func player()

in QuizDemo/QuizDemo/Controllers/PlayerViewController.swift [133:148]


    func player(_ player: IVSPlayer, didChangeState state: IVSPlayer.State) {
        liveLabel.isHidden = state != .playing
        switch state {
        case .buffering:
            bufferIndicator.startAnimating()
            break
        case .playing:
            bufferIndicator.stopAnimating()
            showWaitingLabel()
            break
        default:
            bufferIndicator.stopAnimating()
            hideWaitingLabel()
            break
        }
    }