diff --git a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate
index 1b56be5..fa1f137 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 3dddf4b..76d78a0 100644
--- a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
+++ b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
@@ -387,8 +387,8 @@
             filePath = "SwiftProject/Project/Controller/RecordingVideo/CCSpatialShootController.swift"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "1223"
-            endingLineNumber = "1223"
+            startingLineNumber = "1237"
+            endingLineNumber = "1237"
             landmarkName = "compositeSpatialPhoto()"
             landmarkType = "7">
          </BreakpointContent>
@@ -662,6 +662,21 @@
                   endingLineNumber = "551"
                   offsetFromSymbolStart = "56">
                </Location>
+               <Location
+                  uuid = "BB183D45-3193-4FC7-92DB-275D529A4AE6 - bc6a78627bfebc00"
+                  shouldBeEnabled = "Yes"
+                  ignoreCount = "0"
+                  continueAfterRunningActions = "No"
+                  symbolName = "SwiftProject.CCSpatialVideoDisplayController.displayUpdate(caDisplayLink: __C.CADisplayLink) -&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 = "552"
+                  endingLineNumber = "552"
+                  offsetFromSymbolStart = "56">
+               </Location>
             </Locations>
          </BreakpointContent>
       </BreakpointProxy>
diff --git a/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialShootController.swift b/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialShootController.swift
index 42ff8f0..46bc216 100644
--- a/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialShootController.swift
+++ b/SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialShootController.swift
@@ -40,7 +40,7 @@ class CCSpatialShootController: BaseController {
     var outputVideoURL: URL?
     let motionManager = CMMotionManager()
     var imgs:NSMutableArray = NSMutableArray() //存放广角、主摄照片数组
-    
+    let spatialVideoWriter = SpatialVideoWriter()
     //================================
     
     //当前相机模式
@@ -729,6 +729,8 @@ class CCSpatialShootController: BaseController {
         let time = Date().timeIntervalSince1970
         let name1 = "wideAngleVideo" + String(time) + ".mov"
         let name2 = "ultraWideVideo" + String(time) + ".mov"
+        leftEyeVideoURL = nil
+        rightEyeVideoURL = nil
         let wideAngleCameraOutputURL = URL.documentsDirectory.appending(path:name1)
         let fultraWideCameraOutputURL = URL.documentsDirectory.appending(path:name2)
         
@@ -1044,6 +1046,7 @@ extension CCSpatialShootController: AVCaptureFileOutputRecordingDelegate {
             
             DispatchQueue.main.async {
                 SVProgressHUD.show(withStatus: NSLocalizedString("处理中...", comment: ""))
+                print("....................................\n..................................")
             }
             
             
@@ -1081,7 +1084,11 @@ extension CCSpatialShootController: AVCaptureFileOutputRecordingDelegate {
                     print("ultra Wide video recorded: \(outputFileURL)")
                     rightEyeVideoURL = outputFileURL
                 }
-                createSpVideo()
+                if let leftEyeVideoURL,
+                   let rightEyeVideoURL {
+                    createSpVideo()
+                }
+                
             }
         }
     }
@@ -1090,25 +1097,32 @@ extension CCSpatialShootController: AVCaptureFileOutputRecordingDelegate {
     func createSpVideo(){
         
         if(rightEyeVideoURL != nil && leftEyeVideoURL != nil){
-            let spatialVideoWriter = SpatialVideoWriter()
+            
             Task {
-                spatialVideoWriter.writeSpatialVideo(leftEyeVideoURL: leftEyeVideoURL!, rightEyeVideoURL: rightEyeVideoURL!, outputVideoURL: outputVideoURL!) {[self] success, error in
+                spatialVideoWriter.writeSpatialVideo(leftEyeVideoURL: leftEyeVideoURL!, rightEyeVideoURL: rightEyeVideoURL!, outputVideoURL: outputVideoURL!) {[weak self] success, error in
                     DispatchQueue.main.async {
                         SVProgressHUD.dismiss()
+                        print("SVProgressHUD.dismiss..2222.....")
                     }
                     if success {
                         print("空间视频生成成功")
-                        saveVideoToLibrary(videoURL:outputVideoURL!)
+                        if let ovrul = self?.outputVideoURL{
+                            self?.saveVideoToLibrary(videoURL:ovrul)
+                        }
+                        
 //                        DispatchQueue.main.async {
 //                            SVProgressHUD.showSuccess(withStatus: "空间视频成功保存到相册")
 //                        }
                     } else if let error = error {
-                        
+                        print(".怎么失败了呢.....error\(error)")
                         
                         DispatchQueue.main.async {
                             SVProgressHUD.showInfo(withStatus: "\(NSLocalizedString("空间视频保存失败", comment: "")):\(error.localizedDescription)")
                         }
                     }
+                    else {
+                        print("not success......")
+                    }
                 }
             }
         }
@@ -1252,6 +1266,7 @@ extension CCSpatialShootController: AVCaptureFileOutputRecordingDelegate {
             
             DispatchQueue.main.async {
                 SVProgressHUD.dismiss()
+                print("SVProgressHUD.dismiss..1111.....")
             }
             
             if let error = error {