LEADTOOLS Image Processing (Leadtools.ImageProcessing.Color assembly)

Flag Property

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Example 







Gets or sets a value that indicates whether the method will process the image.
Syntax
public AutoColorLevelCommandFlags Flag {get; set;}
'Declaration
 
Public Property Flag As AutoColorLevelCommandFlags
'Usage
 
Dim instance As AutoColorLevelCommand
Dim value As AutoColorLevelCommandFlags
 
instance.Flag = value
 
value = instance.Flag
public AutoColorLevelCommandFlags Flag {get; set;}
@property (nonatomic, assign) LTAutoColorLevelCommandFlags flag;

public int getFlag()
public void setFlag(int value)
            

 
get_Flag();
set_Flag(value);
Object.defineProperty('Flag'); 
public:
property AutoColorLevelCommandFlags Flag {
   AutoColorLevelCommandFlags get();
   void set (    AutoColorLevelCommandFlags value);
}

Property Value

The method to process the image.
Example
Copy Code   
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Color

Public Sub FlagPropertyExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))

   ' Prepare the command
   Dim command As AutoColorLevelCommand = New AutoColorLevelCommand(AutoColorLevelCommandType.Intensity, AutoColorLevelCommandFlags.None)
   command.Flag = AutoColorLevelCommandFlags.NoProcess
   command.Type = AutoColorLevelCommandType.Level

   ' Apply "Auto Leveling" to the image.
   command.Run(leadImage)
   codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24)

   MessageBox.Show("Master Leveling Value: " & Chr(13) & " Gamma: " & command.Master.Gamma & Chr(13) & _
      " Minimum Input: " & command.Master.MinimumInput & Chr(13) & _
      " Minimum Input: " & command.Master.MaximumInput & Chr(13) & _
      " Minimum Input: " & command.Master.MinimumOutput & Chr(13) & _
      " Minimum Input: " & command.Master.MaximumOutput)

   MessageBox.Show("Red Leveling Value: " & Chr(13) & " Gamma: " & command.Red.Gamma & Chr(13) & _
      " Minimum Input: " & command.Red.MinimumInput & Chr(13) & _
      " Minimum Input: " & command.Red.MaximumInput & Chr(13) & _
      " Minimum Input: " & command.Red.MinimumOutput & Chr(13) & _
      " Minimum Input: " & command.Red.MaximumOutput)

   MessageBox.Show("Green Leveling Value: " & Chr(13) & " Gamma: " & command.Green.Gamma & Chr(13) & _
      " Minimum Input: " & command.Green.MinimumInput & Chr(13) & _
      " Minimum Input: " & command.Green.MaximumInput & Chr(13) & _
      " Minimum Input: " & command.Green.MinimumOutput & Chr(13) & _
      " Minimum Input: " & command.Green.MaximumOutput)

   MessageBox.Show("Blue Leveling Value: " & Chr(13) & " Gamma: " & command.Blue.Gamma & Chr(13) & _
      " Minimum Input: " & command.Blue.MinimumInput & Chr(13) & _
      " Minimum Input: " & command.Blue.MaximumInput & Chr(13) & _
      " Minimum Input: " & command.Blue.MinimumOutput & Chr(13) & _
      " Minimum Input: " & command.Blue.MaximumOutput)

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.ImageProcessing.Color;

public void FlagPropertyExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;

   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

   // Prepare the command
   AutoColorLevelCommand command = new AutoColorLevelCommand();
   command.Flag = AutoColorLevelCommandFlags.NoProcess;
   command.Type = AutoColorLevelCommandType.Level;

   // Apply "Auto Leveling" to the image.
   command.Run(image);

   MessageBox.Show("Master Leveling Value: \n Gamma: " + command.Master.Gamma + "\n" +
      " Minimum Input: " + command.Master.MinimumInput + "\n" +
      " Minimum Input: " + command.Master.MaximumInput + "\n" +
      " Minimum Input: " + command.Master.MinimumOutput + "\n" +
      " Minimum Input: " + command.Master.MaximumOutput);

