Audren: Implement polyphase upsampler (#4256)

* Audren: Implement polyphase upsampler

* prefer shifting to modulo

* prefer MathF

* fix nits

* rm ResampleForUpsampler

* oop

* Array20

* nits

ARMeilleure/CodeGen/Arm64/HardwareCapabilities.cs

@@ -0,0 +1,185 @@
+using System;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics.Arm;
+using System.Runtime.Versioning;
+
+namespace ARMeilleure.CodeGen.Arm64
+{
+    static partial class HardwareCapabilities
+    {
+        static HardwareCapabilities()
+        {
+            if (!ArmBase.Arm64.IsSupported)
+            {
+                return;
+            }
+
+            if (OperatingSystem.IsLinux())
+            {
+                LinuxFeatureInfoHwCap = (LinuxFeatureFlagsHwCap)getauxval(AT_HWCAP);
+                LinuxFeatureInfoHwCap2 = (LinuxFeatureFlagsHwCap2)getauxval(AT_HWCAP2);
+            }
+
+            if (OperatingSystem.IsMacOS())
+            {
+                for (int i = 0; i < _sysctlNames.Length; i++)
+                {
+                    if (CheckSysctlName(_sysctlNames[i]))
+                    {
+                        MacOsFeatureInfo |= (MacOsFeatureFlags)(1 << i);
+                    }
+                }
+            }
+        }
+
+#region Linux
+
+        private const ulong AT_HWCAP = 16;
+        private const ulong AT_HWCAP2 = 26;
+
+        [LibraryImport("libc", SetLastError = true)]
+        private static partial ulong getauxval(ulong type);
+
+        [Flags]
+        public enum LinuxFeatureFlagsHwCap : ulong
+        {
+            Fp        = 1 << 0,
+            Asimd     = 1 << 1,
+            Evtstrm   = 1 << 2,
+            Aes       = 1 << 3,
+            Pmull     = 1 << 4,
+            Sha1      = 1 << 5,
+            Sha2      = 1 << 6,
+            Crc32     = 1 << 7,
+            Atomics   = 1 << 8,
+            FpHp      = 1 << 9,
+            AsimdHp   = 1 << 10,
+            CpuId     = 1 << 11,
+            AsimdRdm  = 1 << 12,
+            Jscvt     = 1 << 13,
+            Fcma      = 1 << 14,
+            Lrcpc     = 1 << 15,
+            DcpOp     = 1 << 16,
+            Sha3      = 1 << 17,
+            Sm3       = 1 << 18,
+            Sm4       = 1 << 19,
+            AsimdDp   = 1 << 20,
+            Sha512    = 1 << 21,
+            Sve       = 1 << 22,
+            AsimdFhm  = 1 << 23,
+            Dit       = 1 << 24,
+            Uscat     = 1 << 25,
+            Ilrcpc    = 1 << 26,
+            FlagM     = 1 << 27,
+            Ssbs      = 1 << 28,
+            Sb        = 1 << 29,
+            Paca      = 1 << 30,
+            Pacg      = 1UL << 31
+        }
+
+        [Flags]
+        public enum LinuxFeatureFlagsHwCap2 : ulong
+        {
+            Dcpodp      = 1 << 0,
+            Sve2        = 1 << 1,
+            SveAes      = 1 << 2,
+            SvePmull    = 1 << 3,
+            SveBitperm  = 1 << 4,
+            SveSha3     = 1 << 5,
+            SveSm4      = 1 << 6,
+            FlagM2      = 1 << 7,
+            Frint       = 1 << 8,
+            SveI8mm     = 1 << 9,
+            SveF32mm    = 1 << 10,
+            SveF64mm    = 1 << 11,
+            SveBf16     = 1 << 12,
+            I8mm        = 1 << 13,
+            Bf16        = 1 << 14,
+            Dgh         = 1 << 15,
+            Rng         = 1 << 16,
+            Bti         = 1 << 17,
+            Mte         = 1 << 18,
+            Ecv         = 1 << 19,
+            Afp         = 1 << 20,
+            Rpres       = 1 << 21,
+            Mte3        = 1 << 22,
+            Sme         = 1 << 23,
+            Sme_i16i64  = 1 << 24,
+            Sme_f64f64  = 1 << 25,
+            Sme_i8i32   = 1 << 26,
+            Sme_f16f32  = 1 << 27,
+            Sme_b16f32  = 1 << 28,
+            Sme_f32f32  = 1 << 29,
+            Sme_fa64    = 1 << 30,
+            Wfxt        = 1UL << 31,
+            Ebf16       = 1UL << 32,
+            Sve_Ebf16   = 1UL << 33,
+            Cssc        = 1UL << 34,
+            Rprfm       = 1UL << 35,
+            Sve2p1      = 1UL << 36
+        }
+
+        public static LinuxFeatureFlagsHwCap LinuxFeatureInfoHwCap { get; } = 0;
+        public static LinuxFeatureFlagsHwCap2 LinuxFeatureInfoHwCap2 { get; } = 0;
+
+#endregion
+
+#region macOS
+
+        [LibraryImport("libSystem.dylib", SetLastError = true)]
+        private static unsafe partial int sysctlbyname([MarshalAs(UnmanagedType.LPStr)] string name, out int oldValue, ref ulong oldSize, IntPtr newValue, ulong newValueSize);
+
+        [SupportedOSPlatform("macos")]
+        private static bool CheckSysctlName(string name)
+        {
+            ulong size = sizeof(int);
+            if (sysctlbyname(name, out int val, ref size, IntPtr.Zero, 0) == 0 && size == sizeof(int))
+            {
+                return val != 0;
+            }
+            return false;
+        }
+
+        private static string[] _sysctlNames = new string[]
+        {
+            "hw.optional.floatingpoint",
+            "hw.optional.AdvSIMD",
+            "hw.optional.arm.FEAT_FP16",
+            "hw.optional.arm.FEAT_AES",
+            "hw.optional.arm.FEAT_PMULL",
+            "hw.optional.arm.FEAT_LSE",
+            "hw.optional.armv8_crc32",
+            "hw.optional.arm.FEAT_SHA1",
+            "hw.optional.arm.FEAT_SHA256"
+        };
+
+        [Flags]
+        public enum MacOsFeatureFlags
+        {
+            Fp      = 1 << 0,
+            AdvSimd = 1 << 1,
+            Fp16    = 1 << 2,
+            Aes     = 1 << 3,
+            Pmull   = 1 << 4,
+            Lse     = 1 << 5,
+            Crc32   = 1 << 6,
+            Sha1    = 1 << 7,
+            Sha256  = 1 << 8
+        }
+
+        public static MacOsFeatureFlags MacOsFeatureInfo { get; } = 0;
+
+#endregion
+
+        public static bool SupportsAdvSimd => LinuxFeatureInfoHwCap.HasFlag(LinuxFeatureFlagsHwCap.Asimd) || MacOsFeatureInfo.HasFlag(MacOsFeatureFlags.AdvSimd);
+        public static bool SupportsAes => LinuxFeatureInfoHwCap.HasFlag(LinuxFeatureFlagsHwCap.Aes) || MacOsFeatureInfo.HasFlag(MacOsFeatureFlags.Aes);
+        public static bool SupportsPmull => LinuxFeatureInfoHwCap.HasFlag(LinuxFeatureFlagsHwCap.Pmull) || MacOsFeatureInfo.HasFlag(MacOsFeatureFlags.Pmull);
+        public static bool SupportsLse => LinuxFeatureInfoHwCap.HasFlag(LinuxFeatureFlagsHwCap.Atomics) || MacOsFeatureInfo.HasFlag(MacOsFeatureFlags.Lse);
+        public static bool SupportsCrc32 => LinuxFeatureInfoHwCap.HasFlag(LinuxFeatureFlagsHwCap.Crc32) || MacOsFeatureInfo.HasFlag(MacOsFeatureFlags.Crc32);
+        public static bool SupportsSha1 => LinuxFeatureInfoHwCap.HasFlag(LinuxFeatureFlagsHwCap.Sha1) || MacOsFeatureInfo.HasFlag(MacOsFeatureFlags.Sha1);
+        public static bool SupportsSha256 => LinuxFeatureInfoHwCap.HasFlag(LinuxFeatureFlagsHwCap.Sha2) || MacOsFeatureInfo.HasFlag(MacOsFeatureFlags.Sha256);
+    }
+}

ARMeilleure/Instructions/InstEmitSimdArithmetic.cs

@@ -2556,7 +2556,7 @@ namespace ARMeilleure.Instructions
         {
             OpCodeSimdReg op = (OpCodeSimdReg)context.CurrOp;
 
-            if (Optimizations.UseAdvSimd && false) // Not supported by all Arm CPUs.
+            if (Optimizations.UseArm64Pmull)
             {
                 InstEmitSimdHelperArm64.EmitVectorBinaryOp(context, Intrinsic.Arm64PmullV);
             }

ARMeilleure/Optimizations.cs

@@ -1,8 +1,10 @@
-using ARMeilleure.CodeGen.X86;
 using System.Runtime.Intrinsics.Arm;
 
 namespace ARMeilleure
 {
+    using Arm64HardwareCapabilities = ARMeilleure.CodeGen.Arm64.HardwareCapabilities;
+    using X86HardwareCapabilities = ARMeilleure.CodeGen.X86.HardwareCapabilities;
+
     public static class Optimizations
     {
         public static bool FastFP { get; set; } = true;
@@ -10,7 +12,8 @@ namespace ARMeilleure
         public static bool AllowLcqInFunctionTable  { get; set; } = true;
         public static bool UseUnmanagedDispatchLoop { get; set; } = true;
 
-        public static bool UseAdvSimdIfAvailable { get; set; } = true;
+        public static bool UseAdvSimdIfAvailable    { get; set; } = true;
+        public static bool UseArm64PmullIfAvailable { get; set; } = true;
 
         public static bool UseSseIfAvailable       { get; set; } = true;
         public static bool UseSse2IfAvailable      { get; set; } = true;
@@ -29,25 +32,26 @@ namespace ARMeilleure
 
         public static bool ForceLegacySse
         {
-            get => HardwareCapabilities.ForceLegacySse;
-            set => HardwareCapabilities.ForceLegacySse = value;
+            get => X86HardwareCapabilities.ForceLegacySse;
+            set => X86HardwareCapabilities.ForceLegacySse = value;
         }
 
-        internal static bool UseAdvSimd => UseAdvSimdIfAvailable && AdvSimd.IsSupported;
+        internal static bool UseAdvSimd    => UseAdvSimdIfAvailable    && Arm64HardwareCapabilities.SupportsAdvSimd;
+        internal static bool UseArm64Pmull => UseArm64PmullIfAvailable && Arm64HardwareCapabilities.SupportsPmull;
 
-        internal static bool UseSse       => UseSseIfAvailable       && HardwareCapabilities.SupportsSse;
-        internal static bool UseSse2      => UseSse2IfAvailable      && HardwareCapabilities.SupportsSse2;
-        internal static bool UseSse3      => UseSse3IfAvailable      && HardwareCapabilities.SupportsSse3;
-        internal static bool UseSsse3     => UseSsse3IfAvailable     && HardwareCapabilities.SupportsSsse3;
-        internal static bool UseSse41     => UseSse41IfAvailable     && HardwareCapabilities.SupportsSse41;
-        internal static bool UseSse42     => UseSse42IfAvailable     && HardwareCapabilities.SupportsSse42;
-        internal static bool UsePopCnt    => UsePopCntIfAvailable    && HardwareCapabilities.SupportsPopcnt;
-        internal static bool UseAvx       => UseAvxIfAvailable       && HardwareCapabilities.SupportsAvx && !ForceLegacySse;
-        internal static bool UseF16c      => UseF16cIfAvailable      && HardwareCapabilities.SupportsF16c;
-        internal static bool UseFma       => UseFmaIfAvailable       && HardwareCapabilities.SupportsFma;
-        internal static bool UseAesni     => UseAesniIfAvailable     && HardwareCapabilities.SupportsAesni;
-        internal static bool UsePclmulqdq => UsePclmulqdqIfAvailable && HardwareCapabilities.SupportsPclmulqdq;
-        internal static bool UseSha       => UseShaIfAvailable       && HardwareCapabilities.SupportsSha;
-        internal static bool UseGfni      => UseGfniIfAvailable      && HardwareCapabilities.SupportsGfni;
+        internal static bool UseSse       => UseSseIfAvailable       && X86HardwareCapabilities.SupportsSse;
+        internal static bool UseSse2      => UseSse2IfAvailable      && X86HardwareCapabilities.SupportsSse2;
+        internal static bool UseSse3      => UseSse3IfAvailable      && X86HardwareCapabilities.SupportsSse3;
+        internal static bool UseSsse3     => UseSsse3IfAvailable     && X86HardwareCapabilities.SupportsSsse3;
+        internal static bool UseSse41     => UseSse41IfAvailable     && X86HardwareCapabilities.SupportsSse41;
+        internal static bool UseSse42     => UseSse42IfAvailable     && X86HardwareCapabilities.SupportsSse42;
+        internal static bool UsePopCnt    => UsePopCntIfAvailable    && X86HardwareCapabilities.SupportsPopcnt;
+        internal static bool UseAvx       => UseAvxIfAvailable       && X86HardwareCapabilities.SupportsAvx && !ForceLegacySse;
+        internal static bool UseF16c      => UseF16cIfAvailable      && X86HardwareCapabilities.SupportsF16c;
+        internal static bool UseFma       => UseFmaIfAvailable       && X86HardwareCapabilities.SupportsFma;
+        internal static bool UseAesni     => UseAesniIfAvailable     && X86HardwareCapabilities.SupportsAesni;
+        internal static bool UsePclmulqdq => UsePclmulqdqIfAvailable && X86HardwareCapabilities.SupportsPclmulqdq;
+        internal static bool UseSha       => UseShaIfAvailable       && X86HardwareCapabilities.SupportsSha;
+        internal static bool UseGfni      => UseGfniIfAvailable      && X86HardwareCapabilities.SupportsGfni;
     }
-}
+}

ARMeilleure/Translation/PTC/Ptc.cs

@@ -1,7 +1,6 @@
 using ARMeilleure.CodeGen;
 using ARMeilleure.CodeGen.Linking;
 using ARMeilleure.CodeGen.Unwinding;
-using ARMeilleure.CodeGen.X86;
 using ARMeilleure.Common;
 using ARMeilleure.Memory;
 using Ryujinx.Common;
@@ -22,12 +21,15 @@ using static ARMeilleure.Translation.PTC.PtcFormatter;
 
 namespace ARMeilleure.Translation.PTC
 {
+    using Arm64HardwareCapabilities = ARMeilleure.CodeGen.Arm64.HardwareCapabilities;
+    using X86HardwareCapabilities = ARMeilleure.CodeGen.X86.HardwareCapabilities;
+
     class Ptc : IPtcLoadState
     {
         private const string OuterHeaderMagicString = "PTCohd\0\0";
         private const string InnerHeaderMagicString = "PTCihd\0\0";
 
-        private const uint InternalVersion = 4114; //! To be incremented manually for each change to the ARMeilleure project.
+        private const uint InternalVersion = 4272; //! To be incremented manually for each change to the ARMeilleure project.
 
         private const string ActualDir = "0";
         private const string BackupDir = "1";
@@ -259,6 +261,13 @@ namespace ARMeilleure.Translation.PTC
                     return false;
                 }
 
+                if (outerHeader.Architecture != (uint)RuntimeInformation.ProcessArchitecture)
+                {
+                    InvalidateCompressedStream(compressedStream);
+
+                    return false;
+                }
+
                 IntPtr intPtr = IntPtr.Zero;
 
                 try
@@ -435,6 +444,7 @@ namespace ARMeilleure.Translation.PTC
             outerHeader.FeatureInfo = GetFeatureInfo();
             outerHeader.MemoryManagerMode = GetMemoryManagerMode();
             outerHeader.OSPlatform = GetOSPlatform();
+            outerHeader.Architecture = (uint)RuntimeInformation.ProcessArchitecture;
 
             outerHeader.UncompressedStreamSize =
                 (long)Unsafe.SizeOf<InnerHeader>() +
@@ -952,11 +962,26 @@ namespace ARMeilleure.Translation.PTC
 
         private static FeatureInfo GetFeatureInfo()
         {
-            return new FeatureInfo(
-                (uint)HardwareCapabilities.FeatureInfo1Ecx,
-                (uint)HardwareCapabilities.FeatureInfo1Edx,
-                (uint)HardwareCapabilities.FeatureInfo7Ebx,
-                (uint)HardwareCapabilities.FeatureInfo7Ecx);
+            if (RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
+            {
+                return new FeatureInfo(
+                    (ulong)Arm64HardwareCapabilities.LinuxFeatureInfoHwCap,
+                    (ulong)Arm64HardwareCapabilities.LinuxFeatureInfoHwCap2,
+                    (ulong)Arm64HardwareCapabilities.MacOsFeatureInfo,
+                    0);
+            }
+            else if (RuntimeInformation.ProcessArchitecture == Architecture.X64)
+            {
+                return new FeatureInfo(
+                    (ulong)X86HardwareCapabilities.FeatureInfo1Ecx,
+                    (ulong)X86HardwareCapabilities.FeatureInfo1Edx,
+                    (ulong)X86HardwareCapabilities.FeatureInfo7Ebx,
+                    (ulong)X86HardwareCapabilities.FeatureInfo7Ecx);
+            }
+            else
+            {
+                return new FeatureInfo(0, 0, 0, 0);
+            }
         }
 
         private byte GetMemoryManagerMode()
@@ -976,7 +1001,7 @@ namespace ARMeilleure.Translation.PTC
             return osPlatform;
         }
 
-        [StructLayout(LayoutKind.Sequential, Pack = 1/*, Size = 58*/)]
+        [StructLayout(LayoutKind.Sequential, Pack = 1/*, Size = 78*/)]
         private struct OuterHeader
         {
             public ulong Magic;
@@ -987,6 +1012,7 @@ namespace ARMeilleure.Translation.PTC
             public FeatureInfo FeatureInfo;
             public byte MemoryManagerMode;
             public uint OSPlatform;
+            public uint Architecture;
 
             public long UncompressedStreamSize;
 
@@ -1007,8 +1033,8 @@ namespace ARMeilleure.Translation.PTC
             }
         }
 
-        [StructLayout(LayoutKind.Sequential, Pack = 1/*, Size = 16*/)]
-        private record struct FeatureInfo(uint FeatureInfo0, uint FeatureInfo1, uint FeatureInfo2, uint FeatureInfo3);
+        [StructLayout(LayoutKind.Sequential, Pack = 1/*, Size = 32*/)]
+        private record struct FeatureInfo(ulong FeatureInfo0, ulong FeatureInfo1, ulong FeatureInfo2, ulong FeatureInfo3);
 
         [StructLayout(LayoutKind.Sequential, Pack = 1/*, Size = 128*/)]
         private struct InnerHeader

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

@@ -40,6 +40,12 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
                 info.InputBufferIndices[i] = (ushort)(bufferOffset + inputBufferOffset[i]);
             }
 
+            if (info.BufferStates?.Length != (int)inputCount)
+            {
+                // Keep state if possible.
+                info.BufferStates = new UpsamplerBufferState[(int)inputCount];
+            }
+
             UpsamplerInfo = info;
         }
 
@@ -50,8 +56,6 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
 
         public void Process(CommandList context)
         {
-            float ratio = (float)InputSampleRate / Constants.TargetSampleRate;
-
             uint bufferCount = Math.Min(BufferCount, UpsamplerInfo.SourceSampleCount);
 
             for (int i = 0; i < bufferCount; i++)
@@ -59,9 +63,7 @@ namespace Ryujinx.Audio.Renderer.Dsp.Command
                 Span<float> inputBuffer = context.GetBuffer(UpsamplerInfo.InputBufferIndices[i]);
                 Span<float> outputBuffer = GetBuffer(UpsamplerInfo.InputBufferIndices[i], (int)UpsamplerInfo.SampleCount);
 
-                float fraction = 0.0f;
-
-                ResamplerHelper.ResampleForUpsampler(outputBuffer, inputBuffer, ratio, ref fraction, (int)(InputSampleCount / ratio));
+                UpsamplerHelper.Upsample(outputBuffer, inputBuffer, (int)UpsamplerInfo.SampleCount, (int)InputSampleCount, ref UpsamplerInfo.BufferStates[i]);
             }
         }
     }

Ryujinx.Audio/Renderer/Dsp/ResamplerHelper.cs

@@ -579,52 +579,5 @@ namespace Ryujinx.Audio.Renderer.Dsp
                 fraction -= (int)fraction;
             }
         }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public static void ResampleForUpsampler(Span<float> outputBuffer, ReadOnlySpan<float> inputBuffer, float ratio, ref float fraction, int sampleCount)
-        {
-            // Currently a simple cubic interpolation, assuming duplicated values at edges.
-            // TODO: Discover and use algorithm that the switch uses.
-
-            int inputBufferIndex = 0;
-            int maxIndex = inputBuffer.Length - 1;
-            int cubicEnd = inputBuffer.Length - 3;
-
-            for (int i = 0; i < sampleCount; i++)
-            {
-                float s0, s1, s2, s3;
-
-                s1 = inputBuffer[inputBufferIndex];
-
-                if (inputBufferIndex == 0 || inputBufferIndex > cubicEnd)
-                {
-                    // Clamp interplation values at the ends of the input buffer.
-                    s0 = inputBuffer[Math.Max(0, inputBufferIndex - 1)];
-                    s2 = inputBuffer[Math.Min(maxIndex, inputBufferIndex + 1)];
-                    s3 = inputBuffer[Math.Min(maxIndex, inputBufferIndex + 2)];
-                }
-                else
-                {
-                    s0 = inputBuffer[inputBufferIndex - 1];
-                    s2 = inputBuffer[inputBufferIndex + 1];
-                    s3 = inputBuffer[inputBufferIndex + 2];
-                }
-
-                float a = s3 - s2 - s0 + s1;
-                float b = s0 - s1 - a;
-                float c = s2 - s0;
-                float d = s1;
-
-                float f2 = fraction * fraction;
-                float f3 = f2 * fraction;
-
-                outputBuffer[i] = a * f3 + b * f2 + c * fraction + d;
-
-                fraction += ratio;
-                inputBufferIndex += (int)MathF.Truncate(fraction);
-
-                fraction -= (int)fraction;
-            }
-        }
     }
 }

Ryujinx.Audio/Renderer/Dsp/UpsamplerHelper.cs

@@ -0,0 +1,175 @@
+using Ryujinx.Audio.Renderer.Server.Upsampler;
+using Ryujinx.Common.Memory;
+using System;
+using System.Diagnostics;
+using System.Runtime.CompilerServices;
+
+namespace Ryujinx.Audio.Renderer.Dsp
+{
+    public class UpsamplerHelper
+    {
+        private const int HistoryLength = UpsamplerBufferState.HistoryLength;
+        private const int FilterBankLength = 20;
+        // Bank0 = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
+        private const int Bank0CenterIndex = 9;
+        private static readonly Array20<float> Bank1 = PrecomputeFilterBank(1.0f / 6.0f);
+        private static readonly Array20<float> Bank2 = PrecomputeFilterBank(2.0f / 6.0f);
+        private static readonly Array20<float> Bank3 = PrecomputeFilterBank(3.0f / 6.0f);
+        private static readonly Array20<float> Bank4 = PrecomputeFilterBank(4.0f / 6.0f);
+        private static readonly Array20<float> Bank5 = PrecomputeFilterBank(5.0f / 6.0f);
+
+        private static Array20<float> PrecomputeFilterBank(float offset)
+        {
+            float Sinc(float x)
+            {
+                if (x == 0)
+                {
+                    return 1.0f;
+                }
+                return (MathF.Sin(MathF.PI * x) / (MathF.PI * x));
+            }
+
+            float BlackmanWindow(float x)
+            {
+                const float a = 0.18f;
+                const float a0 = 0.5f - 0.5f * a;
+                const float a1 = -0.5f;
+                const float a2 = 0.5f * a;
+                return a0 + a1 * MathF.Cos(2 * MathF.PI * x) + a2 * MathF.Cos(4 * MathF.PI * x);
+            }
+            
+            Array20<float> result = new Array20<float>();
+
+            for (int i = 0; i < FilterBankLength; i++)
+            {
+                float x = (Bank0CenterIndex - i) + offset;
+                result[i] = Sinc(x) * BlackmanWindow(x / FilterBankLength + 0.5f);
+            }
+
+            return result;
+        }
+
+        // Polyphase upsampling algorithm
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static void Upsample(Span<float> outputBuffer, ReadOnlySpan<float> inputBuffer, int outputSampleCount, int inputSampleCount, ref UpsamplerBufferState state)
+        {
+            if (!state.Initialized)
+            {
+                state.Scale = inputSampleCount switch
+                {
+                    40  => 6.0f,
+                    80  => 3.0f,
+                    160 => 1.5f,
+                    _   => throw new ArgumentOutOfRangeException()
+                };
+                state.Initialized = true;
+            }
+
+            if (outputSampleCount == 0)
+            {
+                return;
+            }
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            float DoFilterBank(ref UpsamplerBufferState state, in Array20<float> bank)
+            {
+                float result = 0.0f;
+
+                Debug.Assert(state.History.Length == HistoryLength);
+                Debug.Assert(bank.Length == FilterBankLength);
+                for (int j = 0; j < FilterBankLength; j++)
+                {
+                    result += bank[j] * state.History[j];
+                }
+
+                return result;
+            }
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            void NextInput(ref UpsamplerBufferState state, float input)
+            {
+                state.History.AsSpan().Slice(1).CopyTo(state.History.AsSpan());
+                state.History[HistoryLength - 1] = input;
+            }
+
+            int inputBufferIndex = 0;
+
+            switch (state.Scale)
+            { 
+                case 6.0f:
+                    for (int i = 0; i < outputSampleCount; i++)
+                    {
+                        switch (state.Phase)
+                        {
+                            case 0:
+                                NextInput(ref state, inputBuffer[inputBufferIndex++]);
+                                outputBuffer[i] = state.History[Bank0CenterIndex];
+                                break;
+                            case 1:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank1);
+                                break;
+                            case 2:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank2);
+                                break;
+                            case 3:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank3);
+                                break;
+                            case 4:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank4);
+                                break;
+                            case 5:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank5);
+                                break;
+                        }
+
+                        state.Phase = (state.Phase + 1) % 6;
+                    }
+                    break;
+                case 3.0f:
+                    for (int i = 0; i < outputSampleCount; i++)
+                    {
+                        switch (state.Phase)
+                        {
+                            case 0:
+                                NextInput(ref state, inputBuffer[inputBufferIndex++]);
+                                outputBuffer[i] = state.History[Bank0CenterIndex];
+                                break;
+                            case 1:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank2);
+                                break;
+                            case 2:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank4);
+                                break;
+                        }
+
+                        state.Phase = (state.Phase + 1) % 3;
+                    }
+                    break;
+                case 1.5f:
+                    // Upsample by 3 then decimate by 2.
+                    for (int i = 0; i < outputSampleCount; i++)
+                    {
+                        switch (state.Phase)
+                        {
+                            case 0:
+                                NextInput(ref state, inputBuffer[inputBufferIndex++]);
+                                outputBuffer[i] = state.History[Bank0CenterIndex];
+                                break;
+                            case 1:
+                                outputBuffer[i] = DoFilterBank(ref state, Bank4);
+                                break;
+                            case 2:
+                                NextInput(ref state, inputBuffer[inputBufferIndex++]);
+                                outputBuffer[i] = DoFilterBank(ref state, Bank2);
+                                break;
+                        }
+
+                        state.Phase = (state.Phase + 1) % 3;
+                    }
+                    break;
+                default:
+                    throw new ArgumentOutOfRangeException();
+            }
+        }
+    }
+}

Ryujinx.Audio/Renderer/Server/Upsampler/UpsamplerBufferState.cs

@@ -0,0 +1,14 @@
+using Ryujinx.Common.Memory;
+
+namespace Ryujinx.Audio.Renderer.Server.Upsampler
+{
+    public struct UpsamplerBufferState
+    {
+        public const int HistoryLength = 20;
+
+        public float Scale;
+        public Array20<float> History;
+        public bool Initialized;
+        public int Phase;
+    }
+}

Ryujinx.Audio/Renderer/Server/Upsampler/UpsamplerState.cs

@@ -37,6 +37,11 @@ namespace Ryujinx.Audio.Renderer.Server.Upsampler
         /// </summary>
         public ushort[] InputBufferIndices;
 
+        /// <summary>
+        /// State of each input buffer index kept across invocations of the upsampler.
+        /// </summary>
+        public UpsamplerBufferState[] BufferStates;
+
         /// <summary>
         /// Create a new <see cref="UpsamplerState"/>.
         /// </summary>

Ryujinx.Ava/AppHost.cs

@@ -44,8 +44,10 @@ using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
+using System.Runtime.Versioning;
 using System.Threading;
 using System.Threading.Tasks;
+using static Ryujinx.Ava.UI.Helpers.Win32NativeInterop;
 using Image = SixLabors.ImageSharp.Image;
 using InputManager = Ryujinx.Input.HLE.InputManager;
 using Key = Ryujinx.Input.Key;
@@ -58,12 +60,14 @@ namespace Ryujinx.Ava
 {
     internal class AppHost
     {
-        private const int   CursorHideIdleTime = 8;    // Hide Cursor seconds.
+        private const int   CursorHideIdleTime = 5;    // Hide Cursor seconds.
         private const float MaxResolutionScale = 4.0f; // Max resolution hotkeys can scale to before wrapping.
         private const int   TargetFps          = 60;
         private const float VolumeDelta        = 0.05f;
 
         private static readonly Cursor InvisibleCursor = new(StandardCursorType.None);
+        private readonly IntPtr InvisibleCursorWin;
+        private readonly IntPtr DefaultCursorWin;
 
         private readonly long      _ticksPerFrame;
         private readonly Stopwatch _chrono;
@@ -81,7 +85,6 @@ namespace Ryujinx.Ava
         private float                       _newVolume;
         private KeyboardHotkeyState         _prevHotkeyState;
 
