Class FileTypeBox


  • public class FileTypeBox
    extends Box
    This class is defined to represent a File Type Box of JPEG JP2 file format. A File Type Box has a length, and a fixed type of "ftyp". The content of a file type box contains the brand ("jp2 " for JP2 file", the minor version (0 for JP2 file format), and a compatibility list (one of which should be "jp2 " if brand is not "jp2 ".)
    • Constructor Detail

      • FileTypeBox

        public FileTypeBox​(int br,
                           int minorVersion,
                           int[] comp)
        Constructs a FileTypeBox from the provided brand, minor version and compatibility list.
      • FileTypeBox

        public FileTypeBox​(byte[] data)
        Constructs a FileTypeBox from the provided byte array.
    • Method Detail

      • getElementNames

        public static String[] getElementNames()
        This method will be called by the getNativeNodeForSimpleBox of the class Box to get the element names.
      • getBrand

        public int getBrand()
        Returns the brand of this file type box.
      • getMinorVersion

        public int getMinorVersion()
        Returns the minor version of this file type box.
      • getCompatibilityList

        public int[] getCompatibilityList()
        Returns the compatibilty list of this file type box.
      • getNativeNode

        public IIOMetadataNode getNativeNode()
        Creates an IIOMetadataNode from this file type box. The format of this node is defined in the XML dtd and xsd for the JP2 image file.
        Overrides:
        getNativeNode in class Box
      • parse

        protected void parse​(byte[] data)
        Description copied from class: Box
        Parses the data elements from the byte array. The subclasses should override this method.
        Overrides:
        parse in class Box
      • compose

        protected void compose()
        Description copied from class: Box
        Composes the content byte array from the data elements.
        Overrides:
        compose in class Box