TImageEnProc.AdjustTint

Declaration

procedure AdjustTint(Amount: Integer);
procedure AdjustTint(Amount: Integer; FixedColorStart: TRGB; FixedColorEnd: TRGB);
procedure AdjustTint(Amount: Integer; FixedColorPos: TPoint);

Description

Adjust the color tint of the image. Amount (in degrees) is a value between -180 and 180.
The second and third overloads avoid updating a specified color range or the color at a specified position.

Note: If the image PixelFormat is not ie24RGB, it will be converted

Demo

Example

// Load test image
ImageEnView1.IO.LoadFromFile( 'D:\TestImage.jpg' );

  

// Adjust the color tint by 60 deg.
ImageEnView1.Proc.AdjustTint( 60 );

  

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