ChannelMixerCommand Constructor(ChannelMixerCommandFactor,ChannelMixerCommandFactor,ChannelMixerCommandFactor)

Summary

Initializes a new ChannelMixerCommand class object with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public ChannelMixerCommand( 
   ChannelMixerCommandFactor redFactor, 
   ChannelMixerCommandFactor greenFactor, 
   ChannelMixerCommandFactor blueFactor 
)

- (instancetype)initWithRedFactor:(LTChannelMixerCommandFactor *)redFactor greenFactor:(LTChannelMixerCommandFactor *)greenFactor blueFactor:(LTChannelMixerCommandFactor *)blueFactor NS_DESIGNATED_INITIALIZER;

public ChannelMixerCommand( 
   ChannelMixerCommandFactor redFactor, 
   ChannelMixerCommandFactor greenFactor, 
   ChannelMixerCommandFactor blueFactor 
);

public: 
ChannelMixerCommand(  
   ChannelMixerCommandFactor^ redFactor, 
   ChannelMixerCommandFactor^ greenFactor, 
   ChannelMixerCommandFactor^ blueFactor 
)

__init__(self,redFactor,greenFactor,blueFactor) # Overloaded constructor

Parameters

redFactor
Contains the values to use for redistributing the image's red values.

greenFactor
Contains the values to use for redistributing the image's green values.

blueFactor
Contains the values to use for redistributing the image's blue values.

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
 
public void ChannelMixerCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\Image1.jpg")); 
 
   // Prepare the command 
   ChannelMixerCommandFactor RedFactor = new ChannelMixerCommandFactor(50, 0, 0, 0); 
   ChannelMixerCommandFactor GreenFactor = new ChannelMixerCommandFactor(10, 100, 0, 0); 
   ChannelMixerCommandFactor BlueFactor = new ChannelMixerCommandFactor(0, 0, 100, 0); 
   ChannelMixerCommand command = new ChannelMixerCommand(); 
   command.RedFactor = RedFactor; 
   command.GreenFactor = GreenFactor; 
   command.BlueFactor = BlueFactor; 
   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:\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.*; 
 
import leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.color.*; 
 
 
public void channelMixerCommandExmaple() { 
 
    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, "Image1.jpg")); 
 
    // Prepare the command 
    ChannelMixerCommandFactor redFactor = new ChannelMixerCommandFactor(50, 0, 0, 0); 
    ChannelMixerCommandFactor greenFactor = new ChannelMixerCommandFactor(10, 100, 0, 0); 
    ChannelMixerCommandFactor blueFactor = new ChannelMixerCommandFactor(0, 0, 100, 0); 
    ChannelMixerCommand command = new ChannelMixerCommand(); 
    command.setRedFactor(redFactor); 
    command.setGreenFactor(greenFactor); 
    command.setBlueFactor(blueFactor); 
    command.run(image); 
    codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"), RasterImageFormat.JPEG, 24); 
 
    assertTrue(new File(combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")).exists()); 
    System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")); 
 
}

Requirements

Target Platforms

Reference

ChannelMixerCommand Class

ChannelMixerCommand Members

Overload List

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Color Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Color Namespace

Assemblies