VMTI_Packet Class Reference

VMTI_Packet helper class. More...

Public Member Functions
	VMTI_Packet (int revisoin=3)
	Default constructor.
virtual	~VMTI_Packet ()
	Virtual destructor.
bool	SetUnixTimeStamp (unsigned __int64 tStamp)
	Microseconds elapsed since midnight (00:00:00 UTC), January 1, 1970 (the UNIX Epoch). Derived from the POSIX IEEE1003.1 standard. Resolution: 1 microsecond.
bool	SetUnixTimeStampNow ()
	Sets current time. Microseconds elapsed since midnight (00:00:00 UTC), January 1, 1970 (the UNIX Epoch). Derived from the POSIX IEEE1003.1 standard. Resolution: 1 microsecond. More...
bool	SetVmtiSystemName (string systemName)
	Text string to allow the inclusion of the name and/or description of the VMTI system. (Up to 32 bytes long) More...
bool	SetVmtiLDSVersion (unsigned short ver)
	Version number of the VMTI LDS document used to generate the VMTI metadata. 0 is pre-release, initial release (090x.0), or test data. 1..65535 corresponds to document revisions 1 through 65535. More...
bool	SetTotalNumberOfTargets (unsigned int n)
	The total number of targets detected in the frame. More...
bool	SetNumberOfReportedTargets (unsigned int n)
	The number of targets reported following a culling process. For use, for example, where bandwidth limits the number of targets that can be sent. More...
bool	SetVideoFrameNumber (unsigned int n)
	The video frame number corresponding to the frame in which the targets were detected. More...
bool	SetFrameWidth (unsigned int n)
	Width of the video frame in pixels. Range 1 to 16777215. Value of zero is meaningless and should not be used. More...
bool	SetFrameHeight (unsigned int n)
	Height of the video frame in pixels. Range 1 to 16777215. Value of zero is meaningless and should not be used. More...
bool	SetVmtiSourceSensor (string sourceSensor)
	String of VMTI source sensor. E.g., 'EO Nose', 'EO Zoom (DLTV)', 'EO Spotter'. More...
bool	SetVmtiSensorHorizontalFOV (float fov)
	Horizontal field of view of imaging sensor input to VMTI process. More...
bool	SetVmtiSensorVerticalFOV (float fov)
	Vertical field of view of imaging sensor input to VMTI process.
map< VTargetLocalDataTag, VTargetItem * > &	GetVTargetLocalData ()
	GetVTargetLocalData returns an internal map of VTargetLocalDataTag / VTargetItem* pairs. More...
vector< VTargetPack * > &	GetVTargetSeries ()
	GetVTargetSeries returns an internal container of VTargetPack*. More...
bool	AddVTargetPack (VTargetPack *pPack)
	AddVTargetPack inserts a VTargetPack set into VMTI_Packet. More...
void	SetTargetLocalData (VTargetLocalDataTag tag, unsigned char *pData, size_t len)
	SetTargetLocalData inserts a VTargetPack set into VMTI_Packet. More...
bool	DecodeValue (VTargetLocalDataTag tag, VARIANT *vt)
	Converts a "value" into formatted value in units defined in EG0601 spec. More...
string	DecodeValueH (VTargetLocalDataTag tag)
	Converts a "value" into human readable formatted string. More...

Public Attributes
unsigned short	Revision

Detailed Description

• Helper class that deal with 0903.3 related conversion.

Examples:

STD0903DemoApp.cpp.

Member Function Documentation

AddVTargetPack()

bool VMTI_Packet::AddVTargetPack

(

VTargetPack *

pPack

)

AddVTargetPack inserts a VTargetPack set into VMTI_Packet.

Parameters

pPack

a VTargetPack*. Pointer to VTargetPack

Returns

bool.

Examples:

STD0903DemoApp.cpp.

DecodeValue()

bool VMTI_Packet::DecodeValue	(	VTargetLocalDataTag	tag,
		VARIANT *	vt
	)

DecodeValue converts a "value" into formatted value in units defined in EG0601 spec.

