Basic playback operation with driver and interface. More...

Inheritance diagram for MAKLogger::DtLgrPlaybackOperation:

Collaboration diagram for MAKLogger::DtLgrPlaybackOperation:

Public Member Functions
	DtLgrPlaybackOperation (DtLogger &logger, DtLgrPlaybackDriver *driver, const DtString &operationName)
	CTOR.
virtual	~DtLgrPlaybackOperation ()
	DTOR.
Public Member Functions inherited from MAKLogger::DtLgrCommandThread
	DtLgrCommandThread (DtLgrCommandHandler *commandHandler, const DtString &nameOfOperation, int frameRateValue=-1)
	CTOR.
virtual	~DtLgrCommandThread ()
	DTOR.
virtual void	run ()
	Run the command operation and generate the FinishCommandThread command on completion.
virtual void	commandOperation ()=0
	The actual operation to run.
virtual const DtString &	operationName () const
	Return the operation name.
virtual double	timeSlice () const
	Get the time slice in seconds = 1/frameRate.
virtual DtTime	startTime ()
	Using the clock, set time for the start of a processing cycle Return the start time.
virtual DtTime	sleepRemainingTime (DtTime startTime=-1.0)
	Given start time, check and sleep for time remaining in time slice Uses myStartTime if time is negative Return the total time taken since start through end of sleep.
virtual int	frameRate () const
	Get/Set frame rate (operation cycles per second)
virtual void	setFrameRate (int rate)
	Get/Set frame rate (operation cycles per second)

Protected Member Functions
virtual DtString &	insertTapeFilePath (DtString &pipelineConfiguration, const DtString &tapeFilePath) const
	Insert truncated Logger tape file path into pipeline configuration if it contains the s placeholder.

Protected Attributes
DtLgrPlaybackDriver *	myDriver
	The playback driver.
DtLgrPlaybackInterface *	myInterface
	The playback interface.
Protected Attributes inherited from MAKLogger::DtLgrCommandThread
DtCommandDispatcherSP	myDispatcher
	Used to dispatch the FinishCommandThread and any others that are needed.
DtString	myOperationName
	Name of this operation.
DtClock	myClock
	Timer to help control processing.
DtTime	myStartTime
	Holds the start time for a processing cycle.
double	myTimeSlice
	1/frameRate provides time slice available for each processing cycle.

Detailed Description

Basic playback operation with driver and interface.

Constructor & Destructor Documentation

MAKLogger::DtLgrPlaybackOperation::DtLgrPlaybackOperation	(	DtLogger &	logger,
		DtLgrPlaybackDriver *	driver,
		const DtString &	operationName
	)

CTOR.

virtual MAKLogger::DtLgrPlaybackOperation::~DtLgrPlaybackOperation ( )

virtual

DTOR.

virtual DtString& MAKLogger::DtLgrPlaybackOperation::insertTapeFilePath	(	DtString &	pipelineConfiguration,
		const DtString &	tapeFilePath
	)		const

protectedvirtual

Insert truncated Logger tape file path into pipeline configuration if it contains the s placeholder.

Return the provided pipeline configuration.

DtLgrPlaybackDriver* MAKLogger::DtLgrPlaybackOperation::myDriver

protected

The playback driver.

DtLgrPlaybackInterface* MAKLogger::DtLgrPlaybackOperation::myInterface

protected

The playback interface.

int MAKLogger::DtLgrPlaybackOperation::theDefaultFrameRate

static

Default frame rate = 100.

The documentation for this class was generated from the following file: