RedFrequency Property

Summary

Gets or sets the frequency of red color.

Syntax

C++/CLI

Python

public int RedFrequency { get; set; }

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

RedFrequency # get and set (PlasmaCommand)

Property Value

Value that indicates which frequencies of red color should be used to create plasma patterns. Valid range for the 16, 48, and 64-bit images is from 0 to 65535 and for 12-bit images from 0 to 4095. Otherwise, it is from 0 to 255. Use 0 to turn off processing for the red frequencies.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
 
public void PlasmaConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Image2.jpg")); 
 
   // Prepare the command 
   // Draw crossed plasma colors of size 15 over the current image, use CustomColor flag 
   // to be able to define color frequencies for color pattern, shift color pattern 50 steps,  
   // and blend the effect into the current image with opacity of 80% 
   PlasmaCommand command = new PlasmaCommand(80, 1000, 50, 150, 0, 255, PlasmaCommandFlags.Cross | PlasmaCommandFlags.CustomColor); 
   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"; 
}

Requirements

Target Platforms

Reference

PlasmaCommand Class

PlasmaCommand Members

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Help Version 23.0.2024.2.29

Leadtools.ImageProcessing.SpecialEffects Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.SpecialEffects Namespace

Assemblies