SourceHighBit Property

Summary

Gets or sets the position of the end bit.

Syntax

Objective-C

C++/CLI

Java

Python

public int SourceHighBit { get; set; }

@property (nonatomic, assign) NSUInteger sourceHighBit;

public int getSourceHighBit(); 
public void setSourceHighBit( 
   int intValue 
);

public: 
property int SourceHighBit { 
   int get(); 
   void set (    int ); 
}

SourceHighBit # get and set (ShiftDataCommand)

Property Value

Position of the end bit. This is inclusive (it is part of the mask). The value should not be less than SourceLowBit. You can also set -1, which is interpreted as "highest bit" (SourceImage->BitsPerPixel - 1). This property accepts only positive values.

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
 
public void ShiftDataCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Beauty16.jpg")); 
 
   // Prepare the command 
   ShiftDataCommand command = new ShiftDataCommand(); 
   command.DestinationBitsPerPixel = 8; 
   command.DestinationLowBit = 3; 
   command.SourceLowBit = 2; 
   command.SourceHighBit = 6; 
   // Move 5 bits starting from bit 2 into the high bits of the affected image. 
   command.Run(image); 
   codecs.Save(command.DestinationImage, Path.Combine(LEAD_VARS.ImagesDir, "ShiftDataResult.bmp"), RasterImageFormat.Bmp, 24); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}

 
import java.io.File; 
import java.io.IOException; 
 
import org.junit.*; 
import org.junit.runner.JUnitCore; 
import org.junit.runner.Result; 
import org.junit.runner.notification.Failure; 
import static org.junit.Assert.assertTrue; 
 
import leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.core.*; 
 
 
public void shiftDataCommandExample() { 
    final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
 
    // Load an image 
    RasterCodecs codecs = new RasterCodecs(); 
    codecs.setThrowExceptionsOnInvalidImages(true); 
 
    RasterImage image = codecs.load(combine(LEAD_VARS_IMAGES_DIR, "Beauty16.jpg")); 
 
    // Prepare the command 
    ShiftDataCommand command = new ShiftDataCommand(); 
    command.setDestinationBitsPerPixel(8); 
    command.setDestinationLowBit(3); 
    command.setSourceLowBit(2); 
    command.setSourceHighBit(6); 
    // Move 5 bits starting from bit 2 into the high bits of the affected image. 
    int change = command.run(image); 
    assertTrue(change != RasterImageChangedFlags.NONE); 
 
    codecs.save(command.getDestinationImage(), combine(LEAD_VARS_IMAGES_DIR, "ShiftDataResult.bmp"), 
            RasterImageFormat.BMP, 24); 
    System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "ShiftDataResult.bmp")); 
}

Requirements

Target Platforms

Reference

ShiftDataCommand Class

ShiftDataCommand Members

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Core Assembly

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