修复了首次显示人脸识别窗口慢的问题

app/src/main/java/com/sw/dualscreen/presentation/SecondaryScreenPresentation.kt

@@ -1,6 +1,7 @@
 package com.sw.dualscreen.presentation
 
 import android.Manifest
+import android.R.attr.visibility
 import android.app.Presentation
 import android.content.Context
 import android.content.pm.PackageManager
@@ -199,7 +200,10 @@ class SecondaryScreenPresentation(
 
         binding.flPreview.visibility = View.GONE
 
-        binding.flFace.visibility = View.VISIBLE
+//        binding.flFace.visibility = View.VISIBLE
+        binding.flFace.post {
+            binding.flFace.visibility = View.VISIBLE
+        }
         binding.ivFaceBg.visibility = View.VISIBLE
         binding.tvFaceTip.visibility = View.VISIBLE
         binding.tvBottomTip.visibility = View.VISIBLE