-        private bool _hideCursorOnIdle;
         private long _lastCursorMoveTime;
         private bool _isCursorInRenderer;
 
@@ -131,7 +134,6 @@ namespace Ryujinx.Ava
             _accountManager         = accountManager;
             _userChannelPersistence = userChannelPersistence;
             _renderingThread        = new Thread(RenderLoop, 1 * 1024 * 1024) { Name = "GUI.RenderThread" };
-            _hideCursorOnIdle       = ConfigurationState.Instance.HideCursorOnIdle;
             _lastCursorMoveTime     = Stopwatch.GetTimestamp();
             _glLogLevel             = ConfigurationState.Instance.Logger.GraphicsDebugLevel;
             _topLevel               = topLevel;
@@ -159,9 +161,14 @@ namespace Ryujinx.Ava
 
             ConfigurationState.Instance.HideCursorOnIdle.Event += HideCursorState_Changed;
 
-            _topLevel.PointerLeave += TopLevel_PointerLeave;
             _topLevel.PointerMoved += TopLevel_PointerMoved;
 
+            if (OperatingSystem.IsWindows())
+            {
+                InvisibleCursorWin = CreateEmptyCursor();
+                DefaultCursorWin   = CreateArrowCursor();
+            }
+
             ConfigurationState.Instance.System.IgnoreMissingServices.Event += UpdateIgnoreMissingServicesState;
             ConfigurationState.Instance.Graphics.AspectRatio.Event         += UpdateAspectRatioState;
             ConfigurationState.Instance.System.EnableDockedMode.Event      += UpdateDockedModeState;
@@ -172,20 +179,47 @@ namespace Ryujinx.Ava
 
         private void TopLevel_PointerMoved(object sender, PointerEventArgs e)
         {
-            if (sender is Control visual)
+            if (sender is MainWindow window)
             {
                 _lastCursorMoveTime = Stopwatch.GetTimestamp();
 
-                var point = e.GetCurrentPoint(visual).Position;
+                if ((Renderer.Content as EmbeddedWindow).TransformedBounds != null)
+                {
+                    var point  = e.GetCurrentPoint(window).Position;
+                    var bounds = (Renderer.Content as EmbeddedWindow).TransformedBounds.Value.Clip;
 
-                _isCursorInRenderer = Equals(visual.InputHitTest(point), Renderer);
+                    _isCursorInRenderer = point.X >= bounds.X &&
+                                          point.X <= bounds.Width + bounds.X &&
+                                          point.Y >= bounds.Y &&
+                                          point.Y <= bounds.Height + bounds.Y;
+                }
             }
         }
 
-        private void TopLevel_PointerLeave(object sender, PointerEventArgs e)
+        private void ShowCursor()
         {
-            _isCursorInRenderer = false;
-            _viewModel.Cursor   = Cursor.Default;
+            Dispatcher.UIThread.Post(() =>
+            {
+                _viewModel.Cursor = Cursor.Default;
+
+                if (OperatingSystem.IsWindows())
+                {
+                    SetCursor(DefaultCursorWin);
+                }
+            });
+        }
+
+        private void HideCursor()
+        {
+            Dispatcher.UIThread.Post(() =>
+            {
+                _viewModel.Cursor = InvisibleCursor;
+
+                if (OperatingSystem.IsWindows())
+                {
+                    SetCursor(InvisibleCursorWin);
+                }
+            });
         }
 
         private void SetRendererWindowSize(Size size)
@@ -380,7 +414,6 @@ namespace Ryujinx.Ava
             ConfigurationState.Instance.System.EnableDockedMode.Event      -= UpdateDockedModeState;
             ConfigurationState.Instance.System.AudioVolume.Event           -= UpdateAudioVolumeState;
 
-            _topLevel.PointerLeave -= TopLevel_PointerLeave;
             _topLevel.PointerMoved -= TopLevel_PointerMoved;
 
             _gpuCancellationTokenSource.Cancel();
@@ -406,19 +439,10 @@ namespace Ryujinx.Ava
 
         private void HideCursorState_Changed(object sender, ReactiveEventArgs<bool> state)
         {
-            Dispatcher.UIThread.InvokeAsync(delegate
+            if (state.NewValue)
             {
-                _hideCursorOnIdle = state.NewValue;
-
-                if (_hideCursorOnIdle)
-                {
-                    _lastCursorMoveTime = Stopwatch.GetTimestamp();
-                }
-                else
-                {
-                    _viewModel.Cursor = Cursor.Default;
-                }
-            });
+                _lastCursorMoveTime = Stopwatch.GetTimestamp();
+            }
         }
 
         public async Task<bool> LoadGuestApplication()
@@ -860,29 +884,6 @@ namespace Ryujinx.Ava
             }
         }
 
-        private void HandleScreenState()
-        {
-            if (ConfigurationState.Instance.Hid.EnableMouse)
-            {
-                Dispatcher.UIThread.Post(() =>
-                {
-                    _viewModel.Cursor = _isCursorInRenderer ? InvisibleCursor : Cursor.Default;
-                });
-            }
-            else
-            {
-                if (_hideCursorOnIdle)
-                {
-                    long cursorMoveDelta = Stopwatch.GetTimestamp() - _lastCursorMoveTime;
-
-                    Dispatcher.UIThread.Post(() =>
-                    {
-                        _viewModel.Cursor = cursorMoveDelta >= CursorHideIdleTime * Stopwatch.Frequency ? InvisibleCursor : Cursor.Default;
-                    });
-                }
-            }
-        }
-
         private bool UpdateFrame()
         {
             if (!_isActive)
@@ -890,23 +891,44 @@ namespace Ryujinx.Ava
                 return false;
             }
 
+            NpadManager.Update(ConfigurationState.Instance.Graphics.AspectRatio.Value.ToFloat());
+
             if (_viewModel.IsActive)
             {
+                if (ConfigurationState.Instance.Hid.EnableMouse)
+                {
+                    if (_isCursorInRenderer)
+                    {
+                        HideCursor();
+                    }
+                    else
+                    {
+                        ShowCursor();
+                    }
+                }
+                else
+                {
+                    if (ConfigurationState.Instance.HideCursorOnIdle)
+                    {
+                        if (Stopwatch.GetTimestamp() - _lastCursorMoveTime >= CursorHideIdleTime * Stopwatch.Frequency)
+                        {
+                            HideCursor();
+                        }
+                        else
+                        {
+                            ShowCursor();
+                        }
+                    }
+                }
+
                 Dispatcher.UIThread.Post(() =>
                 {
-                    HandleScreenState();
-
                     if (_keyboardInterface.GetKeyboardStateSnapshot().IsPressed(Key.Delete) && _viewModel.WindowState != WindowState.FullScreen)
                     {
                         Device.Application.DiskCacheLoadState?.Cancel();
                     }
                 });
-            }
 
-            NpadManager.Update(ConfigurationState.Instance.Graphics.AspectRatio.Value.ToFloat());
-
-            if (_viewModel.IsActive)
-            {
                 KeyboardHotkeyState currentHotkeyState = GetHotkeyState();
 
                 if (currentHotkeyState != _prevHotkeyState)

Ryujinx.Ava/Assets/Locales/de_DE.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Profilbild ändern",
   "UserProfilesAvailableUserProfiles": "Verfügbare Profile:",
   "UserProfilesAddNewProfile": "Neues Profil",
-  "UserProfilesDeleteSelectedProfile": "Profil löschen",
+  "UserProfilesDelete": "Löschen",
   "UserProfilesClose": "Schließen",
   "ProfileImageSelectionTitle": "Auswahl des Profilbildes",
   "ProfileImageSelectionHeader": "Wähle ein Profilbild aus",

Ryujinx.Ava/Assets/Locales/el_GR.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Αλλαγή Εικόνας Προφίλ",
   "UserProfilesAvailableUserProfiles": "Διαθέσιμα Προφίλ Χρηστών:",
   "UserProfilesAddNewProfile": "Προσθήκη Νέου Προφίλ",
-  "UserProfilesDeleteSelectedProfile": "Διαγραφή Επιλεγμένου Προφίλ",
+  "UserProfilesDelete": "Διαγράφω",
   "UserProfilesClose": "Κλείσιμο",
   "ProfileImageSelectionTitle": "Επιλογή Εικόνας Προφίλ",
   "ProfileImageSelectionHeader": "Επιλέξτε μία Εικόνα Προφίλ",

Ryujinx.Ava/Assets/Locales/en_US.json

@@ -119,7 +119,7 @@
   "SettingsTabSystemAudioBackendSoundIO": "SoundIO",
   "SettingsTabSystemAudioBackendSDL2": "SDL2",
   "SettingsTabSystemHacks": "Hacks",
-  "SettingsTabSystemHacksNote": " (may cause instability)",
+  "SettingsTabSystemHacksNote": "May cause instability",
   "SettingsTabSystemExpandDramSize": "Use alternative memory layout (Developers)",
   "SettingsTabSystemIgnoreMissingServices": "Ignore Missing Services",
   "SettingsTabGraphics": "Graphics",
@@ -157,7 +157,8 @@
   "SettingsTabLoggingEnableGuestLogs": "Enable Guest Logs",
   "SettingsTabLoggingEnableFsAccessLogs": "Enable Fs Access Logs",
   "SettingsTabLoggingFsGlobalAccessLogMode": "Fs Global Access Log Mode:",
-  "SettingsTabLoggingDeveloperOptions": "Developer Options (WARNING: Will reduce performance)",
+  "SettingsTabLoggingDeveloperOptions": "Developer Options",
+  "SettingsTabLoggingDeveloperOptionsNote": "WARNING: Will reduce performance",
   "SettingsTabLoggingGraphicsBackendLogLevel": "Graphics Backend Log Level:",
   "SettingsTabLoggingGraphicsBackendLogLevelNone": "None",
   "SettingsTabLoggingGraphicsBackendLogLevelError": "Error",
@@ -260,8 +261,9 @@
   "UserProfilesChangeProfileImage": "Change Profile Image",
   "UserProfilesAvailableUserProfiles": "Available User Profiles:",
   "UserProfilesAddNewProfile": "Create Profile",
-  "UserProfilesDeleteSelectedProfile": "Delete Selected",
+  "UserProfilesDelete": "Delete",
   "UserProfilesClose": "Close",
+  "ProfileNameSelectionWatermark": "Choose a nickname",
   "ProfileImageSelectionTitle": "Profile Image Selection",
   "ProfileImageSelectionHeader": "Choose a profile Image",
   "ProfileImageSelectionNote": "You may import a custom profile image, or select an avatar from system firmware",
@@ -273,7 +275,7 @@
   "InputDialogAddNewProfileTitle": "Choose the Profile Name",
   "InputDialogAddNewProfileHeader": "Please Enter a Profile Name",
   "InputDialogAddNewProfileSubtext": "(Max Length: {0})",
-  "AvatarChoose": "Choose",
+  "AvatarChoose": "Choose Avatar",
   "AvatarSetBackgroundColor": "Set Background Color",
   "AvatarClose": "Close",
   "ControllerSettingsLoadProfileToolTip": "Load Profile",
@@ -368,6 +370,9 @@
   "DialogFirmwareInstallerFirmwareInstallSuccessMessage": "System version {0} successfully installed.",
   "DialogUserProfileDeletionWarningMessage": "There would be no other profiles to be opened if selected profile is deleted",
   "DialogUserProfileDeletionConfirmMessage": "Do you want to delete the selected profile",
+  "DialogUserProfileUnsavedChangesTitle": "Warning - Unsaved Changes",
+  "DialogUserProfileUnsavedChangesMessage": "You have made changes to this user profile that have not been saved.",
+  "DialogUserProfileUnsavedChangesSubMessage": "Do you want to discard your changes?",
   "DialogControllerSettingsModifiedConfirmMessage": "The current controller settings has been updated.",
   "DialogControllerSettingsModifiedConfirmSubMessage": "Do you want to save?",
   "DialogDlcLoadNcaErrorMessage": "{0}. Errored File: {1}",
@@ -584,7 +589,7 @@
   "SettingsTabHotkeysResScaleUpHotkey": "Increase resolution:",
   "SettingsTabHotkeysResScaleDownHotkey": "Decrease resolution:",
   "UserProfilesName": "Name:",
-  "UserProfilesUserId": "User Id:",
+  "UserProfilesUserId": "User ID:",
   "SettingsTabGraphicsBackend": "Graphics Backend",
   "SettingsTabGraphicsBackendTooltip": "Graphics Backend to use",
   "SettingsEnableTextureRecompression": "Enable Texture Recompression",
@@ -603,13 +608,15 @@
   "UserProfilesManageSaves": "Manage Saves",
   "DeleteUserSave": "Do you want to delete user save for this game?",
   "IrreversibleActionNote": "This action is not reversible.",
-  "SaveManagerHeading": "Manage Saves for {0}",
+  "SaveManagerHeading": "Manage Saves for {0} ({1})",
   "SaveManagerTitle": "Save Manager",
   "Name": "Name",
   "Size": "Size",
   "Search": "Search",
   "UserProfilesRecoverLostAccounts": "Recover Lost Accounts",
   "Recover": "Recover",
-  "UserProfilesRecoverHeading" : "Saves were found for the following accounts"
-}
-
+  "UserProfilesRecoverHeading" : "Saves were found for the following accounts",
+  "UserProfilesRecoverEmptyList": "No profiles to recover",
+  "UserEditorTitle" : "Edit User",
+  "UserEditorTitleCreate" : "Create User"
+}

Ryujinx.Ava/Assets/Locales/es_ES.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Cambiar imagen de perfil",
   "UserProfilesAvailableUserProfiles": "Perfiles de usuario disponibles:",
   "UserProfilesAddNewProfile": "Añadir nuevo perfil",
-  "UserProfilesDeleteSelectedProfile": "Eliminar perfil seleccionado",
+  "UserProfilesDelete": "Eliminar",
   "UserProfilesClose": "Cerrar",
   "ProfileImageSelectionTitle": "Selección de imagen de perfil",
   "ProfileImageSelectionHeader": "Elige una imagen de perfil",

Ryujinx.Ava/Assets/Locales/fr_FR.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Changer l'image du profil",
   "UserProfilesAvailableUserProfiles": "Profils utilisateurs disponible:",
   "UserProfilesAddNewProfile": "Ajouter un nouveau profil",
-  "UserProfilesDeleteSelectedProfile": "Supprimer le profil sélectionné",
+  "UserProfilesDelete": "Supprimer",
   "UserProfilesClose": "Fermer",
   "ProfileImageSelectionTitle": "Sélection de l'image du profil",
   "ProfileImageSelectionHeader": "Choisir l'image du profil",

Ryujinx.Ava/Assets/Locales/ja_JP.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "プロファイル画像を変更",
   "UserProfilesAvailableUserProfiles": "利用可能なユーザプロファイル:",
   "UserProfilesAddNewProfile": "プロファイルを作成",
-  "UserProfilesDeleteSelectedProfile": "削除",
+  "UserProfilesDelete": "削除",
   "UserProfilesClose": "閉じる",
   "ProfileImageSelectionTitle": "プロファイル画像選択",
   "ProfileImageSelectionHeader": "プロファイル画像を選択",

Ryujinx.Ava/Assets/Locales/pl_PL.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Zmień Obraz Profilu",
   "UserProfilesAvailableUserProfiles": "Dostępne Profile Użytkowników:",
   "UserProfilesAddNewProfile": "Utwórz Profil",
-  "UserProfilesDeleteSelectedProfile": "Usuń Zaznaczone",
+  "UserProfilesDelete": "Usuwać",
   "UserProfilesClose": "Zamknij",
   "ProfileImageSelectionTitle": "Wybór Obrazu Profilu",
   "ProfileImageSelectionHeader": "Wybierz zdjęcie profilowe",

Ryujinx.Ava/Assets/Locales/pt_BR.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Mudar imagem de perfil",
   "UserProfilesAvailableUserProfiles": "Perfis de usuário disponíveis:",
   "UserProfilesAddNewProfile": "Adicionar novo perfil",
-  "UserProfilesDeleteSelectedProfile": "Apagar perfil selecionado",
+  "UserProfilesDelete": "Apagar",
   "UserProfilesClose": "Fechar",
   "ProfileImageSelectionTitle": "Seleção da imagem de perfil",
   "ProfileImageSelectionHeader": "Escolha uma imagem de perfil",

Ryujinx.Ava/Assets/Locales/ru_RU.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Изменить изображение профиля",
   "UserProfilesAvailableUserProfiles": "Доступные профили пользователей:",
   "UserProfilesAddNewProfile": "Добавить новый профиль",
-  "UserProfilesDeleteSelectedProfile": "Удалить выбранный профиль",
+  "UserProfilesDelete": "Удалить",
   "UserProfilesClose": "Закрыть",
   "ProfileImageSelectionTitle": "Выбор изображения профиля",
   "ProfileImageSelectionHeader": "Выберите изображение профиля",

Ryujinx.Ava/Assets/Locales/tr_TR.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "Profil Resmini Değiştir",
   "UserProfilesAvailableUserProfiles": "Mevcut Kullanıcı Profilleri:",
   "UserProfilesAddNewProfile": "Yeni Profil Ekle",
-  "UserProfilesDeleteSelectedProfile": "Seçili Profili Sil",
+  "UserProfilesDelete": "Sil",
   "UserProfilesClose": "Kapat",
   "ProfileImageSelectionTitle": "Profil Resmi Seçimi",
   "ProfileImageSelectionHeader": "Profil Resmi Seç",

Ryujinx.Ava/Assets/Locales/zh_TW.json

@@ -260,7 +260,7 @@
   "UserProfilesChangeProfileImage": "更換頭貼",
   "UserProfilesAvailableUserProfiles": "現有的帳號:",
   "UserProfilesAddNewProfile": "建立帳號",
-  "UserProfilesDeleteSelectedProfile": "刪除選擇的帳號",
+  "UserProfilesDelete": "刪除",
   "UserProfilesClose": "關閉",
   "ProfileImageSelectionTitle": "頭貼選擇",
   "ProfileImageSelectionHeader": "選擇合適的頭貼圖片",

Ryujinx.Ava/Assets/Styles/BaseDark.xaml

@@ -60,5 +60,6 @@
         <Color x:Key="MenuFlyoutPresenterBorderColor">#3D3D3D</Color>
         <Color x:Key="AppListBackgroundColor">#0FFFFFFF</Color>
         <Color x:Key="AppListHoverBackgroundColor">#1EFFFFFF</Color>
+        <Color x:Key="SecondaryTextColor">#A0FFFFFF</Color>
     </Styles.Resources>
 </Styles>

Ryujinx.Ava/Assets/Styles/BaseLight.xaml

@@ -52,5 +52,6 @@
         <Color x:Key="MenuFlyoutPresenterBorderColor">#C1C1C1</Color>
         <Color x:Key="AppListBackgroundColor">#b3ffffff</Color>
         <Color x:Key="AppListHoverBackgroundColor">#80cccccc</Color>
+        <Color x:Key="SecondaryTextColor">#A0000000</Color>
     </Styles.Resources>
 </Styles>

Ryujinx.Ava/Assets/Styles/Styles.xaml

@@ -56,8 +56,8 @@
     <Style Selector="Border.settings">
         <Setter Property="Background" Value="{DynamicResource ThemeDarkColor}" />
         <Setter Property="BorderBrush" Value="{DynamicResource MenuFlyoutPresenterBorderColor}" />
-        <Setter Property="BorderThickness" Value="2" />
-        <Setter Property="CornerRadius" Value="3" />
+        <Setter Property="BorderThickness" Value="1" />
+        <Setter Property="CornerRadius" Value="5" />
     </Style>
     <Style Selector="Image.small">
         <Setter Property="Width" Value="50" />
@@ -179,6 +179,9 @@
     <Style Selector="Button">
         <Setter Property="MinWidth" Value="80" />
     </Style>
+    <Style Selector="ProgressBar /template/ Border#ProgressBarTrack">
+        <Setter Property="IsVisible" Value="False" />
+    </Style>
     <Style Selector="ToggleButton">
         <Setter Property="Padding" Value="0,-5,0,0" />
     </Style>
@@ -231,9 +234,41 @@
         <Setter Property="BorderBrush" Value="{DynamicResource MenuFlyoutPresenterBorderBrush}" />
         <Setter Property="BorderThickness" Value="{DynamicResource MenuFlyoutPresenterBorderThemeThickness}" />
     </Style>
+    <Style Selector="TextBox">
+        <Setter Property="VerticalContentAlignment" Value="Center" />
+    </Style>
     <Style Selector="TextBox.NumberBoxTextBoxStyle">
         <Setter Property="Foreground" Value="{DynamicResource ThemeForegroundColor}" />
     </Style>
+    <Style Selector="ListBox ListBoxItem">
+        <Setter Property="Padding" Value="0" />
+        <Setter Property="Margin" Value="0" />
+        <Setter Property="CornerRadius" Value="5" />
+        <Setter Property="Background" Value="{DynamicResource AppListBackgroundColor}" />
+        <Setter Property="BorderThickness" Value="2"/>
+        <Style.Animations>
+            <Animation Duration="0:0:0.7">
+                <KeyFrame Cue="0%">
+                    <Setter Property="MaxHeight" Value="0" />
+                    <Setter Property="Opacity" Value="0.0" />
+                </KeyFrame>
+                <KeyFrame Cue="50%">
+                    <Setter Property="MaxHeight" Value="1000" />
+                    <Setter Property="Opacity" Value="0.3" />
+                </KeyFrame>
+                <KeyFrame Cue="100%">
+                    <Setter Property="MaxHeight" Value="1000" />
+                    <Setter Property="Opacity" Value="1.0" />
+                </KeyFrame>
+            </Animation>
+        </Style.Animations>
+    </Style>
+    <Style Selector="ListBox ListBoxItem:selected /template/ ContentPresenter">
+        <Setter Property="Background" Value="{DynamicResource AppListBackgroundColor}" />
+    </Style>
+    <Style Selector="ListBox ListBoxItem:pointerover /template/ ContentPresenter">
+        <Setter Property="Background" Value="{DynamicResource AppListHoverBackgroundColor}" />
+    </Style>
     <Styles.Resources>
         <SolidColorBrush x:Key="ThemeAccentColorBrush" Color="{DynamicResource SystemAccentColor}" />
         <StaticResource x:Key="ListViewItemBackgroundSelected" ResourceKey="ThemeAccentColorBrush" />
@@ -271,6 +306,9 @@
         <Color x:Key="ThemeControlBorderColor">#FF505050</Color>
         <Color x:Key="VsyncEnabled">#FF2EEAC9</Color>
         <Color x:Key="VsyncDisabled">#FFFF4554</Color>
+        <Color x:Key="AppListBackgroundColor">#0FFFFFFF</Color>
+        <Color x:Key="AppListHoverBackgroundColor">#1EFFFFFF</Color>
+        <Color x:Key="SecondaryTextColor">#A0FFFFFF</Color>
         <x:Double x:Key="ScrollBarThickness">15</x:Double>
         <x:Double x:Key="FontSizeSmall">8</x:Double>
         <x:Double x:Key="FontSizeNormal">10</x:Double>

Ryujinx.Ava/Input/AvaloniaMouseDriver.cs

@@ -1,6 +1,7 @@
 using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Input;
+using FluentAvalonia.Core;
 using Ryujinx.Input;
 using System;
 using System.Numerics;
@@ -69,12 +70,22 @@ namespace Ryujinx.Ava.Input
 
         private void Parent_PointerReleaseEvent(object o, PointerReleasedEventArgs args)
         {
-            PressedButtons[(int)args.InitialPressMouseButton - 1] = false;
+            int button = (int)args.InitialPressMouseButton - 1;
+
+            if (PressedButtons.Count() >= button)
+            {
+                PressedButtons[button] = false;
+            }
         }
 
         private void Parent_PointerPressEvent(object o, PointerPressedEventArgs args)
         {
-            PressedButtons[(int)args.GetCurrentPoint(_widget).Properties.PointerUpdateKind] = true;
+            int button = (int)args.GetCurrentPoint(_widget).Properties.PointerUpdateKind;
+
+            if (PressedButtons.Count() >= button)
+            {
+                PressedButtons[button] = true;
+            }
         }
 
         private void Parent_PointerMovedEvent(object o, PointerEventArgs args)
@@ -86,12 +97,18 @@ namespace Ryujinx.Ava.Input
 
         public void SetMousePressed(MouseButton button)
         {
-            PressedButtons[(int)button] = true;
+            if (PressedButtons.Count() >= (int)button)
+            {
+                PressedButtons[(int)button] = true;
+            }
         }
 
         public void SetMouseReleased(MouseButton button)
         {
-            PressedButtons[(int)button] = false;
+            if (PressedButtons.Count() >= (int)button)
+            {
+                PressedButtons[(int)button] = false;
+            }
         }
 
         public void SetPosition(double x, double y)
@@ -101,7 +118,12 @@ namespace Ryujinx.Ava.Input
 
         public bool IsButtonPressed(MouseButton button)
         {
-            return PressedButtons[(int)button];
+            if (PressedButtons.Count() >= (int)button)
+            {
+                return PressedButtons[(int)button];
+            }
+
+            return false;
         }
 
         public Size GetClientSize()

Ryujinx.Ava/Program.cs

@@ -1,6 +1,6 @@
 using Avalonia;
 using Avalonia.Threading;
-using Ryujinx.Ava.UI.Helper;
+using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
@@ -28,7 +28,7 @@ namespace Ryujinx.Ava
         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; }
+        public static bool   PreviewerDetached  { get; private set; }
 
         [LibraryImport("user32.dll", SetLastError = true)]
         public static partial int MessageBoxA(IntPtr hWnd, [MarshalAs(UnmanagedType.LPStr)] string text, [MarshalAs(UnmanagedType.LPStr)] string caption, uint type);
@@ -276,4 +276,4 @@ namespace Ryujinx.Ava
             Logger.Shutdown();
         }
     }
-}
+}

Ryujinx.Ava/Ryujinx.Ava.csproj

@@ -130,6 +130,18 @@
       <DependentUpon>GameListView.axaml</DependentUpon>
       <SubType>Code</SubType>
     </Compile>
+    <Compile Update="UI\Views\User\UserEditorView.axaml.cs">
+      <DependentUpon>UserEditor.axaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Update="UI\Views\User\UserRecovererView.axaml.cs">
+      <DependentUpon>UserRecoverer.axaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Update="UI\Views\User\UserSelectorView.axaml.cs">
+      <DependentUpon>UserSelector.axaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
   </ItemGroup>
 
   <ItemGroup>

Ryujinx.Ava/UI/Controls/GameGridView.axaml

@@ -112,32 +112,8 @@
             </ListBox.ItemsPanel>
             <ListBox.Styles>
                 <Style Selector="ListBoxItem">
-                    <Setter Property="Padding" Value="0" />
                     <Setter Property="Margin" Value="5" />
                     <Setter Property="CornerRadius" Value="4" />
-                    <Setter Property="Background" Value="{DynamicResource AppListBackgroundColor}" />
-                    <Style.Animations>
-                        <Animation Duration="0:0:0.7">
-                            <KeyFrame Cue="0%">
-                                <Setter Property="MaxWidth" Value="0" />
-                                <Setter Property="Opacity" Value="0.0" />
-                            </KeyFrame>
-                            <KeyFrame Cue="50%">
-                                <Setter Property="MaxWidth" Value="1000" />
-                                <Setter Property="Opacity" Value="0.3" />
-                            </KeyFrame>
-                            <KeyFrame Cue="100%">
-                                <Setter Property="MaxWidth" Value="1000" />
-                                <Setter Property="Opacity" Value="1.0" />
-                            </KeyFrame>
-                        </Animation>
-                    </Style.Animations>
-                </Style>
-                <Style Selector="ListBoxItem:selected /template/ ContentPresenter">
-                    <Setter Property="Background" Value="{DynamicResource AppListBackgroundColor}" />
-                </Style>
-                <Style Selector="ListBoxItem:pointerover /template/ ContentPresenter">
-                    <Setter Property="Background" Value="{DynamicResource AppListHoverBackgroundColor}" />
                 </Style>
                 <Style Selector="ListBoxItem:selected /template/ Border#SelectionIndicator">
                     <Setter Property="MinHeight" Value="{Binding $parent[UserControl].DataContext.GridItemSelectorSize}" />

