public bool Open()
{
try
{
int ret = -1;
if (!HCNetSDK.NET_DVR_Init())
{
return(false);
}
_user_id = HCNetSDK.NET_DVR_Login_V30(_ip, _port, _user_name, _password, out deviceInfo);
if (_user_id < 0)
{
return(false);
}
_dec_handle = HCNetSDK.NET_DVR_InitG722Encoder();
// 增加消息处理时间
if (MessageReceived != null)
{
IntPtr pUser = new IntPtr();
bool bRet = HCNetSDK.NET_DVR_SetDVRMessageCallBack_V30(MessageReceived, pUser);
_alarm_handle = HCNetSDK.NET_DVR_SetupAlarmChan_V30(_user_id);
}
return(true);
}
catch (Exception ex)
{
WriteLog("硬盘录像机打开失败:" + ex.Message);
return(false);
}
}
public bool Connect(string DVRIPAddress, ushort DVRPortNumber, string DVRUserName, string DVRPassword)
{
NET_DVR_DEVICEINFO_V30 lpDeviceInfo;
if (Environment.Is64BitProcess)
{
lUserID = HCNetSDKia64.NET_DVR_Login_V30(DVRIPAddress, DVRPortNumber, DVRUserName, DVRPassword, out lpDeviceInfo);
}
else
{
lUserID = HCNetSDK.NET_DVR_Login_V30(DVRIPAddress, DVRPortNumber, DVRUserName, DVRPassword, out lpDeviceInfo);
}
if (lUserID == -1)
{
Error();
}
if (lpDeviceInfo.byIPChanNum > 0)
{
this.Mode = DevType.NVR;
}
else
{
this.Mode = DevType.IPC;
Channel = lpDeviceInfo.byChanNum;
}
return(true);
}
//-----------------------------新API-------------------------------
#region <DVR 函数>
// 登录DVR系统
public bool Login()
{
_user_id = HCNetSDK.NET_DVR_Login_V30(_ip, _port, _user_name, _password, out deviceInfo);
if (_user_id < 0)
{
return(false);
}
return(true);
}
public void Init(ref DeviceInfo deviceInfo)
{
try
{
ErrMessage = "";
IsValidDevice = false;
int devicenumber = 0;
bool bRtn = HCNetSDK.NET_DVR_Init(); //初始化SDK
if (!bRtn)
{
return;
}
NET_DVR_DEVICEINFO_V30 RESULT; //得到设备参数的结构体
int serviceId = HCNetSDK.NET_DVR_Login_V30(deviceInfo.source, (ushort)deviceInfo.Port, deviceInfo.login, deviceInfo.pwd, out RESULT);
ServiceId = serviceId;
HikPlayer.PlayM4_InitDDrawDevice();
deviceInfo.ServiceID = serviceId;
if (serviceId > -1)
{
deviceInfo.IsReady = true;
IsValidDevice = true;
}
else
{
deviceInfo.IsReady = false;
IsValidDevice = false;
}
IsValidEncodeCard = HCNetSDK.NET_DVR_InitDevice_Card(ref devicenumber);
DecodeCardNum = devicenumber;
if (devicenumber > 0)
{
IsValidEncodeCard = HCNetSDK.NET_DVR_InitDDraw_Card(deviceInfo.Handle, 0xffffff);
}
_deviceInfo = deviceInfo;
}
catch (Exception ex)
{
ErrMessage = ex.Message;
}
}
public void Init(ref DeviceInfo deviceInfo)
{
if ((!deviceInfo.IsReady) || deviceInfo.ServiceID < 0)
{
bool bRtn = HCNetSDK.NET_DVR_Init(); //初始化SDK
NET_DVR_DEVICEINFO_V30 RESULT; //得到设备参数的结构体
int serviceId = HCNetSDK.NET_DVR_Login_V30(deviceInfo.source, (ushort)deviceInfo.Port, deviceInfo.login, deviceInfo.pwd, out RESULT);
deviceInfo.ServiceID = serviceId;
if (serviceId > -1)
{
deviceInfo.IsReady = true;
}
else
{
deviceInfo.IsReady = false;
}
HikPlayer.PlayM4_InitDDrawDevice();
}
_deviceInfo = deviceInfo;
}
// 登录DVR系统
public int SDK_Login(string ip, ushort port, string username, string password)
{
_user_id = HCNetSDK.NET_DVR_Login_V30(ip, port, username, password, out deviceInfo);
return(_user_id);
}