完成：

1.在转码页面获取并展示视频的时长、视频文件size、文件名称至UI界面呈现

SwiftProject/SwiftProject.xcodeproj/project.pbxproj

@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		005580782B9F1525004B9567 /* ZZHHelper.swift in Sources */ = {isa = PBXBuildFile; fileRef = 005580772B9F1525004B9567 /* ZZHHelper.swift */; };
 		00B946212B67AC9D00DA668F /* CCSpatialPlayController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 00B946202B67AC9C00DA668F /* CCSpatialPlayController.swift */; };
 		00B946232B67B26D00DA668F /* ddd_video.mp4 in Resources */ = {isa = PBXBuildFile; fileRef = 00B946222B67B26D00DA668F /* ddd_video.mp4 */; };
 		00B946252B67B7DE00DA668F /* CCSpatialPlayView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 00B946242B67B7DE00DA668F /* CCSpatialPlayView.swift */; };
@@ -91,6 +92,7 @@
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
+		005580772B9F1525004B9567 /* ZZHHelper.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ZZHHelper.swift; sourceTree = "<group>"; };
 		00B946202B67AC9C00DA668F /* CCSpatialPlayController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CCSpatialPlayController.swift; sourceTree = "<group>"; };
 		00B946222B67B26D00DA668F /* ddd_video.mp4 */ = {isa = PBXFileReference; lastKnownFileType = file; path = ddd_video.mp4; sourceTree = "<group>"; };
 		00B946242B67B7DE00DA668F /* CCSpatialPlayView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CCSpatialPlayView.swift; sourceTree = "<group>"; };
@@ -231,6 +233,7 @@
 				1E1EA28F2B933C8200A5D5D2 /* VideoWriter.swift */,
 				00D33BF92B9AB21A00604A44 /* ZZHAVExtension.swift */,
 				1EE5C5F92B8F97BF00EDFC2F /* SpatialVideoWriter.swift */,
+				005580772B9F1525004B9567 /* ZZHHelper.swift */,
 			);
 			path = Util;
 			sourceTree = "<group>";
@@ -632,6 +635,7 @@
 				AF2121042B4EA61A00400B7F /* CCMineView.swift in Sources */,
 				AF21210D2B4EA86700400B7F /* RootData.swift in Sources */,
 				AF2121092B4EA7E200400B7F /* CCRequestDefine.swift in Sources */,
+				005580782B9F1525004B9567 /* ZZHHelper.swift in Sources */,
 				AF2120C32B4E95DA00400B7F /* NSObject+Add.swift in Sources */,
 				1EE5C5F72B8F973A00EDFC2F /* CCSpatialShootController.swift in Sources */,
 				1EFB8C782B88E2F600C72119 /* UIColor+CCExtension.swift in Sources */,

SwiftProject/SwiftProject/Project/Controller/CCHomeController.swift

@@ -320,9 +320,10 @@ class CCHomeController: BaseController, LLCycleScrollViewDelegate {
                 self.navigationController?.pushViewController(vc, animated: true)
             }
             //选择视频
-            view.selectedVideoHandler = { url in
+            view.selectedVideoHandler = { url,asset in
                 let vc = CCSpatialVideoDisplayController()
                 vc.sourceVideoURL = url
+                vc.videoOriginalPHAsset = asset
                 self.navigationController?.pushViewController(vc, animated: true)
             }
             
@@ -413,8 +414,8 @@ extension CCHomeController: TZImagePickerControllerDelegate,UINavigationControll
             gotoPhotoTransformVC(data: data, url: nil,asset: asset)
         }
         //选择视频
-        spaceAlbumPopView.selectedVideoHandler = { [self] url in
+        spaceAlbumPopView.selectedVideoHandler = { [self] url,asset in
-            gotoVideoTransformVC(url: url)
+            gotoVideoTransformVC(url: url,asset: asset)
         }
         
     }
@@ -429,9 +430,10 @@ extension CCHomeController: TZImagePickerControllerDelegate,UINavigationControll
     }
     
     
-    func gotoVideoTransformVC(url:URL?) {
+    func gotoVideoTransformVC(url:URL?,asset:PHAsset?) {
         let vc = VRVideoTransformController()
         vc.sourceVideoURL = url
+        vc.videoOriginalPHAsset = asset
         self.navigationController?.pushViewController(vc, animated: true)
     }
     
@@ -493,7 +495,7 @@ extension CCHomeController: TZImagePickerControllerDelegate,UINavigationControll
                 
                 let videoURL = info[.mediaURL] as? URL
                 print("选择视频 Selected video URL: \(String(describing: videoURL))")
-                gotoVideoTransformVC(url: videoURL)
+                gotoVideoTransformVC(url: videoURL,asset: info[.phAsset] as? PHAsset)
 
                 //             sourceVideoURL = videoURL
                 //             heroAsset1 = AVAsset(url: sourceVideoURL!)

SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialShootController.swift

@@ -529,9 +529,10 @@ class CCSpatialShootController: BaseController {
             self.navigationController?.pushViewController(vc, animated: true)
         }
         //选择视频
-        spaceAlbumPopView.selectedVideoHandler = { url in
+        spaceAlbumPopView.selectedVideoHandler = { url,asset in
             let vc = CCSpatialVideoDisplayController()
             vc.sourceVideoURL = url
+            vc.videoOriginalPHAsset = asset
             self.navigationController?.pushViewController(vc, animated: true)
         }
         

SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController.swift

@@ -7,7 +7,7 @@
 
 import UIKit
 import AVFoundation
-
+import Photos
 
 
 enum SpatialType : Int {
@@ -38,6 +38,7 @@ class CCSpatialVideoDisplayController: BaseController {
     
     var videoOriginalAsset:AVAsset?
     var videoTempAsset:AVAsset?
+    var videoOriginalPHAsset:PHAsset?
     
     //图片源数据
     var sourceVideoURL:URL?
@@ -323,6 +324,7 @@ class CCSpatialVideoDisplayController: BaseController {
         }else if sender.tag == 201 {
             //右边按钮
             let transVC = VRVideoTransformController()
+            transVC.videoOriginalPHAsset = self.videoOriginalPHAsset
             transVC.sourceVideoURL = sourceVideoURL
             self.navigationController?.pushViewController(transVC, animated: true)
         }else if sender.tag == 202 {

SwiftProject/SwiftProject/Project/Controller/RecordingVideo/VRVideoTransformController.swift

@@ -43,6 +43,8 @@ enum Video3DFormat : Int {
 class VRVideoTransformController: BaseController {
     
     var heroAsset1:AVAsset?
+    var videoOriginalPHAsset:PHAsset?
+    
     var sourceVideoURL:URL?
     //    private var myPlayer: AVPlayer!
     
@@ -154,8 +156,10 @@ class VRVideoTransformController: BaseController {
         mCenLab1!.textColor = UIColor.hexStringToColor(hexString: "#ffffff")
         mCenLab1!.font = UIFont.systemFont(ofSize: 14)
         mCenView!.addSubview(mCenLab1!)
-        mCenLab1!.text = "20240121020131292.MOV"
+        mCenLab1!.text = "--"
+        mCenLab1!.text = videoOriginalPHAsset?.value(forKey: "filename") as? String
         mCenLab1!.sizeToFit()
+
         if(mCenLab1!.width > mCenView!.width - 140){
             mCenLab1!.width = mCenView!.width - 140
         }
@@ -168,7 +172,13 @@ class VRVideoTransformController: BaseController {
         mCenLab2!.textColor = UIColor.hexStringToColor(hexString: "#67617A")
         mCenLab2!.font = UIFont.systemFont(ofSize: 12)
         mCenView!.addSubview(mCenLab2!)
-        mCenLab2!.text = "00:00:03 · 10.9 MB"
+        let durationStr:String = ZZHHelper.formatVideoTime(second: Int(videoOriginalPHAsset?.duration ?? 0))
+ 
+        let ar:PHAssetResource = PHAssetResource.assetResources(for: videoOriginalPHAsset!).first!
+        let fileSize:Double = ar.value(forKey: "fileSize") as! Double
+        let videoSize = Double(fileSize) / 1024 / 1024
+        mCenLab2!.text = String(format: "\(durationStr) · %.1f MB",videoSize)
+        
         mCenLab2!.sizeToFit()
         if(mCenLab2!.width > mCenView!.width - 140){
             mCenLab2!.width = mCenView!.width - 140

SwiftProject/SwiftProject/Project/Util/ZZHHelper.swift

@@ -0,0 +1,34 @@
+//
+//  ZZHHelper.swift
+//  SwiftProject
+//
+//  Created by aaa on 2024/3/11.
+//
+
+import Foundation
+class ZZHHelper {
+    class func formatVideoTime(second:Int) -> String {
+        let allTime: Int = second
+        var hours = 0
+        var minutes = 0
+        var seconds = 0
+        var hoursText = ""
+        var minutesText = ""
+        var secondsText = ""
+        
+        hours = allTime / 3600
+        hoursText = hours > 9 ? "\(hours)" : "0\(hours)"
+        
+        minutes = allTime % 3600 / 60
+        minutesText = minutes > 9 ? "\(minutes)" : "0\(minutes)"
+        
+        seconds = allTime % 3600 % 60
+        secondsText = seconds > 9 ? "\(seconds)" : "0\(seconds)"
+        
+        if hoursText == "00" {
+            return "\(minutesText):\(secondsText)"
+        }else{
+            return "\(hoursText):\(minutesText):\(secondsText)"
+        }
+    }
+}

SwiftProject/SwiftProject/Project/View/Album/CCSpaceAlbumFliterPopView/CCSpaceAlbumFliterPopView.swift

@@ -31,7 +31,7 @@ class CCSpaceAlbumFliterPopView: UIView {
     var photos: [UIImage] = []
     
     var selectedImageHandler: ((Data,PHAsset) -> Void)?
-    var selectedVideoHandler: ((URL) -> Void)?
+    var selectedVideoHandler: ((URL,PHAsset) -> Void)?
     
     lazy var menuView: CCPopMenuView = {
         //数据源（icon可不填）
@@ -515,12 +515,12 @@ extension CCSpaceAlbumFliterPopView:UICollectionViewDataSource, UICollectionView
                 
                 if Thread.isMainThread {
                     self.hide()
-                        self.selectedVideoHandler?(url)
+                        self.selectedVideoHandler?(url,asset)
                     
                 }else{
                     DispatchQueue.main.async {
                         self.hide()
-                            self.selectedVideoHandler?(url)
+                            self.selectedVideoHandler?(url,asset)
                     }
                 }
              }