JBIG2: How to add images to JBIG2 document?

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Image can be added to JBIG2 document by several ways.

Here is C#/VB.NET code that shows how to synchronously add images from image collection to JBIG2 file using Jbig2Encoder class:

public void AddImagesToJbig2UsingJbig2Encoder(
    System.IO.Stream stream, 
    Vintasoft.Imaging.ImageCollection images)
{
    // add images to JBIG2 file
    using (Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder encoder = 
        new Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder(false))
    {
        // add images to JBIG2 file
        encoder.SaveImages(images, stream);
    }
}

VB.NET

Public Sub AddImagesToJbig2UsingJbig2Encoder(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
    ' add images to JBIG2 file
    Using encoder As New Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder(False)
        ' add images to JBIG2 file
        encoder.SaveImages(images, stream)
    End Using
End Sub

Here is C#/VB.NET code that shows how to synchronously add images from image collection to JBIG2 file using Jbig2File class:

public void AddImagesToJbig2UsingJbig2File(
    System.IO.Stream stream, 
    Vintasoft.Imaging.ImageCollection images)
{
    // open existing JBIG2 file
    using (Vintasoft.Imaging.Codecs.ImageFiles.Jbig2.Jbig2File jbig2File = 
        new Vintasoft.Imaging.Codecs.ImageFiles.Jbig2.Jbig2File(stream))
    {
        // add image to JBIG2 file
        jbig2File.Pages.Add(images);

        // save changes
        jbig2File.SaveChanges();
    }
}

VB.NET

Public Sub AddImagesToJbig2UsingJbig2File(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
    ' open existing JBIG2 file
    Using jbig2File As New Vintasoft.Imaging.Codecs.ImageFiles.Jbig2.Jbig2File(stream)
        ' add image to JBIG2 file
        jbig2File.Pages.Add(images)

        ' save changes
        jbig2File.SaveChanges()
    End Using
End Sub

Here is C#/VB.NET code that shows how to synchronously add images from image collection to JBIG2 file using ImageCollection and Jbig2Encoder classes:

public void AddImagesToJbig2UsingImageCollectionSync(
    System.IO.Stream stream, 
    Vintasoft.Imaging.ImageCollection images)
{
    // add images to JBIG2 file
    Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder encoder = 
        new Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder(false);

    // add images to JBIG2 file synchronously
    images.SaveSync(stream, encoder);

    // release resources used by encoder
    encoder.Dispose();
}

VB.NET

Public Sub AddImagesToJbig2UsingImageCollectionSync(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
    ' add images to JBIG2 file
    Dim encoder As New Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder(False)

    ' add images to JBIG2 file synchronously
    images.SaveSync(stream, encoder)

    ' release resources used by encoder
    encoder.Dispose()
End Sub

Here is C#/VB.NET code that shows how to asynchronously add images from image collection to JBIG2 file using ImageCollection and Jbig2Encoder classes:

public void AddImagesJbig2UsingImageCollectionAsync(
    System.IO.Stream stream, 
    Vintasoft.Imaging.ImageCollection images)
{
    // add images to JBIG2 file
    Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder encoder = 
        new Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder(false);

    // add images to JBIG2 file asynchronously
    images.SaveAsync(stream, encoder);
}

VB.NET

Public Sub AddImagesJbig2UsingImageCollectionAsync(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
    ' add images to JBIG2 file
    Dim encoder As New Vintasoft.Imaging.Codecs.Encoders.Jbig2Encoder(False)

    ' add images to JBIG2 file asynchronously
    images.SaveAsync(stream, encoder)
End Sub

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