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N9000 Face Target Configuration Management

Face target configuration management includes: target group information management, target (face library) information management, channel face capture information management, face comparison function, alarm upload, map search, etc.

  • Target group information management: including the creation, modification, deletion, query and other operations, by creating different groups, can be in multiple channels, the group of each person to achieve capture, video alarm linkage and other functions.

  • Target (face library) information management: including create, modify, delete, query, copy and other operations, through which to achieve the addition, modification, deletion, query, copy and other operations for different target groups of targets.

  • Channel face capture information management: query channel capture map .

  • Query face capture: You can sort the query according to the event types such as blacklist, whitelist and stranger.

  • Face comparison function: the camera captures the picture and the face picture in the face library for comparison, and returns the face information whose similarity exceeds the set threshold, including the captured face picture, person attributes (gender, age, whether to wear a mask, etc.), face temperature and face picture matched in the face library, and person information (including name, date of birth, gender, cell phone, ID type and ID number, etc.).

  • Search by picture: retrieve the picture data in the device's face library or capture library according to the target picture recognition result.

Interface Overview

interface Name Functional Description
NET_SDK_FaceMatchOperate Face comparison related operations. Including: whether to support face comparison, face target group management, face target management, comparison alarm configuration, get target data

Process Description

---
title: N9000 face target configuration
---

flowchart TD
    A(Device SDK initialization <br><strong>NET_SDK_Init</strong>)
    B(User registers device <br><strong>NET_SDK_Login</strong> or <br><strong>NET_SDK_LoginEx</strong>)
    C{"Whether face matching is supported"}
    CC(Call interface <br><strong>NET_SDK_FaceMatchOperate</strong>)
    C2(Query face group list <br><strong>NET_SDK_GET_FACE_INFO_GROUP_LIST</strong><hr>add face group <br><strong>NET_SDK_ADD_FACE_INFO_GROUP</strong><hr>modify face group <br><strong>NET_SDK_SET_FACE_INFO_GROUP</strong><hr>delete face group <br><strong>NET_SDK_DEL_FACE_INFO_GROUP</strong>)
    C11(Query face list <br><strong>NET_SDK_GET_FACE_INFO_LIST</strong><hr>Add face <br><strong>NET_SDK_ADD_FACE_INFO</strong><hr>Modify face <br><strong>NET_SDK_SET_FACE_INFO</strong><hr>Delete face <br><strong>NET_SDK_DEL_FACE_INFO</strong>)
    C01(Query face image list <br><strong>NET_SDK_SEARCH_CH_SNAP_FACE_IMG_LIST</strong><hr>Query face image <br><strong>NET_SDK_SEARCH_CH_SNAP_FACE_IMG</strong><hr>Search image by image <br><strong>NET_SDK_SEARCH_IMAGE_BY_IMG</strong><br><strong>NET_SDK_SEARCH_IMAGE_BY_IMG_V2</strong>)

    E(User business logic <br>...)
    F(Log out device <br><strong>NET_SDK_Logout</strong>)
    G(Release SDK resources <br><strong>NET_SDK_Cleanup</strong>)

    A ---> B ----> C ---> |Yes| CC ---> C2 ---> E ---> F --> G
    C -- No ---> F
    CC ---> C01 ---> E
    CC ---> C11 ---> E
  • Initialization Interface NET_SDK_Init Called at the beginning of a program, a program only needs to be called once.

  • User registration means login in to the device, calling NET_SDK_Login Interface, only one login per device.

  • After login in to the device, you can access the device via the NET_SDK_FaceMatchOperate(Command:NET_SDK_GET_FACE_MATCH_SUPPORT)Get whether the face matching is supported.

  • Target group management, including creation, modification, deletion, query, etc. Related interfaces: NET_SDK_FaceMatchOperate,Related commands:

  • Target face library management, including creating, modifying, deleting, querying, copying, etc. Related interfaces: NET_SDK_FaceMatchOperate,Related commands:

  • Query channel capture by: NET_SDK_FaceMatchOperate(Command:NET_SDK_SEARCH_CH_SNAP_FACE_IMG_LIST);

  • Search by image by: NET_SDK_FaceMatchOperate(Command:NET_SDK_SEARCH_IMAGE_BY_IMG、NET_SDK_SEARCH_IMAGE_BY_IMG_V2);

  • Called when exiting the program NET_SDK_Logout Log off the device.

  • Call NET_SDK_Cleanup Release all resources of the SDK.

