// // CCSpatialShootController.swift // SwiftProject // // Created by Zhang, Joyce on 2024/2/29. // import UIKit import AVFoundation import Photos import AVKit import VideoToolbox import SVProgressHUD import Firebase import CoreMotion class CCSpatialShootController: BaseController { let kNowTimeToUserDefaultKey_SpatialShootController:String = "kNowTimeToUserDefaultKey_SpatialShootController" var wideAngleCameraDevice:AVCaptureDevice?//测试使用 //AVCaptureSession --- 单摄像头 var session = AVCaptureMultiCamSession()//多摄像头 var wideAngleCameraDeviceInput: AVCaptureDeviceInput?//广角摄像头 .builtInWideAngleCamera var ultraWideCameraDeviceInput: AVCaptureDeviceInput?//超广角 .builtInUltraWideCamera var wideAngleCameraVideoPreviewLayer: AVCaptureVideoPreviewLayer?//广角摄像头 var ultraWideCameraVideoPreviewLayer: AVCaptureVideoPreviewLayer?//超广角 var wideAngleCameraMovieOutput: AVCaptureMovieFileOutput? var ultraWideCameraMovieOutput: AVCaptureMovieFileOutput? var isRecording = false var imageCGImagePropertyOrientation:CGImagePropertyOrientation = CGImagePropertyOrientation.left//由于cgimage无法保留图像的方向 var deviceOrientation = 1//监听设备方向 1,表示竖屏；2，表示横屏 var leftEyeVideoURL:URL? var rightEyeVideoURL:URL? var outputVideoURL: URL? let motionManager = CMMotionManager() var imgs:NSMutableArray = NSMutableArray() //存放广角、主摄照片数组 //================================ //当前相机模式 var shootingMode:CCShootingMode = .CCShootingMode_Camera //记录拍摄时长 var timer: Timer? lazy var spaceAlbumPopView: CCSpaceAlbumFilterPopView2 = { let view = CCSpaceAlbumFilterPopView2.init(frame: CGRectMake(0, 0, KScreenWidth, KScreenHeight)) return view }() lazy var tipsLabel: UILabel = { let label = UILabel.init(frame: CGRectMake((KScreenWidth - 320)/2, KNavigationBarHeight+KStatusBarHeight + 20, 320, 36)) // label.backgroundColor = UIColor(hexString: "ffffff", alpha: 0.2) label.backgroundColor = UIColor.darkGray label.font = KFont_Medium(12) label.textColor = KTextColor_White label.text = ""//你只需捕捉美好，转码交给我们" label.textAlignment = .center label.alpha = 1.0 label.layer.cornerRadius = 8 label.clipsToBounds = true label.isHidden = true return label }() lazy var horizontalImageView: UIImageView = { let imageView = UIImageView() imageView.image = UIImage.init(named: "horizontal_rotate_img") // imageView.backgroundColor = .green imageView.alpha = 0.0 imageView.isHidden = true return imageView }() lazy var effectView: UIVisualEffectView = { let effect = UIBlurEffect(style: .light) let view = UIVisualEffectView.init(effect: effect) view.backgroundColor = .clear view.alpha = 0.0 view.isHidden = true return view }() lazy var horizontalLabel: UILabel = { let label = UILabel() label.backgroundColor = UIColor.clear label.font = KFont_Medium(14) label.textColor = KTextColor_White label.text = NSLocalizedString("将iPhone旋转为横向", comment: "") label.alpha = 0.0 label.isHidden = true return label }() lazy var shutterRingView: UIView = { let view = UIView() view.frame = CGRect(x:0,y:0,width:66,height:66) view.backgroundColor = .clear view.layer.cornerRadius = 33 view.layer.masksToBounds = true view.layer.borderWidth = 3 view.layer.borderColor = UIColor.white.cgColor view.center = CGPointMake(KScreenWidth/2, KScreenHeight - KTabbarSafeBottomMargin - 50 - 33) return view }() lazy var shutterPhotoButton: UIButton = { let botton = UIButton() botton.frame = CGRect(x:0,y:0,width:56,height:56) botton.backgroundColor = .white // botton.setTitle("开始", for: .normal) // botton.setTitle("录制中", for: .selected) botton.layer.cornerRadius = 28 botton.layer.masksToBounds = true botton.center = CGPointMake(33, 33) // botton.layer.position = CGPoint(x:self.view.bounds.width/2 - 70,y:self.view.bounds.height-50) botton.addTarget(self, action: #selector(shutterPhotoButtonAction), for: .touchUpInside) return botton }() lazy var shutterVideoButton: UIButton = { let botton = UIButton() botton.frame = CGRect(x:0,y:0,width:56,height:56) botton.backgroundColor = UIColor(hexString: "#FF3B2F") // botton.setTitle("开始", for: .normal) // botton.setTitle("录制中", for: .selected) botton.layer.cornerRadius = 28 botton.layer.masksToBounds = true botton.center = CGPointMake(33, 33) // botton.layer.position = CGPoint(x:self.view.bounds.width/2 - 70,y:self.view.bounds.height-50) botton.addTarget(self, action: #selector(shutterVideoButtonAction(_:)), for: .touchUpInside) botton.isHidden = true return botton }() lazy var albumButton: UIButton = { let botton = UIButton() botton.frame = CGRect(x:0,y:0,width:48,height:48) // botton.backgroundColor = UIColor(hexString: "#FF3B2F") // botton.setTitle("开始", for: .normal) // botton.setTitle("录制中", for: .selected) botton.layer.cornerRadius = 8 botton.layer.masksToBounds = true botton.center = CGPointMake(shutterRingView.center.x - 92 - 24, shutterRingView.center.y) // botton.layer.position = CGPoint(x:self.view.bounds.width/2 - 70,y:self.view.bounds.height-50) botton.addTarget(self, action: #selector(albumButtonAction), for: .touchUpInside) return botton }() lazy var lightButton: UIButton = { let botton = UIButton() botton.frame = CGRect(x:0,y:0,width:40,height:40) // botton.backgroundColor = UIColor(hexString: "#FF3B2F") botton.setImage(UIImage.init(named: "light_button_normal"), for: .normal) // botton.setTitle("开始", for: .normal) // botton.setTitle("录制中", for: .selected) // botton.layer.cornerRadius = 8 // botton.layer.masksToBounds = true botton.center = CGPointMake( shutterRingView.center.x + 103 + 20, shutterRingView.center.y) // botton.layer.position = CGPoint(x:self.view.bounds.width/2 - 70,y:self.view.bounds.height-50) botton.addTarget(self, action: #selector(lightButtonAction), for: .touchUpInside) return botton }() lazy var switchBackView: UIView = { let view = UIView() view.backgroundColor = UIColor(hexString: "#ffffff", alpha: 0.6) view.layer.cornerRadius = 20 view.layer.masksToBounds = true // view.layer.borderWidth = 3 // view.layer.borderColor = UIColor.white.cgColor // view.center = CGPointMake(KScreenWidth/2, KScreenHeight - KTabbarSafeBottomMargin - 50 - 33) return view }() lazy var cameraButton: UIButton = { let botton = UIButton() botton.tag = 1001 // botton.frame = CGRect(x:0,y:0,width:40,height:40) botton.backgroundColor = UIColor(hexString: "#000000", alpha: 0.3) botton.setImage(UIImage(named: "camera_button_selected"), for: .normal) // botton.setImage(UIImage(named: "camera_button_selected"), for: .selected) // botton.setTitle("开始", for: .normal) // botton.setTitle("录制中", for: .selected) botton.layer.cornerRadius = 16 botton.layer.masksToBounds = true // botton.center = CGPointMake( shutterRingView.center.x + 103 + 20, shutterRingView.center.y) // botton.layer.position = CGPoint(x:self.view.bounds.width/2 - 70,y:self.view.bounds.height-50) botton.addTarget(self, action: #selector(switchButtonAction(_:)), for: .touchUpInside) return botton }() lazy var videoButton: UIButton = { let botton = UIButton() botton.tag = 1002 // botton.frame = CGRect(x:0,y:0,width:40,height:40) botton.backgroundColor = .clear botton.setImage(UIImage(named: "video_button_normal"), for: .normal) // botton.setImage(UIImage(named: "camera_button_selected"), for: .selected) // botton.setTitle("开始", for: .normal) // botton.setTitle("录制中", for: .selected) botton.layer.cornerRadius = 16 botton.layer.masksToBounds = true // botton.center = CGPointMake( shutterRingView.center.x + 103 + 20, shutterRingView.center.y) // botton.layer.position = CGPoint(x:self.view.bounds.width/2 - 70,y:self.view.bounds.height-50) botton.addTarget(self, action: #selector(switchButtonAction(_:)), for: .touchUpInside) return botton }() lazy var cameraLabel: UILabel = { let label = UILabel() label.backgroundColor = UIColor.clear label.font = KFont_Medium(12) label.textColor = UIColor(hexString: "#ffffff", alpha: 0.6) label.text = NSLocalizedString("拍照", comment: "") label.isHidden = false return label }() lazy var videoLabel: UILabel = { let label = UILabel() label.backgroundColor = UIColor.clear label.font = KFont_Medium(12) label.textColor = UIColor(hexString: "#ffffff", alpha: 0.6) label.text = NSLocalizedString("摄像", comment: "") label.isHidden = true return label }() //================================= //MARK: - viewWillAppear override func viewWillAppear(_ animated: Bool) { super.viewWillAppear(animated) self.setNavgationBarColor(color: UIColor.clear) self.setNavgationBarLine(color: .clear) } override