Sockets: Properly convert error codes on MacOS (#4491)

* Sockets: Properly convert error codes on MacOS

The error codes for MacOS are very different to how they are on windows or linux. An alternate mapping is used when the host operating system is MacOS.

This PR also defaults IsDhcpEnabled to true when interfaceProperties.DhcpServerAddresses is not available.

This change was already in `macos1`.

* Address feedback

Directory.Packages.props

@@ -26,10 +26,10 @@
     <PackageVersion Include="MsgPack.Cli" Version="1.0.1" />
     <PackageVersion Include="NUnit" Version="3.13.3" />
     <PackageVersion Include="NUnit3TestAdapter" Version="4.1.0" />
-    <PackageVersion Include="OpenTK.Core" Version="4.7.5" />
+    <PackageVersion Include="OpenTK.Core" Version="4.7.7" />
-    <PackageVersion Include="OpenTK.Graphics" Version="4.7.5" />
+    <PackageVersion Include="OpenTK.Graphics" Version="4.7.7" />
-    <PackageVersion Include="OpenTK.OpenAL" Version="4.7.5" />
+    <PackageVersion Include="OpenTK.OpenAL" Version="4.7.7" />
-    <PackageVersion Include="OpenTK.Windowing.GraphicsLibraryFramework" Version="4.7.5" />
+    <PackageVersion Include="OpenTK.Windowing.GraphicsLibraryFramework" Version="4.7.7" />
     <PackageVersion Include="Ryujinx.Audio.OpenAL.Dependencies" Version="1.21.0.1" />
     <PackageVersion Include="Ryujinx.Graphics.Nvdec.Dependencies" Version="5.0.1-build13" />
     <PackageVersion Include="Ryujinx.Graphics.Vulkan.Dependencies.MoltenVK" Version="1.2.0" />

Ryujinx.Ava/AppHost.cs

@@ -171,6 +171,11 @@ namespace Ryujinx.Ava
             ConfigurationState.Instance.Graphics.AspectRatio.Event         += UpdateAspectRatioState;
             ConfigurationState.Instance.System.EnableDockedMode.Event      += UpdateDockedModeState;
             ConfigurationState.Instance.System.AudioVolume.Event           += UpdateAudioVolumeState;
+            ConfigurationState.Instance.System.EnableDockedMode.Event      += UpdateDockedModeState;
+            ConfigurationState.Instance.System.AudioVolume.Event           += UpdateAudioVolumeState;
+            ConfigurationState.Instance.Graphics.AntiAliasing.Event        += UpdateAntiAliasing;
+            ConfigurationState.Instance.Graphics.ScalingFilter.Event       += UpdateScalingFilter;
+            ConfigurationState.Instance.Graphics.ScalingFilterLevel.Event  += UpdateScalingFilterLevel;
 
             _gpuCancellationTokenSource = new CancellationTokenSource();
         }
@@ -193,6 +198,17 @@ namespace Ryujinx.Ava
                 }
             }
         }
+        private void UpdateScalingFilterLevel(object sender, ReactiveEventArgs<int> e)
+        {
+            _renderer.Window?.SetScalingFilter((Graphics.GAL.ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
+            _renderer.Window?.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
+        }
+
+        private void UpdateScalingFilter(object sender, ReactiveEventArgs<Ryujinx.Common.Configuration.ScalingFilter> e)
+        {
+            _renderer.Window?.SetScalingFilter((Graphics.GAL.ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
+            _renderer.Window?.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
+        }
 
         private void ShowCursor()
         {
@@ -345,6 +361,11 @@ namespace Ryujinx.Ava
             }
         }
 
+        private void UpdateAntiAliasing(object sender, ReactiveEventArgs<Ryujinx.Common.Configuration.AntiAliasing> e)
+        {
+            _renderer?.Window?.SetAntiAliasing((Graphics.GAL.AntiAliasing)e.NewValue);
+        }
+
         private void UpdateDockedModeState(object sender, ReactiveEventArgs<bool> e)
         {
             Device?.System.ChangeDockedModeState(e.NewValue);
@@ -411,6 +432,9 @@ namespace Ryujinx.Ava
             ConfigurationState.Instance.Graphics.AspectRatio.Event         -= UpdateAspectRatioState;
             ConfigurationState.Instance.System.EnableDockedMode.Event      -= UpdateDockedModeState;
             ConfigurationState.Instance.System.AudioVolume.Event           -= UpdateAudioVolumeState;
+            ConfigurationState.Instance.Graphics.ScalingFilter.Event       -= UpdateScalingFilter;
+            ConfigurationState.Instance.Graphics.ScalingFilterLevel.Event  -= UpdateScalingFilterLevel;
+            ConfigurationState.Instance.Graphics.AntiAliasing.Event        -= UpdateAntiAliasing;
 
             _topLevel.PointerMoved -= TopLevel_PointerMoved;
 
@@ -788,6 +812,10 @@ namespace Ryujinx.Ava
 
             Device.Gpu.Renderer.Initialize(_glLogLevel);
 
+            _renderer?.Window?.SetAntiAliasing((Graphics.GAL.AntiAliasing)ConfigurationState.Instance.Graphics.AntiAliasing.Value);
+            _renderer?.Window?.SetScalingFilter((Graphics.GAL.ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
+            _renderer?.Window?.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
+
             Width = (int)_rendererHost.Bounds.Width;
             Height = (int)_rendererHost.Bounds.Height;
 

Ryujinx.Ava/Assets/Locales/en_US.json

@@ -626,6 +626,16 @@
   "Recover": "Recover",
   "UserProfilesRecoverHeading" : "Saves were found for the following accounts",
   "UserProfilesRecoverEmptyList": "No profiles to recover",
+  "GraphicsAATooltip": "Applies anti-aliasing to the game render",
+  "GraphicsAALabel": "Anti-Aliasing:",
+  "GraphicsScalingFilterLabel": "Scaling Filter:",
+  "GraphicsScalingFilterTooltip": "Enables Framebuffer Scaling",
+  "GraphicsScalingFilterLevelLabel": "Level",
+  "GraphicsScalingFilterLevelTooltip": "Set Scaling Filter Level",
+  "SmaaLow": "SMAA Low",
+  "SmaaMedium": "SMAA Medium",
+  "SmaaHigh": "SMAA High",
+  "SmaaUltra": "SMAA Ultra",
   "UserEditorTitle" : "Edit User",
   "UserEditorTitleCreate" : "Create User"
 }

Ryujinx.Ava/Modules/Updater/Updater.cs

@@ -21,6 +21,7 @@ using System.Net.Http;
 using System.Net.NetworkInformation;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
@@ -57,7 +58,7 @@ namespace Ryujinx.Modules
             // Detect current platform
             if (OperatingSystem.IsMacOS())
             {
-                _platformExt = "osx_x64.zip";
+                _platformExt = "macos_universal.app.tar.gz";
             }
             else if (OperatingSystem.IsWindows())
             {
@@ -286,22 +287,40 @@ namespace Ryujinx.Modules
 
             if (_updateSuccessful)
             {
-                var shouldRestart = await ContentDialogHelper.CreateChoiceDialog(LocaleManager.Instance[LocaleKeys.RyujinxUpdater],
+                bool shouldRestart = true;
+
+                if (!OperatingSystem.IsMacOS())
+                {
+                    shouldRestart = await ContentDialogHelper.CreateChoiceDialog(LocaleManager.Instance[LocaleKeys.RyujinxUpdater],
                         LocaleManager.Instance[LocaleKeys.DialogUpdaterCompleteMessage],
                         LocaleManager.Instance[LocaleKeys.DialogUpdaterRestartMessage]);
+                }
 
                 if (shouldRestart)
                 {
+                    List<string> arguments = CommandLineState.Arguments.ToList();
                     string ryuName = Path.GetFileName(Environment.ProcessPath);
-                    string ryuExe  = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, ryuName);
+                    string executableDirectory = AppDomain.CurrentDomain.BaseDirectory;
+                    string executablePath = Path.Combine(executableDirectory, ryuName);
 
-                    if (!Path.Exists(ryuExe))
+                    if (!Path.Exists(executablePath))
                     {
-                        ryuExe = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, OperatingSystem.IsWindows() ? "Ryujinx.exe" : "Ryujinx");
+                        executablePath = Path.Combine(executableDirectory, OperatingSystem.IsWindows() ? "Ryujinx.exe" : "Ryujinx");
                     }
 
-                    Process.Start(ryuExe, CommandLineState.Arguments);
+                    // On macOS we perform the update at relaunch.
+                    if (OperatingSystem.IsMacOS())
+                    {
+                        string baseBundlePath = Path.GetFullPath(Path.Combine(executableDirectory, "..", ".."));
+                        string newBundlePath = Path.Combine(UpdateDir, "Ryujinx.app");
+                        string updaterScriptPath = Path.Combine(newBundlePath, "Contents", "Resources", "updater.sh");
+                        string currentPid = Process.GetCurrentProcess().Id.ToString();
 
+                        executablePath = "/bin/bash";
+                        arguments.InsertRange(0, new List<string> { updaterScriptPath, baseBundlePath, newBundlePath, currentPid });
+                    }
+
+                    Process.Start(executablePath, arguments);
                     Environment.Exit(0);
                 }
             }
@@ -381,6 +400,15 @@ namespace Ryujinx.Modules
 
                         File.WriteAllBytes(updateFile, mergedFileBytes);
 
+                        // On macOS, ensure that we remove the quarantine bit to prevent Gatekeeper from blocking execution.
+                        if (OperatingSystem.IsMacOS())
+                        {
+                            using (Process xattrProcess = Process.Start("xattr", new List<string> { "-d", "com.apple.quarantine", updateFile }))
+                            {
+                                xattrProcess.WaitForExit();
+                            }
+                        }
+
                         try
                         {
                             InstallUpdate(taskDialog, updateFile);
@@ -470,29 +498,24 @@ namespace Ryujinx.Modules
             worker.Start();
         }
 
-        private static async void InstallUpdate(TaskDialog taskDialog, string updateFile)
+        [SupportedOSPlatform("linux")]
+        [SupportedOSPlatform("macos")]
+        private static void ExtractTarGzipFile(TaskDialog taskDialog, string archivePath, string outputDirectoryPath)
         {
-            // Extract Update
+            using Stream          inStream   = File.OpenRead(archivePath);
-            taskDialog.SubHeader = LocaleManager.Instance[LocaleKeys.UpdaterExtracting];
-            taskDialog.SetProgressBarState(0, TaskDialogProgressState.Normal);
-
-            if (OperatingSystem.IsLinux())
-            {
-                using Stream          inStream   = File.OpenRead(updateFile);
             using GZipInputStream gzipStream = new(inStream);
             using TarInputStream  tarStream  = new(gzipStream, Encoding.ASCII);
 
-                await Task.Run(() =>
-                {
             TarEntry tarEntry;
 
-                    if (!OperatingSystem.IsWindows())
-                    {
             while ((tarEntry = tarStream.GetNextEntry()) is not null)
             {
-                            if (tarEntry.IsDirectory) continue;
+                if (tarEntry.IsDirectory)
+                {
+                    continue;
+                }
 
-                            string outPath = Path.Combine(UpdateDir, tarEntry.Name);
+                string outPath = Path.Combine(outputDirectoryPath, tarEntry.Name);
 
                 Directory.CreateDirectory(Path.GetDirectoryName(outPath));
 
@@ -515,24 +538,19 @@ namespace Ryujinx.Modules
                 });
             }
         }
-                });
 
-                taskDialog.SetProgressBarState(100, TaskDialogProgressState.Normal);
+        private static void ExtractZipFile(TaskDialog taskDialog, string archivePath, string outputDirectoryPath)
-            }
-            else
         {
-                using Stream  inStream = File.OpenRead(updateFile);
+            using Stream  inStream = File.OpenRead(archivePath);
             using ZipFile zipFile  = new(inStream);
 
-                await Task.Run(() =>
-                {
             double count = 0;
             foreach (ZipEntry zipEntry in zipFile)
             {
                 count++;
                 if (zipEntry.IsDirectory) continue;
 
-                        string outPath = Path.Combine(UpdateDir, zipEntry.Name);
+                string outPath = Path.Combine(outputDirectoryPath, zipEntry.Name);
 
                 Directory.CreateDirectory(Path.GetDirectoryName(outPath));
 
@@ -549,9 +567,30 @@ namespace Ryujinx.Modules
                     taskDialog.SetProgressBarState(GetPercentage(count, zipFile.Count), TaskDialogProgressState.Normal);
                 });
             }
-                });
         }
 
+        private static async void InstallUpdate(TaskDialog taskDialog, string updateFile)
+        {
+            // Extract Update
+            taskDialog.SubHeader = LocaleManager.Instance[LocaleKeys.UpdaterExtracting];
+            taskDialog.SetProgressBarState(0, TaskDialogProgressState.Normal);
+
+            await Task.Run(() =>
+            {
+                if (OperatingSystem.IsLinux() || OperatingSystem.IsMacOS())
+                {
+                    ExtractTarGzipFile(taskDialog, updateFile, UpdateDir);
+                }
+                else if (OperatingSystem.IsWindows())
+                {
+                    ExtractZipFile(taskDialog, updateFile, UpdateDir);
+                }
+                else
+                {
+                    throw new NotSupportedException();
+                }
+            });
+
             // Delete downloaded zip
             File.Delete(updateFile);
 
@@ -560,6 +599,9 @@ namespace Ryujinx.Modules
             taskDialog.SubHeader = LocaleManager.Instance[LocaleKeys.UpdaterRenaming];
             taskDialog.SetProgressBarState(0, TaskDialogProgressState.Normal);
 
+            // NOTE: On macOS, replacement is delayed to the restart phase.
+            if (!OperatingSystem.IsMacOS())
+            {
                 // Replace old files
                 await Task.Run(() =>
                 {
@@ -592,6 +634,7 @@ namespace Ryujinx.Modules
                 });
 
                 Directory.Delete(UpdateDir, true);
+            }
 
             _updateSuccessful = true;
 
@@ -601,7 +644,7 @@ namespace Ryujinx.Modules
         public static bool CanUpdate(bool showWarnings)
         {
 #if !DISABLE_UPDATER
-            if (RuntimeInformation.OSArchitecture != Architecture.X64)
+            if (RuntimeInformation.OSArchitecture != Architecture.X64 && !OperatingSystem.IsMacOS())
             {
                 if (showWarnings)
                 {
@@ -674,7 +717,7 @@ namespace Ryujinx.Modules
 #endif
         }
 
-        // NOTE: This method should always reflect the latest build layout.s
+        // NOTE: This method should always reflect the latest build layout.
         private static IEnumerable<string> EnumerateFilesToDelete()
         {
             var files = Directory.EnumerateFiles(HomeDir); // All files directly in base dir.

Ryujinx.Ava/UI/ViewModels/SettingsViewModel.cs

@@ -45,6 +45,8 @@ namespace Ryujinx.Ava.UI.ViewModels
         private KeyboardHotkeys _keyboardHotkeys;
         private int _graphicsBackendIndex;
         private string _customThemePath;
+        private int _scalingFilter;
+        private int _scalingFilterLevel;
 
         public event Action CloseWindow;
         public event Action SaveSettingsEvent;
@@ -153,6 +155,8 @@ namespace Ryujinx.Ava.UI.ViewModels
         public bool IsSDL2Enabled { get; set; }
         public bool EnableCustomTheme { get; set; }
         public bool IsCustomResolutionScaleActive => _resolutionScale == 4;
+        public bool IsScalingFilterActive => _scalingFilter == (int)Ryujinx.Common.Configuration.ScalingFilter.Fsr;
+
         public bool IsVulkanSelected => GraphicsBackendIndex == 0;
         public bool UseHypervisor { get; set; }
 
@@ -179,6 +183,18 @@ namespace Ryujinx.Ava.UI.ViewModels
         public int AudioBackend { get; set; }
         public int MaxAnisotropy { get; set; }
         public int AspectRatio { get; set; }
+        public int AntiAliasingEffect { get; set; }
+        public string ScalingFilterLevelText => ScalingFilterLevel.ToString("0");
+        public int ScalingFilterLevel
+        {
+            get => _scalingFilterLevel;
+            set
+            {
+                _scalingFilterLevel = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(ScalingFilterLevelText));
+            }
+        }
         public int OpenglDebugLevel { get; set; }
         public int MemoryMode { get; set; }
         public int BaseStyleIndex { get; set; }
@@ -192,6 +208,16 @@ namespace Ryujinx.Ava.UI.ViewModels
                 OnPropertyChanged(nameof(IsVulkanSelected));
             }
         }
+        public int ScalingFilter
+        {
+            get => _scalingFilter;
+            set
+            {
+                _scalingFilter = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(IsScalingFilterActive));
+            }
+        }
 
         public int PreferredGpuIndex { get; set; }
 
@@ -365,6 +391,9 @@ namespace Ryujinx.Ava.UI.ViewModels
             AspectRatio = (int)config.Graphics.AspectRatio.Value;
             GraphicsBackendMultithreadingIndex = (int)config.Graphics.BackendThreading.Value;
             ShaderDumpPath = config.Graphics.ShadersDumpPath;
+            AntiAliasingEffect = (int)config.Graphics.AntiAliasing.Value;
+            ScalingFilter = (int)config.Graphics.ScalingFilter.Value;
+            ScalingFilterLevel = config.Graphics.ScalingFilterLevel.Value;
 
             // Audio
             AudioBackend = (int)config.System.AudioBackend.Value;
@@ -447,6 +476,9 @@ namespace Ryujinx.Ava.UI.ViewModels
             config.Graphics.ResScaleCustom.Value = CustomResolutionScale;
             config.Graphics.MaxAnisotropy.Value = MaxAnisotropy == 0 ? -1 : MathF.Pow(2, MaxAnisotropy);
             config.Graphics.AspectRatio.Value = (AspectRatio)AspectRatio;
+            config.Graphics.AntiAliasing.Value = (AntiAliasing)AntiAliasingEffect;
+            config.Graphics.ScalingFilter.Value = (ScalingFilter)ScalingFilter;
+            config.Graphics.ScalingFilterLevel.Value = ScalingFilterLevel;
 
             if (ConfigurationState.Instance.Graphics.BackendThreading != (BackendThreading)GraphicsBackendMultithreadingIndex)
             {

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

@@ -7,6 +7,7 @@
     xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
     xmlns:locale="clr-namespace:Ryujinx.Ava.Common.Locale"
     xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    Design.Width="1000"
     mc:Ignorable="d"
     x:CompileBindings="True"
     x:DataType="viewModels:SettingsViewModel">
@@ -111,6 +112,83 @@
                             Minimum="0.1"
                             Value="{Binding CustomResolutionScale}" />
                     </StackPanel>
+                    <StackPanel
+                        HorizontalAlignment="Stretch"
+                        Orientation="Vertical"
+                        Spacing="10">
+                        <StackPanel Orientation="Horizontal">
+                            <TextBlock VerticalAlignment="Center"
+                                       ToolTip.Tip="{locale:Locale GraphicsAATooltip}"
+                                       Text="{locale:Locale GraphicsAALabel}"
+                                       Width="250" />
+                            <ComboBox Width="350"
+                                      HorizontalContentAlignment="Left"
+                                      ToolTip.Tip="{locale:Locale GraphicsAATooltip}"
+                                      SelectedIndex="{Binding AntiAliasingEffect}">
+                                <ComboBoxItem>
+                                    <TextBlock Text="{locale:Locale SettingsTabLoggingGraphicsBackendLogLevelNone}" />
+                                </ComboBoxItem>
+                                <ComboBoxItem>
+                                    <TextBlock Text="FXAA" />
+                                </ComboBoxItem>
+                                <ComboBoxItem>
+                                    <TextBlock Text="{locale:Locale SmaaLow}" />
+                                </ComboBoxItem>
+                                <ComboBoxItem>
+                                    <TextBlock Text="{locale:Locale SmaaMedium}" />
+                                </ComboBoxItem>
+                                <ComboBoxItem>
+                                    <TextBlock Text="{locale:Locale SmaaHigh}" />
+                                </ComboBoxItem>
+                                <ComboBoxItem>
+                                    <TextBlock Text="{locale:Locale SmaaUltra}" />
+                                </ComboBoxItem>
+                            </ComboBox>
+                        </StackPanel>
+                    </StackPanel>
+                    <StackPanel
+                        HorizontalAlignment="Stretch"
+                        Orientation="Vertical"
+                        Spacing="10">
+                        <StackPanel Orientation="Horizontal">
+                            <TextBlock VerticalAlignment="Center"
+                                       ToolTip.Tip="{locale:Locale GraphicsScalingFilterTooltip}"
+                                       Text="{locale:Locale GraphicsScalingFilterLabel}"
+                                       Width="250" />
+                            <ComboBox Width="350"
+                                      HorizontalContentAlignment="Left"
+                                      ToolTip.Tip="{locale:Locale GraphicsScalingFilterTooltip}"
+                                      SelectedIndex="{Binding ScalingFilter}">
+                                <ComboBoxItem>
+                                    <TextBlock Text="Bilinear" />
+                                </ComboBoxItem>
+                                <ComboBoxItem>
+                                    <TextBlock Text="Nearest" />
+                                </ComboBoxItem>
+                                <ComboBoxItem>
+                                    <TextBlock Text="FSR" />
+                                </ComboBoxItem>
+                            </ComboBox>
+                            <Slider Value="{Binding ScalingFilterLevel}"
+                                    ToolTip.Tip="{locale:Locale GraphicsScalingFilterLevelTooltip}"
+                                    MinWidth="150"
+                                    Margin="10,-3,0,0"
+                                    Height="32"
+                                    Padding="0,-5"
+                                    IsVisible="{Binding IsScalingFilterActive}"
+                                    TickFrequency="1"
+                                    IsSnapToTickEnabled="True"
+                                    LargeChange="10"
+                                    SmallChange="1"
+                                    VerticalAlignment="Center"
+                                    Minimum="0"
+                                    Maximum="100" />
+                            <TextBlock Margin="5,0"
+                                       Width="40"
+                                       IsVisible="{Binding IsScalingFilterActive}"
+                                       Text="{Binding ScalingFilterLevelText}"/>
+                        </StackPanel>
+                    </StackPanel>
                     <StackPanel Orientation="Horizontal">
                         <TextBlock VerticalAlignment="Center"
                                    ToolTip.Tip="{locale:Locale AnisotropyTooltip}"

