Package org.verapdf.model.external

Interface JPEG2000

All Superinterfaces:
External, Object
All Known Implementing Classes:
GFJPEG2000
public interface JPEG2000 extends External
JPEG2000 image

  • Method Details

    • getnrColorChannels

      Long getnrColorChannels()
      the number of colour channels

    • getnrColorSpaceSpecs

      Long getnrColorSpaceSpecs()
      the number of colour space specifications

    • getnrColorSpacesWithApproxField

      Long getnrColorSpacesWithApproxField()
      the number of colour space specifications with APPROX field set to 0x01

    • getcolrMethod

      Long getcolrMethod()
      the METH entry in the 'colr' box specification with APPROX field equal to 0x01

    • getcolrEnumCS

      Long getcolrEnumCS()
      EnumCS (enumerated color space) field of in the 'colr' box specification with APPROX field equal to 0x01

    • getbitDepth

      Long getbitDepth()
      image bit depth

    • getbpccBoxPresent

      Boolean getbpccBoxPresent()
      true if the 'bpcc' box is present and, thus, the bit depth is not constant across all components

    • gethasColorSpace

      Boolean gethasColorSpace()
      true, if Image XObject has /ColorSpace entry, which means that colr box in JPEG2000 should be ignored