完成图片投屏的功能
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bluesea
parent
d6cbb444f0
commit
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@ -22,6 +22,13 @@ enum VideoReaderError : Error {
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class CCSpatialPhotoDisplayController: BaseController {
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//保留外联屏幕
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lazy var externalWindow:UIWindow = {
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return UIWindow(frame: self.view.bounds)
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}()
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var externalImageView:UIImageView?
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var player:AVPlayer = AVPlayer()
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var outputVideoURL:URL?
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@ -115,10 +122,6 @@ class CCSpatialPhotoDisplayController: BaseController {
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lazy var menuView: CCSpatialDisplayTypeView = {
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//数据源（icon可不填）
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// let popData = [(icon:"type_check",title:"单眼2D",isHiden:false),
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// (icon:"type_check",title:"平行眼",isHiden:false),
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// (icon:"type_check",title:"红蓝立体",isHiden:false),
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// (icon:"type_check",title:"交叉眼",isHiden:false)]
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//设置参数
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let parameters:[CCSpatialDisplayTypeConfigure] = [
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@ -138,8 +141,23 @@ class CCSpatialPhotoDisplayController: BaseController {
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return popMenu
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}()
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var isAirPlayActive:Bool = false {
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didSet{
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//更新串流UI
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setttinisScreenMirroring(isScreenMirroring: isAirPlayActive)
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}
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}
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deinit {
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NotificationCenter.default.removeObserver(self)
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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//添加外接屏幕链接通知
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NotificationCenter.default.addObserver(self, selector: #selector(exScreenWillConnectNotification(notification:)), name: UIScene.willConnectNotification, object: nil)
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NotificationCenter.default.addObserver(self, selector: #selector(exScreenDisConnectNotification(notification:)), name: UIScene.didDisconnectNotification, object: nil)
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self.view.backgroundColor = UIColor(hexString: "#060507")
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outputVideoURL = URL.documentsDirectory.appending(path:"output11114.jpg")
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@ -162,12 +180,7 @@ class CCSpatialPhotoDisplayController: BaseController {
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image = image?.getUpImg()
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mImgView.image = image
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// dvc = UIDocumentViewController()
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// self.addChild(dvc!)
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// self.view.addSubview(dvc!.view)
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// var uidc = UIDocument(fileURL: URL(string: "https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F0208%2F17870067j00s8iidm0066d000xc00mzp.jpg&thumbnail=660x2147483647&quality=80&type=jpg")!)
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// dvc?.document = uidc
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let isSpatial = isSpatialImage(originalData: originalData!)
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if !isSpatial {
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print("这不是一张空间图片")
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@ -188,8 +201,66 @@ class CCSpatialPhotoDisplayController: BaseController {
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self.view.addSubview(mImgView)
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checkAirPlayStatus()
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}
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//MARK: - 外接屏幕 链接 与 断开
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@objc func exScreenWillConnectNotification(notification:Notification) {
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checkAirPlayStatus()
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print("外连接。。。。。")
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}
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@objc func exScreenDisConnectNotification(notification:Notification) {
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print("已断开 屏幕。。。。。")
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checkAirPlayStatus()
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}
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private func checkAirPlayStatus() {
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print("设备连接变化")
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let currentRoute = AVAudioSession.sharedInstance().currentRoute
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self.isAirPlayActive = currentRoute.outputs.contains { output in
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return output.portType == AVAudioSession.Port.HDMI ||
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output.portType == AVAudioSession.Port.airPlay
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}
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}
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func setttinisScreenMirroring(isScreenMirroring:Bool){
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//已连接
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if(isScreenMirroring){
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if let screen = UIScreen.screens.last {
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self.externalWindow.screen = screen
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let nvc = UIViewController()
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self.externalWindow.rootViewController = nvc
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var imageView = UIImageView(frame: CGRectMake(500, 0, KScreenHeight, KScreenHeight))
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imageView.contentMode = .scaleAspectFit
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externalImageView = imageView
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nvc.view.addSubview(imageView)
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self.externalWindow.isHidden = false
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var dispalylink:CADisplayLink? = screen.displayLink(withTarget: self, selector: #selector(displayUpdate(caDisplayLink:)))
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dispalylink?.add(to: RunLoop.main, forMode: RunLoop.Mode.common)
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}
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}
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else{
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if let imv = externalImageView{
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imv .removeFromSuperview()
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}
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externalImageView = nil
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self.externalWindow.isHidden = true
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self.externalWindow.rootViewController = nil
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}
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}
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@objc func displayUpdate(caDisplayLink:CADisplayLink) {
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if externalImageView?.image != mImgView.image {
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externalImageView?.image = mImgView.image
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}
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}
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@ -329,9 +400,16 @@ class CCSpatialPhotoDisplayController: BaseController {
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}
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}
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if selectedIndex != 0 {
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SVProgressHUD.showInfo(withStatus: "串流VR眼镜建设中")
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}
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// if selectedIndex != 0 {
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// SVProgressHUD.showInfo(withStatus: "串流VR眼镜建设中")
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// }
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// if let imv = externalImageView {
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// imv.image = mImgView.image
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// imv.image = mImgView.image
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// self.externalWindow.layoutIfNeeded()
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// self.externalWindow.viewController()?.view.setNeedsDisplay()
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//
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// }
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}
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//MARK: - 判断是不是空间照片
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@ -392,21 +470,7 @@ class CCSpatialPhotoDisplayController: BaseController {
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return buffer
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}
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func airPlayScreen(imageData:NSData){
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// 开始投屏
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// let airplaySession = UIScreen.main.startAirPlaySession(withCompletionHandler: { (success, error) in
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// if success {
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// print("投屏成功")
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// } else {
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// print("投屏失败：\(error)")
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// }
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// })
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//
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// // 将图片发送到 AirPlay 会话
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// airplaySession.send(imageData, withType: .image)
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}
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//将两张图片合成一张图片
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func joinImages2( leftImage:CIImage, rightImage:CIImage) -> CIImage {
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