Ryujinx.Common/Configuration/AntiAliasing.cs

@@ -0,0 +1,12 @@
+namespace Ryujinx.Common.Configuration
+{
+    public enum AntiAliasing
+    {
+        None,
+        Fxaa,
+        SmaaLow,
+        SmaaMedium,
+        SmaaHigh,
+        SmaaUltra
+    }
+}

Ryujinx.Common/Configuration/ScalingFilter.cs

@@ -0,0 +1,9 @@
+namespace Ryujinx.Common.Configuration
+{
+    public enum ScalingFilter
+    {
+        Bilinear,
+        Nearest,
+        Fsr
+    }
+}

Ryujinx.Common/Logging/Logger.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Common.SystemInterop;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -14,6 +15,8 @@ namespace Ryujinx.Common.Logging
 
         private static readonly List<ILogTarget> m_LogTargets;
 
+        private static readonly StdErrAdapter _stdErrAdapter;
+
         public static event EventHandler<LogEventArgs> Updated;
 
         public readonly struct Log
@@ -79,6 +82,12 @@ namespace Ryujinx.Common.Logging
                 }
             }
 
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            public void PrintRawMsg(string message)
+            {
+                Updated?.Invoke(null, new LogEventArgs(Level, m_Time.Elapsed, Thread.CurrentThread.Name, message));
+            }
+
             [MethodImpl(MethodImplOptions.AggressiveInlining)]
             private static string FormatMessage(LogClass Class, string Caller, string Message) => $"{Class} {Caller}: {Message}";
         }
@@ -119,6 +128,8 @@ namespace Ryujinx.Common.Logging
             Warning = new Log(LogLevel.Warning);
             Info = new Log(LogLevel.Info);
             Trace = new Log(LogLevel.Trace);
+
+            _stdErrAdapter = new StdErrAdapter();
         }
 
         public static void RestartTime()
@@ -164,6 +175,8 @@ namespace Ryujinx.Common.Logging
         {
             Updated = null;
 
+            _stdErrAdapter.Dispose();
+
             foreach (var target in m_LogTargets)
             {
                 target.Dispose();

Ryujinx.Common/Ryujinx.Common.csproj

@@ -3,6 +3,7 @@
   <PropertyGroup>
     <TargetFramework>net7.0</TargetFramework>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <DefineConstants Condition=" '$(ExtraDefineConstants)' != '' ">$(DefineConstants);$(ExtraDefineConstants)</DefineConstants>
   </PropertyGroup>
 
   <ItemGroup>

Ryujinx.Common/SystemInterop/StdErrAdapter.cs

@@ -0,0 +1,93 @@
+using System;
+using System.IO;
+using System.Runtime.Versioning;
+using System.Threading;
+using Ryujinx.Common.Logging;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Common.SystemInterop
+{
+    public partial class StdErrAdapter : IDisposable
+    {
+        private bool _disposable = false;
+        private UnixStream _pipeReader;
+        private UnixStream _pipeWriter;
+        private Thread _worker;
+
+        public StdErrAdapter()
+        {
+            if (OperatingSystem.IsLinux() || OperatingSystem.IsMacOS())
+            {
+                RegisterPosix();
+            }
+        }
+
+        [SupportedOSPlatform("linux")]
+        [SupportedOSPlatform("macos")]
+        private void RegisterPosix()
+        {
+            const int stdErrFileno = 2;
+
+            (int readFd, int writeFd) = MakePipe();
+            dup2(writeFd, stdErrFileno);
+
+            _pipeReader = new UnixStream(readFd);
+            _pipeWriter = new UnixStream(writeFd);
+
+            _worker = new Thread(EventWorker);
+            _disposable = true;
+            _worker.Start();
+        }
+
+        [SupportedOSPlatform("linux")]
+        [SupportedOSPlatform("macos")]
+        private void EventWorker()
+        {
+            TextReader reader = new StreamReader(_pipeReader);
+            string line;
+            while ((line = reader.ReadLine()) != null)
+            {
+                Logger.Error?.PrintRawMsg(line);
+            }
+        }
+
+        private void Dispose(bool disposing)
+        {
+            if (_disposable)
+            {
+                if (OperatingSystem.IsLinux() || OperatingSystem.IsMacOS())
+                {
+                    _pipeReader?.Close();
+                    _pipeWriter?.Close();
+                }
+
+                _disposable = false;
+            }
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+        }
+
+        [LibraryImport("libc", SetLastError = true)]
+        private static partial int dup2(int fd, int fd2);
+
+        [LibraryImport("libc", SetLastError = true)]
+        private static unsafe partial int pipe(int* pipefd);
+
+        private static unsafe (int, int) MakePipe()
+        {
+            int *pipefd = stackalloc int[2];
+
+            if (pipe(pipefd) == 0)
+            {
+                return (pipefd[0], pipefd[1]);
+            }
+            else
+            {
+                throw new();
+            }
+        }
+    }
+}

Ryujinx.Common/SystemInterop/UnixStream.cs

@@ -0,0 +1,155 @@
+using System;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
+
+namespace Ryujinx.Common.SystemInterop
+{
+    [SupportedOSPlatform("linux")]
+    [SupportedOSPlatform("macos")]
+    public partial class UnixStream : Stream, IDisposable
+    {
+        private const int InvalidFd = -1;
+
+        private int _fd;
+
+        [LibraryImport("libc", SetLastError = true)]
+        private static partial long read(int fd, IntPtr buf, ulong count);
+
+        [LibraryImport("libc", SetLastError = true)]
+        private static partial long write(int fd, IntPtr buf, ulong count);
+
+        [LibraryImport("libc", SetLastError = true)]
+        private static partial int close(int fd);
+
+        public UnixStream(int fd)
+        {
+            if (InvalidFd == fd)
+            {
+                throw new ArgumentException("Invalid file descriptor");
+            }
+
+            _fd = fd;
+            
+            CanRead = read(fd, IntPtr.Zero, 0) != -1;
+            CanWrite = write(fd, IntPtr.Zero, 0) != -1;  
+        }
+
+        ~UnixStream()
+        {
+            Close();
+        }
+
+        public override bool CanRead { get; }
+        public override bool CanWrite { get; }
+        public override bool CanSeek => false;
+
+        public override long Length => throw new NotSupportedException();
+
+        public override long Position
+        {
+            get => throw new NotSupportedException();
+            set => throw new NotSupportedException();
+        }
+
+        public override void Flush()
+        {
+        }
+
+        public override unsafe int Read([In, Out] byte[] buffer, int offset, int count)
+        {
+            if (offset < 0 || offset > (buffer.Length - count) || count < 0)
+            {
+                throw new ArgumentOutOfRangeException();
+            }
+
+            if (buffer.Length == 0)
+            {
+                return 0;
+            }
+
+            long r = 0;
+            fixed (byte* buf = &buffer[offset])
+            {
+                do
+                {
+                    r = read(_fd, (IntPtr)buf, (ulong)count);
+                } while (ShouldRetry(r));
+            }
+
+            return (int)r;
+        }
+        
+        public override unsafe void Write(byte[] buffer, int offset, int count)
+        {
+            if (offset < 0 || offset > (buffer.Length - count) || count < 0)
+            {
+                throw new ArgumentOutOfRangeException();
+            }
+
+            if (buffer.Length == 0)
+            {
+                return;
+            }
+
+            fixed (byte* buf = &buffer[offset])
+            {
+                long r = 0;
+                do {
+                    r = write(_fd, (IntPtr)buf, (ulong)count);
+                } while (ShouldRetry(r));
+            }
+        }
+
+        public override long Seek(long offset, SeekOrigin origin)
+        {
+            throw new NotSupportedException();
+        }
+
+        public override void SetLength(long value)
+        {
+            throw new NotSupportedException();
+        }
+
+        public override void Close()
+        {
+            if (_fd == InvalidFd)
+            {
+                return;
+            }
+
+            Flush();
+
+            int r;
+            do {
+                r = close(_fd);
+            } while (ShouldRetry(r));
+
+            _fd = InvalidFd;
+        }
+
+        void IDisposable.Dispose()
+        {
+            Close();
+        }
+
+        private bool ShouldRetry(long r)
+        {
+            if (r == -1)
+            {
+                const int eintr = 4;
+
+                int errno = Marshal.GetLastPInvokeError();
+
+                if (errno == eintr)
+                {
+                    return true;
+                }
+
+                throw new SystemException($"Operation failed with error 0x{errno:X}");
+            }
+
+            return false;
+        }
+    }
+}

Ryujinx.Graphics.GAL/AntiAliasing.cs

@@ -0,0 +1,12 @@
+namespace Ryujinx.Graphics.GAL
+{
+    public enum AntiAliasing
+    {
+        None,
+        Fxaa,
+        SmaaLow,
+        SmaaMedium,
+        SmaaHigh,
+        SmaaUltra
+    }
+}

Ryujinx.Graphics.GAL/Capabilities.cs

@@ -26,6 +26,7 @@ namespace Ryujinx.Graphics.GAL
         public readonly bool SupportsBlendEquationAdvanced;
         public readonly bool SupportsFragmentShaderInterlock;
         public readonly bool SupportsFragmentShaderOrderingIntel;
+        public readonly bool SupportsGeometryShader;
         public readonly bool SupportsGeometryShaderPassthrough;
         public readonly bool SupportsImageLoadFormatted;
         public readonly bool SupportsLayerVertexTessellation;
@@ -68,6 +69,7 @@ namespace Ryujinx.Graphics.GAL
             bool supportsBlendEquationAdvanced,
             bool supportsFragmentShaderInterlock,
             bool supportsFragmentShaderOrderingIntel,
+            bool supportsGeometryShader,
             bool supportsGeometryShaderPassthrough,
             bool supportsImageLoadFormatted,
             bool supportsLayerVertexTessellation,
@@ -107,6 +109,7 @@ namespace Ryujinx.Graphics.GAL
             SupportsBlendEquationAdvanced = supportsBlendEquationAdvanced;
             SupportsFragmentShaderInterlock = supportsFragmentShaderInterlock;
             SupportsFragmentShaderOrderingIntel = supportsFragmentShaderOrderingIntel;
+            SupportsGeometryShader = supportsGeometryShader;
             SupportsGeometryShaderPassthrough = supportsGeometryShaderPassthrough;
             SupportsImageLoadFormatted = supportsImageLoadFormatted;
             SupportsLayerVertexTessellation = supportsLayerVertexTessellation;

Ryujinx.Graphics.GAL/IWindow.cs

@@ -9,5 +9,9 @@ namespace Ryujinx.Graphics.GAL
         void SetSize(int width, int height);
 
         void ChangeVSyncMode(bool vsyncEnabled);
+
+        void SetAntiAliasing(AntiAliasing antialiasing);
+        void SetScalingFilter(ScalingFilter type);
+        void SetScalingFilterLevel(float level);
     }
 }

Ryujinx.Graphics.GAL/Multithreading/ThreadedWindow.cs

@@ -32,5 +32,11 @@ namespace Ryujinx.Graphics.GAL.Multithreading
         }
 
         public void ChangeVSyncMode(bool vsyncEnabled) { }
+
+        public void SetAntiAliasing(AntiAliasing effect) { }
+
+        public void SetScalingFilter(ScalingFilter type) { }
+
+        public void SetScalingFilterLevel(float level) { }
     }
 }

Ryujinx.Graphics.GAL/UpscaleType.cs

@@ -0,0 +1,9 @@
+namespace Ryujinx.Graphics.GAL
+{
+    public enum ScalingFilter
+    {
+        Bilinear,
+        Nearest,
+        Fsr
+    }
+}

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

@@ -439,7 +439,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             int samplesInY = msaaMode.SamplesInY();
 
             var scissor = _state.State.ScreenScissorState;
-            Size sizeHint = new Size(scissor.X + scissor.Width, scissor.Y + scissor.Height, 1);
+            Size sizeHint = new Size((scissor.X + scissor.Width) * samplesInX, (scissor.Y + scissor.Height) * samplesInY, 1);
 
             int clipRegionWidth = int.MaxValue;
             int clipRegionHeight = int.MaxValue;

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

@@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
         private const ushort FileFormatVersionMajor = 1;
         private const ushort FileFormatVersionMinor = 2;
         private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor;
-        private const uint CodeGenVersion = 4369;
+        private const uint CodeGenVersion = 4368;
 
         private const string SharedTocFileName = "shared.toc";
         private const string SharedDataFileName = "shared.data";
@@ -774,6 +774,8 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
                 sBuffers,
                 textures,
                 images,
+                ShaderIdentification.None,
+                0,
                 dataInfo.Stage,
                 dataInfo.UsesInstanceId,
                 dataInfo.UsesDrawParameters,

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

@@ -633,6 +633,11 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
                 }
             }
 
+            if (!_context.Capabilities.SupportsGeometryShader)
+            {
+                ShaderCache.TryRemoveGeometryStage(translatorContexts);
+            }
+
             CachedShaderStage[] shaders = new CachedShaderStage[guestShaders.Length];
             List<ShaderProgram> translatedStages = new List<ShaderProgram>();
 

Ryujinx.Graphics.Gpu/Shader/GpuAccessorBase.cs

@@ -126,6 +126,8 @@ namespace Ryujinx.Graphics.Gpu.Shader
 
         public bool QueryHostSupportsFragmentShaderOrderingIntel() => _context.Capabilities.SupportsFragmentShaderOrderingIntel;
 
+        public bool QueryHostSupportsGeometryShader() => _context.Capabilities.SupportsGeometryShader;
+
         public bool QueryHostSupportsGeometryShaderPassthrough() => _context.Capabilities.SupportsGeometryShaderPassthrough;
 
         public bool QueryHostSupportsImageLoadFormatted() => _context.Capabilities.SupportsImageLoadFormatted;

Ryujinx.Graphics.Gpu/Shader/ShaderCache.cs

@@ -353,6 +353,11 @@ namespace Ryujinx.Graphics.Gpu.Shader
                 }
             }
 
+            if (!_context.Capabilities.SupportsGeometryShader)
+            {
+                TryRemoveGeometryStage(translatorContexts);
+            }
+
             CachedShaderStage[] shaders = new CachedShaderStage[Constants.ShaderStages + 1];
             List<ShaderSource> shaderSources = new List<ShaderSource>();
 
@@ -421,6 +426,39 @@ namespace Ryujinx.Graphics.Gpu.Shader
             return gpShaders;
         }
 
+        /// <summary>
+        /// Tries to eliminate the geometry stage from the array of translator contexts.
+        /// </summary>
+        /// <param name="translatorContexts">Array of translator contexts</param>
+        public static void TryRemoveGeometryStage(TranslatorContext[] translatorContexts)
+        {
+            if (translatorContexts[4] != null)
+            {
+                // We have a geometry shader, but geometry shaders are not supported.
+                // Try to eliminate the geometry shader.
+
+                ShaderProgramInfo info = translatorContexts[4].Translate().Info;
+
+                if (info.Identification == ShaderIdentification.GeometryLayerPassthrough)
+                {
+                    // We managed to identify that this geometry shader is only used to set the output Layer value,
+                    // we can set the Layer on the previous stage instead (usually the vertex stage) and eliminate it.
+
+                    for (int i = 3; i >= 1; i--)
+                    {
+                        if (translatorContexts[i] != null)
+                        {
+                            translatorContexts[i].SetGeometryShaderLayerInputAttribute(info.GpLayerInputAttribute);
+                            translatorContexts[i].SetLastInVertexPipeline(translatorContexts[5] != null);
+                            break;
+                        }
+                    }
+
+                    translatorContexts[4] = null;
+                }
+            }
+        }
+
         /// <summary>
         /// Creates a shader source for use with the backend from a translated shader program.
         /// </summary>

Ryujinx.Graphics.OpenGL/Effects/FsrScalingFilter.cs

@@ -0,0 +1,177 @@
+using OpenTK.Graphics.OpenGL;
+using Ryujinx.Common;
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.OpenGL.Image;
+using System;
+using static Ryujinx.Graphics.OpenGL.Effects.ShaderHelper;
+
+namespace Ryujinx.Graphics.OpenGL.Effects
+{
+    internal class FsrScalingFilter : IScalingFilter
+    {
+        private readonly OpenGLRenderer _renderer;
+        private int _inputUniform;
+        private int _outputUniform;
+        private int _sharpeningUniform;
+        private int _srcX0Uniform;
+        private int _srcX1Uniform;
+        private int _srcY0Uniform;
+        private int _scalingShaderProgram;
+        private int _sharpeningShaderProgram;
+        private float _scale = 1;
+        private int _srcY1Uniform;
+        private int _dstX0Uniform;
+        private int _dstX1Uniform;
+        private int _dstY0Uniform;
+        private int _dstY1Uniform;
+        private int _scaleXUniform;
+        private int _scaleYUniform;
+        private TextureStorage _intermediaryTexture;
+
+        public float Level
+        {
+            get => _scale;
+            set
+            {
+                _scale = MathF.Max(0.01f, value);
+            }
+        }
+
+        public FsrScalingFilter(OpenGLRenderer renderer, IPostProcessingEffect filter)
+        {
+            Initialize();
+
+            _renderer = renderer;
+        }
+
+        public void Dispose()
+        {
+            if (_scalingShaderProgram != 0)
+            {
+                GL.DeleteProgram(_scalingShaderProgram);
+                GL.DeleteProgram(_sharpeningShaderProgram);
+            }
+
+            _intermediaryTexture?.Dispose();
+        }
+
+        private void Initialize()
+        {
+            var scalingShader = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/fsr_scaling.glsl");
+            var sharpeningShader = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/fsr_sharpening.glsl");
+            var fsrA = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/ffx_a.h");
+            var fsr1 = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/ffx_fsr1.h");
+
+            scalingShader = scalingShader.Replace("#include \"ffx_a.h\"", fsrA);
+            scalingShader = scalingShader.Replace("#include \"ffx_fsr1.h\"", fsr1);
+            sharpeningShader = sharpeningShader.Replace("#include \"ffx_a.h\"", fsrA);
+            sharpeningShader = sharpeningShader.Replace("#include \"ffx_fsr1.h\"", fsr1);
+
+            _scalingShaderProgram = CompileProgram(scalingShader, ShaderType.ComputeShader);
+            _sharpeningShaderProgram = CompileProgram(sharpeningShader, ShaderType.ComputeShader);
+
+            _inputUniform = GL.GetUniformLocation(_scalingShaderProgram, "Source");
+            _outputUniform = GL.GetUniformLocation(_scalingShaderProgram, "imgOutput");
+            _sharpeningUniform = GL.GetUniformLocation(_sharpeningShaderProgram, "sharpening");
+
+            _srcX0Uniform = GL.GetUniformLocation(_scalingShaderProgram, "srcX0");
+            _srcX1Uniform = GL.GetUniformLocation(_scalingShaderProgram, "srcX1");
+            _srcY0Uniform = GL.GetUniformLocation(_scalingShaderProgram, "srcY0");
+            _srcY1Uniform = GL.GetUniformLocation(_scalingShaderProgram, "srcY1");
+            _dstX0Uniform = GL.GetUniformLocation(_scalingShaderProgram, "dstX0");
+            _dstX1Uniform = GL.GetUniformLocation(_scalingShaderProgram, "dstX1");
+            _dstY0Uniform = GL.GetUniformLocation(_scalingShaderProgram, "dstY0");
+            _dstY1Uniform = GL.GetUniformLocation(_scalingShaderProgram, "dstY1");
+            _scaleXUniform = GL.GetUniformLocation(_scalingShaderProgram, "scaleX");
+            _scaleYUniform = GL.GetUniformLocation(_scalingShaderProgram, "scaleY");
+        }
+
+        public void Run(
+            TextureView view,
+            TextureView destinationTexture,
+            int width,
+            int height,
+            Extents2D source,
+            Extents2D destination)
+        {
+            if (_intermediaryTexture == null || _intermediaryTexture.Info.Width != width || _intermediaryTexture.Info.Height != height)
+            {
+                _intermediaryTexture?.Dispose();
+                var originalInfo = view.Info;
+                var info = new TextureCreateInfo(width,
+                    height,
+                    originalInfo.Depth,
+                    originalInfo.Levels,
+                    originalInfo.Samples,
+                    originalInfo.BlockWidth,
+                    originalInfo.BlockHeight,
+                    originalInfo.BytesPerPixel,
+                    originalInfo.Format,
+                    originalInfo.DepthStencilMode,
+                    originalInfo.Target,
+                    originalInfo.SwizzleR,
+                    originalInfo.SwizzleG,
+                    originalInfo.SwizzleB,
+                    originalInfo.SwizzleA);
+
+                _intermediaryTexture = new TextureStorage(_renderer, info, view.ScaleFactor);
+                _intermediaryTexture.CreateDefaultView();
+            }
+
+            var textureView = _intermediaryTexture.CreateView(_intermediaryTexture.Info, 0, 0) as TextureView;
+
+            int previousProgram = GL.GetInteger(GetPName.CurrentProgram);
+            int previousUnit = GL.GetInteger(GetPName.ActiveTexture);
+            GL.ActiveTexture(TextureUnit.Texture0);
+            int previousTextureBinding = GL.GetInteger(GetPName.TextureBinding2D);
+
+            GL.BindImageTexture(0, textureView.Handle, 0, false, 0, TextureAccess.ReadWrite, SizedInternalFormat.Rgba8);
+
+            int threadGroupWorkRegionDim = 16;
+            int dispatchX = (width + (threadGroupWorkRegionDim - 1)) / threadGroupWorkRegionDim;
+            int dispatchY = (height + (threadGroupWorkRegionDim - 1)) / threadGroupWorkRegionDim;
+
+            // Scaling pass
+            float srcWidth = Math.Abs(source.X2 - source.X1);
+            float srcHeight = Math.Abs(source.Y2 - source.Y1);
+            float scaleX = srcWidth / view.Width;
+            float scaleY = srcHeight / view.Height;
+            GL.UseProgram(_scalingShaderProgram);
+            view.Bind(0);
+            GL.Uniform1(_inputUniform, 0);
+            GL.Uniform1(_outputUniform, 0);
+            GL.Uniform1(_srcX0Uniform, (float)source.X1);
+            GL.Uniform1(_srcX1Uniform, (float)source.X2);
+            GL.Uniform1(_srcY0Uniform, (float)source.Y1);
+            GL.Uniform1(_srcY1Uniform, (float)source.Y2);
+            GL.Uniform1(_dstX0Uniform, (float)destination.X1);
+            GL.Uniform1(_dstX1Uniform, (float)destination.X2);
+            GL.Uniform1(_dstY0Uniform, (float)destination.Y1);
+            GL.Uniform1(_dstY1Uniform, (float)destination.Y2);
+            GL.Uniform1(_scaleXUniform, scaleX);
+            GL.Uniform1(_scaleYUniform, scaleY);
+            GL.DispatchCompute(dispatchX, dispatchY, 1);
+
+            GL.MemoryBarrier(MemoryBarrierFlags.ShaderImageAccessBarrierBit);
+
+            // Sharpening Pass
+            GL.UseProgram(_sharpeningShaderProgram);
+            GL.BindImageTexture(0, destinationTexture.Handle, 0, false, 0, TextureAccess.ReadWrite, SizedInternalFormat.Rgba8);
+            textureView.Bind(0);
+            GL.Uniform1(_inputUniform, 0);
+            GL.Uniform1(_outputUniform, 0);
+            GL.Uniform1(_sharpeningUniform, 1.5f - (Level * 0.01f * 1.5f));
+            GL.DispatchCompute(dispatchX, dispatchY, 1);
+
+            GL.UseProgram(previousProgram);
+            GL.MemoryBarrier(MemoryBarrierFlags.ShaderImageAccessBarrierBit);
+
+            (_renderer.Pipeline as Pipeline).RestoreImages1And2();
+
+            GL.ActiveTexture(TextureUnit.Texture0);
+            GL.BindTexture(TextureTarget.Texture2D, previousTextureBinding);
+
+            GL.ActiveTexture((TextureUnit)previousUnit);
+        }
+    }
+}

