Class Jpeg2000Options

public class Jpeg2000Options : ImageOptionsBase, IDisposable, IHasXmpData, IHasMetadata, ICloneable

string dir = "C:\\aspose.imaging\\net\\misc\\ImagingReleaseQATester\\Tests\\testdata\\2548";
                                                                                                                                                                 string inputFilePath = System.IO.Path.Combine(dir, "Multipage.cdr");
                                                                                                                                                                 string outputFilePath = System.IO.Path.Combine(dir, "Multipage.cdr.j2k");

                                                                                                                                                                 Aspose.Imaging.ImageOptionsBase exportOptions = new Aspose.Imaging.ImageOptions.Jpeg2000Options();

                                                                                                                                                                 using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(inputFilePath))
                                                                                                                                                                 {
                                                                                                                                                                     exportOptions.MultiPageOptions = null;

                                                                                                                                                                     // Export only first two pages. In fact, only one page will be rasterized because JPEG 2000 is not a multi-page format.
                                                                                                                                                                     Aspose.Imaging.IMultipageImage multipageImage = image as Aspose.Imaging.IMultipageImage;
                                                                                                                                                                     if (multipageImage != null && (multipageImage.Pages != null && multipageImage.PageCount > 2))
                                                                                                                                                                     {
                                                                                                                                                                         exportOptions.MultiPageOptions = new Aspose.Imaging.ImageOptions.MultiPageOptions(new Aspose.Imaging.IntRange(0, 2));
                                                                                                                                                                     }

                                                                                                                                                                     if (image is Aspose.Imaging.VectorImage)
                                                                                                                                                                     {
                                                                                                                                                                         exportOptions.VectorRasterizationOptions = (Aspose.Imaging.ImageOptions.VectorRasterizationOptions)image.GetDefaultOptions(new object[] { Aspose.Imaging.Color.White, image.Width, image.Height });
                                                                                                                                                                         exportOptions.VectorRasterizationOptions.TextRenderingHint = Aspose.Imaging.TextRenderingHint.SingleBitPerPixel;
                                                                                                                                                                         exportOptions.VectorRasterizationOptions.SmoothingMode = Aspose.Imaging.SmoothingMode.None;
                                                                                                                                                                     }

                                                                                                                                                                     image.Save(outputFilePath, exportOptions);
                                                                                                                                                                 }

public Jpeg2000Options()

public Jpeg2000Options(Jpeg2000Options jpeg2000Options)

public Jpeg2000Codec Codec { get; set; }

string dir = "c:\\temp\\";

                                                                                                         // Create a PNG image of 100x100 px.
                                                                                                         using (Aspose.Imaging.FileFormats.Png.PngImage pngImage = new Aspose.Imaging.FileFormats.Png.PngImage(100, 100))
                                                                                                         {
                                                                                                             Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(pngImage);

                                                                                                             // Fill the entire image in red.
                                                                                                             Aspose.Imaging.Brushes.SolidBrush brush = new Aspose.Imaging.Brushes.SolidBrush(Aspose.Imaging.Color.Red);
                                                                                                             graphics.FillRectangle(brush, pngImage.Bounds);

                                                                                                             Aspose.Imaging.ImageOptions.Jpeg2000Options saveOptions = new Aspose.Imaging.ImageOptions.Jpeg2000Options();

                                                                                                             // Use the irreversible Discrete Wavelet Transform 9-7
                                                                                                             saveOptions.Irreversible = true;

                                                                                                             // JP2 is the "container" format for JPEG 2000 codestreams.
                                                                                                             // J2K is raw compressed data, without a wrapper.
                                                                                                             saveOptions.Codec = Imaging.FileFormats.Jpeg2000.Jpeg2000Codec.J2K;

                                                                                                             // Save to a file
                                                                                                             pngImage.Save(dir + "output.j2k", saveOptions);
                                                                                                         }

string dir = "c:\\temp\\";

                                                                                                            Aspose.Imaging.ImageOptions.Jpeg2000Options createOptions = new Aspose.Imaging.ImageOptions.Jpeg2000Options();

                                                                                                            // Use the irreversible Discrete Wavelet Transform 9-7
                                                                                                            createOptions.Irreversible = true;

