CVImageImpl Class Reference

The CVImageImpl class is the image interface classes, or, backend of the CVImage. More...

#include <CVImageImpl.h>

Inheritance diagram for CVImageImpl:

Public Member Functions
virtual void	load_from_file (const char *filename)=0
	load the image from file
virtual void	assigned (const CVImageImpl *impl, bool req_copy)=0
	assigned the image to this image
virtual void	pass_copy (const CVImageImpl *copied)=0
	pass_copy makes a passing assigned, for OpenCV like it just increase the ref count
virtual bool	image_valid ()=0
	image_valid check if the image is valid
virtual void	load_from_file (const char *filename)=0
	load the image from file
virtual void	assigned (const CVImageImpl *impl, bool req_copy)=0
	assigned the image to this image
virtual void	pass_copy (const CVImageImpl *copied)=0
	pass_copy makes a passing assigned, for OpenCV like it just increase the ref count
virtual bool	image_valid ()=0
	image_valid check if the image is valid

Detailed Description

The CVImageImpl class is the image interface classes, or, backend of the CVImage.

Member Function Documentation

assigned() [1/2]

virtual void CVImageImpl::assigned ( const CVImageImpl *  impl, bool  req_copy  )

pure virtual

assigned the image to this image

Parameters

impl	the image to assign
req_copy	if true, then copy the image

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

assigned() [2/2]

virtual void CVImageImpl::assigned ( const CVImageImpl *  impl, bool  req_copy  )

pure virtual

assigned the image to this image

Parameters

impl	the image to assign
req_copy	if true, then copy the image

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

image_valid() [1/2]

virtual bool CVImageImpl::image_valid ( )

pure virtual

image_valid check if the image is valid

Returns

true if the image is valid

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

image_valid() [2/2]

virtual bool CVImageImpl::image_valid ( )

pure virtual

image_valid check if the image is valid

Returns

true if the image is valid

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

load_from_file() [1/2]

virtual void CVImageImpl::load_from_file ( const char *  filename )

pure virtual

load the image from file

Parameters

filename

the file name to load

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

load_from_file() [2/2]

virtual void CVImageImpl::load_from_file ( const char *  filename )

pure virtual

load the image from file

Parameters

filename

the file name to load

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

pass_copy() [1/2]

virtual void CVImageImpl::pass_copy ( const CVImageImpl *  copied )

pure virtual

pass_copy makes a passing assigned, for OpenCV like it just increase the ref count

Parameters

copied

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

pass_copy() [2/2]

virtual void CVImageImpl::pass_copy ( const CVImageImpl *  copied )

pure virtual

pass_copy makes a passing assigned, for OpenCV like it just increase the ref count

Parameters

copied

Implemented in CVImageOpencvImpl, and CVImageOpencvImpl.

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

• extern_app/MediaPlayer/base/CVImageImpl.h
• extern_app/professionals/library/OpencvQtAdapter/core_library/cvimage/CVImageImpl.h