feat(entitlement): gate 60 fps output through Steam

ViewModels/MainViewModel.OutputProfile.cs

@@ -1,4 +1,5 @@
 using ytLive.Helpers;
+using ytLive.Models;
 using ytLive.Services.Entitlement;
 
 namespace ytLive.ViewModels;
@@ -13,17 +14,28 @@ public partial class MainViewModel
 {
     private IEntitlement _entitlement = CreateEntitlement();
     private bool _isAppOwned;
+    private string? _entitlementErrorMessage;
 
     public bool IsAppOwned
     {
         get => _isAppOwned;
         private set
         {
-            if (!SetProperty(ref _isAppOwned, value)) return;
+            var changed = SetProperty(ref _isAppOwned, value);
+            EntitlementErrorMessage = _entitlement.ErrorMessage;
+            if (!changed) return;
             OnPropertyChanged(nameof(HasProOutput));
+            if (!HasProOutput && _selectedQuality is { RequiresPro: true } && CanChangeQuality)
+                SelectedQuality = QualityOptions.Single(option => option.Display == OutputProfile.FreeFallbackName);
         }
     }
 
+    public string? EntitlementErrorMessage
+    {
+        get => _entitlementErrorMessage;
+        private set => SetProperty(ref _entitlementErrorMessage, value);
+    }
+
     public bool HasProOutput => DeveloperMode || IsAppOwned;
 
     private static IEntitlement CreateEntitlement()
@@ -43,6 +55,7 @@ public partial class MainViewModel
         {
             _entitlement = value;
             IsAppOwned = value.IsAppOwned;
+            EntitlementErrorMessage = value.ErrorMessage;
         }
     }
 

ViewModels/MainViewModel.Streaming.cs

@@ -66,6 +66,7 @@ public partial class MainViewModel : ViewModelBase
             {
                 _youtubeBroadcastLive = false;
                 OnPropertyChanged(nameof(IsOffline));
+                OnPropertyChanged(nameof(CanChangeQuality));
                 OnPropertyChanged(nameof(IsLive));
                 OnPropertyChanged(nameof(IsEditMode));
                 OnPropertyChanged(nameof(RecDotBrush));
@@ -91,6 +92,7 @@ public partial class MainViewModel : ViewModelBase
 
     public bool IsOffline => StreamStatus == StreamStatus.Offline;
     public bool IsLive => StreamStatus == StreamStatus.Streaming;
+    public bool CanChangeQuality => IsOffline && !IsRecording;
     public bool IsLivePrivate => IsLive && string.Equals(StreamVisibility, "Private", StringComparison.OrdinalIgnoreCase);
     public string RecDotBrush => !IsRecording
         ? ThemeBrush.Hex("Brush.OnSurfaceDisabled")
@@ -151,6 +153,7 @@ public partial class MainViewModel : ViewModelBase
         internal set
         {
             if (!SetProperty(ref _isRecording, value)) return;
+            OnPropertyChanged(nameof(CanChangeQuality));
             OnPropertyChanged(nameof(RecDotBrush));
             OnPropertyChanged(nameof(RecTextBrush));
             OnPropertyChanged(nameof(RecDotOpacity));
@@ -450,10 +453,15 @@ public partial class MainViewModel : ViewModelBase
         get => _selectedQuality;
         set
         {
+            if (!CanChangeQuality)
+            {
+                OnPropertyChanged(nameof(SelectedQuality));
+                return;
+            }
+
             if (!HasProOutput && value.RequiresPro)
             {
                 OnPropertyChanged(nameof(SelectedQuality));
-                OpenAboutCommand.Execute(null);
                 return;
             }
 

ViewModels/MainViewModel.cs

@@ -200,7 +200,10 @@ public partial class MainViewModel : ViewModelBase
         _youtubeChat = new YouTubeChatService(_youtubeAuth);
         AppLog.Write("MainViewModel ctor: services created");
 
-        _selectedQuality = OutputProfile.Resolve(QualityOptions[0], QualityOptions, HasProOutput);
+        var defaultQuality = HasProOutput
+            ? QualityOptions[0]
+            : QualityOptions.Single(option => option.Display == OutputProfile.FreeFallbackName);
+        _selectedQuality = OutputProfile.Resolve(defaultQuality, QualityOptions, HasProOutput);
         ApplyStreamQuality(_selectedQuality);
 
         _youtubeChat.MessageReceived += OnChatMessageReceived;