const string LibraryName = "gdiplus.dll";
+
+        private static readonly IntPtr _initToken;
+
+        static GdiPlusHelper()
+        {
+            CheckStatus(GdiplusStartup(out _initToken, StartupInputEx.Default, out _));
+        }
+
+        private static void CheckStatus(int gdiStatus)
+        {
+            if (gdiStatus != 0)
+            {
+                throw new Exception($"GDI Status Error: {gdiStatus}");
+            }
+        }
+
+        private struct StartupInputEx
+        {
+            public int GdiplusVersion;
+
+#pragma warning disable CS0649
+            public IntPtr DebugEventCallback;
+            public int SuppressBackgroundThread;
+            public int SuppressExternalCodecs;
+            public int StartupParameters;
+#pragma warning restore CS0649
+
+            public static StartupInputEx Default => new StartupInputEx
+            {
+                // We assume Windows 8 and upper
+                GdiplusVersion = 2,
+                DebugEventCallback = IntPtr.Zero,
+                SuppressBackgroundThread = 0,
+                SuppressExternalCodecs = 0,
+                StartupParameters = 0,
+            };
+        }
+
+        private struct StartupOutput
+        {
+            public IntPtr NotificationHook;
+            public IntPtr NotificationUnhook;
+        }
+
+        [DllImport(LibraryName)]
+        private static extern int GdiplusStartup(out IntPtr token, in StartupInputEx input, out StartupOutput output);
+
+        [DllImport(LibraryName)]
+        private static extern int GdipCreateFromHWND(IntPtr hwnd, out IntPtr graphics);
+
+        [DllImport(LibraryName)]
+        private static extern int GdipDeleteGraphics(IntPtr graphics);
+
+        [DllImport(LibraryName)]
+        private static extern int GdipGetDpiX(IntPtr graphics, out float dpi);
+
+        public static float GetDpiX(IntPtr hwnd)
+        {
+            CheckStatus(GdipCreateFromHWND(hwnd, out IntPtr graphicsHandle));
+            CheckStatus(GdipGetDpiX(graphicsHandle, out float result));
+            CheckStatus(GdipDeleteGraphics(graphicsHandle));
+
+            return result;
+        }
+    }
+}

Ryujinx.Common/SystemInfo/WindowsSystemInfo.cs

@@ -60,7 +60,7 @@ namespace Ryujinx.Common.SystemInfo
 
             public MemoryStatusEx()
             {
-                Length = (uint)Marshal.SizeOf(typeof(MemoryStatusEx));
+                Length = (uint)Marshal.SizeOf<MemoryStatusEx>();
             }
         }
 

Ryujinx.Graphics.Device/DeviceState.cs

@@ -1,12 +1,13 @@
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
 namespace Ryujinx.Graphics.Device
 {
-    public class DeviceState<TState> : IDeviceState where TState : unmanaged
+    public class DeviceState<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields)] TState> : IDeviceState where TState : unmanaged
     {
         private const int RegisterSize = sizeof(int);
 

Ryujinx.Graphics.GAL/Multithreading/CommandHelper.cs

@@ -50,186 +50,186 @@ namespace Ryujinx.Graphics.GAL.Multithreading
 
         private static void InitLookup()
         {
-            _lookup[(int)CommandType.Action] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.Action] = (memory, threaded, renderer) =>
                 ActionCommand.Run(ref GetCommand<ActionCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateBuffer] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CreateBuffer] = (memory, threaded, renderer) =>
                 CreateBufferCommand.Run(ref GetCommand<CreateBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateProgram] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CreateProgram] = (memory, threaded, renderer) =>
                 CreateProgramCommand.Run(ref GetCommand<CreateProgramCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateSampler] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CreateSampler] = (memory, threaded, renderer) =>
                 CreateSamplerCommand.Run(ref GetCommand<CreateSamplerCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateSync] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CreateSync] = (memory, threaded, renderer) =>
                 CreateSyncCommand.Run(ref GetCommand<CreateSyncCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CreateTexture] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CreateTexture] = (memory, threaded, renderer) =>
                 CreateTextureCommand.Run(ref GetCommand<CreateTextureCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.GetCapabilities] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.GetCapabilities] = (memory, threaded, renderer) =>
                 GetCapabilitiesCommand.Run(ref GetCommand<GetCapabilitiesCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.PreFrame] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.PreFrame] = (memory, threaded, renderer) =>
                 PreFrameCommand.Run(ref GetCommand<PreFrameCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ReportCounter] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ReportCounter] = (memory, threaded, renderer) =>
                 ReportCounterCommand.Run(ref GetCommand<ReportCounterCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ResetCounter] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ResetCounter] = (memory, threaded, renderer) =>
                 ResetCounterCommand.Run(ref GetCommand<ResetCounterCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.UpdateCounters] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.UpdateCounters] = (memory, threaded, renderer) =>
                 UpdateCountersCommand.Run(ref GetCommand<UpdateCountersCommand>(memory), threaded, renderer);
 
-            _lookup[(int)CommandType.BufferDispose] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.BufferDispose] = (memory, threaded, renderer) =>
                 BufferDisposeCommand.Run(ref GetCommand<BufferDisposeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.BufferGetData] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.BufferGetData] = (memory, threaded, renderer) =>
                 BufferGetDataCommand.Run(ref GetCommand<BufferGetDataCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.BufferSetData] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.BufferSetData] = (memory, threaded, renderer) =>
                 BufferSetDataCommand.Run(ref GetCommand<BufferSetDataCommand>(memory), threaded, renderer);
 
-            _lookup[(int)CommandType.CounterEventDispose] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CounterEventDispose] = (memory, threaded, renderer) =>
                 CounterEventDisposeCommand.Run(ref GetCommand<CounterEventDisposeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CounterEventFlush] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CounterEventFlush] = (memory, threaded, renderer) =>
                 CounterEventFlushCommand.Run(ref GetCommand<CounterEventFlushCommand>(memory), threaded, renderer);
 
-            _lookup[(int)CommandType.ProgramDispose] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ProgramDispose] = (memory, threaded, renderer) =>
                 ProgramDisposeCommand.Run(ref GetCommand<ProgramDisposeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ProgramGetBinary] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ProgramGetBinary] = (memory, threaded, renderer) =>
                 ProgramGetBinaryCommand.Run(ref GetCommand<ProgramGetBinaryCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ProgramCheckLink] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ProgramCheckLink] = (memory, threaded, renderer) =>
                 ProgramCheckLinkCommand.Run(ref GetCommand<ProgramCheckLinkCommand>(memory), threaded, renderer);
 
-            _lookup[(int)CommandType.SamplerDispose] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SamplerDispose] = (memory, threaded, renderer) =>
                 SamplerDisposeCommand.Run(ref GetCommand<SamplerDisposeCommand>(memory), threaded, renderer);
 
-            _lookup[(int)CommandType.TextureCopyTo] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureCopyTo] = (memory, threaded, renderer) =>
                 TextureCopyToCommand.Run(ref GetCommand<TextureCopyToCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureCopyToScaled] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureCopyToScaled] = (memory, threaded, renderer) =>
                 TextureCopyToScaledCommand.Run(ref GetCommand<TextureCopyToScaledCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureCopyToSlice] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureCopyToSlice] = (memory, threaded, renderer) =>
                 TextureCopyToSliceCommand.Run(ref GetCommand<TextureCopyToSliceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureCreateView] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureCreateView] = (memory, threaded, renderer) =>
                 TextureCreateViewCommand.Run(ref GetCommand<TextureCreateViewCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureGetData] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureGetData] = (memory, threaded, renderer) =>
                 TextureGetDataCommand.Run(ref GetCommand<TextureGetDataCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureGetDataSlice] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureGetDataSlice] = (memory, threaded, renderer) =>
                 TextureGetDataSliceCommand.Run(ref GetCommand<TextureGetDataSliceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureRelease] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureRelease] = (memory, threaded, renderer) =>
                 TextureReleaseCommand.Run(ref GetCommand<TextureReleaseCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetData] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureSetData] = (memory, threaded, renderer) =>
                 TextureSetDataCommand.Run(ref GetCommand<TextureSetDataCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetDataSlice] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureSetDataSlice] = (memory, threaded, renderer) =>
                 TextureSetDataSliceCommand.Run(ref GetCommand<TextureSetDataSliceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetDataSliceRegion] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureSetDataSliceRegion] = (memory, threaded, renderer) =>
                 TextureSetDataSliceRegionCommand.Run(ref GetCommand<TextureSetDataSliceRegionCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureSetStorage] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureSetStorage] = (memory, threaded, renderer) =>
                 TextureSetStorageCommand.Run(ref GetCommand<TextureSetStorageCommand>(memory), threaded, renderer);
 
-            _lookup[(int)CommandType.WindowPresent] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.WindowPresent] = (memory, threaded, renderer) =>
                 WindowPresentCommand.Run(ref GetCommand<WindowPresentCommand>(memory), threaded, renderer);
 
