Base class for filters that use a VideoStream as input and output. More...

#include <itkVideoToVideoFilter.h>

Inheritance diagram for itk::VideoToVideoFilter< TInputVideoStream, TOutputVideoStream >:

Collaboration diagram for itk::VideoToVideoFilter< TInputVideoStream, TOutputVideoStream >:

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef WeakPointer< const Self >	ConstWeakPointer
typedef InputVideoStreamType::DirectionType	InputFrameDirectionType
typedef InputVideoStreamType::IndexType	InputFrameIndexType
typedef InputVideoStreamType::PixelType	InputFramePixelType
typedef InputVideoStreamType::PointType	InputFramePointType
typedef InputVideoStreamType::SizeType	InputFrameSizeType
typedef InputVideoStreamType::SpacingType	InputFrameSpacingType
typedef InputVideoStreamType::SpatialRegionType	InputFrameSpatialRegionType
typedef InputVideoStreamType::FrameType	InputFrameType
typedef TInputVideoStream	InputVideoStreamType
typedef Superclass::OutputFrameSpatialRegionType	OutputFrameSpatialRegionType
typedef Superclass::OutputFrameType	OutputFrameType
typedef TOutputVideoStream	OutputVideoStreamType
typedef SmartPointer< Self >	Pointer
typedef VideoToVideoFilter < InputVideoStreamType, OutputVideoStreamType >	Self
typedef VideoSource < OutputVideoStreamType >	Superclass
Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
const InputVideoStreamType *	GetInput () const
const InputVideoStreamType *	GetInput (unsigned int idx) const
virtual const char *	GetNameOfClass () const
virtual void	SetInput (unsigned int idx, const InputVideoStreamType *videoStream)
virtual void	SetInput (const InputVideoStreamType *videoStream)
virtual void	UpdateOutputInformation ()
Static Public Member Functions
static Pointer	New ()
Protected Member Functions
virtual void	BeforeTemporalStreamingGenerateData ()
virtual void	GenerateInputRequestedRegion ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
InputVideoStreamType *	GetInput (unsigned int idx)
InputVideoStreamType *	GetInput ()
virtual void	PrintSelf (std::ostream &os, Indent indent) const
	VideoToVideoFilter ()
virtual	~VideoToVideoFilter ()
Private Member Functions
void	operator= (const Self &)
	VideoToVideoFilter (const Self &)

Detailed Description

template<class TInputVideoStream, class TOutputVideoStream>
class itk::VideoToVideoFilter< TInputVideoStream, TOutputVideoStream >

Base class for filters that use a VideoStream as input and output.

VideoToVideoFilter is the base class for all process objects that output VideoStream data and requre VideoStream data as input. This class defines the SetInput() method for setting the input to a filter.

An implementation of GenerateInputRequestedRegion() is provided here that uses the implementation from TemporalProcessObject to generate input temporal regions and then provides its own mechanism for generating input spatial regions. The default implementation simply takes the requested spatial region from the first frame of output and uses that as the requested region for each of the input frames.

Definition at line 44 of file itkVideoToVideoFilter.h.