public void PTZCtl(int cameraId, CMS_GUID guid, PTZOperation opt)
{
Logger.Instance.WriteLog("请求PTZCtl");
bool ret = client.SetPTZControl(cameraId, guid, opt, 1, 1, 1, 0, PTZCtlCallback);
if (ret)
{
Logger.Instance.WriteLog("请求PTZCtl成功");
}
else
{
Logger.Instance.WriteLog("请求PTZCtl失败。CameraId:" + cameraId);
}
}
public bool SetPTZControl(int cameraId, CMS_GUID guid, PTZOperation nCtrlType, UInt16 nSpeedX, UInt16 nSpeedY, UInt16 nSpeedZ, int nPreset, ReturnCallback CallbackFunction)
{
NetworkMsgAnalysis.GetInstance().SetPTZCtrlCallback = CallbackFunction;
CTOS_PTZ_INFO PTZinfo = new CTOS_PTZ_INFO();
PTZinfo.cameraId = cameraId;
PTZinfo.camareGuid = guid;
PTZinfo.type = (UInt16)nCtrlType;
PTZinfo.speedX = nSpeedX;
PTZinfo.speedY = nSpeedY;
PTZinfo.speedZ = nSpeedZ;
PTZinfo.nPreset = nPreset;
ALLST_GENERIC stHeader = new ALLST_GENERIC((UInt16)CmdNum.CTOS_SETPTZCTRL_MSG, Marshal.SizeOf(typeof(CTOS_PTZ_INFO)));
byte[] msg = new byte[m_iHeaderLen + stHeader.iMessageLen];
byte[] b_header = StructToBytes(stHeader);
byte[] b_PTZinfo = StructToBytes(PTZinfo);
Buffer.BlockCopy(b_header, 0, msg, 0, m_iHeaderLen);
Buffer.BlockCopy(b_PTZinfo, 0, msg, m_iHeaderLen, b_PTZinfo.Length);
return(Send(msg));
}
