IWICPalette

type IWICPalette = interface(IUnknown)

  function InitializePredefined();

  function InitializeCustom();

  function InitializeFromBitmap();

  function InitializeFromPalette();

  function GetType();

  function GetColorCount();

  function GetColors();

  function IsBlackWhite();

  function IsGrayscale();

  function HasAlpha();

end;

IWICPalette

IInterface