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procedure AdjustHue(percent: Integer);
percent range: -100 .. 100
uses Img32, Img32.Fmt.PNG; ... img := TImage32.Create; img.LoadFromFile('beetle.png'); img.AdjustHue(55); img.SaveToFile('beetle_hue.png'); img.Free;
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Copyright ©2019 Angus Johnson - Image32 ver. 4.0 - Documentation last updated on 20-January-2022