-            _lookup[(int)CommandType.Barrier] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.Barrier] = (memory, threaded, renderer) =>
                 BarrierCommand.Run(ref GetCommand<BarrierCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.BeginTransformFeedback] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.BeginTransformFeedback] = (memory, threaded, renderer) =>
                 BeginTransformFeedbackCommand.Run(ref GetCommand<BeginTransformFeedbackCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ClearBuffer] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ClearBuffer] = (memory, threaded, renderer) =>
                 ClearBufferCommand.Run(ref GetCommand<ClearBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ClearRenderTargetColor] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ClearRenderTargetColor] = (memory, threaded, renderer) =>
                 ClearRenderTargetColorCommand.Run(ref GetCommand<ClearRenderTargetColorCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.ClearRenderTargetDepthStencil] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.ClearRenderTargetDepthStencil] = (memory, threaded, renderer) =>
                 ClearRenderTargetDepthStencilCommand.Run(ref GetCommand<ClearRenderTargetDepthStencilCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CommandBufferBarrier] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CommandBufferBarrier] = (memory, threaded, renderer) =>
                 CommandBufferBarrierCommand.Run(ref GetCommand<CommandBufferBarrierCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.CopyBuffer] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.CopyBuffer] = (memory, threaded, renderer) =>
                 CopyBufferCommand.Run(ref GetCommand<CopyBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DispatchCompute] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.DispatchCompute] = (memory, threaded, renderer) =>
                 DispatchComputeCommand.Run(ref GetCommand<DispatchComputeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.Draw] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.Draw] = (memory, threaded, renderer) =>
                 DrawCommand.Run(ref GetCommand<DrawCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndexed] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.DrawIndexed] = (memory, threaded, renderer) =>
                 DrawIndexedCommand.Run(ref GetCommand<DrawIndexedCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndexedIndirect] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.DrawIndexedIndirect] = (memory, threaded, renderer) =>
                 DrawIndexedIndirectCommand.Run(ref GetCommand<DrawIndexedIndirectCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndexedIndirectCount] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.DrawIndexedIndirectCount] = (memory, threaded, renderer) =>
                 DrawIndexedIndirectCountCommand.Run(ref GetCommand<DrawIndexedIndirectCountCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndirect] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.DrawIndirect] = (memory, threaded, renderer) =>
                 DrawIndirectCommand.Run(ref GetCommand<DrawIndirectCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawIndirectCount] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.DrawIndirectCount] = (memory, threaded, renderer) =>
                 DrawIndirectCountCommand.Run(ref GetCommand<DrawIndirectCountCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.DrawTexture] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.DrawTexture] = (memory, threaded, renderer) =>
                 DrawTextureCommand.Run(ref GetCommand<DrawTextureCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.EndHostConditionalRendering] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.EndHostConditionalRendering] = (memory, threaded, renderer) =>
                 EndHostConditionalRenderingCommand.Run(renderer);
-            _lookup[(int)CommandType.EndTransformFeedback] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.EndTransformFeedback] = (memory, threaded, renderer) =>
                 EndTransformFeedbackCommand.Run(ref GetCommand<EndTransformFeedbackCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetAlphaTest] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetAlphaTest] = (memory, threaded, renderer) =>
                 SetAlphaTestCommand.Run(ref GetCommand<SetAlphaTestCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetBlendState] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetBlendState] = (memory, threaded, renderer) =>
                 SetBlendStateCommand.Run(ref GetCommand<SetBlendStateCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthBias] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetDepthBias] = (memory, threaded, renderer) =>
                 SetDepthBiasCommand.Run(ref GetCommand<SetDepthBiasCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthClamp] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetDepthClamp] = (memory, threaded, renderer) =>
                 SetDepthClampCommand.Run(ref GetCommand<SetDepthClampCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthMode] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetDepthMode] = (memory, threaded, renderer) =>
                 SetDepthModeCommand.Run(ref GetCommand<SetDepthModeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetDepthTest] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetDepthTest] = (memory, threaded, renderer) =>
                 SetDepthTestCommand.Run(ref GetCommand<SetDepthTestCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetFaceCulling] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetFaceCulling] = (memory, threaded, renderer) =>
                 SetFaceCullingCommand.Run(ref GetCommand<SetFaceCullingCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetFrontFace] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetFrontFace] = (memory, threaded, renderer) =>
                 SetFrontFaceCommand.Run(ref GetCommand<SetFrontFaceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetStorageBuffers] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetStorageBuffers] = (memory, threaded, renderer) =>
                 SetStorageBuffersCommand.Run(ref GetCommand<SetStorageBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetTransformFeedbackBuffers] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetTransformFeedbackBuffers] = (memory, threaded, renderer) =>
                 SetTransformFeedbackBuffersCommand.Run(ref GetCommand<SetTransformFeedbackBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetUniformBuffers] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetUniformBuffers] = (memory, threaded, renderer) =>
                 SetUniformBuffersCommand.Run(ref GetCommand<SetUniformBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetImage] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetImage] = (memory, threaded, renderer) =>
                 SetImageCommand.Run(ref GetCommand<SetImageCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetIndexBuffer] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetIndexBuffer] = (memory, threaded, renderer) =>
                 SetIndexBufferCommand.Run(ref GetCommand<SetIndexBufferCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetLineParameters] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetLineParameters] = (memory, threaded, renderer) =>
                 SetLineParametersCommand.Run(ref GetCommand<SetLineParametersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetLogicOpState] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetLogicOpState] = (memory, threaded, renderer) =>
                 SetLogicOpStateCommand.Run(ref GetCommand<SetLogicOpStateCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetMultisampleState] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetMultisampleState] = (memory, threaded, renderer) =>
                 SetMultisampleStateCommand.Run(ref GetCommand<SetMultisampleStateCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPatchParameters] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetPatchParameters] = (memory, threaded, renderer) =>
                 SetPatchParametersCommand.Run(ref GetCommand<SetPatchParametersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPointParameters] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetPointParameters] = (memory, threaded, renderer) =>
                 SetPointParametersCommand.Run(ref GetCommand<SetPointParametersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPolygonMode] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetPolygonMode] = (memory, threaded, renderer) =>
                 SetPolygonModeCommand.Run(ref GetCommand<SetPolygonModeCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPrimitiveRestart] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetPrimitiveRestart] = (memory, threaded, renderer) =>
                 SetPrimitiveRestartCommand.Run(ref GetCommand<SetPrimitiveRestartCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetPrimitiveTopology] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetPrimitiveTopology] = (memory, threaded, renderer) =>
                 SetPrimitiveTopologyCommand.Run(ref GetCommand<SetPrimitiveTopologyCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetProgram] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetProgram] = (memory, threaded, renderer) =>
                 SetProgramCommand.Run(ref GetCommand<SetProgramCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRasterizerDiscard] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetRasterizerDiscard] = (memory, threaded, renderer) =>
                 SetRasterizerDiscardCommand.Run(ref GetCommand<SetRasterizerDiscardCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRenderTargetColorMasks] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetRenderTargetColorMasks] = (memory, threaded, renderer) =>
                 SetRenderTargetColorMasksCommand.Run(ref GetCommand<SetRenderTargetColorMasksCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRenderTargetScale] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetRenderTargetScale] = (memory, threaded, renderer) =>
                 SetRenderTargetScaleCommand.Run(ref GetCommand<SetRenderTargetScaleCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetRenderTargets] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetRenderTargets] = (memory, threaded, renderer) =>
                 SetRenderTargetsCommand.Run(ref GetCommand<SetRenderTargetsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetScissor] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetScissor] = (memory, threaded, renderer) =>
                 SetScissorsCommand.Run(ref GetCommand<SetScissorsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetStencilTest] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetStencilTest] = (memory, threaded, renderer) =>
                 SetStencilTestCommand.Run(ref GetCommand<SetStencilTestCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetTextureAndSampler] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetTextureAndSampler] = (memory, threaded, renderer) =>
                 SetTextureAndSamplerCommand.Run(ref GetCommand<SetTextureAndSamplerCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetUserClipDistance] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetUserClipDistance] = (memory, threaded, renderer) =>
                 SetUserClipDistanceCommand.Run(ref GetCommand<SetUserClipDistanceCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetVertexAttribs] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetVertexAttribs] = (memory, threaded, renderer) =>
                 SetVertexAttribsCommand.Run(ref GetCommand<SetVertexAttribsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetVertexBuffers] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetVertexBuffers] = (memory, threaded, renderer) =>
                 SetVertexBuffersCommand.Run(ref GetCommand<SetVertexBuffersCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.SetViewports] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.SetViewports] = (memory, threaded, renderer) =>
                 SetViewportsCommand.Run(ref GetCommand<SetViewportsCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureBarrier] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureBarrier] = (memory, threaded, renderer) =>
                 TextureBarrierCommand.Run(ref GetCommand<TextureBarrierCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TextureBarrierTiled] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TextureBarrierTiled] = (memory, threaded, renderer) =>
                 TextureBarrierTiledCommand.Run(ref GetCommand<TextureBarrierTiledCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TryHostConditionalRendering] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TryHostConditionalRendering] = (memory, threaded, renderer) =>
                 TryHostConditionalRenderingCommand.Run(ref GetCommand<TryHostConditionalRenderingCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.TryHostConditionalRenderingFlush] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.TryHostConditionalRenderingFlush] = (memory, threaded, renderer) =>
                 TryHostConditionalRenderingFlushCommand.Run(ref GetCommand<TryHostConditionalRenderingFlushCommand>(memory), threaded, renderer);
-            _lookup[(int)CommandType.UpdateRenderScale] = (Span<byte> memory, ThreadedRenderer threaded, IRenderer renderer) =>
+            _lookup[(int)CommandType.UpdateRenderScale] = (memory, threaded, renderer) =>
                 UpdateRenderScaleCommand.Run(ref GetCommand<UpdateRenderScaleCommand>(memory), threaded, renderer);
         }
 

Ryujinx.Graphics.GAL/Multithreading/ThreadedRenderer.cs

@@ -72,7 +72,7 @@ namespace Ryujinx.Graphics.GAL.Multithreading
         {
             _baseRenderer = renderer;
 
