251 lines
8.5 KiB
C#
251 lines
8.5 KiB
C#
using DM_Weight.util;
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using PreviewDemo;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Controls;
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using System.Windows;
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using DM_Weight.Port;
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using log4net;
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using System.Runtime.InteropServices;
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namespace DM_Weight.HIKVISION
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{
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public class CHKFunction
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{
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private readonly ILog logger = LogManager.GetLogger(typeof(CHKFunction));
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private bool m_bInitSDK = false;
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private Int32 m_lRealHandle = -1;
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public static int HKUserId = -1;
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private uint iLastErr = 0;
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private string str;
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public CHCNetSDK.NET_DVR_USER_LOGIN_INFO struLogInfo;
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public CHCNetSDK.NET_DVR_DEVICEINFO_V40 DeviceInfo;
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public CHCNetSDK.NET_DVR_TIME m_struTimeCfg;
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private System.ComponentModel.Container components = null;
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public CHKFunction()
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{
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logger.Info("CHKFunction");
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HIKInit();
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HIKLogin();
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}
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public bool HIKInit()
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{
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try
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{
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logger.Info("HIKInit");
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m_bInitSDK = CHCNetSDK.NET_DVR_Init();
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logger.Info($"HIKInit-{m_bInitSDK}");
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if (m_bInitSDK == false)
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{
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//MessageBox.Show("NET_DVR_Init error!");
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//return;
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logger.Info("NET_DVR_Init error!");
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}
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else
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{
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//保存SDK日志 To save the SDK log
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CHCNetSDK.NET_DVR_SetLogToFile(3, "C:\\SdkLog\\", true);
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}
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}
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catch (Exception ex)
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{
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logger.Info($"HIKInit Exception:{ex.Message}");
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}
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return m_bInitSDK;
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}
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public int HIKLogin()
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{
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try
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{
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logger.Info("HIKLogin");
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string ip = ReadApp.ReadAppSetting("HIKIP");
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string port = ReadApp.ReadAppSetting("HIKPort");
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string userName = ReadApp.ReadAppSetting("HIKUser");
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string password = ReadApp.ReadAppSetting("HIKPassword");
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if (HKUserId < 0)
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{
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struLogInfo = new CHCNetSDK.NET_DVR_USER_LOGIN_INFO();
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//设备IP地址或者域名
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byte[] byIP = System.Text.Encoding.Default.GetBytes(ip);
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struLogInfo.sDeviceAddress = new byte[129];
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byIP.CopyTo(struLogInfo.sDeviceAddress, 0);
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//设备用户名
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byte[] byUserName = System.Text.Encoding.Default.GetBytes(userName);
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struLogInfo.sUserName = new byte[64];
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byUserName.CopyTo(struLogInfo.sUserName, 0);
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//设备密码
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byte[] byPassword = System.Text.Encoding.Default.GetBytes(password);
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struLogInfo.sPassword = new byte[64];
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byPassword.CopyTo(struLogInfo.sPassword, 0);
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struLogInfo.wPort = ushort.Parse(port);//设备服务端口号
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//if (LoginCallBack == null)
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//{
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// LoginCallBack = new CHCNetSDK.LOGINRESULTCALLBACK(cbLoginCallBack);//注册回调函数
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//}
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//struLogInfo.cbLoginResult = LoginCallBack;
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struLogInfo.bUseAsynLogin = false; //是否异步登录：0- 否，1- 是
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DeviceInfo = new CHCNetSDK.NET_DVR_DEVICEINFO_V40();
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//登录设备 Login the device
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HKUserId = CHCNetSDK.NET_DVR_Login_V40(ref struLogInfo, ref DeviceInfo);
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if (HKUserId < 0)
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{
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iLastErr = CHCNetSDK.NET_DVR_GetLastError();
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str = "NET_DVR_Login_V40 failed, error code= " + iLastErr; //登录失败，输出错误号
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logger.Info(str);
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}
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else
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{
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//登录成功
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//MessageBox.Show("Login Success!");
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logger.Info("Login Success!");
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}
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}
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else
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{
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//注销登录 Logout the device
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if (m_lRealHandle >= 0)
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{
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//MessageBox.Show("Please stop live view firstly");
