1 files changed, 16 insertions, 0 deletions
diff --git a/Ryujinx.Ava/AppHost.cs b/Ryujinx.Ava/AppHost.cs
index c6f2265c..22c4ab5e 100644
--- a/Ryujinx.Ava/AppHost.cs
+++ b/Ryujinx.Ava/AppHost.cs
@@ -53,6 +53,7 @@ namespace Ryujinx.Ava
     internal class AppHost
     {
         private const int CursorHideIdleTime = 8; // Hide Cursor seconds
+        private const float MaxResolutionScale = 4.0f; // Max resolution hotkeys can scale to before wrapping.
 
         private static readonly Cursor InvisibleCursor = new Cursor(StandardCursorType.None);
 
@@ -976,6 +977,13 @@ namespace Ryujinx.Ava
 
                             _parent.ViewModel.Volume = Device.GetVolume();
                             break;
+                        case KeyboardHotkeyState.ResScaleUp:
+                            GraphicsConfig.ResScale = GraphicsConfig.ResScale % MaxResolutionScale + 1;
+                            break;
+                        case KeyboardHotkeyState.ResScaleDown:
+                            GraphicsConfig.ResScale =
+                            (MaxResolutionScale + GraphicsConfig.ResScale - 2) % MaxResolutionScale + 1;
+                            break;
                         case KeyboardHotkeyState.None:
                             (_keyboardInterface as AvaloniaKeyboard).Clear();
                             break;
@@ -1033,6 +1041,14 @@ namespace Ryujinx.Ava
             {
                 state = KeyboardHotkeyState.ToggleMute;
             }
+            else if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ResScaleUp))
+            {
+                state = KeyboardHotkeyState.ResScaleUp;
+            }
+            else if (_keyboardInterface.IsPressed((Key)ConfigurationState.Instance.Hid.Hotkeys.Value.ResScaleDown))
+            {
+                state = KeyboardHotkeyState.ResScaleDown;
+            }
 
             return state;
         }