Package com.itextpdf.kernel.pdf.function.utils

Class AbstractSampleExtractor

java.lang.Object

com.itextpdf.kernel.pdf.function.utils.AbstractSampleExtractor

Direct Known Subclasses:

AbstractSampleExtractor.Sample12BitsExtractor, AbstractSampleExtractor.SampleBitsExtractor, AbstractSampleExtractor.SampleBytesExtractor

public abstract class AbstractSampleExtractor
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	AbstractSampleExtractor.Sample12BitsExtractor
private static class	AbstractSampleExtractor.SampleBitsExtractor
private static class	AbstractSampleExtractor.SampleBytesExtractor

Constructor Summary

Constructors

Constructor	Description
AbstractSampleExtractor()

Method Summary

Modifier and Type	Method	Description
static AbstractSampleExtractor	createExtractor(int bitsPerSample)
abstract long	extract(byte[] samples, int pos)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractSampleExtractor

public AbstractSampleExtractor()

Method Detail

extract

public abstract long extract(byte[] samples,
                             int pos)

createExtractor

public static AbstractSampleExtractor createExtractor(int bitsPerSample)