Ryujinx.Graphics.OpenGL/Effects/FxaaPostProcessingEffect.cs

@@ -0,0 +1,81 @@
+using OpenTK.Graphics.OpenGL;
+using Ryujinx.Common;
+using Ryujinx.Graphics.OpenGL.Image;
+
+namespace Ryujinx.Graphics.OpenGL.Effects
+{
+    internal class FxaaPostProcessingEffect : IPostProcessingEffect
+    {
+        private readonly OpenGLRenderer _renderer;
+        private int _resolutionUniform;
+        private int _inputUniform;
+        private int _outputUniform;
+        private int _shaderProgram;
+        private TextureStorage _textureStorage;
+
+        public FxaaPostProcessingEffect(OpenGLRenderer renderer)
+        {
+            Initialize();
+
+            _renderer = renderer;
+        }
+
+        public void Dispose()
+        {
+            if (_shaderProgram != 0)
+            {
+                GL.DeleteProgram(_shaderProgram);
+                _textureStorage?.Dispose();
+            }
+        }
+
+        private void Initialize()
+        {
+            _shaderProgram = ShaderHelper.CompileProgram(EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/fxaa.glsl"), ShaderType.ComputeShader);
+
+            _resolutionUniform = GL.GetUniformLocation(_shaderProgram, "invResolution");
+            _inputUniform = GL.GetUniformLocation(_shaderProgram, "inputTexture");
+            _outputUniform = GL.GetUniformLocation(_shaderProgram, "imgOutput");
+        }
+
+        public TextureView Run(TextureView view, int width, int height)
+        {
+            if (_textureStorage == null || _textureStorage.Info.Width != view.Width || _textureStorage.Info.Height != view.Height)
+            {
+                _textureStorage?.Dispose();
+                _textureStorage = new TextureStorage(_renderer, view.Info, view.ScaleFactor);
+                _textureStorage.CreateDefaultView();
+            }
+
+            var textureView = _textureStorage.CreateView(view.Info, 0, 0) as TextureView;
+
+            int previousProgram = GL.GetInteger(GetPName.CurrentProgram);
+            int previousUnit = GL.GetInteger(GetPName.ActiveTexture);
+            GL.ActiveTexture(TextureUnit.Texture0);
+            int previousTextureBinding = GL.GetInteger(GetPName.TextureBinding2D);
+
+            GL.BindImageTexture(0, textureView.Handle, 0, false, 0, TextureAccess.ReadWrite, SizedInternalFormat.Rgba8);
+            GL.UseProgram(_shaderProgram);
+
+            var dispatchX = BitUtils.DivRoundUp(view.Width, IPostProcessingEffect.LocalGroupSize);
+            var dispatchY = BitUtils.DivRoundUp(view.Height, IPostProcessingEffect.LocalGroupSize);
+
+            view.Bind(0);
+            GL.Uniform1(_inputUniform, 0);
+            GL.Uniform1(_outputUniform, 0);
+            GL.Uniform2(_resolutionUniform, (float)view.Width, (float)view.Height);
+            GL.DispatchCompute(dispatchX, dispatchY, 1);
+            GL.UseProgram(previousProgram);
+            GL.MemoryBarrier(MemoryBarrierFlags.ShaderImageAccessBarrierBit);
+
+            (_renderer.Pipeline as Pipeline).RestoreImages1And2();
+
+            GL.ActiveTexture(TextureUnit.Texture0);
+            GL.BindTexture(TextureTarget.Texture2D, previousTextureBinding);
+
+            GL.ActiveTexture((TextureUnit)previousUnit);
+
+            return textureView;
+        }
+    }
+}

Ryujinx.Graphics.OpenGL/Effects/IPostProcessingEffect.cs

@@ -0,0 +1,11 @@
+using Ryujinx.Graphics.OpenGL.Image;
+using System;
+
+namespace Ryujinx.Graphics.OpenGL.Effects
+{
+    internal interface IPostProcessingEffect :  IDisposable
+    {
+        const int LocalGroupSize = 64;
+        TextureView Run(TextureView view, int width, int height);
+    }
+}

Ryujinx.Graphics.OpenGL/Effects/IScalingFilter.cs

@@ -0,0 +1,18 @@
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.OpenGL.Image;
+using System;
+
+namespace Ryujinx.Graphics.OpenGL.Effects
+{
+    internal interface IScalingFilter : IDisposable
+    {
+        float Level { get; set; }
+        void Run(
+            TextureView view,
+            TextureView destinationTexture,
+            int width,
+            int height,
+            Extents2D source,
+            Extents2D destination);
+    }
+}

Ryujinx.Graphics.OpenGL/Effects/ShaderHelper.cs

@@ -0,0 +1,40 @@
+using OpenTK.Graphics.OpenGL;
+using System;
+
+namespace Ryujinx.Graphics.OpenGL.Effects
+{
+    internal static class ShaderHelper
+    {
+        public static int CompileProgram(string shaderCode, ShaderType shaderType)
+        {
+            var shader = GL.CreateShader(shaderType);
+            GL.ShaderSource(shader, shaderCode);
+            GL.CompileShader(shader);
+
+            var program = GL.CreateProgram();
+            GL.AttachShader(program, shader);
+            GL.LinkProgram(program);
+
+            GL.DetachShader(program, shader);
+            GL.DeleteShader(shader);
+
+            return program;
+        }
+
+        public static int CompileProgram(string[] shaders, ShaderType shaderType)
+        {
+            var shader = GL.CreateShader(shaderType);
+            GL.ShaderSource(shader, shaders.Length, shaders, (int[])null);
+            GL.CompileShader(shader);
+
+            var program = GL.CreateProgram();
+            GL.AttachShader(program, shader);
+            GL.LinkProgram(program);
+
+            GL.DetachShader(program, shader);
+            GL.DeleteShader(shader);
+
+            return program;
+        }
+    }
+}

Ryujinx.Graphics.OpenGL/Effects/Shaders/fsr_scaling.glsl

@@ -0,0 +1,88 @@
+#version 430 core
+precision mediump float;
+layout (local_size_x = 64) in;
+layout(rgba8, binding = 0, location=0) uniform image2D imgOutput;
+layout( location=1 ) uniform sampler2D Source;
+layout( location=2 ) uniform float srcX0;
+layout( location=3 ) uniform float srcX1;
+layout( location=4 ) uniform float srcY0;
+layout( location=5 ) uniform float srcY1;
+layout( location=6 ) uniform float dstX0;
+layout( location=7 ) uniform float dstX1;
+layout( location=8 ) uniform float dstY0;
+layout( location=9 ) uniform float dstY1;
+layout( location=10 ) uniform float scaleX;
+layout( location=11 ) uniform float scaleY;
+
+#define A_GPU 1
+#define A_GLSL 1
+#include "ffx_a.h"
+
+#define FSR_EASU_F 1
+AU4 con0, con1, con2, con3;
+float srcW, srcH, dstW, dstH;
+vec2 bLeft, tRight;
+
+AF2 translate(AF2 pos) {
+    return AF2(pos.x * scaleX, pos.y * scaleY);
+}
+
+void setBounds(vec2 bottomLeft, vec2 topRight) {
+    bLeft = bottomLeft;
+    tRight = topRight;
+}
+
+AF2 translateDest(AF2 pos) {
+    AF2 translatedPos = AF2(pos.x, pos.y);
+    translatedPos.x = dstX1 < dstX0 ? dstX1 - translatedPos.x : translatedPos.x;
+    translatedPos.y = dstY0 > dstY1 ? dstY0 + dstY1 - translatedPos.y - 1: translatedPos.y;
+    return translatedPos;
+}
+
+AF4 FsrEasuRF(AF2 p) { AF4 res = textureGather(Source, translate(p), 0); return res; }
+AF4 FsrEasuGF(AF2 p) { AF4 res = textureGather(Source, translate(p), 1); return res; }
+AF4 FsrEasuBF(AF2 p) { AF4 res = textureGather(Source, translate(p), 2); return res; }
+
+#include "ffx_fsr1.h"
+
+float insideBox(vec2 v) {
+    vec2 s = step(bLeft, v) - step(tRight, v);
+    return s.x * s.y;   
+}
+
+void CurrFilter(AU2 pos)
+{
+    if((insideBox(vec2(pos.x, pos.y))) == 0) {
+        imageStore(imgOutput, ASU2(pos.x, pos.y), AF4(0,0,0,1));
+       return;
+    }
+    AF3 c;
+    FsrEasuF(c, AU2(pos.x - bLeft.x, pos.y - bLeft.y), con0, con1, con2, con3);
+    imageStore(imgOutput, ASU2(translateDest(pos)), AF4(c, 1));
+}
+
+void main() {
+    srcW = abs(srcX1 - srcX0);
+    srcH = abs(srcY1 - srcY0);
+    dstW = abs(dstX1 - dstX0);
+    dstH = abs(dstY1 - dstY0);
+
+    AU2 gxy = ARmp8x8(gl_LocalInvocationID.x) + AU2(gl_WorkGroupID.x << 4u, gl_WorkGroupID.y << 4u);
+
+    setBounds(vec2(dstX0 < dstX1 ? dstX0 : dstX1, dstY0 < dstY1 ? dstY0 : dstY1),
+        vec2(dstX1 > dstX0 ? dstX1 : dstX0, dstY1 > dstY0 ? dstY1 : dstY0));
+
+    // Upscaling
+    FsrEasuCon(con0, con1, con2, con3,
+        srcW, srcH,  // Viewport size (top left aligned) in the input image which is to be scaled.
+        srcW, srcH,  // The size of the input image.
+        dstW, dstH); // The output resolution.
+
+    CurrFilter(gxy);
+    gxy.x += 8u;
+    CurrFilter(gxy);
+    gxy.y += 8u;
+    CurrFilter(gxy);
+    gxy.x -= 8u;
+    CurrFilter(gxy);
+}

Ryujinx.Graphics.OpenGL/Effects/Shaders/fsr_sharpening.glsl

@@ -0,0 +1,37 @@
+#version 430 core
+precision mediump float;
+layout (local_size_x = 64) in;
+layout(rgba8, binding = 0, location=0) uniform image2D imgOutput;
+layout( location=1 ) uniform sampler2D source;
+layout( location=2 ) uniform float sharpening;
+
+#define A_GPU 1
+#define A_GLSL 1
+#include "ffx_a.h"
+
+#define FSR_RCAS_F 1
+AU4 con0;
+
+AF4 FsrRcasLoadF(ASU2 p) { return AF4(texelFetch(source, p, 0)); }
+void FsrRcasInputF(inout AF1 r, inout AF1 g, inout AF1 b) {}
+
+#include "ffx_fsr1.h"
+
+void CurrFilter(AU2 pos)
+{
+    AF3 c;
+    FsrRcasF(c.r, c.g, c.b, pos, con0);
+    imageStore(imgOutput, ASU2(pos), AF4(c, 1));
+}
+
+void main() {
+    FsrRcasCon(con0, sharpening);
+    AU2 gxy = ARmp8x8(gl_LocalInvocationID.x) + AU2(gl_WorkGroupID.x << 4u, gl_WorkGroupID.y << 4u);
+    CurrFilter(gxy);
+    gxy.x += 8u;
+    CurrFilter(gxy);
+    gxy.y += 8u;
+    CurrFilter(gxy);
+    gxy.x -= 8u;
+    CurrFilter(gxy);
+}

Ryujinx.Graphics.OpenGL/Effects/Shaders/smaa_blend.glsl

@@ -0,0 +1,26 @@
+layout(rgba8, binding = 0) uniform image2D imgOutput;
+
+uniform sampler2D inputTexture;
+layout( location=0 ) uniform vec2 invResolution;
+uniform sampler2D samplerArea;
+uniform sampler2D samplerSearch;
+
+void main() {
+    ivec2 loc = ivec2(gl_GlobalInvocationID.x * 4, gl_GlobalInvocationID.y * 4);
+    for(int i = 0; i < 4; i++)
+    {
+        for(int j = 0; j < 4; j++)
+        {
+            ivec2 texelCoord = ivec2(loc.x + i, loc.y + j);
+            vec2 coord = (texelCoord + vec2(0.5)) / invResolution;
+            vec2 pixCoord;
+            vec4 offset[3];
+
+            SMAABlendingWeightCalculationVS(coord, pixCoord, offset);
+
+            vec4 oColor = SMAABlendingWeightCalculationPS(coord, pixCoord, offset, inputTexture, samplerArea, samplerSearch, ivec4(0));    
+
+            imageStore(imgOutput, texelCoord, oColor);
+        }
+    }
+}

Ryujinx.Graphics.OpenGL/Effects/Shaders/smaa_edge.glsl

@@ -0,0 +1,24 @@
+layout(rgba8, binding = 0) uniform image2D imgOutput;
+
+uniform sampler2D inputTexture;
+layout( location=0 ) uniform vec2 invResolution;
+
+void main() 
+{
+    vec2 loc = ivec2(gl_GlobalInvocationID.x * 4, gl_GlobalInvocationID.y * 4);
+    for(int i = 0; i < 4; i++)
+    {
+        for(int j = 0; j < 4; j++)
+        {
+            ivec2 texelCoord = ivec2(loc.x + i, loc.y + j);
+            vec2 coord = (texelCoord + vec2(0.5)) / invResolution;
+            vec4 offset[3];
+            SMAAEdgeDetectionVS(coord, offset);
+            vec2 oColor = SMAAColorEdgeDetectionPS(coord, offset, inputTexture);
+            if (oColor != float2(-2.0, -2.0))
+            {
+                imageStore(imgOutput, texelCoord, vec4(oColor, 0.0, 1.0));
+            }
+        }
+    }
+}

Ryujinx.Graphics.OpenGL/Effects/Shaders/smaa_neighbour.glsl

@@ -0,0 +1,26 @@
+layout(rgba8, binding = 0) uniform image2D imgOutput;
+
+uniform sampler2D inputTexture;
+layout( location=0 ) uniform vec2 invResolution;
+uniform sampler2D samplerBlend;
+
+void main() {
+    vec2 loc = ivec2(gl_GlobalInvocationID.x * 4, gl_GlobalInvocationID.y * 4);
+    for(int i = 0; i < 4; i++)
+    {
+        for(int j = 0; j < 4; j++)
+        {
+            ivec2 texelCoord = ivec2(loc.x + i, loc.y + j);
+            vec2 coord = (texelCoord + vec2(0.5)) / invResolution;
+            vec2 pixCoord;
+            vec4 offset;
+            
+            SMAANeighborhoodBlendingVS(coord, offset);
+
+            vec4 oColor = SMAANeighborhoodBlendingPS(coord, offset, inputTexture, samplerBlend);
+
+            imageStore(imgOutput,  texelCoord, oColor);
+        }
+    }
+
+}

