/// <summary> /// 关闭设备 /// </summary> /// <returns></returns> public bool Close() { uint uRes = DeviceInterface.HWTC_DisconnectCamera(this.pHandle); if ((DeviceInterface.FEEKBACK_TYPE)uRes == DeviceInterface.FEEKBACK_TYPE.RESULT_OK) { //关闭视频预览 HWPlayer.HWPlayer_Quit(); ForGlobal.g_DeviceTable = null; return(true); } else { ErrorStr = uRes.ToString(); return(false); } }