Ryujinx.Ava/UI/Controls/GameListView.axaml

@@ -111,35 +111,6 @@
                 </ItemsPanelTemplate>
             </ListBox.ItemsPanel>
             <ListBox.Styles>
-                <Style Selector="ListBoxItem">
-                    <Setter Property="Padding" Value="0" />
-                    <Setter Property="Margin" Value="0" />
-                    <Setter Property="CornerRadius" Value="5" />
-                    <Setter Property="Background" Value="{DynamicResource AppListBackgroundColor}" />
-                    <Setter Property="BorderThickness" Value="2"/>
-                    <Style.Animations>
-                        <Animation Duration="0:0:0.7">
-                            <KeyFrame Cue="0%">
-                                <Setter Property="MaxHeight" Value="0" />
-                                <Setter Property="Opacity" Value="0.0" />
-                            </KeyFrame>
-                            <KeyFrame Cue="50%">
-                                <Setter Property="MaxHeight" Value="1000" />
-                                <Setter Property="Opacity" Value="0.3" />
-                            </KeyFrame>
-                            <KeyFrame Cue="100%">
-                                <Setter Property="MaxHeight" Value="1000" />
-                                <Setter Property="Opacity" Value="1.0" />
-                            </KeyFrame>
-                        </Animation>
-                    </Style.Animations>
-                </Style>
-                <Style Selector="ListBoxItem:selected /template/ ContentPresenter">
-                    <Setter Property="Background" Value="{DynamicResource AppListBackgroundColor}" />
-                </Style>
-                <Style Selector="ListBoxItem:pointerover /template/ ContentPresenter">
-                    <Setter Property="Background" Value="{DynamicResource AppListHoverBackgroundColor}" />
-                </Style>
                 <Style Selector="ListBoxItem:selected /template/ Border#SelectionIndicator">
                     <Setter Property="MinHeight" Value="{Binding $parent[UserControl].DataContext.ListItemSelectorSize}" />
                 </Style>

Ryujinx.Ava/UI/Controls/NavigationDialogHost.axaml

@@ -12,5 +12,6 @@
     <ui:Frame 
         HorizontalAlignment="Stretch"
         VerticalAlignment="Stretch"
-        x:Name="ContentFrame" />
+        x:Name="ContentFrame">
+    </ui:Frame>
 </UserControl>

Ryujinx.Ava/UI/Controls/NavigationDialogHost.axaml.cs

@@ -1,13 +1,25 @@
 using Avalonia;
 using Avalonia.Controls;
+using Avalonia.Styling;
+using Avalonia.Threading;
+using FluentAvalonia.Core;
 using FluentAvalonia.UI.Controls;
 using LibHac;
+using LibHac.Common;
+using LibHac.Fs;
+using LibHac.Fs.Shim;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Models;
 using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Views.User;
 using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.HOS.Services.Account.Acc;
 using System;
 using System.Threading.Tasks;
+using System.Collections.Generic;
+using System.Linq;
+using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
 
 namespace Ryujinx.Ava.UI.Controls
 {
@@ -31,14 +43,14 @@ namespace Ryujinx.Ava.UI.Controls
             ContentManager = contentManager;
             VirtualFileSystem = virtualFileSystem;
             HorizonClient = horizonClient;
-            ViewModel = new UserProfileViewModel(this);
-
+            ViewModel = new UserProfileViewModel();
+            LoadProfiles();
 
             if (contentManager.GetCurrentFirmwareVersion() != null)
             {
                 Task.Run(() =>
                 {
-                    AvatarProfileViewModel.PreloadAvatars(contentManager, virtualFileSystem);
+                    UserFirmwareAvatarSelectorViewModel.PreloadAvatars(contentManager, virtualFileSystem);
                 });
             }
             InitializeComponent();
@@ -51,7 +63,7 @@ namespace Ryujinx.Ava.UI.Controls
                 ContentFrame.GoBack();
             }
 
-            ViewModel.LoadProfiles();
+            LoadProfiles();
         }
 
         public void Navigate(Type sourcePageType, object parameter)
@@ -68,7 +80,7 @@ namespace Ryujinx.Ava.UI.Controls
                 Title = LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle],
                 PrimaryButtonText = "",
                 SecondaryButtonText = "",
-                CloseButtonText = LocaleManager.Instance[LocaleKeys.UserProfilesClose],
+                CloseButtonText = "",
                 Content = content,
                 Padding = new Thickness(0)
             };
@@ -78,6 +90,11 @@ namespace Ryujinx.Ava.UI.Controls
                 content.ViewModel.Dispose();
             };
 
+            Style footer = new(x => x.Name("DialogSpace").Child().OfType<Border>());
+            footer.Setters.Add(new Setter(IsVisibleProperty, false));
+
+            contentDialog.Styles.Add(footer);
+
             await contentDialog.ShowAsync();
         }
 
@@ -85,7 +102,117 @@ namespace Ryujinx.Ava.UI.Controls
         {
             base.OnAttachedToVisualTree(e);
 
-            Navigate(typeof(UserSelector), this);
+            Navigate(typeof(UserSelectorViews), this);
+        }
+
+        public void LoadProfiles()
+        {
+            ViewModel.Profiles.Clear();
+            ViewModel.LostProfiles.Clear();
+
+            var profiles = AccountManager.GetAllUsers().OrderBy(x => x.Name);
+
+            foreach (var profile in profiles)
+            {
+                ViewModel.Profiles.Add(new UserProfile(profile, this));
+            }
+
+            var saveDataFilter = SaveDataFilter.Make(programId: default, saveType: SaveDataType.Account, default, saveDataId: default, index: default);
+
+            using var saveDataIterator = new UniqueRef<SaveDataIterator>();
+
+            HorizonClient.Fs.OpenSaveDataIterator(ref saveDataIterator.Ref(), SaveDataSpaceId.User, in saveDataFilter).ThrowIfFailure();
+
+            Span<SaveDataInfo> saveDataInfo = stackalloc SaveDataInfo[10];
+
+            HashSet<HLE.HOS.Services.Account.Acc.UserId> lostAccounts = new();
+
+            while (true)
+            {
+                saveDataIterator.Get.ReadSaveDataInfo(out long readCount, saveDataInfo).ThrowIfFailure();
+
+                if (readCount == 0)
+                {
+                    break;
+                }
+
+                for (int i = 0; i < readCount; i++)
+                {
+                    var save = saveDataInfo[i];
+                    var id = new HLE.HOS.Services.Account.Acc.UserId((long)save.UserId.Id.Low, (long)save.UserId.Id.High);
+                    if (ViewModel.Profiles.Cast<UserProfile>().FirstOrDefault( x=> x.UserId == id) == null)
+                    {
+                        lostAccounts.Add(id);
+                    }
+                }
+            }
+
+            foreach(var account in lostAccounts)
+            {
+                ViewModel.LostProfiles.Add(new UserProfile(new HLE.HOS.Services.Account.Acc.UserProfile(account, "", null), this));
+            }
+
+            ViewModel.Profiles.Add(new BaseModel());
+        }
+
+        public async void DeleteUser(UserProfile userProfile)
+        {
+            var lastUserId = AccountManager.LastOpenedUser.UserId;
+
+            if (userProfile.UserId == lastUserId)
+            {
+                // If we are deleting the currently open profile, then we must open something else before deleting.
+                var profile = ViewModel.Profiles.Cast<UserProfile>().FirstOrDefault(x => x.UserId != lastUserId);
+
+                if (profile == null)
+                {
+                    async void Action()
+                    {
+                        await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogUserProfileDeletionWarningMessage]);
+                    }
+
+                    Dispatcher.UIThread.Post(Action);
+
+                    return;
+                }
+
+                AccountManager.OpenUser(profile.UserId);
+            }
+
+            var result = await ContentDialogHelper.CreateConfirmationDialog(
+                LocaleManager.Instance[LocaleKeys.DialogUserProfileDeletionConfirmMessage],
+                "",
+                LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                "");
+
+            if (result == UserResult.Yes)
+            {
+                GoBack();
+                AccountManager.DeleteUser(userProfile.UserId);
+            }
+
+            LoadProfiles();
+        }
+
+        public void AddUser()
+        {
+            Navigate(typeof(UserEditorView), (this, (UserProfile)null, true));
+        }
+
+        public void EditUser(UserProfile userProfile)
+        {
+            Navigate(typeof(UserEditorView), (this, userProfile, false));
+        }
+
+        public void RecoverLostAccounts()
+        {
+            Navigate(typeof(UserRecovererView), this);
+        }
+
+        public void ManageSaves()
+        {
+            Navigate(typeof(UserSaveManagerView), (this, AccountManager, HorizonClient, VirtualFileSystem));
         }
     }
 }

Ryujinx.Ava/UI/Controls/ProfileImageSelectionDialog.axaml

@@ -1,57 +0,0 @@
-<UserControl 
-    xmlns="https://github.com/avaloniaui"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
-    mc:Ignorable="d"
-    x:Class="Ryujinx.Ava.UI.Controls.ProfileImageSelectionDialog"
-    Focusable="True">
-    <Grid 
-        HorizontalAlignment="Stretch" 
-        VerticalAlignment="Center" 
-        Margin="5,10,5, 5">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="70" />
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="Auto" />
-        </Grid.RowDefinitions>
-        <TextBlock 
-            FontWeight="Bold" 
-            FontSize="18" 
-            HorizontalAlignment="Center"
-            Grid.Row="1"
-            Text="{locale:Locale ProfileImageSelectionHeader}" />
-        <TextBlock 
-            FontWeight="Bold" 
-            Grid.Row="2" 
-            Margin="10" 
-            MaxWidth="400" 
-            TextWrapping="Wrap"
-            HorizontalAlignment="Center" 
-            TextAlignment="Center" 
-            Text="{locale:Locale ProfileImageSelectionNote}" />
-        <StackPanel 
-            Margin="5,0" 
-            Spacing="10" 
-            Grid.Row="4" 
-            HorizontalAlignment="Center"
-            Orientation="Horizontal">
-            <Button 
-                Name="Import"
-                Click="Import_OnClick"
-                Width="200">
-                <TextBlock Text="{locale:Locale ProfileImageSelectionImportImage}" />
-            </Button>
-            <Button 
-                Name="SelectFirmwareImage" 
-                IsEnabled="{Binding FirmwareFound}" 
-                Click="SelectFirmwareImage_OnClick"
-                Width="200">
-                <TextBlock Text="{locale:Locale ProfileImageSelectionSelectAvatar}" />
-            </Button>
-        </StackPanel>
-    </Grid>
-</UserControl>

Ryujinx.Ava/UI/Controls/SaveManager.axaml

@@ -1,175 +0,0 @@
-<UserControl 
-    xmlns="https://github.com/avaloniaui"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:models="clr-namespace:Ryujinx.Ava.UI.Models"
-    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
-    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
-    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
-    mc:Ignorable="d" 
-    d:DesignWidth="800" 
-    d:DesignHeight="450"
-    Height="400"
-    Width="550"
-    x:Class="Ryujinx.Ava.UI.Controls.SaveManager"
-    Focusable="True">
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
-    <Grid>
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto" />
-            <RowDefinition />
-        </Grid.RowDefinitions>
-        <Grid 
-            Grid.Row="0" 
-            HorizontalAlignment="Stretch">
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="Auto" />
-                <ColumnDefinition />
-            </Grid.ColumnDefinitions>
-            <StackPanel 
-                Spacing="10" 
-                Orientation="Horizontal" 
-                HorizontalAlignment="Left" 
-                VerticalAlignment="Center">
-                <Label
-                    Content="{locale:Locale CommonSort}" 
-                    VerticalAlignment="Center" />
-                <ComboBox SelectedIndex="{Binding SortIndex}" Width="100">
-                    <ComboBoxItem>
-                        <Label 
-                            VerticalAlignment="Center" 
-                            HorizontalContentAlignment="Left"
-                            Content="{locale:Locale Name}" />
-                    </ComboBoxItem>
-                    <ComboBoxItem>
-                        <Label 
-                            VerticalAlignment="Center" 
-                            HorizontalContentAlignment="Left"
-                            Content="{locale:Locale Size}" />
-                    </ComboBoxItem>
-                </ComboBox>
-                <ComboBox SelectedIndex="{Binding OrderIndex}" Width="150">
-                    <ComboBoxItem>
-                        <Label 
-                            VerticalAlignment="Center" 
-                            HorizontalContentAlignment="Left"
-                            Content="{locale:Locale OrderAscending}" />
-                    </ComboBoxItem>
-                    <ComboBoxItem>
-                        <Label 
-                            VerticalAlignment="Center" 
-                            HorizontalContentAlignment="Left"
-                            Content="{locale:Locale OrderDescending}" />
-                    </ComboBoxItem>
-                </ComboBox>
-            </StackPanel>
-            <Grid 
-                Grid.Column="1" 
-                HorizontalAlignment="Stretch" 
-                Margin="10,0, 0, 0">
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="Auto"/>
-                    <ColumnDefinition/>
-                </Grid.ColumnDefinitions>
-                <Label 
-                    Content="{locale:Locale Search}"
-                    VerticalAlignment="Center"/>
-                <TextBox 
-                    Margin="5,0,0,0" 
-                    Grid.Column="1" 
-                    HorizontalAlignment="Stretch" 
-                    Text="{Binding Search}"/>
-            </Grid>
-        </Grid>
-        <Border 
-            Grid.Row="1" 
-            Margin="0,5" 
-            BorderThickness="1" 
-            HorizontalAlignment="Stretch" 
-            VerticalAlignment="Stretch">
-            <ListBox 
-                Name="SaveList" 
-                Items="{Binding View}" 
-                HorizontalAlignment="Stretch" 
-                VerticalAlignment="Stretch">
-                <ListBox.ItemTemplate>
-                    <DataTemplate x:DataType="models:SaveModel">
-                        <Grid HorizontalAlignment="Stretch" Margin="0,5">
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition />
-                                <ColumnDefinition Width="Auto" />
-                            </Grid.ColumnDefinitions>
-                            <StackPanel Grid.Column="0" Orientation="Horizontal">
-                                <Border 
-                                    Height="42" 
-                                    Margin="2" 
-                                    Width="42" 
-                                    Padding="10"
-                                    IsVisible="{Binding !InGameList}">
-                                    <ui:SymbolIcon 
-                                        Symbol="Help" 
-                                        FontSize="30" 
-                                        HorizontalAlignment="Center"
-                                        VerticalAlignment="Center" />
-                                </Border>
-                                <Image 
-                                    IsVisible="{Binding InGameList}"
-                                    Margin="2"
-                                    Width="42"
-                                    Height="42"
-                                    Source="{Binding Icon, 
-                                    Converter={StaticResource ByteImage}}" />
-                                <TextBlock 
-                                    MaxLines="3" 
-                                    Width="320"
-                                    Margin="5" 
-                                    TextWrapping="Wrap"
-                                    Text="{Binding  Title}" VerticalAlignment="Center" />
-                            </StackPanel>
-                            <StackPanel 
-                                Grid.Column="1" 
-                                Spacing="10" 
-                                HorizontalAlignment="Right"
-                                Orientation="Horizontal">
-                                <Label 
-                                    Content="{Binding SizeString}" 
-                                    IsVisible="{Binding SizeAvailable}"
-                                    VerticalAlignment="Center" 
-                                    HorizontalAlignment="Right" />
-                                <Button 
-                                    VerticalAlignment="Center" 
-                                    HorizontalAlignment="Right" 
-                                    Padding="10"
-                                    MinWidth="0" 
-                                    MinHeight="0" 
-                                    Name="OpenLocation" 
-                                    Command="{Binding OpenLocation}">
-                                    <ui:SymbolIcon 
-                                        Symbol="OpenFolder" 
-                                        HorizontalAlignment="Center"
-                                        VerticalAlignment="Center" />
-                                </Button>
-                                <Button 
-                                    VerticalAlignment="Center" 
-                                    HorizontalAlignment="Right" 
-                                    Padding="10"
-                                    MinWidth="0" 
-                                    MinHeight="0" 
-                                    Name="Delete" 
-                                    Command="{Binding Delete}">
-                                    <ui:SymbolIcon 
-                                        Symbol="Delete" 
-                                        HorizontalAlignment="Center"
-                                        VerticalAlignment="Center" />
-                                </Button>
-                            </StackPanel>
-                        </Grid>
-                    </DataTemplate>
-                </ListBox.ItemTemplate>
-            </ListBox>
-        </Border>
-    </Grid>
-</UserControl>

Ryujinx.Ava/UI/Controls/SaveManager.axaml.cs

@@ -1,160 +0,0 @@
-using Avalonia.Controls;
-using DynamicData;
-using DynamicData.Binding;
-using LibHac;
-using LibHac.Common;
-using LibHac.Fs;
-using LibHac.Fs.Shim;
-using Ryujinx.Ava.Common;
-using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Models;
-using Ryujinx.HLE.FileSystem;
-using Ryujinx.Ui.App.Common;
-using System;
-using System.Collections.Generic;
-using System.Collections.ObjectModel;
-using System.Threading.Tasks;
-using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
-
-namespace Ryujinx.Ava.UI.Controls
-{
-    public partial class SaveManager : UserControl
-    {
-        private readonly UserProfile _userProfile;
-        private readonly HorizonClient _horizonClient;
-        private readonly VirtualFileSystem _virtualFileSystem;
-        private int _sortIndex;
-        private int _orderIndex;
-        private ObservableCollection<SaveModel> _view = new ObservableCollection<SaveModel>();
-        private string _search;
-
-        public ObservableCollection<SaveModel> Saves { get; set; } = new ObservableCollection<SaveModel>();
-
-        public ObservableCollection<SaveModel> View
-        {
-            get => _view;
-            set => _view = value;
-        }
-
-        public int SortIndex
-        {
-            get => _sortIndex;
-            set
-            {
-                _sortIndex = value;
-                Sort();
-            }
-        }
-
-        public int OrderIndex
-        {
-            get => _orderIndex;
-            set
-            {
-                _orderIndex = value;
-                Sort();
-            }
-        }
-
-        public string Search
-        {
-            get => _search;
-            set
-            {
-                _search = value;
-                Sort();
-            }
-        }
-
-        public SaveManager()
-        {
-            InitializeComponent();
-        }
-
-        public SaveManager(UserProfile userProfile, HorizonClient horizonClient, VirtualFileSystem virtualFileSystem)
-        {
-            _userProfile = userProfile;
-            _horizonClient = horizonClient;
-            _virtualFileSystem = virtualFileSystem;
-            InitializeComponent();
-
-            DataContext = this;
-
-            Task.Run(LoadSaves);
-        }
-
-        public void LoadSaves()
-        {
-            Saves.Clear();
-            var saveDataFilter = SaveDataFilter.Make(programId: default, saveType: SaveDataType.Account,
-                new UserId((ulong)_userProfile.UserId.High, (ulong)_userProfile.UserId.Low), saveDataId: default, index: default);
-
-            using var saveDataIterator = new UniqueRef<SaveDataIterator>();
-
-            _horizonClient.Fs.OpenSaveDataIterator(ref saveDataIterator.Ref(), SaveDataSpaceId.User, in saveDataFilter).ThrowIfFailure();
-
-            Span<SaveDataInfo> saveDataInfo = stackalloc SaveDataInfo[10];
-
-            while (true)
-            {
-                saveDataIterator.Get.ReadSaveDataInfo(out long readCount, saveDataInfo).ThrowIfFailure();
-
-                if (readCount == 0)
-                {
-                    break;
-                }
-
-                for (int i = 0; i < readCount; i++)
-                {
-                    var save = saveDataInfo[i];
-                    if (save.ProgramId.Value != 0)
-                    {
-                        var saveModel = new SaveModel(save, _horizonClient, _virtualFileSystem);
-                        Saves.Add(saveModel);
-                        saveModel.DeleteAction = () => { Saves.Remove(saveModel); };
-                    }
-                    
-                    Sort();
-                }
-            }
-        }
-
-        private void Sort()
-        {
-            Saves.AsObservableChangeSet()
-                .Filter(Filter)
-                .Sort(GetComparer())
-                .Bind(out var view).AsObservableList();
-            
-            _view.Clear();
-            _view.AddRange(view);
-        }
-
-        private IComparer<SaveModel> GetComparer()
-        {
-            switch (SortIndex)
-            {
-                case 0:
-                    return OrderIndex == 0
-                        ? SortExpressionComparer<SaveModel>.Ascending(save => save.Title)
-                        : SortExpressionComparer<SaveModel>.Descending(save => save.Title);
-                case 1:
-                    return OrderIndex == 0
-                        ? SortExpressionComparer<SaveModel>.Ascending(save => save.Size)
-                        : SortExpressionComparer<SaveModel>.Descending(save => save.Size);
-                default:
-                    return null;
-            }
-        }
-
-        private bool Filter(object arg)
-        {
-            if (arg is SaveModel save)
-            {
-                return string.IsNullOrWhiteSpace(_search) || save.Title.ToLower().Contains(_search.ToLower());
-            }
-
-            return false;
-        }
-    }
-}

Ryujinx.Ava/UI/Controls/UserRecoverer.axaml

@@ -1,72 +0,0 @@
-<UserControl 
-    xmlns="https://github.com/avaloniaui"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
-    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
-    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
-    mc:Ignorable="d"
-    d:DesignWidth="800"
-    d:DesignHeight="450"
-    MinWidth="500"
-    MinHeight="400"
-    x:Class="Ryujinx.Ava.UI.Controls.UserRecoverer"
-    Focusable="True">
-    <Design.DataContext>
-        <viewModels:UserProfileViewModel />
-    </Design.DataContext>
-    <Grid HorizontalAlignment="Stretch"
-          VerticalAlignment="Stretch">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto"/>
-            <RowDefinition Height="Auto"/>
-            <RowDefinition/>
-        </Grid.RowDefinitions>
-        <Button Grid.Row="0"
-                Margin="5"
-                Height="30"
-                Width="50"
-                MinWidth="50"
-                HorizontalAlignment="Left"
-                Command="{Binding GoBack}">
-            <ui:SymbolIcon Symbol="Back"/>
-        </Button>
-        <TextBlock Grid.Row="1"
-                   Text="{locale:Locale UserProfilesRecoverHeading}"/>
-        <ListBox
-            Margin="5"
-            Grid.Row="2"
-            HorizontalAlignment="Stretch"
-            VerticalAlignment="Stretch"
-            Items="{Binding LostProfiles}">
-            <ListBox.ItemTemplate>
-                <DataTemplate>
-                    <Border
-                        Margin="2"
-                        HorizontalAlignment="Stretch"
-                        VerticalAlignment="Stretch"
-                        ClipToBounds="True"
-                        CornerRadius="5">
-                        <Grid Margin="0">
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition/>
-                                <ColumnDefinition Width="Auto"/>
-                            </Grid.ColumnDefinitions>
-                            <TextBlock
-                                HorizontalAlignment="Stretch"
-                                Text="{Binding UserId}"
-                                TextAlignment="Left"
-                                TextWrapping="Wrap" />
-                            <Button Grid.Column="1"
-                                    HorizontalAlignment="Right"
-                                    Command="{Binding Recover}"
-                                    CommandParameter="{Binding}"
-                                    Content="{locale:Locale Recover}"/>
-                        </Grid>
-                    </Border>
-                </DataTemplate>
-            </ListBox.ItemTemplate>
-        </ListBox>
-    </Grid>
-</UserControl>

Ryujinx.Ava/UI/Controls/UserRecoverer.axaml.cs

@@ -1,44 +0,0 @@
-using Avalonia;
-using Avalonia.Controls;
-using Avalonia.Interactivity;
-using Avalonia.Markup.Xaml;
-using FluentAvalonia.UI.Controls;
-using FluentAvalonia.UI.Navigation;
-using Ryujinx.Ava.UI.Models;
-using Ryujinx.Ava.UI.ViewModels;
-
-namespace Ryujinx.Ava.UI.Controls
-{
-    public partial class UserRecoverer : UserControl
-    {
-        private UserProfileViewModel _viewModel;
-        private NavigationDialogHost _parent;
-
-        public UserRecoverer()
-        {
-            InitializeComponent();
-            AddHandler(Frame.NavigatedToEvent, (s, e) =>
-            {
-                NavigatedTo(e);
-            }, RoutingStrategies.Direct);
-        }
-
-        private void NavigatedTo(NavigationEventArgs arg)
-        {
-            if (Program.PreviewerDetached)
-            {
-                switch (arg.NavigationMode)
-                {
-                    case NavigationMode.New:
-                        var args = ((NavigationDialogHost parent, UserProfileViewModel viewModel))arg.Parameter;
-
-                        _viewModel = args.viewModel;
-                        _parent = args.parent;
-                        break;
-                }
-
-                DataContext = _viewModel;
-            }
-        }
-    }
-}

Ryujinx.Ava/UI/Controls/UserSelector.axaml

@@ -1,145 +0,0 @@
-<UserControl
-    x:Class="Ryujinx.Ava.UI.Controls.UserSelector"
-    xmlns="https://github.com/avaloniaui"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:flex="clr-namespace:Avalonia.Flexbox;assembly=Avalonia.Flexbox"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
-    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
-    d:DesignHeight="450"
-    MinWidth="500"
-    d:DesignWidth="800"
-    mc:Ignorable="d"
-    Focusable="True">
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
-    <Design.DataContext>
-        <viewModels:UserProfileViewModel />
-    </Design.DataContext>
-    <Grid HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
-        <Grid.RowDefinitions>
-            <RowDefinition />
-            <RowDefinition Height="Auto" />
-        </Grid.RowDefinitions>
-        <ListBox
-            Margin="5"
-            MaxHeight="300"
-            HorizontalAlignment="Stretch"
-            VerticalAlignment="Center"
-            DoubleTapped="ProfilesList_DoubleTapped"
-            Items="{Binding Profiles}"
-            SelectionChanged="SelectingItemsControl_SelectionChanged">
-            <ListBox.ItemsPanel>
-                <ItemsPanelTemplate>
-                    <flex:FlexPanel
-                        HorizontalAlignment="Stretch"
-                        VerticalAlignment="Stretch"
-                        AlignContent="FlexStart"
-                        JustifyContent="Center" />
-                </ItemsPanelTemplate>
-            </ListBox.ItemsPanel>
-            <ListBox.ItemTemplate>
-                <DataTemplate>
-                    <Grid>
-                        <Border
-                            Margin="2"
-                            HorizontalAlignment="Stretch"
-                            VerticalAlignment="Stretch"
-                            ClipToBounds="True"
-                            CornerRadius="5">
-                            <Grid Margin="0">
-                                <Grid.RowDefinitions>
-                                    <RowDefinition Height="Auto" />
-                                    <RowDefinition Height="Auto" />
-                                </Grid.RowDefinitions>
-                                <Image
-                                    Grid.Row="0"
-                                    Width="96"
-                                    Height="96"
-                                    Margin="0"
-                                    HorizontalAlignment="Stretch"
-                                    VerticalAlignment="Top"
-                                    Source="{Binding Image, Converter={StaticResource ByteImage}}" />
-                                <StackPanel
-                                    Grid.Row="1"
-                                    Height="30"
-                                    Margin="5"
-                                    HorizontalAlignment="Stretch"
-                                    VerticalAlignment="Stretch">
-                                    <TextBlock
-                                        HorizontalAlignment="Stretch"
-                                        Text="{Binding Name}"
-                                        TextAlignment="Center"
-                                        TextWrapping="Wrap" />
-                                </StackPanel>
-                            </Grid>
-                        </Border>
-                        <Border
-                            Width="10"
-                            Height="10"
-                            Margin="5"
-                            HorizontalAlignment="Left"
-                            VerticalAlignment="Top"
-                            Background="LimeGreen"
-                            CornerRadius="5"
-                            IsVisible="{Binding IsOpened}" />
-                    </Grid>
-                </DataTemplate>
-            </ListBox.ItemTemplate>
-        </ListBox>
-        <Grid
-            Grid.Row="1"
-            HorizontalAlignment="Center">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="Auto"/>
-                <RowDefinition Height="Auto"/>
-                <RowDefinition Height="Auto"/>
-            </Grid.RowDefinitions>
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="Auto"/>
-                <ColumnDefinition Width="Auto"/>
-            </Grid.ColumnDefinitions>
-            <Button 
-                HorizontalAlignment="Stretch"
-                Grid.Row="0"
-                Grid.Column="0"
-                Margin="2"
-                Command="{Binding AddUser}" 
-                Content="{locale:Locale UserProfilesAddNewProfile}" />
-            <Button
-                HorizontalAlignment="Stretch"
-                Grid.Row="0"
-                Margin="2"
-                Grid.Column="1"
-                Command="{Binding EditUser}"
-                Content="{locale:Locale UserProfilesEditProfile}"
-                IsEnabled="{Binding IsSelectedProfiledEditable}" />
-            <Button 
-                HorizontalAlignment="Stretch"
-                Grid.Row="1"
-                Grid.Column="0"
-                Margin="2"
-                Content="{locale:Locale UserProfilesManageSaves}" 
-                Command="{Binding ManageSaves}" />
-            <Button
-                HorizontalAlignment="Stretch"
-                Grid.Row="1"
-                Grid.Column="1"
-                Margin="2"
-                Command="{Binding DeleteUser}"
-                Content="{locale:Locale UserProfilesDeleteSelectedProfile}"
-                IsEnabled="{Binding IsSelectedProfileDeletable}" />
-            <Button
-                HorizontalAlignment="Stretch"
-                Grid.Row="2"
-                Grid.ColumnSpan="2"
-                Grid.Column="0"
-                Margin="2"
-                Command="{Binding RecoverLostAccounts}"
-                Content="{locale:Locale UserProfilesRecoverLostAccounts}" />
-        </Grid>
-    </Grid>
-</UserControl>

