Package org.apache.commons.imaging.formats.jpeg.decoder

Class YCbCrConverter

  • final class YCbCrConverter
extends java.lang.Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static int[] BLUES  
      private static int[] GREENS1  
      private static int[] GREENS2  
      private static int[] REDS  

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private YCbCrConverter()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static int convertYCbCrToRgb​(int y, int cb, int cr)  
      private static int fastRound​(float x)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • REDS

        private static final int[] REDS

      • BLUES

        private static final int[] BLUES

      • GREENS1

        private static final int[] GREENS1

      • GREENS2

        private static final int[] GREENS2

    • Constructor Detail

      • YCbCrConverter

        private YCbCrConverter()

    • Method Detail

      • convertYCbCrToRgb

        public static int convertYCbCrToRgb​(int y,
                                    int cb,
                                    int cr)

      • fastRound

        private static int fastRound​(float x)