public LeadSize J2kResolution { get; set; }
@property (nonatomic, assign) LeadSize j2kResolution;
public LeadSize getJ2kResolution()
public void setJ2kResolution(LeadSize value)
J2kResolution # get and set (CodecsTiffLoadOptions)
The resolution to load. The default value is 0,0
.
Specifies the resolution of the image to load. You can specify 0 to get the default.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Color;
using Leadtools.Svg;
void ReadLoadResolutionsExample(string jbigFileName)
{
RasterCodecs codecs = new RasterCodecs();
// Get the number of resolutions (sizes) available in this file
LeadSize[] resolution = codecs.ReadLoadResolutions(jbigFileName);
if (resolution.Length > 0)
{
Debug.WriteLine("{0} resolutions available", resolution.Length);
for (int i = 0; i < resolution.Length; i++)
Debug.WriteLine("{0} by {1}", resolution[i].Width, resolution[i].Height);
// Set the size to load, the smallest size in this case */
codecs.Options.Jpeg2000.Load.J2kResolution = resolution[0];
// Get the info in of the image to show its original size
CodecsImageInfo info = codecs.GetInformation(jbigFileName, false);
Debug.WriteLine("Size of image according to GetInformation is {0} by {1}", info.Width, info.Height);
// Load the image, keeping the bits per pixel of the file
RasterImage image = codecs.Load(jbigFileName);
Debug.WriteLine("Size of image loaded is {0} by {1}", image.Width, image.Height);
image.Dispose();
}
else
Debug.WriteLine("No resolutions found");
// Clean up
codecs.Dispose();
}
import java.io.*;
import java.net.*;
import java.nio.file.Paths;
import java.util.*;
import java.time.Instant;
import java.time.Duration;
import org.junit.*;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
import static org.junit.Assert.*;
import leadtools.*;
import leadtools.codecs.*;
import leadtools.codecs.RasterCodecs.FeedCallbackThunk;
import leadtools.drawing.internal.*;
import leadtools.imageprocessing.*;
import leadtools.imageprocessing.color.ChangeIntensityCommand;
import leadtools.svg.*;
public void readLoadResolutionsExample() throws IOException {
RasterCodecs codecs = new RasterCodecs();
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
String jbigFileName = combine(LEAD_VARS_IMAGES_DIR, "jbig.jbg");
// Get the number of resolutions (sizes) available in this file
ILeadStream ls = LeadStreamFactory.create(jbigFileName);
LeadSize[] resolution = codecs.readLoadResolutions(ls);
if (resolution.length > 0) {
System.out.println(resolution.length + " resolutions available");
for (int i = 0; i < resolution.length; i++)
System.out.println(resolution[i].getWidth() + " by " + resolution[i].getHeight());
// Set the size to load, the smallest size in this case //
codecs.getOptions().getJpeg2000().getLoad().setJ2kResolution(resolution[0]);
// Get the info in of the image to show its original size
CodecsImageInfo info = codecs.getInformation(ls, false);
System.out.println(
"Size of image according to GetInformation is " + info.getWidth() + " by " + info.getHeight());
// Load the image, keeping the bits per pixel of the file
RasterImage image = codecs.load(ls);
System.out.println(
"Size of image loaded is " + image.getWidth() + " by " + image.getHeight());
image.dispose();
} else {
System.out.println("No resolutions found");
}
// Clean up
codecs.dispose();
}
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.