perf(android): use Skia on 32-bit Android TVs

android/app/src/main/kotlin/com/edde746/plezy/FlutterRendererPolicy.kt

@@ -32,12 +32,9 @@ internal object FlutterRendererPolicy {
       return FlutterRenderer.SKIA
     }
 
-    // Impeller's Vulkan and OpenGLES backends both leave stale frames on the
-    // affected 32-bit TCL TV when Plezy uses its transparent TextureView
-    // composition (#1658). Restore the pre-2.9.0 Skia path for this hardware.
-    if (!is64Bit && manufacturer.equals("TCL", ignoreCase = true)) {
-      return FlutterRenderer.SKIA
-    }
+    // 32-bit Android TV SoCs are the low-memory / low-throughput class. Skia avoids
+    // Impeller/Vulkan's substantially higher raster cost on these devices.
+    if (!is64Bit) return FlutterRenderer.SKIA
 
     return FlutterRenderer.IMPELLER
   }

android/app/src/test/kotlin/com/edde746/plezy/FlutterRendererPolicyTest.kt

@@ -19,6 +19,11 @@ class FlutterRendererPolicyTest {
     assertEquals(FlutterRenderer.IMPELLER, select(manufacturer = "TCL", is64Bit = true))
   }
 
+  @Test
+  fun ordinary32BitAndroidTvUsesSkia() {
+    assertEquals(FlutterRenderer.SKIA, select(manufacturer = "SEI Robotics", is64Bit = false))
+  }
+
   @Test
   fun unsupportedTvsStayOnSkia() {
     assertEquals(FlutterRenderer.SKIA, select(sdkInt = 30))
@@ -38,7 +43,7 @@ class FlutterRendererPolicyTest {
   fun ordinaryAndroidDevicesKeepAutomaticImpellerBackend() {
     assertEquals(
       FlutterRenderer.IMPELLER,
-      select(manufacturer = "Samsung", isAndroidTv = false, sdkInt = 28, supportsVulkan11 = false)
+      select(manufacturer = "Samsung", isAndroidTv = false, sdkInt = 28, supportsVulkan11 = false, is64Bit = false)
     )
   }