func viewDidDisappear(_ animated: Bool) { super.viewDidDisappear(animated) let sec:TimeInterval = ZZHHelper.getSecFromUserDefaultByKey(kNowTimeToUserDefaultKey_SpatialShootController) Analytics.logEvent("capture_pv", parameters: ["refer_page":"相机拍摄页面","duration":sec]) } override func viewDidLoad() { super.viewDidLoad() ZZHHelper.setNowTimeToUserDefaultWithKey(kNowTimeToUserDefaultKey_SpatialShootController) // view.backgroundColor = .white outputVideoURL = URL.documentsDirectory.appendingPathComponent("output.MOV") //====== // 开始生成设备方向通知 // UIDevice.current.beginGeneratingDeviceOrientationNotifications() // // 监听 UIDevice.orientationDidChangeNotification // NotificationCenter.default.addObserver(self, selector: #selector(orientationDidChange), name: UIDevice.orientationDidChangeNotification, object: nil) configureSession() // 设置相机参数 setUI() // showTips() self.view.bringSubviewToFront(navtionImgView!) //判断当前是否是横屏 let isLandscape = UIDevice.current.orientation.isLandscape if !isLandscape { showHorizontalScreenTips() } if motionManager.isDeviceMotionAvailable { motionManager.startDeviceMotionUpdates(to: OperationQueue.main) {[weak self] motion, error in if let motion = motion { // 处理设备方向变化 self?.dealDeviceScreenOrientationByMotaion(motion) } } } //读取相册第一张照片 getAlbumFirstPhoto() orientationDidChange() enableShutterBtn(false) } private func setUI() { self.view.addSubview(effectView) self.view.addSubview(horizontalImageView) self.view.addSubview(horizontalLabel) self.view.bringSubviewToFront(horizontalImageView) self.view.bringSubviewToFront(horizontalLabel) //快门按钮 self.view.addSubview(shutterRingView) shutterRingView.addSubview(shutterPhotoButton) shutterRingView.addSubview(shutterVideoButton) self.view.addSubview(albumButton) self.view.addSubview(lightButton) self.view.addSubview(switchBackView) switchBackView.addSubview(cameraButton) switchBackView.addSubview(videoButton) self.view.addSubview(cameraLabel) self.view.addSubview(videoLabel) self.setRightOneBtnTitle(string: "4K·3D") effectView.snp.makeConstraints { (make) in make.top.leading.bottom.trailing.equalTo(self.view) } horizontalImageView.snp.makeConstraints { (make) in make.centerY.equalTo(self.view.snp.centerY) make.centerX.equalTo(self.view.snp.centerX) make.width.equalTo(28) make.height.equalTo(28) } horizontalLabel.snp.makeConstraints { (make) in make.top.equalTo(self.horizontalImageView.snp.bottom).offset(16) make.centerX.equalTo(self.view.snp.centerX) } switchBackView.snp.makeConstraints { (make) in make.bottom.equalTo(shutterRingView.snp.top).offset(-32) make.centerX.equalTo(self.view.snp.centerX) make.width.equalTo(128) make.height.equalTo(40) } cameraButton.snp.makeConstraints { (make) in make.centerY.equalTo(switchBackView.snp.centerY) make.leading.equalTo(switchBackView.snp.leading).offset(4) make.width.equalTo(56) make.height.equalTo(32) } videoButton.snp.makeConstraints { (make) in make.centerY.equalTo(switchBackView.snp.centerY) make.trailing.equalTo(switchBackView.snp.trailing).offset(-4) make.width.equalTo(56) make.height.equalTo(32) } cameraLabel.snp.makeConstraints { (make) in make.bottom.equalTo(switchBackView.snp.top).offset(-8) make.centerX.equalTo(switchBackView.snp.leading).offset(32) } videoLabel.snp.makeConstraints { (make) in make.bottom.equalTo(switchBackView.snp.top).offset(-8) make.centerX.equalTo(switchBackView.snp.trailing).offset(-32) } } private func configureSession() { session.beginConfiguration() defer { session.commitConfiguration() } // 配置后置摄像头 .builtInWideAngleCamera 广角摄像头(默认设备 --- 主摄，28mm左右焦段) .back 后置摄像头 guard let backCamera = AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .back) else { print("Could not find the back camera") return } wideAngleCameraDevice = backCamera do { print("builtInWideAngleCamera:\(backCamera.videoZoomFactor)") // try backCamera.lockForConfiguration() // backCamera.videoZoomFactor=1.0 // backCamera.unlockForConfiguration() wideAngleCameraDeviceInput = try AVCaptureDeviceInput(device: backCamera) guard let wideAngleCameraDeviceInput = wideAngleCameraDeviceInput, session.canAddInput(wideAngleCameraDeviceInput) else { print("Could not add back camera input") return } session.addInput(wideAngleCameraDeviceInput) } catch { print("Could not create back camera device input: \(error)") return } // .builtInUltraWideCamera 超广角(默认设备的0.5x，只能使用AVCaptureDeviceDiscoverySession获取) .back 后置摄像头 guard let frontCamera = AVCaptureDevice.default(.builtInUltraWideCamera, for: .video, position: .back) else { print("Could not find the front camera") return } do { print("builtInUltraWideCamera:\(frontCamera.videoZoomFactor)") // 设置焦距 // frontCamera.focusMode = .autoFocus ultraWideCameraDeviceInput = try AVCaptureDeviceInput(device: frontCamera) guard let ultraWideCameraDeviceInput = ultraWideCameraDeviceInput, session.canAddInput(ultraWideCameraDeviceInput) else { print("Could not add front camera input") return } session.addInput(ultraWideCameraDeviceInput) } catch { print("Could not create front camera device input: \(error)") return } // 配置音频输入设备 guard let audioDevice = AVCaptureDevice.default(for: .audio) else { print("Could not find audio device") return } do { let audioDeviceInput = try AVCaptureDeviceInput(device: audioDevice) guard session.canAddInput(audioDeviceInput) else { print("Could not add audio input") return } session.addInput(audioDeviceInput) } catch { print("Could not create audio device input: \(error)") return } // 配置后置摄像头输出 wideAngleCameraMovieOutput = AVCaptureMovieFileOutput() guard let wideAngleCameraMovieOutput = wideAngleCameraMovieOutput, session.canAddOutput(wideAngleCameraMovieOutput) else { print("Could not add the back camera movie output") return } session.addOutput(wideAngleCameraMovieOutput) // 配置前置摄像头输出 ultraWideCameraMovieOutput = AVCaptureMovieFileOutput() guard let ultraWideCameraMovieOutput = ultraWideCameraMovieOutput, session.canAddOutput(ultraWideCameraMovieOutput) else { print("Could not add the front camera movie output") return } session.addOutput(ultraWideCameraMovieOutput) // 配置预览图层 --- 主摄 wideAngleCameraVideoPreviewLayer = AVCaptureVideoPreviewLayer(session: session) // wideAngleCameraVideoPreviewLayer?.frame = CGRect(x: 0, y: 0, width: view.frame.size.width / 2, height: view.frame.size.height) wideAngleCameraVideoPreviewLayer?.frame = CGRect(x: 0, y: 0, width: view.frame.size.width, height: view.frame.size.height) if let wideAngleCameraVideoPreviewLayer = wideAngleCameraVideoPreviewLayer { wideAngleCameraVideoPreviewLayer.videoGravity = AVLayerVideoGravity.resizeAspectFill // view.layer.addSublayer(wideAngleCameraVideoPreviewLayer) self.view.layer.insertSublayer(wideAngleCameraVideoPreviewLayer, at: 0) } //广角 --- 这里隐藏广角视频界面，只展示一个主摄的界面 // ultraWideCameraVideoPreviewLayer = AVCaptureVideoPreviewLayer(session: session) // ultraWideCameraVideoPreviewLayer?.frame = CGRect(x: view.frame.size.width / 2, y: 0, width: view.frame.size.width / 2, height: view.frame.size.height) // if let ultraWideCameraVideoPreviewLayer = ultraWideCameraVideoPreviewLayer { // ultraWideCameraVideoPreviewLayer.videoGravity = AVLayerVideoGravity.resizeAspectFill // // view.layer.addSublayer(ultraWideCameraVideoPreviewLayer) // self.view.layer.insertSublayer(ultraWideCameraVideoPreviewLayer, at: 0) // } DispatchQueue.global().async { self.session.startRunning() //变焦设置需要在AVCaptureMultiCamSession statrunning之后设置才会生效 try! frontCamera.lockForConfiguration() frontCamera.videoZoomFactor = 1.75//变焦 frontCamera.unlockForConfiguration() } } //MARK: - 显示提示 func showTips() { // self.view.addSubview(tipsLabel) // self.view.bringSubviewToFront(tipsLabel) // UIView.animate(withDuration: 3, delay: 2.0,options: .curveEaseInOut) { // self.tipsLabel.alpha = 0 // } completion: { finished in // self.tipsLabel.isHidden = true // } } func showHorizontalScreenTips() { self.horizontalImageView.isHidden = false self.horizontalLabel.isHidden = false //模糊遮罩 self.effectView.isHidden = false UIView.animate(withDuration: 0.5) { self.horizontalImageView.alpha = 1.0 self.horizontalLabel.alpha = 1.0 //模糊遮罩 self.effectView.alpha = 1.0 } } func hidenHorizontalScreenTips() { UIView.animate(withDuration: 0.5) { self.horizontalImageView.alpha = 0.0 self.horizontalLabel.alpha = 0.0 //模糊遮罩 self.effectView.alpha = 0.0 }completion: { finished in self.horizontalImageView.isHidden = true