es that the backend can use to cache image frames in memory.</p></div>
  <div class="jd-tagdata">
      <h5 class="jd-tagtitle">Returns</h5>
      <ul class="nolist"><li>maximumBytes maximum bytes that the backend can use to cache image frames in memory or
     -1 to use the default
</li></ul>
  </div>

    </div>
</div>


<a id="setAllowPrefetching(boolean)"></a>

<div class="jd-details api apilevel-"> 
    <h4 class="jd-details-title">
      <span class="normal">
        public 
         
         
      