Package org.apache.commons.imaging.formats.png.scanlinefilters

# Interface ScanlineFilter

All Known Implementing Classes:
  `ScanlineFilterAverage`, `ScanlineFilterNone`, `ScanlineFilterPaeth`, `ScanlineFilterSub`, `ScanlineFilterUp`

public interface ScanlineFilter

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `unfilter(byte[] src, byte[] dst, byte[] up)`

- ## Method Details

  - ### unfilter

    void unfilter(byte[] src, byte[] dst, byte[] up) throws ImagingException, IOException
    Throws:
      `ImagingException`
      `IOException`