-            renderer.ScreenCaptured += (object sender, ScreenCaptureImageInfo info) => ScreenCaptured?.Invoke(this, info);
+            renderer.ScreenCaptured += (sender, info) => ScreenCaptured?.Invoke(this, info);
 
             Pipeline = new ThreadedPipeline(this, renderer.Pipeline);
             Window = new ThreadedWindow(this, renderer);

Ryujinx.Graphics.GAL/SamplerCreateInfo.cs

@@ -61,7 +61,7 @@ namespace Ryujinx.Graphics.GAL
                 AddressMode.ClampToEdge,
                 AddressMode.ClampToEdge,
                 CompareMode.None,
-                GAL.CompareOp.Always,
+                CompareOp.Always,
                 new ColorF(0f, 0f, 0f, 0f),
                 0f,
                 0f,

Ryujinx.Graphics.Gpu/Engine/DeviceStateWithShadow.cs

@@ -2,6 +2,7 @@ using Ryujinx.Graphics.Device;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
 using System.Runtime.CompilerServices;
 
 namespace Ryujinx.Graphics.Gpu.Engine
@@ -21,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
     /// Represents a device's state, with a additional shadow state.
     /// </summary>
     /// <typeparam name="TState">Type of the state</typeparam>
-    class DeviceStateWithShadow<TState> : IDeviceState where TState : unmanaged, IShadowState
+    class DeviceStateWithShadow<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields)] TState> : IDeviceState where TState : unmanaged, IShadowState
     {
         private readonly DeviceState<TState> _state;
         private readonly DeviceState<TState> _shadowState;

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

@@ -253,14 +253,19 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
         /// Indicates that any storage buffer use is unaligned.
         /// </summary>
         /// <param name="value">The new value</param>
-        public void SetHasUnalignedStorageBuffer(bool value)
+        /// <returns>True if the unaligned state changed, false otherwise</returns>
+        public bool SetHasUnalignedStorageBuffer(bool value)
         {
             if (value != _graphics.HasUnalignedStorageBuffer)
             {
                 _graphics.HasUnalignedStorageBuffer = value;
 
                 Signal();
+
+                return true;
             }
+
+            return false;
         }
 
         /// <summary>

Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdateTracker.cs

@@ -2,6 +2,7 @@
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
 using System.Numerics;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
@@ -39,7 +40,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
     /// GPU state update tracker.
     /// </summary>
     /// <typeparam name="TState">State type</typeparam>
-    class StateUpdateTracker<TState>
+    class StateUpdateTracker<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields)] TState>
     {
         private const int BlockSize = 0xe00;
         private const int RegisterSize = sizeof(uint);

Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdater.cs

@@ -304,14 +304,12 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
         /// </summary>
         private void CommitBindings()
         {
-            var buffers = _channel.BufferManager;
-            var hasUnaligned = buffers.HasUnalignedStorageBuffers;
-
             UpdateStorageBuffers();
 
-            if (!_channel.TextureManager.CommitGraphicsBindings(_shaderSpecState) || (buffers.HasUnalignedStorageBuffers != hasUnaligned))
+            bool unalignedChanged = _currentSpecState.SetHasUnalignedStorageBuffer(_channel.BufferManager.HasUnalignedStorageBuffers);
+
+            if (!_channel.TextureManager.CommitGraphicsBindings(_shaderSpecState) || unalignedChanged)
             {
-                _currentSpecState.SetHasUnalignedStorageBuffer(buffers.HasUnalignedStorageBuffers);
                 // Shader must be reloaded. _vtgWritesRtLayer should not change.
                 UpdateShaderState();
             }

Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs

@@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
         private const ushort FileFormatVersionMajor = 1;
         private const ushort FileFormatVersionMinor = 2;
         private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor;
-        private const uint CodeGenVersion = 4037;
+        private const uint CodeGenVersion = 4069;
 
         private const string SharedTocFileName = "shared.toc";
         private const string SharedDataFileName = "shared.data";

Ryujinx.Graphics.Gpu/Shader/ShaderSpecializationState.cs

@@ -110,7 +110,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
             /// <summary>
             /// Texture target.
             /// </summary>
-            public Image.TextureTarget TextureTarget;
+            public TextureTarget TextureTarget;
 
             /// <summary>
             /// Indicates if the coordinates used to sample the texture are normalized or not (0.0..1.0 or 0..Width/Height).
@@ -331,7 +331,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
             int cbufSlot,
             uint format,
             bool formatSrgb,
-            Image.TextureTarget target,
+            TextureTarget target,
             bool coordNormalized)
         {
             Box<TextureSpecializationState> state = GetOrCreateTextureSpecState(stageIndex, handle, cbufSlot);
@@ -415,7 +415,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
         /// <param name="stageIndex">Shader stage where the texture is used</param>
         /// <param name="handle">Offset in words of the texture handle on the texture buffer</param>
         /// <param name="cbufSlot">Slot of the texture buffer constant buffer</param>
-        public Image.TextureTarget GetTextureTarget(int stageIndex, int handle, int cbufSlot)
+        public TextureTarget GetTextureTarget(int stageIndex, int handle, int cbufSlot)
         {
             return GetTextureSpecState(stageIndex, handle, cbufSlot).Value.TextureTarget;
         }

Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl

@@ -2,6 +2,6 @@ float Helper_SwizzleAdd(float x, float y, int mask)
 {
     vec4 xLut = vec4(1.0, -1.0, 1.0, 0.0);
     vec4 yLut = vec4(1.0, 1.0, -1.0, 1.0);
-    int lutIdx = mask >> int($SUBGROUP_INVOCATION$ & 3u) * 2;
+    int lutIdx = (mask >> (int($SUBGROUP_INVOCATION$ & 3u) * 2)) & 3;
     return x * xLut[lutIdx] + y * yLut[lutIdx];
 }

Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs

@@ -10,8 +10,6 @@ using static Spv.Specification;
 
 namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
 {
-    using SpvInstruction = Spv.Generator.Instruction;
-
     static class Declarations
     {
         // At least 16 attributes are guaranteed by the spec.
@@ -60,7 +58,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
             for (int funcIndex = 0; funcIndex < functions.Count; funcIndex++)
             {
                 StructuredFunction function = functions[funcIndex];
-                SpvInstruction[] locals = new SpvInstruction[function.InArguments.Length];
+                Instruction[] locals = new Instruction[function.InArguments.Length];
 
                 for (int i = 0; i < function.InArguments.Length; i++)
                 {
@@ -122,7 +120,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
             context.SharedMemory = DeclareMemory(context, StorageClass.Workgroup, size);
         }
 
-        private static SpvInstruction DeclareMemory(CodeGenContext context, StorageClass storage, int size)
+        private static Instruction DeclareMemory(CodeGenContext context, StorageClass storage, int size)
         {
             var arrayType = context.TypeArray(context.TypeU32(), context.Constant(context.TypeU32(), size));
             var pointerType = context.TypePointer(storage, arrayType);

Ryujinx.Graphics.Shader/CodeGen/Spirv/Instructions.cs

@@ -1449,10 +1449,13 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
             var xLut = context.ConstantComposite(v4float, one, minusOne, one, zero);
             var yLut = context.ConstantComposite(v4float, one, one, minusOne, one);
 
+            var three = context.Constant(context.TypeU32(), 3);
+
             var threadId = context.GetAttribute(AggregateType.U32, AttributeConsts.LaneId, false);
-            var shift = context.BitwiseAnd(context.TypeU32(), threadId, context.Constant(context.TypeU32(), 3));
+            var shift = context.BitwiseAnd(context.TypeU32(), threadId, three);
             shift = context.ShiftLeftLogical(context.TypeU32(), shift, context.Constant(context.TypeU32(), 1));
             var lutIdx = context.ShiftRightLogical(context.TypeU32(), mask, shift);
+            lutIdx = context.BitwiseAnd(context.TypeU32(), lutIdx, three);
 
             var xLutValue = context.VectorExtractDynamic(context.TypeFP32(), xLut, lutIdx);
             var yLutValue = context.VectorExtractDynamic(context.TypeFP32(), yLut, lutIdx);

Ryujinx.Graphics.Shader/Translation/AttributeConsts.cs

@@ -8,6 +8,7 @@ namespace Ryujinx.Graphics.Shader.Translation
         public const int TessLevelOuter3     = 0x00c;
         public const int TessLevelInner0     = 0x010;
         public const int TessLevelInner1     = 0x014;
+        public const int PrimitiveId         = 0x060;
         public const int Layer               = 0x064;
         public const int ViewportIndex       = 0x068;
         public const int PointSize           = 0x06c;
@@ -85,8 +86,7 @@ namespace Ryujinx.Graphics.Shader.Translation
         public const int LaneId = 0x2000020;
 
         public const int InvocationId = 0x2000024;
-        public const int PrimitiveId = 0x2000028;
+        public const int PatchVerticesIn = 0x2000028;
-        public const int PatchVerticesIn = 0x200002c;
 
         public const int EqMask = 0x2000030;
         public const int GeMask = 0x2000034;

Ryujinx.Graphics.Shader/Translation/GlobalMemory.cs

@@ -48,5 +48,10 @@ namespace Ryujinx.Graphics.Shader.Translation
                 _ => 0
             };
         }
+
+        public static int GetConstantUbeOffset(int slot)
+        {
+            return UbeBaseOffset + slot * StorageDescSize;
+        }
     }
 }