Ryujinx.Ava/UI/Controls/UserSelector.axaml.cs

@@ -1,77 +0,0 @@
-using Avalonia.Controls;
-using Avalonia.Interactivity;
-using FluentAvalonia.UI.Controls;
-using FluentAvalonia.UI.Navigation;
-using Ryujinx.Ava.UI.ViewModels;
-using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
-
-namespace Ryujinx.Ava.UI.Controls
-{
-    public partial class UserSelector : UserControl
-    {
-        private NavigationDialogHost _parent;
-        public UserProfileViewModel ViewModel { get; set; }
-
-        public UserSelector()
-        {
-            InitializeComponent();
-
-            if (Program.PreviewerDetached)
-            {
-                AddHandler(Frame.NavigatedToEvent, (s, e) =>
-                {
-                    NavigatedTo(e);
-                }, RoutingStrategies.Direct);
-            }
-        }
-
-        private void NavigatedTo(NavigationEventArgs arg)
-        {
-            if (Program.PreviewerDetached)
-            {
-                if (arg.NavigationMode == NavigationMode.New)
-                {
-                    _parent = (NavigationDialogHost)arg.Parameter;
-                    ViewModel = _parent.ViewModel;
-                }
-
-                DataContext = ViewModel;
-            }
-        }
-
-        private void ProfilesList_DoubleTapped(object sender, RoutedEventArgs e)
-        {
-            if (sender is ListBox listBox)
-            {
-                int selectedIndex = listBox.SelectedIndex;
-
-                if (selectedIndex >= 0 && selectedIndex < ViewModel.Profiles.Count)
-                {
-                    ViewModel.SelectedProfile = ViewModel.Profiles[selectedIndex];
-
-                    _parent?.AccountManager?.OpenUser(ViewModel.SelectedProfile.UserId);
-
-                    ViewModel.LoadProfiles();
-
-                    foreach (UserProfile profile in ViewModel.Profiles)
-                    {
-                        profile.UpdateState();
-                    }
-                }
-            }
-        }
-
-        private void SelectingItemsControl_SelectionChanged(object sender, SelectionChangedEventArgs e)
-        {
-            if (sender is ListBox listBox)
-            {
-                int selectedIndex = listBox.SelectedIndex;
-
-                if (selectedIndex >= 0 && selectedIndex < ViewModel.Profiles.Count)
-                {
-                    ViewModel.HighlightedProfile = ViewModel.Profiles[selectedIndex];
-                }
-            }
-        }
-    }
-}

Ryujinx.Ava/UI/Helpers/EmbeddedWindow.cs

@@ -2,7 +2,6 @@ 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;
@@ -35,6 +34,8 @@ namespace Ryujinx.Ava.UI.Helpers
         {
             WindowHandle = IntPtr.Zero;
             X11Display = IntPtr.Zero;
+            NsView = IntPtr.Zero;
+            MetalLayer = IntPtr.Zero;
         }
 
         public EmbeddedWindow()
@@ -43,7 +44,7 @@ namespace Ryujinx.Ava.UI.Helpers
 
             stateObserverable.Subscribe(StateChanged);
 
-            this.Initialized += NativeEmbeddedWindow_Initialized;
+            Initialized += NativeEmbeddedWindow_Initialized;
         }
 
         public virtual void OnWindowCreated() { }
@@ -128,7 +129,7 @@ namespace Ryujinx.Ava.UI.Helpers
                 lpfnWndProc = Marshal.GetFunctionPointerForDelegate(_wndProcDelegate),
                 style = ClassStyles.CS_OWNDC,
                 lpszClassName = Marshal.StringToHGlobalUni(_className),
-                hCursor = LoadCursor(IntPtr.Zero, (IntPtr)Cursors.IDC_ARROW)
+                hCursor = CreateArrowCursor()
             };
 
             var atom = RegisterClassEx(ref wndClassEx);
@@ -148,9 +149,9 @@ namespace Ryujinx.Ava.UI.Helpers
                 IntPtr.Zero);
 
             WindowHandle = handle;
-            
+
             Marshal.FreeHGlobal(wndClassEx.lpszClassName);
-            
+
             return new PlatformHandle(WindowHandle, "HWND");
         }
 
@@ -199,6 +200,7 @@ namespace Ryujinx.Ava.UI.Helpers
                         KeyModifiers.None));
                     break;
             }
+
             return DefWindowProc(hWnd, msg, wParam, lParam);
         }
 

Ryujinx.Ava/UI/Helpers/LoggerAdapter.cs

@@ -2,11 +2,11 @@ using Avalonia.Utilities;
 using System;
 using System.Text;
 
-namespace Ryujinx.Ava.UI.Helper
+namespace Ryujinx.Ava.UI.Helpers
 {
-    using AvaLogger = Avalonia.Logging.Logger;
+    using AvaLogger   = Avalonia.Logging.Logger;
     using AvaLogLevel = Avalonia.Logging.LogEventLevel;
-    using RyuLogger = Ryujinx.Common.Logging.Logger;
+    using RyuLogger   = Ryujinx.Common.Logging.Logger;
     using RyuLogClass = Ryujinx.Common.Logging.LogClass;
 
     internal class LoggerAdapter : Avalonia.Logging.ILogSink
@@ -20,12 +20,12 @@ namespace Ryujinx.Ava.UI.Helper
         {
             return level switch
             {
-                AvaLogLevel.Verbose => RyuLogger.Trace,
-                AvaLogLevel.Debug => RyuLogger.Debug,
-                AvaLogLevel.Information => RyuLogger.Info,
-                AvaLogLevel.Warning => RyuLogger.Warning,
-                AvaLogLevel.Error => RyuLogger.Error,
-                AvaLogLevel.Fatal => RyuLogger.Notice,
+                AvaLogLevel.Verbose     => RyuLogger.Debug,
+                AvaLogLevel.Debug       => RyuLogger.Debug,
+                AvaLogLevel.Information => RyuLogger.Debug,
+                AvaLogLevel.Warning     => RyuLogger.Debug,
+                AvaLogLevel.Error       => RyuLogger.Error,
+                AvaLogLevel.Fatal       => RyuLogger.Error,
                 _ => throw new ArgumentOutOfRangeException(nameof(level), level, null)
             };
         }
@@ -37,34 +37,38 @@ namespace Ryujinx.Ava.UI.Helper
 
         public void Log(AvaLogLevel level, string area, object source, string messageTemplate)
         {
-            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(area, messageTemplate, source, null));
+            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(level, area, messageTemplate, source, null));
         }
 
         public void Log<T0>(AvaLogLevel level, string area, object source, string messageTemplate, T0 propertyValue0)
         {
-            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(area, messageTemplate, source, new object[] { propertyValue0 }));
+            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(level, area, messageTemplate, source, new object[] { propertyValue0 }));
         }
 
         public void Log<T0, T1>(AvaLogLevel level, string area, object source, string messageTemplate, T0 propertyValue0,  T1 propertyValue1)
         {
-            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(area, messageTemplate, source, new object[] { propertyValue0, propertyValue1 }));
+            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(level, area, messageTemplate, source, new object[] { propertyValue0, propertyValue1 }));
         }
 
         public void Log<T0, T1, T2>(AvaLogLevel level, string area, object source, string messageTemplate, T0 propertyValue0, T1 propertyValue1, T2 propertyValue2)
         {
-            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(area, messageTemplate, source, new object[] { propertyValue0, propertyValue1, propertyValue2 }));
+            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(level, area, messageTemplate, source, new object[] { propertyValue0, propertyValue1, propertyValue2 }));
         }
 
         public void Log(AvaLogLevel level, string area, object source, string messageTemplate, params object[] propertyValues)
         {
-            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(area, messageTemplate, source, propertyValues));
+            GetLog(level)?.PrintMsg(RyuLogClass.Ui, Format(level, area, messageTemplate, source, propertyValues));
         }
 
-        private static string Format(string area, string template, object source, object[] v)
+        private static string Format(AvaLogLevel level, string area, string template, object source, object[] v)
         {
             var result = new StringBuilder();
             var r = new CharacterReader(template.AsSpan());
-            var i = 0;
+            int i = 0;
+
+            result.Append('[');
+            result.Append(level);
+            result.Append("] ");
 
             result.Append('[');
             result.Append(area);

Ryujinx.Ava/UI/Helpers/MetalHelper.cs

@@ -3,7 +3,7 @@ using System.Runtime.Versioning;
 using System.Runtime.InteropServices;
 using Avalonia;
 
-namespace Ryujinx.Ava.UI.Helper
+namespace Ryujinx.Ava.UI.Helpers
 {
     public delegate void UpdateBoundsCallbackDelegate(Rect rect);
 

Ryujinx.Ava/UI/Helpers/Win32NativeInterop.cs

@@ -70,6 +70,22 @@ namespace Ryujinx.Ava.UI.Helpers
             }
         }
 
+        public static IntPtr CreateEmptyCursor()
+        {
+            return CreateCursor(IntPtr.Zero, 0, 0, 1, 1, new byte[] { 0xFF }, new byte[] { 0x00 });
+        }
+
+        public static IntPtr CreateArrowCursor()
+        {
+            return LoadCursor(IntPtr.Zero, (IntPtr)Cursors.IDC_ARROW);
+        }
+
+        [LibraryImport("user32.dll")]
+        public static partial IntPtr SetCursor(IntPtr handle);
+
+        [LibraryImport("user32.dll")]
+        public static partial IntPtr CreateCursor(IntPtr hInst, int xHotSpot, int yHotSpot, int nWidth, int nHeight, byte[] pvANDPlane, byte[] pvXORPlane);
+
         [LibraryImport("user32.dll", SetLastError = true, EntryPoint = "RegisterClassExW")]
         public static partial ushort RegisterClassEx(ref WNDCLASSEX param);
 

Ryujinx.Ava/UI/Models/ProfileImageModel.cs

@@ -1,6 +1,9 @@
+using Avalonia.Media;
+using Ryujinx.Ava.UI.ViewModels;
+
 namespace Ryujinx.Ava.UI.Models
 {
-    public class ProfileImageModel
+    public class ProfileImageModel : BaseModel
     {
         public ProfileImageModel(string name, byte[] data)
         {
@@ -10,5 +13,20 @@ namespace Ryujinx.Ava.UI.Models
 
         public string Name { get; set; }
         public byte[] Data { get; set; }
+
+        private SolidColorBrush _backgroundColor = new(Colors.White);
+
+        public SolidColorBrush BackgroundColor
+        {
+            get
+            {
+                return _backgroundColor;
+            }
+            set
+            {
+                _backgroundColor = value;
+                OnPropertyChanged();
+            }
+        }
     }
 }

Ryujinx.Ava/UI/Models/SaveModel.cs

@@ -1,15 +1,8 @@
-using LibHac;
 using LibHac.Fs;
-using LibHac.Fs.Shim;
 using LibHac.Ncm;
-using Ryujinx.Ava.Common;
-using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Controls;
-using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.HLE.FileSystem;
-using Ryujinx.Ui.App.Common;
 using System;
 using System.IO;
 using System.Linq;
@@ -19,10 +12,8 @@ namespace Ryujinx.Ava.UI.Models
 {
     public class SaveModel : BaseModel
     {
-        private readonly HorizonClient _horizonClient;
         private long _size;
 
-        public Action DeleteAction { get; set; }
         public ulong SaveId { get; }
         public ProgramId TitleId { get; }
         public string TitleIdString => $"{TitleId.Value:X16}";
@@ -45,11 +36,29 @@ namespace Ryujinx.Ava.UI.Models
 
         public bool SizeAvailable { get; set; }
 
-        public string SizeString => $"{((float)_size * 0.000000954):0.###}MB";
+        public string SizeString => GetSizeString();
 
-        public SaveModel(SaveDataInfo info, HorizonClient horizonClient, VirtualFileSystem virtualFileSystem)
+        private string GetSizeString()
+        {
+            const int scale = 1024;
+            string[] orders = { "GiB", "MiB", "KiB" };
+            long max = (long)Math.Pow(scale, orders.Length);
+
+            foreach (string order in orders)
+            {
+                if (Size > max)
+                {
+                    return $"{decimal.Divide(Size, max):##.##} {order}";
+                }
+
+                max /= scale;
+            }
+
+            return "0 KiB";
+        }
+
+        public SaveModel(SaveDataInfo info, VirtualFileSystem virtualFileSystem)
         {
-            _horizonClient = horizonClient;
             SaveId = info.SaveDataId;
             TitleId = info.ProgramId;
             UserId = info.UserId;
@@ -99,25 +108,5 @@ namespace Ryujinx.Ava.UI.Models
             });
 
         }
-
-        public void OpenLocation()
-        {
-            ApplicationHelper.OpenSaveDir(SaveId);
-        }
-
-        public async void Delete()
-        {
-            var result = await ContentDialogHelper.CreateConfirmationDialog(LocaleManager.Instance[LocaleKeys.DeleteUserSave],
-                LocaleManager.Instance[LocaleKeys.IrreversibleActionNote],
-                LocaleManager.Instance[LocaleKeys.InputDialogYes],
-                LocaleManager.Instance[LocaleKeys.InputDialogNo], "");
-
-            if (result == UserResult.Yes)
-            {
-                _horizonClient.Fs.DeleteSaveData(SaveDataSpaceId.User, SaveId);
-
-                DeleteAction?.Invoke();
-            }
-        }
     }
 }

Ryujinx.Ava/UI/Models/TempProfile.cs

@@ -7,10 +7,12 @@ namespace Ryujinx.Ava.UI.Models
     public class TempProfile : BaseModel
     {
         private readonly UserProfile _profile;
-        private byte[] _image = null;
+        private byte[] _image;
         private string _name = String.Empty;
         private UserId _userId;
 
+        public uint MaxProfileNameLength => 0x20;
+
         public byte[] Image
         {
             get => _image;
@@ -28,9 +30,12 @@ namespace Ryujinx.Ava.UI.Models
             {
                 _userId = value;
                 OnPropertyChanged();
+                OnPropertyChanged(nameof(UserIdString));
             }
         }
 
+        public string UserIdString => _userId.ToString();
+
         public string Name
         {
             get => _name;
@@ -52,7 +57,5 @@ namespace Ryujinx.Ava.UI.Models
                 UserId = profile.UserId;
             }
         }
-
-        public TempProfile(){}
     }
 }

Ryujinx.Ava/UI/Models/UserProfile.cs

@@ -1,5 +1,7 @@
+using Avalonia.Media;
 using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Views.User;
 using Ryujinx.HLE.HOS.Services.Account.Acc;
 using Profile = Ryujinx.HLE.HOS.Services.Account.Acc.UserProfile;
 
@@ -12,6 +14,8 @@ namespace Ryujinx.Ava.UI.Models
         private byte[] _image;
         private string _name;
         private UserId _userId;
+        private bool _isPointerOver;
+        private IBrush _backgroundColor;
 
         public byte[] Image
         {
@@ -43,27 +47,57 @@ namespace Ryujinx.Ava.UI.Models
             }
         }
 
+        public bool IsPointerOver
+        {
+            get => _isPointerOver;
+            set
+            {
+                _isPointerOver = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public IBrush BackgroundColor
+        {
+            get => _backgroundColor;
+            set
+            {
+                _backgroundColor = value;
+                OnPropertyChanged();
+            }
+        }
+
         public UserProfile(Profile profile, NavigationDialogHost owner)
         {
             _profile = profile;
             _owner = owner;
 
+            UpdateBackground();
+
             Image = profile.Image;
             Name = profile.Name;
             UserId = profile.UserId;
         }
 
-        public bool IsOpened => _profile.AccountState == AccountState.Open;
-
         public void UpdateState()
         {
-            OnPropertyChanged(nameof(IsOpened));
+            UpdateBackground();
             OnPropertyChanged(nameof(Name));
         }
 
+        private void UpdateBackground()
+        {
+            Avalonia.Application.Current.Styles.TryGetResource("ControlFillColorSecondary", out object color);
+
+            if (color is not null)
+            {
+                BackgroundColor = _profile.AccountState == AccountState.Open ? new SolidColorBrush((Color)color) : Brushes.Transparent;
+            }
+        }
+
         public void Recover(UserProfile userProfile)
         {
-            _owner.Navigate(typeof(UserEditor), (_owner, userProfile, true));
+            _owner.Navigate(typeof(UserEditorView), (_owner, userProfile, true));
         }
     }
 }

Ryujinx.Ava/UI/ViewModels/MainWindowViewModel.cs

@@ -1918,7 +1918,7 @@ namespace Ryujinx.Ava.UI.ViewModels
                     LocaleManager.Instance[LocaleKeys.InputDialogNo],
                     LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
 
-                if (result != UserResult.Yes)
+                if (result == UserResult.Yes)
                 {
                     ConfigurationState.Instance.Logger.EnableTrace.Value = false;
 
@@ -1938,7 +1938,7 @@ namespace Ryujinx.Ava.UI.ViewModels
                     LocaleManager.Instance[LocaleKeys.InputDialogNo],
                     LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
 
-                if (result != UserResult.Yes)
+                if (result == UserResult.Yes)
                 {
                     ConfigurationState.Instance.Graphics.ShadersDumpPath.Value = "";
 

Ryujinx.Ava/UI/ViewModels/SettingsViewModel.cs

@@ -151,7 +151,7 @@ namespace Ryujinx.Ava.UI.ViewModels
         public bool IsSoundIoEnabled { get; set; }
         public bool IsSDL2Enabled { get; set; }
         public bool EnableCustomTheme { get; set; }
-        public bool IsCustomResolutionScaleActive => _resolutionScale == 0;
+        public bool IsCustomResolutionScaleActive => _resolutionScale == 4;
         public bool IsVulkanSelected => GraphicsBackendIndex == 0;
 
         public string TimeZone { get; set; }
@@ -311,25 +311,66 @@ namespace Ryujinx.Ava.UI.ViewModels
         {
             ConfigurationState config = ConfigurationState.Instance;
 
-            GameDirectories.Clear();
-            GameDirectories.AddRange(config.Ui.GameDirs.Value);
-
+            // User Interface
             EnableDiscordIntegration = config.EnableDiscordIntegration;
             CheckUpdatesOnStart = config.CheckUpdatesOnStart;
             ShowConfirmExit = config.ShowConfirmExit;
             HideCursorOnIdle = config.HideCursorOnIdle;
+
+            GameDirectories.Clear();
+            GameDirectories.AddRange(config.Ui.GameDirs.Value);
+
+            EnableCustomTheme = config.Ui.EnableCustomTheme;
+            CustomThemePath = config.Ui.CustomThemePath;
+            BaseStyleIndex = config.Ui.BaseStyle == "Light" ? 0 : 1;
+
+            // Input
             EnableDockedMode = config.System.EnableDockedMode;
             EnableKeyboard = config.Hid.EnableKeyboard;
             EnableMouse = config.Hid.EnableMouse;
+
+            // Keyboard Hotkeys
+            KeyboardHotkeys = config.Hid.Hotkeys.Value;
+
+            // System
+            Region = (int)config.System.Region.Value;
+            Language = (int)config.System.Language.Value;
+            TimeZone = config.System.TimeZone;
+
+            DateTime dateTimeOffset = DateTime.Now.AddSeconds(config.System.SystemTimeOffset);
+
+            DateOffset = dateTimeOffset.Date;
+            TimeOffset = dateTimeOffset.TimeOfDay;
             EnableVsync = config.Graphics.EnableVsync;
-            EnablePptc = config.System.EnablePtc;
-            EnableInternetAccess = config.System.EnableInternetAccess;
             EnableFsIntegrityChecks = config.System.EnableFsIntegrityChecks;
-            IgnoreMissingServices = config.System.IgnoreMissingServices;
             ExpandDramSize = config.System.ExpandRam;
+            IgnoreMissingServices = config.System.IgnoreMissingServices;
+
+            // CPU
+            EnablePptc = config.System.EnablePtc;
+            MemoryMode = (int)config.System.MemoryManagerMode.Value;
+
+            // Graphics
+            GraphicsBackendIndex = (int)config.Graphics.GraphicsBackend.Value;
+            PreferredGpuIndex = _gpuIds.Contains(config.Graphics.PreferredGpu) ? _gpuIds.IndexOf(config.Graphics.PreferredGpu) : 0;
             EnableShaderCache = config.Graphics.EnableShaderCache;
             EnableTextureRecompression = config.Graphics.EnableTextureRecompression;
             EnableMacroHLE = config.Graphics.EnableMacroHLE;
+            ResolutionScale = config.Graphics.ResScale == -1 ? 4 : config.Graphics.ResScale - 1;
+            CustomResolutionScale = config.Graphics.ResScaleCustom;
+            MaxAnisotropy = config.Graphics.MaxAnisotropy == -1 ? 0 : (int)(MathF.Log2(config.Graphics.MaxAnisotropy));
+            AspectRatio = (int)config.Graphics.AspectRatio.Value;
+            GraphicsBackendMultithreadingIndex = (int)config.Graphics.BackendThreading.Value;
+            ShaderDumpPath = config.Graphics.ShadersDumpPath;
+
+            // Audio
+            AudioBackend = (int)config.System.AudioBackend.Value;
+            Volume = config.System.AudioVolume * 100;
+
+            // Network
+            EnableInternetAccess = config.System.EnableInternetAccess;
+            
+            // Logging
             EnableFileLog = config.Logger.EnableFileLog;
             EnableStub = config.Logger.EnableStub;
             EnableInfo = config.Logger.EnableInfo;
@@ -339,94 +380,69 @@ namespace Ryujinx.Ava.UI.ViewModels
             EnableGuest = config.Logger.EnableGuest;
             EnableDebug = config.Logger.EnableDebug;
             EnableFsAccessLog = config.Logger.EnableFsAccessLog;
-            EnableCustomTheme = config.Ui.EnableCustomTheme;
-            Volume = config.System.AudioVolume * 100;
-
-            GraphicsBackendMultithreadingIndex = (int)config.Graphics.BackendThreading.Value;
-
-            OpenglDebugLevel = (int)config.Logger.GraphicsDebugLevel.Value;
-
-            TimeZone = config.System.TimeZone;
-            ShaderDumpPath = config.Graphics.ShadersDumpPath;
-            CustomThemePath = config.Ui.CustomThemePath;
-            BaseStyleIndex = config.Ui.BaseStyle == "Light" ? 0 : 1;
-            GraphicsBackendIndex = (int)config.Graphics.GraphicsBackend.Value;
-
-            PreferredGpuIndex = _gpuIds.Contains(config.Graphics.PreferredGpu) ? _gpuIds.IndexOf(config.Graphics.PreferredGpu) : 0;
-
-            Language = (int)config.System.Language.Value;
-            Region = (int)config.System.Region.Value;
             FsGlobalAccessLogMode = config.System.FsGlobalAccessLogMode;
-            AudioBackend = (int)config.System.AudioBackend.Value;
-            MemoryMode = (int)config.System.MemoryManagerMode.Value;
-
-            float anisotropy = config.Graphics.MaxAnisotropy;
-
-            MaxAnisotropy = anisotropy == -1 ? 0 : (int)(MathF.Log2(anisotropy));
-            AspectRatio = (int)config.Graphics.AspectRatio.Value;
-
-            int resolution = config.Graphics.ResScale;
-
-            ResolutionScale = resolution == -1 ? 0 : resolution;
-            CustomResolutionScale = config.Graphics.ResScaleCustom;
-
-            DateTime dateTimeOffset = DateTime.Now.AddSeconds(config.System.SystemTimeOffset);
-
-            DateOffset = dateTimeOffset.Date;
-            TimeOffset = dateTimeOffset.TimeOfDay;
-
-            KeyboardHotkeys = config.Hid.Hotkeys.Value;
+            OpenglDebugLevel = (int)config.Logger.GraphicsDebugLevel.Value;
         }
 
         public void SaveSettings()
         {
             ConfigurationState config = ConfigurationState.Instance;
 
+            // User Interface
+            config.EnableDiscordIntegration.Value = EnableDiscordIntegration;
+            config.CheckUpdatesOnStart.Value = CheckUpdatesOnStart;
+            config.ShowConfirmExit.Value = ShowConfirmExit;
+            config.HideCursorOnIdle.Value = HideCursorOnIdle;
+
             if (_directoryChanged)
             {
-                List<string> gameDirs = new List<string>(GameDirectories);
+                List<string> gameDirs = new(GameDirectories);
                 config.Ui.GameDirs.Value = gameDirs;
             }
 
+            config.Ui.EnableCustomTheme.Value = EnableCustomTheme;
+            config.Ui.CustomThemePath.Value = CustomThemePath;
+            config.Ui.BaseStyle.Value = BaseStyleIndex == 0 ? "Light" : "Dark";
+
+            // Input
+            config.System.EnableDockedMode.Value = EnableDockedMode;
+            config.Hid.EnableKeyboard.Value = EnableKeyboard;
+            config.Hid.EnableMouse.Value = EnableMouse;
+
+            // Keyboard Hotkeys
+            config.Hid.Hotkeys.Value = KeyboardHotkeys;
+
+            // System
+            config.System.Region.Value = (Region)Region;
+            config.System.Language.Value = (Language)Language;
+
             if (_validTzRegions.Contains(TimeZone))
             {
                 config.System.TimeZone.Value = TimeZone;
             }
 
-            config.Logger.EnableError.Value = EnableError;
-            config.Logger.EnableTrace.Value = EnableTrace;
-            config.Logger.EnableWarn.Value = EnableWarn;
-            config.Logger.EnableInfo.Value = EnableInfo;
-            config.Logger.EnableStub.Value = EnableStub;
-            config.Logger.EnableDebug.Value = EnableDebug;
-            config.Logger.EnableGuest.Value = EnableGuest;
-            config.Logger.EnableFsAccessLog.Value = EnableFsAccessLog;
-            config.Logger.EnableFileLog.Value = EnableFileLog;
-            config.Logger.GraphicsDebugLevel.Value = (GraphicsDebugLevel)OpenglDebugLevel;
-            config.System.EnableDockedMode.Value = EnableDockedMode;
-            config.EnableDiscordIntegration.Value = EnableDiscordIntegration;
-            config.CheckUpdatesOnStart.Value = CheckUpdatesOnStart;
-            config.ShowConfirmExit.Value = ShowConfirmExit;
-            config.HideCursorOnIdle.Value = HideCursorOnIdle;
+            TimeSpan systemTimeOffset = DateOffset - DateTime.Now;
+
+            config.System.SystemTimeOffset.Value = systemTimeOffset.Seconds;
             config.Graphics.EnableVsync.Value = EnableVsync;
+            config.System.EnableFsIntegrityChecks.Value = EnableFsIntegrityChecks;
+            config.System.ExpandRam.Value = ExpandDramSize;
+            config.System.IgnoreMissingServices.Value = IgnoreMissingServices;
+
+            // CPU
+            config.System.EnablePtc.Value = EnablePptc;
+            config.System.MemoryManagerMode.Value = (MemoryManagerMode)MemoryMode;
+
+            // Graphics
+            config.Graphics.GraphicsBackend.Value = (GraphicsBackend)GraphicsBackendIndex;
+            config.Graphics.PreferredGpu.Value = _gpuIds.ElementAtOrDefault(PreferredGpuIndex);
             config.Graphics.EnableShaderCache.Value = EnableShaderCache;
             config.Graphics.EnableTextureRecompression.Value = EnableTextureRecompression;
             config.Graphics.EnableMacroHLE.Value = EnableMacroHLE;
-            config.Graphics.GraphicsBackend.Value = (GraphicsBackend)GraphicsBackendIndex;
-            config.System.EnablePtc.Value = EnablePptc;
-            config.System.EnableInternetAccess.Value = EnableInternetAccess;
-            config.System.EnableFsIntegrityChecks.Value = EnableFsIntegrityChecks;
-            config.System.IgnoreMissingServices.Value = IgnoreMissingServices;
-            config.System.ExpandRam.Value = ExpandDramSize;
-            config.Hid.EnableKeyboard.Value = EnableKeyboard;
-            config.Hid.EnableMouse.Value = EnableMouse;
-            config.Ui.CustomThemePath.Value = CustomThemePath;
-            config.Ui.EnableCustomTheme.Value = EnableCustomTheme;
-            config.Ui.BaseStyle.Value = BaseStyleIndex == 0 ? "Light" : "Dark";
-            config.System.Language.Value = (Language)Language;
-            config.System.Region.Value = (Region)Region;
-
-            config.Graphics.PreferredGpu.Value = _gpuIds.ElementAtOrDefault(PreferredGpuIndex);
+            config.Graphics.ResScale.Value = ResolutionScale == 4 ? -1 : ResolutionScale + 1;
+            config.Graphics.ResScaleCustom.Value = CustomResolutionScale;
+            config.Graphics.MaxAnisotropy.Value = MaxAnisotropy == 0 ? -1 : MathF.Pow(2, MaxAnisotropy);
+            config.Graphics.AspectRatio.Value = (AspectRatio)AspectRatio;
 
             if (ConfigurationState.Instance.Graphics.BackendThreading != (BackendThreading)GraphicsBackendMultithreadingIndex)
             {
@@ -434,22 +450,9 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
 
             config.Graphics.BackendThreading.Value = (BackendThreading)GraphicsBackendMultithreadingIndex;
-
-            TimeSpan systemTimeOffset = DateOffset - DateTime.Now;
-
-            config.System.SystemTimeOffset.Value = systemTimeOffset.Seconds;
             config.Graphics.ShadersDumpPath.Value = ShaderDumpPath;
-            config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
-            config.System.MemoryManagerMode.Value = (MemoryManagerMode)MemoryMode;
-
-            float anisotropy = MaxAnisotropy == 0 ? -1 : MathF.Pow(2, MaxAnisotropy);
-
-            config.Graphics.MaxAnisotropy.Value = anisotropy;
-            config.Graphics.AspectRatio.Value = (AspectRatio)AspectRatio;
-            config.Graphics.ResScale.Value = ResolutionScale == 0 ? -1 : ResolutionScale;
-            config.Graphics.ResScaleCustom.Value = CustomResolutionScale;
-            config.System.AudioVolume.Value = Volume / 100;
 
+            // Audio
             AudioBackend audioBackend = (AudioBackend)AudioBackend;
             if (audioBackend != config.System.AudioBackend.Value)
             {
@@ -458,7 +461,23 @@ namespace Ryujinx.Ava.UI.ViewModels
                 Logger.Info?.Print(LogClass.Application, $"AudioBackend toggled to: {audioBackend}");
             }
 
