var photos:NSArray = []
var imageArr:NSArray=[]
override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view, typically from a nib.
photos=["Waves", "Storm", "Crackling Fire", "Dry Leaves", "Water"]
    imageArr=[UIImage(named: "1")!,UIImage(named:"2")!,UIImage(named:"3")!,UIImage(named:"4")!,UIImage(named:"5")!]
    //for new thumbnails and names
    func addBlurEffect(toView view:UIView?) {
        // Add blur view
        guard let view = view else { return }

        //This will let visualEffectView to work perfectly
        if let navBar = view as? UINavigationBar{
            navBar.setBackgroundImage(UIImage(), for: .default)
            navBar.shadowImage = UIImage()
        }


        var bounds = view.bounds
        bounds.offsetBy(dx: 0.0, dy: -20.0)
        bounds.size.height = bounds.height + 20.0

        let blurEffect = UIBlurEffect(style: .dark)
        let visualEffectView = UIVisualEffectView(effect: blurEffect)

        visualEffectView.isUserInteractionEnabled = false
        visualEffectView.frame = bounds
        visualEffectView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
        view.insertSubview(visualEffectView, at: 0)

    }
    addBlurEffect(toView: self.navigationController?.navigationBar)
}
override func didReceiveMemoryWarning() {
    super.didReceiveMemoryWarning()
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
     return photos.count
}

}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "SongTableViewCell") as! SongTableViewCell
    cell.coverImageView.image=imageArr[indexPath.row]
    cell.songTitleLabel.text!=photos[indexPath.row]