JSON message about picture analysis task
{
"taskID": "",
/*required, string, task ID, no more than 64 bytes*/
"engine": 1,
/*required, int, for distinguishing different engines*/
"URLs": [{
"PID": "",
/*required, string, picture ID, no more than 64 bytes, managed and maintained by service platform, transparent transmission by the device, added after the current picture analysis task is sent*/
"URL": ""
/*required, string, the URL of the picture, service platform needs to ensure the validity of the sent URL and the authentication should be available in the URL*/
}],
"pictureType":"",
/*optional, string,types of picture: binary(binary picture), url(URL picture), binary picture is the default when this node is not included*/
"alarmTargetOverlay":true
/*optional, boolean,whether to enable alarm target frame overlay*/
}