Create vertical image composed of separate views. More...

#include <RecomposeOp.h>

Inheritance diagram for RecomposeOp:

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Collaboration diagram for RecomposeOp:

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Public Member Functions
	RecomposeOp (const std::string &views="fia")

	RecomposeOp (const RecomposeOp &op)

virtual void	getDstConf (const ImageConf &src, ImageConf &dst) const
	Given source image, determine respective dest image configuration.

virtual void	process (const ImageFrame &src, Image &dst) const
	Main interface. Typically splits processing to each channel.

Public Member Functions inherited from ImageOp
virtual void	process (Image &dst) const override final
	Run this modifier for an image.

virtual void	process (const ImageFrame &src, const ImageFrame &srcWeight, Image &dst, Image &dstWeight) const

virtual void	process (const ImageTray< const Channel > &src, ImageTray< Image > &dst, bool checkOverlap=true) const
	Run the operator on a series of images. Geometry and type may be changed. UNDER CONSTR.

virtual void	traverseChannels (const ImageTray< const Channel > &src, ImageTray< Channel > &dst) const

virtual void	traverseChannel (const Channel &src, Channel &dst) const
	Apply to single channel.

virtual void	traverseChannel (const Channel &src, const Channel &srcAlpha, Channel &dst, Channel &dstAlpha) const
	Apply to single channel with alpha.

virtual void	makeCompatible (const ImageConf &src, Image &dst) const
	Depending on the operator, modifies the geometry and type of dst.

virtual void	makeCompatible2 (const ImageFrame &src1, const ImageFrame &src2, Image &dst) const
	Modifies the geometry and type of dst to fit the computation result.

virtual void	help (std::ostream &ostr=std::cout) const
	Prints name, description and parameters using BeanLike::toOStr(). Virtual, so derived classes may extend output.

Public Member Functions inherited from ImageMod
virtual int	srcAlpha () const
	Tell if alpha channel(s) is required in input.

virtual void	traverseChannels (ImageTray< Channel > &dst) const
	Run this modifier for a set of channels.

virtual void	traverseChannel (Channel &dst) const
	Run this modifier for an image frame.

virtual void	traverseChannel (Channel &dst, Channel &dstAlpha) const
	Run this modifier for an image frame.

virtual void	traverseChannels (ImageFrame &dst) const
	Converts dst to ImageTray<Channel> and calls traverseFrame(ImageTray<Channel> &) .

Public Member Functions inherited from BeanLike
	BeanLike (const BeanLike &b)

	BeanLike (const std::string &name, const std::string &description="")

virtual const std::string &	getName () const
	Return the name of an instance.

virtual const std::string &	getDescription () const
	Return a brief description.

bool	hasParameters () const

template<class F >
F	getParameter (const std::string &p) const
	Gets a single parameter.

const map_t &	getParameters () const

map_t &	getParameters ()

template<class F >
void	setParametersFromEntries (const F &args)

void	setParameters (std::initializer_list< Variable::init_pair_t > args)
	Grants access to (if above hidden)

virtual void	setParameters (const std::string &p, char assignmentSymbol='=', char separatorSymbol=0)
	Sets comma-separated parameters in a predetermined order "a,b,c" or by specifing them "b=2".

template<class T >
void	setParameters (const std::map< std::string, T > &args)
	Set parameters.

template<class T >
void	setParameters (const SmartMap< T > &args)
	Set parameters.

void	setParameter (const std::string &p, const Castable &value)
	Sets a single parameter.

template<class T >
void	setParameter (const std::string &p, const VariableT< T > &value)

template<class F >
void	setParameter (const std::string &p, const F &value)
	Sets a single parameter.

template<class F >
void	setParameter (const std::string &p, std::initializer_list< F > value)
	Sets a single parameter.

