Provides the options for loading or saving an Open XML Paper Specification (XPS) document.
public class CodecsXpsOptions
Public Class CodecsXpsOptions
public class CodecsXpsOptions
public ref class CodecsXpsOptions
Open XML Paper Specification (XPS) files have no physical width or height in pixels. You can use the CodecsRasterizeDocumentOptions to control how the final document is rendered as a raster image. For more information, refer to CodecsRasterizeDocumentLoadOptions.
For more information, refer to File Formats - XPS Format.
using Leadtools;
using Leadtools.Codecs;
public void CodecsXpsOptionsExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.xps");
string pngDestFileName = Path.Combine(LEAD_VARS.ImagesDir, "PngCompressed.xps");
string jpegDestFileName = Path.Combine(LEAD_VARS.ImagesDir, "JpegCompressed.xps");
// Set the resolution for loading XPS files to 300 by 300 DPI (Dots per inch)
codecs.Options.RasterizeDocument.Load.XResolution = 300;
codecs.Options.RasterizeDocument.Load.YResolution = 300;
// Load the source file
RasterImage image = codecs.Load(srcFileName);
// Save this file as XPS with PNG compression and quality factor of 9 (highest compression)
codecs.Options.Xps.Save.PngQualityFactor = 9;
codecs.Save(image, pngDestFileName, RasterImageFormat.Xps, 24);
// Save this file as XPS with JPEG 422 compression and quality factor of 255 (highest compression)
codecs.Options.Xps.Save.JpegQualityFactor = 255;
codecs.Save(image, jpegDestFileName, RasterImageFormat.Xps, 24);
// Clean up
image.Dispose();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
Imports Leadtools
Imports Leadtools.Codecs
Public Sub CodecsXpsOptionsExample()
Dim codecs As New RasterCodecs()
Dim srcFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1.xps")
Dim pngDestFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "PngCompressed.xps")
Dim jpegDestFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "JpegCompressed.xps")
' Set the resolution for loading XPS files to 300 by 300 DPI (Dots per inch)
codecs.Options.RasterizeDocument.Load.XResolution = 300
codecs.Options.RasterizeDocument.Load.YResolution = 300
' Load the source file
Dim image As RasterImage = codecs.Load(srcFileName)
' Save this file as XPS with PNG compression and quality factor of 9 (highest compression)
codecs.Options.Xps.Save.PngQualityFactor = 9
codecs.Save(image, pngDestFileName, RasterImageFormat.Xps, 24)
' Save this file as XPS with JPEG 422 compression and quality factor of 255 (highest compression)
codecs.Options.Xps.Save.JpegQualityFactor = 255
codecs.Save(image, jpegDestFileName, RasterImageFormat.Xps, 24)
' Clean up
image.Dispose()
codecs.Dispose()
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
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