Ryujinx.Graphics.Shader/Translation/Optimizations/GlobalToStorage.cs

@@ -8,11 +8,14 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
 {
     static class GlobalToStorage
     {
-        public static void RunPass(BasicBlock block, ShaderConfig config, ref int sbUseMask)
+        public static void RunPass(BasicBlock block, ShaderConfig config, ref int sbUseMask, ref int ubeUseMask)
         {
             int sbStart = GetStorageBaseCbOffset(config.Stage);
             int sbEnd = sbStart + StorageDescsSize;
 
+            int ubeStart = UbeBaseOffset;
+            int ubeEnd = UbeBaseOffset + UbeDescsSize;
+
             for (LinkedListNode<INode> node = block.Operations.First; node != null; node = node.Next)
             {
                 for (int index = 0; index < node.Value.SourcesCount; index++)
@@ -25,6 +28,16 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
                     {
                         sbUseMask |= 1 << storageIndex;
                     }
+
+                    if (config.Stage == ShaderStage.Compute)
+                    {
+                        int constantIndex = GetStorageIndex(src, ubeStart, ubeEnd);
+
+                        if (constantIndex >= 0)
+                        {
+                            ubeUseMask |= 1 << constantIndex;
+                        }
+                    }
                 }
 
                 if (!(node.Value is Operation operation))
@@ -54,7 +67,7 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
                         // so NVN "emulates" more constant buffers using global memory access.
                         // Here we try to replace the global access back to a constant buffer
                         // load.
-                        storageIndex = SearchForStorageBase(block, source, UbeBaseOffset, UbeBaseOffset + UbeDescsSize);
+                        storageIndex = SearchForStorageBase(block, source, ubeStart, ubeStart + ubeEnd);
 
                         if (storageIndex >= 0)
                         {
@@ -64,7 +77,7 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
                 }
             }
 
-            config.SetAccessibleStorageBuffersMask(sbUseMask);
+            config.SetAccessibleBufferMasks(sbUseMask, ubeUseMask);
         }
 
         private static LinkedListNode<INode> ReplaceGlobalWithStorage(BasicBlock block, LinkedListNode<INode> node, ShaderConfig config, int storageIndex)

Ryujinx.Graphics.Shader/Translation/Optimizations/Optimizer.cs

@@ -12,16 +12,17 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
             RunOptimizationPasses(blocks);
 
             int sbUseMask = 0;
+            int ubeUseMask = 0;
 
             // Those passes are looking for specific patterns and only needs to run once.
             for (int blkIndex = 0; blkIndex < blocks.Length; blkIndex++)
             {
-                GlobalToStorage.RunPass(blocks[blkIndex], config, ref sbUseMask);
+                GlobalToStorage.RunPass(blocks[blkIndex], config, ref sbUseMask, ref ubeUseMask);
                 BindlessToIndexed.RunPass(blocks[blkIndex], config);
                 BindlessElimination.RunPass(blocks[blkIndex], config);
             }
 
-            config.SetAccessibleStorageBuffersMask(sbUseMask);
+            config.SetAccessibleBufferMasks(sbUseMask, ubeUseMask);
 
             // Run optimizations one last time to remove any code that is now optimizable after above passes.
             RunOptimizationPasses(blocks);

Ryujinx.Graphics.Shader/Translation/Rewriter.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Graphics.Shader.Decoders;
 using Ryujinx.Graphics.Shader.IntermediateRepresentation;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -89,12 +90,42 @@ namespace Ryujinx.Graphics.Shader.Translation
                 return local;
             }
 
+            Operand PrependExistingOperation(Operation operation)
+            {
+                Operand local = Local();
+
+                operation.Dest = local;
+                node.List.AddBefore(node, operation);
+
+                return local;
+            }
+
             Operand addrLow  = operation.GetSource(0);
             Operand addrHigh = operation.GetSource(1);
 
             Operand sbBaseAddrLow = Const(0);
             Operand sbSlot        = Const(0);
 
+            Operand alignMask = Const(-config.GpuAccessor.QueryHostStorageBufferOffsetAlignment());
+
+            Operand BindingRangeCheck(int cbOffset, out Operand baseAddrLow)
+            {
+                baseAddrLow = Cbuf(0, cbOffset);
+                Operand baseAddrHigh = Cbuf(0, cbOffset + 1);
+                Operand size = Cbuf(0, cbOffset + 2);
+
+                Operand offset = PrependOperation(Instruction.Subtract, addrLow, baseAddrLow);
+                Operand borrow = PrependOperation(Instruction.CompareLessU32, addrLow, baseAddrLow);
+
+                Operand inRangeLow = PrependOperation(Instruction.CompareLessU32, offset, size);
+
+                Operand addrHighBorrowed = PrependOperation(Instruction.Add, addrHigh, borrow);
+
+                Operand inRangeHigh = PrependOperation(Instruction.CompareEqual, addrHighBorrowed, baseAddrHigh);
+
+                return PrependOperation(Instruction.BitwiseAnd, inRangeLow, inRangeHigh);
+            }
+
             int sbUseMask = config.AccessibleStorageBuffersMask;
 
             while (sbUseMask != 0)
@@ -107,20 +138,7 @@ namespace Ryujinx.Graphics.Shader.Translation
 
                 int cbOffset = GetStorageCbOffset(config.Stage, slot);
 
-                Operand baseAddrLow  = Cbuf(0, cbOffset);
+                Operand inRange = BindingRangeCheck(cbOffset, out Operand baseAddrLow);
-                Operand baseAddrHigh = Cbuf(0, cbOffset + 1);
-                Operand size         = Cbuf(0, cbOffset + 2);
-
-                Operand offset = PrependOperation(Instruction.Subtract,       addrLow, baseAddrLow);
-                Operand borrow = PrependOperation(Instruction.CompareLessU32, addrLow, baseAddrLow);
-
-                Operand inRangeLow = PrependOperation(Instruction.CompareLessU32, offset, size);
-
-                Operand addrHighBorrowed = PrependOperation(Instruction.Add, addrHigh, borrow);
-
-                Operand inRangeHigh = PrependOperation(Instruction.CompareEqual, addrHighBorrowed, baseAddrHigh);
-
-                Operand inRange = PrependOperation(Instruction.BitwiseAnd, inRangeLow, inRangeHigh);
 
                 sbBaseAddrLow = PrependOperation(Instruction.ConditionalSelect, inRange, baseAddrLow, sbBaseAddrLow);
                 sbSlot        = PrependOperation(Instruction.ConditionalSelect, inRange, Const(slot), sbSlot);
@@ -128,8 +146,6 @@ namespace Ryujinx.Graphics.Shader.Translation
 
             if (config.AccessibleStorageBuffersMask != 0)
             {
-                Operand alignMask = Const(-config.GpuAccessor.QueryHostStorageBufferOffsetAlignment());
-
                 Operand baseAddrTrunc = PrependOperation(Instruction.BitwiseAnd, sbBaseAddrLow, alignMask);
                 Operand byteOffset    = PrependOperation(Instruction.Subtract, addrLow, baseAddrTrunc);
 
@@ -178,6 +194,46 @@ namespace Ryujinx.Graphics.Shader.Translation
                 storageOp = new Operation(Instruction.Copy, operation.Dest, Const(0));
             }
 
+            if (operation.Inst == Instruction.LoadGlobal)
+            {
+                int cbeUseMask = config.AccessibleConstantBuffersMask;
+
+                while (cbeUseMask != 0)
+                {
+                    int slot = BitOperations.TrailingZeroCount(cbeUseMask);
+                    int cbSlot = UbeFirstCbuf + slot;
+
+                    cbeUseMask &= ~(1 << slot);
+
+                    config.SetUsedConstantBuffer(cbSlot);
+
+                    Operand previousResult = PrependExistingOperation(storageOp);
+
+                    int cbOffset = GetConstantUbeOffset(slot);
+
+                    Operand inRange = BindingRangeCheck(cbOffset, out Operand baseAddrLow);
+
+                    Operand baseAddrTruncConst = PrependOperation(Instruction.BitwiseAnd, baseAddrLow, alignMask);
+                    Operand byteOffsetConst = PrependOperation(Instruction.Subtract, addrLow, baseAddrTruncConst);
+
+                    Operand cbIndex = PrependOperation(Instruction.ShiftRightU32, byteOffsetConst, Const(2));
+
+                    Operand[] sourcesCb = new Operand[operation.SourcesCount];
+
+                    sourcesCb[0] = Const(cbSlot);
+                    sourcesCb[1] = cbIndex;
+
+                    for (int index = 2; index < operation.SourcesCount; index++)
+                    {
+                        sourcesCb[index] = operation.GetSource(index);
+                    }
+
+                    Operand ldcResult = PrependOperation(Instruction.LoadConstant, sourcesCb);
+
+                    storageOp = new Operation(Instruction.ConditionalSelect, operation.Dest, inRange, ldcResult, previousResult);
+                }
+            }
+
             for (int index = 0; index < operation.SourcesCount; index++)
             {
                 operation.SetSource(index, null);

Ryujinx.Graphics.Shader/Translation/ShaderConfig.cs

@@ -66,6 +66,7 @@ namespace Ryujinx.Graphics.Shader.Translation
         public UInt128 ThisInputAttributesComponents { get; private set; }
 
         public int AccessibleStorageBuffersMask { get; private set; }
+        public int AccessibleConstantBuffersMask { get; private set; }
 
         private int _usedConstantBuffers;
         private int _usedStorageBuffers;
@@ -101,6 +102,7 @@ namespace Ryujinx.Graphics.Shader.Translation
             Options     = options;
 
