Camera metadata: fix typos.

Bug: 22417740
Change-Id: I8e71aa0dbf77d790c5d267ce2f432ceafdcc7a74
diff --git a/camera/docs/docs.html b/camera/docs/docs.html
index b336045..82be3f4 100644
--- a/camera/docs/docs.html
+++ b/camera/docs/docs.html
@@ -3954,21 +3954,21 @@
                     <span class="entry_type_enum_optional">[optional]</span>
                     <span class="entry_type_enum_hidden">[hidden]</span>
                     <span class="entry_type_enum_notes"><p>Same as FACE_<wbr/>PRIORITY scene mode,<wbr/> except that the camera
-device will choose higher sensivity values (<a href="#controls_android.sensor.sensitivity">android.<wbr/>sensor.<wbr/>sensitivity</a>)
+device will choose higher sensitivity values (<a href="#controls_android.sensor.sensitivity">android.<wbr/>sensor.<wbr/>sensitivity</a>)
 under low light conditions.<wbr/></p>
 <p>The camera device may be tuned to expose the images in a reduced
 sensitivity range to produce the best quality images.<wbr/> For example,<wbr/>
 if the <a href="#static_android.sensor.info.sensitivityRange">android.<wbr/>sensor.<wbr/>info.<wbr/>sensitivity<wbr/>Range</a> gives range of [100,<wbr/> 1600],<wbr/>
 the camera device auto-exposure routine tuning process may limit the actual
-exposure sensivity range to [100,<wbr/> 1200] to ensure that the noise level isn't
-exessive to compromise the image quality.<wbr/> Under this situation,<wbr/> the image under
+exposure sensitivity range to [100,<wbr/> 1200] to ensure that the noise level isn't
+exessive in order to preserve the image quality.<wbr/> Under this situation,<wbr/> the image under
 low light may be under-exposed when the sensor max exposure time (bounded by the
 <a href="#controls_android.control.aeTargetFpsRange">android.<wbr/>control.<wbr/>ae<wbr/>Target<wbr/>Fps<wbr/>Range</a> when <a href="#controls_android.control.aeMode">android.<wbr/>control.<wbr/>ae<wbr/>Mode</a> is one of the
-ON_<wbr/>* modes) and effecitve max sensitivity are reached.<wbr/> This scene mode allows the
+ON_<wbr/>* modes) and effective max sensitivity are reached.<wbr/> This scene mode allows the
 camera device auto-exposure routine to increase the sensitivity up to the max
 sensitivity specified by <a href="#static_android.sensor.info.sensitivityRange">android.<wbr/>sensor.<wbr/>info.<wbr/>sensitivity<wbr/>Range</a> when the scene is too
 dark and the max exposure time is reached.<wbr/> The captured images may be noisier
-compared with the images captured in normal FACE_<wbr/>PRIORITY mode,<wbr/> therefore,<wbr/> it is
+compared with the images captured in normal FACE_<wbr/>PRIORITY mode; therefore,<wbr/> it is
 recommended that the application only use this scene mode when it is capable of
 reducing the noise level of the captured images.<wbr/></p>
 <p>Unlike the other scene modes,<wbr/> <a href="#controls_android.control.aeMode">android.<wbr/>control.<wbr/>ae<wbr/>Mode</a>,<wbr/>
@@ -8424,21 +8424,21 @@
                     <span class="entry_type_enum_optional">[optional]</span>
                     <span class="entry_type_enum_hidden">[hidden]</span>
                     <span class="entry_type_enum_notes"><p>Same as FACE_<wbr/>PRIORITY scene mode,<wbr/> except that the camera
-device will choose higher sensivity values (<a href="#controls_android.sensor.sensitivity">android.<wbr/>sensor.<wbr/>sensitivity</a>)
+device will choose higher sensitivity values (<a href="#controls_android.sensor.sensitivity">android.<wbr/>sensor.<wbr/>sensitivity</a>)
 under low light conditions.<wbr/></p>
 <p>The camera device may be tuned to expose the images in a reduced
 sensitivity range to produce the best quality images.<wbr/> For example,<wbr/>
 if the <a href="#static_android.sensor.info.sensitivityRange">android.<wbr/>sensor.<wbr/>info.<wbr/>sensitivity<wbr/>Range</a> gives range of [100,<wbr/> 1600],<wbr/>
 the camera device auto-exposure routine tuning process may limit the actual
-exposure sensivity range to [100,<wbr/> 1200] to ensure that the noise level isn't
