public virtual bool StartCtrl(PTZCommand cmd, int speed)
{
lock (mCtrlLockObj)
{
if (!IsCtrl)
{
IsCtrl = true;
CtrlCommand = TranslatePTZCommand((int)cmd);
if (speed < MinSpeed)
{
CtrlSpeed = MinSpeed;
}
else if (speed > MaxSpeed)
{
CtrlSpeed = MaxSpeed;
}
else
{
CtrlSpeed = speed;
}
return(DoStartCtrl(CtrlCommand, CtrlSpeed));
}
return(false);
}
}
public OResult <Boolean> StopPTZControl(PTZCommand cmd, Int32 speed = 4)
{
try
{
var succ = CHCNetSDK.NET_DVR_PTZControlWithSpeed_Other(_userId, _loginRequest.ChannelNo, (UInt32)cmd, 1, (UInt32)speed);
if (!succ)
{
return(new OResult <Boolean>(false, HkvsErrorCode.GetLastErrorCode(), $"停止摄像头移动失败：{HkvsErrorCode.GetLastErrorMessage()}"));
}
return(new OResult <Boolean>(true));
}
catch (Exception ex)
{
return(new OResult <Boolean>(false, ex));
}
}
public void PtzControl(PTZCommand ptzcmd, int dwSpeed, string deviceId)
{
try
{
//logger.Debug("PtzControl started.");
foreach (var item in _nodeMonitorService.ToArray())
{
if (item.Key.Equals(deviceId))
{
item.Value.PtzContrl(ptzcmd, dwSpeed);
}
}
//logger.Debug("PtzControl halted.");
}
catch (Exception excp)
{
logger.Error("Exception PtzControl: " + excp.Message);
}
}
/// <summary>
/// PTZ Control
/// </summary>
/// <param name="ptzCommand"></param>
/// <param name="speed"></param>
/// <param name="deviceid"></param>
public void PtzControl(PTZCommand ptzCommand, int speed, string deviceid)
{
_sipCoreMessageService.PtzControl(ptzCommand, speed, deviceid);
}
public static extern int OpenSDK_PTZCtrlEx(IntPtr intptrSessionID, IntPtr intptrDevSerial, int intChannel, PTZCommand enCommand, PTZAction enAction, int iSpeed);
[DllImport(@"OpenNetStream.dll")]//SDK云台控制 public static extern int OpenSDK_PTZCtrl(IntPtr szSessionId, string szAccessToken, string szCameraId, PTZCommand enCommand, PTZAction enAction, int iSpeed, IntPtr pNSCBMsg);
public virtual bool StartCtrl(PTZCommand cmd)
{
return(StartCtrl(cmd, 0));
}
public static extern int OpenSDK_PTZCtrl(IntPtr sid, string accessToken, string cameraId, PTZCommand command,
PTZACtion action, int speed, uint pNscbMsg);
/// <summary>
/// 云台控制
/// </summary>
/// <param name="cameraId"></param>
/// <param name="command"></param>
/// <param name="action"></param>
/// <param name="speed"></param>
/// <returns></returns>
public static int PtzCtrl(string cameraId, PTZCommand command,
PTZACtion action, int speed)
=> HkSdk.OpenSDK_PTZCtrl(_sessionId, AccessToken, cameraId, command, action, speed, 0);