<a class="reference" href="#autoscale%2CImageRGB_t%2Cstring"
    title="autoscale(ih: ImageRGB_t; value: string)">autoscale(ih: ImageRGB_t; value: string)</a></li>
  <li><a class="reference" href="#autoscale%2CImageRGB_t%2Cbool"
    title="autoscale(ih: ImageRGB_t; yes: bool)">autoscale(ih: ImageRGB_t; yes: bool)</a></li>

  </ul>
  <ul class="simple nested-toc-section">autoscale=
      <li><a class="reference" href="#autoscale%3D%2CImageRGB_t%2Cstring"
    title="autoscale=(ih: ImageRGB_t; value: string)">