diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2011-06-07 09:53:37 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-07-27 17:53:20 -0300 |
| commit | 85724983c4d212c24116d45f6585a1c4ff845dd3 (patch) | |
| tree | df40b351ce71f73b99dad597e69b08c5ee1d5c35 /Documentation/DocBook/media/v4l/vidioc-dqevent.xml | |
| parent | ce7275747bd548e0da7425ba0b7edb6f2c7657a2 (diff) | |
[media] V4L2 spec: document control events
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l/vidioc-dqevent.xml')
| -rw-r--r-- | Documentation/DocBook/media/v4l/vidioc-dqevent.xml | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/Documentation/DocBook/media/v4l/vidioc-dqevent.xml b/Documentation/DocBook/media/v4l/vidioc-dqevent.xml index 4e0a7cc3081..b8c4f7657d6 100644 --- a/Documentation/DocBook/media/v4l/vidioc-dqevent.xml +++ b/Documentation/DocBook/media/v4l/vidioc-dqevent.xml @@ -81,6 +81,13 @@ </row> <row> <entry></entry> + <entry>&v4l2-event-ctrl;</entry> + <entry><structfield>ctrl</structfield></entry> + <entry>Event data for event V4L2_EVENT_CTRL. + </entry> + </row> + <row> + <entry></entry> <entry>__u8</entry> <entry><structfield>data</structfield>[64]</entry> <entry>Event data. Defined by the event type. The union @@ -110,8 +117,16 @@ <entry>Event timestamp.</entry> </row> <row> + <entry>u32</entry> + <entry><structfield>id</structfield></entry> + <entry></entry> + <entry>The ID associated with the event source. If the event does not + have an associated ID (this depends on the event type), then this + is 0.</entry> + </row> + <row> <entry>__u32</entry> - <entry><structfield>reserved</structfield>[9]</entry> + <entry><structfield>reserved</structfield>[8]</entry> <entry></entry> <entry>Reserved for future extensions. Drivers must set the array to zero.</entry> |