path: root/Documentation/DocBook/media/v4l/compat.xml
diff options
Diffstat (limited to 'Documentation/DocBook/media/v4l/compat.xml')
1 files changed, 21 insertions, 9 deletions
diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml
index b68698f96e7..c736380b464 100644
--- a/Documentation/DocBook/media/v4l/compat.xml
+++ b/Documentation/DocBook/media/v4l/compat.xml
@@ -1082,7 +1082,7 @@ until the time in the timestamp field has arrived. I would like to
follow SGI's lead, and adopt a multimedia timestamping system like
their UST (Unadjusted System Time). See
UST uses timestamps that are 64-bit signed integers
(not struct timeval's) and given in nanosecond units. The UST clock
starts at zero when the system is booted and runs continuously and
@@ -2376,6 +2376,23 @@ that used it. It was originally scheduled for removal in 2.6.35.
<para>V4L2_CTRL_FLAG_VOLATILE was added to signal volatile controls to userspace.</para>
+ <listitem>
+ <para>Add selection API for extended control over cropping and
+composing. Does not affect the compatibility of current drivers and
+applications. See <link linkend="selection-api"> selection API </link> for
+ </listitem>
+ </orderedlist>
+ </section>
+ <section>
+ <title>V4L2 in Linux 3.3</title>
+ <orderedlist>
+ <listitem>
+ <para>Added <constant>V4L2_CID_ALPHA_COMPONENT</constant> control
+ to the <link linkend="control">User controls class</link>.
+ </para>
+ </listitem>
@@ -2489,6 +2506,9 @@ ioctls.</para>
<para>&VIDIOC-CREATE-BUFS; and &VIDIOC-PREPARE-BUF; ioctls.</para>
+ <listitem>
+ <para>Selection API. <xref linkend="selection-api" /></para>
+ </listitem>
@@ -2507,11 +2527,3 @@ interfaces and should not be implemented in new drivers.</para>
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
- -->