网络访问海康硬盘录像机简单事例

网络访问海康硬盘录像机简单事例 [DllImport("HCNetSDK.dll")] public static extern bool NET_DVR_Init(); //初始化SDK //用户注册 [DllImport("HCNetSDK.dll")] public static extern int NET_DVR_Login(string sDVRIP,UInt16 wDVRPort,string sUserName,string sPassword ,ref DEVICEINFO lpDeviceInfo); //图像预览 [DllImport("HCNetSDK.dll", CharSet = CharSet.Auto)] public static extern int NET_DVR_RealPlay(int lUserID,ref CLIENTINFO lpClientInfo);