gistfile1.txt

//
//  ViewController.swift
//  TestLive
//
//  Created by Martin Wawrusch on 6/9/17.
//

import UIKit
import lf
import AVFoundation

class XXViewController: UIViewController {
    let rtmpConnection = RTMPConnection()
    var rtmpStream:RTMPStream!
    @IBOutlet weak var lfView: LFView!

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.

        lfView.videoGravity = AVLayerVideoGravityResizeAspectFill

        rtmpStream = RTMPStream(connection: rtmpConnection)
        rtmpStream.syncOrientation = true

        /*
        rtmpStream.captureSettings = [
            "sessionPreset": AVCaptureSessionPreset1280x720,
            "continuousAutofocus": true,
            "continuousExposure": true,
        ]
        rtmpStream.videoSettings = [
            "height": 1280,
            "width": 720,
        ]
        rtmpStream.audioSettings = [
            "sampleRate": 44_100
        ]

*/
        rtmpConnection.addEventListener(Event.RTMP_STATUS, selector:#selector(XXViewController.rtmpStatusHandler(_:)), observer: self)
        rtmpConnection.connect("rtmp://YYYY.entrypoint.cloud.wowza.com:1935/app-ZZZZ")

    }

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        rtmpStream.attachAudio(AVCaptureDevice.defaultDevice(withMediaType: AVMediaTypeAudio)) { error in
            print(error)
        }
        rtmpStream.attachCamera(DeviceUtil.device(withPosition: .front)) { error in
            print(error)
        }

          lfView.attachStream(rtmpStream)
    }

    override func viewWillDisappear(_ animated: Bool) {
        super.viewWillDisappear(animated)
        rtmpStream.close()
        rtmpStream.dispose()
    }





    func rtmpStatusHandler(_ notification:Notification) {
        let e:Event = Event.from(notification)
        if let data:ASObject = e.data as? ASObject , let code:String = data["code"] as? String {
            print("---------")
            print(code)
            print("=========")

            switch code {
            case RTMPConnection.Code.connectSuccess.rawValue:
                self.rtmpStream.publish("XXXXX")
            // sharedObject!.connect(rtmpConnection)
            default:
                break
            }
        }
    }

}