Ryujinx.Graphics.OpenGL/Effects/SmaaPostProcessingEffect.cs

@@ -0,0 +1,261 @@
+using OpenTK.Graphics.OpenGL;
+using Ryujinx.Common;
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.OpenGL.Image;
+using System;
+
+namespace Ryujinx.Graphics.OpenGL.Effects.Smaa
+{
+    internal partial class SmaaPostProcessingEffect : IPostProcessingEffect
+    {
+        public const int AreaWidth = 160;
+        public const int AreaHeight = 560;
+        public const int SearchWidth = 64;
+        public const int SearchHeight = 16;
+
+        private readonly OpenGLRenderer _renderer;
+        private TextureStorage _outputTexture;
+        private TextureStorage _searchTexture;
+        private TextureStorage _areaTexture;
+        private int[] _edgeShaderPrograms;
+        private int[] _blendShaderPrograms;
+        private int[] _neighbourShaderPrograms;
+        private TextureStorage _edgeOutputTexture;
+        private TextureStorage _blendOutputTexture;
+        private string[] _qualities;
+        private int _inputUniform;
+        private int _outputUniform;
+        private int _samplerAreaUniform;
+        private int _samplerSearchUniform;
+        private int _samplerBlendUniform;
+        private int _resolutionUniform;
+        private int _quality = 1;
+
+        public int Quality
+        {
+            get => _quality; set
+            {
+                _quality = Math.Clamp(value, 0, _qualities.Length - 1);
+            }
+        }
+        public SmaaPostProcessingEffect(OpenGLRenderer renderer, int quality)
+        {
+            _renderer = renderer;
+
+            _edgeShaderPrograms = Array.Empty<int>();
+            _blendShaderPrograms = Array.Empty<int>();
+            _neighbourShaderPrograms = Array.Empty<int>();
+
+            _qualities = new string[] { "SMAA_PRESET_LOW", "SMAA_PRESET_MEDIUM", "SMAA_PRESET_HIGH", "SMAA_PRESET_ULTRA" };
+
+            Quality = quality;
+
+            Initialize();
+        }
+
+        public void Dispose()
+        {
+            _searchTexture?.Dispose();
+            _areaTexture?.Dispose();
+            _outputTexture?.Dispose();
+            _edgeOutputTexture?.Dispose();
+            _blendOutputTexture?.Dispose();
+
+            DeleteShaders();
+        }
+
+        private void DeleteShaders()
+        {
+            for (int i = 0; i < _edgeShaderPrograms.Length; i++)
+            {
+                GL.DeleteProgram(_edgeShaderPrograms[i]);
+                GL.DeleteProgram(_blendShaderPrograms[i]);
+                GL.DeleteProgram(_neighbourShaderPrograms[i]);
+            }
+        }
+
+        private unsafe void RecreateShaders(int width, int height)
+        {
+            string baseShader = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/smaa.hlsl");
+            var pixelSizeDefine = $"#define SMAA_RT_METRICS float4(1.0 / {width}.0, 1.0 / {height}.0, {width}, {height}) \n";
+
+            _edgeShaderPrograms = new int[_qualities.Length];
+            _blendShaderPrograms = new int[_qualities.Length];
+            _neighbourShaderPrograms = new int[_qualities.Length];
+
+            for (int i = 0; i < +_edgeShaderPrograms.Length; i++)
+            {
+                var presets = $"#version 430 core \n#define {_qualities[i]} 1 \n{pixelSizeDefine}#define SMAA_GLSL_4 1 \nlayout (local_size_x = 16, local_size_y = 16) in;\n{baseShader}";
+
+                var edgeShaderData = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/smaa_edge.glsl");
+                var blendShaderData = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/smaa_blend.glsl");
+                var neighbourShaderData = EmbeddedResources.ReadAllText("Ryujinx.Graphics.OpenGL/Effects/Shaders/smaa_neighbour.glsl");
+
+                var shaders = new string[] { presets, edgeShaderData };
+                var edgeProgram = ShaderHelper.CompileProgram(shaders, ShaderType.ComputeShader);
+
+                shaders[1] = blendShaderData;
+                var blendProgram = ShaderHelper.CompileProgram(shaders, ShaderType.ComputeShader);
+
+                shaders[1] = neighbourShaderData;
+                var neighbourProgram = ShaderHelper.CompileProgram(shaders, ShaderType.ComputeShader);
+
+                _edgeShaderPrograms[i] = edgeProgram;
+                _blendShaderPrograms[i] = blendProgram;
+                _neighbourShaderPrograms[i] = neighbourProgram;
+            }
+
+            _inputUniform = GL.GetUniformLocation(_edgeShaderPrograms[0], "inputTexture");
+            _outputUniform = GL.GetUniformLocation(_edgeShaderPrograms[0], "imgOutput");
+            _samplerAreaUniform = GL.GetUniformLocation(_blendShaderPrograms[0], "samplerArea");
+            _samplerSearchUniform = GL.GetUniformLocation(_blendShaderPrograms[0], "samplerSearch");
+            _samplerBlendUniform = GL.GetUniformLocation(_neighbourShaderPrograms[0], "samplerBlend");
+            _resolutionUniform = GL.GetUniformLocation(_edgeShaderPrograms[0], "invResolution");
+        }
+
+        private void Initialize()
+        {
+            var areaInfo = new TextureCreateInfo(AreaWidth,
+                AreaHeight,
+                1,
+                1,
+                1,
+                1,
+                1,
+                1,
+                Format.R8G8Unorm,
+                DepthStencilMode.Depth,
+                Target.Texture2D,
+                SwizzleComponent.Red,
+                SwizzleComponent.Green,
+                SwizzleComponent.Blue,
+                SwizzleComponent.Alpha);
+
+            var searchInfo = new TextureCreateInfo(SearchWidth,
+                SearchHeight,
+                1,
+                1,
+                1,
+                1,
+                1,
+                1,
+                Format.R8Unorm,
+                DepthStencilMode.Depth,
+                Target.Texture2D,
+                SwizzleComponent.Red,
+                SwizzleComponent.Green,
+                SwizzleComponent.Blue,
+                SwizzleComponent.Alpha);
+
+            _areaTexture = new TextureStorage(_renderer, areaInfo, 1);
+            _searchTexture = new TextureStorage(_renderer, searchInfo, 1);
+
+            var areaTexture = EmbeddedResources.Read("Ryujinx.Graphics.OpenGL/Effects/Textures/SmaaAreaTexture.bin");
+            var searchTexture = EmbeddedResources.Read("Ryujinx.Graphics.OpenGL/Effects/Textures/SmaaSearchTexture.bin");
+
+            var areaView = _areaTexture.CreateDefaultView();
+            var searchView = _searchTexture.CreateDefaultView();
+
+            areaView.SetData(areaTexture);
+            searchView.SetData(searchTexture);
+        }
+
+        public TextureView Run(TextureView view, int width, int height)
+        {
+            if (_outputTexture == null || _outputTexture.Info.Width != view.Width || _outputTexture.Info.Height != view.Height)
+            {
+                _outputTexture?.Dispose();
+                _outputTexture = new TextureStorage(_renderer, view.Info, view.ScaleFactor);
+                _outputTexture.CreateDefaultView();
+                _edgeOutputTexture = new TextureStorage(_renderer, view.Info, view.ScaleFactor);
+                _edgeOutputTexture.CreateDefaultView();
+                _blendOutputTexture = new TextureStorage(_renderer, view.Info, view.ScaleFactor);
+                _blendOutputTexture.CreateDefaultView();
+
+                DeleteShaders();
+
+                RecreateShaders(view.Width, view.Height);
+            }
+
+            var textureView = _outputTexture.CreateView(view.Info, 0, 0) as TextureView;
+            var edgeOutput = _edgeOutputTexture.DefaultView as TextureView;
+            var blendOutput = _blendOutputTexture.DefaultView as TextureView;
+            var areaTexture = _areaTexture.DefaultView as TextureView;
+            var searchTexture = _searchTexture.DefaultView as TextureView;
+
+            var previousFramebuffer = GL.GetInteger(GetPName.FramebufferBinding);
+            int previousUnit = GL.GetInteger(GetPName.ActiveTexture);
+            GL.ActiveTexture(TextureUnit.Texture0);
+            int previousTextureBinding0 = GL.GetInteger(GetPName.TextureBinding2D);
+            GL.ActiveTexture(TextureUnit.Texture1);
+            int previousTextureBinding1 = GL.GetInteger(GetPName.TextureBinding2D);
+            GL.ActiveTexture(TextureUnit.Texture2);
+            int previousTextureBinding2 = GL.GetInteger(GetPName.TextureBinding2D);
+
+            var framebuffer = new Framebuffer();
+            framebuffer.Bind();
+            framebuffer.AttachColor(0, edgeOutput);
+            GL.Clear(ClearBufferMask.ColorBufferBit);
+            GL.ClearColor(0, 0, 0, 0);
+            framebuffer.AttachColor(0, blendOutput);
+            GL.Clear(ClearBufferMask.ColorBufferBit);
+            GL.ClearColor(0, 0, 0, 0);
+
+            GL.BindFramebuffer(FramebufferTarget.Framebuffer, previousFramebuffer);
+
+            framebuffer.Dispose();
+
+            var dispatchX = BitUtils.DivRoundUp(view.Width, IPostProcessingEffect.LocalGroupSize);
+            var dispatchY = BitUtils.DivRoundUp(view.Height, IPostProcessingEffect.LocalGroupSize);
+
+            int previousProgram = GL.GetInteger(GetPName.CurrentProgram);
+            GL.BindImageTexture(0, edgeOutput.Handle, 0, false, 0, TextureAccess.ReadWrite, SizedInternalFormat.Rgba8);
+            GL.UseProgram(_edgeShaderPrograms[Quality]);
+            view.Bind(0);
+            GL.Uniform1(_inputUniform, 0);
+            GL.Uniform1(_outputUniform, 0);
+            GL.Uniform2(_resolutionUniform, (float)view.Width, (float)view.Height);
+            GL.DispatchCompute(dispatchX, dispatchY, 1);
+            GL.MemoryBarrier(MemoryBarrierFlags.ShaderImageAccessBarrierBit);
+
+            GL.BindImageTexture(0, blendOutput.Handle, 0, false, 0, TextureAccess.ReadWrite, SizedInternalFormat.Rgba8);
+            GL.UseProgram(_blendShaderPrograms[Quality]);
+            edgeOutput.Bind(0);
+            areaTexture.Bind(1);
+            searchTexture.Bind(2);
+            GL.Uniform1(_inputUniform, 0);
+            GL.Uniform1(_outputUniform, 0);
+            GL.Uniform1(_samplerAreaUniform, 1);
+            GL.Uniform1(_samplerSearchUniform, 2);
+            GL.Uniform2(_resolutionUniform, (float)view.Width, (float)view.Height);
+            GL.DispatchCompute(dispatchX, dispatchY, 1);
+            GL.MemoryBarrier(MemoryBarrierFlags.ShaderImageAccessBarrierBit);
+
+            GL.BindImageTexture(0, textureView.Handle, 0, false, 0, TextureAccess.ReadWrite, SizedInternalFormat.Rgba8);
+            GL.UseProgram(_neighbourShaderPrograms[Quality]);
+            view.Bind(0);
+            blendOutput.Bind(1);
+            GL.Uniform1(_inputUniform, 0);
+            GL.Uniform1(_outputUniform, 0);
+            GL.Uniform1(_samplerBlendUniform, 1);
+            GL.Uniform2(_resolutionUniform, (float)view.Width, (float)view.Height);
+            GL.DispatchCompute(dispatchX, dispatchY, 1);
+            GL.MemoryBarrier(MemoryBarrierFlags.ShaderImageAccessBarrierBit);
+
+            (_renderer.Pipeline as Pipeline).RestoreImages1And2();
+
+            GL.UseProgram(previousProgram);
+
+            GL.ActiveTexture(TextureUnit.Texture0);
+            GL.BindTexture(TextureTarget.Texture2D, previousTextureBinding0);
+            GL.ActiveTexture(TextureUnit.Texture1);
+            GL.BindTexture(TextureTarget.Texture2D, previousTextureBinding1);
+            GL.ActiveTexture(TextureUnit.Texture2);
+            GL.BindTexture(TextureTarget.Texture2D, previousTextureBinding2);
+
+            GL.ActiveTexture((TextureUnit)previousUnit);
+
+            return textureView;
+        }
+    }
+}

Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs

@@ -124,6 +124,7 @@ namespace Ryujinx.Graphics.OpenGL
                 supportsBlendEquationAdvanced: HwCapabilities.SupportsBlendEquationAdvanced,
                 supportsFragmentShaderInterlock: HwCapabilities.SupportsFragmentShaderInterlock,
                 supportsFragmentShaderOrderingIntel: HwCapabilities.SupportsFragmentShaderOrdering,
+                supportsGeometryShader: true,
                 supportsGeometryShaderPassthrough: HwCapabilities.SupportsGeometryShaderPassthrough,
                 supportsImageLoadFormatted: HwCapabilities.SupportsImageLoadFormatted,
                 supportsLayerVertexTessellation: HwCapabilities.SupportsShaderViewportLayerArray,

Ryujinx.Graphics.OpenGL/Ryujinx.Graphics.OpenGL.csproj

@@ -9,6 +9,20 @@
     <PackageReference Include="OpenTK.Graphics" />
   </ItemGroup>
 
+  <ItemGroup>
+    <EmbeddedResource Include="Effects\Textures\SmaaAreaTexture.bin" />
+    <EmbeddedResource Include="Effects\Textures\SmaaSearchTexture.bin" />
+    <EmbeddedResource Include="Effects\Shaders\fsr_sharpening.glsl" />
+    <EmbeddedResource Include="Effects\Shaders\fxaa.glsl" />
+    <EmbeddedResource Include="Effects\Shaders\smaa.hlsl" />
+    <EmbeddedResource Include="Effects\Shaders\smaa_blend.glsl" />
+    <EmbeddedResource Include="Effects\Shaders\smaa_edge.glsl" />
+    <EmbeddedResource Include="Effects\Shaders\smaa_neighbour.glsl" />
+    <EmbeddedResource Include="Effects\Shaders\ffx_fsr1.h" />
+    <EmbeddedResource Include="Effects\Shaders\ffx_a.h" />
+    <EmbeddedResource Include="Effects\Shaders\fsr_scaling.glsl" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\Ryujinx.Common\Ryujinx.Common.csproj" />
     <ProjectReference Include="..\Ryujinx.Graphics.GAL\Ryujinx.Graphics.GAL.csproj" />

Ryujinx.Graphics.OpenGL/Window.cs

@@ -1,5 +1,7 @@
 using OpenTK.Graphics.OpenGL;
 using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.OpenGL.Effects;
+using Ryujinx.Graphics.OpenGL.Effects.Smaa;
 using Ryujinx.Graphics.OpenGL.Image;
 using System;
 
@@ -7,14 +9,24 @@ namespace Ryujinx.Graphics.OpenGL
 {
     class Window : IWindow, IDisposable
     {
-        private const int TextureCount = 3;
         private readonly OpenGLRenderer _renderer;
 
         private bool _initialized;
 
         private int _width;
         private int _height;
+        private bool _updateSize;
         private int _copyFramebufferHandle;
+        private IPostProcessingEffect _antiAliasing;
+        private IScalingFilter _scalingFilter;
+        private bool _isLinear;
+        private AntiAliasing _currentAntiAliasing;
+        private bool _updateEffect;
+        private ScalingFilter _currentScalingFilter;
+        private float _scalingFilterLevel;
+        private bool _updateScalingFilter;
+        private bool _isBgra;
+        private TextureView _upscaledTexture;
 
         internal BackgroundContextWorker BackgroundContext { get; private set; }
 
@@ -48,6 +60,8 @@ namespace Ryujinx.Graphics.OpenGL
         {
             _width = width;
             _height = height;
+
+            _updateSize = true;
         }
 
         private void CopyTextureToFrameBufferRGB(int drawFramebuffer, int readFramebuffer, TextureView view, ImageCrop crop, Action swapBuffersCallback)
@@ -57,6 +71,32 @@ namespace Ryujinx.Graphics.OpenGL
 
             TextureView viewConverted = view.Format.IsBgr() ? _renderer.TextureCopy.BgraSwap(view) : view;
 
+            UpdateEffect();
+
+            if (_antiAliasing != null)
+            {
+                var oldView = viewConverted;
+
+                viewConverted = _antiAliasing.Run(viewConverted, _width, _height);
+
+                if (viewConverted.Format.IsBgr())
+                {
+                    var swappedView = _renderer.TextureCopy.BgraSwap(viewConverted);
+
+                    viewConverted?.Dispose();
+
+                    viewConverted = swappedView;
+                }
+
+                if (viewConverted != oldView && oldView != view)
+                {
+                    oldView.Dispose();
+                }
+            }
+            
+            GL.BindFramebuffer(FramebufferTarget.DrawFramebuffer, drawFramebuffer);
+            GL.BindFramebuffer(FramebufferTarget.ReadFramebuffer, readFramebuffer);
+
             GL.FramebufferTexture(
                 FramebufferTarget.ReadFramebuffer,
                 FramebufferAttachment.ColorAttachment0,
@@ -71,12 +111,12 @@ namespace Ryujinx.Graphics.OpenGL
             GL.Clear(ClearBufferMask.ColorBufferBit);
 
             int srcX0, srcX1, srcY0, srcY1;
-            float scale = view.ScaleFactor;
+            float scale = viewConverted.ScaleFactor;
 
             if (crop.Left == 0 && crop.Right == 0)
             {
                 srcX0 = 0;
-                srcX1 = (int)(view.Width / scale);
+                srcX1 = (int)(viewConverted.Width / scale);
             }
             else
             {
@@ -87,7 +127,7 @@ namespace Ryujinx.Graphics.OpenGL
             if (crop.Top == 0 && crop.Bottom == 0)
             {
                 srcY0 = 0;
-                srcY1 = (int)(view.Height / scale);
+                srcY1 = (int)(viewConverted.Height / scale);
             }
             else
             {
@@ -125,6 +165,42 @@ namespace Ryujinx.Graphics.OpenGL
                 ScreenCaptureRequested = false;
             }
 
+            if (_scalingFilter != null)
+            {
+                if (viewConverted.Format.IsBgr() && !_isBgra)
+                {
+                    RecreateUpscalingTexture(true);
+                }
+
+                _scalingFilter.Run(
+                    viewConverted,
+                    _upscaledTexture,
+                    _width,
+                    _height,
+                    new Extents2D(
+                        srcX0,
+                        srcY0,
+                        srcX1,
+                        srcY1),
+                    new Extents2D(
+                        dstX0,
+                        dstY0,
+                        dstX1,
+                        dstY1)
+                    );
+
+                srcX0 = dstX0;
+                srcY0 = dstY0;
+                srcX1 = dstX1;
+                srcY1 = dstY1;
+
+                GL.FramebufferTexture(
+                    FramebufferTarget.ReadFramebuffer,
+                    FramebufferAttachment.ColorAttachment0,
+                    _upscaledTexture.Handle,
+                    0);
+            }
+
             GL.BlitFramebuffer(
                 srcX0,
                 srcY0,
@@ -135,7 +211,7 @@ namespace Ryujinx.Graphics.OpenGL
                 dstX1,
                 dstY1,
                 ClearBufferMask.ColorBufferBit,
-                BlitFramebufferFilter.Linear);
+                _isLinear ? BlitFramebufferFilter.Linear : BlitFramebufferFilter.Nearest);
 
             // Remove Alpha channel
             GL.ColorMask(false, false, false, true);
@@ -209,6 +285,135 @@ namespace Ryujinx.Graphics.OpenGL
 
                 _copyFramebufferHandle = 0;
             }
+
+            _antiAliasing?.Dispose();
+            _scalingFilter?.Dispose();
+            _upscaledTexture?.Dispose();
+        }
+
+        public void SetAntiAliasing(AntiAliasing effect)
+        {
+            if (_currentAntiAliasing == effect && _antiAliasing != null)
+            {
+                return;
+            }
+
+            _currentAntiAliasing = effect;
+
+            _updateEffect = true;
+        }
+
+        public void SetScalingFilter(ScalingFilter type)
+        {
+            if (_currentScalingFilter == type && _antiAliasing != null)
+            {
+                return;
+            }
+
+            _currentScalingFilter = type;
+
+            _updateScalingFilter = true;
+        }
+
+        private void UpdateEffect()
+        {
+            if (_updateEffect)
+            {
+                _updateEffect = false;
+
+                switch (_currentAntiAliasing)
+                {
+                    case AntiAliasing.Fxaa:
+                        _antiAliasing?.Dispose();
+                        _antiAliasing = new FxaaPostProcessingEffect(_renderer);
+                        break;
+                    case AntiAliasing.None:
+                        _antiAliasing?.Dispose();
+                        _antiAliasing = null;
+                        break;
+                    case AntiAliasing.SmaaLow:
+                    case AntiAliasing.SmaaMedium:
+                    case AntiAliasing.SmaaHigh:
+                    case AntiAliasing.SmaaUltra:
+                        var quality = _currentAntiAliasing - AntiAliasing.SmaaLow;
+                        if (_antiAliasing is SmaaPostProcessingEffect smaa)
+                        {
+                            smaa.Quality = quality;
+                        }
+                        else
+                        {
+                            _antiAliasing?.Dispose();
+                            _antiAliasing = new SmaaPostProcessingEffect(_renderer, quality);
+                        }
+                        break;
+                }
+            }
+
+            if (_updateSize && !_updateScalingFilter)
+            {
+                RecreateUpscalingTexture();
+            }
+
+            _updateSize = false;
+
+            if (_updateScalingFilter)
+            {
+                _updateScalingFilter = false;
+
+                switch (_currentScalingFilter)
+                {
+                    case ScalingFilter.Bilinear:
+                    case ScalingFilter.Nearest:
+                        _scalingFilter?.Dispose();
+                        _scalingFilter = null;
+                        _isLinear = _currentScalingFilter == ScalingFilter.Bilinear;
+                        _upscaledTexture?.Dispose();
+                        _upscaledTexture = null;
+                        break;
+                    case ScalingFilter.Fsr:
+                        if (_scalingFilter is not FsrScalingFilter)
+                        {
+                            _scalingFilter?.Dispose();
+                            _scalingFilter = new FsrScalingFilter(_renderer, _antiAliasing);
+                        }
+                        _isLinear = false;
+                        _scalingFilter.Level = _scalingFilterLevel;
+
+                        RecreateUpscalingTexture();
+                        break;
+                }
+            }
+        }
+
+        private void RecreateUpscalingTexture(bool forceBgra = false)
+        {
+            _upscaledTexture?.Dispose();
+
+            var info = new TextureCreateInfo(
+                _width,
+                _height,
+                1,
+                1,
+                1,
+                1,
+                1,
+                1,
+                Format.R8G8B8A8Unorm,
+                DepthStencilMode.Depth,
+                Target.Texture2D,
+                forceBgra ? SwizzleComponent.Blue : SwizzleComponent.Red,
+                SwizzleComponent.Green,
+                forceBgra ? SwizzleComponent.Red : SwizzleComponent.Blue,
+                SwizzleComponent.Alpha);
+
+            _isBgra = forceBgra;
+            _upscaledTexture = _renderer.CreateTexture(info, 1) as TextureView;
+        }
+
+        public void SetScalingFilterLevel(float level)
+        {
+            _scalingFilterLevel = level;
+            _updateScalingFilter = true;
         }
     }
 }

Ryujinx.Graphics.Shader/IGpuAccessor.cs

@@ -259,6 +259,15 @@ namespace Ryujinx.Graphics.Shader
             return false;
         }
 
+        /// <summary>
+        /// Queries host GPU geometry shader support.
+        /// </summary>
+        /// <returns>True if the GPU and driver supports geometry shaders, false otherwise</returns>
+        bool QueryHostSupportsGeometryShader()
+        {
+            return true;
+        }
+
         /// <summary>
         /// Queries host GPU geometry shader passthrough support.
         /// </summary>

Ryujinx.Graphics.Shader/ShaderIdentification.cs

@@ -0,0 +1,8 @@
+namespace Ryujinx.Graphics.Shader
+{
+    public enum ShaderIdentification
+    {
+        None,
+        GeometryLayerPassthrough
+    }
+}

Ryujinx.Graphics.Shader/ShaderProgramInfo.cs

@@ -10,6 +10,8 @@ namespace Ryujinx.Graphics.Shader
         public ReadOnlyCollection<TextureDescriptor> Textures { get; }
         public ReadOnlyCollection<TextureDescriptor> Images { get; }
 
+        public ShaderIdentification Identification { get; }
+        public int GpLayerInputAttribute { get; }
         public ShaderStage Stage { get; }
         public bool UsesInstanceId { get; }
         public bool UsesDrawParameters { get; }
@@ -22,6 +24,8 @@ namespace Ryujinx.Graphics.Shader
             BufferDescriptor[] sBuffers,
             TextureDescriptor[] textures,
             TextureDescriptor[] images,
+            ShaderIdentification identification,
+            int gpLayerInputAttribute,
             ShaderStage stage,
             bool usesInstanceId,
             bool usesDrawParameters,
@@ -34,6 +38,8 @@ namespace Ryujinx.Graphics.Shader
             Textures = Array.AsReadOnly(textures);
             Images = Array.AsReadOnly(images);
 
+            Identification = identification;
+            GpLayerInputAttribute = gpLayerInputAttribute;
             Stage = stage;
             UsesInstanceId = usesInstanceId;
             UsesDrawParameters = usesDrawParameters;

Ryujinx.Graphics.Shader/Translation/EmitterContext.cs

@@ -241,6 +241,13 @@ namespace Ryujinx.Graphics.Shader.Translation
 
                 this.Copy(Attribute(AttributeConsts.PositionZ), this.FPFusedMultiplyAdd(z, ConstF(0.5f), halfW));
             }
+
+            if (Config.Stage != ShaderStage.Geometry && Config.HasLayerInputAttribute)
+            {
+                Config.SetUsedFeature(FeatureFlags.RtLayer);
+
+                this.Copy(Attribute(AttributeConsts.Layer), Attribute(Config.GpLayerInputAttribute | AttributeConsts.LoadOutputMask));
+            }
         }
 
         public void PrepareForVertexReturn(out Operand oldXLocal, out Operand oldYLocal, out Operand oldZLocal)

