ar.com.hjg.pngj.lossy
Interface IErrorDifussion

All Known Implementing Classes:
ErrorDifussionFloydSteinberg, ErrorDifussionTrivial

public interface IErrorDifussion


Method Summary
 void addErr(int row, int col, int channel, int err)
          you must respect the order!
 int getTotalErr(int row, int col, int channel)
           
 boolean isLeftToright()
           
 void reset()
           
 void setLeftToright(boolean leftToright)
           
 

Method Detail

addErr

void addErr(int row,
            int col,
            int channel,
            int err)
you must respect the order! leftoright or righttoleft err = exact - writen warning: here (and in the methods)


getTotalErr

int getTotalErr(int row,
                int col,
                int channel)

isLeftToright

boolean isLeftToright()

reset

void reset()

setLeftToright

void setLeftToright(boolean leftToright)