l direction and rotate 270 degrees</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#treedepth">-treedepth <var>value</var></a></td>
    <td>color tree depth</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#trim">-trim</a></td>
    <td>trim image edges</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#type">-type <var>type</var></a></td>
    <td>image type</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#undercolor">-undercolor <var>color</var></a></