Sample Code:

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#include <iostream>
#include <string>
#include "stdafx.h"
#include "DVR_NET_SDK.h"
#include <iomanip>
#include <sstream>
#include <ctime>
#include <afx.h>
using namespace std;
/*
    face group and face database manage process
*/
/*
    support face and unsupport
*/
BOOL IsSupportFace()
{
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    DWORD SUPPORT = 0;
    DWORD lpBytesReturned = 0;
    // get face match support status - in:NULL, out:DWORD
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_GET_FACE_MATCH_SUPPORT, NULL, 0, &SUPPORT, sizeof(DWORD), &lpBytesReturned);
    if (SUPPORT == 0)
    {
        cout << "Unsupport face match " << endl;
        return FALSE;
    }
    else
    {
        cout << "Support face match " << endl;
        return TRUE;
    }

    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return TRUE;
}
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#include <iostream>
#include <string>
#include "stdafx.h"
#include "DVR_NET_SDK.h"
#include <iomanip>
#include <sstream>
#include <ctime>
#include <afx.h>
using namespace std;

string GbkToUtf8(const char *src_str)
{
    int len = MultiByteToWideChar(CP_ACP, 0, src_str, -1, NULL, 0);
    wchar_t *wstr = new wchar_t[len + 1];
    memset(wstr, 0, len + 1);
    MultiByteToWideChar(CP_ACP, 0, src_str, -1, wstr, len);
    len = WideCharToMultiByte(CP_UTF8, 0, wstr, -1, NULL, 0, NULL, NULL);
    char *str = new char[len + 1];
    memset(str, 0, len + 1);
    WideCharToMultiByte(CP_UTF8, 0, wstr, -1, str, len, NULL, NULL);
    string strTemp = str;

    if (wstr)
        delete[] wstr;

    if (str)
        delete[] str;

    return strTemp;
}
string Utf8ToGbk(const char *src_str)
{
    int len = MultiByteToWideChar(CP_UTF8, 0, src_str, -1, NULL, 0);
    wchar_t *wszGBK = new wchar_t[len + 1];
    memset(wszGBK, 0, len * 2 + 2);
    MultiByteToWideChar(CP_UTF8, 0, src_str, -1, wszGBK, len);
    len = WideCharToMultiByte(CP_ACP, 0, wszGBK, -1, NULL, 0, NULL, NULL);
    char *szGBK = new char[len + 1];
    memset(szGBK, 0, len + 1);
    WideCharToMultiByte(CP_ACP, 0, wszGBK, -1, szGBK, len, NULL, NULL);
    string strTemp(szGBK);

    if (wszGBK)
        delete[] wszGBK;

    if (szGBK)
        delete[] szGBK;

    return strTemp;
}

BOOL AddGroups()
{
    // init new group name
    CString m_addGroupName = "groupname_test";
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    DWORD lpBytesReturned = 0;
    NET_SDK_FACE_INFO_GROUP_ADD sFACE_INFO_GROUP_ADD;
    // Initialize the structure sFACE_INFO_GROUP_ADD
    memset(&sFACE_INFO_GROUP_ADD, 0, sizeof(NET_SDK_FACE_INFO_GROUP_ADD));
    // copy m_addGroupName to sFACE_INFO_GROUP_ADD.name
    strcpy_s(sFACE_INFO_GROUP_ADD.name, GbkToUtf8(m_addGroupName.GetBuffer()).c_str());
    m_addGroupName.ReleaseBuffer();
    sFACE_INFO_GROUP_ADD.property = NET_SDK_FACE_INFO_GROUP_PROPERTY_LIMITED;
    // create Face Personnal Info Group in:NET_SDK_FACE_INFO_GROUP_ADD out:NULL
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_ADD_FACE_INFO_GROUP, &sFACE_INFO_GROUP_ADD, sizeof(NET_SDK_FACE_INFO_GROUP_ADD), NULL, 0, &lpBytesReturned);
    if (!ret)
    {
        cout << " add group error" << endl;
    }
    else
    {
        cout << " add group success" << endl;
    }
    // logout
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return ret;
}
BOOL EditGroups()
{
    // Modify group by groupid
    int groupId = 1;
    // Initialize the contents of the modified group
    CString m_editGroupName = "groupname_test";
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    if (m_editGroupName.GetLength() == 0)
    {
        return FALSE;
    }

    if (groupId < 0)
    {
        return FALSE;
    }
    // Initialize the structure NET_SDK_FACE_INFO_GROUP_ITEM and assign the new group information to it
    NET_SDK_FACE_INFO_GROUP_ITEM item;
    memset(&item, 0, sizeof(NET_SDK_FACE_INFO_GROUP_ITEM));
    strcpy(item.name, GbkToUtf8(m_editGroupName.GetBuffer()).c_str());
    item.groupId = groupId;
    m_editGroupName.ReleaseBuffer();
    DWORD lpBytesReturned = 0;
    // edit Face Personnal Info Group.  in:NET_SDK_FACE_INFO_GROUP_ITEM  out:NULL
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_SET_FACE_INFO_GROUP, &item, sizeof(NET_SDK_FACE_INFO_GROUP_ITEM), NULL, 0, &lpBytesReturned);
    if (!ret)
    {
        cout << " edit group error" << endl;
    }
    else
    {
        cout << " edit group success" << endl;
    }
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return ret;
}
BOOL DelGroups()
{
    // delete group by groupid
    int groupId = 1;
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    if (groupId < 0)
    {
        return FALSE;
    }
    // Initialize the structure sFACE_INFO_GROUP_DEL and assign the group id to it
    NET_SDK_FACE_INFO_GROUP_DEL_EX sFACE_INFO_GROUP_DEL;
    memset(&sFACE_INFO_GROUP_DEL, 0, sizeof(NET_SDK_FACE_INFO_GROUP_DEL));
    sFACE_INFO_GROUP_DEL.groupId = groupId;
    DWORD lpBytesReturned = 0;
    // delete Face Personnal Info Groups in:NET_SDK_FACE_INFO_GROUP_DEL  out:NULL
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_DEL_FACE_INFO_GROUP, &sFACE_INFO_GROUP_DEL, sizeof(NET_SDK_FACE_INFO_GROUP_DEL_EX), NULL, 0, &lpBytesReturned);
    if (!ret)
    {
        cout << " delete group error" << endl;
    }
    else
    {
        cout << " delete group success" << endl;
    }
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return ret;
}
void GetGroups()
{
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return;
    }

