import UIKit
import Recorder

class ViewController: UIViewController, RecorderDelegate {
    var recording: Recording!

    override func viewDidLoad()
    {
        super.viewDidLoad()

        recording = Recording(to: "recording.m4a")
        recording.delegate = self

        // Optionally, you can prepare the recording in the background to
        // make it start recording faster when you hit `record()`.
        dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)) {
            recording.prepare()
        }
    }

    func start()
    {
        recording.record()
    }

    func stop()
    {
        recording.stop()
    }

    func play()
    {
        recording.play()
    }

}

func audioMeterDidUpdate(db: Float)
{
    NSLog("db level: %f", db)
}