PdfAdvancedImageCompression Enumeration

In This Topic

Specifies a method to enhance image compression in PDF documents.

Syntax

'Declaration
 
<ComVisibleAttribute(True)>
Public Enum PdfAdvancedImageCompression 
   Inherits System.Enum

[ComVisible(true)]
public enum PdfAdvancedImageCompression : System.Enum

public enum PdfAdvancedImageCompression = class(System.Enum)

ComVisibleAttribute()
public enum PdfAdvancedImageCompression extends System.Enum

[ComVisible(true)]
__value public enum PdfAdvancedImageCompression : public System.Enum

[ComVisible(true)]
public enum class PdfAdvancedImageCompression : public System.Enum

Members

Member	Value	Description
PdfAdvancedImageCompressionColorDetection	1	Method based on color detection on the full bitmap.
PdfAdvancedImageCompressionMRC	2	Mixed raster content (MRC) compression, it uses image segmentation to compress areas with the optimum algorithm based on their characteristics. This method produces optimal results with document mixing text, graphics and images. The minimum supported PDF version is 1.5 when using this compression. The toolkit will automatically upgrade the PDF conformance if needed.
PdfAdvancedImageCompressionNone	0	No enhancement.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         GdPicture14.PdfAdvancedImageCompression