let storyVc = TLStoryViewController()
storyVc.view.frame = CGRect.init(x: 0, y: -44, width: screenWidth, height: screenHeight)
storyVc.delegate = self
scrollView.addSubview(storyVc.view)
self.addChildViewController(storyVc)

extension ViewController:TLStoryViewDelegate {
    func storyViewClose() {
    }
    
    func storyViewRecording(running complete: Bool) {
    
    }
     
    //get output video & photo
    func storyViewDidPublish(type: TLStoryType, url: URL?) {
        guard let u = url else {
            return
        }
        print("\(type)-----\(u)")
    }
}