     <hr><a name="other-antialias"></a>

        <h3>
          Which anti-aliasing algorithm is used by FreeType&nbsp;2?
        </h3>

        <p>The algorithm has been specifically designed for FreeType.  It is
        based on ideas that were originally found in the implementation of
        the <a href="http://www.levien.com/libart">libArt</a> graphics
        library to compute the <em>exact pixel coverage</em> of a vector
        image with no sub-sampling and filtering.</p>

        <p>However, thes