Package com.journeyapps.barcodescanner

Class InvertedDecoder

java.lang.Object

com.journeyapps.barcodescanner.Decoder

com.journeyapps.barcodescanner.InvertedDecoder

All Implemented Interfaces:

com.google.zxing.ResultPointCallback

public class InvertedDecoder
extends Decoder

Created by leighmd on 11/2/16.

Constructor Summary

Constructors

Constructor	Description
InvertedDecoder(com.google.zxing.Reader reader)	Create a new Decoder with the specified Reader.

Method Summary

Modifier and Type	Method	Description
protected com.google.zxing.BinaryBitmap	toBitmap(com.google.zxing.LuminanceSource source)	Given an image source, convert to a binary bitmap.

Methods inherited from class com.journeyapps.barcodescanner.Decoder

decode, decode, foundPossibleResultPoint, getPossibleResultPoints, getReader

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InvertedDecoder

public InvertedDecoder(com.google.zxing.Reader reader)

Create a new Decoder with the specified Reader.

It is recommended to use an instance of MultiFormatReader in most cases.

Parameters:

reader - the reader

Method Detail

toBitmap

protected com.google.zxing.BinaryBitmap toBitmap(com.google.zxing.LuminanceSource source)

Given an image source, convert to a binary bitmap. Override this to use a custom binarizer.

Overrides:

toBitmap in class Decoder

Parameters:

source - the image source

Returns:

a BinaryBitmap