Ryujinx.Graphics.Shader/Translation/ShaderConfig.cs

@@ -20,6 +20,8 @@ namespace Ryujinx.Graphics.Shader.Translation
         public bool LastInPipeline { get; private set; }
         public bool LastInVertexPipeline { get; private set; }
 
+        public bool HasLayerInputAttribute { get; private set; }
+        public int GpLayerInputAttribute { get; private set; }
         public int ThreadsPerInputPrimitive { get; }
 
         public OutputTopology OutputTopology { get; }
@@ -245,6 +247,22 @@ namespace Ryujinx.Graphics.Shader.Translation
             LayerOutputAttribute = attr;
         }
 
+        public void SetGeometryShaderLayerInputAttribute(int attr)
+        {
+            HasLayerInputAttribute = true;
+            GpLayerInputAttribute = attr;
+        }
+
+        public void SetLastInVertexPipeline(bool hasFragment)
+        {
+            if (!hasFragment)
+            {
+                LastInPipeline = true;
+            }
+
+            LastInVertexPipeline = true;
+        }
+
         public void SetInputUserAttributeFixedFunc(int index)
         {
             UsedInputAttributes |= 1 << index;
@@ -706,13 +724,15 @@ namespace Ryujinx.Graphics.Shader.Translation
             return FindDescriptorIndex(GetImageDescriptors(), texOp);
         }
 
-        public ShaderProgramInfo CreateProgramInfo()
+        public ShaderProgramInfo CreateProgramInfo(ShaderIdentification identification = ShaderIdentification.None)
         {
             return new ShaderProgramInfo(
                 GetConstantBufferDescriptors(),
                 GetStorageBufferDescriptors(),
                 GetTextureDescriptors(),
                 GetImageDescriptors(),
+                identification,
+                GpLayerInputAttribute,
                 Stage,
                 UsedFeatures.HasFlag(FeatureFlags.InstanceId),
                 UsedFeatures.HasFlag(FeatureFlags.DrawParameters),

Ryujinx.Graphics.Shader/Translation/ShaderIdentifier.cs

@@ -0,0 +1,145 @@
+using Ryujinx.Graphics.Shader.IntermediateRepresentation;
+using static Ryujinx.Graphics.Shader.IntermediateRepresentation.OperandHelper;
+
+namespace Ryujinx.Graphics.Shader.Translation
+{
+    static class ShaderIdentifier
+    {
+        public static ShaderIdentification Identify(Function[] functions, ShaderConfig config)
+        {
+            if (config.Stage == ShaderStage.Geometry &&
+                config.GpuAccessor.QueryPrimitiveTopology() == InputTopology.Triangles &&
+                !config.GpuAccessor.QueryHostSupportsGeometryShader() &&
+                IsLayerPassthroughGeometryShader(functions, out int layerInputAttr))
+            {
+                config.SetGeometryShaderLayerInputAttribute(layerInputAttr);
+
+                return ShaderIdentification.GeometryLayerPassthrough;
+            }
+
+            return ShaderIdentification.None;
+        }
+
+        private static bool IsLayerPassthroughGeometryShader(Function[] functions, out int layerInputAttr)
+        {
+            bool writesLayer = false;
+            layerInputAttr = 0;
+
+            if (functions.Length != 1)
+            {
+                return false;
+            }
+
+            int verticesCount = 0;
+            int totalVerticesCount = 0;
+
+            foreach (BasicBlock block in functions[0].Blocks)
+            {
+                // We are not expecting loops or any complex control flow here, so fail in those cases.
+                if (block.Branch != null && block.Branch.Index <= block.Index)
+                {
+                    return false;
+                }
+
+                foreach (INode node in block.Operations)
+                {
+                    if (!(node is Operation operation))
+                    {
+                        continue;
+                    }
+
+                    if (IsResourceWrite(operation.Inst))
+                    {
+                        return false;
+                    }
+
+                    if (operation.Inst == Instruction.StoreAttribute)
+                    {
+                        return false;
+                    }
+
+                    if (operation.Inst == Instruction.Copy && operation.Dest.Type == OperandType.Attribute)
+                    {
+                        Operand src = operation.GetSource(0);
+
+                        if (src.Type == OperandType.LocalVariable && src.AsgOp is Operation asgOp && asgOp.Inst == Instruction.LoadAttribute)
+                        {
+                            src = Attribute(asgOp.GetSource(0).Value);
+                        }
+
+                        if (src.Type == OperandType.Attribute)
+                        {
+                            if (operation.Dest.Value == AttributeConsts.Layer)
+                            {
+                                if ((src.Value & AttributeConsts.LoadOutputMask) != 0)
+                                {
+                                    return false;
+                                }
+
+                                writesLayer = true;
+                                layerInputAttr = src.Value;
+                            }
+                            else if (src.Value != operation.Dest.Value)
+                            {
+                                return false;
+                            }
+                        }
+                        else if (src.Type == OperandType.Constant)
+                        {
+                            int dstComponent = (operation.Dest.Value >> 2) & 3;
+                            float expectedValue = dstComponent == 3 ? 1f : 0f;
+
+                            if (src.AsFloat() != expectedValue)
+                            {
+                                return false;
+                            }
+                        }
+                        else
+                        {
+                            return false;
+                        }
+                    }
+                    else if (operation.Inst == Instruction.EmitVertex)
+                    {
+                        verticesCount++;
+                    }
+                    else if (operation.Inst == Instruction.EndPrimitive)
+                    {
+                        totalVerticesCount += verticesCount;
+                        verticesCount = 0;
+                    }
+                }
+            }
+
+            return totalVerticesCount + verticesCount == 3 && writesLayer;
+        }
+
+        private static bool IsResourceWrite(Instruction inst)
+        {
+            switch (inst)
+            {
+                case Instruction.AtomicAdd:
+                case Instruction.AtomicAnd:
+                case Instruction.AtomicCompareAndSwap:
+                case Instruction.AtomicMaxS32:
+                case Instruction.AtomicMaxU32:
+                case Instruction.AtomicMinS32:
+                case Instruction.AtomicMinU32:
+                case Instruction.AtomicOr:
+                case Instruction.AtomicSwap:
+                case Instruction.AtomicXor:
+                case Instruction.ImageAtomic:
+                case Instruction.ImageStore:
+                case Instruction.StoreGlobal:
+                case Instruction.StoreGlobal16:
+                case Instruction.StoreGlobal8:
+                case Instruction.StoreStorage:
+                case Instruction.StoreStorage16:
+                case Instruction.StoreStorage8:
+                    return true;
+            }
+
+            return false;
+        }
+    }
+}

Ryujinx.Graphics.Shader/Translation/Translator.cs

@@ -77,9 +77,11 @@ namespace Ryujinx.Graphics.Shader.Translation
                 funcs[i] = new Function(cfg.Blocks, $"fun{i}", false, inArgumentsCount, outArgumentsCount);
             }
 
+            var identification = ShaderIdentifier.Identify(funcs, config);
+
             var sInfo = StructuredProgram.MakeStructuredProgram(funcs, config);
 
-            var info = config.CreateProgramInfo();
+            var info = config.CreateProgramInfo(identification);
 
             return config.Options.TargetLanguage switch
             {

Ryujinx.Graphics.Shader/Translation/TranslatorContext.cs

@@ -138,6 +138,16 @@ namespace Ryujinx.Graphics.Shader.Translation
             _config.MergeFromtNextStage(nextStage._config);
         }
 
+        public void SetGeometryShaderLayerInputAttribute(int attr)
+        {
+            _config.SetGeometryShaderLayerInputAttribute(attr);
+        }
+
+        public void SetLastInVertexPipeline(bool hasFragment)
+        {
+            _config.SetLastInVertexPipeline(hasFragment);
+        }
+
         public ShaderProgram Translate(TranslatorContext other = null)
         {
             FunctionCode[] code = EmitShader(_program, _config, initializeOutputs: other == null, out _);

Ryujinx.Graphics.Vulkan/DescriptorSetUpdater.cs

@@ -163,6 +163,13 @@ namespace Ryujinx.Graphics.Vulkan
             SignalDirty(DirtyFlags.Image);
         }
 
+        public void SetImage(int binding, Auto<DisposableImageView> image)
+        {
+            _imageRefs[binding] = image;
+
+            SignalDirty(DirtyFlags.Image);
+        }
+
         public void SetStorageBuffers(CommandBuffer commandBuffer, ReadOnlySpan<BufferAssignment> buffers)
         {
             for (int i = 0; i < buffers.Length; i++)

Ryujinx.Graphics.Vulkan/Effects/FsrScalingFilter.cs

@@ -0,0 +1,208 @@
+using Ryujinx.Common;
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.Shader;
+using Ryujinx.Graphics.Shader.Translation;
+using Silk.NET.Vulkan;
+using System;
+using Extent2D = Ryujinx.Graphics.GAL.Extents2D;
+
+namespace Ryujinx.Graphics.Vulkan.Effects
+{
+    internal partial class FsrScalingFilter : IScalingFilter
+    {
+        private readonly VulkanRenderer _renderer;
+        private PipelineHelperShader _pipeline;
+        private ISampler _sampler;
+        private ShaderCollection _scalingProgram;
+        private ShaderCollection _sharpeningProgram;
+        private float _sharpeningLevel = 1;
+        private Device _device;
+        private TextureView _intermediaryTexture;
+
+        public float Level
+        {
+            get => _sharpeningLevel;
+            set
+            {
+                _sharpeningLevel = MathF.Max(0.01f, value);
+            }
+        }
+
+        public FsrScalingFilter(VulkanRenderer renderer, Device device)
+        {
+            _device = device;
+            _renderer = renderer;
+
+            Initialize();
+        }
+
+        public void Dispose()
+        {
+            _pipeline.Dispose();
+            _scalingProgram.Dispose();
+            _sharpeningProgram.Dispose();
+            _sampler.Dispose();
+            _intermediaryTexture?.Dispose();
+        }
+
+        public void Initialize()
+        {
+            _pipeline = new PipelineHelperShader(_renderer, _device);
+
+            _pipeline.Initialize();
+
+            var scalingShader = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Shaders/FsrScaling.spv");
+            var sharpeningShader = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Shaders/FsrSharpening.spv");
+
+            var computeBindings = new ShaderBindings(
+                new[] { 2 },
+                Array.Empty<int>(),
+                new[] { 1 },
+                new[] { 0 });
+
+            var sharpeningBindings = new ShaderBindings(
+                new[] { 2, 3, 4 },
+                Array.Empty<int>(),
+                new[] { 1 },
+                new[] { 0 });
+
+            _sampler = _renderer.CreateSampler(GAL.SamplerCreateInfo.Create(MinFilter.Linear, MagFilter.Linear));
+
+            _scalingProgram = _renderer.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(scalingShader, computeBindings, ShaderStage.Compute, TargetLanguage.Spirv)
+            });
+
+            _sharpeningProgram = _renderer.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(sharpeningShader, sharpeningBindings, ShaderStage.Compute, TargetLanguage.Spirv)
+            });
+        }
+
+        public void Run(
+            TextureView view,
+            CommandBufferScoped cbs,
+            Auto<DisposableImageView> destinationTexture,
+            Silk.NET.Vulkan.Format format,
+            int width,
+            int height,
+            Extent2D source,
+            Extent2D destination)
+        {
+            if (_intermediaryTexture == null
+                || _intermediaryTexture.Info.Width != width
+                || _intermediaryTexture.Info.Height != height
+                || !_intermediaryTexture.Info.Equals(view.Info))
+            {
+                var originalInfo = view.Info;
+
+                var swapRB = originalInfo.Format.IsBgr() && originalInfo.SwizzleR == SwizzleComponent.Red;
+
+                var info = new TextureCreateInfo(
+                    width,
+                    height,
+                    originalInfo.Depth,
+                    originalInfo.Levels,
+                    originalInfo.Samples,
+                    originalInfo.BlockWidth,
+                    originalInfo.BlockHeight,
+                    originalInfo.BytesPerPixel,
+                    originalInfo.Format,
+                    originalInfo.DepthStencilMode,
+                    originalInfo.Target,
+                    swapRB ? originalInfo.SwizzleB : originalInfo.SwizzleR,
+                    originalInfo.SwizzleG,
+                    swapRB ? originalInfo.SwizzleR : originalInfo.SwizzleB,
+                    originalInfo.SwizzleA);
+                _intermediaryTexture?.Dispose();
+                _intermediaryTexture = _renderer.CreateTexture(info, view.ScaleFactor) as TextureView;
+            }
+
+            Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
+            Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
+
+            viewports[0] = new GAL.Viewport(
+                new Rectangle<float>(0, 0, view.Width, view.Height),
+                ViewportSwizzle.PositiveX,
+                ViewportSwizzle.PositiveY,
+                ViewportSwizzle.PositiveZ,
+                ViewportSwizzle.PositiveW,
+                0f,
+                1f);
+
+            scissors[0] = new Rectangle<int>(0, 0, view.Width, view.Height);
+
+            _pipeline.SetCommandBuffer(cbs);
+            _pipeline.SetProgram(_scalingProgram);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, view, _sampler);
+
+            float srcWidth = Math.Abs(source.X2 - source.X1);
+            float srcHeight = Math.Abs(source.Y2 - source.Y1);
+            float scaleX = srcWidth / view.Width;
+            float scaleY = srcHeight / view.Height;
+
+            ReadOnlySpan<float> dimensionsBuffer = stackalloc float[]
+            {
+                source.X1,
+                source.X2,
+                source.Y1,
+                source.Y2,
+                destination.X1,
+                destination.X2,
+                destination.Y1,
+                destination.Y2,
+                scaleX,
+                scaleY
+            };
+
+            int rangeSize = dimensionsBuffer.Length * sizeof(float);
+            var bufferHandle = _renderer.BufferManager.CreateWithHandle(_renderer, rangeSize, false);
+            _renderer.BufferManager.SetData(bufferHandle, 0, dimensionsBuffer);
+
+            ReadOnlySpan<float> sharpeningBuffer = stackalloc float[] { 1.5f - (Level * 0.01f * 1.5f)};
+            var sharpeningBufferHandle = _renderer.BufferManager.CreateWithHandle(_renderer, sizeof(float), false);
+            _renderer.BufferManager.SetData(sharpeningBufferHandle, 0, sharpeningBuffer);
+
+            int threadGroupWorkRegionDim = 16;
+            int dispatchX = (width + (threadGroupWorkRegionDim - 1)) / threadGroupWorkRegionDim;
+            int dispatchY = (height + (threadGroupWorkRegionDim - 1)) / threadGroupWorkRegionDim;
+
+            var bufferRanges = new BufferRange(bufferHandle, 0, rangeSize);
+            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
+            _pipeline.SetScissors(scissors);
+            _pipeline.SetViewports(viewports, false);
+            _pipeline.SetImage(0, _intermediaryTexture, GAL.Format.R8G8B8A8Unorm);
+            _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+            _pipeline.ComputeBarrier();
+
+            viewports[0] = new GAL.Viewport(
+                new Rectangle<float>(0, 0, width, height),
+                ViewportSwizzle.PositiveX,
+                ViewportSwizzle.PositiveY,
+                ViewportSwizzle.PositiveZ,
+                ViewportSwizzle.PositiveW,
+                0f,
+                1f);
+
+            scissors[0] = new Rectangle<int>(0, 0, width, height);
+
+            // Sharpening pass
+            _pipeline.SetCommandBuffer(cbs);
+            _pipeline.SetProgram(_sharpeningProgram);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, _intermediaryTexture, _sampler);
+            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
+            var sharpeningRange = new BufferRange(sharpeningBufferHandle, 0, sizeof(float));
+            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(4, sharpeningRange) });
+            _pipeline.SetScissors(scissors);
+            _pipeline.SetViewports(viewports, false);
+            _pipeline.SetImage(0, destinationTexture);
+            _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+            _pipeline.ComputeBarrier();
+
+            _pipeline.Finish();
+
+            _renderer.BufferManager.Delete(bufferHandle);
+            _renderer.BufferManager.Delete(sharpeningBufferHandle);
+        }
+    }
+}

Ryujinx.Graphics.Vulkan/Effects/FxaaPostProcessingEffect.cs

@@ -0,0 +1,127 @@
+using Ryujinx.Common;
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.Shader;
+using Ryujinx.Graphics.Shader.Translation;
+using Silk.NET.Vulkan;
+using System;
+
+namespace Ryujinx.Graphics.Vulkan.Effects
+{
+    internal partial class FxaaPostProcessingEffect : IPostProcessingEffect
+    {
+        private readonly VulkanRenderer _renderer;
+        private ISampler _samplerLinear;
+        private ShaderCollection _shaderProgram;
+
+        private PipelineHelperShader _pipeline;
+        private TextureView _texture;
+
+        public FxaaPostProcessingEffect(VulkanRenderer renderer, Device device)
+        {
+            _renderer = renderer;
+            _pipeline = new PipelineHelperShader(renderer, device);
+
+            Initialize();
+        }
+
+        public void Dispose()
+        {
+            _shaderProgram.Dispose();
+            _pipeline.Dispose();
+            _samplerLinear.Dispose();
+            _texture?.Dispose();
+        }
+
+        private void Initialize()
+        {
+            _pipeline.Initialize();
+
+            var shader = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Shaders/Fxaa.spv");
+
+            var computeBindings = new ShaderBindings(
+                new[] { 2 },
+                Array.Empty<int>(),
+                new[] { 1 },
+                new[] { 0 });
+
+            _samplerLinear = _renderer.CreateSampler(GAL.SamplerCreateInfo.Create(MinFilter.Linear, MagFilter.Linear));
+
+            _shaderProgram = _renderer.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(shader, computeBindings, ShaderStage.Compute, TargetLanguage.Spirv)
+            });
+        }
+
+        public TextureView Run(TextureView view, CommandBufferScoped cbs, int width, int height)
+        {
+            if (_texture == null || _texture.Width != view.Width || _texture.Height != view.Height)
+            {
+                _texture?.Dispose();
+
+                var info = view.Info;
+
+                if (view.Info.Format.IsBgr())
+                {
+                    info = new TextureCreateInfo(info.Width,
+                        info.Height,
+                        info.Depth,
+                        info.Levels,
+                        info.Samples,
+                        info.BlockWidth,
+                        info.BlockHeight,
+                        info.BytesPerPixel,
+                        info.Format,
+                        info.DepthStencilMode,
+                        info.Target,
+                        info.SwizzleB,
+                        info.SwizzleG,
+                        info.SwizzleR,
+                        info.SwizzleA);
+                }
+                _texture = _renderer.CreateTexture(info, view.ScaleFactor) as TextureView;
+            }
+
+            _pipeline.SetCommandBuffer(cbs);
+            _pipeline.SetProgram(_shaderProgram);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, view, _samplerLinear);
+
+            ReadOnlySpan<float> resolutionBuffer = stackalloc float[] { view.Width, view.Height };
+            int rangeSize = resolutionBuffer.Length * sizeof(float);
+            var bufferHandle = _renderer.BufferManager.CreateWithHandle(_renderer, rangeSize, false);
+
+            _renderer.BufferManager.SetData(bufferHandle, 0, resolutionBuffer);
+
+            var bufferRanges = new BufferRange(bufferHandle, 0, rangeSize);
+            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
+
+            Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
+
+            viewports[0] = new GAL.Viewport(
+                new Rectangle<float>(0, 0, view.Width, view.Height),
+                ViewportSwizzle.PositiveX,
+                ViewportSwizzle.PositiveY,
+                ViewportSwizzle.PositiveZ,
+                ViewportSwizzle.PositiveW,
+                0f,
+                1f);
+
+            Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
+
+            var dispatchX = BitUtils.DivRoundUp(view.Width, IPostProcessingEffect.LocalGroupSize);
+            var dispatchY = BitUtils.DivRoundUp(view.Height, IPostProcessingEffect.LocalGroupSize);
+
+            _pipeline.SetScissors(stackalloc[] { new Rectangle<int>(0, 0, view.Width, view.Height) });
+            _pipeline.SetViewports(viewports, false);
+
+            _pipeline.SetImage(0, _texture, GAL.Format.R8G8B8A8Unorm);
+            _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+
+            _renderer.BufferManager.Delete(bufferHandle);
+            _pipeline.ComputeBarrier();
+
+            _pipeline.Finish();
+
+            return _texture;
+        }
+    }
+}

Ryujinx.Graphics.Vulkan/Effects/IPostProcessingEffect.cs

@@ -0,0 +1,10 @@
+using System;
+
+namespace Ryujinx.Graphics.Vulkan.Effects
+{
+    internal interface IPostProcessingEffect : IDisposable
+    {
+        const int LocalGroupSize = 64;
+        TextureView Run(TextureView view, CommandBufferScoped cbs, int width, int height);
+    }
+}

Ryujinx.Graphics.Vulkan/Effects/IScalingFilter.cs

@@ -0,0 +1,20 @@
+using Silk.NET.Vulkan;
+using System;
+using Extent2D = Ryujinx.Graphics.GAL.Extents2D;
+
+namespace Ryujinx.Graphics.Vulkan.Effects
+{
+    internal interface IScalingFilter : IDisposable
+    {
+        float Level { get; set; }
+        void Run(
+            TextureView view,
+            CommandBufferScoped cbs,
+            Auto<DisposableImageView> destinationTexture,
+            Format format,
+            int width,
+            int height,
+            Extent2D source,
+            Extent2D destination);
+    }
+}

Ryujinx.Graphics.Vulkan/Effects/SmaaConstants.cs

@@ -0,0 +1,15 @@
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Graphics.Vulkan.Effects
+{
+    [StructLayout(LayoutKind.Sequential, Pack = 4)]
+    internal struct SmaaConstants
+    {
+        public int QualityLow;
+        public int QualityMedium;
+        public int QualityHigh;
+        public int QualityUltra;
+        public float Width;
+        public float Height;
+    }
+}