self.horizontalLabel.isHidden = true //模糊遮罩 self.effectView.isHidden = true } } //MARK: - action @objc func albumButtonAction() { // let vc:CCSpaceAlbumController = CCSpaceAlbumController() // self.present(vc, animated: true, completion: nil) self.view.addSubview(spaceAlbumPopView) spaceAlbumPopView.show() //选择图片 spaceAlbumPopView.selectedImageHandler = { [self] data,asset in print("回调") let vc = CCSpatialPhotoDisplayController() vc.photoOriginalData = data vc.imageAsset = asset self.navigationController?.pushViewController(vc, animated: true) } //选择视频 spaceAlbumPopView.selectedVideoHandler = { url,asset in let vc = CCSpatialVideoDisplayController() vc.sourceVideoURL = url vc.videoOriginalPHAsset = asset self.navigationController?.pushViewController(vc, animated: true) } } @objc func lightButtonAction() { guard let device = AVCaptureDevice.default(for: .video) else { print("无法获取到您的设备") return } if device.hasTorch && device.isTorchAvailable{ try? device.lockForConfiguration() device.torchMode = device.torchMode == .off ? .on : .off device.unlockForConfiguration() } } @objc func switchButtonAction(_ sender: UIButton){ if sender.tag == 1001 { //拍照 shootingMode = .CCShootingMode_Camera shutterPhotoButton.isHidden = false shutterVideoButton.isHidden = true }else if sender.tag == 1002 { //录像 shootingMode = .CCShootingMode_Video shutterPhotoButton.isHidden = true shutterVideoButton.isHidden = false } changeSwitchstatus() } //拍照 @objc func shutterPhotoButtonAction(){ // do { // try wideAngleCameraDevice?.lockForConfiguration() //// wideAngleCameraDevice?.ramp(toVideoZoomFactor: wideAngleCameraDevice!.videoZoomFactor+1.0, withRate: 2) // wideAngleCameraDevice?.videoZoomFactor = wideAngleCameraDevice!.videoZoomFactor+1.0 // wideAngleCameraDevice?.unlockForConfiguration() // // print("factor:\(wideAngleCameraDevice!.videoZoomFactor)") // } // catch { // print("wide:err") // } // // return shutterPhotoButton.backgroundColor = .gray imgs.removeAllObjects() guard let wideAngleCameraMovieOutput = wideAngleCameraMovieOutput, let ultraWideCameraMovieOutput = ultraWideCameraMovieOutput else { print("Movie output not configured") return } //快门声音 let soundID: SystemSoundID = 1108 AudioServicesPlaySystemSound(soundID) let time = Date().timeIntervalSince1970 let name1 = "wideAnglePhoto" + String(time) + ".mov" let name2 = "ultraWidePhoto" + String(time) + ".mov" let wideAngleCameraOutputURL = URL.documentsDirectory.appending(path:name1) let ultraWideCameraOutputURL = URL.documentsDirectory.appending(path:name2) wideAngleCameraMovieOutput.startRecording(to: wideAngleCameraOutputURL, recordingDelegate: self) ultraWideCameraMovieOutput.startRecording(to: ultraWideCameraOutputURL, recordingDelegate: self) //摄像头录像，取0.1秒长度，如果是拍摄照片去两张，拍摄成功会听到两次声音，所以这里用摄像的方式取图片 DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) { self.shutterPhotoButton.backgroundColor = .white self.stopVideoRecording() } } //录像 @objc func shutterVideoButtonAction(_ sender: UIButton){ if !self.isRecording { //判断设备方向，如果不是横屏left\right，则不允许录制 // if imageOrientation != .right || // imageOrientation != .left { // return // } //录像中 print("录像中...") UIView.animate(withDuration: 0.3) { // 更新视图的transform属性，将其缩小 self.shutterVideoButton.transform = CGAffineTransform(scaleX: 0.53, y: 0.53) self.shutterVideoButton.layer.cornerRadius = 4 }completion: { finished in self.isRecording = true self.changeSwitchstatus() } //开启录制 startRecordingTimer() startVideoRecording() }else{ stopRVideo() } } func stopRVideo(){ print("录像结束!!!") //停止录制 stopRecordingTimer() stopVideoRecording() UIView.animate(withDuration: 0.3) { // 更新视图的transform属性，将其放大 self.shutterVideoButton.transform = CGAffineTransform(scaleX: 1.0, y: 1.0) self.shutterVideoButton.layer.cornerRadius = 28 }completion: { finished in self.isRecording = false self.changeSwitchstatus() } } // MARK: - 开始/停止录制 private func startVideoRecording() { guard let wideAngleCameraMovieOutput = wideAngleCameraMovieOutput, let ultraWideCameraMovieOutput = ultraWideCameraMovieOutput else { print("Movie output not configured") return } let time = Date().timeIntervalSince1970 let name1 = "wideAngleVideo" + String(time) + ".mov" let