   MessageBox.Show("Red Leveling Value: \n Gamma: " + command.Red.Gamma + "\n" +
      " Minimum Input: " + command.Red.MinimumInput + "\n" +
      " Minimum Input: " + command.Red.MaximumInput + "\n" +
      " Minimum Input: " + command.Red.MinimumOutput + "\n" +
      " Minimum Input: " + command.Red.MaximumOutput);

   MessageBox.Show("Green Leveling Value: \n Gamma: " + command.Green.Gamma + "\n" +
      " Minimum Input: " + command.Green.MinimumInput + "\n" +
      " Minimum Input: " + command.Green.MaximumInput + "\n" +
      " Minimum Input: " + command.Green.MinimumOutput + "\n" +
      " Minimum Input: " + command.Green.MaximumOutput);

   MessageBox.Show("Blue Leveling Value: \n Gamma: " + command.Blue.Gamma + "\n" +
      " Minimum Input: " + command.Blue.MinimumInput + "\n" +
      " Minimum Input: " + command.Blue.MaximumInput + "\n" +
      " Minimum Input: " + command.Blue.MinimumOutput + "\n" +
      " Minimum Input: " + command.Blue.MaximumOutput);

}

static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;

      
public async Task FlagPropertyExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   // Load the image
   string srcFileName = @"Assets\Image1.cmp";
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));

   // Prepare the command
   AutoColorLevelCommand command = new AutoColorLevelCommand();
   command.Flag = AutoColorLevelCommandFlags.NoProcess;
   command.Type = AutoColorLevelCommandType.Level;

   // Apply "Auto Leveling" to the image.
   command.Run(image);

   Debug.WriteLine("Master Leveling Value: \n Gamma: " + command.Master.Gamma + "\n" +
      " Minimum Input: " + command.Master.MinimumInput + "\n" +
      " Minimum Input: " + command.Master.MaximumInput + "\n" +
      " Minimum Input: " + command.Master.MinimumOutput + "\n" +
      " Minimum Input: " + command.Master.MaximumOutput);

   Debug.WriteLine("Red Leveling Value: \n Gamma: " + command.Red.Gamma + "\n" +
      " Minimum Input: " + command.Red.MinimumInput + "\n" +
      " Minimum Input: " + command.Red.MaximumInput + "\n" +
      " Minimum Input: " + command.Red.MinimumOutput + "\n" +
      " Minimum Input: " + command.Red.MaximumOutput);

   Debug.WriteLine("Green Leveling Value: \n Gamma: " + command.Green.Gamma + "\n" +
      " Minimum Input: " + command.Green.MinimumInput + "\n" +
      " Minimum Input: " + command.Green.MaximumInput + "\n" +
      " Minimum Input: " + command.Green.MinimumOutput + "\n" +
      " Minimum Input: " + command.Green.MaximumOutput);

   Debug.WriteLine("Blue Leveling Value: \n Gamma: " + command.Blue.Gamma + "\n" +
      " Minimum Input: " + command.Blue.MinimumInput + "\n" +
      " Minimum Input: " + command.Blue.MaximumInput + "\n" +
      " Minimum Input: " + command.Blue.MinimumOutput + "\n" +
      " Minimum Input: " + command.Blue.MaximumOutput);

}
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;
using Leadtools.Examples;

public void FlagPropertyExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   AutoColorLevelCommand command = new AutoColorLevelCommand();
   command.Flag = AutoColorLevelCommandFlags.NoProcess;
   command.Type = AutoColorLevelCommandType.Level;
   // Apply "Auto Leveling" to the image.
   command.Run(image);