Ryujinx.Graphics.Vulkan/Effects/SmaaPostProcessingEffect.cs

@@ -0,0 +1,314 @@
+using Ryujinx.Common;
+using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.Shader;
+using Ryujinx.Graphics.Shader.Translation;
+using Silk.NET.Vulkan;
+using System;
+using Format = Ryujinx.Graphics.GAL.Format;
+
+namespace Ryujinx.Graphics.Vulkan.Effects
+{
+    internal partial class SmaaPostProcessingEffect : IPostProcessingEffect
+    {
+        public const int AreaWidth = 160;
+        public const int AreaHeight = 560;
+        public const int SearchWidth = 64;
+        public const int SearchHeight = 16;
+
+        private readonly VulkanRenderer _renderer;
+        private ISampler _samplerLinear;
+        private SmaaConstants _specConstants;
+        private ShaderCollection _edgeProgram;
+        private ShaderCollection _blendProgram;
+        private ShaderCollection _neighbourProgram;
+
+        private PipelineHelperShader _pipeline;
+
+        private TextureView _outputTexture;
+        private TextureView _edgeOutputTexture;
+        private TextureView _blendOutputTexture;
+        private TextureView _areaTexture;
+        private TextureView _searchTexture;
+        private Device _device;
+        private bool _recreatePipelines;
+        private int _quality;
+
+        public SmaaPostProcessingEffect(VulkanRenderer renderer, Device device, int quality)
+        {
+            _device = device;
+            _renderer = renderer;
+            _quality = quality;
+
+            Initialize();
+        }
+
+        public int Quality
+        {
+            get => _quality;
+            set
+            {
+                _quality = value;
+
+                _recreatePipelines = true;
+            }
+        }
+
+        public void Dispose()
+        {
+            DeletePipelines();
+            _samplerLinear?.Dispose();
+            _outputTexture?.Dispose();
+            _edgeOutputTexture?.Dispose();
+            _blendOutputTexture?.Dispose();
+            _areaTexture?.Dispose();
+            _searchTexture?.Dispose();
+        }
+
+        private unsafe void RecreateShaders(int width, int height)
+        {
+            _recreatePipelines = false;
+
+            DeletePipelines();
+            _pipeline = new PipelineHelperShader(_renderer, _device);
+
+            _pipeline.Initialize();
+
+            var edgeShader = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Shaders/SmaaEdge.spv");
+            var blendShader = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Shaders/SmaaBlend.spv");
+            var neighbourShader = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Shaders/SmaaNeighbour.spv");
+
+            var edgeBindings = new ShaderBindings(
+                new[] { 2 },
+                Array.Empty<int>(),
+                new[] { 1 },
+                new[] { 0 });
+
+            var blendBindings = new ShaderBindings(
+                new[] { 2 },
+                Array.Empty<int>(),
+                new[] { 1, 3, 4 },
+                new[] { 0 });
+
+            var neighbourBindings = new ShaderBindings(
+                new[] { 2 },
+                Array.Empty<int>(),
+                new[] { 1, 3 },
+                new[] { 0 });
+
+            _samplerLinear = _renderer.CreateSampler(GAL.SamplerCreateInfo.Create(MinFilter.Linear, MagFilter.Linear));
+
+            _specConstants = new SmaaConstants()
+            {
+                Width = width,
+                Height = height,
+                QualityLow = Quality == 0 ? 1 : 0,
+                QualityMedium = Quality == 1 ? 1 : 0,
+                QualityHigh = Quality == 2 ? 1 : 0,
+                QualityUltra = Quality == 3 ? 1 : 0,
+            };
+
+            var specInfo = new SpecDescription(
+                (0, SpecConstType.Int32),
+                (1, SpecConstType.Int32),
+                (2, SpecConstType.Int32),
+                (3, SpecConstType.Int32),
+                (4, SpecConstType.Float32),
+                (5, SpecConstType.Float32));
+
+            _edgeProgram = _renderer.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(edgeShader, edgeBindings, ShaderStage.Compute, TargetLanguage.Spirv)
+            }, new[] { specInfo });
+
+            _blendProgram = _renderer.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(blendShader, blendBindings, ShaderStage.Compute, TargetLanguage.Spirv)
+            }, new[] { specInfo });
+
+            _neighbourProgram = _renderer.CreateProgramWithMinimalLayout(new[]
+            {
+                new ShaderSource(neighbourShader, neighbourBindings, ShaderStage.Compute, TargetLanguage.Spirv)
+            }, new[] { specInfo });
+        }
+
+        public void DeletePipelines()
+        {
+            _pipeline?.Dispose();
+            _edgeProgram?.Dispose();
+            _blendProgram?.Dispose();
+            _neighbourProgram?.Dispose();
+        }
+
+        private void Initialize()
+        {
+            var areaInfo = new TextureCreateInfo(AreaWidth,
+                AreaHeight,
+                1,
+                1,
+                1,
+                1,
+                1,
+                1,
+                Format.R8G8Unorm,
+                DepthStencilMode.Depth,
+                Target.Texture2D,
+                SwizzleComponent.Red,
+                SwizzleComponent.Green,
+                SwizzleComponent.Blue,
+                SwizzleComponent.Alpha);
+
+            var searchInfo = new TextureCreateInfo(SearchWidth,
+                SearchHeight,
+                1,
+                1,
+                1,
+                1,
+                1,
+                1,
+                Format.R8Unorm,
+                DepthStencilMode.Depth,
+                Target.Texture2D,
+                SwizzleComponent.Red,
+                SwizzleComponent.Green,
+                SwizzleComponent.Blue,
+                SwizzleComponent.Alpha);
+
+            var areaTexture = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Textures/SmaaAreaTexture.bin");
+            var searchTexture = EmbeddedResources.Read("Ryujinx.Graphics.Vulkan/Effects/Textures/SmaaSearchTexture.bin");
+
+            _areaTexture = _renderer.CreateTexture(areaInfo, 1) as TextureView;
+            _searchTexture = _renderer.CreateTexture(searchInfo, 1) as TextureView;
+
+            _areaTexture.SetData(areaTexture);
+            _searchTexture.SetData(searchTexture);
+        }
+
+        public TextureView Run(TextureView view, CommandBufferScoped cbs, int width, int height)
+        {
+            if (_recreatePipelines || _outputTexture == null || _outputTexture.Info.Width != view.Width || _outputTexture.Info.Height != view.Height)
+            {
+                RecreateShaders(view.Width, view.Height);
+                _outputTexture?.Dispose();
+                _edgeOutputTexture?.Dispose();
+                _blendOutputTexture?.Dispose();
+
+                var info = view.Info;
+
+                if (view.Info.Format.IsBgr())
+                {
+                    info = new TextureCreateInfo(info.Width,
+                        info.Height,
+                        info.Depth,
+                        info.Levels,
+                        info.Samples,
+                        info.BlockWidth,
+                        info.BlockHeight,
+                        info.BytesPerPixel,
+                        info.Format,
+                        info.DepthStencilMode,
+                        info.Target,
+                        info.SwizzleB,
+                        info.SwizzleG,
+                        info.SwizzleR,
+                        info.SwizzleA);
+                }
+
+                _outputTexture = _renderer.CreateTexture(info, view.ScaleFactor) as TextureView;
+                _edgeOutputTexture = _renderer.CreateTexture(info, view.ScaleFactor) as TextureView;
+                _blendOutputTexture = _renderer.CreateTexture(info, view.ScaleFactor) as TextureView;
+            }
+
+            Span<GAL.Viewport> viewports = stackalloc GAL.Viewport[1];
+
+            viewports[0] = new GAL.Viewport(
+                new Rectangle<float>(0, 0, view.Width, view.Height),
+                ViewportSwizzle.PositiveX,
+                ViewportSwizzle.PositiveY,
+                ViewportSwizzle.PositiveZ,
+                ViewportSwizzle.PositiveW,
+                0f,
+                1f);
+
+            Span<Rectangle<int>> scissors = stackalloc Rectangle<int>[1];
+
+            scissors[0] = new Rectangle<int>(0, 0, view.Width, view.Height);
+
+            _renderer.HelperShader.Clear(_renderer,
+                _edgeOutputTexture.GetImageView(),
+                new float[] { 0, 0, 0, 1 },
+                (uint)(ColorComponentFlags.RBit | ColorComponentFlags.GBit | ColorComponentFlags.BBit | ColorComponentFlags.ABit),
+                view.Width,
+                view.Height,
+                _edgeOutputTexture.VkFormat,
+                ComponentType.UnsignedInteger,
+                scissors[0]);
+
+            _renderer.HelperShader.Clear(_renderer,
+                _blendOutputTexture.GetImageView(),
+                new float[] { 0, 0, 0, 1 },
+                (uint)(ColorComponentFlags.RBit | ColorComponentFlags.GBit | ColorComponentFlags.BBit | ColorComponentFlags.ABit),
+                view.Width,
+                view.Height,
+                _blendOutputTexture.VkFormat,
+                ComponentType.UnsignedInteger,
+                scissors[0]);
+
+            _renderer.Pipeline.TextureBarrier();
+
+            var dispatchX = BitUtils.DivRoundUp(view.Width, IPostProcessingEffect.LocalGroupSize);
+            var dispatchY = BitUtils.DivRoundUp(view.Height, IPostProcessingEffect.LocalGroupSize);
+
+            // Edge pass
+            _pipeline.SetCommandBuffer(cbs);
+            _pipeline.SetProgram(_edgeProgram);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, view, _samplerLinear);
+            _pipeline.Specialize(_specConstants);
+
+            ReadOnlySpan<float> resolutionBuffer = stackalloc float[] { view.Width, view.Height };
+            int rangeSize = resolutionBuffer.Length * sizeof(float);
+            var bufferHandle = _renderer.BufferManager.CreateWithHandle(_renderer, rangeSize, false);
+
+            _renderer.BufferManager.SetData(bufferHandle, 0, resolutionBuffer);
+            var bufferRanges = new BufferRange(bufferHandle, 0, rangeSize);
+            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
+            _pipeline.SetScissors(scissors);
+            _pipeline.SetViewports(viewports, false);
+            _pipeline.SetImage(0, _edgeOutputTexture, GAL.Format.R8G8B8A8Unorm);
+            _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+            _pipeline.ComputeBarrier();
+
+            // Blend pass
+            _pipeline.SetCommandBuffer(cbs);
+            _pipeline.SetProgram(_blendProgram);
+            _pipeline.Specialize(_specConstants);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, _edgeOutputTexture, _samplerLinear);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 3, _areaTexture, _samplerLinear);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 4, _searchTexture, _samplerLinear);
+            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
+            _pipeline.SetScissors(scissors);
+            _pipeline.SetViewports(viewports, false);
+            _pipeline.SetImage(0, _blendOutputTexture, GAL.Format.R8G8B8A8Unorm);
+            _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+            _pipeline.ComputeBarrier();
+
+            // Neighbour pass
+            _pipeline.SetCommandBuffer(cbs);
+            _pipeline.SetProgram(_neighbourProgram);
+            _pipeline.Specialize(_specConstants);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 3, _blendOutputTexture, _samplerLinear);
+            _pipeline.SetTextureAndSampler(ShaderStage.Compute, 1, view, _samplerLinear);
+            _pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(2, bufferRanges) });
+            _pipeline.SetScissors(scissors);
+            _pipeline.SetViewports(viewports, false);
+            _pipeline.SetImage(0, _outputTexture, GAL.Format.R8G8B8A8Unorm);
+            _pipeline.DispatchCompute(dispatchX, dispatchY, 1);
+            _pipeline.ComputeBarrier();
+
+            _pipeline.Finish();
+
+            _renderer.BufferManager.Delete(bufferHandle);
+
+            return _outputTexture;
+        }
+    }
+}

Ryujinx.Graphics.Vulkan/HardwareCapabilities.cs

@@ -33,6 +33,8 @@ namespace Ryujinx.Graphics.Vulkan
         public readonly bool SupportsMultiView;
         public readonly bool SupportsNullDescriptors;
         public readonly bool SupportsPushDescriptors;
+        public readonly bool SupportsPrimitiveTopologyListRestart;
+        public readonly bool SupportsPrimitiveTopologyPatchListRestart;
         public readonly bool SupportsTransformFeedback;
         public readonly bool SupportsTransformFeedbackQueries;
         public readonly bool SupportsPreciseOcclusionQueries;
@@ -63,6 +65,8 @@ namespace Ryujinx.Graphics.Vulkan
             bool supportsMultiView,
             bool supportsNullDescriptors,
             bool supportsPushDescriptors,
+            bool supportsPrimitiveTopologyListRestart,
+            bool supportsPrimitiveTopologyPatchListRestart,
             bool supportsTransformFeedback,
             bool supportsTransformFeedbackQueries,
             bool supportsPreciseOcclusionQueries,
@@ -92,6 +96,8 @@ namespace Ryujinx.Graphics.Vulkan
             SupportsMultiView = supportsMultiView;
             SupportsNullDescriptors = supportsNullDescriptors;
             SupportsPushDescriptors = supportsPushDescriptors;
+            SupportsPrimitiveTopologyListRestart = supportsPrimitiveTopologyListRestart;
+            SupportsPrimitiveTopologyPatchListRestart = supportsPrimitiveTopologyPatchListRestart;
             SupportsTransformFeedback = supportsTransformFeedback;
             SupportsTransformFeedbackQueries = supportsTransformFeedbackQueries;
             SupportsPreciseOcclusionQueries = supportsPreciseOcclusionQueries;

Ryujinx.Graphics.Vulkan/IdList.cs

@@ -79,10 +79,18 @@ namespace Ryujinx.Graphics.Vulkan
             id--;
 
             try
+            {
+                if ((uint)id < (uint)_list.Count)
                 {
                     value = _list[id];
                     return value != null;
                 }
+                else
+                {
+                    value = null;
+                    return false;
+                }
+            }
             catch (ArgumentOutOfRangeException)
             {
                 value = null;

Ryujinx.Graphics.Vulkan/NativeArray.cs

@@ -37,9 +37,12 @@ namespace Ryujinx.Graphics.Vulkan
         }
 
         public void Dispose()
+        {
+            if (Pointer != null)
             {
                 Marshal.FreeHGlobal((IntPtr)Pointer);
                 Pointer = null;
             }
         }
+    }
 }

Ryujinx.Graphics.Vulkan/PipelineBase.cs

@@ -150,6 +150,28 @@ namespace Ryujinx.Graphics.Vulkan
                 null);
         }
 
+        public void ComputeBarrier()
+        {
+            MemoryBarrier memoryBarrier = new MemoryBarrier()
+            {
+                SType = StructureType.MemoryBarrier,
+                SrcAccessMask = AccessFlags.MemoryReadBit | AccessFlags.MemoryWriteBit,
+                DstAccessMask = AccessFlags.MemoryReadBit | AccessFlags.MemoryWriteBit
+            };
+
+            Gd.Api.CmdPipelineBarrier(
+                CommandBuffer,
+                PipelineStageFlags.ComputeShaderBit,
+                PipelineStageFlags.AllCommandsBit,
+                0,
+                1,
+                new ReadOnlySpan<MemoryBarrier>(memoryBarrier),
+                0,
+                ReadOnlySpan<BufferMemoryBarrier>.Empty,
+                0,
+                ReadOnlySpan<ImageMemoryBarrier>.Empty);
+        }
+
         public void BeginTransformFeedback(GAL.PrimitiveTopology topology)
         {
             _tfEnabled = true;
@@ -803,6 +825,11 @@ namespace Ryujinx.Graphics.Vulkan
             _descriptorSetUpdater.SetImage(binding, image, imageFormat);
         }
 
+        public void SetImage(int binding, Auto<DisposableImageView> image)
+        {
+            _descriptorSetUpdater.SetImage(binding, image);
+        }
+
         public void SetIndexBuffer(BufferRange buffer, GAL.IndexType type)
         {
             if (buffer.Handle != BufferHandle.Null)

Ryujinx.Graphics.Vulkan/PipelineState.cs

@@ -417,11 +417,22 @@ namespace Ryujinx.Graphics.Vulkan
 
                 bool primitiveRestartEnable = PrimitiveRestartEnable;
 
-                primitiveRestartEnable &= Topology == PrimitiveTopology.LineStrip ||
+                bool topologySupportsRestart;
+
+                if (gd.Capabilities.SupportsPrimitiveTopologyListRestart)
+                {
+                    topologySupportsRestart = gd.Capabilities.SupportsPrimitiveTopologyPatchListRestart || Topology != PrimitiveTopology.PatchList;
+                }
+                else
+                {
+                    topologySupportsRestart = Topology == PrimitiveTopology.LineStrip ||
                                               Topology == PrimitiveTopology.TriangleStrip ||
                                               Topology == PrimitiveTopology.TriangleFan ||
                                               Topology == PrimitiveTopology.LineStripWithAdjacency ||
                                               Topology == PrimitiveTopology.TriangleStripWithAdjacency;
+                }
+
+                primitiveRestartEnable &= topologySupportsRestart;
 
                 var inputAssemblyState = new PipelineInputAssemblyStateCreateInfo()
                 {

Ryujinx.Graphics.Vulkan/Ryujinx.Graphics.Vulkan.csproj

@@ -12,6 +12,17 @@
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
 
+  <ItemGroup>
+    <EmbeddedResource Include="Effects\Textures\SmaaAreaTexture.bin" />
+    <EmbeddedResource Include="Effects\Textures\SmaaSearchTexture.bin" />
+    <EmbeddedResource Include="Effects\Shaders\FsrScaling.spv" />
+    <EmbeddedResource Include="Effects\Shaders\FsrSharpening.spv" />
+    <EmbeddedResource Include="Effects\Shaders\Fxaa.spv" />
+    <EmbeddedResource Include="Effects\Shaders\SmaaBlend.spv" />
+    <EmbeddedResource Include="Effects\Shaders\SmaaEdge.spv" />
+    <EmbeddedResource Include="Effects\Shaders\SmaaNeighbour.spv" />
+  </ItemGroup>
+
   <ItemGroup>
     <PackageReference Include="OpenTK.Windowing.GraphicsLibraryFramework" />
     <PackageReference Include="shaderc.net" />

Ryujinx.Graphics.Vulkan/VulkanInitialization.cs

@@ -32,6 +32,7 @@ namespace Ryujinx.Graphics.Vulkan
             "VK_EXT_descriptor_indexing", // Enabling this works around an issue with disposed buffer bindings on RADV.
             "VK_EXT_fragment_shader_interlock",
             "VK_EXT_index_type_uint8",
+            "VK_EXT_primitive_topology_list_restart",
             "VK_EXT_robustness2",
             "VK_EXT_shader_stencil_export",
             "VK_KHR_shader_float16_int8",
@@ -429,6 +430,17 @@ namespace Ryujinx.Graphics.Vulkan
                 features2.PNext = &supportedFeaturesCustomBorderColor;
             }
 
+            PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT supportedFeaturesPrimitiveTopologyListRestart = new PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT()
+            {
+                SType = StructureType.PhysicalDevicePrimitiveTopologyListRestartFeaturesExt,
+                PNext = features2.PNext
+            };
+
+            if (supportedExtensions.Contains("VK_EXT_primitive_topology_list_restart"))
+            {
+                features2.PNext = &supportedFeaturesPrimitiveTopologyListRestart;
+            }
+
             PhysicalDeviceTransformFeedbackFeaturesEXT supportedFeaturesTransformFeedback = new PhysicalDeviceTransformFeedbackFeaturesEXT()
             {
                 SType = StructureType.PhysicalDeviceTransformFeedbackFeaturesExt,
@@ -497,6 +509,21 @@ namespace Ryujinx.Graphics.Vulkan
                 pExtendedFeatures = &featuresTransformFeedback;
             }
 
+            PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT featuresPrimitiveTopologyListRestart;
+
+            if (supportedExtensions.Contains("VK_EXT_primitive_topology_list_restart"))
+            {
+                featuresPrimitiveTopologyListRestart = new PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT()
+                {
+                    SType = StructureType.PhysicalDevicePrimitiveTopologyListRestartFeaturesExt,
+                    PNext = pExtendedFeatures,
+                    PrimitiveTopologyListRestart = supportedFeaturesPrimitiveTopologyListRestart.PrimitiveTopologyListRestart,
+                    PrimitiveTopologyPatchListRestart = supportedFeaturesPrimitiveTopologyListRestart.PrimitiveTopologyPatchListRestart
+                };
+
+                pExtendedFeatures = &featuresPrimitiveTopologyListRestart;
+            }
+
             PhysicalDeviceRobustness2FeaturesEXT featuresRobustness2;
 
             if (supportedExtensions.Contains("VK_EXT_robustness2"))

Ryujinx.Graphics.Vulkan/VulkanRenderer.cs

@@ -195,6 +195,11 @@ namespace Ryujinx.Graphics.Vulkan
                 SType = StructureType.PhysicalDeviceFeatures2
             };
 
+            PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT featuresPrimitiveTopologyListRestart = new PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT()
+            {
+                SType = StructureType.PhysicalDevicePrimitiveTopologyListRestartFeaturesExt
+            };
+
             PhysicalDeviceRobustness2FeaturesEXT featuresRobustness2 = new PhysicalDeviceRobustness2FeaturesEXT()
             {
                 SType = StructureType.PhysicalDeviceRobustness2FeaturesExt
@@ -215,8 +220,14 @@ namespace Ryujinx.Graphics.Vulkan
                 SType = StructureType.PhysicalDevicePortabilitySubsetFeaturesKhr
             };
 
+            if (supportedExtensions.Contains("VK_EXT_primitive_topology_list_restart"))
+            {
+                features2.PNext = &featuresPrimitiveTopologyListRestart;
+            }
+
             if (supportedExtensions.Contains("VK_EXT_robustness2"))
             {
+                featuresRobustness2.PNext = features2.PNext;
                 features2.PNext = &featuresRobustness2;
             }
 
