  <li><a href="#dataerror">File Read Error Notifier</a></li>
            </ul>
          </li>
        </ul>
      </li>
      <li><a href="#dcrawemu">Data Postprocessing: Emulation of dcraw Behavior</a>
        <ul>
          <li><a href="#dcraw_params">Parameter Setting</a></li>
          <li><a href="#raw2image">int LibRaw::raw2image</a></li>
          <li><a href="#free_image">void LibRaw::free_image</a></li>
          <li><a href="#adjust_sizes_info_only">int
              LibRaw::adjust_sizes_info_onl