public void InfoIPChannel()
{
uint dwSize = (uint)Marshal.SizeOf(m_struIpParaCfgV40);
IntPtr ptrIpParaCfgV40 = Marshal.AllocHGlobal((Int32)dwSize);
Marshal.StructureToPtr(m_struIpParaCfgV40, ptrIpParaCfgV40, false);
uint dwReturn = 0;
int iGroupNo = 0; //该Demo仅获取第一组64个通道，如果设备IP通道大于64路，需要按组号0~i多次调用NET_DVR_GET_IPPARACFG_V40获取
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_IPPARACFG_V40, iGroupNo, ptrIpParaCfgV40, dwSize, ref dwReturn))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str1 = "NET_DVR_GET_IPPARACFG_V40 failed, error code= " + iLastErr; //获取IP资源配置信息失败，输出错误号
MessageBox.Show(str1);
}
else
{
// succ
m_struIpParaCfgV40 = (CHCNetSDK.NET_DVR_IPPARACFG_V40)Marshal.PtrToStructure(ptrIpParaCfgV40, typeof(CHCNetSDK.NET_DVR_IPPARACFG_V40));
for (i = 0; i < dwAChanTotalNum; i++)
{
ListAnalogChannel(i + 1, m_struIpParaCfgV40.byAnalogChanEnable[i]);
iChannelNum[i] = i + (int)DeviceInfo.byStartChan;
}
byte byStreamType;
uint iDChanNum = 64;
if (dwDChanTotalNum < 64)
{
iDChanNum = dwDChanTotalNum; //如果设备IP通道小于64路，按实际路数获取
}
for (i = 0; i < iDChanNum; i++)
{
iChannelNum[i + dwAChanTotalNum] = i + (int)m_struIpParaCfgV40.dwStartDChan;
byStreamType = m_struIpParaCfgV40.struStreamMode[i].byGetStreamType;
m_unionGetStream = m_struIpParaCfgV40.struStreamMode[i].uGetStream;
switch (byStreamType)
{
//目前NVR仅支持0- 直接从设备取流一种方式
case 0:
dwSize = (uint)Marshal.SizeOf(m_unionGetStream);
IntPtr ptrChanInfo = Marshal.AllocHGlobal((Int32)dwSize);
Marshal.StructureToPtr(m_unionGetStream, ptrChanInfo, false);
m_struChanInfo = (CHCNetSDK.NET_DVR_IPCHANINFO)Marshal.PtrToStructure(ptrChanInfo, typeof(CHCNetSDK.NET_DVR_IPCHANINFO));
//列出IP通道
ListIPChannel(i + 1, m_struChanInfo.byEnable, m_struChanInfo.byIPID);
Marshal.FreeHGlobal(ptrChanInfo);
break;
default:
break;
}
}
}
Marshal.FreeHGlobal(ptrIpParaCfgV40);
}
public override bool Initialilize()
{
LastRunTime = DateTime.Now.Ticks / 10000;
struIpParaCfgV40 = new CHCNetSDK.NET_DVR_IPPARACFG_V40();
struPicCfgV40 = new CHCNetSDK.NET_DVR_PICCFG_V40();
m_struShowStrCfg = new CHCNetSDK.NET_DVR_SHOWSTRING_V30();
Console.WriteLine("开始初始化");
heartbeat.Interval = 60 * 1000 * 3;
heartbeat.Elapsed -= Heartbeat_Elapsed;
heartbeat.Elapsed += Heartbeat_Elapsed;
heartbeat.Start();
if (!Directory.Exists(AppDomain.CurrentDomain.BaseDirectory + "SdkLog\\"))
{
Directory.CreateDirectory(AppDomain.CurrentDomain.BaseDirectory + "SdkLog\\");
}
Config config = new Config(configpath)
{
GroupName = "service"
};
string[] host = config.GetSectionValues();
if (NVRInfos == null)
{
CHCNetSDK.NET_DVR_SetLogToFile(0, AppDomain.CurrentDomain.BaseDirectory + "SdkLog\\", true);
bool init = CHCNetSDK.NET_DVR_Init();
if (!init)
{
_log.Error("初始化失败" + CHCNetSDK.NET_DVR_GetLastError());
ErrorMsg = "初始化失败";
return(false);
}
bool retime = CHCNetSDK.NET_DVR_SetConnectTime(3000, 500);
if (!retime)
{
_log.Error("连接超时设置" + CHCNetSDK.NET_DVR_GetLastError());
ErrorMsg = "连接超时设置";
}
bool re = CHCNetSDK.NET_DVR_SetReconnect(3000, 1);
