JSON_PictureTaskCap

JSON message about the capability for picture analysis task information

{
   "tasksNum": 1,
/*required, int, the number of tasks supported by the device*/
  "taskIDLen": {
    "@min": 64,
    "@max": 64
  },
/*required, string, task ID, no more than 64 bytes*/
  "engine": {
    "@opt": [1, 2, 3, 4]
  },
  "analysisURLs": 100,
/*required, int, the maximum of URL supported by a single picture analysis task*/
  "pictureType":{
    "@opt":["binary","url"]   
  },
/*optional, string, return the type of picture supported by the device: binary(binary picture), url(URL picture), binary picture is the default when this node is not included*/
  "alarmTargetOverlay":{
    "@opt":["true","false"]
  },
/*optional, boolean,whether to enable alarm target frame overlay*/
  "pictureFormat":"JPEG",
/*optional, string,picture format supported for analysis: JPEG*/
  "pictureMaxSize":6,
/*optional, the size of picture supported for analysis, unit: MB*/
  "pictureHeight":{
/*optional,the height of picture*/
    "@min":288,
    "@max":4096
  },
  "pictureWidth":{
/*optional,the width of picture*/
    "@min":352,
    "@max":4096
  }
}