 emulating the dcraw
          behavior</a>.</li>
    </ul>
    <p>The results of processing are placed in the imgdata field of type <a href="API-datastruct.html">libraw_data_t</a>;
      the same data set contains fields that control the postprocessing and
      output.</p>
    <p><a name="return"></a></p>
    <h2>Returned Values</h2>
    <p>All LibRaw API functions return an integer number in accordance with the
      <a href="API-notes.html#errors">return code convention</a>. Please read
      the descri