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PROGRAMMINGC4616MDocument Revision V1.0.5SDK Guide for DX4100/DX4100/DX4500/DX4600

10 C4616Msavetype: The type of recording. The following are possible valid values:• NO_RECORDING• _R_NORMAL• _R_MOTION• _R_ALARM• _R_DATAsize: The siz

C4616M 11}ST_PLAY_BACK, FAR *LPST_PLAY_BACKnChannel: The playback channel being used.• -1 is all channels•0 ~ 15startTime: The video's playback s

12 C4616MnChannel: The channel number of the PTZ control.PTZCmd: The PTZ command. nPreset: The Preset.ST_EVENT_LOG_LISTRepresents an event log item.ty

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14 C4616MSDK FunctionsPlease refer to the previous ‘Data Types’ section for more details on any data types mentioned for SDK functions.DVR_INITIALIZET

C4616M 15DVR_ONCONNECTCALLBACKA callback function that returns the result of a login.VOID DVR_OnConnectCallback(HSERVER hServer, LPST_CONNECT_INFO lpC

16 C4616MDVR_GETHDDINFOReturn the information regarding the DX4500/4600’s hard drive. If the function call is successful, it will return a 1; otherwis

C4616M 17lpstDataofDate: (in) Information related to date of video recording. Please refer to ST_DATA_INFO_OF_DATE in the 'Data Types' secti

18 C4616M#define SIZE_SMART_SEARCH_AREA_X 1#define SIZE_SMART_SEARCH_AREA_Y 9DVR_ONSMARTSEARCHCALLBACKA callback function that retrieves the smart se

C4616M 19DVR_GETFIRSTEVENTLOGLISTThis function retrieves the 1st 30 event log entry results from the DX4500/4600. If successful the function will retu

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20 C4616M• LOG_CADMIN_IN: Admin Login (Remote)• LOG_CPOWER_IN: Power user Login (Remote)• LOG_CNORMAL_IN: Normal user Login (Remote)• LOG_OADMIN_OUT:

C4616M 21DVR_GETNEXTSYSTEMLOGLISTThis function retrieves the next 30 system log entry results from the DX4500/4600. If successful the function will re

22 C4616MWSAEFAULT: The lpBuf argument is not in a valid part of the user address space.WSANOTINITIALISED: A successful initialization (by WSAStartup(

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24 C4616MMessagesWhen making a request to the DVR_Connect() function, the Window handle is transferred to notifyHandle and allows the PostMessage func

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26Pelco's API & SDK Document and Software License AgreementTHIS AGREEMENT IS A LEGAL CONTRACT BETWEEN YOU ("YOU" OR "LICENSEE&

278. TROUBLE-SHOOTING.For the purposes of trouble-shooting and PELCO customer service, YOU agree to provide PELCO with access to any Software Driver d

2812. INDEMIFICATION.YOU agree to indemnify, hold harmless, and defend PELCO from and against any claims or lawsuits, including attorneys' fees a

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C3636M (3/08) 3Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30Contact InformationWORLDWIDE HEADQUARTERS3500 Pelco WayClovis, Ca 93612-5699(800) 289-9100 USA & Canada(800) 289-9150 USA & Canada Fax(559)

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4 CxxxxM (xx/08)OverviewA fully featured and fully affordable entry-level digital video recorder (DVR), the DX4100/DX4500/DX4600 Series is the next g

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6 C4616MData TypesThe following are datatypes relevant to the DX4500/4600 API.ST_SERVER_CONNECT_INFOThis data type represent network configuration dat

C4616M 7ST_SYSTEM_INFOThis data type contains information pertaining to the DX4500/4600.typedef struct _tagSystemInfo{WORD wTimeZone;WORD wCamera;WORD

8 C4616MwHeight: The height of camera's video.byFramerate: The speed of the camera's video.bySchedule: The camera's video schedule, spe

C4616M 9nHDDConTotal: The size of continuous video space on the HDD.nHDDConCurrUsage: The amount of continuous video space being used on the HDD.bHDDE