Ich versuche, die aufgenommene Sitzung in voller Ansicht nach dem Recorder wiedergegeben. Ein bisschen wie "Snapchat".Wiedergabe aufgezeichneten Inhalt in AVCapture
Ich kann die Videowiedergabe in einer UIView aufzeichnen und wiedergeben, aber es wird mit den Schaltflächen "Wiedergabe", "Fertig" und "Stopp" angezeigt. Ich will das nicht. Ich möchte, dass es wie Snapchat aussieht.
Das ist mein Code, wo ich Here gefunden habe, aber ich habe ein kleines bisschen geändert. :)
import UIKit
import AVFoundation
import AssetsLibrary
import Photos
import MediaPlayer
import AVKit
class Camera: UIViewController, AVCaptureFileOutputRecordingDelegate {
@IBOutlet var cameraView: UIView!
var previewLayer : AVCaptureVideoPreviewLayer?
var captureDevice:AVCaptureDevice!
var CamChoser = false
var moviePlayer: MPMoviePlayerController?
@IBOutlet weak var playback: UIView!
@IBOutlet weak var exitCameraModeButton: UIButton!
@IBAction func exitCameraModeButton(sender: AnyObject) {
self.dismissViewControllerAnimated(true, completion: nil)
}
var captureSession = AVCaptureSession()
lazy var cameraDevice: AVCaptureDevice? = {
let devices = AVCaptureDevice.devicesWithMediaType(AVMediaTypeVideo) as! [AVCaptureDevice]
return devices.filter{$0.position == .Front}.first
}()
lazy var micDevice: AVCaptureDevice? = {
return AVCaptureDevice.defaultDeviceWithMediaType(AVMediaTypeAudio)
}()
var movieOutput = AVCaptureMovieFileOutput()
private var tempFilePath: NSURL = {
let tempPath = NSURL(fileURLWithPath: NSTemporaryDirectory()).URLByAppendingPathComponent("tempMovie").URLByAppendingPathExtension("mp4").absoluteString
if NSFileManager.defaultManager().fileExistsAtPath(tempPath) {
do {
try NSFileManager.defaultManager().removeItemAtPath(tempPath)
} catch { }
}
return NSURL(string: tempPath)!
}()
private var library = ALAssetsLibrary()
//private var library = PHPhotoLibrary()
@IBOutlet weak var switchCameraButton: UIButton!
@IBAction func switchCameraButton(sender: AnyObject) {
//startSession()
}
override func viewDidLoad() {
super.viewDidLoad()
//start session configuration
captureSession.beginConfiguration()
captureSession.sessionPreset = AVCaptureSessionPresetHigh
let devices = AVCaptureDevice.devices()
startSession()
}
func startSession() {
// add device inputs (front camera and mic)
print(CamChoser)
captureSession.addInput(deviceInputFromDevice(cameraDevice))
captureSession.addInput(deviceInputFromDevice(micDevice))
// add output movieFileOutput
movieOutput.movieFragmentInterval = kCMTimeInvalid
captureSession.addOutput(movieOutput)
// start session
captureSession.commitConfiguration()
previewLayer = AVCaptureVideoPreviewLayer(session: captureSession)
self.cameraView.layer.addSublayer(previewLayer!)
self.cameraView.bringSubviewToFront(self.exitCameraModeButton)
self.cameraView.bringSubviewToFront(self.switchCameraButton)
previewLayer?.frame = self.cameraView.layer.frame
captureSession.startRunning()
}
override func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
print("touch")
// start capture
movieOutput.startRecordingToOutputFileURL(tempFilePath, recordingDelegate: self)
}
override func touchesEnded(touches: Set<UITouch>, withEvent event: UIEvent?) {
print("release")
//stop capture
movieOutput.stopRecording()
let videoUrl = movieOutput.outputFileURL
moviePlayer = MPMoviePlayerController(contentURL: videoUrl)
moviePlayer!.movieSourceType = MPMovieSourceType.Unknown
moviePlayer!.view.frame = playback.bounds
moviePlayer!.scalingMode = MPMovieScalingMode.AspectFill
moviePlayer!.controlStyle = MPMovieControlStyle.Embedded
moviePlayer!.shouldAutoplay = true
playback.addSubview((moviePlayer?.view)!)
//moviePlayer!.prepareToPlay()
moviePlayer?.setFullscreen(true, animated: true)
moviePlayer!.play()
cameraView.bringSubviewToFront(playback)
}
private func deviceInputFromDevice(device: AVCaptureDevice?) -> AVCaptureDeviceInput? {
guard let validDevice = device else { return nil }
do {
return try AVCaptureDeviceInput(device: validDevice)
} catch let outError {
print("Device setup error occured \(outError)")
return nil
}
}
func captureOutput(captureOutput: AVCaptureFileOutput!, didStartRecordingToOutputFileAtURL fileURL: NSURL!, fromConnections connections: [AnyObject]!) {
}
func captureOutput(captureOutput: AVCaptureFileOutput!, didFinishRecordingToOutputFileAtURL outputFileURL: NSURL!, fromConnections connections: [AnyObject]!, error: NSError!) {
if (error != nil) {
print("Unable to save video to the iPhone \(error.localizedDescription)")
} else {
// save video to photo album
library.writeVideoAtPathToSavedPhotosAlbum(outputFileURL, completionBlock: { (assetURL: NSURL?, error: NSError?) -> Void in
if (error != nil) {
print("Unable to save video to the iPhone \(error!.localizedDescription)")
}
})
}
}
}
Vielen Dank für die Hilfe jon, aber gibt es jetzt eine alternative Lösung, wenn MPMoviePlayerController für iOS veraltet ist? –
Verwenden Sie stattdessen AVPictureInPictureController. Stelle sicher, dass du meine Antwort auswählst, anstatt sie zu aktualisieren, wenn ich geholfen habe :) –
naja .. es half irgendwie, aber immer noch nicht :) was ich versuche zu machen ist dies zu machen: moviePlayer = MPMoviePlayerController (contentURL: receivedURL) Movieplayer .movieSourceType = MPMovieSourceType.Unknown Movieplayer .view.frame = view.bounds Movieplayer .scalingMode = MPMovieScalingMode.AspectFill Movieplayer .controlStyle = MPMovieControlStyle.None Movieplayer .shouldAutoplay = true !!!! view.addSubview ((moviePlayer? .view)!) moviePlayer? .setFullscreen (true, animiert: true) moviePlayer! .play() aber mit AVPlayerViewcontroller() –