IDCT (PlantUML 1.2022.4 API)

java.lang.Object
- net.sourceforge.plantuml.webp.IDCT

```
public class IDCT
extends Object
```

- Constructor Summary
  
  Constructors
  Constructor Description
  
  IDCT()
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static int[][] idct4x4llm(int[] input)
  
  static int[][] iwalsh4x4(int[] input)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- IDCT
```
public IDCT()
```

Method Detail

idct4x4llm

public static int[][] idct4x4llm(int[] input)

iwalsh4x4

public static int[][] iwalsh4x4(int[] input)