8bit PaletteIndex zu 24bit/32bit Farbe umwandeln

[Bummi]

Delphi-Quellcode:

var
 bmp:TBitmap;
begin
  bmp:=TBitmap.Create;
  try
    bmp.LoadFromFile('C:\temp\bmp8.bmp');
    bmp.PixelFormat := pf32Bit;  // pf24bit
    bmp.SaveToFile('C:\temp\bmp32.bmp');//'C:\temp\bmp24.bmp'

  finally
    bmp.Free;
  end;
end;