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GammaCorrectExtendedCommand Constructor(Int32,GammaCorrectExtendedCommandType)
See Also  Example




gamma
Any value greater than 0 that represents the gamma value. This value is divided internally by 100.
type
Flag that indicates which color space to use.
Initializes a new GammaCorrectExtendedCommand with explicit parameters.

Syntax

Visual Basic (Declaration) 
Public Function New( _
   ByVal gamma As Integer, _
   ByVal type As GammaCorrectExtendedCommandType _
)
Visual Basic (Usage)Copy Code
Dim gamma As Integer
Dim type As GammaCorrectExtendedCommandType
 
Dim instance As GammaCorrectExtendedCommand(gamma, type)
C# 
public GammaCorrectExtendedCommand( 
   int gamma,
   GammaCorrectExtendedCommandType type
)
Managed Extensions for C++ 
public: GammaCorrectExtendedCommand( 
   int gamma,
   GammaCorrectExtendedCommandType type
)
C++/CLI 
public:
GammaCorrectExtendedCommand( 
   int gamma,
   GammaCorrectExtendedCommandType type
)

Parameters

gamma
Any value greater than 0 that represents the gamma value. This value is divided internally by 100.
type
Flag that indicates which color space to use.

Example

Visual BasicCopy Code
ImageProcessing.Color.GammaCorrectExtendedCommand.GammaCorrectExtendedConstructor
   Public Sub GammaCorrectExtendedConstructorExample()
      RasterCodecs.Startup()
      Dim codecs As New RasterCodecs()
      codecs.ThrowExceptionsOnInvalidImages = True

      Dim leadImage As RasterImage = codecs.Load("C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Master.jpg")

      ' Prepare the command
      ' Apply gamma effect on image using the YUV color space and gamma value of 2.50
      Dim command As GammaCorrectExtendedCommand = New GammaCorrectExtendedCommand(250, GammaCorrectExtendedCommandType.YuvSpace)
      command.Run(leadImage)
      codecs.Save(leadImage, "C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Result.jpg", RasterImageFormat.Jpeg, 24)

      RasterCodecs.Shutdown()
   End Sub
C#Copy Code
ImageProcessing.Color.GammaCorrectExtendedCommand.GammaCorrectExtendedConstructor 
      public void GammaCorrectExtendedConstructorExample() 
      { 
         // Load an image 
         RasterCodecs.Startup(); 
         RasterCodecs codecs = new RasterCodecs(); 
         codecs.ThrowExceptionsOnInvalidImages = true; 
 
         RasterImage image = codecs.Load(@"C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Master.jpg"); 
 
         // Prepare the command 
         // Apply gamma effect on image using the YUV color space and gamma value of 2.50 
         GammaCorrectExtendedCommand command = new GammaCorrectExtendedCommand(250, GammaCorrectExtendedCommandType.YuvSpace); 
         command.Run(image); 
         codecs.Save(image, @"C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Result.jpg", RasterImageFormat.Jpeg, 24); 
 
         RasterCodecs.Shutdown(); 
      }

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also