diff --git a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate
index f32c4ac..90b70a1 100644
Binary files a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate and b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
index 648276b..64f31ae 100644
--- a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
+++ b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
@@ -611,8 +611,8 @@
             filePath = "SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "340"
-            endingLineNumber = "340"
+            startingLineNumber = "347"
+            endingLineNumber = "347"
             landmarkName = "viewDidAppear(_:)"
             landmarkType = "7">
          </BreakpointContent>
@@ -627,10 +627,42 @@
             filePath = "SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "627"
-            endingLineNumber = "627"
+            startingLineNumber = "634"
+            endingLineNumber = "634"
             landmarkName = "selectedSpatialType(selectedIndex:)"
             landmarkType = "7">
+            <Locations>
+               <Location
+                  uuid = "EF28D223-534C-4D5B-8564-50D9720BA766 - 6adcab4b430491b5"
+                  shouldBeEnabled = "Yes"
+                  ignoreCount = "0"
+                  continueAfterRunningActions = "No"
+                  symbolName = "SwiftProject.CCSpatialVideoDisplayController.selectedSpatialType(selectedIndex: Swift.Int) -&gt; ()"
+                  moduleName = "SwiftProject"
+                  usesParentBreakpointCondition = "Yes"
+                  urlString = "file:///Users/aaa/Documents/IOS%20Dev/VR/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift"
+                  startingColumnNumber = "9223372036854775807"
+                  endingColumnNumber = "9223372036854775807"
+                  startingLineNumber = "632"
+                  endingLineNumber = "632"
+                  offsetFromSymbolStart = "56">
+               </Location>
+               <Location
+                  uuid = "EF28D223-534C-4D5B-8564-50D9720BA766 - 6adcab4b430491b5"
+                  shouldBeEnabled = "Yes"
+                  ignoreCount = "0"
+                  continueAfterRunningActions = "No"
+                  symbolName = "SwiftProject.CCSpatialVideoDisplayController.selectedSpatialType(selectedIndex: Swift.Int) -&gt; ()"
+                  moduleName = "SwiftProject"
+                  usesParentBreakpointCondition = "Yes"
+                  urlString = "file:///Users/aaa/Documents/IOS%20Dev/VR/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift"
+                  startingColumnNumber = "9223372036854775807"
+                  endingColumnNumber = "9223372036854775807"
+                  startingLineNumber = "632"
+                  endingLineNumber = "632"
+                  offsetFromSymbolStart = "52">
+               </Location>
+            </Locations>
          </BreakpointContent>
       </BreakpointProxy>
    </Breakpoints>
diff --git a/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift b/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift
index 7037847..2c04ac5 100644
--- a/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift
+++ b/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayController.swift
@@ -233,32 +233,39 @@ class CCSpatialVideoDisplayController: BaseController {
         Task {
             print("ccs viewdid load   ---------")
             await self.loadVideoAssetReader()
-            DispatchQueue.main.async {
+            DispatchQueue.main.asyncAfter(deadline: .now()+0.2) {
                 self.configureInfo()
                 // 检查当前是否已连接到 AirPlay 设备
                 self.checkAirPlayStatus()
             }
+//            DispatchQueue.main.async {
+//                
+//            }
         }
     }
     
-    override func observeValue(forKeyPath keyPath: String?, of object: Any?, change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) {
-        print("播放状态status改变....")
-        if(keyPath == "status"){
-            guard let ce = change else {
-                return
-            }
-            
-            let newVa = ce[NSKeyValueChangeKey.newKey] as! AVPlayer.Status
-            let oldVa = ce[NSKeyValueChangeKey.oldKey] as! AVPlayer.Status
-            if (newVa != oldVa) {
-                if newVa == .readyToPlay {
-                    player?.play()
-                }
-            }
-            
-            
-        }
-    }
+//    override func observeValue(forKeyPath keyPath: String?, of object: Any?, change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) {
+//        print("播放状态\(keyPath)改变...\(change).")
+//        if(keyPath == "status"){
+//            guard let ce = change else {
+//                return
+//            }
+//            
+//            let newVa = ce[NSKeyValueChangeKey.kindKey] as? Int
+//            
+//            if newVa != nil {
+//                if AVPlayer.Status(rawValue: newVa!) == .readyToPlay {
+//                    DispatchQueue.main.async {[weak self] in
+//                        print(">>>>>>bo fang....")
+//                        self?.player?.play()
+//                    }
+//                }
+//            }
+//            
+//            
+//            
+//        }
+//    }
     
     func configureInfo(){
         
@@ -266,7 +273,7 @@ class CCSpatialVideoDisplayController: BaseController {
         player = AVPlayer()
         player?.allowsExternalPlayback = true
         player?.usesExternalPlaybackWhileExternalScreenIsActive = true
-        player?.addObserver(self, forKeyPath: "status", context: nil)
+//        player?.addObserver(self, forKeyPath: "status", context: nil)
         
         print("getPlayerItem  >>>>>>>")
         self.view.backgroundColor = UIColor(hexString: "#060507")
@@ -521,7 +528,7 @@ class CCSpatialVideoDisplayController: BaseController {
         releaseVideoComposition()
         assetReader?.cancelReading()
         NotificationCenter.default.removeObserver(self)
-        player?.removeObserver(self, forKeyPath: "status")
+//        player?.removeObserver(self, forKeyPath: "status")
     }
     
     func releaseVideoComposition()  {
diff --git a/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayForVideoTask.swift b/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayForVideoTask.swift
index cffd546..4b457fd 100644
--- a/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayForVideoTask.swift
+++ b/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/CCSpatialVideoDisplayForVideoTask.swift
@@ -157,7 +157,7 @@ extension CCSpatialVideoDisplayController {
         //加载完毕之后再进行play
         DispatchQueue.main.async {
             
-            self.player!.play()
+            self.player?.play()
             
             print("资产加载完毕。。。。开始播放player\n err:\(self.player?.error)")
         }