Uses of Class
org.pdfbox.pdmodel.graphics.predictor.PredictorAlgorithm

Packages that use PredictorAlgorithm
org.pdfbox.pdmodel.graphics.predictor The predictor package contains code for different PNG predictor algorithms that are present in PDF documents.  
 

Uses of PredictorAlgorithm in org.pdfbox.pdmodel.graphics.predictor
 

Subclasses of PredictorAlgorithm in org.pdfbox.pdmodel.graphics.predictor
 class Average
          We can use raw on the right hand side of the decoding formula because it is already decoded.
 class None
          The none algorithm.
 class Paeth
          From http://www.w3.org/TR/PNG-Filters.html: The Paeth filter computes a simple linear function of the three neighboring pixels (left, above, upper left), then chooses as predictor the neighboring pixel closest to the computed value.
 class Sub
          The sub algorithm.
 class Up
          The up algorithm.
 class Uptimum
          In an Uptimum encoded image, each line takes up width*bpp+1 bytes.
 

Methods in org.pdfbox.pdmodel.graphics.predictor that return PredictorAlgorithm
static PredictorAlgorithm PredictorAlgorithm.getFilter(int predictor)