#include?“cameradlg.h“
#include?“ui_cameradlg.h“
#include?

CameraDlg::CameraDlg（QWidget?*parent）?:
????QDialog（parent）
????ui（new?Ui::CameraDlg）
{
????ui->setupUi（this）;
????//?初始化
????bool?isok?=?NET_DVR_Init（）;
????if（isok?==?false）
????{
????????qDebug（）?<????????return;
????}
????//設(shè)置連接時(shí)間與重連時(shí)間
????NET_DVR_SetConnectTime（2000?1）;
????NET_DVR_SetReconnect（10000?true）;
}

CameraDlg::~CameraDlg（）
{
????stopPlay（）;
????delete?ui;
}

void?CameraDlg::connectCamera（）//連接攝像頭
{
????bool?ok;
????//接收傳回來(lái)的字符串QString類型
????devip1?=?“192.168.0.2“;
????user1?=?“user“;
????password1?=?“pwd“;
????port1?=?“10000“;
????//QString轉(zhuǎn)QByteArray類型
????devip2?=?devip1.toLatin1（）;
????user2?=?user1.toLatin1（）;
????password2?=?password1.toLatin1（）;
????//QByteArray轉(zhuǎn)char*類型
????devip?=?devip2.data（）;
????user?=?user2.data（）;
????password?=?password2.data（）;
????port?=?port1.toInt（&ok10）;
????userID?=?NET_DVR_Login_V30（devip8000userpassword&DeviceInfoTmp）;
????if（userID<0）
????{
????????qDebug（）?<????????return;
????}
????qDebug（）?<????startPlay（）;//開始預(yù)覽按鈕
}

void?CameraDlg::startPlay（）//開始預(yù)覽按鈕
{
????HWND?hWnd?=?（HWND）ui->label->winId（）;
????NET_DVR_PREVIEWINFO?struPlayInfo;
????IRealPlayHandle?=?Realplay::play（userIDhWndstruPlayInfo）;
}


void?CameraDlg::stopPlay（）//結(jié)束預(yù)覽按鈕
{
????Realplay::closeplay（IRealPlayHandle）;
????ui->label->clear（）;
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-04-21?06:02??HKCamera\
?????文件????????5078??2020-03-31?16:28??HKCamera\DataType.h
?????文件???????24475??2020-03-31?16:28??HKCamera\DecodeCardSdk.h
?????文件?????2624428??2020-03-31?16:28??HKCamera\HCNetSDK.h
?????文件???????33787??2020-03-31?16:28??HKCamera\plaympeg4.h
?????文件????????1904??2020-04-21?06:41??HKCamera.pro
?????文件???????44785??2020-04-21?06:12??HKCamera.pro.user
?????目錄???????????0??2020-04-21?06:43??HKCameraLib\
?????文件??????141312??2020-03-31?16:28??HKCameraLib\AudioRender.dll
?????文件????13494272??2020-03-31?16:35??HKCameraLib\ClientDemo.exe
?????目錄???????????0??2020-04-21?06:38??HKCameraLib\ClientDemoDll\
?????文件?????????139??2020-03-31?16:28??HKCameraLib\ClientDemoDll\ReadMe.txt
?????文件???????80384??2020-03-31?16:28??HKCameraLib\ClientDemoDll\calib.dll
?????文件??????888832??2020-03-31?16:28??HKCameraLib\ClientDemoDll\iconv.dll
?????文件?????1775616??2020-03-31?16:28??HKCameraLib\ClientDemoDll\libcrypto-1_1.dll
?????文件??????320512??2020-03-31?16:28??HKCameraLib\ClientDemoDll\libcurl.dll
?????文件??????370688??2020-03-31?16:28??HKCameraLib\ClientDemoDll\libssl-1_1.dll
?????文件??????987136??2020-03-31?16:28??HKCameraLib\ClientDemoDll\libxml2.dll
?????文件??????970912??2020-03-31?16:28??HKCameraLib\ClientDemoDll\msvcr120.dll
?????文件???????77824??2020-03-31?16:28??HKCameraLib\ClientDemoDll\zlib1.dll
?????文件??????410624??2020-03-31?16:28??HKCameraLib\EagleEyeRender.dll
?????文件??????200480??2020-03-31?16:28??HKCameraLib\GdiPlus.lib
?????文件?????1975808??2020-03-31?16:36??HKCameraLib\HCCore.dll
?????文件??????302732??2020-03-31?16:36??HKCameraLib\HCCore.lib
?????文件??????700928??2020-03-31?16:38??HKCameraLib\HCNetSDK.dll
?????文件??????228852??2020-03-31?16:38??HKCameraLib\HCNetSDK.lib
?????目錄???????????0??2020-04-21?06:38??HKCameraLib\HCNetSDKCom\
?????文件??????450560??2020-03-31?16:28??HKCameraLib\HCNetSDKCom\AnalyzeData.dll
?????文件?????1351168??2020-03-31?16:28??HKCameraLib\HCNetSDKCom\AudioIntercom.dll
?????文件??????795136??2020-03-31?16:37??HKCameraLib\HCNetSDKCom\HCAlarm.dll
?????文件???????13180??2020-03-31?16:37??HKCameraLib\HCNetSDKCom\HCAlarm.lib
............此處省略40個(gè)文件信息