    CList<NET_SDK_FACE_INFO_GROUP_ITEM> m_faceGroupList;
    char *tempBuf = new char[100 * 1024];
    memset(tempBuf, 0, 100 * 1024);
    DWORD lpBytesReturned = 0;
    // query Face Personnal Info GroupList in:NULL, out:NET_SDK_FACE_INFO_GROUP_ITEM list
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_GET_FACE_INFO_GROUP_LIST, NULL, 0, tempBuf, 100 * 1024, &lpBytesReturned);

    if (ret)
    {
        // Place the returned groups information into LIST
        int number = lpBytesReturned / sizeof(NET_SDK_FACE_INFO_GROUP_ITEM);
        NET_SDK_FACE_INFO_GROUP_ITEM *pFACE_INFO_GROUP_ITEM = (NET_SDK_FACE_INFO_GROUP_ITEM *)tempBuf;

        for (int i = 0; i < number; i++)
        {
            // Get each group item and add them to the new LIST
            NET_SDK_FACE_INFO_GROUP_ITEM sFACE_INFO_GROUP_ITEM;
            memcpy(&sFACE_INFO_GROUP_ITEM, pFACE_INFO_GROUP_ITEM + i, sizeof(NET_SDK_FACE_INFO_GROUP_ITEM));
            int groupId = sFACE_INFO_GROUP_ITEM.groupId;
            unsigned char *guid = sFACE_INFO_GROUP_ITEM.guid;
            CString name = Utf8ToGbk(sFACE_INFO_GROUP_ITEM.name).c_str();
            m_faceGroupList.AddTail(sFACE_INFO_GROUP_ITEM);
        }
    }
    else
    {
        cout << " get groups fail" << endl;
    }

    delete[] tempBuf;
    tempBuf = NULL;
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
}
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#include <iostream>
#include <string>
#include "stdafx.h"
#include "DVR_NET_SDK.h"
#include <iomanip>
#include <sstream>
#include <ctime>
#include <afx.h>
using namespace std;

BOOL AddFace()
{
    // init face information
    CString m_facePicPath = "./face_1.jpg";
    CString m_editFaceName = "Peter";
    CString m_editFaceMobile = "13999999999";
    CString m_editFaceNativePlace = "guangdong";
    CString m_editFaceCertificateNum = "440300199009099999";
    CString m_editFaceNumber = "1";
    CString m_editFaceBirthday = "19900707";
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    char *tempBuf = new char[1024 * 1024];
    memset(tempBuf, 0, 1024 * 1024);
    // put face information to structure pFACE_INFO_ADD
    NET_SDK_FACE_INFO_ADD *pFACE_INFO_ADD = (NET_SDK_FACE_INFO_ADD *)tempBuf;
    strcpy(pFACE_INFO_ADD->sFaceInfoItem.name, GbkToUtf8(m_editFaceName.GetBuffer()).c_str());
    m_editFaceName.ReleaseBuffer();
    strcpy(pFACE_INFO_ADD->sFaceInfoItem.mobile, m_editFaceMobile.GetBuffer());
    m_editFaceMobile.ReleaseBuffer();
    strcpy(pFACE_INFO_ADD->sFaceInfoItem.nativePlace, GbkToUtf8(m_editFaceNativePlace.GetBuffer()).c_str());
    m_editFaceNativePlace.ReleaseBuffer();
    strcpy(pFACE_INFO_ADD->sFaceInfoItem.certificateNum, m_editFaceCertificateNum.GetBuffer());
    m_editFaceCertificateNum.ReleaseBuffer();
    strcpy(pFACE_INFO_ADD->sFaceInfoItem.mobile, m_editFaceMobile.GetBuffer());
    m_editFaceMobile.ReleaseBuffer();
    strcpy(pFACE_INFO_ADD->sFaceInfoItem.number, m_editFaceNumber.GetBuffer());
    m_editFaceNumber.ReleaseBuffer();
    pFACE_INFO_ADD->sFaceInfoItem.birthday = atoi(m_editFaceBirthday.GetBuffer());
    m_editFaceBirthday.ReleaseBuffer();
    strcpy((char *)pFACE_INFO_ADD->sFaceInfoItem.groups[0].guid, "{00000000-0000-0000-0000-000000000000}");
    pFACE_INFO_ADD->imgNum = 1;
    pFACE_INFO_ADD->haveImgData = 1;
    /*sFACE_INFO_ADD.sFaceImgInfo[0].chl = 1;
    sFACE_INFO_ADD.sFaceImgInfo[0].imgId = 1837;
    sFACE_INFO_ADD.sFaceImgInfo[0].frameTime.year = 2018;
    sFACE_INFO_ADD.sFaceImgInfo[0].frameTime.month = 5;
    sFACE_INFO_ADD.sFaceImgInfo[0].frameTime.mday = 22;
    sFACE_INFO_ADD.sFaceImgInfo[0].frameTime.hour = 23;
    sFACE_INFO_ADD.sFaceImgInfo[0].frameTime.minute = 48;
    sFACE_INFO_ADD.sFaceImgInfo[0].frameTime.second = 49;
    sFACE_INFO_ADD.sFaceImgInfo[0].frameTime.nMicrosecond = 1277790;*/
    pFACE_INFO_ADD->imgData = (unsigned char *)tempBuf + sizeof(NET_SDK_FACE_INFO_ADD);
    // FILE *fp = fopen("./face_1.jpg", "rb");
    FILE *fp = fopen(m_facePicPath.GetBuffer(), "rb");
    m_facePicPath.ReleaseBuffer();
    int length = 0;