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logger.Info("Please stop live view firstly");
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}
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if (!CHCNetSDK.NET_DVR_Logout(HKUserId))
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{
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iLastErr = CHCNetSDK.NET_DVR_GetLastError();
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str = "NET_DVR_Logout failed, error code= " + iLastErr;
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logger.Info(str);
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}
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HKUserId = -1;
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}
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}
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catch (Exception ex)
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{
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logger.Info($"HIKLogin Exception:{ex.Message}");
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}
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return HKUserId;
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}
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public void HIKLoginOut()
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{
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try
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{
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if (m_lRealHandle >= 0)
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{
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bool stopRealPlay = CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle);
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logger.Info($"录像机NET_DVR_StopRealPlay接口返回{stopRealPlay}");
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}
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if (HKUserId >= 0)
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{
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bool logout = CHCNetSDK.NET_DVR_Logout(HKUserId);
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logger.Info($"录像机NET_DVR_Logout接口返回{logout}");
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}
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if (m_bInitSDK == true)
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{
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bool cleanUp = CHCNetSDK.NET_DVR_Cleanup();
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logger.Info($"录像机NET_DVR_Cleanup接口返回{cleanUp}");
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}
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}
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catch (Exception ex)
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{
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logger.Info($"HIKLoginOut Exception{ex.Message}");
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}
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}
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public bool HIKStartDVRRecord()
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{
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bool isStart = false;
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try
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{
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isStart = CHCNetSDK.NET_DVR_StartDVRRecord(HKUserId, 0xffff, 0);
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logger.Info($"录像机NET_DVR_StartDVRRecord接口返回{isStart}");
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}
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catch (Exception ex)
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{
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logger.Info($"HIKStartDVRRecord Exception{ex.Message}");
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}
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return isStart;
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}
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public bool HIKStopDVRRecord()
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{
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bool isStop = false;
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try
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{
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isStop = CHCNetSDK.NET_DVR_StopDVRRecord(HKUserId, 0xffff);
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logger.Info($"录像机NET_DVR_StopDVRRecord接口返回{isStop}");
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}
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catch (Exception ex)
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{
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logger.Info($"HIKStopDVRRecord Exception{ex.Message}");
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}
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return isStop;
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}
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public void HIK_DVR_TIME()
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{
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try
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{
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UInt32 dwReturn = 0;
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Int32 nSize = Marshal.SizeOf(m_struTimeCfg);
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IntPtr ptrTimeCfg = Marshal.AllocHGlobal(nSize);
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Marshal.StructureToPtr(m_struTimeCfg, ptrTimeCfg, false);
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if (CHCNetSDK.NET_DVR_GetDVRConfig(HKUserId, CHCNetSDK.NET_DVR_GET_TIMECFG, -1, ptrTimeCfg, (UInt32)nSize, ref dwReturn))
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{
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m_struTimeCfg = (CHCNetSDK.NET_DVR_TIME)Marshal.PtrToStructure(ptrTimeCfg, typeof(CHCNetSDK.NET_DVR_TIME));
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logger.Info($"录像机时间接口{Convert.ToString(m_struTimeCfg.dwYear)}- {Convert.ToString(m_struTimeCfg.dwMonth)}- {Convert.ToString(m_struTimeCfg.dwDay)}- {Convert.ToString(m_struTimeCfg.dwHour)}- {Convert.ToString(m_struTimeCfg.dwMinute)}- {Convert.ToString(m_struTimeCfg.dwSecond)}");
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}
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}
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catch (Exception ex)
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{
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logger.Info($"HIK_DVR_TIME Exception{ex.Message}");
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}
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}
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/// <summary>
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/// 清理所有正在使用的资源。
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/// </summary>
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//public void Dispose()
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//{
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// if (m_lRealHandle >= 0)
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// {
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// bool stopRealPlay= CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle);
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// }
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// if (HKUserId >= 0)
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// {
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// CHCNetSDK.NET_DVR_Logout(HKUserId);
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// }
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// if (m_bInitSDK == true)
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// {
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// CHCNetSDK.NET_DVR_Cleanup();
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// }
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//}
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}
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}
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