BMP > EMF

function bmp2emf(const SourceFileName: TFileName): Boolean; 
// Converts a Bitmap to a Enhanced Metafile (*.emf) 
var 
  Metafile: TMetafile; 
  MetaCanvas: TMetafileCanvas; 
  Bitmap: TBitmap; 
begin 
  Metafile := TMetaFile.Create; 
  try 
    Bitmap := TBitmap.Create; 
    try 
      Bitmap.LoadFromFile(SourceFileName); 
      Metafile.Height := Bitmap.Height; 
      Metafile.Width  := Bitmap.Width; 
      MetaCanvas := TMetafileCanvas.Create(Metafile, 0); 
      try 
        MetaCanvas.Draw(0, 0, Bitmap); 
      finally 
        MetaCanvas.Free; 
      end; 
    finally 
      Bitmap.Free; 
    end; 
    Metafile.SaveToFile(ChangeFileExt(SourceFileName, '.emf')); 
  finally 
    Metafile.Free; 
  end; 
end; 
 
procedure TForm1.Button1Click(Sender: TObject); 
begin 
  bmp2emf('C:\TestBitmap.bmp'); 
end; 

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