    if (fp)
    {
        fseek(fp, 0, SEEK_END);
        length = ftell(fp);
        fseek(fp, 0, SEEK_SET);
        int readLen = fread((char *)pFACE_INFO_ADD->imgData, length, 1, fp);
        fclose(fp);
    }

    // GetSize((char *)pFACE_INFO_ADD->imgData , length);
    pFACE_INFO_ADD->imgWidth = 440;
    pFACE_INFO_ADD->imgHeight = 620;
    pFACE_INFO_ADD->imgLen = length;
    DWORD lpBytesReturned = 0;
    int len = sizeof(NET_SDK_FACE_INFO_ADD);
    unsigned int faceId = 0;
    // create Face Personnal Info in:NET_SDK_FACE_INFO_ADD out:DWORD
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_ADD_FACE_INFO, tempBuf, sizeof(NET_SDK_FACE_INFO_ADD) + length, &faceId, sizeof(unsigned int), &lpBytesReturned);
    if (!ret)
    {
        cout << " add face error" << endl;
    }
    else
    {
        cout << " add face success" << endl;
    }
    delete[] tempBuf;
    tempBuf = NULL;
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return ret;
}
BOOL EditFace()
{
    // The ID of the face to be modified
    unsigned int faceId = 1;
    // Initialize the new face information to be modified
    CString m_facePicPath = "./face_1.jpg";
    CString m_editFaceName = "Peter";
    CString m_editFaceMobile = "13999999999";
    CString m_editFaceNativePlace = "guangdong";
    CString m_editFaceCertificateNum = "440300199009099999";
    CString m_editFaceNumber = "1";
    CString m_editFaceBirthday = "19900707";
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    unsigned int groupId = 1;
    char groupGuid[48] = {0};
    strcpy(groupGuid, "{00000000-0000-0000-0000-000000000000}");
    char *tempBuf = new char[100 * 1024];
    memset(tempBuf, 0, 100 * 1024);
    // put face information to structure pFACE_INFO_EDIT
    NET_SDK_FACE_INFO_EDIT *pFACE_INFO_EDIT = (NET_SDK_FACE_INFO_EDIT *)tempBuf;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.groups[0].groupId = groupId;
    strcpy((char *)pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.groups[0].guid, groupGuid);
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.itemId = faceId;
    pFACE_INFO_EDIT->delFaceImgs[0] = 1;
    strcpy(pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.name, m_editFaceName.GetBuffer());
    m_editFaceName.ReleaseBuffer();
    strcpy(pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.mobile, m_editFaceMobile.GetBuffer());
    m_editFaceMobile.ReleaseBuffer();
    strcpy(pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.nativePlace, m_editFaceNativePlace.GetBuffer());
    m_editFaceNativePlace.ReleaseBuffer();
    strcpy(pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.certificateNum, m_editFaceCertificateNum.GetBuffer());
    m_editFaceCertificateNum.ReleaseBuffer();
    strcpy(pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.mobile, m_editFaceMobile.GetBuffer());
    m_editFaceMobile.ReleaseBuffer();
    strcpy(pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.number, m_editFaceNumber.GetBuffer());
    m_editFaceNumber.ReleaseBuffer();
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.birthday = atoi(m_editFaceBirthday.GetBuffer());
    m_editFaceBirthday.ReleaseBuffer();
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceInfoItem.faceImgCount = 1;
    pFACE_INFO_EDIT->sFaceInfoItem.imgNum = 1;
    pFACE_INFO_EDIT->sFaceInfoItem.haveImgData = 1;
    pFACE_INFO_EDIT->sFaceInfoItem.imgWidth = 256;
    pFACE_INFO_EDIT->sFaceInfoItem.imgHeight = 256;
    pFACE_INFO_EDIT->sFaceInfoItem.imgData = (unsigned char *)tempBuf + sizeof(NET_SDK_FACE_INFO_EDIT);
    int length = 0;
    FILE *fp = fopen(m_facePicPath, "rb");
    // the modified face image
    // FILE *fp = fopen("./face.jpg", "rb");
    if (fp)
    {
        fseek(fp, 0, SEEK_END);
        length = ftell(fp);
        fseek(fp, 0, SEEK_SET);
        int fret = fread(pFACE_INFO_EDIT->sFaceInfoItem.imgData, length, 1, fp);
        fclose(fp);
    }