             AccessibleStorageBuffersMask  = (1 << GlobalMemory.StorageMaxCount) - 1;
+            AccessibleConstantBuffersMask = (1 << GlobalMemory.UbeMaxCount) - 1;
 
             UsedInputAttributesPerPatch  = new HashSet<int>();
             UsedOutputAttributesPerPatch = new HashSet<int>();
@@ -121,6 +123,11 @@ namespace Ryujinx.Graphics.Shader.Translation
             OutputTopology           = outputTopology;
             MaxOutputVertices        = maxOutputVertices;
             TransformFeedbackEnabled = gpuAccessor.QueryTransformFeedbackEnabled();
+
+            if (Stage != ShaderStage.Compute)
+            {
+                AccessibleConstantBuffersMask = 0;
+            }
         }
 
         public ShaderConfig(ShaderHeader header, IGpuAccessor gpuAccessor, TranslationOptions options) : this(gpuAccessor, options)
@@ -404,9 +411,10 @@ namespace Ryujinx.Graphics.Shader.Translation
             UsedFeatures |= flags;
         }
 
-        public void SetAccessibleStorageBuffersMask(int mask)
+        public void SetAccessibleBufferMasks(int sbMask, int ubeMask)
         {
-            AccessibleStorageBuffersMask = mask;
+            AccessibleStorageBuffersMask = sbMask;
+            AccessibleConstantBuffersMask = ubeMask;
         }
 
         public void SetUsedConstantBuffer(int slot)

Ryujinx.Graphics.Vulkan/BufferHolder.cs

@@ -272,7 +272,7 @@ namespace Ryujinx.Graphics.Vulkan
                 _gd,
                 cbs.CommandBuffer,
                 dstBuffer,
-                BufferHolder.DefaultAccessFlags,
+                DefaultAccessFlags,
                 AccessFlags.TransferWriteBit,
                 PipelineStageFlags.AllCommandsBit,
                 PipelineStageFlags.TransferBit,
@@ -294,7 +294,7 @@ namespace Ryujinx.Graphics.Vulkan
                 cbs.CommandBuffer,
                 dstBuffer,
                 AccessFlags.TransferWriteBit,
-                BufferHolder.DefaultAccessFlags,
+                DefaultAccessFlags,
                 PipelineStageFlags.TransferBit,
                 PipelineStageFlags.AllCommandsBit,
                 dstOffset,
@@ -319,7 +319,7 @@ namespace Ryujinx.Graphics.Vulkan
                 gd,
                 cbs.CommandBuffer,
                 dstBuffer,
-                BufferHolder.DefaultAccessFlags,
+                DefaultAccessFlags,
                 AccessFlags.TransferWriteBit,
                 PipelineStageFlags.AllCommandsBit,
                 PipelineStageFlags.TransferBit,
@@ -335,7 +335,7 @@ namespace Ryujinx.Graphics.Vulkan
                 cbs.CommandBuffer,
                 dstBuffer,
                 AccessFlags.TransferWriteBit,
-                BufferHolder.DefaultAccessFlags,
+                DefaultAccessFlags,
                 PipelineStageFlags.TransferBit,
                 PipelineStageFlags.AllCommandsBit,
                 dstOffset,

Ryujinx.Graphics.Vulkan/DescriptorSetUpdater.cs

@@ -97,7 +97,7 @@ namespace Ryujinx.Graphics.Vulkan
                 _dummyBuffer = gd.BufferManager.Create(gd, 0x10000, forConditionalRendering: false, deviceLocal: true);
             }
 
-            _dummyTexture = gd.CreateTextureView(new GAL.TextureCreateInfo(
+            _dummyTexture = gd.CreateTextureView(new TextureCreateInfo(
                 1,
                 1,
                 1,

Ryujinx.Graphics.Vulkan/DisposableBufferView.cs

@@ -3,7 +3,7 @@ using System;
 
 namespace Ryujinx.Graphics.Vulkan
 {
-    readonly struct DisposableBufferView : System.IDisposable
+    readonly struct DisposableBufferView : IDisposable
     {
         private readonly Vk _api;
         private readonly Device _device;

Ryujinx.Graphics.Vulkan/PipelineLayoutFactory.cs

@@ -86,7 +86,7 @@ namespace Ryujinx.Graphics.Vulkan
                 iter++;
             }
 
-            DescriptorSetLayout[] layouts = new DescriptorSetLayout[PipelineFull.DescriptorSetLayouts];
+            DescriptorSetLayout[] layouts = new DescriptorSetLayout[PipelineBase.DescriptorSetLayouts];
 
             var uDescriptorSetLayoutCreateInfo = new DescriptorSetLayoutCreateInfo()
             {
@@ -117,10 +117,10 @@ namespace Ryujinx.Graphics.Vulkan
                 BindingCount = (uint)iCount
             };
 
-            gd.Api.CreateDescriptorSetLayout(device, uDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.UniformSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, uDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.UniformSetIndex]).ThrowOnError();
-            gd.Api.CreateDescriptorSetLayout(device, sDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.StorageSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, sDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.StorageSetIndex]).ThrowOnError();
-            gd.Api.CreateDescriptorSetLayout(device, tDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.TextureSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, tDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.TextureSetIndex]).ThrowOnError();
-            gd.Api.CreateDescriptorSetLayout(device, iDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.ImageSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, iDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.ImageSetIndex]).ThrowOnError();
 
             fixed (DescriptorSetLayout* pLayouts = layouts)
             {
@@ -128,7 +128,7 @@ namespace Ryujinx.Graphics.Vulkan
                 {
                     SType = StructureType.PipelineLayoutCreateInfo,
                     PSetLayouts = pLayouts,
-                    SetLayoutCount = PipelineFull.DescriptorSetLayouts
+                    SetLayoutCount = PipelineBase.DescriptorSetLayouts
                 };
 
                 gd.Api.CreatePipelineLayout(device, &pipelineLayoutCreateInfo, null, out layout).ThrowOnError();
@@ -191,7 +191,7 @@ namespace Ryujinx.Graphics.Vulkan
                 Set(iLayoutBindings, DescriptorType.StorageImage, ref iIndex, shader.Bindings.ImageBindings);
             }
 
-            DescriptorSetLayout[] layouts = new DescriptorSetLayout[PipelineFull.DescriptorSetLayouts];
+            DescriptorSetLayout[] layouts = new DescriptorSetLayout[PipelineBase.DescriptorSetLayouts];
 
             var uDescriptorSetLayoutCreateInfo = new DescriptorSetLayoutCreateInfo()
             {
@@ -221,10 +221,10 @@ namespace Ryujinx.Graphics.Vulkan
                 BindingCount = (uint)iCount
             };
 
-            gd.Api.CreateDescriptorSetLayout(device, uDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.UniformSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, uDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.UniformSetIndex]).ThrowOnError();
-            gd.Api.CreateDescriptorSetLayout(device, sDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.StorageSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, sDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.StorageSetIndex]).ThrowOnError();
-            gd.Api.CreateDescriptorSetLayout(device, tDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.TextureSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, tDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.TextureSetIndex]).ThrowOnError();
-            gd.Api.CreateDescriptorSetLayout(device, iDescriptorSetLayoutCreateInfo, null, out layouts[PipelineFull.ImageSetIndex]).ThrowOnError();
+            gd.Api.CreateDescriptorSetLayout(device, iDescriptorSetLayoutCreateInfo, null, out layouts[PipelineBase.ImageSetIndex]).ThrowOnError();
 
             fixed (DescriptorSetLayout* pLayouts = layouts)
             {
@@ -232,7 +232,7 @@ namespace Ryujinx.Graphics.Vulkan
                 {
                     SType = StructureType.PipelineLayoutCreateInfo,
                     PSetLayouts = pLayouts,
-                    SetLayoutCount = PipelineFull.DescriptorSetLayouts
+                    SetLayoutCount = PipelineBase.DescriptorSetLayouts
                 };
 
                 gd.Api.CreatePipelineLayout(device, &pipelineLayoutCreateInfo, null, out layout).ThrowOnError();

Ryujinx.Graphics.Vulkan/VulkanInitialization.cs

@@ -1,4 +1,4 @@
-using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Logging;
 using Ryujinx.Graphics.GAL;
 using Silk.NET.Vulkan;
@@ -21,6 +21,7 @@ namespace Ryujinx.Graphics.Vulkan
         {
             ExtConditionalRendering.ExtensionName,
             ExtExtendedDynamicState.ExtensionName,
+            ExtTransformFeedback.ExtensionName,
             KhrDrawIndirectCount.ExtensionName,
             KhrPushDescriptor.ExtensionName,
             "VK_EXT_custom_border_color",
@@ -36,8 +37,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         public static string[] RequiredExtensions { get; } = new string[]
         {
-            KhrSwapchain.ExtensionName,
+            KhrSwapchain.ExtensionName
-            ExtTransformFeedback.ExtensionName
         };
 
         private static string[] _excludedMessages = new string[]
@@ -382,12 +382,12 @@ namespace Ryujinx.Graphics.Vulkan
                 DepthClamp = true,
                 DualSrcBlend = true,
                 FragmentStoresAndAtomics = true,
-                GeometryShader = true,
+                GeometryShader = supportedFeatures.GeometryShader,
                 ImageCubeArray = true,
                 IndependentBlend = true,
-                LogicOp = true,
+                LogicOp = supportedFeatures.LogicOp,
                 MultiViewport = true,
-                PipelineStatisticsQuery = true,
+                PipelineStatisticsQuery = supportedFeatures.PipelineStatisticsQuery,
                 SamplerAnisotropy = true,
                 ShaderClipDistance = true,
                 ShaderFloat64 = supportedFeatures.ShaderFloat64,

