拿掉LOG

app/src/main/java/com/ray650128/gstreamer_demo_app/ui/mainScreen/MainActivity.kt

@@ -94,8 +94,7 @@ class MainActivity : AppCompatActivity() {
         }
     }
 
-    private fun reloadVideoViews(list: List<List<Device>>?) = MainScope().launch {
-        val oldListCount = videoPageList.size
+    private fun reloadVideoViews(list: List<List<Device>>?) {
         for (videoPage in videoPageList) {
             supportFragmentManager.commit {
                 remove(videoPage)
@@ -104,9 +103,6 @@ class MainActivity : AppCompatActivity() {
         binding.viewPager.removeAllViews()
         videoPageList.clear()
 
-        if (oldListCount > 0) {
-            delay(500L)
-        }
         // 如果群組內沒有裝置，則顯示底圖
         if (list.isNullOrEmpty()) {
             binding.viewPager.setBackgroundResource(R.drawable.bg_not_in_playing)