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 } }