    pFACE_INFO_EDIT->sFaceInfoItem.imgLen = length;
    /*FACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].chl = 16;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].imgId = 226;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].frameTime.year = 2018;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].frameTime.month = 5;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].frameTime.mday = 24;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].frameTime.hour = 0;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].frameTime.minute = 48;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].frameTime.second = 39;
    pFACE_INFO_EDIT->sFaceInfoItem.sFaceImgInfo[0].frameTime.nMicrosecond = 8483680;*/
    DWORD lpBytesReturned = 0;
    // edit Face Personnal Info in:NET_SDK_FACE_INFO_EDIT out:NULL
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_SET_FACE_INFO, tempBuf, length + sizeof(NET_SDK_FACE_INFO_EDIT), NULL, 0, &lpBytesReturned);
    if (!ret)
    {
        cout << " edit face error" << endl;
    }
    else
    {
        cout << " edit face success" << endl;
    }
    delete[] tempBuf;
    tempBuf = NULL;
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return ret;
}

BOOL DelFace()
{
    // The ID and groupid of the face to be deleted
    unsigned int faceGroupId = 1;
    unsigned int faceId = 1;
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    NET_SDK_FACE_INFO_DEL sFACE_INFO_DEL;
    memset(&sFACE_INFO_DEL, 0, sizeof(NET_SDK_FACE_INFO_DEL));
    sFACE_INFO_DEL.faceInfoListItemId = faceId;
    sFACE_INFO_DEL.groupsId[0] = faceGroupId;
    DWORD lpBytesReturned = 0;
    // delete Face Personnal Info in:NET_SDK_FACE_INFO_DEL  out:NULL
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_DEL_FACE_INFO, &sFACE_INFO_DEL, sizeof(NET_SDK_FACE_INFO_DEL), NULL, 0, &lpBytesReturned);
    if (!ret)
    {
        cout << " delete face error" << endl;
    }
    else
    {
        cout << " delete face success" << endl;
    }
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return ret;
}

void GetFaceInfoList()
{
    // The ID and groupid of the face to get
    unsigned int faceGroupId = 1;
    unsigned int faceId = 1;
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return;
    }

    CList<NET_SDK_FACE_INFO_LIST_ITEM> m_faceInfoList;
    NET_SDK_FACE_INFO_LIST_GET sFACE_INFO_LIST_GET;
    memset(&sFACE_INFO_LIST_GET, 0, sizeof(NET_SDK_FACE_INFO_LIST_GET));
    sFACE_INFO_LIST_GET.groupId = faceGroupId;
    sFACE_INFO_LIST_GET.pageIndex = 1;
    sFACE_INFO_LIST_GET.pageSize = 10;
    // strcpy(sFACE_INFO_LIST_GET.certificateNum, "123456789");
    char *tempBuf = new char[100 * 1024];
    memset(tempBuf, 0, 100 * 1024);
    DWORD lpBytesReturned = 0;
    // query Face Personnal Info List in:NET_SDK_FACE_INFO_LIST_GET, out:NET_SDK_FACE_INFO_LIST
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_GET_FACE_INFO_LIST, &sFACE_INFO_LIST_GET, sizeof(NET_SDK_FACE_INFO_LIST_GET), tempBuf, 100 * 1024, &lpBytesReturned);

    if (ret)
    {
        // Place the returned faces information into LIST
        NET_SDK_FACE_INFO_LIST *pFACE_INFO_LIST = (NET_SDK_FACE_INFO_LIST *)tempBuf;
        TRACE("listNum =%d , pFACE_INFO_LIST->totalNum =%d lpBytesReturned=%d \n", pFACE_INFO_LIST->listNum, pFACE_INFO_LIST->totalNum, lpBytesReturned);
        NET_SDK_FACE_INFO_LIST_ITEM *pFACE_INFO_LIST_ITEM = pFACE_INFO_LIST->pFaceInfoListItem;

        for (int i = 0; i < pFACE_INFO_LIST->listNum; i++)
        {
            TRACE("itemId =%d , name =%s birthday=%d\n", pFACE_INFO_LIST_ITEM[i].itemId, pFACE_INFO_LIST_ITEM[i].name, pFACE_INFO_LIST_ITEM[i].birthday);
            NET_SDK_FACE_INFO_LIST_ITEM sFACE_INFO_LIST_ITEM;
            memcpy(&sFACE_INFO_LIST_ITEM, pFACE_INFO_LIST_ITEM + i, sizeof(NET_SDK_FACE_INFO_LIST_ITEM));
            m_faceInfoList.AddTail(sFACE_INFO_LIST_ITEM);
        }