BeanLike &	operator= (const BeanLike &b)

virtual std::ostream &	toStream (std::ostream &ostr, bool compact=true) const

Protected Attributes
std::string	views

Protected Attributes inherited from BeanLike
const std::string	name

const std::string	description

map_t	parameters

Additional Inherited Members
Public Types inherited from BeanLike
typedef ReferenceMap	map_t

Public Attributes inherited from ImageMod
bool	physicalScale

Protected Member Functions inherited from ImageOp
	ImageOp (const std::string &name=__FUNCTION__, const std::string &description="")

	ImageOp (const ImageOp &op)

virtual bool	processOverlappingWithTemp (const ImageFrame &src, Image &dst) const

virtual bool	processOverlappingWithTemp (const ImageTray< const Channel > &src, ImageTray< Image > &dst) const

bool	traverseOverlappingWithTemp (const Channel &src, Channel &dst) const

bool	traverseOverlappingWithTemp (const Channel &src, const Channel &srcWeight, Channel &dst, Channel &dstWeight) const

void	traverseChannelsEqually (const ImageTray< const Channel > &src, ImageTray< Channel > &dst) const
	Calls processWithTemp() if the frames overlap.

void	traverseChannelsRepeated (const ImageTray< const Channel > &src, ImageTray< Channel > &dst) const
	Recycle channels until all dst channels completed.

void	traverseChannelsSeparately (const ImageTray< const Channel > &src, ImageTray< Channel > &dst) const
	Process each (src,dst) channel pair independently. Raise error if their counts differ.

void	traverseAsChannelTrays (const ImageFrame &src, ImageFrame &dst) const
	Redirect to processing as trays. This is the opposite of processChannels...() functions.

void	traverseAsChannelTrays (const ImageFrame &src, const ImageFrame &srcWeight, ImageFrame &dst, ImageFrame &dstWeight) const
	Redirect to processing as trays. This is the opposite of processChannels...() functions.

virtual void	initializeParameters (const ImageFrame &src, const ImageFrame &dst) const
	Set applicable internal parameters before calling traverse().

virtual void	initializeParameters (const ImageFrame &src, const ImageFrame &src2, const ImageFrame &dst) const
	Set applicable internal parameters before calling traverse().

Protected Member Functions inherited from ImageMod
	ImageMod (const std::string &name=__FUNCTION__, const std::string &description="")

	ImageMod (const ImageMod &op)

virtual void	processChannelsSeparately (ImageTray< Channel > &dst) const
	Run this modifier by calling traverseChannel(Channel &) for each image.

virtual void	initialize (Image &dst) const
	Modifies the geometry and the type of dst such that traverseChannel(Channel &) can be called.

virtual void	initializeAlpha (const Image &srcAlpha, Image &dstAlpha) const
	Modifies the geometry and the type of dst such that traverseChannel(Channel &) can be called.

Protected Member Functions inherited from BeanLike
virtual void	storeLastArguments (const std::string &p)
	Called after setParameters()

virtual void	updateBean () const
	Called after setParameters()

Static Protected Member Functions inherited from ImageOp
static void	adaptCoordinateHandler (const Channel &src, CoordinateHandler2D &handler)

Detailed Description

Create vertical image composed of separate views.

Compose an image to a panel displaying red, green and blue channels:

drainage image.png --iRecompose rgb -o recompose-rgb.png

Compose an image to a panel displaying red, green and blue channels:

drainage graphic-tr.png --iRecompose ia -o recompose-ia.png

drainage graphic-tr-16b.png --iRecompose ia -o recompose-ia-16b.png

Member Function Documentation

◆ getDstConf()

void getDstConf	(	const ImageConf &	src,
		ImageConf &	dst
	)		const

virtual

Given source image, determine respective dest image configuration.

This default implementations

changes type and scaling only if either is undefined in dst.
copies geometry and coordinate policy of src.

Reimplemented from ImageOp.

◆ process()

void process	(	const ImageFrame &	src,
		Image &	dst
	)		const

virtual

Main interface. Typically splits processing to each channel.

The default implementation calls makeCompatible() and

See also: processWithTemp()

Alpha channels for writing?

Reimplemented from ImageOp.

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

src/drain/imageops/RecomposeOp.h
src/drain/imageops/RecomposeOp.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ getDstConf()

◆ process()