Parameters

tag	an int. Key Tag
vt	a VARIANT*. Value

Returns

bool.

Examples:

STD0903DemoApp.cpp.

DecodeValueH()

string VMTI_Packet::DecodeValueH

(

VTargetLocalDataTag

tag

)

DecodeValueH (human readable) converts a "value" into formatted string.

Parameters

tag	an int. Key Tag

Returns

string.

GetVTargetLocalData()

map<VTargetLocalDataTag, VTargetItem*>& VMTI_Packet::GetVTargetLocalData ( )

inline

GetVTargetLocalData returns an internal map of VTargetLocalDataTag / VTargetItem* pairs.

Returns

map<VTargetLocalDataTag, VTargetItem*>&.

Examples:

STD0903DemoApp.cpp.

GetVTargetSeries()

vector<VTargetPack*>& VMTI_Packet::GetVTargetSeries ( )

inline

GetVTargetSeries returns an internal container of VTargetPack*.

Returns

vector<VTargetPack*>&.

Examples:

STD0903DemoApp.cpp.

SetFrameHeight()

bool VMTI_Packet::SetFrameHeight

(

unsigned int

n

)

String of VMTI source sensor. E.g., 'EO Nose', 'EO Zoom (DLTV)', 'EO Spotter'.

Examples:

STD0903DemoApp.cpp.

SetFrameWidth()

bool VMTI_Packet::SetFrameWidth

(

unsigned int

n

)

Height of the video frame in pixels. Range 1 to 16777215. Value of zero is meaningless and should not be used.

Examples:

STD0903DemoApp.cpp.

SetNumberOfReportedTargets()

bool VMTI_Packet::SetNumberOfReportedTargets

(

unsigned int

n

)

The video frame number corresponding to the frame in which the targets were detected.

Examples:

STD0903DemoApp.cpp.

SetTargetLocalData()

void VMTI_Packet::SetTargetLocalData	(	VTargetLocalDataTag	tag,
		unsigned char *	pData,
		size_t	len
	)

AddVTargetPack inserts a VTargetPack set into VMTI_Packet.

Parameters

tag	a VTargetLocalDataTag. TargetLocalData Tag
pData	a unsigned char* . Pointer to TargetLocalData
len	a size_t. Data length

Returns

void.

SetTotalNumberOfTargets()

bool VMTI_Packet::SetTotalNumberOfTargets

(

unsigned int

n

)

The number of targets reported following a culling process. For use, for example, where bandwidth limits the number of targets that can be sent.

Examples:

STD0903DemoApp.cpp.

SetUnixTimeStampNow()

bool VMTI_Packet::SetUnixTimeStampNow

(

)

Text string to allow the inclusion of the name and/or description of the VMTI system. (Up to 32 bytes long)

Examples:

STD0903DemoApp.cpp.

SetVideoFrameNumber()

bool VMTI_Packet::SetVideoFrameNumber

(

unsigned int

n

)

Width of the video frame in pixels. Range 1 to 16777215. Value of zero is meaningless and should not be used.

Examples:

STD0903DemoApp.cpp.

SetVmtiLDSVersion()

bool VMTI_Packet::SetVmtiLDSVersion

(

unsigned short

ver

)

The total number of targets detected in the frame.

Examples:

STD0903DemoApp.cpp.

SetVmtiSensorHorizontalFOV()

bool VMTI_Packet::SetVmtiSensorHorizontalFOV

(

float

fov

)

Vertical field of view of imaging sensor input to VMTI process.

Examples:

STD0903DemoApp.cpp.

SetVmtiSourceSensor()

bool VMTI_Packet::SetVmtiSourceSensor

(

string

sourceSensor

)

Horizontal field of view of imaging sensor input to VMTI process.

Examples:

STD0903DemoApp.cpp.

SetVmtiSystemName()

bool VMTI_Packet::SetVmtiSystemName

(

string

systemName

)

Version number of the VMTI LDS document used to generate the VMTI metadata. 0 is pre-release, initial release (090x.0), or test data. 1..65535 corresponds to document revisions 1 through 65535.

Examples:

STD0903DemoApp.cpp.