Levels Property

Summary

Gets or sets the number of color levels to use.

Syntax

Objective-C

C++/CLI

Java

Python

public int Levels { get; set; }

@property (nonatomic, assign) NSUInteger levels;

public int getLevels(); 
public void setLevels( 
   int intValue 
);

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

Levels # get and set (PosterizeCommand)

Property Value

The number of color levels to use. Valid values are 2 through 64.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
 
public void PosterizeCommandCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE1.CMP")); 
 
   // Prepare the command 
   PosterizeCommand command = new PosterizeCommand(); 
   //Apply a poster effect with twelve color levels per plane. 
   command.Levels = 12; 
   command.Run(image); 
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}