  var $replay = document.getElementById('replay');

    var showOperateBtns = true; // 是否显示按钮
    var forceNoOffscreen = true; //
    var playList = [];
    let size = 9

    function _create(id) {
        var $container = document.getElementById('container' + id);

        var jessibuca = new JessibucaPro({
            container: $container,
            decoder: './decoder-pro.js',
            videoBuffer: 0.2, // 缓存时长
            isResize: false,
            text: "",
 