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java.lang.Objectorg.libjpegturbo.turbojpeg.TJScalingFactor
public class TJScalingFactor
Fractional scaling factor
| Constructor Summary | |
|---|---|
| TJScalingFactor(int num,
                int denom) | |
| Method Summary | |
|---|---|
|  boolean | equals(TJScalingFactor other)Returns true or false, depending on whether this instance and otherhave the same numerator and denominator. | 
|  int | getDenom()Returns denominator | 
|  int | getNum()Returns numerator | 
|  int | getScaled(int dimension)Returns the scaled value of dimension. | 
|  boolean | isOne()Returns true or false, depending on whether this instance is equal to 1/1. | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Constructor Detail | 
|---|
public TJScalingFactor(int num,
                       int denom)
                throws java.lang.Exception
java.lang.Exception| Method Detail | 
|---|
public int getNum()
public int getDenom()
public int getScaled(int dimension)
dimension.  This function
 performs the integer equivalent of
 ceil(dimension * scalingFactor).
dimensionpublic boolean equals(TJScalingFactor other)
other have the same numerator and denominator.
other have the same numerator and denominatorpublic boolean isOne()
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