NET_DVR_AID_ALARM_V41

Traffic incident alarm information structure.

Structure Definition

struct{
  DWORD                   dwSize;    
  DWORD                   dwRelativeTime;     
  DWORD                   dwAbsTime; 
  NET_VCA_DEV_INFO        struDevInfo;
  NET_DVR_AID_INFO        struAIDInfo;
  NET_DVR_SCENE_INFO      struSceneInfo;
  DWORD                   dwPicDataLen; 
  BYTE                    *pImage; 
  BYTE                    byDataType; 
  BYTE                    byLaneNo; 
  WORD                    wMilliSecond; 
  BYTE                    byMonitoringSiteID[MONITORSITE_ID_LEN/*48*/]; 
  BYTE                    byDeviceID[DEVICE_ID_LEN/*48*/]; 
  DWORD                   dwXmlLen;
  char                    *pXmlBuf;
  BYTE                    byTargetType;
  BYTE                    byRuleID;
  WORD                    wDevInfoIvmsChannelEx;
  BYTE                    byRes[4];
  DWORD                   dwPlateSmallPicDataLen;
  char*                   pPlateSmallImage;
  BYTE                    byRes1[4];
}NET_DVR_AID_ALARM_V41, *LPNET_DVR_AID_ALARM_V41;

Members

dwSize

Structure size.

dwRelativeTime

Time of UTC ± 00:00.

dwAbsTime

Local time.

struDevInfo

Camera information, see details in the structure NET_VCA_DEV_INFO.

struAIDInfo

Traffic incident information, see details in the structure NET_DVR_AID_INFO.

struSceneInfo

Scene information, see details in the structure NET_DVR_SCENE_INFO.

dwPicDataLen

Picture length.

pImage

Picture pointer.

byDataType

Data upload method: 0- data direct upload, 1- cloud storage server URL (original picture data turned into URL data, picture length turned into URL length).

byLaneNo

Linked lane No.

wMilliSecond

Time mark in millisecond.

byMonitoringSiteID

Camera No. (intersection No., internal No.)

byDeviceID

Device No.

dwXmlLen

Length of alarm information in XML format.

pXmlBuf

Pointer of alarm information in XML format.

byTargetType

Detection target type: 0-pedestrian, 1-motorcycle, 2-tricycle.

byRuleID

Rule ID, which ranges from 1 to 4.

wDevInfoIvmsChannelEx

Extension of device channel No., which is compatible with byIvmsChannel in NET_VCA_DEV_INFO. The maximum length is 255.

byRes

Reserved.

dwPlateSmallPicDataLen

Size of the thumbnail of the license plate.

pPlateSmallImage

Pointer pointing to the thumbnail of the license plate.

byRes1

Reserved.