Ryujinx.HLE/FileSystem/ContentManager.cs

@@ -39,13 +39,11 @@ namespace Ryujinx.HLE.FileSystem
         {
             public readonly string ContainerPath;
             public readonly string NcaPath;
-            public bool Enabled;
 
-            public AocItem(string containerPath, string ncaPath, bool enabled)
+            public AocItem(string containerPath, string ncaPath)
             {
                 ContainerPath = containerPath;
                 NcaPath = ncaPath;
-                Enabled = enabled;
             }
         }
 
@@ -53,7 +51,7 @@ namespace Ryujinx.HLE.FileSystem
 
         private VirtualFileSystem _virtualFileSystem;
 
-        private readonly object _lock = new object();
+        private readonly object _lock = new();
 
         public ContentManager(VirtualFileSystem virtualFileSystem)
         {
@@ -226,27 +224,21 @@ namespace Ryujinx.HLE.FileSystem
                 pfs0.OpenFile(ref cnmtFile.Ref(), pfs0.EnumerateEntries().Single().FullPath.ToU8Span(), OpenMode.Read);
 
                 var cnmt = new Cnmt(cnmtFile.Get.AsStream());
-
                 if (cnmt.Type != ContentMetaType.AddOnContent || (cnmt.TitleId & 0xFFFFFFFFFFFFE000) != aocBaseId)
                 {
                     continue;
                 }
 
                 string ncaId = BitConverter.ToString(cnmt.ContentEntries[0].NcaId).Replace("-", "").ToLower();
-                if (!_aocData.TryAdd(cnmt.TitleId, new AocItem(containerPath, $"{ncaId}.nca", true)))
+
-                {
+                AddAocItem(cnmt.TitleId, containerPath, $"{ncaId}.nca", true);
-                    Logger.Warning?.Print(LogClass.Application, $"Duplicate AddOnContent detected. TitleId {cnmt.TitleId:X16}");
-                }
-                else
-                {
-                    Logger.Info?.Print(LogClass.Application, $"Found AddOnContent with TitleId {cnmt.TitleId:X16}");
-                }
             }
         }
 
-        public void AddAocItem(ulong titleId, string containerPath, string ncaPath, bool enabled)
+        public void AddAocItem(ulong titleId, string containerPath, string ncaPath, bool mergedToContainer = false)
         {
-            if (!_aocData.TryAdd(titleId, new AocItem(containerPath, ncaPath, enabled)))
+            // TODO: Check Aoc version.
+            if (!_aocData.TryAdd(titleId, new AocItem(containerPath, ncaPath)))
             {
                 Logger.Warning?.Print(LogClass.Application, $"Duplicate AddOnContent detected. TitleId {titleId:X16}");
             }
@@ -254,25 +246,27 @@ namespace Ryujinx.HLE.FileSystem
             {
                 Logger.Info?.Print(LogClass.Application, $"Found AddOnContent with TitleId {titleId:X16}");
 
-                using (FileStream fileStream = File.OpenRead(containerPath))
+                if (!mergedToContainer)
-                using (PartitionFileSystem pfs = new PartitionFileSystem(fileStream.AsStorage()))
                 {
-                    _virtualFileSystem.ImportTickets(pfs);
+                    using FileStream          fileStream          = File.OpenRead(containerPath);
+                    using PartitionFileSystem partitionFileSystem = new(fileStream.AsStorage());
+
+                    _virtualFileSystem.ImportTickets(partitionFileSystem);
                 }
             }
         }
 
         public void ClearAocData() => _aocData.Clear();
 
-        public int GetAocCount() => _aocData.Where(e => e.Value.Enabled).Count();
+        public int GetAocCount() => _aocData.Count;
 
-        public IList<ulong> GetAocTitleIds() => _aocData.Where(e => e.Value.Enabled).Select(e => e.Key).ToList();
+        public IList<ulong> GetAocTitleIds() => _aocData.Select(e => e.Key).ToList();
 
         public bool GetAocDataStorage(ulong aocTitleId, out IStorage aocStorage, IntegrityCheckLevel integrityCheckLevel)
         {
             aocStorage = null;
 
-            if (_aocData.TryGetValue(aocTitleId, out AocItem aoc) && aoc.Enabled)
+            if (_aocData.TryGetValue(aocTitleId, out AocItem aoc))
             {
                 var file = new FileStream(aoc.ContainerPath, FileMode.Open, FileAccess.Read);
                 using var ncaFile = new UniqueRef<IFile>();

Ryujinx.HLE/HOS/Applets/Error/ErrorApplet.cs

@@ -47,7 +47,7 @@ namespace Ryujinx.HLE.HOS.Applets.Error
 
             _errorStorage      = _normalSession.Pop();
             _errorCommonHeader = IApplet.ReadStruct<ErrorCommonHeader>(_errorStorage);
-            _errorStorage      = _errorStorage.Skip(Marshal.SizeOf(typeof(ErrorCommonHeader))).ToArray();
+            _errorStorage      = _errorStorage.Skip(Marshal.SizeOf<ErrorCommonHeader>()).ToArray();
 
             switch (_errorCommonHeader.Type)
             {

Ryujinx.HLE/HOS/Applets/SoftwareKeyboard/SoftwareKeyboardApplet.cs

@@ -9,6 +9,7 @@ using Ryujinx.HLE.Ui.Input;
 using Ryujinx.Memory;
 using System;
 using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
 using System.IO;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
@@ -797,7 +798,7 @@ namespace Ryujinx.HLE.HOS.Applets
             return sb.ToString();
         }
 
-        private static T ReadStruct<T>(byte[] data)
+        private static T ReadStruct<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicConstructors | DynamicallyAccessedMemberTypes.NonPublicConstructors)] T>(byte[] data)
             where T : struct
         {
             GCHandle handle = GCHandle.Alloc(data, GCHandleType.Pinned);

Ryujinx.HLE/HOS/Applets/SoftwareKeyboard/SoftwareKeyboardRendererBase.cs

@@ -11,7 +11,6 @@ using System.Numerics;
 using System.Reflection;
 using System.Runtime.InteropServices;
 using SixLabors.ImageSharp.PixelFormats;
-using Ryujinx.Common;
 
 namespace Ryujinx.HLE.HOS.Applets.SoftwareKeyboard
 {
@@ -68,8 +67,8 @@ namespace Ryujinx.HLE.HOS.Applets.SoftwareKeyboard
         {
             int ryujinxLogoSize = 32;
 
-            Stream logoStream = EmbeddedResources.GetStream("Ryujinx.Ui.Common/Resources/Logo_Ryujinx.png");
+            string ryujinxIconPath = "Ryujinx.HLE.HOS.Applets.SoftwareKeyboard.Resources.Logo_Ryujinx.png";
-            _ryujinxLogo = LoadResource(logoStream, ryujinxLogoSize, ryujinxLogoSize);
+            _ryujinxLogo = LoadResource(Assembly.GetExecutingAssembly(), ryujinxIconPath, ryujinxLogoSize, ryujinxLogoSize);
 
             string padAcceptIconPath = "Ryujinx.HLE.HOS.Applets.SoftwareKeyboard.Resources.Icon_BtnA.png";
             string padCancelIconPath = "Ryujinx.HLE.HOS.Applets.SoftwareKeyboard.Resources.Icon_BtnB.png";
@@ -117,7 +116,8 @@ namespace Ryujinx.HLE.HOS.Applets.SoftwareKeyboard
                 uiThemeFontFamily,
                 "Liberation Sans",
                 "FreeSans",
-                "DejaVu Sans"
+                "DejaVu Sans",
+                "Lucida Grande"
             };
 
             foreach (string fontFamily in availableFonts)

Ryujinx.HLE/HOS/ApplicationLoader.cs

@@ -426,9 +426,9 @@ namespace Ryujinx.HLE.HOS
                 {
                     foreach (DownloadableContentNca downloadableContentNca in downloadableContentContainer.DownloadableContentNcaList)
                     {
-                        if (File.Exists(downloadableContentContainer.ContainerPath))
+                        if (File.Exists(downloadableContentContainer.ContainerPath) && downloadableContentNca.Enabled)
                         {
-                            _device.Configuration.ContentManager.AddAocItem(downloadableContentNca.TitleId, downloadableContentContainer.ContainerPath, downloadableContentNca.FullPath, downloadableContentNca.Enabled);
+                            _device.Configuration.ContentManager.AddAocItem(downloadableContentNca.TitleId, downloadableContentContainer.ContainerPath, downloadableContentNca.FullPath);
                         }
                         else
                         {

Ryujinx.HLE/HOS/Services/Account/Acc/ApplicationServiceServer.cs

@@ -1,8 +1,12 @@
 using Ryujinx.Common;
 using Ryujinx.Common.Logging;
 using Ryujinx.Cpu;
+using Ryujinx.HLE.HOS.Kernel.Threading;
 using Ryujinx.HLE.HOS.Services.Account.Acc.AccountService;
+using Ryujinx.HLE.HOS.Services.Account.Acc.AsyncContext;
 using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
 
 namespace Ryujinx.HLE.HOS.Services.Account.Acc
 {
@@ -142,6 +146,28 @@ namespace Ryujinx.HLE.HOS.Services.Account.Acc
             return ResultCode.Success;
         }
 
