Documents for PDF .NET Edition
GrapeCity.Documents.Common.Windows Assembly / GrapeCity.Documents.Imaging.Windows Namespace / WicPngFilter Enumeration

In This Topic
    WicPngFilter Enumeration
    In This Topic
    Describes the PNG filters available for compression optimization.
    Syntax
    'Declaration
     
    Public Enum WicPngFilter 
       Inherits System.Enum
    public enum WicPngFilter : System.Enum 
    Members
    MemberDescription
    AdaptiveIndicates a PNG adaptive filter. This enables WIC to choose the best filtering mode on a per-scanline basis.
    AverageIndicates a PNG average filter.
    NoneIndicates no PNG filter.
    PaethIndicates a PNG paeth filter.
    SubIndicates a PNG sub filter.
    UnspecifiedIndicates an unspecified PNG filter. This enables WIC to algorithmically choose the best filtering option for the image.
    UpIndicates a PNG up filter.
    Inheritance Hierarchy

    System.Object
       System.ValueType
          System.Enum
             GrapeCity.Documents.Imaging.Windows.WicPngFilter

    See Also