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221 lines
8.8 KiB
221 lines
8.8 KiB
2 years ago
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using System.Runtime.InteropServices;
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namespace EC.Util.CameraSDK;
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public static class YuShiOriSDK
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{
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#region Lib Attr
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public const string LibYsNetSDK = @"./libs/ys-win64/NetDEVSDK.dll";
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#endregion Lib Attr
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static YuShiOriSDK()
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{
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GlobalInit();
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}
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#region Global
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public static bool InitSuccess { get; private set; }
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public static bool GlobalInit()
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{
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if (InitSuccess) return true;
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bool ret = NETDEV_Init();
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InitSuccess = ret;
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if (!ret) throw new Exception("YuShiOriSDK global init failure.");
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return ret;
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}
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public static bool GlobalDestory()
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{
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if (!InitSuccess) return true;
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bool ret = NETDEV_Cleanup();
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if (ret) InitSuccess = false;
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return ret;
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}
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#endregion Global
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#region SDK Const
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public const int TRUE = 1;
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public const int FALSE = 0;
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public const int PtzSpeedMin = 1;
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public const int PtzSpeedMax = 9;
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/* Common length */
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public const int NETDEV_LEN_64 = 64;
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public const int NETDEV_LEN_128 = 128;
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public const int NETDEV_LEN_132 = 132;
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public const int NETDEV_LEN_260 = 260;
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/* NETDEV_PTZ_E */
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public const int ZOOMTELE_STOP = 0x0301; /* Zoom in stop */
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public const int ZOOMTELE = 0x0302; /* Zoom in */
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public const int ZOOMWIDE_STOP = 0x0303; /* Zoom out stop */
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public const int ZOOMWIDE = 0x0304; /* Zoom out */
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public const int TILTUP = 0x0402; /* Tilt up */
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public const int TILTDOWN = 0x0404; /* Tilt down */
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public const int PANRIGHT = 0x0502; /* Pan right */
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public const int PANLEFT = 0x0504; /* Pan left */
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public const int LEFTUP = 0x0702; /* Move up left */
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public const int LEFTDOWN = 0x0704; /* Move down left */
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public const int RIGHTUP = 0x0802; /* Move up right */
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public const int RIGHTDOWN = 0x0804; /* Move down right */
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public const int ALLSTOP = 0x0901; /* All-stop command word */
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public const int FOCUS_AND_IRIS_STOP = 0x0907; /* Focus & Iris-stop command word */
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public const int MOVE_STOP = 0x0908; /* move stop command word */
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public const int ZOOM_STOP = 0x0909; /* zoom stop command word */
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/* NETDEV_PTZ_PRESETCMD_E */
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public const int PRESET_SET = 0; /* Set preset */
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public const int PRESET_CLE = 1; /* Clear preset */
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public const int PRESET_GOTO = 2; /* Go to preset */
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public enum NETDEV_LIVE_STREAM_INDEX_E : int
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{
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NETDEV_LIVE_STREAM_INDEX_MAIN = 0, /* Main stream */
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NETDEV_LIVE_STREAM_INDEX_SUB = 1, /* Sub stream */
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NETDEV_LIVE_STREAM_INDEX_THIRD = 2, /* Third stream */
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NETDEV_LIVE_STREAM_INDEX_INVALID
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}
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public enum NETDEV_PROTOCAL_E : int
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{
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NETDEV_TRANSPROTOCAL_RTPUDP = 0, /* UDP */
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NETDEV_TRANSPROTOCAL_RTPTCP = 1 /* TCP */
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}
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public enum NETDEV_PICTURE_FLUENCY_E
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{
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NETDEV_PICTURE_REAL = 0, /* Real-time first */
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NETDEV_PICTURE_FLUENCY = 1, /* Fluency first */
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NETDEV_PICTURE_BALANCE_NEW = 3, /* Balance */
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NETDEV_PICTURE_RTMP_FLUENCY = 4, /* RTMP fluency first */
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NETDEV_PICTURE_FLUENCY_INVALID = 0xff /* Invalid value */
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}
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#endregion SDK Const
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#region SDK Struct
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[StructLayout(LayoutKind.Sequential)]
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public struct NETDEV_DEVICE_LOGIN_INFO_S
