Class CX
- java.lang.Object
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- org.apache.pdfbox.jbig2.decoder.arithmetic.CX
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public final class CX extends java.lang.Object
CX represents the context used by arithmetic decoding and arithmetic integer decoding. It selects the probability estimate and statistics used during decoding procedure.
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Constructor Summary
Constructors Constructor Description CX(int size, int index)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected int
cx()
protected int
getIndex()
protected byte
mps()
protected void
setCx(int value)
void
setIndex(int index)
protected void
toggleMps()
Flips the bit in actual "more predictable symbol" array element.
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Method Detail
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cx
protected int cx()
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setCx
protected void setCx(int value)
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mps
protected byte mps()
- Returns:
- The decision. Possible values are
0
or1
.
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toggleMps
protected void toggleMps()
Flips the bit in actual "more predictable symbol" array element.
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getIndex
protected int getIndex()
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setIndex
public void setIndex(int index)
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