        NET_SDK_Logout(userid);
        NET_SDK_Cleanup();
    }
    else
    {
        cout << " get face info list error" << endl;
    }

    delete[] tempBuf;
    tempBuf = NULL;
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
}

BOOL CopyFace()
{
    // The ID of the face to copy
    unsigned int faceId = 1;
    unsigned int sex = 1;             // 0:male 1:female
    unsigned int certificateType = 0; // 0:idCard
    CString m_facePicPath = "./face_1.jpg";
    CString m_editFaceName = "Peter";
    CString m_editFaceMobile = "13999999999";
    CString m_editFaceNativePlace = "guangdong";
    CString m_editFaceCertificateNum = "440300199009099999";
    CString m_editFaceNumber = "1";
    CString m_editFaceBirthday = "19900707"; // eg:19900707
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return FALSE;
    }

    unsigned int groupId = 1;
    char groupGuid[48] = {0};
    strcpy(groupGuid, "{00000000-0000-0000-0000-000000000000}");
    char *tempBuf = new char[100 * 1024];
    memset(tempBuf, 0, 100 * 1024);
    // put face information to structure pFACE_INFO_COPY
    NET_SDK_FACE_INFO_COPY *pFACE_INFO_COPY = (NET_SDK_FACE_INFO_COPY *)tempBuf;
    pFACE_INFO_COPY->birthday = atoi(m_editFaceBirthday.GetBuffer());
    memcpy(pFACE_INFO_COPY->certificateNum, m_editFaceCertificateNum, DD_MAX_CERTIFICATE_NUM);
    pFACE_INFO_COPY->certificateType = certificateType;
    strcpy((char *)(pFACE_INFO_COPY->guid), groupGuid);
    pFACE_INFO_COPY->itemId = faceId;
    strcpy(pFACE_INFO_COPY->mobile, m_editFaceMobile);
    strcpy(pFACE_INFO_COPY->name, m_editFaceName);
    strcpy(pFACE_INFO_COPY->nativePlace, m_editFaceNativePlace);
    strcpy(pFACE_INFO_COPY->number, m_editFaceNumber);
    pFACE_INFO_COPY->sex = sex;
    DWORD lpBytesReturned = 0;
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_COPY_FACE_INFO, tempBuf, sizeof(NET_SDK_FACE_INFO_COPY), &faceId, sizeof(unsigned int), &lpBytesReturned);
    if (!ret)
    {
        cout << " copy face error" << endl;
    }
    else
    {
        cout << " copy face success" << endl;
    }
    delete[] tempBuf;
    tempBuf = NULL;
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
    return ret;
}
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#include <iostream>
#include <string>
#include "stdafx.h"
#include "DVR_NET_SDK.h"
#include <iomanip>
#include <sstream>
#include <ctime>
#include <afx.h>
using namespace std;

void GetCHSnapFace()
{
    // The id of the channel to be queried
    int channel = 1;
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return;
    }

    CList<NET_SDK_FACE_IMG_INFO_CH> m_chSnapFaceList;
    char *tempBuf = new char[100 * 1024];
    memset(tempBuf, 0, 100 * 1024);
    NET_SDK_CH_SNAP_FACE_IMG_LIST_SEARCH sCH_SNAP_FACE_IMG_LIST_SEARCH;
    memset(&sCH_SNAP_FACE_IMG_LIST_SEARCH, 0, sizeof(NET_SDK_CH_SNAP_FACE_IMG_LIST_SEARCH));
    sCH_SNAP_FACE_IMG_LIST_SEARCH.dwChannel = channel;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.pageIndex = 1;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.pageSize = 10;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.startTime.year = 1990;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.startTime.month = 7;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.startTime.mday = 7;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.endTime.year = 1990;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.endTime.month = 7;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.endTime.mday = 7;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.endTime.hour = 23;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.endTime.minute = 59;
    sCH_SNAP_FACE_IMG_LIST_SEARCH.endTime.second = 59;
    DWORD lpBytesReturned = 0;
    // query channel SnapFace Image List in:NET_SDK_CH_SNAP_FACE_IMG_LIST_SEARCH out:NET_SDK_CH_SNAP_FACE_IMG_LIST
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_SEARCH_CH_SNAP_FACE_IMG_LIST, &sCH_SNAP_FACE_IMG_LIST_SEARCH, sizeof(NET_SDK_CH_SNAP_FACE_IMG_LIST_SEARCH), tempBuf, 100 * 1024, &lpBytesReturned);

    if (ret)
    {
        // Place the returned faces information into LIST
        NET_SDK_CH_SNAP_FACE_IMG_LIST *pCH_SNAP_FACE_IMG_LIST = (NET_SDK_CH_SNAP_FACE_IMG_LIST *)tempBuf;
        TRACE("listNum=%d, bEnd=%d \n", pCH_SNAP_FACE_IMG_LIST->listNum, pCH_SNAP_FACE_IMG_LIST->bEnd);
        NET_SDK_FACE_IMG_INFO_CH *pFACE_IMG_INFO_CH = pCH_SNAP_FACE_IMG_LIST->pCHFaceImgItem;