-            config.Hid.Hotkeys.Value = KeyboardHotkeys;
+            config.System.AudioVolume.Value = Volume / 100;
+
+            // Network
+            config.System.EnableInternetAccess.Value = EnableInternetAccess;
+
+            // Logging
+            config.Logger.EnableFileLog.Value = EnableFileLog;
+            config.Logger.EnableStub.Value = EnableStub;
+            config.Logger.EnableInfo.Value = EnableInfo;
+            config.Logger.EnableWarn.Value = EnableWarn;
+            config.Logger.EnableError.Value = EnableError;
+            config.Logger.EnableTrace.Value = EnableTrace;
+            config.Logger.EnableGuest.Value = EnableGuest;
+            config.Logger.EnableDebug.Value = EnableDebug;
+            config.Logger.EnableFsAccessLog.Value = EnableFsAccessLog;
+            config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
+            config.Logger.GraphicsDebugLevel.Value = (GraphicsDebugLevel)OpenglDebugLevel;
 
             config.ToFileFormat().SaveConfig(Program.ConfigurationPath);
 

Ryujinx.Ava/UI/ViewModels/UserFirmwareAvatarSelectorViewModel.cs

@@ -0,0 +1,230 @@
+using Avalonia.Media;
+using LibHac.Common;
+using LibHac.Fs;
+using LibHac.Fs.Fsa;
+using LibHac.FsSystem;
+using LibHac.Ncm;
+using LibHac.Tools.Fs;
+using LibHac.Tools.FsSystem;
+using LibHac.Tools.FsSystem.NcaUtils;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.HLE.FileSystem;
+using SixLabors.ImageSharp;
+using SixLabors.ImageSharp.PixelFormats;
+using System;
+using System.Buffers.Binary;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.IO;
+using Color = Avalonia.Media.Color;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    internal class UserFirmwareAvatarSelectorViewModel : BaseModel
+    {
+        private static readonly Dictionary<string, byte[]> _avatarStore = new();
+
+        private ObservableCollection<ProfileImageModel> _images;
+        private Color _backgroundColor = Colors.White;
+
+        private int _selectedIndex;
+        private byte[] _selectedImage;
+
+        public UserFirmwareAvatarSelectorViewModel()
+        {
+            _images = new ObservableCollection<ProfileImageModel>();
+
+            LoadImagesFromStore();
+        }
+
+        public Color BackgroundColor
+        {
+            get => _backgroundColor;
+            set
+            {
+                _backgroundColor = value;
+                OnPropertyChanged();
+                ChangeImageBackground();
+            }
+        }
+
+        public ObservableCollection<ProfileImageModel> Images
+        {
+            get => _images;
+            set
+            {
+                _images = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public int SelectedIndex
+        {
+            get => _selectedIndex;
+            set
+            {
+                _selectedIndex = value;
+
+                if (_selectedIndex == -1)
+                {
+                    SelectedImage = null;
+                }
+                else
+                {
+                    SelectedImage = _images[_selectedIndex].Data;
+                }
+
+                OnPropertyChanged();
+            }
+        }
+
+        public byte[] SelectedImage
+        {
+            get => _selectedImage;
+            private set => _selectedImage = value;
+        }
+
+        private void LoadImagesFromStore()
+        {
+            Images.Clear();
+
+            foreach (var image in _avatarStore)
+            {
+                Images.Add(new ProfileImageModel(image.Key, image.Value));
+            }
+        }
+
+        private void ChangeImageBackground()
+        {
+            foreach (var image in Images)
+            {
+                image.BackgroundColor = new SolidColorBrush(BackgroundColor);
+            }
+        }
+
+        public static void PreloadAvatars(ContentManager contentManager, VirtualFileSystem virtualFileSystem)
+        {
+            if (_avatarStore.Count > 0)
+            {
+                return;
+            }
+
+            string contentPath = contentManager.GetInstalledContentPath(0x010000000000080A, StorageId.BuiltInSystem, NcaContentType.Data);
+            string avatarPath = virtualFileSystem.SwitchPathToSystemPath(contentPath);
+
+            if (!string.IsNullOrWhiteSpace(avatarPath))
+            {
+                using (IStorage ncaFileStream = new LocalStorage(avatarPath, FileAccess.Read, FileMode.Open))
+                {
+                    Nca nca = new(virtualFileSystem.KeySet, ncaFileStream);
+                    IFileSystem romfs = nca.OpenFileSystem(NcaSectionType.Data, IntegrityCheckLevel.ErrorOnInvalid);
+
+                    foreach (DirectoryEntryEx item in romfs.EnumerateEntries())
+                    {
+                        // TODO: Parse DatabaseInfo.bin and table.bin files for more accuracy.
+                        if (item.Type == DirectoryEntryType.File && item.FullPath.Contains("chara") && item.FullPath.Contains("szs"))
+                        {
+                            using var file = new UniqueRef<IFile>();
+
+                            romfs.OpenFile(ref file.Ref(), ("/" + item.FullPath).ToU8Span(), OpenMode.Read).ThrowIfFailure();
+
+                            using (MemoryStream stream = new())
+                            using (MemoryStream streamPng = new())
+                            {
+                                file.Get.AsStream().CopyTo(stream);
+
+                                stream.Position = 0;
+
+                                Image avatarImage = Image.LoadPixelData<Rgba32>(DecompressYaz0(stream), 256, 256);
+
+                                avatarImage.SaveAsPng(streamPng);
+
+                                _avatarStore.Add(item.FullPath, streamPng.ToArray());
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        private static byte[] DecompressYaz0(Stream stream)
+        {
+            using (BinaryReader reader = new(stream))
+            {
+                reader.ReadInt32(); // Magic
+
+                uint decodedLength = BinaryPrimitives.ReverseEndianness(reader.ReadUInt32());
+
+                reader.ReadInt64(); // Padding
+
+                byte[] input = new byte[stream.Length - stream.Position];
+                stream.Read(input, 0, input.Length);
+
+                uint inputOffset = 0;
+
+                byte[] output = new byte[decodedLength];
+                uint outputOffset = 0;
+
+                ushort mask = 0;
+                byte header = 0;
+
+                while (outputOffset < decodedLength)
+                {
+                    if ((mask >>= 1) == 0)
+                    {
+                        header = input[inputOffset++];
+                        mask = 0x80;
+                    }
+
+                    if ((header & mask) != 0)
+                    {
+                        if (outputOffset == output.Length)
+                        {
+                            break;
+                        }
+
+                        output[outputOffset++] = input[inputOffset++];
+                    }
+                    else
+                    {
+                        byte byte1 = input[inputOffset++];
+                        byte byte2 = input[inputOffset++];
+
+                        uint dist = (uint)((byte1 & 0xF) << 8) | byte2;
+                        uint position = outputOffset - (dist + 1);
+
+                        uint length = (uint)byte1 >> 4;
+                        if (length == 0)
+                        {
+                            length = (uint)input[inputOffset++] + 0x12;
+                        }
+                        else
+                        {
+                            length += 2;
+                        }
+
+                        uint gap = outputOffset - position;
+                        uint nonOverlappingLength = length;
+
+                        if (nonOverlappingLength > gap)
+                        {
+                            nonOverlappingLength = gap;
+                        }
+
+                        Buffer.BlockCopy(output, (int)position, output, (int)outputOffset, (int)nonOverlappingLength);
+                        outputOffset += nonOverlappingLength;
+                        position += nonOverlappingLength;
+                        length -= nonOverlappingLength;
+
+                        while (length-- > 0)
+                        {
+                            output[outputOffset++] = output[position++];
+                        }
+                    }
+                }
+
+                return output;
+            }
+        }
+    }
+}

Ryujinx.Ava/UI/ViewModels/UserProfileImageSelectorViewModel.cs

@@ -0,0 +1,18 @@
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    internal class UserProfileImageSelectorViewModel : BaseModel
+    {
+        private bool _firmwareFound;
+
+        public bool FirmwareFound
+        {
+            get => _firmwareFound;
+        
+            set
+            {
+                _firmwareFound = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+}

Ryujinx.Ava/UI/ViewModels/UserProfileViewModel.cs

@@ -1,215 +1,25 @@
-using Avalonia;
-using Avalonia.Threading;
-using FluentAvalonia.UI.Controls;
-using LibHac.Common;
-using LibHac.Fs;
-using LibHac.Fs.Shim;
-using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Controls;
-using Ryujinx.Ava.UI.Helpers;
-using Ryujinx.HLE.HOS.Services.Account.Acc;
+using Microsoft.IdentityModel.Tokens;
 using System;
-using System.Collections.Generic;
 using System.Collections.ObjectModel;
-using System.Linq;
-using UserId = Ryujinx.HLE.HOS.Services.Account.Acc.UserId;
 using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
 
 namespace Ryujinx.Ava.UI.ViewModels
 {
     public class UserProfileViewModel : BaseModel, IDisposable
     {
-        private readonly NavigationDialogHost _owner;
-
-        private UserProfile _selectedProfile;
-        private UserProfile _highlightedProfile;
-
         public UserProfileViewModel()
         {
-            Profiles = new ObservableCollection<UserProfile>();
+            Profiles = new ObservableCollection<BaseModel>();
             LostProfiles = new ObservableCollection<UserProfile>();
+            IsEmpty = LostProfiles.IsNullOrEmpty();
         }
 
-        public UserProfileViewModel(NavigationDialogHost owner) : this()
-        {
-            _owner = owner;
-
-            LoadProfiles();
-        }
-
-        public ObservableCollection<UserProfile> Profiles { get; set; }
+        public ObservableCollection<BaseModel> Profiles { get; set; }
 
         public ObservableCollection<UserProfile> LostProfiles { get; set; }
 
-        public UserProfile SelectedProfile
-        {
-            get => _selectedProfile;
-            set
-            {
-                _selectedProfile = value;
-
-                OnPropertyChanged();
-                OnPropertyChanged(nameof(IsHighlightedProfileDeletable));
-                OnPropertyChanged(nameof(IsHighlightedProfileEditable));
-            }
-        }
-
-        public bool IsHighlightedProfileEditable => _highlightedProfile != null;
-
-        public bool IsHighlightedProfileDeletable => _highlightedProfile != null && _highlightedProfile.UserId != AccountManager.DefaultUserId;
-
-        public UserProfile HighlightedProfile
-        {
-            get => _highlightedProfile;
-            set
-            {
-                _highlightedProfile = value;
-
-                OnPropertyChanged();
-                OnPropertyChanged(nameof(IsHighlightedProfileDeletable));
-                OnPropertyChanged(nameof(IsHighlightedProfileEditable));
-            }
-        }
+        public bool IsEmpty { get; set; }
 
         public void Dispose() { }
-
-        public void LoadProfiles()
-        {
-            Profiles.Clear();
-            LostProfiles.Clear();
-
-            var profiles = _owner.AccountManager.GetAllUsers().OrderByDescending(x => x.AccountState == AccountState.Open);
-
-            foreach (var profile in profiles)
-            {
-                Profiles.Add(new UserProfile(profile, _owner));
-            }
-
-            SelectedProfile = Profiles.FirstOrDefault(x => x.UserId == _owner.AccountManager.LastOpenedUser.UserId);
-
-            if (SelectedProfile == null)
-            {
-                SelectedProfile = Profiles.First();
-
-                if (SelectedProfile != null)
-                {
-                    _owner.AccountManager.OpenUser(_selectedProfile.UserId);
-                }
-            }
-
-            var saveDataFilter = SaveDataFilter.Make(programId: default, saveType: SaveDataType.Account,
-                default, saveDataId: default, index: default);
-
-            using var saveDataIterator = new UniqueRef<SaveDataIterator>();
-
-            _owner.HorizonClient.Fs.OpenSaveDataIterator(ref saveDataIterator.Ref(), SaveDataSpaceId.User, in saveDataFilter).ThrowIfFailure();
-
-            Span<SaveDataInfo> saveDataInfo = stackalloc SaveDataInfo[10];
-
-            HashSet<UserId> lostAccounts = new HashSet<UserId>();
-
-            while (true)
-            {
-                saveDataIterator.Get.ReadSaveDataInfo(out long readCount, saveDataInfo).ThrowIfFailure();
-
-                if (readCount == 0)
-                {
-                    break;
-                }
-
-                for (int i = 0; i < readCount; i++)
-                {
-                    var save = saveDataInfo[i];
-                    var id = new UserId((long)save.UserId.Id.Low, (long)save.UserId.Id.High);
-                    if (Profiles.FirstOrDefault( x=> x.UserId == id) == null)
-                    {
-                        lostAccounts.Add(id);
-                    }
-                }
-            }
-
-            foreach(var account in lostAccounts)
-            {
-                LostProfiles.Add(new UserProfile(new HLE.HOS.Services.Account.Acc.UserProfile(account, "", null), _owner));
-            }
-        }
-
-        public void AddUser()
-        {
-            UserProfile userProfile = null;
-
-            _owner.Navigate(typeof(UserEditor), (this._owner, userProfile, true));
-        }
-
-        public async void ManageSaves()
-        {
-            UserProfile userProfile = _highlightedProfile ?? SelectedProfile;
-
-            SaveManager manager = new SaveManager(userProfile, _owner.HorizonClient, _owner.VirtualFileSystem);
-            
-            ContentDialog contentDialog = new ContentDialog
-            {
-                Title = string.Format(LocaleManager.Instance[LocaleKeys.SaveManagerHeading], userProfile.Name),
-                PrimaryButtonText = "",
-                SecondaryButtonText = "",
-                CloseButtonText = LocaleManager.Instance[LocaleKeys.UserProfilesClose],
-                Content = manager,
-                Padding = new Thickness(0)
-            };
-
-            await contentDialog.ShowAsync();
-        }
-
-        public void EditUser()
-        {
-            _owner.Navigate(typeof(UserEditor), (this._owner, _highlightedProfile ?? SelectedProfile, false));
-        }
-
-        public async void DeleteUser()
-        {
-            if (_highlightedProfile != null)
-            {
-                var lastUserId = _owner.AccountManager.LastOpenedUser.UserId;
-
-                if (_highlightedProfile.UserId == lastUserId)
-                {
-                    // If we are deleting the currently open profile, then we must open something else before deleting.
-                    var profile = Profiles.FirstOrDefault(x => x.UserId != lastUserId);
-
-                    if (profile == null)
-                    {
-                        Dispatcher.UIThread.Post(async () =>
-                        {
-                            await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogUserProfileDeletionWarningMessage]);
-                        });
-
-                        return;
-                    }
-
-                    _owner.AccountManager.OpenUser(profile.UserId);
-                }
-
-                var result =
-                    await ContentDialogHelper.CreateConfirmationDialog(LocaleManager.Instance[LocaleKeys.DialogUserProfileDeletionConfirmMessage], "",
-                        LocaleManager.Instance[LocaleKeys.InputDialogYes], LocaleManager.Instance[LocaleKeys.InputDialogNo], "");
-
-                if (result == UserResult.Yes)
-                {
-                    _owner.AccountManager.DeleteUser(_highlightedProfile.UserId);
-                }
-            }
-
-            LoadProfiles();
-        }
-
-        public void GoBack()
-        {
-            _owner.GoBack();
-        }
-
-        public void RecoverLostAccounts()
-        {
-            _owner.Navigate(typeof(UserRecoverer), (this._owner, this));
-        }
     }
 }

Ryujinx.Ava/UI/ViewModels/UserSaveManagerViewModel.cs

@@ -0,0 +1,121 @@
+using DynamicData;
+using DynamicData.Binding;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class UserSaveManagerViewModel : BaseModel
+    {
+        private int _sortIndex;
+        private int _orderIndex;
+        private string _search;
+        private ObservableCollection<SaveModel> _saves = new();
+        private ObservableCollection<SaveModel> _views = new();
+        private AccountManager _accountManager;
+
+        public string SaveManagerHeading =>
+            string.Format(LocaleManager.Instance[LocaleKeys.SaveManagerHeading], _accountManager.LastOpenedUser.Name, _accountManager.LastOpenedUser.UserId);
+
+        public int SortIndex
+        {
+            get => _sortIndex;
+            set
+            {
+                _sortIndex = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public int OrderIndex
+        {
+            get => _orderIndex;
+            set
+            {
+                _orderIndex = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public string Search
+        {
+            get => _search;
+            set
+            {
+                _search = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public ObservableCollection<SaveModel> Saves
+        {
+            get => _saves;
+            set
+            {
+                _saves = value;
+                OnPropertyChanged();
+                Sort();
+            }
+        }
+
+        public ObservableCollection<SaveModel> Views
+        {
+            get => _views;
+            set
+            {
+                _views = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public UserSaveManagerViewModel(AccountManager accountManager)
+        {
+            _accountManager = accountManager;
+        }
+
+        public void Sort()
+        {
+            Saves.AsObservableChangeSet()
+                .Filter(Filter)
+                .Sort(GetComparer())
+                .Bind(out var view).AsObservableList();
+
+            _views.Clear();
+            _views.AddRange(view);
+            OnPropertyChanged(nameof(Views));
+        }
+
+        private bool Filter(object arg)
+        {
+            if (arg is SaveModel save)
+            {
+                return string.IsNullOrWhiteSpace(_search) || save.Title.ToLower().Contains(_search.ToLower());
+            }
+
+            return false;
+        }
+
+        private IComparer<SaveModel> GetComparer()
+        {
+            switch (SortIndex)
+            {
+                case 0:
+                    return OrderIndex == 0
+                        ? SortExpressionComparer<SaveModel>.Ascending(save => save.Title)
+                        : SortExpressionComparer<SaveModel>.Descending(save => save.Title);
+                case 1:
+                    return OrderIndex == 0
+                        ? SortExpressionComparer<SaveModel>.Ascending(save => save.Size)
+                        : SortExpressionComparer<SaveModel>.Descending(save => save.Size);
+                default:
+                    return null;
+            }
+        }
+    }
+}

Ryujinx.Ava/UI/Views/Main/MainViewControls.axaml

@@ -74,7 +74,6 @@
             Margin="5,0,5,0"
             HorizontalAlignment="Right"
             VerticalAlignment="Center"
-            VerticalContentAlignment="Center"
             DockPanel.Dock="Right"
             KeyUp="SearchBox_OnKeyUp"
             Text="{Binding SearchText}"

Ryujinx.Ava/UI/Views/Settings/SettingsGraphicsView.axaml

@@ -82,9 +82,6 @@
                                   Width="350"
                                   HorizontalContentAlignment="Left"
                                   ToolTip.Tip="{locale:Locale ResolutionScaleTooltip}">
-                            <ComboBoxItem>
-                                <TextBlock Text="{locale:Locale SettingsTabGraphicsResolutionScaleCustom}" />
-                            </ComboBoxItem>
                             <ComboBoxItem>
                                 <TextBlock Text="{locale:Locale SettingsTabGraphicsResolutionScaleNative}" />
                             </ComboBoxItem>
@@ -97,6 +94,9 @@
                             <ComboBoxItem>
                                 <TextBlock Text="{locale:Locale SettingsTabGraphicsResolutionScale4x}" />
                             </ComboBoxItem>
+                            <ComboBoxItem>
+                                <TextBlock Text="{locale:Locale SettingsTabGraphicsResolutionScaleCustom}" />
+                            </ComboBoxItem>
                         </ComboBox>
                         <ui:NumberBox
                             Margin="10,0,0,0"

Ryujinx.Ava/UI/Views/Settings/SettingsLoggingView.axaml

@@ -1,4 +1,4 @@
-<UserControl 
+<UserControl
     x:Class="Ryujinx.Ava.UI.Views.Settings.SettingsLoggingView"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
@@ -47,31 +47,34 @@
                               ToolTip.Tip="{locale:Locale ErrorLogTooltip}">
                         <TextBlock Text="{locale:Locale SettingsTabLoggingEnableErrorLogs}" />
                     </CheckBox>
-                    <CheckBox IsChecked="{Binding EnableTrace}"
-                              ToolTip.Tip="{locale:Locale TraceLogTooltip}">
-                        <TextBlock Text="{locale:Locale SettingsTabLoggingEnableTraceLogs}" />
-                    </CheckBox>
                     <CheckBox IsChecked="{Binding EnableGuest}"
                               ToolTip.Tip="{locale:Locale GuestLogTooltip}">
                         <TextBlock Text="{locale:Locale SettingsTabLoggingEnableGuestLogs}" />
                     </CheckBox>
                 </StackPanel>
                 <Separator Height="1" />
-                <TextBlock Classes="h1" Text="{locale:Locale SettingsTabLoggingDeveloperOptions}" />
+                <StackPanel Orientation="Vertical" Spacing="2">
+                    <TextBlock Classes="h1" Text="{locale:Locale SettingsTabLoggingDeveloperOptions}" />
+                    <TextBlock Foreground="{DynamicResource SecondaryTextColor}" Text="{locale:Locale SettingsTabLoggingDeveloperOptionsNote}" />
+                </StackPanel>
                 <StackPanel
                     Margin="10,0,0,0"
                     HorizontalAlignment="Stretch"
                     Orientation="Vertical"
                     Spacing="10">
                     <StackPanel Orientation="Vertical">
-                        <CheckBox IsChecked="{Binding EnableDebug}"
-                                ToolTip.Tip="{locale:Locale DebugLogTooltip}">
-                        <TextBlock Text="{locale:Locale SettingsTabLoggingEnableDebugLogs}" />
+                        <CheckBox IsChecked="{Binding EnableTrace}"
+                                  ToolTip.Tip="{locale:Locale TraceLogTooltip}">
+                            <TextBlock Text="{locale:Locale SettingsTabLoggingEnableTraceLogs}" />
                         </CheckBox>
                         <CheckBox IsChecked="{Binding EnableFsAccessLog}"
                                 ToolTip.Tip="{locale:Locale FileAccessLogTooltip}">
                         <TextBlock Text="{locale:Locale SettingsTabLoggingEnableFsAccessLogs}" />
                         </CheckBox>
+                        <CheckBox IsChecked="{Binding EnableDebug}"
+                                  ToolTip.Tip="{locale:Locale DebugLogTooltip}">
+                            <TextBlock Text="{locale:Locale SettingsTabLoggingEnableDebugLogs}" />
+                        </CheckBox>
                         <StackPanel Margin="0,10,0,0" Orientation="Horizontal" VerticalAlignment="Stretch">
                             <TextBlock VerticalAlignment="Center"
                                     ToolTip.Tip="{locale:Locale FSAccessLogModeTooltip}"

Ryujinx.Ava/UI/Views/Settings/SettingsSystemView.axaml

@@ -1,4 +1,4 @@
-<UserControl 
+<UserControl
     x:Class="Ryujinx.Ava.UI.Views.Settings.SettingsSystemView"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
@@ -12,7 +12,7 @@
     <Design.DataContext>
         <viewModels:SettingsViewModel />
     </Design.DataContext>
-    <ScrollViewer 
+    <ScrollViewer
         Name="SystemPage"
         HorizontalAlignment="Stretch"
         VerticalAlignment="Stretch"
@@ -172,9 +172,9 @@
                     </CheckBox>
                 </StackPanel>
                 <Separator Height="1" />
-                <StackPanel Orientation="Horizontal">
+                <StackPanel Orientation="Vertical" Spacing="2">
                     <TextBlock Classes="h1" Text="{locale:Locale SettingsTabSystemHacks}" />
-                    <TextBlock Text="{locale:Locale SettingsTabSystemHacksNote}" />
+                    <TextBlock Foreground="{DynamicResource SecondaryTextColor}" Text="{locale:Locale SettingsTabSystemHacksNote}" />
                 </StackPanel>
                 <StackPanel
                     Margin="10,0,0,0"

Ryujinx.Ava/UI/Views/User/UserEditorView.axaml

@@ -1,16 +1,20 @@
 <UserControl
-    x:Class="Ryujinx.Ava.UI.Controls.UserEditor"
+    x:Class="Ryujinx.Ava.UI.Views.User.UserEditorView"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+    xmlns:models="clr-namespace:Ryujinx.Ava.UI.Models"
     Margin="0"
     MinWidth="500"
     Padding="0"
     mc:Ignorable="d"
-    Focusable="True">
+    Focusable="True"
+    x:CompileBindings="True"
+    x:DataType="models:TempProfile">
     <UserControl.Resources>
         <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
     </UserControl.Resources>
@@ -23,35 +27,9 @@
             <RowDefinition Height="*" />
             <RowDefinition Height="Auto" />
         </Grid.RowDefinitions>
-        <StackPanel
-            HorizontalAlignment="Left"
-            VerticalAlignment="Stretch"
-            Orientation="Vertical">
-            <Image
-                Name="ProfileImage"
-                Width="96"
-                Height="96"
-                Margin="0"
-                HorizontalAlignment="Stretch"
-                VerticalAlignment="Top"
-                Source="{Binding Image, Converter={StaticResource ByteImage}}" />
-            <Button
-                Name="ChangePictureButton"
-                Margin="5"
-                HorizontalAlignment="Stretch"
-                Click="ChangePictureButton_Click"
-                Content="{locale:Locale UserProfilesChangeProfileImage}" />
-            <Button
-                Name="AddPictureButton"
-                Margin="5"
-                HorizontalAlignment="Stretch"
-                Click="ChangePictureButton_Click"
-                Content="{locale:Locale UserProfilesSetProfileImage}" />
-        </StackPanel>
         <StackPanel
             Grid.Row="0"
-            Grid.Column="1"
-            Margin="5,10"
+            Grid.Column="0"
             HorizontalAlignment="Stretch"
             Orientation="Vertical"
             Spacing="10">
@@ -61,9 +39,60 @@
                 Width="300"
                 HorizontalAlignment="Stretch"
                 MaxLength="{Binding MaxProfileNameLength}"
+                Watermark="{locale:Locale ProfileNameSelectionWatermark}"
                 Text="{Binding Name}" />
             <TextBlock Name="IdText" Text="{locale:Locale UserProfilesUserId}" />
-            <TextBlock Name="IdLabel" Text="{Binding UserId}" />
+            <TextBox
+                Name="IdLabel"
+                Width="300"
+                HorizontalAlignment="Stretch"
+                IsReadOnly="True"
+                Text="{Binding UserIdString}" />
+        </StackPanel>
+        <StackPanel
+            Grid.Row="0"
+            Grid.Column="1"
+            HorizontalAlignment="Right"
+            VerticalAlignment="Stretch"
+            Orientation="Vertical">
+            <Border
+                BorderBrush="{DynamicResource AppListHoverBackgroundColor}"
+                BorderThickness="1">
+                <Panel>
+                    <ui:SymbolIcon
+                        FontSize="60"
+                        Width="96"
+                        Height="96"
+                        Margin="0"
+                        Foreground="{DynamicResource AppListHoverBackgroundColor}"
+                        HorizontalAlignment="Stretch"
+                        VerticalAlignment="Top"
+                        Symbol="Camera" />
+                    <Image
+                        Name="ProfileImage"
+                        Width="96"
+                        Height="96"
+                        Margin="0"
+                        HorizontalAlignment="Stretch"
+                        VerticalAlignment="Top"
+                        Source="{Binding Image, Converter={StaticResource ByteImage}}" />
+                </Panel>
+            </Border>
+        </StackPanel>
+        <StackPanel
+            Grid.Row="1"
+            Grid.Column="0"
+            Grid.ColumnSpan="2"
+            HorizontalAlignment="Left"
+            Orientation="Horizontal"
+            Margin="0 24 0 0"
+            Spacing="10">
+            <Button
+                Width="50"
+                MinWidth="50"
+                Click="BackButton_Click">
+                <ui:SymbolIcon Symbol="Back" />
+            </Button>
         </StackPanel>
         <StackPanel
             Grid.Row="1"
@@ -71,16 +100,24 @@
             Grid.ColumnSpan="2"
             HorizontalAlignment="Right"
             Orientation="Horizontal"
+            Margin="0 24 0 0"
             Spacing="10">
+            <Button
+                Name="DeleteButton"
+                Click="DeleteButton_Click"
+                Content="{locale:Locale UserProfilesDelete}" />
+            <Button
+                Name="ChangePictureButton"
+                Click="ChangePictureButton_Click"
+                Content="{locale:Locale UserProfilesChangeProfileImage}" />
+            <Button
+                Name="AddPictureButton"
+                Click="ChangePictureButton_Click"
+                Content="{locale:Locale UserProfilesSetProfileImage}" />
             <Button
                 Name="SaveButton"
                 Click="SaveButton_Click"
                 Content="{locale:Locale Save}" />
-            <Button
-                Name="CloseButton"
-                HorizontalAlignment="Right"
-                Click="CloseButton_Click"
-                Content="{locale:Locale Discard}" />
         </StackPanel>
     </Grid>
-</UserControl>
+</UserControl>

Ryujinx.Ava/UI/Views/User/UserEditorView.axaml.cs

@@ -4,13 +4,16 @@ using Avalonia.Interactivity;
 using FluentAvalonia.UI.Controls;
 using FluentAvalonia.UI.Navigation;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Models;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+using System;
 using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
 
-namespace Ryujinx.Ava.UI.Controls
+namespace Ryujinx.Ava.UI.Views.User
 {
-    public partial class UserEditor : UserControl
+    public partial class UserEditorView : UserControl
     {
         private NavigationDialogHost _parent;
         private UserProfile _profile;
@@ -18,8 +21,9 @@ namespace Ryujinx.Ava.UI.Controls
 
         public TempProfile TempProfile { get; set; }
         public uint MaxProfileNameLength => 0x20;
+        public bool IsDeletable => _profile.UserId != AccountManager.DefaultUserId;
 
