ReadResult2D Class Reference

Object contains information about a decoded barcode. More...

#include <cvb/barcode/_detail/read_result_2d.hpp>

Inherits ReadResult.

Inherited by ReadResultDataMatrix, ReadResultPdf417, and ReadResultQr.

Public Member Functions
	ReadResult2D (CExports::CVC_BC_INFO &handle)
	Constructor to initialize object from info struct. More...
int	NumColumns () const
	The return value specifies the number of columns of the code, only with Data Matrix and PDF 417. More...
int	NumRows () const
	The return value specifies the number of rows of the code, only with Data Matrix and PDF 417. More...
int	UsedEcc () const
	The return value specifies the used ecc for the error correction in percent. More...
Public Member Functions inherited from ReadResult
	ReadResult (CExports::CVC_BC_INFO &handle)
	Constructor to initialize object from info struct. More...
virtual Cvb::String	Text () const noexcept
	The text content of the barcode. More...
int	CharactersRead () const
	The return value contains the number of characters in the read barcode. More...
int	DecodeTime () const
	The return value specifies the time consumed for decoding in units of ms. More...
std::vector< Cvb::Point2D< double > >	Location () const
	Location of the barcode inside the image. More...
int	NumWords () const
	Contains the number of code words composing the read barcode. More...
double	Resolution () const
	The resolution specifies the smallest width unit in the code in multiples of a 10th of a pixel. More...
DecodeResult	Result () const
	Decoding result. More...
Symbology	Type () const
	Symbology of the decoded result. More...

Detailed Description

Object contains information about a decoded barcode.

Constructor & Destructor Documentation

ReadResult2D()

ReadResult2D ( CExports::CVC_BC_INFO &  handle )

inline

Constructor to initialize object from info struct.

Exceptions

Any	exception derived from std::exception including CvbException.

Member Function Documentation

NumColumns()

int NumColumns ( ) const

inline

The return value specifies the number of columns of the code, only with Data Matrix and PDF 417.

Returns

The return value specifies the number of columns of the code, only with Data Matrix and PDF 417.

Exceptions

Any	exception derived from std::exception including CvbException.

NumRows()

int NumRows ( ) const

inline

The return value specifies the number of rows of the code, only with Data Matrix and PDF 417.

Returns

The return value specifies the number of rows of the code, only with Data Matrix and PDF 417.

Exceptions

Any	exception derived from std::exception including CvbException.

UsedEcc()

int UsedEcc ( ) const

inline

The return value specifies the used ecc for the error correction in percent.

Returns

The return value specifies the used ecc for the error correction in percent.

Exceptions

Any	exception derived from std::exception including CvbException.