Update Program.cs

samples/LottieDemo/Program.cs

@@ -13,5 +13,25 @@ class Program
         => AppBuilder.Configure<App>()
             .UsePlatformDetect()
             .UseSkia()
+            .With(new Win32PlatformOptions()
+            {
+                AllowEglInitialization = true,
+                UseWindowsUIComposition = true,
+                UseDeferredRendering = true
+            })
+            .With(new X11PlatformOptions()
+            {
+                UseGpu = true,
+                UseDeferredRendering = true
+            })
+            .With(new AvaloniaNativePlatformOptions()
+            {
+                UseGpu = true,
+                UseDeferredRendering = true
+            })
+            .With(new MacOSPlatformOptions()
+            {
+                ShowInDock = true
+            })
             .LogToTrace();
-}
+}