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/** <pre>
* The SDK is used to create and format CIGI compliant messages.
* Copyright (c) 2001-2005 The Boeing Company
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at
* your option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* FILENAME: CigiSOFV2.h
* LANGUAGE: C++
* CLASS: UNCLASSIFIED
* PROJECT: Common Image Generator Interface (CIGI) SDK
*
* PROGRAM DESCRIPTION:
* ...
*
* MODIFICATION NOTES:
* DATE NAME SCR NUMBER
* DESCRIPTION OF CHANGE........................
*
* 09/17/2003 Greg Basler CIGI_CR_DR_1
* Initial Release.
*
* 01/21/2005 Greg Basler Version 1.5
* Added the CIGI_SPEC modifier to the class declaration for exporting the
* class in a Windows DLL.
*
* 04/14/2006 Greg Basler Version 1.7.0
* Added the GetFrameCntr and SetFrameCntr accessor methods.
*
* 06/23/2006 Greg Basler Version 1.7.1
* Changed native char and unsigned char types to CIGI types Cigi_int8 and
* Cigi_uint8.
*
* 11/20/2007 Greg Basler Version 2.0.0
* Moved Packet information to base packet.
*
* </pre>
* Author: The Boeing Company
*
*/
#if !defined(_CIGI_SOF_V2_INCLUDED_)
#define _CIGI_SOF_V2_INCLUDED_
#include "CigiBaseSOF.h"
//=========================================================
//! The class for the Start Of Frame packet for CIGI version 2
//!
class CIGI_SPEC CigiSOFV2 : public CigiBaseSOF
{
public:
CigiSOFV2();
virtual ~CigiSOFV2();
//==> Buffer Packing/Unpacking
//=========================================================
//! The virtual Pack function for CIGI 1
//! \param Base - A pointer to the instance of the packet
//! to be packed. (Downcast to CigiBasePacket)
//! \param Buff - A pointer to the current pack point.
//! \param Spec - A pointer to special data -
//! This is not used in this class.
//!
//! \return This returns CIGI_SUCCESS or an error code
//! defined in CigiErrorCodes.h
//!
virtual int Pack(CigiBasePacket * Base, Cigi_uint8 * Buff, void *Spec) const;
//=========================================================
//! The virtual Unpack function for CIGI 1
//! \param Buff - A pointer to the current pack point.
//! \param Swap - Byte swapping required.
//! \param Spec - A pointer to special data -
//! This is not used in this class.
//!
//! \return This returns CIGI_SUCCESS or an error code
//! defined in CigiErrorCodes.h
//!
virtual int Unpack(Cigi_uint8 * Buff, bool Swap, void *Spec);
//==> Accessing Member Variable Values functions
//+> Frame Counter
//=========================================================
//! Gets the Frame Counter value
//! \return Current frame this data represents
//!
Cigi_uint32 GetFrameCntr(void) const { return(FrameCntr); }
//=========================================================
//! Sets the Frame Counter with bound checking control
//! \param FrameCntrIn - Specifies the frame.
//! \param bndchk - Enables (true) or disables (false) bounds checking
//!
//! \return This returns CIGI_SUCCESS or an error code
//! defined in CigiErrorCodes.h
//!
int SetFrameCntr(const Cigi_uint32 FrameCntrIn, bool bndchk=true)
{
FrameCntr = FrameCntrIn;
LastRcvdHostFrame = FrameCntrIn;
return(CIGI_SUCCESS);
}
//+> Timestamp
//=========================================================
//! Gets the V2 timestamp.
//! \return The timestamp in microseconds.
//!
float GetTimeStamp(void) const { return(TimeStampV2); }
//=========================================================
//! Sets the timestamp V2 value with bound checking control.
//! \param TimeStamp - Specifies the timestamp in microseconds.
//! \param bndchk - Enables (true) or disables (false) bounds checking.
//!
//! \return This returns CIGI_SUCCESS or an error code
//! defined in CigiErrorCodes.h
//!
int SetTimeStamp(const float TimeStamp, bool bndchk=true);
};
#endif // !defined(_CIGI_SOF_V2_INCLUDED_)
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