-exessive to compromise the image quality.<wbr/> Under this situation,<wbr/> the image under
+exposure sensitivity range to [100,<wbr/> 1200] to ensure that the noise level isn't
+exessive in order to preserve the image quality.<wbr/> Under this situation,<wbr/> the image under
 low light may be under-exposed when the sensor max exposure time (bounded by the
 <a href="#controls_android.control.aeTargetFpsRange">android.<wbr/>control.<wbr/>ae<wbr/>Target<wbr/>Fps<wbr/>Range</a> when <a href="#controls_android.control.aeMode">android.<wbr/>control.<wbr/>ae<wbr/>Mode</a> is one of the
-ON_<wbr/>* modes) and effecitve max sensitivity are reached.<wbr/> This scene mode allows the
+ON_<wbr/>* modes) and effective max sensitivity are reached.<wbr/> This scene mode allows the
 camera device auto-exposure routine to increase the sensitivity up to the max
 sensitivity specified by <a href="#static_android.sensor.info.sensitivityRange">android.<wbr/>sensor.<wbr/>info.<wbr/>sensitivity<wbr/>Range</a> when the scene is too
 dark and the max exposure time is reached.<wbr/> The captured images may be noisier
-compared with the images captured in normal FACE_<wbr/>PRIORITY mode,<wbr/> therefore,<wbr/> it is
+compared with the images captured in normal FACE_<wbr/>PRIORITY mode; therefore,<wbr/> it is
 recommended that the application only use this scene mode when it is capable of
 reducing the noise level of the captured images.<wbr/></p>
 <p>Unlike the other scene modes,<wbr/> <a href="#controls_android.control.aeMode">android.<wbr/>control.<wbr/>ae<wbr/>Mode</a>,<wbr/>
diff --git a/camera/docs/metadata_properties.xml b/camera/docs/metadata_properties.xml
index 8422704..17efce2 100644
--- a/camera/docs/metadata_properties.xml
+++ b/camera/docs/metadata_properties.xml
@@ -1713,22 +1713,22 @@
             </value>
             <value optional="true" hidden="true">FACE_PRIORITY_LOW_LIGHT
               <notes>Same as FACE_PRIORITY scene mode, except that the camera
-              device will choose higher sensivity values (android.sensor.sensitivity)
+              device will choose higher sensitivity values (android.sensor.sensitivity)
               under low light conditions.
 
               The camera device may be tuned to expose the images in a reduced
               sensitivity range to produce the best quality images. For example,
               if the android.sensor.info.sensitivityRange gives range of [100, 1600],
               the camera device auto-exposure routine tuning process may limit the actual
-              exposure sensivity range to [100, 1200] to ensure that the noise level isn't
-              exessive to compromise the image quality. Under this situation, the image under
+              exposure sensitivity range to [100, 1200] to ensure that the noise level isn't
+              exessive in order to preserve the image quality. Under this situation, the image under
               low light may be under-exposed when the sensor max exposure time (bounded by the
               android.control.aeTargetFpsRange when android.control.aeMode is one of the
-              ON_* modes) and effecitve max sensitivity are reached. This scene mode allows the
+              ON_* modes) and effective max sensitivity are reached. This scene mode allows the
               camera device auto-exposure routine to increase the sensitivity up to the max
               sensitivity specified by android.sensor.info.sensitivityRange when the scene is too
               dark and the max exposure time is reached. The captured images may be noisier
-              compared with the images captured in normal FACE_PRIORITY mode, therefore, it is
+              compared with the images captured in normal FACE_PRIORITY mode; therefore, it is
               recommended that the application only use this scene mode when it is capable of
               reducing the noise level of the captured images.