if (!re)
{
_log.Error("重连设置" + CHCNetSDK.NET_DVR_GetLastError());
ErrorMsg = "重连设置";
}
NVRInfos = new List <NVRInfo>();
}
for (int x = 0; x < host.Length; x++)
{
string name = host[x];
config.Section = name;
string ip = config.GetValue("host", "ip", "192.168.2.1");
int port = config.GetValue("host", "port", 8000);
string username = config.GetValue("host", "username", "admin");
string password = config.GetValue("host", "password", "ywwy2016");
_log.Error(name + "." + x);
NVRInfo nvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr == null)
{
nvr = new NVRInfo()
{
Host = new NVRHostHiKv()
{
DVRIPAddress = ip, DVRPassword = password, DVRPort = port, DVRUserName = username, LUserId = -1
}, IPCs = new List <IPC>()
};
}
CHCNetSDK.NET_DVR_DEVICEINFO_V30 DeviceInfo = new CHCNetSDK.NET_DVR_DEVICEINFO_V30();
int _login = -1;
if (nvr.Host.LUserId > -1)
{
_login = nvr.Host.LUserId;
}
else
{
_login = CHCNetSDK.NET_DVR_Login_V30(ip, port, username, password, ref DeviceInfo);
Console.WriteLine(x + "登录" + _login);
}
if (_login >= 0)
{
nvr.DeviceInfo = DeviceInfo;
nvr.Host.LUserId = _login;
uint dwSize = (uint)Marshal.SizeOf(struIpParaCfgV40);
IntPtr ptrIpParaCfgV40 = Marshal.AllocHGlobal((Int32)dwSize);
Marshal.StructureToPtr(struIpParaCfgV40, ptrIpParaCfgV40, true);
uint dwReturn = 0;
int iGroupNo = 0;
#region IPC通道
if (DeviceInfo.byIPChanNum > 0)
{
if (!CHCNetSDK.NET_DVR_GetDVRConfig(_login, CHCNetSDK.NET_DVR_GET_IPPARACFG_V40, iGroupNo, ptrIpParaCfgV40, dwSize, ref dwReturn))
{
ErrorMsg = "获取IPC失败." + CHCNetSDK.NET_DVR_GetLastError();
Console.WriteLine(ErrorMsg);
_log.Error(ErrorMsg);
Marshal.FreeHGlobal(ptrIpParaCfgV40);
}
else
{
struIpParaCfgV40 = (CHCNetSDK.NET_DVR_IPPARACFG_V40)Marshal.PtrToStructure(ptrIpParaCfgV40, typeof(CHCNetSDK.NET_DVR_IPPARACFG_V40));
CHCNetSDK.NET_DVR_IPDEVINFO_V31[] ipdevinfos = struIpParaCfgV40.struIPDevInfo;
#region 获取通道信息
for (int m = 0; m < ipdevinfos.Length; m++)
{
CHCNetSDK.NET_DVR_GET_STREAM_UNION unionGetStream = struIpParaCfgV40.struStreamMode[m].uGetStream;
uint unSize = (uint)Marshal.SizeOf(unionGetStream);
IntPtr ptrChanInfo = Marshal.AllocHGlobal((Int32)unSize);
Marshal.StructureToPtr(unionGetStream, ptrChanInfo, true);
CHCNetSDK.NET_DVR_IPCHANINFO struChanInfo = (CHCNetSDK.NET_DVR_IPCHANINFO)Marshal.PtrToStructure(ptrChanInfo, typeof(CHCNetSDK.NET_DVR_IPCHANINFO));
IPC ipc = new IPC()
{
AdminPort = ipdevinfos[m].wDVRPort.ToString(), ChannelIndex = m + (int)struIpParaCfgV40.dwStartDChan, ChannelIp = ipdevinfos[m].struIP.sIpV4, ChannelName = "IPCamera" + m, Status = ipdevinfos[m].byEnable, UserName = Encoding.UTF8.GetString(ipdevinfos[m].sUserName).Trim('\0')
};
#region 获取通道名称
if (ipc.Status == 1)
{
Int32 nSize = Marshal.SizeOf(struPicCfgV40);
IntPtr ptrPicCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(struPicCfgV40, ptrPicCfg, true);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(_login, CHCNetSDK.NET_DVR_GET_PICCFG_V40, ipc.ChannelIndex, ptrPicCfg, (UInt32)nSize, ref dwReturn))
