Codecs: How to convert JPEG to JPEG2000?

In This Topic

VintaSoft Imaging .NET SDK allows to convert JPEG file to a JPEG2000 file using DocumentConverter or ImageCollection class. Usage of DocumentConverter class provides the best performance because DocumentConverter class uses multi-threading.

Here is C#/VB.NET code that shows how to convert JPEG image to JPEG2000 image using DocumentConverter class:

/// <summary>
/// Converts JPEG file to a JPEG2000 file using Vintasoft.Imaging.DocumentConverter class.
/// </summary>
public static void ConvertJpegToJpeg2000_DocumentConverter(string jpegFilename, string jpeg2000Filename)
{
    Vintasoft.Imaging.DocumentConverter.Convert(jpegFilename, jpeg2000Filename);
}

VB.NET

''' <summary>
''' Converts JPEG file to a JPEG2000 file using Vintasoft.Imaging.DocumentConverter class.
''' </summary>
Public Shared Sub ConvertJpegToJpeg2000_DocumentConverter(jpegFilename As String, jpeg2000Filename As String)
    Vintasoft.Imaging.DocumentConverter.Convert(jpegFilename, jpeg2000Filename)
End Sub

Here is C#/VB.NET code that shows how to convert JPEG image to JPEG2000 image using VintasoftImage class:

public static void ConvertJpegToJpeg2000_VintasoftImage(string jpegFilename, string jpeg2000Filename)
{
    using (Vintasoft.Imaging.VintasoftImage image = 
        new Vintasoft.Imaging.VintasoftImage(jpegFilename))
    {
        using (Vintasoft.Imaging.Codecs.Encoders.Jpeg2000Encoder jpeg2000Encoder = 
            new Vintasoft.Imaging.Codecs.Encoders.Jpeg2000Encoder())
        {
            image.Save(jpeg2000Filename, jpeg2000Encoder);
        }
    }
}

VB.NET

Public Shared Sub ConvertJpegToJpeg2000_VintasoftImage(jpegFilename As String, jpeg2000Filename As String)
    Using image As New Vintasoft.Imaging.VintasoftImage(jpegFilename)
        Using jpeg2000Encoder As New Vintasoft.Imaging.Codecs.Encoders.Jpeg2000Encoder()
            image.Save(jpeg2000Filename, jpeg2000Encoder)
        End Using
    End Using
End Sub

Send Feedback