title: Force flash on native mobile camera
body: <p>I am taking a photo with the user's native camera application via HTML, like so:</p>
  
  <pre><code>    &lt;input
        type="file"
        accept="image/*"
        capture="camera" /&gt;
  </code></pre>
  
  <p>This opens the user's native camera application and gives a reject/confirm dialogue, which fits our use case perfectly. </p>
  
  <p>Firstly and most importantly - can we force the flash using this or any other method?</p>
  
  <p>Also, it would be nice to force the rear camera, but this is not necessary.</p>
  
  <p>Thanks! </p>