        for (int i = 0; i < pCH_SNAP_FACE_IMG_LIST->listNum; i++)
        {
            TRACE("%d:%d:%d ----- %d\n", pFACE_IMG_INFO_CH[i].frameTime.hour, pFACE_IMG_INFO_CH[i].frameTime.minute, pFACE_IMG_INFO_CH[i].frameTime.second, pFACE_IMG_INFO_CH[i].snapImgId);
            NET_SDK_FACE_IMG_INFO_CH sFACE_IMG_INFO_CH;
            memcpy(&sFACE_IMG_INFO_CH, pFACE_IMG_INFO_CH + i, sizeof(NET_SDK_FACE_IMG_INFO_CH));
            m_chSnapFaceList.AddTail(sFACE_IMG_INFO_CH);
            CString temp;
            temp.Format(_T("%d-%d-%d %d:%d:%d:%d"), sFACE_IMG_INFO_CH.frameTime.year, sFACE_IMG_INFO_CH.frameTime.month, sFACE_IMG_INFO_CH.frameTime.mday,
                        sFACE_IMG_INFO_CH.frameTime.hour, sFACE_IMG_INFO_CH.frameTime.minute, sFACE_IMG_INFO_CH.frameTime.second, sFACE_IMG_INFO_CH.frameTime.nMicrosecond);
        }

        cout << " Get channel SnapFace success" << endl;
    }
    else
    {
        cout << " Get channel SnapFace error" << endl;
    }

    delete[] tempBuf;
    tempBuf = NULL;
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
}
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#include <iostream>
#include <string>
#include "stdafx.h"
#include "DVR_NET_SDK.h"
#include <iomanip>
#include <sstream>
#include <ctime>
#include <afx.h>
using namespace std;

void searchImgByImg()
{
    // The id of the channel to be queried
    int channel = 1;
    // search source would be FROM_ALBUM or FROM_SNAP
    unsigned int m_imgSource = FROM_ALBUM;
    unsigned int snapImgId = 1;
    unsigned int faceId = 1;
    DD_TIME_EX frameTime;
    memset(&frameTime, 0, sizeof(DD_TIME_EX));
    frameTime.year = 1990;
    frameTime.month = 7;
    frameTime.mday = 7;
    frameTime.hour = 0;
    frameTime.minute = 0;
    frameTime.second = 0;
    // device info
    CString username = "admin";
    CString password = "123456";
    CString device_ip = "10.80.1.177";
    DWORD device_port = 6036;
    // init sdk
    NET_SDK_Init();
    // device login
    NET_SDK_DEVICEINFO device_info;
    memset(&device_info, 0, sizeof(NET_SDK_DEVICEINFO));
    int userid = NET_SDK_Login(device_ip.GetBuffer(), device_port, username.GetBuffer(), password.GetBuffer(), &device_info);

    if (userid > 0)
    {
        cout << "Login successful: " << userid << endl;
    }
    else
    {
        cout << "Login failed: " << userid << endl;
        return;
    }

