InputProfile Property

C#
Visual Basic
Objective-C
Java
C++

public string InputProfile {get; set;}

'Declaration
 
Public Property InputProfile As String

'Usage
 
Dim instance As ConversionParameters
Dim value As String
 
instance.InputProfile = value
 
value = instance.InputProfile

public:
property String^ InputProfile {
   String^ get();
   void set (    String^ value);
}

Property Value

Character string that contains the input file name used with the ConversionMethodFlags.ConversionMethodFlags.UseCustomIcc active conversion method (ActiveMethod property).

This example will convert CMYK color to RGB using custom ICM Profile.

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools
   Imports Leadtools.Codecs
   Imports Leadtools.ColorConversion

   <TestMethod()> _
Public Sub InputProfilePropertyExample()
      ' StartUp the ColorConversion. 
      RasterColorConverterEngine.Startup()
      ' Rgb and Cmyk color buffer arrays 
      Dim rgbColor As Byte() = New Byte(2) {}
      Dim cmykColor As Byte() = {100, 100, 100, 100}

      ' Initialize a new ConversionParameters class object. 
      Dim convParams As ConversionParameters = New ConversionParameters()

      ' Set the Method property 
      convParams.Method = ConversionMethodFlags.UseIcc Or ConversionMethodFlags.UseBuiltIn

      ' Set the ActiveMethod property. 
      convParams.ActiveMethod = ConversionMethodFlags.UseBuiltIn

      ' Initialize the White property class 
      Dim whitePoint As ConversionWhitePoint = New ConversionWhitePoint()

      ' Set the WhitePoint property 
      whitePoint.WhitePoint = ConversionWhitePointType.D50
      convParams.WhitePoint = whitePoint

      ' Set the InputProfile property 
      convParams.InputProfile = Path.Combine(LEAD_VARS.ImagesDir, "MyCmykProfile.icm")

      ' Set the OutputProfile property 
      convParams.OutputProfile = Path.Combine(LEAD_VARS.ImagesDir, "MyRgbProfile.icm")

      ' Set the DestinationInputTable property 
      convParams.DestinationInputTable = String.Empty
      Dim cmykParameters As ConversionCmykParameters = New ConversionCmykParameters()
      cmykParameters.GcrLevel = 175
      cmykParameters.Mask = ConversionCmykMask.Gcr
      convParams.CmykParameters = cmykParameters


      ' Initialize a new Converter object 
      Dim MYColorConverter As RasterColorConverterEngine = New RasterColorConverterEngine()

      Try
         ' Start conversion 
         MYColorConverter.Start(ConversionColorFormat.Cmyk, ConversionColorFormat.Rgb, convParams)

         ' Convert the cmyk color to rgb 
         MYColorConverter.Convert(cmykColor, 0, rgbColor, 0, 1, 1, 0, 0)

         'change the active method for conversion
         convParams.Method = ConversionMethodFlags.ChangeActiveMethod

         'switch to ICC conversion method
         convParams.ActiveMethod = ConversionMethodFlags.UseIcc

         'update the conversion state
         MYColorConverter.SetParameters(convParams)

         ' convert the image buffer  
         MYColorConverter.Convert(cmykColor, 0, rgbColor, 0, 1, 1, 0, 0)

         ' Stop conversion  
         MYColorConverter.Stop()
      Catch ex As Exception
         MessageBox.Show(ex.Message)
      End Try

      RasterColorConverterEngine.Shutdown()
   End Sub

   Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
   End Class

using Leadtools;
using Leadtools.Codecs;
using Leadtools.ColorConversion;

[TestMethod]
public void InputProfilePropertyExample()
{
   // StartUp the ColorConversion. 
   RasterColorConverterEngine.Startup();
   // Rgb and Cmyk color buffer arrays 
   byte[] rgbColor = new byte[3];
   byte[] cmykColor = { 100, 100, 100, 100 };

   // Initialize a new ConversionParameters class object. 
   ConversionParameters convParams = new ConversionParameters();

   // Set the Method property 
   convParams.Method = ConversionMethodFlags.UseIcc | ConversionMethodFlags.UseBuiltIn;

   // Set the ActiveMethod property. 
   convParams.ActiveMethod = ConversionMethodFlags.UseBuiltIn;

   // Initialize the White property class 
   ConversionWhitePoint whitePoint = new ConversionWhitePoint();

   // Set the WhitePoint property 
   whitePoint.WhitePoint = ConversionWhitePointType.D50;
   convParams.WhitePoint = whitePoint;

   // Set the InputProfile property 
   convParams.InputProfile = Path.Combine(LEAD_VARS.ImagesDir, "MyCmykProfile.icm");

   // Set the OutputProfile property 
   convParams.OutputProfile = Path.Combine(LEAD_VARS.ImagesDir, "MyRgbProfile.icm");

   // Set the DestinationInputTable property 
   convParams.DestinationInputTable = string.Empty;
   ConversionCmykParameters cmykParameters = new ConversionCmykParameters();
   cmykParameters.GcrLevel = 175;
   cmykParameters.Mask = ConversionCmykMask.Gcr;
   convParams.CmykParameters = cmykParameters;


   // Initialize a new Converter object 
   RasterColorConverterEngine MYColorConverter = new RasterColorConverterEngine();

   try
   {
      // Start conversion 
      MYColorConverter.Start(ConversionColorFormat.Cmyk, ConversionColorFormat.Rgb, convParams);

      // Convert the cmyk color to rgb 
      MYColorConverter.Convert(cmykColor, 0, rgbColor, 0, 1, 1, 0, 0);

      //change the active method for conversion
      convParams.Method = ConversionMethodFlags.ChangeActiveMethod;

      //switch to ICC conversion method
      convParams.ActiveMethod = ConversionMethodFlags.UseIcc;

      //update the conversion state
      MYColorConverter.SetParameters(convParams);

      // convert the image buffer  
      MYColorConverter.Convert(cmykColor, 0, rgbColor, 0, 1, 1, 0, 0);

      // Stop conversion  
      MYColorConverter.Stop();
   }
   catch (Exception ex)
   {
      MessageBox.Show(ex.Message);
   }

   RasterColorConverterEngine.Shutdown();
}


static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

Target Platforms

Reference

ConversionParameters Class
ConversionParameters Members