From 640742ccde9981bdebb9896bfdb8045a040ef750 Mon Sep 17 00:00:00 2001
From: Miguel Casas-Sanchez <miguelecasassanchez@gmail.com>
Date: Mon, 12 Dec 2016 12:49:41 -0800
Subject: [PATCH] Added a note on  about non-instantaeously modifiable fields
 (#126) (#131)

---
 index.html | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/index.html b/index.html
index 2626847..53d2616 100644
--- a/index.html
+++ b/index.html
@@ -150,6 +150,10 @@ <h2>Methods</h2>
                 </tr>
               </tbody>
             </table>
+          <div class="note">
+            Many of the <a>PhotoSettings</a> represent hardware capabilities that cannot be modified instaneously, e.g. `zoom` or `focus`. <a href="#dom-imagecapture-getphotocapabilities">setOptions()</a> will resolve the Promise as soon as possible. The actual status of any field can be monitored <a href="#dom-imagecapture-getphotocapabilities">getPhotoCapabilities()</a>.
+          </div>
+
         </dd>
 
         <dt><dfn><code>grabFrame</code></dfn></dt>