IccColorantTableData Structure

Summary

Contains CIE xy coordinate values of device channels to be used in the colorantTableDataType tag type.

Syntax

C++/CLI

Python

public struct IccColorantTableData

public value class IccColorantTableData : public System.ValueType

class IccColorantTableData:

Example

using Leadtools; 
using Leadtools.ColorConversion; 
 
 
public void IccColorantTableTagTypeExample() 
{ 
   // load an Icc Profile 
   string fileName = Path.Combine(LEAD_VARS.ImagesDir, "ReadFromImageCS.icc"); 
   IccProfileExtended iccProfile = new IccProfileExtended(fileName); 
 
   // we will have 3 colorants 
   // define the first colorant name and value 
   string colorantName1 = "Luminance"; 
   ushort[] pcsValues1 = new ushort[3] { 1, 0, 0 }; 
 
   // define the second colorant name and value 
   string colorantName2 = "A"; 
   ushort[] pcsValues2 = new ushort[3] { 0, 1, 0 }; 
 
   // define the third colorant name and value 
   string colorantName3 = "B"; 
   ushort[] pcsValues3 = new ushort[3] { 0, 0, 1 }; 
 
   // define one color in the colorant table 
   IccColorantTableData[] iccColorantTable = new IccColorantTableData[3]; 
 
   // create a new ColorantTable type 
   iccColorantTable[0] = new IccColorantTableData(Encoding.ASCII.GetBytes(colorantName1), pcsValues1); 
   iccColorantTable[1] = new IccColorantTableData(Encoding.ASCII.GetBytes(colorantName2), pcsValues2); 
   iccColorantTable[2] = new IccColorantTableData(Encoding.ASCII.GetBytes(colorantName3), pcsValues3); 
 
   // define the tag type 
   IccColorantTableTagType iccColorantTableTagType = new IccColorantTableTagType(iccColorantTable); 
 
   // add the new tag to the ICC Profile 
   iccProfile.AddTag(iccColorantTableTagType, IccTag.ColorantTableTag, IccTagTypeBase.ColorantTableTypeSignature); 
 
   // generate the new profile id 
   iccProfile.GenerateProfileId(); 
 
   // update the icc array with the new changes 
   iccProfile.UpdateDataArray(); 
 
   // write the Icc Profile into a new file 
   string IccfileName = Path.Combine(LEAD_VARS.ImagesDir, "IccColorantTableTagTypeCS.icc"); 
   iccProfile.GenerateIccFile(IccfileName); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

IccColorantTableData Members

Leadtools.ColorConversion Namespace

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Help Version 22.0.2023.3.31

Leadtools.ColorConversion Assembly

Introduction

Getting Started

Namespaces

Leadtools.ColorConversion Namespace

Assemblies