-        public UserEditor()
+        public UserEditorView()
         {
             InitializeComponent();
             AddHandler(Frame.NavigatedToEvent, (s, e) =>
@@ -44,41 +48,84 @@ namespace Ryujinx.Ava.UI.Controls
                         break;
                 }
 
+                ((ContentDialog)_parent.Parent).Title = $"{LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle]} - " +
+                                                        $"{ (_isNewUser ? LocaleManager.Instance[LocaleKeys.UserEditorTitleCreate] : LocaleManager.Instance[LocaleKeys.UserEditorTitle])}";
+
                 DataContext = TempProfile;
 
                 AddPictureButton.IsVisible = _isNewUser;
+                ChangePictureButton.IsVisible = !_isNewUser;
                 IdLabel.IsVisible = _profile != null;
                 IdText.IsVisible = _profile != null;
-                ChangePictureButton.IsVisible = !_isNewUser;
+                if (!_isNewUser && IsDeletable)
+                {
+                    DeleteButton.IsVisible = true;
+                }
+                else
+                {
+                    DeleteButton.IsVisible = false;
+                }
             }
         }
 
-        private void CloseButton_Click(object sender, RoutedEventArgs e)
+        private async void BackButton_Click(object sender, RoutedEventArgs e)
         {
-            _parent?.GoBack();
+            if (_isNewUser)
+            {
+                if (TempProfile.Name != String.Empty || TempProfile.Image != null)
+                {
+                    if (await ContentDialogHelper.CreateChoiceDialog(
+                            LocaleManager.Instance[LocaleKeys.DialogUserProfileUnsavedChangesTitle],
+                            LocaleManager.Instance[LocaleKeys.DialogUserProfileUnsavedChangesMessage],
+                            LocaleManager.Instance[LocaleKeys.DialogUserProfileUnsavedChangesSubMessage]))
+                    {
+                        _parent?.GoBack();
+                    }
+                }
+                else
+                {
+                    _parent?.GoBack();
+                }
+            }
+            else
+            {
+                if (_profile.Name != TempProfile.Name || _profile.Image != TempProfile.Image)
+                {
+                    if (await ContentDialogHelper.CreateChoiceDialog(
+                            LocaleManager.Instance[LocaleKeys.DialogUserProfileUnsavedChangesTitle],
+                            LocaleManager.Instance[LocaleKeys.DialogUserProfileUnsavedChangesMessage],
+                            LocaleManager.Instance[LocaleKeys.DialogUserProfileUnsavedChangesSubMessage]))
+                    {
+                        _parent?.GoBack();
+                    }
+                }
+                else
+                {
+                    _parent?.GoBack();
+                }
+            }
         }
 
-        private async void SaveButton_Click(object sender, RoutedEventArgs e)
+        private void DeleteButton_Click(object sender, RoutedEventArgs e)
+        {
+            _parent.DeleteUser(_profile);
+        }
+
+        private void SaveButton_Click(object sender, RoutedEventArgs e)
         {
             DataValidationErrors.ClearErrors(NameBox);
-            bool isInvalid = false;
 
             if (string.IsNullOrWhiteSpace(TempProfile.Name))
             {
                 DataValidationErrors.SetError(NameBox, new DataValidationException(LocaleManager.Instance[LocaleKeys.UserProfileEmptyNameError]));
 
-                isInvalid = true;
+                return;
             }
 
             if (TempProfile.Image == null)
             {
-                await ContentDialogHelper.CreateWarningDialog(LocaleManager.Instance[LocaleKeys.UserProfileNoImageError], "");
+                _parent.Navigate(typeof(UserProfileImageSelectorView), (_parent, TempProfile));
 
-                isInvalid = true;
-            }
-
-            if(isInvalid)
-            {
                 return;
             }
 
@@ -104,7 +151,7 @@ namespace Ryujinx.Ava.UI.Controls
 
         public void SelectProfileImage()
         {
-            _parent.Navigate(typeof(ProfileImageSelectionDialog), (_parent, TempProfile));
+            _parent.Navigate(typeof(UserProfileImageSelectorView), (_parent, TempProfile));
         }
 
         private void ChangePictureButton_Click(object sender, RoutedEventArgs e)

Ryujinx.Ava/UI/Views/User/UserFirmwareAvatarSelectorView.axaml

@@ -0,0 +1,114 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d"
+    Width="528"
+    d:DesignWidth="578"
+    d:DesignHeight="350"
+    x:Class="Ryujinx.Ava.UI.Views.User.UserFirmwareAvatarSelectorView"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+    x:CompileBindings="True"
+    x:DataType="viewModels:UserFirmwareAvatarSelectorViewModel"
+    Focusable="True">
+    <Design.DataContext>
+        <viewModels:UserFirmwareAvatarSelectorViewModel />
+    </Design.DataContext>
+	<UserControl.Resources>
+		<helpers:BitmapArrayValueConverter x:Key="ByteImage" />
+	</UserControl.Resources>
+    <Grid
+        Margin="0"
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <ListBox
+            Grid.Row="1"
+            BorderThickness="0"
+            SelectedIndex="{Binding SelectedIndex}"
+            Height="400"
+            Items="{Binding Images}"
+            HorizontalAlignment="Stretch"
+            VerticalAlignment="Center">
+            <ListBox.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <WrapPanel
+                        Orientation="Horizontal"
+                        Margin="0"
+                        HorizontalAlignment="Center" />
+                </ItemsPanelTemplate>
+            </ListBox.ItemsPanel>
+            <ListBox.Styles>
+                <Style Selector="ListBoxItem">
+                    <Setter Property="CornerRadius" Value="4" />
+                    <Setter Property="Width" Value="85" />
+                    <Setter Property="MaxWidth" Value="85" />
+                    <Setter Property="MinWidth" Value="85" />
+                </Style>
+                <Style Selector="ListBoxItem /template/ Border#SelectionIndicator">
+                    <Setter Property="MinHeight" Value="70" />
+                </Style>
+            </ListBox.Styles>
+            <ListBox.ItemTemplate>
+                <DataTemplate>
+                    <Panel
+                        Background="{Binding BackgroundColor}"
+                        Margin="5">
+                        <Image Source="{Binding Data, Converter={StaticResource ByteImage}}" />
+                    </Panel>
+                </DataTemplate>
+            </ListBox.ItemTemplate>
+        </ListBox>
+        <StackPanel
+            Grid.Row="3"
+            Orientation="Horizontal"
+            Spacing="10"
+            Margin="0 24 0 0"
+            HorizontalAlignment="Left">
+            <Button
+                Width="50"
+                MinWidth="50"
+                Height="35"
+                Click="GoBack">
+                <ui:SymbolIcon Symbol="Back" />
+            </Button>
+        </StackPanel>
+        <StackPanel
+            Grid.Row="3"
+            Orientation="Horizontal"
+            Spacing="10"
+            Margin="0 24 0 0"
+            HorizontalAlignment="Right">
+            <ui:ColorPickerButton
+                FlyoutPlacement="Top"
+                IsMoreButtonVisible="False"
+                UseColorPalette="False"
+                UseColorTriangle="False"
+                UseColorWheel="False"
+                ShowAcceptDismissButtons="False"
+                IsAlphaEnabled="False"
+                Color="{Binding BackgroundColor, Mode=TwoWay}"
+                Name="ColorButton">
+                <ui:ColorPickerButton.Styles>
+                    <Style Selector="Grid#Root > DockPanel > Grid">
+                        <Setter Property="IsVisible" Value="False" />
+                    </Style>
+                </ui:ColorPickerButton.Styles>
+            </ui:ColorPickerButton>
+            <Button
+                Content="{locale:Locale AvatarChoose}"
+                Height="35"
+                Name="ChooseButton"
+                Click="ChooseButton_OnClick" />
+        </StackPanel>
+    </Grid>
+</UserControl>

Ryujinx.Ava/UI/Views/User/UserFirmwareAvatarSelectorView.axaml.cs

@@ -6,15 +6,20 @@ using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Models;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.HLE.FileSystem;
+using SixLabors.ImageSharp;
+using SixLabors.ImageSharp.Formats.Png;
+using SixLabors.ImageSharp.PixelFormats;
+using SixLabors.ImageSharp.Processing;
+using System.IO;
 
-namespace Ryujinx.Ava.UI.Windows
+namespace Ryujinx.Ava.UI.Views.User
 {
-    public partial class AvatarWindow : UserControl
+    public partial class UserFirmwareAvatarSelectorView : UserControl
     {
         private NavigationDialogHost _parent;
         private TempProfile _profile;
 
-        public AvatarWindow(ContentManager contentManager)
+        public UserFirmwareAvatarSelectorView(ContentManager contentManager)
         {
             ContentManager = contentManager;
 
@@ -23,7 +28,7 @@ namespace Ryujinx.Ava.UI.Windows
             InitializeComponent();
         }
 
-        public AvatarWindow()
+        public UserFirmwareAvatarSelectorView()
         {
             InitializeComponent();
 
@@ -43,7 +48,7 @@ namespace Ryujinx.Ava.UI.Windows
                     ContentManager = _parent.ContentManager;
                     if (Program.PreviewerDetached)
                     {
-                        ViewModel = new AvatarProfileViewModel(() => ViewModel.ReloadImages());
+                        ViewModel = new UserFirmwareAvatarSelectorViewModel();
                     }
 
                     DataContext = ViewModel;
@@ -53,22 +58,28 @@ namespace Ryujinx.Ava.UI.Windows
 
         public ContentManager ContentManager { get; private set; }
 
-        internal AvatarProfileViewModel ViewModel { get; set; }
+        internal UserFirmwareAvatarSelectorViewModel ViewModel { get; set; }
 
-        private void CloseButton_OnClick(object sender, RoutedEventArgs e)
+        private void GoBack(object sender, RoutedEventArgs e)
         {
-            ViewModel.Dispose();
-
             _parent.GoBack();
         }
 
         private void ChooseButton_OnClick(object sender, RoutedEventArgs e)
         {
-            if (ViewModel.SelectedIndex > -1)
+            if (ViewModel.SelectedImage != null)
             {
-                _profile.Image = ViewModel.SelectedImage;
+                MemoryStream streamJpg = new();
+                SixLabors.ImageSharp.Image avatarImage = SixLabors.ImageSharp.Image.Load(ViewModel.SelectedImage, new PngDecoder());
 
-                ViewModel.Dispose();
+                avatarImage.Mutate(x => x.BackgroundColor(new Rgba32(
+                    ViewModel.BackgroundColor.R,
+                    ViewModel.BackgroundColor.G,
+                    ViewModel.BackgroundColor.B,
+                    ViewModel.BackgroundColor.A)));
+                avatarImage.SaveAsJpeg(streamJpg);
+
+                _profile.Image = streamJpg.ToArray();
 
                 _parent.GoBack();
             }

Ryujinx.Ava/UI/Views/User/UserProfileImageSelectorView.axaml

@@ -0,0 +1,63 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:viewModles="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    Focusable="True"
+    mc:Ignorable="d"
+    x:Class="Ryujinx.Ava.UI.Views.User.UserProfileImageSelectorView"
+    x:CompileBindings="True"
+    x:DataType="viewModles:UserProfileImageSelectorViewModel"
+    Width="500"
+    d:DesignWidth="500">
+    <Design.DataContext>
+        <viewModles:UserProfileImageSelectorViewModel />
+    </Design.DataContext>
+    <Grid
+        HorizontalAlignment="Stretch"
+        VerticalAlignment="Center">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="70" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <TextBlock
+            Grid.Row="0"
+            TextWrapping="Wrap"
+            HorizontalAlignment="Left"
+            TextAlignment="Left"
+            Text="{locale:Locale ProfileImageSelectionNote}" />
+        <StackPanel
+            Grid.Row="2"
+            Spacing="10"
+            HorizontalAlignment="Left"
+            Orientation="Horizontal">
+            <Button
+                Width="50"
+                MinWidth="50"
+                Click="GoBack">
+                <ui:SymbolIcon Symbol="Back" />
+            </Button>
+        </StackPanel>
+        <StackPanel
+            Grid.Row="2"
+            Spacing="10"
+            HorizontalAlignment="Right"
+            Orientation="Horizontal">
+            <Button
+                Name="Import"
+                Click="Import_OnClick">
+                <TextBlock Text="{locale:Locale ProfileImageSelectionImportImage}" />
+            </Button>
+            <Button
+                Name="SelectFirmwareImage"
+                IsEnabled="{Binding FirmwareFound}"
+                Click="SelectFirmwareImage_OnClick">
+                <TextBlock Text="{locale:Locale ProfileImageSelectionSelectAvatar}" />
+            </Button>
+        </StackPanel>
+    </Grid>
+</UserControl>

Ryujinx.Ava/UI/Views/User/UserProfileImageSelectorView.axaml.cs

@@ -4,25 +4,26 @@ using Avalonia.VisualTree;
 using FluentAvalonia.UI.Controls;
 using FluentAvalonia.UI.Navigation;
 using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Models;
-using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.HLE.FileSystem;
 using SixLabors.ImageSharp;
 using SixLabors.ImageSharp.Processing;
 using System.IO;
 using Image = SixLabors.ImageSharp.Image;
 
-namespace Ryujinx.Ava.UI.Controls
+namespace Ryujinx.Ava.UI.Views.User
 {
-    public partial class ProfileImageSelectionDialog : UserControl
+    public partial class UserProfileImageSelectorView : UserControl
     {
         private ContentManager _contentManager;
         private NavigationDialogHost _parent;
         private TempProfile _profile;
 
-        public bool FirmwareFound => _contentManager.GetCurrentFirmwareVersion() != null;
+        internal UserProfileImageSelectorViewModel ViewModel { get; private set; }
 
-        public ProfileImageSelectionDialog()
+        public UserProfileImageSelectorView()
         {
             InitializeComponent();
             AddHandler(Frame.NavigatedToEvent, (s, e) =>
@@ -40,13 +41,23 @@ namespace Ryujinx.Ava.UI.Controls
                     case NavigationMode.New:
                         (_parent, _profile) = ((NavigationDialogHost, TempProfile))arg.Parameter;
                         _contentManager = _parent.ContentManager;
+
+                        ((ContentDialog)_parent.Parent).Title = $"{LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle]} - {LocaleManager.Instance[LocaleKeys.ProfileImageSelectionHeader]}";
+
+                        if (Program.PreviewerDetached)
+                        {
+                            DataContext = ViewModel = new UserProfileImageSelectorViewModel();
+                            ViewModel.FirmwareFound = _contentManager.GetCurrentFirmwareVersion() != null;
+                        }
+
                         break;
                     case NavigationMode.Back:
-                        _parent.GoBack();
+                        if (_profile.Image != null)
+                        {
+                            _parent.GoBack();
+                        }
                         break;
                 }
-
-                DataContext = this;
             }
         }
 
@@ -73,17 +84,25 @@ namespace Ryujinx.Ava.UI.Controls
                     string imageFile = image[0];
 
                     _profile.Image = ProcessProfileImage(File.ReadAllBytes(imageFile));
-                }
 
-                _parent.GoBack();
+                    if (_profile.Image != null)
+                    {
+                        _parent.GoBack();
+                    }
+                }
             }
         }
 
+        private void GoBack(object sender, RoutedEventArgs e)
+        {
+            _parent.GoBack();
+        }
+
         private void SelectFirmwareImage_OnClick(object sender, RoutedEventArgs e)
         {
-            if (FirmwareFound)
+            if (ViewModel.FirmwareFound)
             {
-                _parent.Navigate(typeof(AvatarWindow), (_parent, _profile));
+                _parent.Navigate(typeof(UserFirmwareAvatarSelectorView), (_parent, _profile));
             }
         }
 

Ryujinx.Ava/UI/Views/User/UserRecovererView.axaml

@@ -0,0 +1,83 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d"
+    d:DesignWidth="550"
+    d:DesignHeight="450"
+    Width="500"
+    Height="400"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    x:Class="Ryujinx.Ava.UI.Views.User.UserRecovererView"
+    x:CompileBindings="True"
+    x:DataType="viewModels:UserProfileViewModel"
+    Focusable="True">
+    <Design.DataContext>
+        <viewModels:UserProfileViewModel />
+    </Design.DataContext>
+    <Grid HorizontalAlignment="Stretch"
+          VerticalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition/>
+            <RowDefinition Height="Auto"/>
+        </Grid.RowDefinitions>
+        <Border
+            CornerRadius="5"
+            BorderBrush="{DynamicResource AppListHoverBackgroundColor}"
+            BorderThickness="1"
+            Grid.Row="0">
+            <Panel>
+                <ListBox
+                    HorizontalAlignment="Stretch"
+                    VerticalAlignment="Stretch"
+                    Items="{Binding LostProfiles}">
+                    <ListBox.ItemTemplate>
+                        <DataTemplate>
+                            <Border
+                                Margin="2"
+                                HorizontalAlignment="Stretch"
+                                VerticalAlignment="Stretch"
+                                ClipToBounds="True"
+                                CornerRadius="5">
+                                <Grid Margin="0">
+                                    <Grid.ColumnDefinitions>
+                                        <ColumnDefinition/>
+                                        <ColumnDefinition Width="Auto"/>
+                                    </Grid.ColumnDefinitions>
+                                    <TextBlock
+                                        HorizontalAlignment="Stretch"
+                                        Text="{Binding UserId}"
+                                        TextAlignment="Left"
+                                        TextWrapping="Wrap" />
+                                    <Button Grid.Column="1"
+                                            HorizontalAlignment="Right"
+                                            Click="Recover"
+                                            CommandParameter="{Binding}"
+                                            Content="{locale:Locale Recover}"/>
+                                </Grid>
+                            </Border>
+                        </DataTemplate>
+                    </ListBox.ItemTemplate>
+                </ListBox>
+                <TextBlock
+                    IsVisible="{Binding IsEmpty}"
+                    TextAlignment="Center"
+                    Text="{locale:Locale UserProfilesRecoverEmptyList}"/>
+            </Panel>
+        </Border>
+        <StackPanel
+            Grid.Row="1"
+            Margin="0 24 0 0"
+            Orientation="Horizontal">
+            <Button
+                Width="50"
+                MinWidth="50"
+                Click="GoBack">
+                <ui:SymbolIcon Symbol="Back"/>
+            </Button>
+        </StackPanel>
+    </Grid>
+</UserControl>

Ryujinx.Ava/UI/Views/User/UserRecovererView.axaml.cs

@@ -0,0 +1,51 @@
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using FluentAvalonia.UI.Controls;
+using FluentAvalonia.UI.Navigation;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
+
+namespace Ryujinx.Ava.UI.Views.User
+{
+    public partial class UserRecovererView : UserControl
+    {
+        private NavigationDialogHost _parent;
+
+        public UserRecovererView()
+        {
+            InitializeComponent();
+            AddHandler(Frame.NavigatedToEvent, (s, e) =>
+            {
+                NavigatedTo(e);
+            }, RoutingStrategies.Direct);
+        }
+
+        private void NavigatedTo(NavigationEventArgs arg)
+        {
+            if (Program.PreviewerDetached)
+            {
+                switch (arg.NavigationMode)
+                {
+                    case NavigationMode.New:
+                        var parent = (NavigationDialogHost)arg.Parameter;
+
+                        _parent = parent;
+
+                        ((ContentDialog)_parent.Parent).Title = $"{LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle]} - {LocaleManager.Instance[LocaleKeys.UserProfilesRecoverHeading]}";
+
+                        break;
+                }
+            }
+        }
+
+        private void GoBack(object sender, RoutedEventArgs e)
+        {
+            _parent?.GoBack();
+        }
+
+        private void Recover(object sender, RoutedEventArgs e)
+        {
+            _parent?.RecoverLostAccounts();
+        }
+    }
+}

Ryujinx.Ava/UI/Views/User/UserSaveManagerView.axaml

@@ -0,0 +1,211 @@
+<UserControl
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+    xmlns:models="clr-namespace:Ryujinx.Ava.UI.Models"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    mc:Ignorable="d"
+    d:DesignWidth="600"
+    d:DesignHeight="500"
+    Height="450"
+    Width="550"
+    x:Class="Ryujinx.Ava.UI.Views.User.UserSaveManagerView"
+    x:CompileBindings="True"
+    x:DataType="viewModels:UserSaveManagerViewModel"
+    Focusable="True">
+    <Design.DataContext>
+        <viewModels:UserSaveManagerViewModel />
+    </Design.DataContext>
+    <UserControl.Resources>
+        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
+    </UserControl.Resources>
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <Grid
+            Grid.Row="0"
+            HorizontalAlignment="Stretch">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="Auto" />
+                <ColumnDefinition />
+            </Grid.ColumnDefinitions>
+            <StackPanel
+                Spacing="10"
+                Orientation="Horizontal"
+                HorizontalAlignment="Left"
+                VerticalAlignment="Center">
+                <Label Content="{locale:Locale CommonSort}" VerticalAlignment="Center" />
+                <ComboBox SelectedIndex="{Binding SortIndex}" Width="100">
+                    <ComboBoxItem>
+                        <Label
+                            VerticalAlignment="Center"
+                            HorizontalContentAlignment="Left"
+                            Content="{locale:Locale Name}" />
+                    </ComboBoxItem>
+                    <ComboBoxItem>
+                        <Label
+                            VerticalAlignment="Center"
+                            HorizontalContentAlignment="Left"
+                            Content="{locale:Locale Size}" />
+                    </ComboBoxItem>
+                    <ComboBox.Styles>
+                        <Style Selector="ContentControl#ContentPresenter">
+                            <Setter Property="HorizontalAlignment" Value="Left" />
+                        </Style>
+                    </ComboBox.Styles>
+                </ComboBox>
+                <ComboBox SelectedIndex="{Binding OrderIndex}" Width="150">
+                    <ComboBoxItem>
+                        <Label
+                            VerticalAlignment="Center"
+                            HorizontalContentAlignment="Left"
+                            Content="{locale:Locale OrderAscending}" />
+                    </ComboBoxItem>
+                    <ComboBoxItem>
+                        <Label
+                            VerticalAlignment="Center"
+                            HorizontalContentAlignment="Left"
+                            Content="{locale:Locale OrderDescending}" />
+                    </ComboBoxItem>
+                    <ComboBox.Styles>
+                        <Style Selector="ContentControl#ContentPresenter">
+                            <Setter Property="HorizontalAlignment" Value="Left" />
+                        </Style>
+                    </ComboBox.Styles>
+                </ComboBox>
+            </StackPanel>
+            <Grid
+                Grid.Column="1"
+                HorizontalAlignment="Stretch"
+                Margin="10,0, 0, 0">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="Auto"/>
+                    <ColumnDefinition/>
+                </Grid.ColumnDefinitions>
+                <Label Content="{locale:Locale Search}" VerticalAlignment="Center" />
+                <TextBox
+                    Margin="5,0,0,0"
+                    Grid.Column="1"
+                    HorizontalAlignment="Stretch"
+                    Text="{Binding Search}" />
+            </Grid>
+        </Grid>
+        <Border
+            Grid.Row="1"
+            Margin="0,5"
+            BorderThickness="1"
+            BorderBrush="{DynamicResource AppListHoverBackgroundColor}"
+            CornerRadius="5"
+            HorizontalAlignment="Stretch"
+            VerticalAlignment="Stretch">
+            <ListBox
+                Name="SaveList"
+                Items="{Binding Views}"
+                HorizontalAlignment="Stretch"
+                VerticalAlignment="Stretch">
+                <ListBox.Styles>
+                    <Style Selector="ListBoxItem">
+                        <Setter Property="Padding" Value="10" />
+                        <Setter Property="Margin" Value="5" />
+                        <Setter Property="CornerRadius" Value="4" />
+                    </Style>
+                </ListBox.Styles>
+                <ListBox.ItemTemplate>
+                    <DataTemplate x:DataType="models:SaveModel">
+                        <Grid HorizontalAlignment="Stretch">
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition />
+                                <ColumnDefinition Width="Auto" />
+                            </Grid.ColumnDefinitions>
+                            <StackPanel
+                                Grid.Column="0"
+                                Orientation="Horizontal"
+                                Spacing="5">
+                                <Border
+                                    Height="42"
+                                    Width="42"
+                                    Padding="10"
+                                    BorderBrush="{DynamicResource AppListHoverBackgroundColor}"
+                                    BorderThickness="1"
+                                    IsVisible="{Binding !InGameList}">
+                                    <ui:SymbolIcon
+                                        Symbol="Help"
+                                        FontSize="30"
+                                        HorizontalAlignment="Center"
+                                        VerticalAlignment="Center" />
+                                </Border>
+                                <Image
+                                    IsVisible="{Binding InGameList}"
+                                    Width="42"
+                                    Height="42"
+                                    Source="{Binding Icon, Converter={StaticResource ByteImage}}" />
+                                <TextBlock
+                                    MaxLines="3"
+                                    Width="320"
+                                    Margin="5"
+                                    TextWrapping="Wrap"
+                                    Text="{Binding  Title}"
+                                    VerticalAlignment="Center" />
+                            </StackPanel>
+                            <StackPanel
+                                Grid.Column="1"
+                                Spacing="10"
+                                HorizontalAlignment="Right"
+                                Orientation="Horizontal">
+                                <Label
+                                    Content="{Binding SizeString}"
+                                    IsVisible="{Binding SizeAvailable}"
+                                    VerticalAlignment="Center"
+                                    HorizontalAlignment="Right" />
+                                <Button
+                                    VerticalAlignment="Center"
+                                    HorizontalAlignment="Right"
+                                    Padding="10"
+                                    MinWidth="0"
+                                    MinHeight="0"
+                                    Name="OpenLocation"
+                                    Click="OpenLocation">
+                                    <ui:SymbolIcon
+                                        Symbol="OpenFolder"
+                                        HorizontalAlignment="Center"
+                                        VerticalAlignment="Center" />
+                                </Button>
+                                <Button
+                                    VerticalAlignment="Center"
+                                    HorizontalAlignment="Right"
+                                    Padding="10"
+                                    MinWidth="0"
+                                    MinHeight="0"
+                                    Name="Delete"
+                                    Click="Delete">
+                                    <ui:SymbolIcon
+                                        Symbol="Delete"
+                                        HorizontalAlignment="Center"
+                                        VerticalAlignment="Center" />
+                                </Button>
+                            </StackPanel>
+                        </Grid>
+                    </DataTemplate>
+                </ListBox.ItemTemplate>
+            </ListBox>
+        </Border>
+        <StackPanel
+            Grid.Row="2"
+            Margin="0 24 0 0"
+            Orientation="Horizontal">
+            <Button
+                Width="50"
+                MinWidth="50"
+                Click="GoBack">
+                <ui:SymbolIcon Symbol="Back" />
+            </Button>
+        </StackPanel>
+    </Grid>
+</UserControl>

Ryujinx.Ava/UI/Views/User/UserSaveManagerView.axaml.cs

@@ -0,0 +1,147 @@
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using Avalonia.Threading;
+using FluentAvalonia.UI.Controls;
+using FluentAvalonia.UI.Navigation;
+using LibHac;
+using LibHac.Common;
+using LibHac.Fs;
+using LibHac.Fs.Shim;
+using Ryujinx.Ava.Common;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.Models;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.HLE.FileSystem;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+using System;
+using System.Collections.ObjectModel;
+using System.Threading.Tasks;
+using UserId = LibHac.Fs.UserId;
+
+namespace Ryujinx.Ava.UI.Views.User
+{
+    public partial class UserSaveManagerView : UserControl
+    {
+        internal UserSaveManagerViewModel ViewModel { get; private set; }
+
+        private AccountManager _accountManager;
+        private HorizonClient _horizonClient;
+        private VirtualFileSystem _virtualFileSystem;
+        private NavigationDialogHost _parent;
+
+        public UserSaveManagerView()
+        {
+            InitializeComponent();
+            AddHandler(Frame.NavigatedToEvent, (s, e) =>
+            {
+                NavigatedTo(e);
+            }, RoutingStrategies.Direct);
+        }
+
+        private void NavigatedTo(NavigationEventArgs arg)
+        {
+            if (Program.PreviewerDetached)
+            {
+                switch (arg.NavigationMode)
+                {
+                    case NavigationMode.New:
+                        var args = ((NavigationDialogHost parent, AccountManager accountManager, HorizonClient client, VirtualFileSystem virtualFileSystem))arg.Parameter;
+                        _accountManager = args.accountManager;
+                        _horizonClient = args.client;
+                        _virtualFileSystem = args.virtualFileSystem;
+
+                        _parent = args.parent;
+                        break;
+                }
+
+                DataContext = ViewModel = new UserSaveManagerViewModel(_accountManager);
+                ((ContentDialog)_parent.Parent).Title = $"{LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle]} - {ViewModel.SaveManagerHeading}";
+
+                Task.Run(LoadSaves);
+            }
+        }
+
+        public void LoadSaves()
+        {
+            ViewModel.Saves.Clear();
+            var saves = new ObservableCollection<SaveModel>();
+            var saveDataFilter = SaveDataFilter.Make(
+                programId: default,
+                saveType: SaveDataType.Account,
+                new UserId((ulong)_accountManager.LastOpenedUser.UserId.High, (ulong)_accountManager.LastOpenedUser.UserId.Low),
+                saveDataId: default,
+                index: default);
+
+            using var saveDataIterator = new UniqueRef<SaveDataIterator>();
+
+            _horizonClient.Fs.OpenSaveDataIterator(ref saveDataIterator.Ref(), SaveDataSpaceId.User, in saveDataFilter).ThrowIfFailure();
+
+            Span<SaveDataInfo> saveDataInfo = stackalloc SaveDataInfo[10];
+
+            while (true)
+            {
+                saveDataIterator.Get.ReadSaveDataInfo(out long readCount, saveDataInfo).ThrowIfFailure();
+
+                if (readCount == 0)
+                {
+                    break;
+                }
+
+                for (int i = 0; i < readCount; i++)
+                {
+                    var save = saveDataInfo[i];
+                    if (save.ProgramId.Value != 0)
+                    {
+                        var saveModel = new SaveModel(save, _virtualFileSystem);
+                        saves.Add(saveModel);
+                    }
+                }
+            }
+
+            Dispatcher.UIThread.Post(() =>
+            {
+                ViewModel.Saves = saves;
+                ViewModel.Sort();
+            });
+        }
+
+        private void GoBack(object sender, RoutedEventArgs e)
+        {
+            _parent?.GoBack();
+        }
+
+        private void OpenLocation(object sender, RoutedEventArgs e)
+        {
+            if (sender is Avalonia.Controls.Button button)
+            {
+                if (button.DataContext is SaveModel saveModel)
+                {
+                    ApplicationHelper.OpenSaveDir(saveModel.SaveId);
+                }
+            }
+        }
+
+        private async void Delete(object sender, RoutedEventArgs e)
+        {
+            if (sender is Avalonia.Controls.Button button)
+            {
+                if (button.DataContext is SaveModel saveModel)
+                {
+                    var result = await ContentDialogHelper.CreateConfirmationDialog(LocaleManager.Instance[LocaleKeys.DeleteUserSave],
+                        LocaleManager.Instance[LocaleKeys.IrreversibleActionNote],
+                        LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                        LocaleManager.Instance[LocaleKeys.InputDialogNo], "");
+
+                    if (result == UserResult.Yes)
+                    {
+                        _horizonClient.Fs.DeleteSaveData(SaveDataSpaceId.User, saveModel.SaveId);
+                        ViewModel.Saves.Remove(saveModel);
+                        ViewModel.Sort();
+                    }
+                }
+            }
+        }
+    }
+}