                                                                                                            // JP2 is the "container" format for JPEG 2000 codestreams.
                                                                                                            // J2K is raw compressed data, without a wrapper.
                                                                                                            createOptions.Codec = Imaging.FileFormats.Jpeg2000.Jpeg2000Codec.J2K;

                                                                                                            // Create a JPEG2000 image of 100x100 px.
                                                                                                            using (Aspose.Imaging.FileFormats.Jpeg2000.Jpeg2000Image jpeg2000Image = new Aspose.Imaging.FileFormats.Jpeg2000.Jpeg2000Image(100, 100, createOptions))
                                                                                                            {
                                                                                                                Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(jpeg2000Image);

                                                                                                                // Fill the entire image in red.
                                                                                                                Aspose.Imaging.Brushes.SolidBrush brush = new Aspose.Imaging.Brushes.SolidBrush(Aspose.Imaging.Color.Red);
                                                                                                                graphics.FillRectangle(brush, jpeg2000Image.Bounds);

                                                                                                                // Save to a file
                                                                                                                jpeg2000Image.Save(dir + "sample.output.j2k");
                                                                                                            }

public string[] Comments { get; set; }

public int[] CompressionRatios { get; set; }

public bool Irreversible { get; set; }

string dir = "c:\\temp\\";

                                                                                                         // Create a PNG image of 100x100 px.
                                                                                                         using (Aspose.Imaging.FileFormats.Png.PngImage pngImage = new Aspose.Imaging.FileFormats.Png.PngImage(100, 100))
                                                                                                         {
                                                                                                             Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(pngImage);

                                                                                                             // Fill the entire image in red.
                                                                                                             Aspose.Imaging.Brushes.SolidBrush brush = new Aspose.Imaging.Brushes.SolidBrush(Aspose.Imaging.Color.Red);
                                                                                                             graphics.FillRectangle(brush, pngImage.Bounds);

                                                                                                             Aspose.Imaging.ImageOptions.Jpeg2000Options saveOptions = new Aspose.Imaging.ImageOptions.Jpeg2000Options();

                                                                                                             // Use the irreversible Discrete Wavelet Transform 9-7
                                                                                                             saveOptions.Irreversible = true;

                                                                                                             // JP2 is the "container" format for JPEG 2000 codestreams.
                                                                                                             // J2K is raw compressed data, without a wrapper.
                                                                                                             saveOptions.Codec = Imaging.FileFormats.Jpeg2000.Jpeg2000Codec.J2K;

                                                                                                             // Save to a file
                                                                                                             pngImage.Save(dir + "output.j2k", saveOptions);
                                                                                                         }

string dir = "c:\\temp\\";

                                                                                                            Aspose.Imaging.ImageOptions.Jpeg2000Options createOptions = new Aspose.Imaging.ImageOptions.Jpeg2000Options();

                                                                                                            // Use the irreversible Discrete Wavelet Transform 9-7
                                                                                                            createOptions.Irreversible = true;

                                                                                                            // JP2 is the "container" format for JPEG 2000 codestreams.
                                                                                                            // J2K is raw compressed data, without a wrapper.
                                                                                                            createOptions.Codec = Imaging.FileFormats.Jpeg2000.Jpeg2000Codec.J2K;

                                                                                                            // Create a JPEG2000 image of 100x100 px.
                                                                                                            using (Aspose.Imaging.FileFormats.Jpeg2000.Jpeg2000Image jpeg2000Image = new Aspose.Imaging.FileFormats.Jpeg2000.Jpeg2000Image(100, 100, createOptions))
                                                                                                            {
                                                                                                                Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(jpeg2000Image);

                                                                                                                // Fill the entire image in red.
                                                                                                                Aspose.Imaging.Brushes.SolidBrush brush = new Aspose.Imaging.Brushes.SolidBrush(Aspose.Imaging.Color.Red);
                                                                                                                graphics.FillRectangle(brush, jpeg2000Image.Bounds);

                                                                                                                // Save to a file
                                                                                                                jpeg2000Image.Save(dir + "sample.output.j2k");
                                                                                                            }