name2 = "ultraWideVideo" + String(time) + ".mov" let wideAngleCameraOutputURL = URL.documentsDirectory.appending(path:name1) let fultraWideCameraOutputURL = URL.documentsDirectory.appending(path:name2) wideAngleCameraMovieOutput.startRecording(to: wideAngleCameraOutputURL, recordingDelegate: self) ultraWideCameraMovieOutput.startRecording(to: fultraWideCameraOutputURL, recordingDelegate: self) } private func stopVideoRecording(){ guard let wideAngleCameraMovieOutput = wideAngleCameraMovieOutput, let ultraWideCameraMovieOutput = ultraWideCameraMovieOutput else { print("Movie output not configured") return } wideAngleCameraMovieOutput.stopRecording() ultraWideCameraMovieOutput.stopRecording() } //MARK: - 改变按钮状态 func changeSwitchstatus() { if isRecording { self.switchBackView.isHidden = true cameraLabel.isHidden = true videoLabel.isHidden = true }else{ self.switchBackView.isHidden = false if shootingMode == .CCShootingMode_Camera { //拍照 cameraLabel.isHidden = false videoLabel.isHidden = true cameraButton.backgroundColor = UIColor(hexString: "#000000", alpha: 0.3) cameraButton.setImage(UIImage(named: "camera_button_selected"), for: .normal) videoButton.backgroundColor = .clear videoButton.setImage(UIImage(named: "video_button_normal"), for: .normal) }else if shootingMode == .CCShootingMode_Video { //录像 cameraLabel.isHidden = true videoLabel.isHidden = false cameraButton.backgroundColor = .clear cameraButton.setImage(UIImage(named: "camera_button_normal"), for: .normal) videoButton.backgroundColor = UIColor(hexString: "#000000", alpha: 0.3) videoButton.setImage(UIImage(named: "video_button_selected"), for: .normal) } } } // MARK: - 开启/关闭定时器 func startRecordingTimer() { var count = 0 // 初始化计数变量为0 timer = Timer(timeInterval: 1, repeats: true, block: { timer in DispatchQueue.global().async { // 在后台线程中执行任务 // 模拟耗时操作（这里只是打印当前计数） count += 1 let timeText = self.transToHourMinSec(second: count) DispatchQueue.main.async { // self.setNavgaionTitle(string: timeText) self.setNavgationTitleForCaptureVC(string: timeText) } } }) //录制过程中timer会被暂停，只有加入到runloop中才能执行 RunLoop.main.add(timer!, forMode: .common) } func stopRecordingTimer() { self.setNavgaionTitle(string: "") if let timer = self.timer { // 当视图控制器被释放时，取消定时器 timer.invalidate() } } // MARK: - 把秒数转换成时分秒（00:00:00）格式 /// /// - Parameter second: 秒数 /// - Returns: String func transToHourMinSec(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)" return "\(hoursText):\(minutesText):\(secondsText)" } //MARK: - 获取相册第一张图片 func getAlbumFirstPhoto() { PHPhotoLibrary.requestAuthorization(for: .readWrite) { (status) in if status == PHAuthorizationStatus.authorized { let fetchOptions = PHFetchOptions() fetchOptions.sortDescriptors = [NSSortDescriptor(key:"creationDate", ascending: false)] let assetsFetchResults: PHFetchResult! = PHAsset.fetchAssets(with: .image, options: fetchOptions) if let asset = assetsFetchResults.firstObject { let imageManager = PHCachingImageManager() let requestOptions = PHImageRequestOptions() requestOptions.isSynchronous = true requestOptions.deliveryMode = .highQualityFormat imageManager.requestImageDataAndOrientation(for: asset, options: requestOptions) { imageData, dataUTI, imagePropertyOrientation, info in if let imageData = imageData { DispatchQueue.main.async { self.albumButton.setBackgroundImage(UIImage(data: imageData), for: .normal) } } } } } } } func enableShutterBtn(_ value:Bool) { shutterPhotoButton.isEnabled = value shutterVideoButton.isEnabled = value } //MARK: - 屏幕旋转监听 func dealDeviceScreenOrientationByMotaion(_ motion:CMDeviceMotion){ let x = motion.gravity.x let y = motion.gravity.y if (fabs(y) >= fabs(x)){ if deviceOrientation != 1 { enableShutterBtn(false) deviceOrientation = 1 print("竖屏"); autoStopRecordVideo() showHorizontalScreenTips() } } else{ if deviceOrientation != 2 { enableShutterBtn(true) deviceOrientation = 2 hidenHorizontalScreenTips() print("横屏"); } if x >= 0{//右横屏 imageCGImagePropertyOrientation = .right } else{//左横屏 imageCGImagePropertyOrientation = .left } } } @objc fileprivate func orientationDidChange() { // enableShutterBtn(false) // switch UIDevice.current.orientation { // case .unknown: // print("未知") // case .portrait: // print("竖屏") // imageCGImagePropertyOrientation = .up // imageOrientation = .up // // autoStopRecordVideo() // showHorizontalScreenTips() // case .portraitUpsideDown: // print("颠倒竖屏") // autoStopRecordVideo() // imageCGImagePropertyOrientation = .down // imageOrientation = .down // showHorizontalScreenTips() // case .landscapeLeft: // print("设备向左旋转横屏") // imageCGImagePropertyOrientation = .left // imageOrientation = .left // hidenHorizontalScreenTips() // enableShutterBtn(true) // case .landscapeRight: // print("设备向右旋转横屏") // imageCGImagePropertyOrientation = .right // imageOrientation = .right // hidenHorizontalScreenTips() // enableShutterBtn(true) // case .faceUp: // autoStopRecordVideo() // print("屏幕朝上") // case .faceDown: // autoStopRecordVideo() // print("屏幕朝下") // default: // break // } } //当屏幕转向发生改变时，自动结束录像 func autoStopRecordVideo(){ if self.isRecording { stopRVideo() } } deinit { // 移除通知 // NotificationCenter.default.removeObserver(self, name: UIDevice.orientationDidChangeNotification, object: nil) // // 结束生成设备旋转方向通知 // UIDevice.current.endGeneratingDeviceOrientationNotifications() if let timer = self.timer { // 当视图控制器被释放时，取消定时器 timer.invalidate() } } //======= // private func startRecording() { // guard let wideAngleCameraMovieOutput = wideAngleCameraMovieOutput, // let ultraWideCameraMovieOutput = ultraWideCameraMovieOutput else { // print("Movie output not configured") // return // } // // let time = Date().timeIntervalSince1970 // let name1 = "back" + String(time) + ".mov" // let name2 = "front" + String(time) + ".mov" // let backCameraOutputURL = URL.documentsDirectory.appending(path:name1) // let frontCameraOutputURL = URL.documentsDirectory.appending(path:name2) // // wideAngleCameraMovieOutput.startRecording(to: backCameraOutputURL, recordingDelegate: self) // ultraWideCameraMovieOutput.startRecording(to: frontCameraOutputURL, recordingDelegate: self) // // isRecording = true // startRecordingButton?.setTitle("Stop Recording", for: .normal) // } // private func stopRecording() { // guard let wideAngleCameraMovieOutput = wideAngleCameraMovieOutput, // let ultraWideCameraMovieOutput = ultraWideCameraMovieOutput else { // print("Movie output not configured") // return // } // // wideAngleCameraMovieOutput.stopRecording() // ultraWideCameraMovieOutput.stopRecording() // // isRecording = false // startRecordingButton?.setTitle("Start Recording", for: .normal) // } } extension CCSpatialShootController: AVCaptureFileOutputRecordingDelegate { func fileOutput(_ output: AVCaptureFileOutput, didFinishRecordingTo outputFileURL: URL, from connections: [AVCaptureConnection], error: Error?) { if let error = error { print("Video recording finished with error: \(error.localizedDescription)") DispatchQueue.main.async { SVProgressHUD.showSuccess(withStatus: NSLocalizedString("合成过程出现问题", comment: "")) } } else { DispatchQueue.main.async { SVProgressHUD.show(withStatus: NSLocalizedString("处理中...", comment: "")) } if shootingMode == .CCShootingMode_Camera { if output == wideAngleCameraMovieOutput { print("wide Angle photo recorded: \(outputFileURL)") if let firstFrame = self.firstFrame(from: outputFileURL) { imgs.add(firstFrame) } else { print("wide Angle firstframe is lost....") } } else if output == ultraWideCameraMovieOutput { print("ultra Wide photo recorded: \(outputFileURL)") if let firstFrame = self.firstFrame(from: outputFileURL) { imgs.add(firstFrame) } else{ print("ultra Wide firstFrame is lost....") } } if(imgs.count == 2){ compositeSpatialPhoto() } else { print("images 少于2张....") } }else if shootingMode == .CCShootingMode_Video { if output == wideAngleCameraMovieOutput { print("wide Angle video recorded: \(outputFileURL)") leftEyeVideoURL = outputFileURL } else if output == ultraWideCameraMovieOutput { print("ultra Wide video recorded: \(outputFileURL)") rightEyeVideoURL = outputFileURL } createSpVideo() } } } //MARK: 空间视频合成 func createSpVideo(){ if(rightEyeVideoURL != nil && leftEyeVideoURL != nil){ let spatialVideoWriter = SpatialVideoWriter() Task { spatialVideoWriter.writeSpatialVideo(leftEyeVideoURL: leftEyeVideoURL!, rightEyeVideoURL: rightEyeVideoURL!, outputVideoURL: outputVideoURL!) {[self] success, error in DispatchQueue.main.async { SVProgressHUD.dismiss() } if success { print("空间视频生成成功") saveVideoToLibrary(videoURL:outputVideoURL!) // DispatchQueue.main.async { // SVProgressHUD.showSuccess(withStatus: "空间视频成功保存到相册") // } } else if let error = error { DispatchQueue.main.async { SVProgressHUD.showInfo(withStatus: "\(NSLocalizedString("空间视频保存失败", comment: "")):\(error.localizedDescription)") } } } } } } private func saveVideoToLibrary(videoURL: URL) { PHPhotoLibrary.shared().performChanges({ PHAssetChangeRequest.creationRequestForAssetFromVideo(atFileURL: videoURL) }) { success, error in if success { print("保存成功") } else if let error = error { print("保存失败") } } } //MARK: 空间图片合成 private func firstFrame(from videoURL: URL) -> UIImage? { let asset = AVURLAsset(url: videoURL) let generator = AVAssetImageGenerator(asset: asset) generator.appliesPreferredTrackTransform = true let time = CMTime(seconds: 0.0, preferredTimescale: 1) do { let cgImage = try generator.copyCGImage(at: time, actualTime: nil) return UIImage(cgImage: cgImage) } catch { print("Error generating first frame: \(error.localizedDescription)") return nil } } //合成空间图片 func compositeSpatialPhoto(){ let img1:UIImage = imgs[0] as! UIImage let img2:UIImage = imgs[1] as! UIImage let url = URL.documentsDirectory.appending(path:"aaa12.HEIC") let destination = CGImageDestinationCreateWithURL(url as CFURL, UTType.heic.identifier as CFString, 2, nil)! var oo = imageCGImagePropertyOrientation.rawValue let orientation_cf = CFNumberCreate(nil, CFNumberType.intType, &oo) let properties1 = [ kCGImagePropertyGroups: [ kCGImagePropertyGroupIndex: 0, kCGImagePropertyGroupType: kCGImagePropertyGroupTypeStereoPair, kCGImagePropertyGroupImageIndexLeft: 0, kCGImagePropertyGroupImageIndexRight: 1, ], kCGImagePropertyTIFFDictionary:[ kCGImagePropertyOrientation:orientation_cf, ], kCGImagePropertyOrientation:orientation_cf as Any, kCGImagePropertyHEIFDictionary: [ kIIOMetadata_CameraExtrinsicsKey: [ kIIOCameraExtrinsics_CoordinateSystemID: 0, kIIOCameraExtrinsics_Position: [ 0, 0, 0 ], kIIOCameraExtrinsics_Rotation: [ 1, 0, 0, 0, 1, 0, 0, 0, 1 ] ] ] ] as [CFString : Any] let properties2 = [ kCGImagePropertyGroups: [ kCGImagePropertyGroupIndex: 0, kCGImagePropertyGroupType: kCGImagePropertyGroupTypeStereoPair, kCGImagePropertyGroupImageIndexLeft: 0, kCGImagePropertyGroupImageIndexRight: 1, ], kCGImagePropertyTIFFDictionary:[ kCGImagePropertyOrientation:orientation_cf, ], kCGImagePropertyOrientation:orientation_cf as Any, kCGImagePropertyHEIFDictionary: [ kIIOMetadata_CameraExtrinsicsKey: [ kIIOCameraExtrinsics_CoordinateSystemID: 0, kIIOCameraExtrinsics_Position: [ -0.019238, 0, 0 ], kIIOCameraExtrinsics_Rotation: [ 1, 0, 0, 0, 1, 0, 0, 0, 1 ] ] ] ] as [CFString : Any] let leftImg = img1//fixOrientation(img1) let rightImg = img2//fixOrientation(img2) let p_dic1:CFDictionary = properties1 as CFDictionary CGImageDestinationAddImage(destination, leftImg.cgImage!,p_dic1) let p_dic2:CFDictionary = properties2 as CFDictionary CGImageDestinationAddImage(destination, rightImg.cgImage!, p_dic2) let rr = CGImageDestinationFinalize(destination) if rr == false { print("ee..") } // let source = CGImageSourceCreateWithURL(url as CFURL, nil)! // guard let properties22 = CGImageSourceCopyPropertiesAtIndex(source, 1, nil) as? [CFString: Any] else { // return // } // print("ssss:\(properties22)") savePhoto(url) } //保存照片 func savePhoto(_ fileURL: URL) { // 创建 PHAssetCreationRequest PHPhotoLibrary.shared().performChanges({ let creationRequest = PHAssetCreationRequest.forAsset() creationRequest.addResource(with: .photoProxy, fileURL: fileURL, options: nil) }) { success, error in DispatchQueue.main.async { SVProgressHUD.dismiss() } if let error = error { print("Error saving photo to library: \(error.localizedDescription)") DispatchQueue.main.async { SVProgressHUD.showInfo(withStatus: "\(NSLocalizedString("空间图片保存失败", comment: "")): \(error.localizedDescription)") } } else { print("Photo saved to library successfully.") // DispatchQueue.main.async { // SVProgressHUD.showSuccess(withStatus: "空间图片成功保存到相册") // } } } } }