PhotoSelectorEngine
      .create(this)
      .setShowCamera(true)//第一个位置显示相机，用于拍照
      .setSelectMultiple(true)//多选模式
      .setLoadMediaType(0)//加载图片和视频
      .setLimitVideoDuration(30)//只显示30秒内的视频
      .start(PhotoSelectorEngine.REQUEST_PHOTO_CODE)

  override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
        super.onActivityResult(requestCode, resultCode, data)
        if (resultCode == Activity.RESULT_OK&&requestCode==PhotoSelectorEngine.REQUEST_PHOTO_CODE) {
            val photos=PhotoSelectorEngine.getResult(data)
        }
    }

PhotoSelectorEngine
    .create(this)
    .takePhoto(PhotoSelectorEngine.TAKE_PHOTO)