This derivation of the VideoImager class provides communication to a Webcam in Windows. More...

#include <igstkWebcamWinVideoImager.h>

Inheritance diagram for igstk::WebcamWinVideoImager:

Collaboration diagram for igstk::WebcamWinVideoImager:

Public Attributes
	igstkStandardClassTraitsMacro (WebcamWinVideoImager, VideoImager) public
	Macro with standard traits declarations.
Static Public Attributes
static itk::MutexLock::Pointer	m_FrameBufferLock
	Members and functions for communication with the webcam.
Protected Types
typedef VideoImager::ResultType	ResultType
	Typedef for internal boolean return type.
Protected Member Functions
	WebcamWinVideoImager (void)
virtual	~WebcamWinVideoImager (void)
virtual ResultType	InternalOpen (void)
	Open communication with the imaging device.
virtual ResultType	InternalClose (void)
	Close communication with the imaging device.
virtual ResultType	InternalStartImaging (void)
	Put the imaging device into imaging mode.
virtual ResultType	InternalStopImaging (void)
	Take the imaging device out of imaging mode.
virtual ResultType	InternalUpdateStatus (void)
	Update the status and the transforms for all VideoImagerTools.
virtual ResultType	InternalThreadedUpdateStatus (void)
	Update the status and the frames.
virtual ResultType	InternalReset (void)
	Reset the imaging device to put it back to its original state.
virtual ResultType	VerifyVideoImagerToolInformation (const VideoImagerToolType *)
	Verify imager tool information.
virtual ResultType	ValidateSpecifiedFrequency (double frequencyInHz)
	The "ValidateSpecifiedFrequency" method checks if the specified frequency is valid for the imaging device that is being used.
virtual void	PrintSelf (std::ostream &os, itk::Indent indent) const
	Print object information.
virtual ResultType	RemoveVideoImagerToolFromInternalDataContainers (const VideoImagerToolType *imagerTool)
	Remove imager tool entry from internal containers.
virtual ResultType	AddVideoImagerToolToInternalDataContainers (const VideoImagerToolType *imagerTool)
	Add imager tool entry to internal containers.

Detailed Description

This derivation of the VideoImager class provides communication to a Webcam in Windows.

Definition at line 49 of file igstkWebcamWinVideoImager.h.

Member Typedef Documentation

typedef VideoImager::ResultType igstk::WebcamWinVideoImager::ResultType [protected]

Typedef for internal boolean return type.

Reimplemented from igstk::VideoImager.

Definition at line 67 of file igstkWebcamWinVideoImager.h.

Constructor & Destructor Documentation

igstk::WebcamWinVideoImager::WebcamWinVideoImager ( void ) [protected]

virtual igstk::WebcamWinVideoImager::~WebcamWinVideoImager ( void ) [protected, virtual]

Member Function Documentation

virtual ResultType igstk::WebcamWinVideoImager::InternalOpen ( void ) [protected, virtual]

Open communication with the imaging device.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::InternalClose ( void ) [protected, virtual]

Close communication with the imaging device.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::InternalStartImaging ( void ) [protected, virtual]

Put the imaging device into imaging mode.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::InternalStopImaging ( void ) [protected, virtual]

Take the imaging device out of imaging mode.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::InternalUpdateStatus ( void ) [protected, virtual]

Update the status and the transforms for all VideoImagerTools.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::InternalThreadedUpdateStatus ( void ) [protected, virtual]

Update the status and the frames.

This function is called by a separate thread.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::InternalReset ( void ) [protected, virtual]

Reset the imaging device to put it back to its original state.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::VerifyVideoImagerToolInformation ( const VideoImagerToolType * ) [protected, virtual]

Verify imager tool information.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::ValidateSpecifiedFrequency ( double frequencyInHz ) [protected, virtual]

The "ValidateSpecifiedFrequency" method checks if the specified frequency is valid for the imaging device that is being used.

Reimplemented from igstk::VideoImager.

virtual void igstk::WebcamWinVideoImager::PrintSelf	(	std::ostream &	os,
		itk::Indent	indent
	)		const `[protected, virtual]`

Print object information.

Reimplemented from igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::RemoveVideoImagerToolFromInternalDataContainers ( const VideoImagerToolType * imagerTool ) [protected, virtual]

Remove imager tool entry from internal containers.

Implements igstk::VideoImager.

virtual ResultType igstk::WebcamWinVideoImager::AddVideoImagerToolToInternalDataContainers ( const VideoImagerToolType * imagerTool ) [protected, virtual]

Add imager tool entry to internal containers.

Implements igstk::VideoImager.