[media] V4L: Improve the selection API documentation
Make the VIDIOC_G/S_SELECTION ioctls documentation more consistent
with the rest of media Docbook, use capital letters where necessary
and correct few minor errors.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/Documentation/DocBook/media/v4l/selection-api.xml b/Documentation/DocBook/media/v4l/selection-api.xml
index 2f0bdb4..b299e47 100644
--- a/Documentation/DocBook/media/v4l/selection-api.xml
+++ b/Documentation/DocBook/media/v4l/selection-api.xml
@@ -52,6 +52,10 @@
</textobject>
</mediaobject>
</figure>
+
+For complete list of the available selection targets see table <xref
+linkend="v4l2-sel-target"/>
+
</section>
<section>
@@ -186,7 +190,7 @@
<section>
- <title>Scaling control.</title>
+ <title>Scaling control</title>
<para>An application can detect if scaling is performed by comparing the width
and the height of rectangles obtained using <constant> V4L2_SEL_TGT_CROP_ACTIVE
@@ -200,7 +204,7 @@
<section>
- <title>Comparison with old cropping API.</title>
+ <title>Comparison with old cropping API</title>
<para>The selection API was introduced to cope with deficiencies of previous
<link linkend="crop"> API </link>, that was designed to control simple capture