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    PdfJBIG2DecodeFilter Class

    Namespace:
    GemBox.Pdf.Filters
    Assembly:
    GemBox.Pdf.dll

    The JBIG2Decode filter (PDF 1.4) decodes monochrome (1 bit per pixel) image data that has been encoded using JBIG2 encoding.

    • C#
    • VB.NET
    public sealed class PdfJBIG2DecodeFilter : PdfFilter
    Public NotInheritable Class PdfJBIG2DecodeFilter
        Inherits PdfFilter
    Inheritance:
    System.Object
    PdfFilter
    PdfJBIG2DecodeFilter

    Properties

    FilterType

    Gets the JBIG2Decode value.

    • C#
    • VB.NET
    public override PdfFilterType FilterType { get; }
    Public Overrides ReadOnly Property FilterType As PdfFilterType
    Property Value
    PdfFilterType

    The JBIG2Decode value.

    Overrides
    PdfFilter.FilterType

    JBIG2Globals

    A PdfStream containing the JBIG2 global (page 0) segments. Global segments shall be placed in this stream even if only a single JBIG2 image XObject refers to it.

    • C#
    • VB.NET
    public PdfStream JBIG2Globals { get; set; }
    Public Property JBIG2Globals As PdfStream
    Property Value
    PdfStream

    The PdfStream containing the JBIG2 global (page 0) segments.

    Exceptions
    InvalidPdfDictionaryEntryException

    Value is not according to PDF Specification ISO 32000-1:2008.

    See Also
    PDF Specification ISO 32000-1:2008

    Inherited Methods

    Equals(System.Object)

    Determines whether the specified System.Object is equal to this PdfFilter instance.

    (Inherited from PdfFilter)

    GetHashCode()

    Returns a hash code for this PdfFilter instance.

    (Inherited from PdfFilter)

    ToString()

    Returns a System.String that represents this PdfFilter instance.

    (Inherited from PdfFilter)

    See Also

    PDF Specification ISO 32000-1:2008, section '7.4.7 JBIG2Decode Filter'
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