Jpeg2000Options

Jpeg2000Options class

The Jpeg2000 file format options.

public class Jpeg2000Options : ImageOptionsBase

Constructors

Name Description
Jpeg2000Options() Initializes a new instance of the Jpeg2000Options class.
Jpeg2000Options(Jpeg2000Options) Initializes a new instance of the Jpeg2000Options class.

Properties

Name Description
BufferSizeHint { get; set; } Gets or sets the buffer size hint which is defined max allowed size for all internal buffers.
Codec { get; set; } Gets or sets the JPEG2000 codec
Comments { get; set; } Gets or sets the Jpeg comment markers.
CompressionRatios { get; set; } Gets or sets the Array of compression ratio. Different compression ratios for successive layers. The rate specified for each quality level is the desired compression factor. Decreasing ratios required.
virtual DefaultReplacementFont { get; set; } Gets or sets the default replacement font (font that will be used to draw text when exporting to raster, if existing layer font in PSD file is not presented in system). To take proper name of default font can be used next code snippet: System.Drawing.Text.InstalledFontCollection col = new System.Drawing.Text.InstalledFontCollection(); System.Drawing.FontFamily[] families = col.Families; string defaultFontName = families[0].Name; PsdLoadOptions psdLoadOptions = new PsdLoadOptions() { DefaultReplacementFont = defaultFontName });
Disposed { get; } Gets a value indicating whether this instance is disposed.
FullFrame { get; set; } Gets or sets a value indicating whether [full frame].
Irreversible { get; set; } Gets or sets a value indicating whether use the irreversible DWT 9-7 (true) or use lossless DWT 5-3 compression (default).
MultiPageOptions { get; set; } The multipage options
virtual Palette { get; set; } Gets or sets the color palette.
ProgressEventHandler { get; set; } Gets or sets the progress event handler.
virtual ResolutionSettings { get; set; } Gets or sets the resolution settings.
Source { get; set; } Gets or sets the source to create image in.
VectorRasterizationOptions { get; set; } Gets or sets the vector rasterization options.
override XmpData { get; set; } Gets or sets the XMP metadata container.

Methods

Name Description
virtual Clone() Clones this instance.
Dispose() Disposes the current instance.

Examples

This example demonstrates the use of different classes from SaveOptions Namespace for export purposes. An image of type Psd is loaded into an instance of Image and then exported out to several formats.

[C#]

//Load an existing image in an instance of Image class
using (Aspose.PSD.Image image = Aspose.PSD.Image.Load(@"C:\temp\image.psd"))
{
    //Export to BMP file format using the default options
    image.Save(@"C:\temp\output.bmp", new Aspose.PSD.ImageOptions.BmpOptions());

    //Export to JPEG file format using the default options
    image.Save(@"C:\temp\output.jpeg", new Aspose.PSD.ImageOptions.JpegOptions());

    //Export to JPEG 2000 file format using the default options
    image.Save(@"C:\temp\output.jp2", new Aspose.PSD.ImageOptions.Jpeg2000Options());

    //Export to PNG file format using the default options
    image.Save(@"C:\temp\output.png", new Aspose.PSD.ImageOptions.PngOptions());

    //Export to TIFF file format using the default options
    image.Save(@"c:\temp\output.tiff", new Aspose.PSD.ImageOptions.TiffOptions(Aspose.PSD.FileFormats.Tiff.Enums.TiffExpectedFormat.Default));
}

See Also