{
  "name": "video",
  "title": "视频",
  "params": [{
    "name": "size",
    "title": "尺寸",
    "items": [{
      "name": "width",
      "title": "宽度（像素）",
      "component": "inputnumber",
      "default": 320
    }, {
      "name": "height",
      "title": "高度（像素）",
      "component": "inputnumber",
      "default": 240
    }]
  }, {
    "name": "position",
    "title": "视频位置",
    "items": [{
      "name": "positionX",
      "title": "x轴位置（像素）",
      "component": "inputnumber",
      "labelCol": 15,
      "wrapperCol": 8
    }, {
      "name": "positionY",
      "title": "y轴位置（像素）",
      "component": "inputnumber",
      "labelCol": 15,
      "wrapperCol": 8
    }]
  }, {
    "name": "address",
    "title": "视频地址",
    "items": [{
      "name": "src",
      "title": "",
      "component": "input",
      "labelCol": 0,
      "wrapperCol": 24
    }]
  }, {
    "name": "control",
    "title": "播放设置",
    "items": [{
      "name": "controlSetting",
      "title": "播放设置",
      "component": "checkboxGroup",
      "values": [{
        "label": "自动播放",
        "value": "autoPlay"
      }, {
        "label": "循环播放",
        "value": "loop"
      }, {
        "label": "显示播放控制",
        "value": "controls"
      }],
      "default": ["autoPlay", "loop"],
      "labelCol": 10,
      "wrapperCol": 14
    }]
  }, {
    "name": "clip",
    "title": "片段截取",
    "items": [{
      "name": "start",
      "title": "开始播放（秒）",
      "component": "inputnumber"
    }, {
      "name": "end",
      "title": "结束播放（秒）",
      "component": "inputnumber"
    }]
  }]
}