@@ -288,6 +299,8 @@ namespace Ryujinx.Graphics.Vulkan
                 features2.Features.MultiViewport,
                 featuresRobustness2.NullDescriptor || IsMoltenVk,
                 supportedExtensions.Contains(KhrPushDescriptor.ExtensionName),
+                featuresPrimitiveTopologyListRestart.PrimitiveTopologyListRestart,
+                featuresPrimitiveTopologyListRestart.PrimitiveTopologyPatchListRestart,
                 supportsTransformFeedback,
                 propertiesTransformFeedback.TransformFeedbackQueries,
                 features2.Features.OcclusionQueryPrecise,
@@ -546,6 +559,7 @@ namespace Ryujinx.Graphics.Vulkan
                 supportsBlendEquationAdvanced: Capabilities.SupportsBlendEquationAdvanced,
                 supportsFragmentShaderInterlock: Capabilities.SupportsFragmentShaderInterlock,
                 supportsFragmentShaderOrderingIntel: false,
+                supportsGeometryShader: Capabilities.SupportsGeometryShader,
                 supportsGeometryShaderPassthrough: Capabilities.SupportsGeometryShaderPassthrough,
                 supportsImageLoadFormatted: features2.Features.ShaderStorageImageReadWithoutFormat,
                 supportsLayerVertexTessellation: featuresVk12.ShaderOutputLayer,

Ryujinx.Graphics.Vulkan/Window.cs

@@ -1,4 +1,5 @@
 using Ryujinx.Graphics.GAL;
+using Ryujinx.Graphics.Vulkan.Effects;
 using Silk.NET.Vulkan;
 using Silk.NET.Vulkan.Extensions.KHR;
 using System;
@@ -29,6 +30,14 @@ namespace Ryujinx.Graphics.Vulkan
         private bool _vsyncEnabled;
         private bool _vsyncModeChanged;
         private VkFormat _format;
+        private AntiAliasing _currentAntiAliasing;
+        private bool _updateEffect;
+        private IPostProcessingEffect _effect;
+        private IScalingFilter _scalingFilter;
+        private bool _isLinear;
+        private float _scalingFilterLevel;
+        private bool _updateScalingFilter;
+        private ScalingFilter _currentScalingFilter;
 
         public unsafe Window(VulkanRenderer gd, SurfaceKHR surface, PhysicalDevice physicalDevice, Device device)
         {
@@ -116,7 +125,7 @@ namespace Ryujinx.Graphics.Vulkan
                 ImageFormat = surfaceFormat.Format,
                 ImageColorSpace = surfaceFormat.ColorSpace,
                 ImageExtent = extent,
-                ImageUsage = ImageUsageFlags.ColorAttachmentBit | ImageUsageFlags.TransferDstBit,
+                ImageUsage = ImageUsageFlags.ColorAttachmentBit | ImageUsageFlags.TransferDstBit | ImageUsageFlags.StorageBit,
                 ImageSharingMode = SharingMode.Exclusive,
                 ImageArrayLayers = 1,
                 PreTransform = capabilities.CurrentTransform,
@@ -280,6 +289,13 @@ namespace Ryujinx.Graphics.Vulkan
 
             var view = (TextureView)texture;
 
+            UpdateEffect();
+
+            if (_effect != null)
+            {
+                view = _effect.Run(view, cbs, _width, _height);
+            }
+
             int srcX0, srcX1, srcY0, srcY1;
             float scale = view.ScaleFactor;
 
@@ -315,6 +331,18 @@ namespace Ryujinx.Graphics.Vulkan
 
             if (ScreenCaptureRequested)
             {
+                if (_effect != null)
+                {
+                    _gd.CommandBufferPool.Return(
+                        cbs,
+                        null,
+                        stackalloc[] { PipelineStageFlags.ColorAttachmentOutputBit },
+                        null);
+                    _gd.FlushAllCommands();
+                    cbs.GetFence().Wait();
+                    cbs = _gd.CommandBufferPool.Rent();
+                }
+
                 CaptureFrame(view, srcX0, srcY0, srcX1 - srcX0, srcY1 - srcY0, view.Info.Format.IsBgr(), crop.FlipX, crop.FlipY);
 
                 ScreenCaptureRequested = false;
@@ -335,6 +363,21 @@ namespace Ryujinx.Graphics.Vulkan
             int dstY0 = crop.FlipY ? dstPaddingY : _height - dstPaddingY;
             int dstY1 = crop.FlipY ? _height - dstPaddingY : dstPaddingY;
 
+            if (_scalingFilter != null)
+            {
+                _scalingFilter.Run(
+                    view,
+                    cbs,
+                    _swapchainImageViews[nextImage],
+                    _format,
+                    _width,
+                    _height,
+                    new Extents2D(srcX0, srcY0, srcX1, srcY1),
+                    new Extents2D(dstX0, dstY0, dstX1, dstY1)
+                    );
+            }
+            else
+            {
                 _gd.HelperShader.BlitColor(
                     _gd,
                     cbs,
@@ -347,8 +390,9 @@ namespace Ryujinx.Graphics.Vulkan
                     false,
                     new Extents2D(srcX0, srcY0, srcX1, srcY1),
                     new Extents2D(dstX0, dstY1, dstX1, dstY0),
-                true,
+                    _isLinear,
                     true);
+            }
 
             Transition(
                 cbs.CommandBuffer,
@@ -387,6 +431,95 @@ namespace Ryujinx.Graphics.Vulkan
             }
         }
 
+        public override void SetAntiAliasing(AntiAliasing effect)
+        {
+            if (_currentAntiAliasing == effect && _effect != null)
+            {
+                return;
+            }
+
+            _currentAntiAliasing = effect;
+
+            _updateEffect = true;
+        }
+
+        public override void SetScalingFilter(ScalingFilter type)
+        {
+            if (_currentScalingFilter == type && _effect != null)
+            {
+                return;
+            }
+
+            _currentScalingFilter = type;
+
+            _updateScalingFilter = true;
+        }
+
+        private void UpdateEffect()
+        {
+            if (_updateEffect)
+            {
+                _updateEffect = false;
+
+                switch (_currentAntiAliasing)
+                {
+                    case AntiAliasing.Fxaa:
+                        _effect?.Dispose();
+                        _effect = new FxaaPostProcessingEffect(_gd, _device);
+                        break;
+                    case AntiAliasing.None:
+                        _effect?.Dispose();
+                        _effect = null;
+                        break;
+                    case AntiAliasing.SmaaLow:
+                    case AntiAliasing.SmaaMedium:
+                    case AntiAliasing.SmaaHigh:
+                    case AntiAliasing.SmaaUltra:
+                        var quality = _currentAntiAliasing - AntiAliasing.SmaaLow;
+                        if (_effect is SmaaPostProcessingEffect smaa)
+                        {
+                            smaa.Quality = quality;
+                        }
+                        else
+                        {
+                            _effect?.Dispose();
+                            _effect = new SmaaPostProcessingEffect(_gd, _device, quality);
+                        }
+                        break;
+                }
+            }
+
+            if (_updateScalingFilter)
+            {
+                _updateScalingFilter = false;
+
+                switch (_currentScalingFilter)
+                {
+                    case ScalingFilter.Bilinear:
+                    case ScalingFilter.Nearest:
+                        _scalingFilter?.Dispose();
+                        _scalingFilter = null;
+                        _isLinear = _currentScalingFilter == ScalingFilter.Bilinear;
+                        break;
+                    case ScalingFilter.Fsr:
+                        if (_scalingFilter is not FsrScalingFilter)
+                        {
+                            _scalingFilter?.Dispose();
+                            _scalingFilter = new FsrScalingFilter(_gd, _device);
+                        }
+
+                        _scalingFilter.Level = _scalingFilterLevel;
+                        break;
+                }
+            }
+        }
+
+        public override void SetScalingFilterLevel(float level)
+        {
+            _scalingFilterLevel = level;
+            _updateScalingFilter = true;
+        }
+
         private unsafe void Transition(
             CommandBuffer commandBuffer,
             Image image,
@@ -456,8 +589,10 @@ namespace Ryujinx.Graphics.Vulkan
                     }
 
                     _gd.SwapchainApi.DestroySwapchain(_device, _swapchain, null);
-
                 }
+
+                _effect?.Dispose();
+                _scalingFilter?.Dispose();
             }
         }
 

Ryujinx.Graphics.Vulkan/WindowBase.cs

@@ -11,5 +11,8 @@ namespace Ryujinx.Graphics.Vulkan
         public abstract void Present(ITexture texture, ImageCrop crop, Action swapBuffersCallback);
         public abstract void SetSize(int width, int height);
         public abstract void ChangeVSyncMode(bool vsyncEnabled);
+        public abstract void SetAntiAliasing(AntiAliasing effect);
+        public abstract void SetScalingFilter(ScalingFilter scalerType);
+        public abstract void SetScalingFilterLevel(float scale);
     }
 }

Ryujinx.HLE/HOS/Services/Nifm/StaticService/Types/IpAddressSetting.cs

@@ -15,7 +15,7 @@ namespace Ryujinx.HLE.HOS.Services.Nifm.StaticService.Types
 
         public IpAddressSetting(IPInterfaceProperties interfaceProperties, UnicastIPAddressInformation unicastIPAddressInformation)
         {
-            IsDhcpEnabled  = !OperatingSystem.IsMacOS() && interfaceProperties.DhcpServerAddresses.Count != 0;
+            IsDhcpEnabled  = OperatingSystem.IsMacOS() || interfaceProperties.DhcpServerAddresses.Count != 0;
             Address        = new IpV4Address(unicastIPAddressInformation.Address);
             IPv4Mask       = new IpV4Address(unicastIPAddressInformation.IPv4Mask);
             GatewayAddress = new IpV4Address(interfaceProperties.GatewayAddresses[0].Address);

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

@@ -1,4 +1,5 @@
-using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
+using Ryujinx.HLE.HOS.Services.Sockets.Bsd.Types;
+using System;
 using System.Collections.Generic;
 using System.Net.Sockets;
 
@@ -9,85 +10,133 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
         private static readonly Dictionary<WsaError, LinuxError> _errorMap = new()
         {
             // WSAEINTR
-            {WsaError.WSAEINTR,           LinuxError.EINTR},
+            { WsaError.WSAEINTR,           LinuxError.EINTR },
             // WSAEWOULDBLOCK
-            {WsaError.WSAEWOULDBLOCK,     LinuxError.EWOULDBLOCK},
+            { WsaError.WSAEWOULDBLOCK,     LinuxError.EWOULDBLOCK },
             // WSAEINPROGRESS
-            {WsaError.WSAEINPROGRESS,     LinuxError.EINPROGRESS},
+            { WsaError.WSAEINPROGRESS,     LinuxError.EINPROGRESS },
             // WSAEALREADY
-            {WsaError.WSAEALREADY,        LinuxError.EALREADY},
+            { WsaError.WSAEALREADY,        LinuxError.EALREADY },
             // WSAENOTSOCK
-            {WsaError.WSAENOTSOCK,        LinuxError.ENOTSOCK},
+            { WsaError.WSAENOTSOCK,        LinuxError.ENOTSOCK },
             // WSAEDESTADDRREQ
-            {WsaError.WSAEDESTADDRREQ,    LinuxError.EDESTADDRREQ},
+            { WsaError.WSAEDESTADDRREQ,    LinuxError.EDESTADDRREQ },
             // WSAEMSGSIZE
-            {WsaError.WSAEMSGSIZE,        LinuxError.EMSGSIZE},
+            { WsaError.WSAEMSGSIZE,        LinuxError.EMSGSIZE },
             // WSAEPROTOTYPE
-            {WsaError.WSAEPROTOTYPE,      LinuxError.EPROTOTYPE},
+            { WsaError.WSAEPROTOTYPE,      LinuxError.EPROTOTYPE },
             // WSAENOPROTOOPT
-            {WsaError.WSAENOPROTOOPT,     LinuxError.ENOPROTOOPT},
+            { WsaError.WSAENOPROTOOPT,     LinuxError.ENOPROTOOPT },
             // WSAEPROTONOSUPPORT
-            {WsaError.WSAEPROTONOSUPPORT, LinuxError.EPROTONOSUPPORT},
+            { WsaError.WSAEPROTONOSUPPORT, LinuxError.EPROTONOSUPPORT },
             // WSAESOCKTNOSUPPORT
-            {WsaError.WSAESOCKTNOSUPPORT, LinuxError.ESOCKTNOSUPPORT},
+            { WsaError.WSAESOCKTNOSUPPORT, LinuxError.ESOCKTNOSUPPORT },
             // WSAEOPNOTSUPP
-            {WsaError.WSAEOPNOTSUPP,      LinuxError.EOPNOTSUPP},
+            { WsaError.WSAEOPNOTSUPP,      LinuxError.EOPNOTSUPP },
             // WSAEPFNOSUPPORT
-            {WsaError.WSAEPFNOSUPPORT,    LinuxError.EPFNOSUPPORT},
+            { WsaError.WSAEPFNOSUPPORT,    LinuxError.EPFNOSUPPORT },
             // WSAEAFNOSUPPORT
-            {WsaError.WSAEAFNOSUPPORT,    LinuxError.EAFNOSUPPORT},
+            { WsaError.WSAEAFNOSUPPORT,    LinuxError.EAFNOSUPPORT },
             // WSAEADDRINUSE
-            {WsaError.WSAEADDRINUSE,      LinuxError.EADDRINUSE},
+            { WsaError.WSAEADDRINUSE,      LinuxError.EADDRINUSE },
             // WSAEADDRNOTAVAIL
-            {WsaError.WSAEADDRNOTAVAIL,   LinuxError.EADDRNOTAVAIL},
+            { WsaError.WSAEADDRNOTAVAIL,   LinuxError.EADDRNOTAVAIL },
             // WSAENETDOWN
-            {WsaError.WSAENETDOWN,        LinuxError.ENETDOWN},
+            { WsaError.WSAENETDOWN,        LinuxError.ENETDOWN },
             // WSAENETUNREACH
-            {WsaError.WSAENETUNREACH,     LinuxError.ENETUNREACH},
+            { WsaError.WSAENETUNREACH,     LinuxError.ENETUNREACH },
             // WSAENETRESET
-            {WsaError.WSAENETRESET,       LinuxError.ENETRESET},
+            { WsaError.WSAENETRESET,       LinuxError.ENETRESET },
             // WSAECONNABORTED
-            {WsaError.WSAECONNABORTED,    LinuxError.ECONNABORTED},
+            { WsaError.WSAECONNABORTED,    LinuxError.ECONNABORTED },
             // WSAECONNRESET
-            {WsaError.WSAECONNRESET,      LinuxError.ECONNRESET},
+            { WsaError.WSAECONNRESET,      LinuxError.ECONNRESET },
             // WSAENOBUFS
-            {WsaError.WSAENOBUFS,         LinuxError.ENOBUFS},
+            { WsaError.WSAENOBUFS,         LinuxError.ENOBUFS },
             // WSAEISCONN
-            {WsaError.WSAEISCONN,         LinuxError.EISCONN},
+            { WsaError.WSAEISCONN,         LinuxError.EISCONN },
             // WSAENOTCONN
-            {WsaError.WSAENOTCONN,        LinuxError.ENOTCONN},
+            { WsaError.WSAENOTCONN,        LinuxError.ENOTCONN },
             // WSAESHUTDOWN
-            {WsaError.WSAESHUTDOWN,       LinuxError.ESHUTDOWN},
+            { WsaError.WSAESHUTDOWN,       LinuxError.ESHUTDOWN },
             // WSAETOOMANYREFS
-            {WsaError.WSAETOOMANYREFS,    LinuxError.ETOOMANYREFS},
+            { WsaError.WSAETOOMANYREFS,    LinuxError.ETOOMANYREFS },
             // WSAETIMEDOUT
-            {WsaError.WSAETIMEDOUT,       LinuxError.ETIMEDOUT},
+            { WsaError.WSAETIMEDOUT,       LinuxError.ETIMEDOUT },
             // WSAECONNREFUSED
-            {WsaError.WSAECONNREFUSED,    LinuxError.ECONNREFUSED},
+            { WsaError.WSAECONNREFUSED,    LinuxError.ECONNREFUSED },
             // WSAELOOP
-            {WsaError.WSAELOOP,           LinuxError.ELOOP},
+            { WsaError.WSAELOOP,           LinuxError.ELOOP },
             // WSAENAMETOOLONG
-            {WsaError.WSAENAMETOOLONG,    LinuxError.ENAMETOOLONG},
+            { WsaError.WSAENAMETOOLONG,    LinuxError.ENAMETOOLONG },
             // WSAEHOSTDOWN
-            {WsaError.WSAEHOSTDOWN,       LinuxError.EHOSTDOWN},
+            { WsaError.WSAEHOSTDOWN,       LinuxError.EHOSTDOWN },
             // WSAEHOSTUNREACH
-            {WsaError.WSAEHOSTUNREACH,    LinuxError.EHOSTUNREACH},
+            { WsaError.WSAEHOSTUNREACH,    LinuxError.EHOSTUNREACH },
             // WSAENOTEMPTY
-            {WsaError.WSAENOTEMPTY,       LinuxError.ENOTEMPTY},
+            { WsaError.WSAENOTEMPTY,       LinuxError.ENOTEMPTY },
             // WSAEUSERS
-            {WsaError.WSAEUSERS,          LinuxError.EUSERS},
+            { WsaError.WSAEUSERS,          LinuxError.EUSERS },
             // WSAEDQUOT
-            {WsaError.WSAEDQUOT,          LinuxError.EDQUOT},
+            { WsaError.WSAEDQUOT,          LinuxError.EDQUOT },
             // WSAESTALE
-            {WsaError.WSAESTALE,          LinuxError.ESTALE},
+            { WsaError.WSAESTALE,          LinuxError.ESTALE },
             // WSAEREMOTE
-            {WsaError.WSAEREMOTE,         LinuxError.EREMOTE},
+            { WsaError.WSAEREMOTE,         LinuxError.EREMOTE },
             // WSAEINVAL
-            {WsaError.WSAEINVAL,          LinuxError.EINVAL},
+            { WsaError.WSAEINVAL,          LinuxError.EINVAL },
             // WSAEFAULT
-            {WsaError.WSAEFAULT,          LinuxError.EFAULT},
+            { WsaError.WSAEFAULT,          LinuxError.EFAULT },
             // NOERROR
-            {0, 0}
+            { 0, 0 }
+        };
+
+        private static readonly Dictionary<int, LinuxError> _errorMapMacOs = new()
+        {
+            { 35, LinuxError.EAGAIN },
+            { 11, LinuxError.EDEADLOCK },
+            { 91, LinuxError.ENOMSG },
+            { 90, LinuxError.EIDRM },
+            { 77, LinuxError.ENOLCK },
+            { 70, LinuxError.ESTALE },
+            { 36, LinuxError.EINPROGRESS },
+            { 37, LinuxError.EALREADY },
+            { 38, LinuxError.ENOTSOCK },
+            { 39, LinuxError.EDESTADDRREQ },
+            { 40, LinuxError.EMSGSIZE },
+            { 41, LinuxError.EPROTOTYPE },
+            { 42, LinuxError.ENOPROTOOPT },
+            { 43, LinuxError.EPROTONOSUPPORT },
+            { 44, LinuxError.ESOCKTNOSUPPORT },
+            { 45, LinuxError.EOPNOTSUPP },
+            { 46, LinuxError.EPFNOSUPPORT },
+            { 47, LinuxError.EAFNOSUPPORT },
+            { 48, LinuxError.EADDRINUSE },
+            { 49, LinuxError.EADDRNOTAVAIL },
+            { 50, LinuxError.ENETDOWN },
+            { 51, LinuxError.ENETUNREACH },
+            { 52, LinuxError.ENETRESET },
+            { 53, LinuxError.ECONNABORTED },
+            { 54, LinuxError.ECONNRESET },
+            { 55, LinuxError.ENOBUFS },
+            { 56, LinuxError.EISCONN },
+            { 57, LinuxError.ENOTCONN },
+            { 58, LinuxError.ESHUTDOWN },
+            { 60, LinuxError.ETIMEDOUT },
+            { 61, LinuxError.ECONNREFUSED },
+            { 64, LinuxError.EHOSTDOWN },
+            { 65, LinuxError.EHOSTUNREACH },
+            { 68, LinuxError.EUSERS },
+            { 62, LinuxError.ELOOP },
+            { 63, LinuxError.ENAMETOOLONG },
+            { 66, LinuxError.ENOTEMPTY },
+            { 69, LinuxError.EDQUOT },
+            { 71, LinuxError.EREMOTE },
+            { 78, LinuxError.ENOSYS },
+            { 59, LinuxError.ETOOMANYREFS },
+            { 92, LinuxError.EILSEQ },
+            { 89, LinuxError.ECANCELED },
+            { 84, LinuxError.EOVERFLOW }
         };
 
         private static readonly Dictionary<BsdSocketOption, SocketOptionName> _soSocketOptionMap = new()
@@ -136,12 +185,22 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
 
         public static LinuxError ConvertError(WsaError errorCode)
         {
-            if (!_errorMap.TryGetValue(errorCode, out LinuxError errno))
+            if (OperatingSystem.IsMacOS())
             {
-                errno = (LinuxError)errorCode;
+                if (_errorMapMacOs.TryGetValue((int)errorCode, out LinuxError errno))
+                {
+                    return errno;
+                }
+            }
+            else
+            {
+                if (_errorMap.TryGetValue(errorCode, out LinuxError errno))
+                {
+                    return errno;
+                }
             }
 
-            return errno;
+            return (LinuxError)errorCode;
         }
 
         public static bool TryConvertSocketOption(BsdSocketOption option, SocketOptionLevel level, out SocketOptionName name)