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{
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = NETDEV_LEN_260)]
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public string szIPAddr; /* IP地址/域名 */
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public int dwPort; /* 端口号 */
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = NETDEV_LEN_132)]
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public string szUserName; /* 用户名 */
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = NETDEV_LEN_128)]
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public string szPassword; /* 密码 */
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public int dwLoginProto; /* 登录协议, 参见NETDEV_LOGIN_PROTO_E */
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public int dwDeviceType; /* 设备类型, 参见NETDEV_DEVICE_TYPE_E */
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 256)]
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public byte[] byRes; /* Reserved */
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};
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[StructLayout(LayoutKind.Sequential)]
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public struct NETDEV_SELOG_INFO_S
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{
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public int dwSELogCount;
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public int dwSELogTime;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 64)]
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public byte[] byRes;
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};
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[StructLayout(LayoutKind.Sequential)]
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public struct NETDEV_VIDEO_CHL_DETAIL_INFO_S
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{
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public int dwChannelID;
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public int bPtzSupported; /* Whether ptz is supported */
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public int enStatus; /* Channel status */
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public int dwStreamNum; /* Number of streams */
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = NETDEV_LEN_64)]
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public string szChnName; /* Device serial number */
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)]
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public byte[] szReserve;
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}
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[StructLayout(LayoutKind.Sequential)]
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public struct NETDEV_PTZ_STATUS_S
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{
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public float fPanTiltX; /* 绝对水平坐标 Absolute horizontal coordinates*/
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public float fPanTiltY; /* 绝对竖直坐标 Absolute vertical coordinates*/
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public float fZoomX; /* 绝对聚焦倍数 Absolute multiples*/
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public int enPanTiltStatus;/* 云台状态 PTZ Status*/
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public int enZoomStatus; /* 聚焦状态 Focus Status*/
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};
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[StructLayout(LayoutKind.Sequential)]
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public struct NETDEV_PREVIEWINFO_S
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{
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public int dwChannelID; /* ID Channel ID */
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public int dwStreamType; /* #NETDEV_LIVE_STREAM_INDEX_E Stream type, see enumeration #NETDEV_LIVE_STREAM_INDEX_E */
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public int dwLinkMode; /* #NETDEV_PROTOCAL_E Transport protocol, see enumeration #NETDEV_PROTOCAL_E */
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public IntPtr hPlayWnd; /* Play window handle */
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public int dwFluency; /* #NETDEV_PICTURE_FLUENCY_E image play fluency*/
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public int dwStreamMode; /* #NETDEV_STREAM_MODE_E start stream mode see #NETDEV_STREAM_MODE_E*/
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public int dwLiveMode; /* #NETDEV_PULL_STREAM_MODE_E Rev. Flow pattern */
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public int dwDisTributeCloud; /* #NETDEV_DISTRIBUTE_CLOUD_SRV_E distribution */
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public int dwallowDistribution; /* allow or no distribution*/
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public int dwTransType; /* 传输类型，参见枚举# NETDEV_TRANS_TYPE_E */
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public int dwStreamProtocol; /* 起流协议，参见枚举# NETDEV_START_STREAM_PROT_E */
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 236)]
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public byte[] szReserve; /* Reserved */
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}
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#endregion SDK Struct
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#region Common Method
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern bool NETDEV_Init();
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern bool NETDEV_Cleanup();
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern int NETDEV_GetLastError();
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern IntPtr NETDEV_Login_V30(ref NETDEV_DEVICE_LOGIN_INFO_S pstDevLoginInfo, ref NETDEV_SELOG_INFO_S pstSELogInfo);
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern bool NETDEV_Logout(IntPtr lpUserID);
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern int NETDEV_QueryVideoChlDetailList(IntPtr lpUserID, ref int pdwChlCount, IntPtr pstVideoChlList);
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern bool NETDEV_PTZGetStatus(IntPtr lpUserID, int dwChannelID, ref NETDEV_PTZ_STATUS_S pstPTZStaus);
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//public boolean NETDEV_GetDevConfig(Pointer lpUserID, int dwChannelID, int dwCommand, Pointer lpOutBuffer, int dwOutBufferSize, IntByReference pdwBytesReturned);
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern int NETDEV_PTZControl_Other(IntPtr lpUserID, int dwChannelID, int dwPTZCommand, int dwSpeed);
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern int NETDEV_PTZPreset_Other(IntPtr lpUserID, int dwChannelID, int dwPTZPresetCmd, byte[] szPresetName, int dwPresetID);
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern IntPtr NETDEV_RealPlay(IntPtr lpUserID, ref NETDEV_PREVIEWINFO_S pstPreviewInfo, IntPtr cbPlayDataCallBack, IntPtr lpUserData);
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[DllImport(LibYsNetSDK, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
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public static extern int NETDEV_StopRealPlay(IntPtr lpRealHandle);
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#endregion Common Method
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}
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