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PdfCompressorEngine Class

Summary

Provides the functionality to create a PDF document with or without Mixed Raster Content (MRC) segmentation options.

Syntax

C++

public class PdfCompressorEngine : IDisposable

Public Class PdfCompressorEngine  
   Implements System.IDisposable

public ref class PdfCompressorEngine : public System.IDisposable

Remarks

This class provides the functionality to create a PDF document and provides the following options:

Use SetCompression to specify the compression type to be used for segments with the same type, or for the entire image when not using MRC segmentation.
Use InsertSegments to control the way that the image will be segmented.
Use the PdfCompressorSegmentImageEventArgs delegate method to control how segments are added from the image to the PDF document.

For more information, refer to Creating a Compressed PDF File.

NOTE: If you have an existing PDF file (raster and/or document) that you need to optimize, refer to Leadtools.Pdf.PDFOptimizerOptions and Leadtools.Pdf.PDFFile.Optimize>

Example

For an example that inserts an image into a PDF document without using the MRC refer to Write.
For an example that inserts an image into a PDF document and uses the MRC to make a proper segment for this image refer to Insert.
For an example that inserts an image into a PDF document using user Segments refer to Insert.

Requirements

Help Version 20.0.2020.3.31