diff --git a/lib/pages/video/detail/controller.dart b/lib/pages/video/detail/controller.dart
index 88edc413..9626ef08 100644
--- a/lib/pages/video/detail/controller.dart
+++ b/lib/pages/video/detail/controller.dart
@@ -63,7 +63,8 @@ class VideoDetailController extends GetxController
 
   final scaffoldKey = GlobalKey<ScaffoldState>();
   RxString bgCover = ''.obs;
-  PlPlayerController plPlayerController = PlPlayerController.getInstance();
+  PlPlayerController plPlayerController = PlPlayerController.getInstance()
+    ..setCurrBrightness(-1.0);
 
   late VideoItem firstVideo;
   late AudioItem firstAudio;