    CList<NET_SDK_FACE_IMG_INFO_CH> m_searchResultList;
    char *tempBuf = new char[100 * 1024];
    memset(tempBuf, 0, 100 * 1024);
    NET_SDK_SEARCH_IMAGE_BY_IMAGE_V2 pSEARCH_IMAGE_BY_IMAGE;
    memset(&pSEARCH_IMAGE_BY_IMAGE, 0, sizeof(NET_SDK_SEARCH_IMAGE_BY_IMAGE_V2));
    DWORD lpBytesReturned = 0;
    // init search information
    if (m_imgSource == FROM_SNAP)
    {
        pSEARCH_IMAGE_BY_IMAGE.limitNum = 10000;
        pSEARCH_IMAGE_BY_IMAGE.startTime.year = 1990;
        pSEARCH_IMAGE_BY_IMAGE.startTime.month = 7;
        pSEARCH_IMAGE_BY_IMAGE.startTime.mday = 7;
        pSEARCH_IMAGE_BY_IMAGE.endTime.year = 1990;
        pSEARCH_IMAGE_BY_IMAGE.endTime.month = 7;
        pSEARCH_IMAGE_BY_IMAGE.endTime.mday = 7;
        pSEARCH_IMAGE_BY_IMAGE.endTime.hour = 23;
        pSEARCH_IMAGE_BY_IMAGE.endTime.minute = 59;
        pSEARCH_IMAGE_BY_IMAGE.endTime.second = 59;
        pSEARCH_IMAGE_BY_IMAGE.similarity = 75;
        pSEARCH_IMAGE_BY_IMAGE.searchType = SEARCH_IMAGE_BY_IMAGE;
        pSEARCH_IMAGE_BY_IMAGE.imgSourceType = FROM_SNAP;
        pSEARCH_IMAGE_BY_IMAGE.sfaceImgsNum = 1;
        pSEARCH_IMAGE_BY_IMAGE.sfaceImgs = new NET_SDK_FACE_IMG_INFO_CH[1];
        pSEARCH_IMAGE_BY_IMAGE.sfaceImgs[0].chl = channel;
        pSEARCH_IMAGE_BY_IMAGE.sfaceImgs[0].snapImgId = snapImgId;
        pSEARCH_IMAGE_BY_IMAGE.sfaceImgs[0].frameTime = frameTime;
    }
    else
    {
        pSEARCH_IMAGE_BY_IMAGE.limitNum = 10000;
        pSEARCH_IMAGE_BY_IMAGE.startTime.year = 1990;
        pSEARCH_IMAGE_BY_IMAGE.startTime.month = 7;
        pSEARCH_IMAGE_BY_IMAGE.startTime.mday = 7;
        pSEARCH_IMAGE_BY_IMAGE.endTime.year = 1990;
        pSEARCH_IMAGE_BY_IMAGE.endTime.month = 7;
        pSEARCH_IMAGE_BY_IMAGE.endTime.mday = 7;
        pSEARCH_IMAGE_BY_IMAGE.endTime.hour = 23;
        pSEARCH_IMAGE_BY_IMAGE.endTime.minute = 59;
        pSEARCH_IMAGE_BY_IMAGE.endTime.second = 59;
        pSEARCH_IMAGE_BY_IMAGE.similarity = 75;
        pSEARCH_IMAGE_BY_IMAGE.searchType = SEARCH_IMAGE_BY_IMAGE;
        pSEARCH_IMAGE_BY_IMAGE.imgSourceType = FROM_ALBUM;
        pSEARCH_IMAGE_BY_IMAGE.imgNum = 1;
        pSEARCH_IMAGE_BY_IMAGE.imgId = new unsigned int[1];
        pSEARCH_IMAGE_BY_IMAGE.imgId[0] = faceId;
    }
    // search Image By Image in:NET_SDK_SEARCH_IMAGE_BY_IMAGE out:NET_SDK_SEARCH_IMAGE_BY_IMAGE_LIST
    BOOL ret = NET_SDK_FaceMatchOperate(userid, NET_SDK_SEARCH_IMAGE_BY_IMG_V2, &pSEARCH_IMAGE_BY_IMAGE,
                                        sizeof(NET_SDK_SEARCH_IMAGE_BY_IMAGE_V2), tempBuf, 100 * 1024, &lpBytesReturned);

    if (pSEARCH_IMAGE_BY_IMAGE.imgId)
    {
        delete[] pSEARCH_IMAGE_BY_IMAGE.imgId;
        pSEARCH_IMAGE_BY_IMAGE.imgId = NULL;
    }

    if (pSEARCH_IMAGE_BY_IMAGE.sfaceImgs)
    {
        delete[] pSEARCH_IMAGE_BY_IMAGE.sfaceImgs;
        pSEARCH_IMAGE_BY_IMAGE.sfaceImgs = NULL;
    }

    if (!ret)
    {
        // Place the returned faces information into LIST
        NET_SDK_CH_SNAP_FACE_IMG_LIST *pCH_SNAP_FACE_IMG_LIST = (NET_SDK_CH_SNAP_FACE_IMG_LIST *)tempBuf;
        TRACE("listNum=%d, bEnd=%d \n", pCH_SNAP_FACE_IMG_LIST->listNum, pCH_SNAP_FACE_IMG_LIST->bEnd);
        NET_SDK_FACE_IMG_INFO_CH *pFACE_IMG_INFO_CH = pCH_SNAP_FACE_IMG_LIST->pCHFaceImgItem;

        for (int i = 0; i < pCH_SNAP_FACE_IMG_LIST->listNum; i++)
        {
            TRACE("%d:%d:%d ----- %d\n", pFACE_IMG_INFO_CH[i].frameTime.hour, pFACE_IMG_INFO_CH[i].frameTime.minute, pFACE_IMG_INFO_CH[i].frameTime.second, pFACE_IMG_INFO_CH[i].snapImgId);
            NET_SDK_FACE_IMG_INFO_CH sFACE_IMG_INFO_CH;
            memcpy(&sFACE_IMG_INFO_CH, pFACE_IMG_INFO_CH + i, sizeof(NET_SDK_FACE_IMG_INFO_CH));
            m_searchResultList.AddTail(sFACE_IMG_INFO_CH);
            CString temp;
            temp.Format(_T("%d-%d-%d %d:%d:%d:%d"), sFACE_IMG_INFO_CH.frameTime.year, sFACE_IMG_INFO_CH.frameTime.month, sFACE_IMG_INFO_CH.frameTime.mday,
                        sFACE_IMG_INFO_CH.frameTime.hour, sFACE_IMG_INFO_CH.frameTime.minute, sFACE_IMG_INFO_CH.frameTime.second, sFACE_IMG_INFO_CH.frameTime.nMicrosecond);
        }

        NET_SDK_Logout(userid);
        NET_SDK_Cleanup();
    }

    delete[] tempBuf;
    tempBuf = NULL;
    NET_SDK_Logout(userid);
    NET_SDK_Cleanup();
}
Error Code