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authorHans Verkuil <hans.verkuil@cisco.com>2012-05-15 07:04:28 -0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-05-20 07:18:03 -0400
commit7dcc606b2a980222d9816d092a5c20b7c98cbd1a (patch)
treecf1ca07dbab8a0fb9a6e73963367310039e5c3a0 /Documentation/DocBook/media/v4l/vidioc-create-bufs.xml
parent06bba75d2a3e0bf558421b7548a6248ed5c7bfec (diff)
[media] V4L2 spec: document the new V4L2 DV timings ioctls
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l/vidioc-create-bufs.xml')
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-create-bufs.xml6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/DocBook/media/v4l/vidioc-create-bufs.xml b/Documentation/DocBook/media/v4l/vidioc-create-bufs.xml
index 184cdfc13081..765549ff8a71 100644
--- a/Documentation/DocBook/media/v4l/vidioc-create-bufs.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-create-bufs.xml
@@ -48,6 +48,12 @@
48 <refsect1> 48 <refsect1>
49 <title>Description</title> 49 <title>Description</title>
50 50
51 <note>
52 <title>Experimental</title>
53 <para>This is an <link linkend="experimental"> experimental </link>
54 interface and may change in the future.</para>
55 </note>
56
51 <para>This ioctl is used to create buffers for <link linkend="mmap">memory 57 <para>This ioctl is used to create buffers for <link linkend="mmap">memory
52mapped</link> or <link linkend="userp">user pointer</link> 58mapped</link> or <link linkend="userp">user pointer</link>
53I/O. It can be used as an alternative or in addition to the 59I/O. It can be used as an alternative or in addition to the