Ryujinx.Ava/UI/Views/User/UserSelectorView.axaml

@@ -0,0 +1,165 @@
+<UserControl
+    x:Class="Ryujinx.Ava.UI.Views.User.UserSelectorViews"
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:flex="clr-namespace:Avalonia.Flexbox;assembly=Avalonia.Flexbox"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+    xmlns:models="clr-namespace:Ryujinx.Ava.UI.Models"
+    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+    d:DesignHeight="450"
+    MinWidth="500"
+    d:DesignWidth="800"
+    mc:Ignorable="d"
+    Focusable="True"
+    x:CompileBindings="True"
+    x:DataType="viewModels:UserProfileViewModel">
+    <UserControl.Resources>
+        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
+    </UserControl.Resources>
+    <Design.DataContext>
+        <viewModels:UserProfileViewModel />
+    </Design.DataContext>
+    <Grid HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+        <Border
+            CornerRadius="5"
+            BorderBrush="{DynamicResource AppListHoverBackgroundColor}"
+            BorderThickness="1">
+            <ListBox
+                MaxHeight="300"
+                HorizontalAlignment="Stretch"
+                VerticalAlignment="Center"
+                SelectionChanged="ProfilesList_SelectionChanged"
+                Background="Transparent"
+                Items="{Binding Profiles}">
+                <ListBox.ItemsPanel>
+                    <ItemsPanelTemplate>
+                        <flex:FlexPanel
+                            HorizontalAlignment="Stretch"
+                            VerticalAlignment="Stretch"
+                            AlignContent="FlexStart"
+                            JustifyContent="FlexStart" />
+                    </ItemsPanelTemplate>
+                </ListBox.ItemsPanel>
+                <ListBox.Styles>
+                    <Style Selector="ListBoxItem">
+                        <Setter Property="Margin" Value="5 5 0 5" />
+                        <Setter Property="CornerRadius" Value="5" />
+                    </Style>
+                    <Style Selector="Border#SelectionIndicator">
+                        <Setter Property="Opacity" Value="0" />
+                    </Style>
+                </ListBox.Styles>
+                <ListBox.DataTemplates>
+                    <DataTemplate
+                        DataType="models:UserProfile">
+                        <Grid
+                            PointerEnter="Grid_PointerEntered"
+                            PointerLeave="Grid_OnPointerExited">
+                            <Border
+                                HorizontalAlignment="Stretch"
+                                VerticalAlignment="Stretch"
+                                ClipToBounds="True"
+                                CornerRadius="5"
+                                Background="{Binding BackgroundColor}">
+                                <StackPanel
+                                    HorizontalAlignment="Stretch"
+                                    VerticalAlignment="Stretch">
+                                    <Image
+                                        Width="96"
+                                        Height="96"
+                                        HorizontalAlignment="Stretch"
+                                        VerticalAlignment="Top"
+                                        Source="{Binding Image, Converter={StaticResource ByteImage}}" />
+                                    <TextBlock
+                                        HorizontalAlignment="Stretch"
+                                        MaxWidth="90"
+                                        Text="{Binding Name}"
+                                        TextAlignment="Center"
+                                        TextWrapping="Wrap"
+                                        TextTrimming="CharacterEllipsis"
+                                        MaxLines="2"
+                                        Margin="5" />
+                                </StackPanel>
+                            </Border>
+                            <Border
+                                Margin="2"
+                                Height="24"
+                                Width="24"
+                                CornerRadius="12"
+                                HorizontalAlignment="Right"
+                                VerticalAlignment="Top"
+                                Background="{DynamicResource ThemeContentBackgroundColor}"
+                                IsVisible="{Binding IsPointerOver}">
+                                <Button
+                                    MaxHeight="24"
+                                    MaxWidth="24"
+                                    MinHeight="24"
+                                    MinWidth="24"
+                                    CornerRadius="12"
+                                    Padding="0"
+                                    Click="EditUser">
+                                    <ui:SymbolIcon Symbol="Edit" />
+                                </Button>
+                            </Border>
+                        </Grid>
+                    </DataTemplate>
+                    <DataTemplate
+                        DataType="viewModels:BaseModel">
+                        <Panel
+                            Height="118"
+                            Width="96">
+                            <Button
+                                MinWidth="50"
+                                MinHeight="50"
+                                MaxWidth="50"
+                                MaxHeight="50"
+                                CornerRadius="25"
+                                Margin="10"
+                                Padding="0"
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                Click="AddUser">
+                                <ui:SymbolIcon Symbol="Add" />
+                            </Button>
+                            <Panel.Styles>
+                                <Style Selector="Panel">
+                                    <Setter Property="Background" Value="{DynamicResource ListBoxBackground}"/>
+                                </Style>
+                            </Panel.Styles>
+                        </Panel>
+                    </DataTemplate>
+                </ListBox.DataTemplates>
+            </ListBox>
+        </Border>
+        <StackPanel
+            Grid.Row="1"
+            Margin="0 24 0 0"
+            HorizontalAlignment="Left"
+            Orientation="Horizontal"
+            Spacing="10">
+            <Button
+                Click="ManageSaves"
+                Content="{locale:Locale UserProfilesManageSaves}" />
+            <Button
+                Click="RecoverLostAccounts"
+                Content="{locale:Locale UserProfilesRecoverLostAccounts}" />
+        </StackPanel>
+        <StackPanel
+            Grid.Row="1"
+            Margin="0 24 0 0"
+            HorizontalAlignment="Right"
+            Orientation="Horizontal">
+            <Button
+                Click="Close"
+                Content="{locale:Locale UserProfilesClose}" />
+        </StackPanel>
+    </Grid>
+</UserControl>

Ryujinx.Ava/UI/Views/User/UserSelectorView.axaml.cs

@@ -0,0 +1,128 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Interactivity;
+using FluentAvalonia.UI.Controls;
+using FluentAvalonia.UI.Navigation;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Controls;
+using Ryujinx.Ava.UI.ViewModels;
+using UserProfile = Ryujinx.Ava.UI.Models.UserProfile;
+
+namespace Ryujinx.Ava.UI.Views.User
+{
+    public partial class UserSelectorViews : UserControl
+    {
+        private NavigationDialogHost _parent;
+
+        public UserProfileViewModel ViewModel { get; set; }
+
+        public UserSelectorViews()
+        {
+            InitializeComponent();
+
+            if (Program.PreviewerDetached)
+            {
+                AddHandler(Frame.NavigatedToEvent, (s, e) =>
+                {
+                    NavigatedTo(e);
+                }, RoutingStrategies.Direct);
+            }
+        }
+
+        private void NavigatedTo(NavigationEventArgs arg)
+        {
+            if (Program.PreviewerDetached)
+            {
+                if (arg.NavigationMode == NavigationMode.New)
+                {
+                    _parent = (NavigationDialogHost)arg.Parameter;
+                    ViewModel = _parent.ViewModel;
+                }
+
+                if (arg.NavigationMode == NavigationMode.Back)
+                {
+                    ((ContentDialog)_parent.Parent).Title = LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle];
+                }
+
+                DataContext = ViewModel;
+            }
+        }
+
+        private void Grid_PointerEntered(object sender, PointerEventArgs e)
+        {
+            if (sender is Grid grid)
+            {
+                if (grid.DataContext is UserProfile profile)
+                {
+                    profile.IsPointerOver = true;
+                }
+            }
+        }
+
+        private void Grid_OnPointerExited(object sender, PointerEventArgs e)
+        {
+            if (sender is Grid grid)
+            {
+                if (grid.DataContext is UserProfile profile)
+                {
+                    profile.IsPointerOver = false;
+                }
+            }
+        }
+
+        private void ProfilesList_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            if (sender is ListBox listBox)
+            {
+                int selectedIndex = listBox.SelectedIndex;
+
+                if (selectedIndex >= 0 && selectedIndex < ViewModel.Profiles.Count)
+                {
+                    if (ViewModel.Profiles[selectedIndex] is UserProfile userProfile)
+                    {
+                        _parent?.AccountManager?.OpenUser(userProfile.UserId);
+
+                        foreach (BaseModel profile in ViewModel.Profiles)
+                        {
+                            if (profile is UserProfile uProfile)
+                            {
+                                uProfile.UpdateState();
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        private void AddUser(object sender, RoutedEventArgs e)
+        {
+            _parent.AddUser();
+        }
+
+        private void EditUser(object sender, RoutedEventArgs e)
+        {
+            if (sender is Avalonia.Controls.Button button)
+            {
+                if (button.DataContext is UserProfile userProfile)
+                {
+                    _parent.EditUser(userProfile);
+                }
+            }
+        }
+
+        private void ManageSaves(object sender, RoutedEventArgs e)
+        {
+            _parent.ManageSaves();
+        }
+
+        private void RecoverLostAccounts(object sender, RoutedEventArgs e)
+        {
+            _parent.RecoverLostAccounts();
+        }
+
+        private void Close(object sender, RoutedEventArgs e)
+        {
+            ((ContentDialog)_parent.Parent).Hide();
+        }
+    }
+}

Ryujinx.Ava/UI/Windows/AvatarWindow.axaml

@@ -1,54 +0,0 @@
-<UserControl
-    xmlns="https://github.com/avaloniaui"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
-    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
-    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
-    mc:Ignorable="d" d:DesignWidth="400" d:DesignHeight="350"
-    x:Class="Ryujinx.Ava.UI.Windows.AvatarWindow"
-    Margin="0"
-    Padding="0"
-    x:CompileBindings="True"
-    x:DataType="viewModels:AvatarProfileViewModel"
-    Focusable="True">
-    <Design.DataContext>
-        <viewModels:AvatarProfileViewModel />
-    </Design.DataContext>
-    <UserControl.Resources>
-        <helpers:BitmapArrayValueConverter x:Key="ByteImage" />
-    </UserControl.Resources>
-    <Grid Margin="0" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="*" />
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="Auto" />
-        </Grid.RowDefinitions>
-        <ListBox Grid.Row="1" BorderThickness="0" SelectedIndex="{Binding SelectedIndex}" Height="400"
-                 Items="{Binding Images}" HorizontalAlignment="Stretch" VerticalAlignment="Center">
-            <ListBox.ItemsPanel>
-                <ItemsPanelTemplate>
-                    <WrapPanel Orientation="Horizontal" MaxWidth="700" Margin="0" HorizontalAlignment="Center" />
-                </ItemsPanelTemplate>
-            </ListBox.ItemsPanel>
-            <ListBox.ItemTemplate>
-                <DataTemplate>
-                    <Image Margin="5" Height="96" Width="96"
-                           Source="{Binding Data, Converter={StaticResource ByteImage}}" />
-                </DataTemplate>
-            </ListBox.ItemTemplate>
-        </ListBox>
-        <ProgressBar Grid.Row="2" IsIndeterminate="{Binding IsIndeterminate}" Value="{Binding ImagesLoaded}" HorizontalAlignment="Stretch" Margin="5"
-                     Maximum="{Binding ImageCount}" Minimum="0" />
-        <StackPanel Grid.Row="3" Orientation="Horizontal" Spacing="10" Margin="10" HorizontalAlignment="Center">
-            <Button Content="{locale:Locale AvatarChoose}" Width="200" Name="ChooseButton" Click="ChooseButton_OnClick" />
-            <ui:ColorPickerButton Color="{Binding BackgroundColor, Mode=TwoWay}" Name="ColorButton" />
-            <Button HorizontalAlignment="Right" Content="{locale:Locale Discard}" Click="CloseButton_OnClick"
-                    Name="CloseButton"
-                    Width="200" />
-        </StackPanel>
-    </Grid>
-</UserControl>

Ryujinx.Ava/UI/Windows/SettingsWindow.axaml

@@ -44,20 +44,22 @@
             <settings:SettingsNetworkView Name="NetworkPage" />
             <settings:SettingsLoggingView Name="LoggingPage" />
         </Grid>
-        <ui:NavigationView Grid.Row="1"
-                           IsSettingsVisible="False"
-                           Name="NavPanel"
-                           IsBackEnabled="False"
-                           PaneDisplayMode="Left"
-                           Margin="2,10,10,0"
-                           VerticalAlignment="Stretch"
-                           HorizontalAlignment="Stretch"
-                           OpenPaneLength="200">
+        <ui:NavigationView
+            Grid.Row="1"
+            IsSettingsVisible="False"
+            Name="NavPanel"
+            IsBackEnabled="False"
+            PaneDisplayMode="Left"
+            Margin="2,10,10,0"
+            VerticalAlignment="Stretch"
+            HorizontalAlignment="Stretch"
+            OpenPaneLength="200">
             <ui:NavigationView.MenuItems>
-                <ui:NavigationViewItem IsSelected="True"
-                                       Content="{locale:Locale SettingsTabGeneral}"
-                                       Tag="UiPage"
-                                       Icon="New" />
+                <ui:NavigationViewItem
+                    IsSelected="True"
+                    Content="{locale:Locale SettingsTabGeneral}"
+                    Tag="UiPage"
+                    Icon="New" />
                 <ui:NavigationViewItem
                     Content="{locale:Locale SettingsTabInput}"
                     Tag="InputPage"
@@ -74,8 +76,9 @@
                     Content="{locale:Locale SettingsTabCpu}"
                     Tag="CpuPage">
                     <ui:NavigationViewItem.Icon>
-                        <ui:FontIcon FontFamily="avares://Ryujinx.Ava/Assets/Fonts#Segoe Fluent Icons"
-                                     Glyph="{helpers:GlyphValueConverter Chip}" />
+                        <ui:FontIcon
+                            FontFamily="avares://Ryujinx.Ava/Assets/Fonts#Segoe Fluent Icons"
+                            Glyph="{helpers:GlyphValueConverter Chip}" />
                     </ui:NavigationViewItem.Icon>
                 </ui:NavigationViewItem>
                 <ui:NavigationViewItem
@@ -95,6 +98,11 @@
                     Tag="LoggingPage"
                     Icon="Document" />
             </ui:NavigationView.MenuItems>
+            <ui:NavigationView.Styles>
+                <Style Selector="Grid#PlaceholderGrid">
+                    <Setter Property="Height" Value="40" />
+                </Style>
+            </ui:NavigationView.Styles>
         </ui:NavigationView>
         <ReversibleStackPanel
             Grid.Row="2"
@@ -103,17 +111,17 @@
             Orientation="Horizontal"
             HorizontalAlignment="Right"
             ReverseOrder="{Binding IsMacOS}">
-            <Button 
-                HotKey="Enter" 
+            <Button
+                HotKey="Enter"
                 Classes="accent"
-                Content="{locale:Locale SettingsButtonOk}" 
+                Content="{locale:Locale SettingsButtonOk}"
                 Command="{ReflectionBinding OkButton}" />
-            <Button 
-                HotKey="Escape" 
-                Content="{locale:Locale SettingsButtonCancel}" 
+            <Button
+                HotKey="Escape"
+                Content="{locale:Locale SettingsButtonCancel}"
                 Command="{ReflectionBinding CancelButton}" />
-            <Button 
-                Content="{locale:Locale SettingsButtonApply}" 
+            <Button
+                Content="{locale:Locale SettingsButtonApply}"
                 Command="{ReflectionBinding ApplyButton}" />
         </ReversibleStackPanel>
     </Grid>

Ryujinx.Graphics.GAL/Capabilities.cs

@@ -9,6 +9,8 @@ namespace Ryujinx.Graphics.GAL
 
         public readonly bool HasFrontFacingBug;
         public readonly bool HasVectorIndexingBug;
+        public readonly bool NeedsFragmentOutputSpecialization;
+        public readonly bool ReduceShaderPrecision;
 
         public readonly bool SupportsAstcCompression;
         public readonly bool SupportsBc123Compression;
@@ -49,6 +51,8 @@ namespace Ryujinx.Graphics.GAL
             string vendorName,
             bool hasFrontFacingBug,
             bool hasVectorIndexingBug,
+            bool needsFragmentOutputSpecialization,
+            bool reduceShaderPrecision,
             bool supportsAstcCompression,
             bool supportsBc123Compression,
             bool supportsBc45Compression,
@@ -85,6 +89,8 @@ namespace Ryujinx.Graphics.GAL
             VendorName = vendorName;
             HasFrontFacingBug = hasFrontFacingBug;
             HasVectorIndexingBug = hasVectorIndexingBug;
+            NeedsFragmentOutputSpecialization = needsFragmentOutputSpecialization;
+            ReduceShaderPrecision = reduceShaderPrecision;
             SupportsAstcCompression = supportsAstcCompression;
             SupportsBc123Compression = supportsBc123Compression;
             SupportsBc45Compression = supportsBc45Compression;

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

@@ -1,5 +1,6 @@
 using Ryujinx.Common.Memory;
 using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.Gpu.Engine.Types;
 using Ryujinx.Graphics.Gpu.Shader;
 using Ryujinx.Graphics.Shader;
 
@@ -10,6 +11,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
     /// </summary>
     internal class SpecializationStateUpdater
     {
+        private readonly GpuContext _context;
         private GpuChannelGraphicsState _graphics;
         private GpuChannelPoolState _pool;
 
@@ -18,6 +20,15 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
 
         private bool _changed;
 
+        /// <summary>
+        /// Creates a new instance of the specialization state updater class.
+        /// </summary>
+        /// <param name="context">GPU context</param>
+        public SpecializationStateUpdater(GpuContext context)
+        {
+            _context = context;
+        }
+
         /// <summary>
         /// Signal that the specialization state has changed.
         /// </summary>
@@ -232,6 +243,42 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             }
         }
 
+        /// <summary>
+        /// Updates the type of the outputs produced by the fragment shader based on the current render target state.
+        /// </summary>
+        /// <param name="rtControl">The render target control register</param>
+        /// <param name="state">The color attachment state</param>
+        public void SetFragmentOutputTypes(RtControl rtControl, ref Array8<RtColorState> state)
+        {
+            bool changed = false;
+            int count = rtControl.UnpackCount();
+
+            for (int index = 0; index < Constants.TotalRenderTargets; index++)
+            {
+                int rtIndex = rtControl.UnpackPermutationIndex(index);
+
+                var colorState = state[rtIndex];
+
+                if (index < count && StateUpdater.IsRtEnabled(colorState))
+                {
+                    Format format = colorState.Format.Convert().Format;
+
+                    AttributeType type = format.IsInteger() ? (format.IsSint() ? AttributeType.Sint : AttributeType.Uint) : AttributeType.Float;
+
+                    if (type != _graphics.FragmentOutputTypes[index])
+                    {
+                        _graphics.FragmentOutputTypes[index] = type;
+                        changed = true;
+                    }
+                }
+            }
+
+            if (changed && _context.Capabilities.NeedsFragmentOutputSpecialization)
+            {
+                Signal();
+            }
+        }
+
         /// <summary>
         /// Indicates that the draw is writing the base vertex, base instance and draw index to Constant Buffer 0.
         /// </summary>

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

@@ -138,6 +138,16 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             _dirtyMask = ulong.MaxValue >> ((sizeof(ulong) * 8) - _callbacks.Length);
         }
 
+        /// <summary>
+        /// Check if the given register group is dirty without clearing it.
+        /// </summary>
+        /// <param name="groupIndex">Index of the group to check</param>
+        /// <returns>True if dirty, false otherwise</returns>
+        public bool IsDirty(int groupIndex)
+        {
+            return (_dirtyMask & (1UL << groupIndex)) != 0;
+        }
+
         /// <summary>
         /// Check all the groups specified by <paramref name="checkMask"/> for modification, and update if modified.
         /// </summary>

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

@@ -20,6 +20,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
         public const int ScissorStateIndex = 16;
         public const int VertexBufferStateIndex = 0;
         public const int PrimitiveRestartStateIndex = 12;
+        public const int RenderTargetStateIndex = 27;
 
         private readonly GpuContext _context;
         private readonly GpuChannel _channel;
@@ -264,6 +265,11 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                 _prevTfEnable = false;
             }
 
+            if (_updateTracker.IsDirty(RenderTargetStateIndex))
+            {
+                UpdateRenderTargetSpecialization();
+            }
+
             _updateTracker.Update(ulong.MaxValue);
 
             // If any state that the shader depends on changed,
@@ -526,12 +532,20 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             }
         }
 
+        /// <summary>
+        /// Updates specialization state based on render target state.
+        /// </summary>
+        public void UpdateRenderTargetSpecialization()
+        {
+            _currentSpecState.SetFragmentOutputTypes(_state.State.RtControl, ref _state.State.RtColorState);
+        }
+
         /// <summary>
         /// Checks if a render target color buffer is used.
         /// </summary>
         /// <param name="colorState">Color buffer information</param>
         /// <returns>True if the specified buffer is enabled/used, false otherwise</returns>
-        private static bool IsRtEnabled(RtColorState colorState)
+        internal static bool IsRtEnabled(RtColorState colorState)
         {
             // Colors are disabled by writing 0 to the format.
             return colorState.Format != 0 && colorState.WidthOrStride != 0;
@@ -893,7 +907,12 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                 {
                     Logger.Debug?.Print(LogClass.Gpu, $"Invalid attribute format 0x{vertexAttrib.UnpackFormat():X}.");
 
-                    format = Format.R32G32B32A32Float;
+                    format = vertexAttrib.UnpackType() switch
+                    {
+                        VertexAttribType.Sint => Format.R32G32B32A32Sint,
+                        VertexAttribType.Uint => Format.R32G32B32A32Uint,
+                        _ => Format.R32G32B32A32Float
+                    };
                 }
 
                 vertexAttribs[index] = new VertexAttribDescriptor(

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

@@ -71,7 +71,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
 
             _i2mClass = new InlineToMemoryClass(context, channel, initializeState: false);
 
-            var spec = new SpecializationStateUpdater();
+            var spec = new SpecializationStateUpdater(context);
             var drawState = new DrawState();
 
             _drawManager = new DrawManager(context, channel, _state, drawState, spec);

Ryujinx.Graphics.Gpu/GpuChannel.cs

@@ -1,4 +1,5 @@
-using Ryujinx.Graphics.Gpu.Engine.GPFifo;
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.Gpu.Engine.GPFifo;
 using Ryujinx.Graphics.Gpu.Image;
 using Ryujinx.Graphics.Gpu.Memory;
 using System;
@@ -31,6 +32,11 @@ namespace Ryujinx.Graphics.Gpu
         /// </summary>
         internal MemoryManager MemoryManager => _memoryManager;
 
+        /// <summary>
+        /// Host hardware capabilities from the GPU context.
+        /// </summary>
+        internal ref Capabilities Capabilities => ref _context.Capabilities;
+
         /// <summary>
         /// Creates a new instance of a GPU channel.
         /// </summary>
@@ -67,7 +73,7 @@ namespace Ryujinx.Graphics.Gpu
 
             // Since the memory manager changed, make sure we will get pools from addresses of the new memory manager.
             TextureManager.ReloadPools();
-            MemoryManager.Physical.BufferCache.QueuePrune();
+            memoryManager.Physical.BufferCache.QueuePrune();
         }
 
         /// <summary>
@@ -78,7 +84,9 @@ namespace Ryujinx.Graphics.Gpu
         private void MemoryUnmappedHandler(object sender, UnmapEventArgs e)
         {
             TextureManager.ReloadPools();
-            MemoryManager.Physical.BufferCache.QueuePrune();
+
+            var memoryManager = Volatile.Read(ref _memoryManager);
+            memoryManager?.Physical.BufferCache.QueuePrune();
         }
 
         /// <summary>

Ryujinx.Graphics.Gpu/Image/TextureGroup.cs

@@ -1431,9 +1431,20 @@ namespace Ryujinx.Graphics.Gpu.Image
                 return;
             }
 
+            bool isGpuThread = _context.IsGpuThread();
+
+            if (isGpuThread)
+            {
+                // No need to wait if we're on the GPU thread, we can just clear the modified flag immediately.
+                handle.Modified = false;
+            }
+
             _context.Renderer.BackgroundContextAction(() =>
             {
-                handle.Sync(_context);
+                if (!isGpuThread)
+                {
+                    handle.Sync(_context);
+                }
 
                 Storage.SignalModifiedDirty();
 

Ryujinx.Graphics.Gpu/Image/TextureGroupHandle.cs

@@ -10,7 +10,7 @@ namespace Ryujinx.Graphics.Gpu.Image
     /// A tracking handle for a texture group, which represents a range of views in a storage texture.
     /// Retains a list of overlapping texture views, a modified flag, and tracking for each
     /// CPU VA range that the views cover.
-    /// Also tracks copy dependencies for the handle - references to other handles that must be kept 
+    /// Also tracks copy dependencies for the handle - references to other handles that must be kept
     /// in sync with this one before use.
     /// </summary>
     class TextureGroupHandle : IDisposable
@@ -232,32 +232,23 @@ namespace Ryujinx.Graphics.Gpu.Image
         /// <param name="context">The GPU context used to wait for sync</param>
         public void Sync(GpuContext context)
         {
-            bool needsSync = !context.IsGpuThread();
+            ulong registeredSync = _registeredSync;
+            long diff = (long)(context.SyncNumber - registeredSync);
 
-            if (needsSync)
+            if (diff > 0)
             {
-                ulong registeredSync = _registeredSync;
-                long diff = (long)(context.SyncNumber - registeredSync);
+                context.Renderer.WaitSync(registeredSync);
 
-                if (diff > 0)
+                if ((long)(_modifiedSync - registeredSync) > 0)
                 {
-                    context.Renderer.WaitSync(registeredSync);
-
-                    if ((long)(_modifiedSync - registeredSync) > 0)
-                    {
-                        // Flush the data in a previous state. Do not remove the modified flag - it will be removed to ignore following writes.
-                        return;
-                    }
-
-                    Modified = false;
+                    // Flush the data in a previous state. Do not remove the modified flag - it will be removed to ignore following writes.
+                    return;
                 }
-                
-                // If the difference is <= 0, no data is not ready yet. Flush any data we can without waiting or removing modified flag.
-            }
-            else
-            {
+
                 Modified = false;
             }
+
+            // If the difference is <= 0, no data is not ready yet. Flush any data we can without waiting or removing modified flag.
         }
 
         /// <summary>

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

@@ -107,6 +107,12 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
             return _oldSpecState.GraphicsState.AttributeTypes[location];
         }
 
+        /// <inheritdoc/>
+        public AttributeType QueryFragmentOutputType(int location)
+        {
+            return _oldSpecState.GraphicsState.FragmentOutputTypes[location];
+        }
+
         /// <inheritdoc/>
         public int QueryComputeLocalSizeX() => _oldSpecState.ComputeState.LocalSizeX;
 

Ryujinx.Graphics.Gpu/Shader/GpuAccessor.cs

@@ -113,6 +113,12 @@ namespace Ryujinx.Graphics.Gpu.Shader
             return _state.GraphicsState.AttributeTypes[location];
         }
 
+        /// <inheritdoc/>
+        public AttributeType QueryFragmentOutputType(int location)
+        {
+            return _state.GraphicsState.FragmentOutputTypes[location];
+        }
+
         /// <inheritdoc/>
         public int QueryComputeLocalSizeX() => _state.ComputeState.LocalSizeX;
 

Ryujinx.Graphics.Gpu/Shader/GpuAccessorBase.cs

@@ -112,6 +112,8 @@ namespace Ryujinx.Graphics.Gpu.Shader
             };
         }
 
+        public bool QueryHostReducedPrecision() => _context.Capabilities.ReduceShaderPrecision;
+
         public bool QueryHostHasFrontFacingBug() => _context.Capabilities.HasFrontFacingBug;
 
         public bool QueryHostHasVectorIndexingBug() => _context.Capabilities.HasVectorIndexingBug;