Ryujinx.Ui.Common/Configuration/ConfigurationFileFormat.cs

@@ -14,7 +14,7 @@ namespace Ryujinx.Ui.Common.Configuration
         /// <summary>
         /// The current version of the file format
         /// </summary>
-        public const int CurrentVersion = 43;
+        public const int CurrentVersion = 44;
 
         /// <summary>
         /// Version of the configuration file format
@@ -51,6 +51,21 @@ namespace Ryujinx.Ui.Common.Configuration
         /// </summary>
         public AspectRatio AspectRatio { get; set; }
 
+        /// <summary>
+        /// Applies anti-aliasing to the renderer.
+        /// </summary>
+        public AntiAliasing AntiAliasing { get; set; }
+
+        /// <summary>
+        /// Sets the framebuffer upscaling type.
+        /// </summary>
+        public ScalingFilter ScalingFilter { get; set; }
+
+        /// <summary>
+        /// Sets the framebuffer upscaling level.
+        /// </summary>
+        public int ScalingFilterLevel { get; set; }
+
         /// <summary>
         /// Dumps shaders in this local directory
         /// </summary>

Ryujinx.Ui.Common/Configuration/ConfigurationState.cs

@@ -433,6 +433,21 @@ namespace Ryujinx.Ui.Common.Configuration
             /// </summary>
             public ReactiveObject<GraphicsBackend> GraphicsBackend { get; private set; }
 
+            /// <summary>
+            /// Applies anti-aliasing to the renderer.
+            /// </summary>
+            public ReactiveObject<AntiAliasing> AntiAliasing { get; private set; }
+
+            /// <summary>
+            /// Sets the framebuffer upscaling type.
+            /// </summary>
+            public ReactiveObject<ScalingFilter> ScalingFilter { get; private set; }
+
+            /// <summary>
+            /// Sets the framebuffer upscaling level.
+            /// </summary>
+            public ReactiveObject<int> ScalingFilterLevel { get; private set; }
+
             /// <summary>
             /// Preferred GPU
             /// </summary>
@@ -463,6 +478,12 @@ namespace Ryujinx.Ui.Common.Configuration
                 PreferredGpu.Event               += static (sender, e) => LogValueChange(sender, e, nameof(PreferredGpu));
                 EnableMacroHLE                   = new ReactiveObject<bool>();
                 EnableMacroHLE.Event             += static (sender, e) => LogValueChange(sender, e, nameof(EnableMacroHLE));
+                AntiAliasing                     = new ReactiveObject<AntiAliasing>();
+                AntiAliasing.Event               += static (sender, e) => LogValueChange(sender, e, nameof(AntiAliasing));
+                ScalingFilter                    = new ReactiveObject<ScalingFilter>();
+                ScalingFilter.Event              += static (sender, e) => LogValueChange(sender, e, nameof(ScalingFilter));
+                ScalingFilterLevel               = new ReactiveObject<int>();
+                ScalingFilterLevel.Event         += static (sender, e) => LogValueChange(sender, e, nameof(ScalingFilterLevel));
             }
         }
 
@@ -540,6 +561,9 @@ namespace Ryujinx.Ui.Common.Configuration
                 ResScaleCustom             = Graphics.ResScaleCustom,
                 MaxAnisotropy              = Graphics.MaxAnisotropy,
                 AspectRatio                = Graphics.AspectRatio,
+                AntiAliasing               = Graphics.AntiAliasing,
+                ScalingFilter              = Graphics.ScalingFilter,
+                ScalingFilterLevel         = Graphics.ScalingFilterLevel,
                 GraphicsShadersDumpPath    = Graphics.ShadersDumpPath,
                 LoggingEnableDebug         = Logger.EnableDebug,
                 LoggingEnableStub          = Logger.EnableStub,
@@ -651,6 +675,9 @@ namespace Ryujinx.Ui.Common.Configuration
             Graphics.EnableShaderCache.Value          = true;
             Graphics.EnableTextureRecompression.Value = false;
             Graphics.EnableMacroHLE.Value             = true;
+            Graphics.AntiAliasing.Value               = AntiAliasing.None;
+            Graphics.ScalingFilter.Value              = ScalingFilter.Bilinear;
+            Graphics.ScalingFilterLevel.Value         = 80;
             System.EnablePtc.Value                    = true;
             System.EnableInternetAccess.Value         = false;
             System.EnableFsIntegrityChecks.Value      = true;
@@ -1208,6 +1235,17 @@ namespace Ryujinx.Ui.Common.Configuration
                 configurationFileFormat.UseHypervisor = true;
             }
 
+            if (configurationFileFormat.Version < 44)
+            {
+                Ryujinx.Common.Logging.Logger.Warning?.Print(LogClass.Application, $"Outdated configuration version {configurationFileFormat.Version}, migrating to version 42.");
+
+                configurationFileFormat.AntiAliasing = AntiAliasing.None;
+                configurationFileFormat.ScalingFilter = ScalingFilter.Bilinear;
+                configurationFileFormat.ScalingFilterLevel = 80;
+
+                configurationFileUpdated = true;
+            }
+
             Logger.EnableFileLog.Value                = configurationFileFormat.EnableFileLog;
             Graphics.ResScale.Value                   = configurationFileFormat.ResScale;
             Graphics.ResScaleCustom.Value             = configurationFileFormat.ResScaleCustom;
@@ -1217,6 +1255,9 @@ namespace Ryujinx.Ui.Common.Configuration
             Graphics.BackendThreading.Value           = configurationFileFormat.BackendThreading;
             Graphics.GraphicsBackend.Value            = configurationFileFormat.GraphicsBackend;
             Graphics.PreferredGpu.Value               = configurationFileFormat.PreferredGpu;
+            Graphics.AntiAliasing.Value               = configurationFileFormat.AntiAliasing;
+            Graphics.ScalingFilter.Value              = configurationFileFormat.ScalingFilter;
+            Graphics.ScalingFilterLevel.Value         = configurationFileFormat.ScalingFilterLevel;
             Logger.EnableDebug.Value                  = configurationFileFormat.LoggingEnableDebug;
             Logger.EnableStub.Value                   = configurationFileFormat.LoggingEnableStub;
             Logger.EnableInfo.Value                   = configurationFileFormat.LoggingEnableInfo;

Ryujinx/Ui/RendererWidgetBase.cs

@@ -27,6 +27,7 @@ namespace Ryujinx.Ui
     using Image = SixLabors.ImageSharp.Image;
     using Key = Input.Key;
     using Switch = HLE.Switch;
+    using ScalingFilter = Graphics.GAL.ScalingFilter;
 
     public abstract class RendererWidgetBase : DrawingArea
     {
@@ -116,6 +117,21 @@ namespace Ryujinx.Ui
             _lastCursorMoveTime = Stopwatch.GetTimestamp();
 
             ConfigurationState.Instance.HideCursorOnIdle.Event += HideCursorStateChanged;
+            ConfigurationState.Instance.Graphics.AntiAliasing.Event += UpdateAnriAliasing;
+            ConfigurationState.Instance.Graphics.ScalingFilter.Event += UpdateScalingFilter;
+            ConfigurationState.Instance.Graphics.ScalingFilterLevel.Event += UpdateScalingFilterLevel;
+        }
+
+        private void UpdateScalingFilterLevel(object sender, ReactiveEventArgs<int> e)
+        {
+            Renderer.Window.SetScalingFilter((ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
+            Renderer.Window.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
+        }
+
+        private void UpdateScalingFilter(object sender, ReactiveEventArgs<Ryujinx.Common.Configuration.ScalingFilter> e)
+        {
+            Renderer.Window.SetScalingFilter((ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
+            Renderer.Window.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
         }
 
         public abstract void InitializeRenderer();
@@ -149,11 +165,19 @@ namespace Ryujinx.Ui
         private void Renderer_Destroyed(object sender, EventArgs e)
         {
             ConfigurationState.Instance.HideCursorOnIdle.Event -= HideCursorStateChanged;
+            ConfigurationState.Instance.Graphics.AntiAliasing.Event -= UpdateAnriAliasing;
+            ConfigurationState.Instance.Graphics.ScalingFilter.Event -= UpdateScalingFilter;
+            ConfigurationState.Instance.Graphics.ScalingFilterLevel.Event -= UpdateScalingFilterLevel;
 
             NpadManager.Dispose();
             Dispose();
         }
 
+        private void UpdateAnriAliasing(object sender, ReactiveEventArgs<Ryujinx.Common.Configuration.AntiAliasing> e)
+        {
+            Renderer?.Window.SetAntiAliasing((Graphics.GAL.AntiAliasing)e.NewValue);
+        }
+
         protected override bool OnMotionNotifyEvent(EventMotion evnt)
         {
             if (_hideCursorOnIdle)
@@ -394,6 +418,10 @@ namespace Ryujinx.Ui
 
             Device.Gpu.Renderer.Initialize(_glLogLevel);
 
+            Renderer.Window.SetAntiAliasing((Graphics.GAL.AntiAliasing)ConfigurationState.Instance.Graphics.AntiAliasing.Value);
+            Renderer.Window.SetScalingFilter((Graphics.GAL.ScalingFilter)ConfigurationState.Instance.Graphics.ScalingFilter.Value);
+            Renderer.Window.SetScalingFilterLevel(ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value);
+
             _gpuBackendName = GetGpuBackendName();
             _gpuVendorName = GetGpuVendorName();
 

Ryujinx/Ui/Windows/SettingsWindow.cs

@@ -95,10 +95,14 @@ namespace Ryujinx.Ui.Windows
         [GUI] Entry           _graphicsShadersDumpPath;
         [GUI] ComboBoxText    _anisotropy;
         [GUI] ComboBoxText    _aspectRatio;
+        [GUI] ComboBoxText    _antiAliasing;
+        [GUI] ComboBoxText    _scalingFilter;
         [GUI] ComboBoxText    _graphicsBackend;
         [GUI] ComboBoxText    _preferredGpu;
         [GUI] ComboBoxText    _resScaleCombo;
         [GUI] Entry           _resScaleText;
+        [GUI] Adjustment      _scalingFilterLevel;
+        [GUI] Scale           _scalingFilterSlider;
         [GUI] ToggleButton    _configureController1;
         [GUI] ToggleButton    _configureController2;
         [GUI] ToggleButton    _configureController3;
@@ -139,6 +143,7 @@ namespace Ryujinx.Ui.Windows
             _systemTimeZoneEntry.FocusOutEvent += TimeZoneEntry_FocusOut;
 
             _resScaleCombo.Changed += (sender, args) => _resScaleText.Visible = _resScaleCombo.ActiveId == "-1";
+            _scalingFilter.Changed += (sender, args) => _scalingFilterSlider.Visible = _scalingFilter.ActiveId == "2";
             _galThreading.Changed += (sender, args) =>
             {
                 if (_galThreading.ActiveId != ConfigurationState.Instance.Graphics.BackendThreading.Value.ToString())
@@ -338,6 +343,8 @@ namespace Ryujinx.Ui.Windows
             _anisotropy.SetActiveId(ConfigurationState.Instance.Graphics.MaxAnisotropy.Value.ToString());
             _aspectRatio.SetActiveId(((int)ConfigurationState.Instance.Graphics.AspectRatio.Value).ToString());
             _graphicsBackend.SetActiveId(((int)ConfigurationState.Instance.Graphics.GraphicsBackend.Value).ToString());
+            _antiAliasing.SetActiveId(((int)ConfigurationState.Instance.Graphics.AntiAliasing.Value).ToString());
+            _scalingFilter.SetActiveId(((int)ConfigurationState.Instance.Graphics.ScalingFilter.Value).ToString());
 
             UpdatePreferredGpuComboBox();
 
@@ -345,7 +352,9 @@ namespace Ryujinx.Ui.Windows
 
             _custThemePath.Buffer.Text           = ConfigurationState.Instance.Ui.CustomThemePath;
             _resScaleText.Buffer.Text            = ConfigurationState.Instance.Graphics.ResScaleCustom.Value.ToString();
+            _scalingFilterLevel.Value            = ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value;
             _resScaleText.Visible                = _resScaleCombo.ActiveId == "-1";
+            _scalingFilterSlider.Visible         = _scalingFilter.ActiveId == "2";
             _graphicsShadersDumpPath.Buffer.Text = ConfigurationState.Instance.Graphics.ShadersDumpPath;
             _fsLogSpinAdjustment.Value           = ConfigurationState.Instance.System.FsGlobalAccessLogMode;
             _systemTimeOffset                    = ConfigurationState.Instance.System.SystemTimeOffset;
@@ -605,6 +614,9 @@ namespace Ryujinx.Ui.Windows
             ConfigurationState.Instance.Graphics.ResScale.Value                   = int.Parse(_resScaleCombo.ActiveId);
             ConfigurationState.Instance.Graphics.ResScaleCustom.Value             = resScaleCustom;
             ConfigurationState.Instance.System.AudioVolume.Value                  = (float)_audioVolumeSlider.Value / 100.0f;
+            ConfigurationState.Instance.Graphics.AntiAliasing.Value               = Enum.Parse<AntiAliasing>(_antiAliasing.ActiveId);
+            ConfigurationState.Instance.Graphics.ScalingFilter.Value              = Enum.Parse<ScalingFilter>(_scalingFilter.ActiveId);
+            ConfigurationState.Instance.Graphics.ScalingFilterLevel.Value         = (int)_scalingFilterLevel.Value;
 
             _previousVolumeLevel = ConfigurationState.Instance.System.AudioVolume.Value;
 

Ryujinx/Ui/Windows/SettingsWindow.glade

@@ -40,6 +40,13 @@
     <property name="inline-completion">True</property>
     <property name="inline-selection">True</property>
   </object>
+  <object class="GtkAdjustment" id="_scalingFilterLevel">
+    <property name="lower">0</property>
+    <property name="upper">101</property>
+    <property name="step-increment">1</property>
+    <property name="page-increment">5</property>
+    <property name="page-size">1</property>
+  </object>
   <object class="GtkWindow" id="_settingsWin">
     <property name="can-focus">False</property>
     <property name="title" translatable="yes">Ryujinx - Settings</property>
@@ -2152,6 +2159,118 @@
                                     <property name="position">3</property>
                                   </packing>
                                 </child>
+                                <child>
+                                  <object class="GtkBox">
+                                    <property name="visible">True</property>
+                                    <property name="can-focus">False</property>
+                                    <property name="margin-top">5</property>
+                                    <property name="margin-bottom">5</property>
+                                    <child>
+                                      <object class="GtkLabel">
+                                        <property name="visible">True</property>
+                                        <property name="can-focus">False</property>
+                                        <property name="tooltip-text" translatable="yes">Applies a final effect to the game render</property>
+                                        <property name="label" translatable="yes">Post Processing Effect:</property>
+                                      </object>
+                                      <packing>
+                                        <property name="expand">False</property>
+                                        <property name="fill">True</property>
+                                        <property name="padding">5</property>
+                                        <property name="position">0</property>
+                                      </packing>
+                                    </child>
+                                    <child>
+                                      <object class="GtkComboBoxText" id="_antiAliasing">
+                                        <property name="visible">True</property>
+                                        <property name="can-focus">False</property>
+                                        <property name="tooltip-text" translatable="yes">Applies anti-aliasing to the game render</property>
+                                        <property name="active-id">1</property>
+                                        <items>
+                                          <item id="0" translatable="yes">None</item>
+                                          <item id="1" translatable="yes">FXAA</item>
+                                          <item id="2" translatable="yes">SMAA Low</item>
+                                          <item id="3" translatable="yes">SMAA Medium</item>
+                                          <item id="4" translatable="yes">SMAA High</item>
+                                          <item id="5" translatable="yes">SMAA Ultra</item>
+                                        </items>
+                                      </object>
+                                      <packing>
+                                        <property name="expand">False</property>
+                                        <property name="fill">True</property>
+                                        <property name="position">1</property>
+                                      </packing>
+                                    </child>
+                                  </object>
+                                  <packing>
+                                    <property name="expand">False</property>
+                                    <property name="fill">True</property>
+                                    <property name="padding">5</property>
+                                    <property name="position">4</property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkBox">
+                                    <property name="width-request">100</property>
+                                    <property name="visible">True</property>
+                                    <property name="can-focus">False</property>
+                                    <property name="margin-top">5</property>
+                                    <property name="margin-bottom">5</property>
+                                    <child>
+                                      <object class="GtkLabel">
+                                        <property name="visible">True</property>
+                                        <property name="can-focus">False</property>
+                                        <property name="tooltip-text" translatable="yes">Enables Framebuffer Upscaling</property>
+                                        <property name="label" translatable="yes">Upscale: </property>
+                                      </object>
+                                      <packing>
+                                        <property name="expand">False</property>
+                                        <property name="fill">True</property>
+                                        <property name="padding">5</property>
+                                        <property name="position">0</property>
+                                      </packing>
+                                    </child>
+                                    <child>
+                                      <object class="GtkComboBoxText" id="_scalingFilter">
+                                        <property name="visible">True</property>
+                                        <property name="can-focus">False</property>
+                                        <property name="tooltip-text" translatable="yes">Enables Framebuffer Upscaling</property>
+                                        <property name="active-id">1</property>
+                                        <items>
+                                          <item id="0" translatable="yes">Bilinear</item>
+                                          <item id="1" translatable="yes">Nearest</item>
+                                          <item id="2" translatable="yes">FSR</item>
+                                        </items>
+                                      </object>
+                                      <packing>
+                                        <property name="expand">False</property>
+                                        <property name="fill">True</property>
+                                        <property name="position">1</property>
+                                      </packing>
+                                    </child>
+                                    <child>
+                                      <object class="GtkScale" id="_scalingFilterSlider">
+                                        <property name="width-request">200</property>
+                                        <property name="visible">True</property>
+                                        <property name="can-focus">True</property>
+                                        <property name="margin-start">5</property>
+                                        <property name="adjustment">_scalingFilterLevel</property>
+                                        <property name="round-digits">1</property>
+                                        <property name="value-pos">right</property>
+                                      </object>
+                                      <packing>
+                                        <property name="expand">False</property>
+                                        <property name="fill">True</property>
+                                        <property name="position">3</property>
+                                      </packing>
+                                    </child>
+                                  </object>
+                                  <packing>
+                                    <property name="expand">False</property>
+                                    <property name="fill">True</property>
+                                    <property name="padding">5</property>
+                                    <property name="position">5</property>
+                                  </packing>
+                                </child>
                                 <child>
                                   <object class="GtkBox">
                                     <property name="visible">True</property>
@@ -2197,7 +2316,7 @@
                                     <property name="expand">False</property>
                                     <property name="fill">True</property>
                                     <property name="padding">5</property>
-                                    <property name="position">4</property>
+                                    <property name="position">6</property>
                                   </packing>
                                 </child>
                                 <child>
@@ -2246,7 +2365,7 @@
                                     <property name="expand">False</property>
                                     <property name="fill">True</property>
                                     <property name="padding">5</property>
-                                    <property name="position">5</property>
+                                    <property name="position">7</property>
                                   </packing>
                                 </child>
                               </object>

distribution/macos/create_app_bundle.sh

@@ -24,6 +24,7 @@ cp $PUBLISH_DIRECTORY/*.dylib $APP_BUNDLE_DIRECTORY/Contents/Frameworks
 # Then resources
 cp Info.plist $APP_BUNDLE_DIRECTORY/Contents
 cp Ryujinx.icns $APP_BUNDLE_DIRECTORY/Contents/Resources/Ryujinx.icns
+cp updater.sh $APP_BUNDLE_DIRECTORY/Contents/Resources/updater.sh
 cp -r $PUBLISH_DIRECTORY/THIRDPARTY.md $APP_BUNDLE_DIRECTORY/Contents/Resources
 
 echo -n "APPL????" > $APP_BUNDLE_DIRECTORY/Contents/PkgInfo

distribution/macos/create_macos_release.sh

@@ -27,7 +27,7 @@ EXECUTABLE_SUB_PATH=Contents/MacOS/Ryujinx
 rm -rf $TEMP_DIRECTORY
 mkdir -p $TEMP_DIRECTORY
 
-DOTNET_COMMON_ARGS="-p:DebugType=embedded -p:Version=$VERSION -p:SourceRevisionId=$SOURCE_REVISION_ID -p:ExtraDefineConstants=DISABLE_UPDATER --self-contained true"
+DOTNET_COMMON_ARGS="-p:DebugType=embedded -p:Version=$VERSION -p:SourceRevisionId=$SOURCE_REVISION_ID --self-contained true"
 
 dotnet restore
 dotnet build -c Release Ryujinx.Ava

distribution/macos/updater.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+set -e
+
+INSTALL_DIRECTORY=$1
+NEW_APP_DIRECTORY=$2
+APP_PID=$3
+APP_ARGUMENTS="${@:4}"
+
+error_handler() {
+    local lineno="$1"
+
+    script="""
+    set alertTitle to \"Ryujinx - Updater error\"
+    set alertMessage to \"An error occurred during Ryujinx update (updater.sh:$lineno)\n\nPlease download the update manually from our website if the problem persists.\"
+    display dialog alertMessage with icon caution with title alertTitle buttons {\"Open Download Page\", \"Exit\"}
+    set the button_pressed to the button returned of the result
+
+    if the button_pressed is \"Open Download Page\" then
+        open location \"https://ryujinx.org/download\"
+    end if
+    """
+
+    osascript -e "$script"
+    exit 1
+}
+
+trap 'error_handler ${LINENO}' ERR
+
+# Wait for Ryujinx to exit
+# NOTE: in case no fds are open, lsof could be returning with a process still living.
+# We wait 1s and assume the process stopped after that
+lsof -p $APP_PID +r 1 &>/dev/null
+sleep 1
+
+# Now replace and reopen.
+rm -rf "$INSTALL_DIRECTORY"
+mv "$NEW_APP_DIRECTORY" "$INSTALL_DIRECTORY"
+open -a "$INSTALL_DIRECTORY" --args "$APP_ARGUMENTS"