CCF Acquisition Thread, handling the reception of image data from the camera. More...

#include <acqThread.hpp>

Inheritance diagram for ccf::control::AcqThread:

Public Member Functions
	AcqThread (const std::string &thread_name, ccf::mptk::MessageBus &message_bus, const double period=0.1)
	Acquisition Thread, handling the interfacing and data acquisition from the camera.

virtual	~AcqThread ()

void	Initialise ()

void	ResetCounters ()
	Reset counters for the internal household.

void	SetInputQ (std::shared_ptr< ccf::common::FrameQueue > &queue)
	Set reference to the Application Input Queue.

ccf::common::FrameQueue &	GetInputQ ()
	Get refrence to the Application Input Queue.

virtual void	UserLogic ()
	Acquisition Thread user logic.

ccf::common::FrameStatistics &	GetFrameStat ()
	Get reference to frame handling statistics.

Public Member Functions inherited from ccf::mptk::Thread
	Thread (const std::string &thread_name, MessageBus &message_bus, const double period=0.1)
	Constructor method, setting up the internal members.

virtual	~Thread ()

void	SetPriority (const int prio=-1)
	If invoked, it will run the thread in real-time mode with the given priority [0; 99].

std::string	GetName () const
	Return the thread Name.

void	Run ()
	Method to invoke the user provided business logic of the thread. The method executes internally a loop.

virtual void	UserLogic ()
	User provided business logic. The UserLogic method need not execute an internal loop. It is taken care of by the Control() method. Instead the UserLogic() method should (normally) execute it business logic, and return control to the Control() method, which will take of the thread management.

void	Start ()
	Start the thread execution.

void	Stop ()
	Stop the thread execution.

void	Pause ()
	Pause the thread execution.

void	Continue ()
	Continue a paused thread execution.

double	GetDrift () const

bool	GetExecFlag ()
	Check the Thread Execution Flag. The Thread Execution Flag shall be called regularly in the thread, at least during every internal cycle (of LogicUser()). The behavior is as follows: THREAD_EXEC_RUNNING: Return immediately with true. THREAD_EXEC_PAUSED: Wait internally for flag to change to THREAD_EXEC_RUN/_STOP. TRHEAD_EXEC_STOPPED: Return immediately with false. Thread LogicUser() shall return.

ThreadExecControl	GetExecFlag () const
	Return the value of the Thread Execution Flag.

bool	Terminated ()
	Returns true if thread no longer running.

MessageBus &	MsgBus ()
	Get acces to the MessageBus associated with this thread object.

std::string	ToString () const
	Generate ASCII output providing a status of the object.

Additional Inherited Members
Public Types inherited from ccf::mptk::Thread
enum	ThreadExecControl { THREAD_EXEC_STOPPED = 1 , THREAD_EXEC_RUNNING , THREAD_EXEC_PAUSED }
	Thread execution control/status. More...

Static Public Attributes inherited from ccf::mptk::Thread
static std::map< std::string, Thread * >	s_thread_registry

Detailed Description

CCF Acquisition Thread, handling the reception of image data from the camera.

Constructor & Destructor Documentation

◆ AcqThread()

ccf::control::AcqThread::AcqThread	(	const std::string &	thread_name,
		ccf::mptk::MessageBus &	message_bus,
		const double	period = `0.1`
	)

Acquisition Thread, handling the interfacing and data acquisition from the camera.

◆ ~AcqThread()

ccf::control::AcqThread::~AcqThread ( )

virtual

Member Function Documentation

◆ GetFrameStat()

ccf::common::FrameStatistics & ccf::control::AcqThread::GetFrameStat ( )

Get reference to frame handling statistics.

◆ GetInputQ()

ccf::common::FrameQueue & ccf::control::AcqThread::GetInputQ ( )

Get refrence to the Application Input Queue.

◆ Initialise()

void ccf::control::AcqThread::Initialise ( )

◆ ResetCounters()

void ccf::control::AcqThread::ResetCounters ( )

Reset counters for the internal household.

◆ SetInputQ()

void ccf::control::AcqThread::SetInputQ ( std::shared_ptr< ccf::common::FrameQueue > & queue )

Set reference to the Application Input Queue.

◆ UserLogic()

void ccf::control::AcqThread::UserLogic ( )