CodecsJbig2Options Class

public class CodecsJbig2Options

public sealed class CodecsJbig2Options

function Leadtools.Codecs.CodecsJbig2Options()

public ref class CodecsJbig2Options

'Declaration
 
Public Class CodecsJbig2Options

'Usage
 
Dim instance As CodecsJbig2Options

Public Sub CodecsJbig2OptionsExample()
      Dim codecs As RasterCodecs = New RasterCodecs()

      Dim srcFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1.fpx")
      Dim srcImage As RasterImage = codecs.Load(srcFileName)

      ' Save as JBIG2 with Template #3
      codecs.Options.Jbig2.Save.RemoveMarker = True
      codecs.Options.Jbig2.Save.RemoveHeaderSegment = True
      codecs.Options.Jbig2.Save.RemoveEopSegment = True
      codecs.Options.Jbig2.Save.RemoveEofSegment = True
      codecs.Options.Jbig2.Save.ImageTypicalPredictionOn = True
      codecs.Options.Jbig2.Save.ImageTemplateType = 3

      codecs.Save(srcImage, Path.Combine(LEAD_VARS.ImagesDir, "jbig2.jb2"), RasterImageFormat.Jbig2, 1)

      ' Clean up
      srcImage.Dispose()
      codecs.Dispose()
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void CodecsJbig2OptionsExample()
     {
         RasterCodecs codecs = new RasterCodecs();

         string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.fpx");
         RasterImage srcImage = codecs.Load(srcFileName);

         // Save as JBIG2 with Template #3
         codecs.Options.Jbig2.Save.RemoveMarker = true;
         codecs.Options.Jbig2.Save.RemoveHeaderSegment = true;
         codecs.Options.Jbig2.Save.RemoveEopSegment = true;
         codecs.Options.Jbig2.Save.RemoveEofSegment = true;
         codecs.Options.Jbig2.Save.ImageTypicalPredictionOn = true;
         codecs.Options.Jbig2.Save.ImageTemplateType = 3;

         codecs.Save(srcImage, Path.Combine(LEAD_VARS.ImagesDir, "jbig2.jb2"), RasterImageFormat.Jbig2, 1);

         // Clean up
         srcImage.Dispose();
         codecs.Dispose();
     }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

CodecsOptionsExamples.prototype.CodecsJbig2OptionsExample = function ( )
{
   Tools.SetLicense ( ) ;
   with (Leadtools) {
      with (Leadtools.Codecs) {
         var codecs = new RasterCodecs();
         var image;
         // Load the image
         var srcFileName = "Assets\\Image1.cmp";
         return Tools.AppInstallFolder().getFileAsync(srcFileName).then(function (loadFile) {
            return codecs.loadAsync(LeadStreamFactory.create(loadFile))
         })
         .then(function (img) {
            image = img;

            // Save as JBIG2 with Template #3
            codecs.options.jbig2.save.removeMarker = true;
            codecs.options.jbig2.save.removeHeaderSegment = true;
            codecs.options.jbig2.save.removeEopSegment = true;
            codecs.options.jbig2.save.removeEofSegment = true;
            codecs.options.jbig2.save.imageTypicalPredictionOn = true;
            codecs.options.jbig2.save.imageTemplateType = 3;

            var destFileName = "jbig2.jb2";
            return Tools.AppLocalFolder().createFileAsync(destFileName)
         })
         .then(function (saveFile) {
            return codecs.saveAsync(image, LeadStreamFactory.create(saveFile), RasterImageFormat.jbig2, 1)
         })
         .then(function () {
            // Clean up
            image.close();
            codecs.close();
         });
      }
   }
}

[TestMethod]
public async Task CodecsJbig2OptionsExample()
{
   RasterCodecs codecs = new RasterCodecs();
   // Load the image
   string srcFileName = @"Assets\Image1.cmp";
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));

   // Save as JBIG2 with Template #3
   codecs.Options.Jbig2.Save.RemoveMarker = true;
   codecs.Options.Jbig2.Save.RemoveHeaderSegment = true;
   codecs.Options.Jbig2.Save.RemoveEopSegment = true;
   codecs.Options.Jbig2.Save.RemoveEofSegment = true;
   codecs.Options.Jbig2.Save.ImageTypicalPredictionOn = true;
   codecs.Options.Jbig2.Save.ImageTemplateType = 3;

   string destFileName = @"jbig2.jb2";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Jbig2, 1);

   // Clean up
   image.Dispose();
   codecs.Dispose();
}

public void CodecsJbig2OptionsExample(Stream inStream, Stream outStreamJbig2)
{
   RasterCodecs codecs = new RasterCodecs();
   RasterImage srcImage = codecs.Load(inStream);

   // Save as JBIG2 with Template #3
   codecs.Options.Jbig2.Save.RemoveMarker = true;
   codecs.Options.Jbig2.Save.RemoveHeaderSegment = true;
   codecs.Options.Jbig2.Save.RemoveEopSegment = true;
   codecs.Options.Jbig2.Save.RemoveEofSegment = true;
   codecs.Options.Jbig2.Save.ImageTypicalPredictionOn = true;
   codecs.Options.Jbig2.Save.ImageTemplateType = 3;

   codecs.Save(srcImage, outStreamJbig2, RasterImageFormat.Jbig2, 1);

   // Clean up
   srcImage.Dispose();
}

Public Sub CodecsJbig2OptionsExample(ByVal inStream As Stream, ByVal outStreamJbig2 As Stream)
   Dim codecs As RasterCodecs = New RasterCodecs()
   Dim srcImage As RasterImage = codecs.Load(inStream)

   ' Save as JBIG2 with Template #3
   codecs.Options.Jbig2.Save.RemoveMarker = True
   codecs.Options.Jbig2.Save.RemoveHeaderSegment = True
   codecs.Options.Jbig2.Save.RemoveEopSegment = True
   codecs.Options.Jbig2.Save.RemoveEofSegment = True
   codecs.Options.Jbig2.Save.ImageTypicalPredictionOn = True
   codecs.Options.Jbig2.Save.ImageTemplateType = 3

   codecs.Save(srcImage, outStreamJbig2, RasterImageFormat.Jbig2, 1)

   ' Clean up
   srcImage.Dispose()
End Sub

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

CodecsJbig2Options Members
Leadtools.Codecs Namespace