Decibel.PowersToDecibel (beaTunes 5.2.24 API)

java.lang.Object
- com.tagtraum.audiokern.psychoacoustics.Decibel.PowersToDecibel

All Implemented Interfaces:

MapFunction<float[]>

Enclosing class:

Decibel
```
public static class Decibel.PowersToDecibel
extends Object
implements MapFunction<float[]>
```
Maps magnitudes to decibel (log10(magnitude)*20). Note that this implementation re-uses the array it returns. This means that you need to Object.clone() the array should you want to use it after map map(float[]) was called again. It also means that instances should only be used from one thread.

Constructor Summary

Constructors
Constructor Description

PowersToDecibel()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`int`	`hashCode()`
`float[]`	`map(float[] powers)`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PowersToDecibel
```
public PowersToDecibel()
```
- Method Detail
  - map
```
public float[] map(float[] powers)
```
    Specified by:
    
    map in interface MapFunction<float[]>
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object