{
ipc.ErrorMsg = CHCNetSDK.NET_DVR_GetLastError().ToString();
ipc.Status = 0;
IPC oldipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipc.ChannelIp);
if (oldipc != null)
{
nvr.IPCs.Remove(oldipc);
}
nvr.IPCs.Add(ipc);
}
else
{
struPicCfgV40 = (CHCNetSDK.NET_DVR_PICCFG_V40)Marshal.PtrToStructure(ptrPicCfg, typeof(CHCNetSDK.NET_DVR_PICCFG_V40));
if (struPicCfgV40.sChanName != null)
{
ipc.ChannelNumber = System.Text.Encoding.GetEncoding("GBK").GetString(struPicCfgV40.sChanName).Trim('\0');
}
ipc.Status = struChanInfo.byEnable;
_log.Info("2:" + ipc.ChannelIndex + "." + ipc.ChannelIp + "." + struChanInfo.byEnable + "." + ipc.ChannelNumber);
Console.WriteLine(ipc.ChannelIndex + "." + ipc.ChannelIp + "." + struChanInfo.byEnable + "." + ipc.ChannelNumber);
IPC oldipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipc.ChannelIp);
if (oldipc != null)
{
nvr.IPCs.Remove(oldipc);
}
nvr.IPCs.Add(ipc);
}
Marshal.FreeHGlobal(ptrPicCfg);
}
#endregion
Marshal.FreeHGlobal(ptrChanInfo);
}
#endregion
}
NVRInfo oldnvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr != null)
{
NVRInfos.Remove(oldnvr);
}
NVRInfos.Add(nvr);
}
#endregion
#region 其他通道
else
{
for (int i = 0; i < DeviceInfo.byChanNum; i++)
{
dwReturn = 0;
Int32 nSize = Marshal.SizeOf(struPicCfgV40);
IntPtr ptrPicCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(struPicCfgV40, ptrPicCfg, true);
int chancelid = i + DeviceInfo.byStartChan;
if (!CHCNetSDK.NET_DVR_GetDVRConfig(_login, CHCNetSDK.NET_DVR_GET_PICCFG_V40, chancelid, ptrPicCfg, (UInt32)nSize, ref dwReturn))
{
ErrorMsg = CHCNetSDK.NET_DVR_GetLastError().ToString();
}
else
{
struPicCfgV40 = (CHCNetSDK.NET_DVR_PICCFG_V40)Marshal.PtrToStructure(ptrPicCfg, typeof(CHCNetSDK.NET_DVR_PICCFG_V40));
IPC ipc = new IPC()
{
AdminPort = "", ChannelIndex = chancelid, ChannelIp = nvr.Host.DVRIPAddress, ChannelName = "IPCamera" + i, Status = 1, ChannelNumber = System.Text.Encoding.GetEncoding("GBK").GetString(struPicCfgV40.sChanName).Trim('\0')
};
IPC oldipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipc.ChannelIp);
if (oldipc != null)
{
nvr.IPCs.Remove(oldipc);
}
nvr.IPCs.Add(ipc);
}
NVRInfo oldnvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr != null)
{
NVRInfos.Remove(oldnvr);
}
NVRInfos.Add(nvr);
Marshal.FreeHGlobal(ptrPicCfg);
}
}
#endregion
Marshal.FreeHGlobal(ptrIpParaCfgV40);
}
else
{
NVRInfo nvrerr = new NVRInfo()
{
Host = new NVRHostHiKv()
{
DVRIPAddress = ip, DVRPassword = password, DVRPort = port, DVRUserName = username, LUserId = -1
}, IPCs = new List <IPC>()
};
ErrorMsg = "登录失败." + CHCNetSDK.NET_DVR_GetLastError();
nvrerr.Host.ErrorMsg = ErrorMsg;
Console.WriteLine(ErrorMsg);
_log.Error(ErrorMsg);
NVRInfo oldnvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr != null)
{
NVRInfos.Remove(oldnvr);
}
NVRInfos.Add(nvrerr);
}
}
GC.Collect();
GC.WaitForPendingFinalizers();
Console.WriteLine("完成初始化");
return(true);
}