+        public ResultCode CheckNetworkServiceAvailabilityAsync(ServiceCtx context, out IAsyncContext asyncContext)
+        {
+            KEvent         asyncEvent     = new(context.Device.System.KernelContext);
+            AsyncExecution asyncExecution = new(asyncEvent);
+
+            asyncExecution.Initialize(1000, CheckNetworkServiceAvailabilityAsyncImpl);
+
+            asyncContext = new IAsyncContext(asyncExecution);
+
+            // return ResultCode.NullObject if the IAsyncContext pointer is null. Doesn't occur in our case.
+
+            return ResultCode.Success;
+        }
+
+        private async Task CheckNetworkServiceAvailabilityAsyncImpl(CancellationToken token)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAcc);
+
+            // TODO: Use a real function instead, with the CancellationToken.
+            await Task.CompletedTask;
+        }
+
         public ResultCode StoreSaveDataThumbnail(ServiceCtx context)
         {
             ResultCode resultCode = CheckUserId(context, out UserId _);

Ryujinx.HLE/HOS/Services/Account/Acc/IAccountServiceForApplication.cs

@@ -124,6 +124,20 @@ namespace Ryujinx.HLE.HOS.Services.Account.Acc
             return ResultCode.Success;
         }
 
+        [CommandHipc(103)] // 4.0.0+
+        // CheckNetworkServiceAvailabilityAsync() -> object<nn::account::detail::IAsyncContext>
+        public ResultCode CheckNetworkServiceAvailabilityAsync(ServiceCtx context)
+        {
+            ResultCode resultCode = _applicationServiceServer.CheckNetworkServiceAvailabilityAsync(context, out IAsyncContext asyncContext);
+
+            if (resultCode == ResultCode.Success)
+            {
+                MakeObject(context, asyncContext);
+            }
+
+            return resultCode;
+        }
+        
         [CommandHipc(110)]
         // StoreSaveDataThumbnail(nn::account::Uid, buffer<bytes, 5>)
         public ResultCode StoreSaveDataThumbnail(ServiceCtx context)

Ryujinx.HLE/HOS/Services/Am/AppletOE/ApplicationProxyService/ApplicationProxy/IApplicationFunctions.cs

@@ -157,7 +157,7 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.Applicati
             int  supportedLanguages  = (int)context.Device.Application.ControlData.Value.SupportedLanguageFlag;
             int  firstSupported      = BitOperations.TrailingZeroCount(supportedLanguages);
 
-            if (firstSupported > (int)SystemState.TitleLanguage.BrazilianPortuguese)
+            if (firstSupported > (int)TitleLanguage.BrazilianPortuguese)
             {
                 Logger.Warning?.Print(LogClass.ServiceAm, "Application has zero supported languages");
 
@@ -170,7 +170,7 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.Applicati
             // TODO: In the future, a GUI could enable user-specified search priority
             if (((1 << (int)context.Device.System.State.DesiredTitleLanguage) & supportedLanguages) == 0)
             {
-                SystemLanguage newLanguage = Enum.Parse<SystemLanguage>(Enum.GetName(typeof(SystemState.TitleLanguage), firstSupported));
+                SystemLanguage newLanguage = Enum.Parse<SystemLanguage>(Enum.GetName(typeof(TitleLanguage), firstSupported));
                 desiredLanguageCode = SystemStateMgr.GetLanguageCode((int)newLanguage);
 
                 Logger.Info?.Print(LogClass.ServiceAm, $"Application doesn't support configured language. Using {newLanguage}");

Ryujinx.HLE/HOS/Services/Fs/IFileSystemProxy.cs

@@ -901,7 +901,7 @@ namespace Ryujinx.HLE.HOS.Services.Fs
         [CommandHipc(606)]
         public ResultCode GetRightsId(ServiceCtx context)
         {
-            LibHac.Ncm.StorageId storageId = (LibHac.Ncm.StorageId)context.RequestData.ReadInt64();
+            StorageId storageId = (StorageId)context.RequestData.ReadInt64();
             ProgramId programId = context.RequestData.ReadStruct<ProgramId>();
 
             Result result = _baseFileSystemProxy.Get.GetRightsId(out RightsId rightsId, programId, storageId);

Ryujinx.HLE/HOS/Services/Nfc/Nfp/NfpManager/INfp.cs

@@ -589,9 +589,9 @@ namespace Ryujinx.HLE.HOS.Services.Nfc.Nfp
 
             ulong outputPosition = context.Request.RecvListBuff[0].Position;
 
-            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf(typeof(TagInfo)));
+            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf<TagInfo>());
 
-            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf(typeof(TagInfo)));
+            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf<TagInfo>());
 
             uint deviceHandle = (uint)context.RequestData.ReadUInt64();
 
@@ -665,9 +665,9 @@ namespace Ryujinx.HLE.HOS.Services.Nfc.Nfp
 
             ulong outputPosition = context.Request.RecvListBuff[0].Position;
 
-            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf(typeof(RegisterInfo)));
+            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf<RegisterInfo>());
 
-            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf(typeof(RegisterInfo)));
+            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf<RegisterInfo>());
 
             uint deviceHandle = (uint)context.RequestData.ReadUInt64();
 
@@ -728,9 +728,9 @@ namespace Ryujinx.HLE.HOS.Services.Nfc.Nfp
 
             ulong outputPosition = context.Request.RecvListBuff[0].Position;
 
-            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf(typeof(CommonInfo)));
+            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf<CommonInfo>());
 
-            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf(typeof(CommonInfo)));
+            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf<CommonInfo>());
 
             uint deviceHandle = (uint)context.RequestData.ReadUInt64();
 
@@ -788,9 +788,9 @@ namespace Ryujinx.HLE.HOS.Services.Nfc.Nfp
 
             ulong outputPosition = context.Request.RecvListBuff[0].Position;
 
-            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf(typeof(ModelInfo)));
+            context.Response.PtrBuff[0] = context.Response.PtrBuff[0].WithSize((uint)Marshal.SizeOf<ModelInfo>());
 
-            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf(typeof(ModelInfo)));
+            MemoryHelper.FillWithZeros(context.Memory, outputPosition, Marshal.SizeOf<ModelInfo>());
 
             uint deviceHandle = (uint)context.RequestData.ReadUInt64();
 

Ryujinx.HLE/HOS/Services/Sockets/Bsd/BsdContext.cs

@@ -1,5 +1,8 @@
-using System.Collections.Concurrent;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
+using System;
+using System.Collections.Concurrent;
 using System.Collections.Generic;
+using System.Numerics;
 
 namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
 {
@@ -41,6 +44,27 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
             return null;
         }
 
+        public List<IFileDescriptor> RetrieveFileDescriptorsFromMask(ReadOnlySpan<byte> mask)
+        {
+            List<IFileDescriptor> fds = new();
+
+            for (int i = 0; i < mask.Length; i++)
+            {
+                byte current = mask[i];
+
+                while (current != 0)
+                {
+                    int bit = BitOperations.TrailingZeroCount(current);
+                    current &= (byte)~(1 << bit);
+                    int fd = i * 8 + bit;
+
+                    fds.Add(RetrieveFileDescriptor(fd));
+                }
+            }
+
+            return fds;
+        }
+
         public int RegisterFileDescriptor(IFileDescriptor file)
         {
             lock (_lock)
@@ -61,6 +85,16 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
             }
         }
 
+        public void BuildMask(List<IFileDescriptor> fds, Span<byte> mask)
+        {
+            foreach (IFileDescriptor descriptor in fds)
+            {
+                int fd = _fds.IndexOf(descriptor);
+
+                mask[fd >> 3] |= (byte)(1 << (fd & 7));
+            }
+        }
+
         public int DuplicateFileDescriptor(int fd)
         {
             IFileDescriptor oldFile = RetrieveFileDescriptor(fd);

Ryujinx.HLE/HOS/Services/Sockets/Bsd/IClient.cs

@@ -1,10 +1,13 @@
 using Ryujinx.Common;
 using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
 using Ryujinx.Memory;
 using System;
 using System.Collections.Generic;
 using System.Net;
 using System.Net.Sockets;
+using System.Numerics;
 using System.Runtime.CompilerServices;
 using System.Text;
 
@@ -202,12 +205,122 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
         }
 
         [CommandHipc(5)]
-        // Select(u32 nfds, nn::socket::timeout timeout, buffer<nn::socket::fd_set, 0x21, 0> readfds_in, buffer<nn::socket::fd_set, 0x21, 0> writefds_in, buffer<nn::socket::fd_set, 0x21, 0> errorfds_in) -> (i32 ret, u32 bsd_errno, buffer<nn::socket::fd_set, 0x22, 0> readfds_out, buffer<nn::socket::fd_set, 0x22, 0> writefds_out, buffer<nn::socket::fd_set, 0x22, 0> errorfds_out)
+        // Select(u32 nfds, nn::socket::timeval timeout, buffer<nn::socket::fd_set, 0x21, 0> readfds_in, buffer<nn::socket::fd_set, 0x21, 0> writefds_in, buffer<nn::socket::fd_set, 0x21, 0> errorfds_in)
+        // -> (i32 ret, u32 bsd_errno, buffer<nn::socket::fd_set, 0x22, 0> readfds_out, buffer<nn::socket::fd_set, 0x22, 0> writefds_out, buffer<nn::socket::fd_set, 0x22, 0> errorfds_out)
         public ResultCode Select(ServiceCtx context)
         {
-            WriteBsdResult(context, -1, LinuxError.EOPNOTSUPP);
+            int fdsCount = context.RequestData.ReadInt32();
+            int timeout  = context.RequestData.ReadInt32();
 
