Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV NEXT | FRAMES NO FRAMES

## 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)`

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV NEXT | FRAMES NO FRAMES