   Debug.WriteLine("Master Leveling Value: \n Gamma: " + command.Master.Gamma + "\n" +
      " Minimum Input: " + command.Master.MinimumInput + "\n" +
      " Minimum Input: " + command.Master.MaximumInput + "\n" +
      " Minimum Input: " + command.Master.MinimumOutput + "\n" +
      " Minimum Input: " + command.Master.MaximumOutput);

   Debug.WriteLine("Red Leveling Value: \n Gamma: " + command.Red.Gamma + "\n" +
      " Minimum Input: " + command.Red.MinimumInput + "\n" +
      " Minimum Input: " + command.Red.MaximumInput + "\n" +
      " Minimum Input: " + command.Red.MinimumOutput + "\n" +
      " Minimum Input: " + command.Red.MaximumOutput);

   Debug.WriteLine("Green Leveling Value: \n Gamma: " + command.Green.Gamma + "\n" +
      " Minimum Input: " + command.Green.MinimumInput + "\n" +
      " Minimum Input: " + command.Green.MaximumInput + "\n" +
      " Minimum Input: " + command.Green.MinimumOutput + "\n" +
      " Minimum Input: " + command.Green.MaximumOutput);

   Debug.WriteLine("Blue Leveling Value: \n Gamma: " + command.Blue.Gamma + "\n" +
      " Minimum Input: " + command.Blue.MinimumInput + "\n" +
      " Minimum Input: " + command.Blue.MaximumInput + "\n" +
      " Minimum Input: " + command.Blue.MinimumOutput + "\n" +
      " Minimum Input: " + command.Blue.MaximumOutput);

   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Color

Public Sub FlagPropertyExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim command As AutoColorLevelCommand = New AutoColorLevelCommand()
   command.Flag = AutoColorLevelCommandFlags.NoProcess
   command.Type = AutoColorLevelCommandType.Level
   ' Apply "Auto Leveling" to the image.
   command.Run(image)

   Debug.WriteLine("Master Leveling Value: " & Constants.vbLf & " Gamma: " & command.Master.Gamma + Constants.vbLf & " Minimum Input: " & _
                   command.Master.MinimumInput + Constants.vbLf & " Minimum Input: " & command.Master.MaximumInput + Constants.vbLf & _
                   " Minimum Input: " & command.Master.MinimumOutput + Constants.vbLf & " Minimum Input: " & command.Master.MaximumOutput)

   Debug.WriteLine("Red Leveling Value: " & Constants.vbLf & " Gamma: " & command.Red.Gamma + Constants.vbLf & " Minimum Input: " & _
                   command.Red.MinimumInput + Constants.vbLf & " Minimum Input: " & command.Red.MaximumInput + Constants.vbLf & " Minimum Input: " & _
                   command.Red.MinimumOutput + Constants.vbLf & " Minimum Input: " & command.Red.MaximumOutput)

   Debug.WriteLine("Green Leveling Value: " & Constants.vbLf & " Gamma: " & command.Green.Gamma + Constants.vbLf & " Minimum Input: " & _
                   command.Green.MinimumInput + Constants.vbLf & " Minimum Input: " & command.Green.MaximumInput + Constants.vbLf & " Minimum Input: " & _
                   command.Green.MinimumOutput + Constants.vbLf & " Minimum Input: " & command.Green.MaximumOutput)

   Debug.WriteLine("Blue Leveling Value: " & Constants.vbLf & " Gamma: " & command.Blue.Gamma + Constants.vbLf & " Minimum Input: " & _
                   command.Blue.MinimumInput + Constants.vbLf & " Minimum Input: " & command.Blue.MaximumInput + Constants.vbLf & " Minimum Input: " & _
                   command.Blue.MinimumOutput + Constants.vbLf & " Minimum Input: " & command.Blue.MaximumOutput)

   ' Save result image
   Dim codecs As RasterCodecs = New RasterCodecs()
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
   image.Dispose()
End Sub
Requirements

Target Platforms

See Also

Reference

AutoColorLevelCommand Class
AutoColorLevelCommand Members

 

 

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