-            Logger.Stub?.PrintStub(LogClass.ServiceBsd);
+            (ulong readFdsInBufferPosition, ulong readFdsInBufferSize) = context.Request.GetBufferType0x21(0);
+            (ulong writeFdsInBufferPosition, ulong writeFdsInBufferSize) = context.Request.GetBufferType0x21(1);
+            (ulong errorFdsInBufferPosition, ulong errorFdsInBufferSize) = context.Request.GetBufferType0x21(2);
+
+            (ulong readFdsOutBufferPosition, ulong readFdsOutBufferSize) = context.Request.GetBufferType0x22(0);
+            (ulong writeFdsOutBufferPosition, ulong writeFdsOutBufferSize) = context.Request.GetBufferType0x22(1);
+            (ulong errorFdsOutBufferPosition, ulong errorFdsOutBufferSize) = context.Request.GetBufferType0x22(2);
+
+            List<IFileDescriptor> readFds  = _context.RetrieveFileDescriptorsFromMask(context.Memory.GetSpan(readFdsInBufferPosition, (int)readFdsInBufferSize));
+            List<IFileDescriptor> writeFds = _context.RetrieveFileDescriptorsFromMask(context.Memory.GetSpan(writeFdsInBufferPosition, (int)writeFdsInBufferSize));
+            List<IFileDescriptor> errorFds = _context.RetrieveFileDescriptorsFromMask(context.Memory.GetSpan(errorFdsInBufferPosition, (int)errorFdsInBufferSize));
+
+            int actualFdsCount = readFds.Count + writeFds.Count + errorFds.Count;
+
+            if (fdsCount == 0 || actualFdsCount == 0)
+            {
+                WriteBsdResult(context, 0);
+
+                return ResultCode.Success;
+            }
+
+            PollEvent[] events = new PollEvent[actualFdsCount];
+
+            int index = 0;
+
+            foreach (IFileDescriptor fd in readFds)
+            {
+                events[index] = new PollEvent(new PollEventData { InputEvents = PollEventTypeMask.Input }, fd);
+
+                index++;
+            }
+
+            foreach (IFileDescriptor fd in writeFds)
+            {
+                events[index] = new PollEvent(new PollEventData { InputEvents = PollEventTypeMask.Output }, fd);
+
+                index++;
+            }
+
+            foreach (IFileDescriptor fd in errorFds)
+            {
+                events[index] = new PollEvent(new PollEventData { InputEvents = PollEventTypeMask.Error }, fd);
+
+                index++;
+            }
+
+            List<PollEvent>[] eventsByPollManager = new List<PollEvent>[_pollManagers.Count];
+
+            for (int i = 0; i < eventsByPollManager.Length; i++)
+            {
+                eventsByPollManager[i] = new List<PollEvent>();
+
+                foreach (PollEvent evnt in events)
+                {
+                    if (_pollManagers[i].IsCompatible(evnt))
+                    {
+                        eventsByPollManager[i].Add(evnt);
+                    }
+                }
+            }
+
+            int updatedCount = 0;
+
+            for (int i = 0; i < _pollManagers.Count; i++)
+            {
+                if (eventsByPollManager[i].Count > 0)
+                {
+                    _pollManagers[i].Select(eventsByPollManager[i], timeout, out int updatedPollCount);
+                    updatedCount += updatedPollCount;
+                }
+            }
+
+            readFds.Clear();
+            writeFds.Clear();
+            errorFds.Clear();
+
+            foreach (PollEvent pollEvent in events)
+            {
+                for (int i = 0; i < _pollManagers.Count; i++)
+                {
+                    if (eventsByPollManager[i].Contains(pollEvent))
+                    {
+                        if (pollEvent.Data.OutputEvents.HasFlag(PollEventTypeMask.Input))
+                        {
+                            readFds.Add(pollEvent.FileDescriptor);
+                        }
+
+                        if (pollEvent.Data.OutputEvents.HasFlag(PollEventTypeMask.Output))
+                        {
+                            writeFds.Add(pollEvent.FileDescriptor);
+                        }
+
+                        if (pollEvent.Data.OutputEvents.HasFlag(PollEventTypeMask.Error))
+                        {
+                            errorFds.Add(pollEvent.FileDescriptor);
+                        }
+                    }
+                }
+            }
+
+            using var readFdsOut  = context.Memory.GetWritableRegion(readFdsOutBufferPosition, (int)readFdsOutBufferSize);
+            using var writeFdsOut = context.Memory.GetWritableRegion(writeFdsOutBufferPosition, (int)writeFdsOutBufferSize);
+            using var errorFdsOut = context.Memory.GetWritableRegion(errorFdsOutBufferPosition, (int)errorFdsOutBufferSize);
+
+            _context.BuildMask(readFds, readFdsOut.Memory.Span);
+            _context.BuildMask(writeFds, writeFdsOut.Memory.Span);
+            _context.BuildMask(errorFds, errorFdsOut.Memory.Span);
+
+            WriteBsdResult(context, updatedCount);
 
             return ResultCode.Success;
         }
@@ -320,14 +433,14 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
                         break;
                     }
 
-                    // If we are here, that mean nothing was availaible, sleep for 50ms
+                    // If we are here, that mean nothing was available, sleep for 50ms
                     context.Device.System.KernelContext.Syscall.SleepThread(50 * 1000000);
                 }
                 while (PerformanceCounter.ElapsedMilliseconds < budgetLeftMilliseconds);
             }
             else if (timeout == -1)
             {
-                // FIXME: If we get a timeout of -1 and there is no fds to wait on, this should kill the KProces. (need to check that with re)
+                // FIXME: If we get a timeout of -1 and there is no fds to wait on, this should kill the KProcess. (need to check that with re)
                 throw new InvalidOperationException();
             }
             else

Ryujinx.HLE/HOS/Services/Sockets/Bsd/IFileDescriptor.cs

@@ -1,4 +1,5 @@
-using System;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
+using System;
 
 namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
 {

Ryujinx.HLE/HOS/Services/Sockets/Bsd/ISocket.cs

@@ -1,4 +1,5 @@
-using System;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
+using System;
 using System.Net;
 using System.Net.Sockets;
 

Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/EventFileDescriptor.cs

@@ -1,8 +1,9 @@
-using System;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
+using System;
 using System.Runtime.InteropServices;
 using System.Threading;
 
-namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
+namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 {
     class EventFileDescriptor : IFileDescriptor
     {

Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/EventFileDescriptorPollManager.cs

@@ -1,8 +1,9 @@
 using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
 using System.Collections.Generic;
 using System.Threading;
 
-namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
+namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 {
     class EventFileDescriptorPollManager : IPollManager
     {
@@ -109,5 +110,13 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
 
             return LinuxError.SUCCESS;
         }
+
+        public LinuxError Select(List<PollEvent> events, int timeout, out int updatedCount)
+        {
+            // TODO: Implement Select for event file descriptors
+            updatedCount = 0;
+
+            return LinuxError.EOPNOTSUPP;
+        }
     }
 }

Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocket.cs

@@ -1,4 +1,5 @@
 using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -6,7 +7,7 @@ using System.Net;
 using System.Net.Sockets;
 using System.Runtime.InteropServices;
 
-namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
+namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 {
     class ManagedSocket : ISocket
     {

Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/ManagedSocketPollManager.cs

@@ -1,8 +1,9 @@
 using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
 using System.Collections.Generic;
 using System.Net.Sockets;
 
-namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
+namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 {
     class ManagedSocketPollManager : IPollManager
     {
@@ -117,5 +118,60 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
 
             return LinuxError.SUCCESS;
         }
+
+        public LinuxError Select(List<PollEvent> events, int timeout, out int updatedCount)
+        {
+            List<Socket> readEvents = new();
+            List<Socket> writeEvents = new();
+            List<Socket> errorEvents = new();
+
+            updatedCount = 0;
+
+            foreach (PollEvent pollEvent in events)
+            {
+                ManagedSocket socket = (ManagedSocket)pollEvent.FileDescriptor;
+
+                if (pollEvent.Data.InputEvents.HasFlag(PollEventTypeMask.Input))
+                {
+                    readEvents.Add(socket.Socket);
+                }
+
+                if (pollEvent.Data.InputEvents.HasFlag(PollEventTypeMask.Output))
+                {
+                    writeEvents.Add(socket.Socket);
+                }
+
+                if (pollEvent.Data.InputEvents.HasFlag(PollEventTypeMask.Error))
+                {
+                    errorEvents.Add(socket.Socket);
+                }
+            }
+
+            Socket.Select(readEvents, writeEvents, errorEvents, timeout);
+
+            updatedCount = readEvents.Count + writeEvents.Count + errorEvents.Count;
+
+            foreach (PollEvent pollEvent in events)
+            {
+                ManagedSocket socket = (ManagedSocket)pollEvent.FileDescriptor;
+
+                if (readEvents.Contains(socket.Socket))
+                {
+                    pollEvent.Data.OutputEvents |= PollEventTypeMask.Input;
+                }
+
+                if (writeEvents.Contains(socket.Socket))
+                {
+                    pollEvent.Data.OutputEvents |= PollEventTypeMask.Output;
+                }
+
+                if (errorEvents.Contains(socket.Socket))
+                {
+                    pollEvent.Data.OutputEvents |= PollEventTypeMask.Error;
+                }
+            }
+
+            return LinuxError.SUCCESS;
+        }
     }
 }

Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/WSAError.cs

@@ -1,6 +1,6 @@
 using System.Diagnostics.CodeAnalysis;
 
-namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
+namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 {
     [SuppressMessage("ReSharper", "InconsistentNaming")]
     enum WsaError