Ryujinx.Graphics.Gpu/Shader/GpuChannelGraphicsState.cs

@@ -87,6 +87,11 @@ namespace Ryujinx.Graphics.Gpu.Shader
         /// </summary>
         public bool HasUnalignedStorageBuffer;
 
+        /// <summary>
+        /// Type of the fragment shader outputs.
+        /// </summary>
+        public Array8<AttributeType> FragmentOutputTypes;
+
         /// <summary>
         /// Creates a new GPU graphics state.
         /// </summary>
@@ -105,6 +110,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
         /// <param name="attributeTypes">Type of the vertex attributes consumed by the shader</param>
         /// <param name="hasConstantBufferDrawParameters">Indicates that the draw is writing the base vertex, base instance and draw index to Constant Buffer 0</param>
         /// <param name="hasUnalignedStorageBuffer">Indicates that any storage buffer use is unaligned</param>
+        /// <param name="fragmentOutputTypes">Type of the fragment shader outputs</param>
         public GpuChannelGraphicsState(
             bool earlyZForce,
             PrimitiveTopology topology,
@@ -120,7 +126,8 @@ namespace Ryujinx.Graphics.Gpu.Shader
             float alphaTestReference,
             ref Array32<AttributeType> attributeTypes,
             bool hasConstantBufferDrawParameters,
-            bool hasUnalignedStorageBuffer)
+            bool hasUnalignedStorageBuffer,
+            ref Array8<AttributeType> fragmentOutputTypes)
         {
             EarlyZForce = earlyZForce;
             Topology = topology;
@@ -137,6 +144,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
             AttributeTypes = attributeTypes;
             HasConstantBufferDrawParameters = hasConstantBufferDrawParameters;
             HasUnalignedStorageBuffer = hasUnalignedStorageBuffer;
+            FragmentOutputTypes = fragmentOutputTypes;
         }
     }
 }

Ryujinx.Graphics.Gpu/Shader/ShaderSpecializationState.cs

@@ -530,6 +530,11 @@ namespace Ryujinx.Graphics.Gpu.Shader
                 return false;
             }
 
+            if (channel.Capabilities.NeedsFragmentOutputSpecialization && !graphicsState.FragmentOutputTypes.AsSpan().SequenceEqual(GraphicsState.FragmentOutputTypes.AsSpan()))
+            {
+                return false;
+            }
+
             return Matches(channel, ref poolState, checkTextures, isCompute: false);
         }
 

Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs

@@ -106,6 +106,8 @@ namespace Ryujinx.Graphics.OpenGL
                 vendorName: GpuVendor,
                 hasFrontFacingBug: HwCapabilities.Vendor == HwCapabilities.GpuVendor.IntelWindows,
                 hasVectorIndexingBug: HwCapabilities.Vendor == HwCapabilities.GpuVendor.AmdWindows,
+                needsFragmentOutputSpecialization: false,
+                reduceShaderPrecision: false,
                 supportsAstcCompression: HwCapabilities.SupportsAstcCompression,
                 supportsBc123Compression: HwCapabilities.SupportsTextureCompressionS3tc,
                 supportsBc45Compression: HwCapabilities.SupportsTextureCompressionRgtc,

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

@@ -346,12 +346,17 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
             {
                 string name = context.OperandManager.DeclareLocal(decl);
 
-                context.AppendLine(GetVarTypeName(decl.VarType) + " " + name + ";");
+                context.AppendLine(GetVarTypeName(context, decl.VarType) + " " + name + ";");
             }
         }
 
-        public static string GetVarTypeName(AggregateType type, bool precise = true)
+        public static string GetVarTypeName(CodeGenContext context, AggregateType type, bool precise = true)
         {
+            if (context.Config.GpuAccessor.QueryHostReducedPrecision())
+            {
+                precise = false;
+            }
+
             return type switch
             {
                 AggregateType.Void => "void",
@@ -666,7 +671,22 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
             }
             else
             {
-                context.AppendLine($"layout (location = {attr}) out vec4 {name};");
+                string type = context.Config.Stage != ShaderStage.Fragment ? "vec4" :
+                    context.Config.GpuAccessor.QueryFragmentOutputType(attr) switch
+                    {
+                        AttributeType.Sint => "ivec4",
+                        AttributeType.Uint => "uvec4",
+                        _ => "vec4"
+                    };
+
+                if (context.Config.GpuAccessor.QueryHostReducedPrecision() && context.Config.Stage == ShaderStage.Vertex && attr == 0)
+                {
+                    context.AppendLine($"layout (location = {attr}) invariant out {type} {name};");
+                }
+                else
+                {
+                    context.AppendLine($"layout (location = {attr}) out {type} {name};");
+                }
             }
         }
 

Ryujinx.Graphics.Shader/CodeGen/Glsl/GlslGenerator.cs

@@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
             {
                 for (int i = 1; i < info.Functions.Count; i++)
                 {
-                    context.AppendLine($"{GetFunctionSignature(info.Functions[i])};");
+                    context.AppendLine($"{GetFunctionSignature(context, info.Functions[i])};");
                 }
 
                 context.AppendLine();
@@ -44,7 +44,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
         {
             context.CurrentFunction = function;
 
-            context.AppendLine(GetFunctionSignature(function, funcName));
+            context.AppendLine(GetFunctionSignature(context, function, funcName));
             context.EnterScope();
 
             Declarations.DeclareLocals(context, function);
@@ -54,23 +54,23 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
             context.LeaveScope();
         }
 
-        private static string GetFunctionSignature(StructuredFunction function, string funcName = null)
+        private static string GetFunctionSignature(CodeGenContext context, StructuredFunction function, string funcName = null)
         {
             string[] args = new string[function.InArguments.Length + function.OutArguments.Length];
 
             for (int i = 0; i < function.InArguments.Length; i++)
             {
-                args[i] = $"{Declarations.GetVarTypeName(function.InArguments[i])} {OperandManager.GetArgumentName(i)}";
+                args[i] = $"{Declarations.GetVarTypeName(context, function.InArguments[i])} {OperandManager.GetArgumentName(i)}";
             }
 
             for (int i = 0; i < function.OutArguments.Length; i++)
             {
                 int j = i + function.InArguments.Length;
 
-                args[j] = $"out {Declarations.GetVarTypeName(function.OutArguments[i])} {OperandManager.GetArgumentName(j)}";
+                args[j] = $"out {Declarations.GetVarTypeName(context, function.OutArguments[i])} {OperandManager.GetArgumentName(j)}";
             }
 
-            return $"{Declarations.GetVarTypeName(function.ReturnType)} {funcName ?? function.Name}({string.Join(", ", args)})";
+            return $"{Declarations.GetVarTypeName(context, function.ReturnType)} {funcName ?? function.Name}({string.Join(", ", args)})";
         }
 
         private static void PrintBlock(CodeGenContext context, AstBlock block)

Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs

@@ -32,7 +32,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
 
                         if ((outputType & AggregateType.ElementCountMask) != 0)
                         {
-                            return $"{Declarations.GetVarTypeName(outputType, precise: false)}({imageConst})";
+                            return $"{Declarations.GetVarTypeName(context, outputType, precise: false)}({imageConst})";
                         }
 
                         return imageConst;
@@ -513,7 +513,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
 
                     if ((outputType & AggregateType.ElementCountMask) != 0)
                     {
-                        return $"{Declarations.GetVarTypeName(outputType, precise: false)}({scalarValue})";
+                        return $"{Declarations.GetVarTypeName(context, outputType, precise: false)}({scalarValue})";
                     }
                 }
 

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

@@ -577,6 +577,11 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                     context.Decorate(spvVar, Decoration.Patch);
                 }
 
+                if (context.Config.GpuAccessor.QueryHostReducedPrecision() && attr == AttributeConsts.PositionX && context.Config.Stage != ShaderStage.Fragment)
+                {
+                    context.Decorate(spvVar, Decoration.Invariant);
+                }
+
                 context.Decorate(spvVar, Decoration.BuiltIn, (LiteralInteger)GetBuiltIn(context, attrInfo.BaseValue));
 
                 if (context.Config.TransformFeedbackEnabled && context.Config.LastInVertexPipeline && isOutAttr)

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

@@ -2194,13 +2194,23 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
             if (operation.Inst.HasFlag(Instruction.FP64))
             {
                 var result = emitF(context.TypeFP64(), context.GetFP64(src1), context.GetFP64(src2));
-                context.Decorate(result, Decoration.NoContraction);
+
+                if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
+                {
+                    context.Decorate(result, Decoration.NoContraction);
+                }
+
                 return new OperationResult(AggregateType.FP64, result);
             }
             else if (operation.Inst.HasFlag(Instruction.FP32))
             {
                 var result = emitF(context.TypeFP32(), context.GetFP32(src1), context.GetFP32(src2));
-                context.Decorate(result, Decoration.NoContraction);
+
+                if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
+                {
+                    context.Decorate(result, Decoration.NoContraction);
+                }
+
                 return new OperationResult(AggregateType.FP32, result);
             }
             else
@@ -2255,13 +2265,23 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
             if (operation.Inst.HasFlag(Instruction.FP64))
             {
                 var result = emitF(context.TypeFP64(), context.GetFP64(src1), context.GetFP64(src2), context.GetFP64(src3));
-                context.Decorate(result, Decoration.NoContraction);
+
+                if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
+                {
+                    context.Decorate(result, Decoration.NoContraction);
+                }
+
                 return new OperationResult(AggregateType.FP64, result);
             }
             else if (operation.Inst.HasFlag(Instruction.FP32))
             {
                 var result = emitF(context.TypeFP32(), context.GetFP32(src1), context.GetFP32(src2), context.GetFP32(src3));
-                context.Decorate(result, Decoration.NoContraction);
+
+                if (!context.Config.GpuAccessor.QueryHostReducedPrecision())
+                {
+                    context.Decorate(result, Decoration.NoContraction);
+                }
+
                 return new OperationResult(AggregateType.FP32, result);
             }
             else

Ryujinx.Graphics.Shader/IGpuAccessor.cs

@@ -114,6 +114,16 @@ namespace Ryujinx.Graphics.Shader
             return index;
         }
 
+        /// <summary>
+        /// Queries output type for fragment shaders.
+        /// </summary>
+        /// <param name="location">Location of the framgent output</param>
+        /// <returns>Output location</returns>
+        AttributeType QueryFragmentOutputType(int location)
+        {
+            return AttributeType.Float;
+        }
+
         /// <summary>
         /// Queries Local Size X for compute shaders.
         /// </summary>
@@ -186,6 +196,15 @@ namespace Ryujinx.Graphics.Shader
             return false;
         }
 
+        /// <summary>
+        /// Queries host about whether to reduce precision to improve performance.
+        /// </summary>
+        /// <returns>True if precision is limited to vertex position, false otherwise</returns>
+        bool QueryHostReducedPrecision()
+        {
+            return false;
+        }
+
         /// <summary>
         /// Queries host about the presence of the FrontFacing built-in variable bug.
         /// </summary>

Ryujinx.Graphics.Shader/Translation/AttributeInfo.cs

@@ -128,7 +128,15 @@ namespace Ryujinx.Graphics.Shader.Translation
             }
             else if (value >= AttributeConsts.FragmentOutputColorBase && value < AttributeConsts.FragmentOutputColorEnd)
             {
-                return new AttributeInfo(value & ~0xf, (value >> 2) & 3, 4, AggregateType.Vector4 | AggregateType.FP32, false);
+                int location = (value - AttributeConsts.FragmentOutputColorBase) / 16;
+                var elemType = config.GpuAccessor.QueryFragmentOutputType(location) switch
+                {
+                    AttributeType.Sint => AggregateType.S32,
+                    AttributeType.Uint => AggregateType.U32,
+                    _ => AggregateType.FP32
+                };
+
+                return new AttributeInfo(value & ~0xf, (value >> 2) & 3, 4, AggregateType.Vector4 | elemType, false);
             }
             else if (value == AttributeConsts.SupportBlockViewInverseX || value == AttributeConsts.SupportBlockViewInverseY)
             {

Ryujinx.Graphics.Vulkan/FramebufferParams.cs

@@ -140,6 +140,25 @@ namespace Ryujinx.Graphics.Vulkan
             return _attachments[index];
         }
 
+        public ComponentType GetAttachmentComponentType(int index)
+        {
+            if (_colors != null && (uint)index < _colors.Length)
+            {
+                var format = _colors[index].Info.Format;
+
+                if (format.IsSint())
+                {
+                    return ComponentType.SignedInteger;
+                }
+                else if (format.IsUint())
+                {
+                    return ComponentType.UnsignedInteger;
+                }
+            }
+
+            return ComponentType.Float;
+        }
+
         public bool IsValidColorAttachment(int bindIndex)
         {
             return (uint)bindIndex < Constants.MaxRenderTargets && (_validColorAttachments & (1u << bindIndex)) != 0;

Ryujinx.Graphics.Vulkan/HardwareCapabilities.cs

@@ -1,7 +1,20 @@
 using Silk.NET.Vulkan;
+using System;
 
 namespace Ryujinx.Graphics.Vulkan
 {
+    [Flags]
+    enum PortabilitySubsetFlags
+    {
+        None = 0,
+
+        VertexBufferAlignment4B = 1,
+        NoTriangleFans = 1 << 1,
+        NoPointMode = 1 << 2,
+        No3DImageView = 1 << 3,
+        NoLodBias = 1 << 4
+    }
+
     readonly struct HardwareCapabilities
     {
         public readonly bool SupportsIndexTypeUint8;
@@ -23,6 +36,7 @@ namespace Ryujinx.Graphics.Vulkan
         public readonly uint MaxSubgroupSize;
         public readonly ShaderStageFlags RequiredSubgroupSizeStages;
         public readonly SampleCountFlags SupportedSampleCounts;
+        public readonly PortabilitySubsetFlags PortabilitySubset;
 
         public HardwareCapabilities(
             bool supportsIndexTypeUint8,
@@ -43,7 +57,8 @@ namespace Ryujinx.Graphics.Vulkan
             uint minSubgroupSize,
             uint maxSubgroupSize,
             ShaderStageFlags requiredSubgroupSizeStages,
-            SampleCountFlags supportedSampleCounts)
+            SampleCountFlags supportedSampleCounts,
+            PortabilitySubsetFlags portabilitySubset)
         {
             SupportsIndexTypeUint8 = supportsIndexTypeUint8;
             SupportsCustomBorderColor = supportsCustomBorderColor;
@@ -64,6 +79,7 @@ namespace Ryujinx.Graphics.Vulkan
             MaxSubgroupSize = maxSubgroupSize;
             RequiredSubgroupSizeStages = requiredSubgroupSizeStages;
             SupportedSampleCounts = supportedSampleCounts;
+            PortabilitySubset = portabilitySubset;
         }
     }
 }

Ryujinx.Graphics.Vulkan/HelperShader.cs

@@ -9,6 +9,13 @@ using VkFormat = Silk.NET.Vulkan.Format;
 
 namespace Ryujinx.Graphics.Vulkan
 {
+    enum ComponentType
+    {
+        Float,
+        SignedInteger,
+        UnsignedInteger
+    }
+
     class HelperShader : IDisposable
     {
         private const int UniformBufferAlignment = 256;
@@ -18,7 +25,9 @@ namespace Ryujinx.Graphics.Vulkan
         private readonly ISampler _samplerNearest;
         private readonly IProgram _programColorBlit;
         private readonly IProgram _programColorBlitClearAlpha;
-        private readonly IProgram _programColorClear;
+        private readonly IProgram _programColorClearF;
+        private readonly IProgram _programColorClearSI;
+        private readonly IProgram _programColorClearUI;
         private readonly IProgram _programStrideChange;
         private readonly IProgram _programConvertIndexBuffer;
         private readonly IProgram _programConvertIndirectData;
@@ -63,10 +72,22 @@ namespace Ryujinx.Graphics.Vulkan
                 Array.Empty<int>(),
                 Array.Empty<int>());
 
-            _programColorClear = gd.CreateProgramWithMinimalLayout(new[]
+            _programColorClearF = gd.CreateProgramWithMinimalLayout(new[]
             {
                 new ShaderSource(ShaderBinaries.ColorClearVertexShaderSource, colorBlitVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
-                new ShaderSource(ShaderBinaries.ColorClearFragmentShaderSource, colorClearFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
+                new ShaderSource(ShaderBinaries.ColorClearFFragmentShaderSource, colorClearFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
+            });
+
+            _programColorClearSI = gd.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(ShaderBinaries.ColorClearVertexShaderSource, colorBlitVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
+                new ShaderSource(ShaderBinaries.ColorClearSIFragmentShaderSource, colorClearFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
+            });
+
+            _programColorClearUI = gd.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(ShaderBinaries.ColorClearVertexShaderSource, colorBlitVertexBindings, ShaderStage.Vertex, TargetLanguage.Spirv),
+                new ShaderSource(ShaderBinaries.ColorClearUIFragmentShaderSource, colorClearFragmentBindings, ShaderStage.Fragment, TargetLanguage.Spirv),
             });
 
             var strideChangeBindings = new ShaderBindings(
@@ -242,6 +263,7 @@ namespace Ryujinx.Graphics.Vulkan
             int dstWidth,
             int dstHeight,
             VkFormat dstFormat,
+            ComponentType type,
             Rectangle<int> scissor)
         {
             const int ClearColorBufferSize = 16;
@@ -273,7 +295,22 @@ namespace Ryujinx.Graphics.Vulkan
 
             scissors[0] = scissor;
 
-            _pipeline.SetProgram(_programColorClear);
+            IProgram program;
+
+            if (type == ComponentType.SignedInteger)
+            {
+                program = _programColorClearSI;
+            }
+            else if (type == ComponentType.UnsignedInteger)
+            {
+                program = _programColorClearUI;
+            }
+            else
+            {
+                program = _programColorClearF;
+            }
+
+            _pipeline.SetProgram(program);
             _pipeline.SetRenderTarget(dst, (uint)dstWidth, (uint)dstHeight, false, dstFormat);
             _pipeline.SetRenderTargetColorMasks(new uint[] { componentMask });
             _pipeline.SetViewports(viewports, false);
@@ -948,7 +985,9 @@ namespace Ryujinx.Graphics.Vulkan
             {
                 _programColorBlitClearAlpha.Dispose();
                 _programColorBlit.Dispose();
-                _programColorClear.Dispose();
+                _programColorClearF.Dispose();
+                _programColorClearSI.Dispose();
+                _programColorClearUI.Dispose();
                 _programStrideChange.Dispose();
                 _programConvertIndexBuffer.Dispose();
                 _programConvertIndirectData.Dispose();

Ryujinx.Graphics.Vulkan/MoltenVK/MVKConfiguration.cs

@@ -0,0 +1,104 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Graphics.Vulkan.MoltenVK
+{
+    enum MVKConfigLogLevel : int
+    {
+        None = 0,
+        Error = 1,
+        Warning = 2,
+        Info = 3,
+        Debug = 4
+    }
+
+    enum MVKConfigTraceVulkanCalls : int
+    {
+        None = 0,
+        Enter = 1,
+        EnterExit = 2,
+        Duration = 3
+    }
+
+    enum MVKConfigAutoGPUCaptureScope : int
+    {
+        None = 0,
+        Device = 1,
+        Frame = 2
+    }
+
+    [Flags]
+    enum MVKConfigAdvertiseExtensions : int
+    {
+        All = 0x00000001,
+        MoltenVK = 0x00000002,
+        WSI = 0x00000004,
+        Portability = 0x00000008
+    }
+
+    enum MVKVkSemaphoreSupportStyle : int
+    {
+        MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_SINGLE_QUEUE = 0,
+        MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_METAL_EVENTS_WHERE_SAFE = 1,
+        MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_METAL_EVENTS = 2,
+        MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_CALLBACK = 3,
+        MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_MAX_ENUM = 0x7FFFFFFF
+    }
+
+    readonly struct Bool32
+    {
+        uint Value { get; }
+
+        public Bool32(uint value)
+        {
+            Value = value;
+        }
+
+        public Bool32(bool value)
+        {
+            Value = value ? 1u : 0u;
+        }
+
+        public static implicit operator bool(Bool32 val) => val.Value == 1;
+        public static implicit operator Bool32(bool val) => new Bool32(val);
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    struct MVKConfiguration
+    {
+        public Bool32 DebugMode;
+        public Bool32 ShaderConversionFlipVertexY;
+        public Bool32 SynchronousQueueSubmits;
+        public Bool32 PrefillMetalCommandBuffers;
+        public uint MaxActiveMetalCommandBuffersPerQueue;
+        public Bool32 SupportLargeQueryPools;
+        public Bool32 PresentWithCommandBuffer;
+        public Bool32 SwapchainMagFilterUseNearest;
+        public ulong MetalCompileTimeout;
+        public Bool32 PerformanceTracking;
+        public uint PerformanceLoggingFrameCount;
+        public Bool32 DisplayWatermark;
+        public Bool32 SpecializedQueueFamilies;
+        public Bool32 SwitchSystemGPU;
+        public Bool32 FullImageViewSwizzle;
+        public uint DefaultGPUCaptureScopeQueueFamilyIndex;
+        public uint DefaultGPUCaptureScopeQueueIndex;
+        public Bool32 FastMathEnabled;
+        public MVKConfigLogLevel LogLevel;
+        public MVKConfigTraceVulkanCalls TraceVulkanCalls;
+        public Bool32 ForceLowPowerGPU;
+        public Bool32 SemaphoreUseMTLFence;
+        public MVKVkSemaphoreSupportStyle SemaphoreSupportStyle;
+        public MVKConfigAutoGPUCaptureScope AutoGPUCaptureScope;
+        public IntPtr AutoGPUCaptureOutputFilepath;
+        public Bool32 Texture1DAs2D;
+        public Bool32 PreallocateDescriptors;
+        public Bool32 UseCommandPooling;
+        public Bool32 UseMTLHeap;
+        public Bool32 LogActivityPerformanceInline;
+        public uint ApiVersionToAdvertise;
+        public MVKConfigAdvertiseExtensions AdvertiseExtensions;
+        public Bool32 ResumeLostDevice;
+        public Bool32 UseMetalArgumentBuffers;
+    }
+}

Ryujinx.Graphics.Vulkan/MoltenVK/MVKInitialization.cs

@@ -0,0 +1,31 @@
+using Silk.NET.Vulkan;
+using System;
+using System.Runtime.Versioning;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Graphics.Vulkan.MoltenVK
+{
+    [SupportedOSPlatform("macos")]
+    public static partial class MVKInitialization
+    {
+        [LibraryImport("libMoltenVK.dylib")]
+        private static partial Result vkGetMoltenVKConfigurationMVK(IntPtr unusedInstance, out MVKConfiguration config, in IntPtr configSize);
+
+        [LibraryImport("libMoltenVK.dylib")]
+        private static partial Result vkSetMoltenVKConfigurationMVK(IntPtr unusedInstance, in MVKConfiguration config, in IntPtr configSize);
+
+        public static void Initialize()
+        {
+            var configSize = (IntPtr)Marshal.SizeOf<MVKConfiguration>();
+
+            vkGetMoltenVKConfigurationMVK(IntPtr.Zero, out MVKConfiguration config, configSize);
+
+            config.UseMetalArgumentBuffers = true;
+
+            config.SemaphoreSupportStyle = MVKVkSemaphoreSupportStyle.MVK_CONFIG_VK_SEMAPHORE_SUPPORT_STYLE_SINGLE_QUEUE;
+            config.SynchronousQueueSubmits = false;
+
+            vkSetMoltenVKConfigurationMVK(IntPtr.Zero, config, configSize);
+        }
+    }
+}

Ryujinx.Graphics.Vulkan/PipelineBase.cs

@@ -2,6 +2,7 @@
 using Ryujinx.Graphics.Shader;
 using Silk.NET.Vulkan;
 using System;
+using System.Linq;
 using System.Numerics;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
@@ -50,6 +51,11 @@ namespace Ryujinx.Graphics.Vulkan
         private Auto<DisposableRenderPass> _renderPass;
         private int _writtenAttachmentCount;
 
+        private bool _framebufferUsingColorWriteMask;
+
+        private ITexture[] _preMaskColors;
+        private ITexture _preMaskDepthStencil;
+
         private readonly DescriptorSetUpdater _descriptorSetUpdater;
 
         private IndexBufferState _indexBuffer;
@@ -905,22 +911,35 @@ namespace Ryujinx.Graphics.Vulkan
                 }
             }
 
-            SignalStateChange();
-
-            if (writtenAttachments != _writtenAttachmentCount)
+            if (_framebufferUsingColorWriteMask)
             {
-                SignalAttachmentChange();
-                _writtenAttachmentCount = writtenAttachments;
+                SetRenderTargetsInternal(_preMaskColors, _preMaskDepthStencil, true);
             }
+            else
+            {
+                SignalStateChange();
+
+                if (writtenAttachments != _writtenAttachmentCount)
+                {
+                    SignalAttachmentChange();
+                    _writtenAttachmentCount = writtenAttachments;
+                }
+            }
+        }
+
+        private void SetRenderTargetsInternal(ITexture[] colors, ITexture depthStencil, bool filterWriteMasked)
+        {
+            FramebufferParams?.UpdateModifications();
+            CreateFramebuffer(colors, depthStencil, filterWriteMasked);
+            CreateRenderPass();
+            SignalStateChange();
+            SignalAttachmentChange();
         }
 
         public void SetRenderTargets(ITexture[] colors, ITexture depthStencil)
         {
-            FramebufferParams?.UpdateModifications();
-            CreateFramebuffer(colors, depthStencil);
-            CreateRenderPass();
-            SignalStateChange();
-            SignalAttachmentChange();
+            _framebufferUsingColorWriteMask = false;
+            SetRenderTargetsInternal(colors, depthStencil, Gd.IsTBDR);
         }
 
         public void SetRenderTargetScale(float scale)
@@ -1102,7 +1121,7 @@ namespace Ryujinx.Graphics.Vulkan
 
                         int vbSize = vertexBuffer.Buffer.Size;
 
-                        if (Gd.Vendor == Vendor.Amd && vertexBuffer.Stride > 0)
+                        if (Gd.Vendor == Vendor.Amd && !Gd.IsMoltenVk && vertexBuffer.Stride > 0)
                         {
                             // AMD has a bug where if offset + stride * count is greater than
                             // the size, then the last attribute will have the wrong value.
@@ -1119,7 +1138,8 @@ namespace Ryujinx.Graphics.Vulkan
 
                         buffer.Dispose();
 
-                        if ((vertexBuffer.Stride % FormatExtensions.MaxBufferFormatScalarSize) == 0)
+                        if (!Gd.Capabilities.PortabilitySubset.HasFlag(PortabilitySubsetFlags.VertexBufferAlignment4B) &&
+                            (vertexBuffer.Stride % FormatExtensions.MaxBufferFormatScalarSize) == 0)
                         {
                             buffer = new VertexBufferState(
                                 vb,
@@ -1259,8 +1279,62 @@ namespace Ryujinx.Graphics.Vulkan
             _currentPipelineHandle = 0;
         }
 
-        private void CreateFramebuffer(ITexture[] colors, ITexture depthStencil)
+        private void CreateFramebuffer(ITexture[] colors, ITexture depthStencil, bool filterWriteMasked)
         {
+            if (filterWriteMasked)
+            {
+                // TBDR GPUs don't work properly if the same attachment is bound to multiple targets,
+                // due to each attachment being a copy of the real attachment, rather than a direct write.
+
+                // Just try to remove duplicate attachments.
+                // Save a copy of the array to rebind when mask changes.
+
+                void maskOut()
+                {
+                    if (!_framebufferUsingColorWriteMask)
+                    {
+                        _preMaskColors = colors.ToArray();
+                        _preMaskDepthStencil = depthStencil;
+                    }
+
+                    // If true, then the framebuffer must be recreated when the mask changes.
+                    _framebufferUsingColorWriteMask = true;
+                }
+
+                // Look for textures that are masked out.
+
+                for (int i = 0; i < colors.Length; i++)
+                {
+                    if (colors[i] == null)
+                    {
+                        continue;
+                    }
+
+                    ref var vkBlend = ref _newState.Internal.ColorBlendAttachmentState[i];
+
+                    for (int j = 0; j < i; j++)
+                    {
+                        // Check each binding for a duplicate binding before it.
+
+                        if (colors[i] == colors[j])
+                        {
+                            // Prefer the binding with no write mask.
+                            ref var vkBlend2 = ref _newState.Internal.ColorBlendAttachmentState[j];
+                            if (vkBlend.ColorWriteMask == 0)
+                            {
+                                colors[i] = null;
+                                maskOut();
+                            }
+                            else if (vkBlend2.ColorWriteMask == 0)
+                            {
+                                colors[j] = null;
+                                maskOut();
+                            }
+                        }
+                    }
+                }
+            }
+
             FramebufferParams = new FramebufferParams(Device, colors, depthStencil);
             UpdatePipelineAttachmentFormats();
         }

Ryujinx.Graphics.Vulkan/PipelineFull.cs

@@ -79,6 +79,7 @@ namespace Ryujinx.Graphics.Vulkan
                     (int)FramebufferParams.Width,
                     (int)FramebufferParams.Height,
                     FramebufferParams.AttachmentFormats[index],
+                    FramebufferParams.GetAttachmentComponentType(index),
                     ClearScissor);
             }
             else

Ryujinx.Graphics.Vulkan/Shaders/ColorClearSIFragmentShaderSource.frag

@@ -0,0 +1,9 @@
+#version 450 core
+
+layout (location = 0) in vec4 clear_colour;
+layout (location = 0) out ivec4 colour;
+
+void main()
+{
+    colour = floatBitsToInt(clear_colour);
+}