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| author | Tomasz Stanislawski <t.stanislaws@samsung.com> | 2012-06-14 18:32:22 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-11-25 23:20:55 +0400 |
| commit | 19b6ef51640fb35666884c7b577b1a24a4be8e34 (patch) | |
| tree | fea5f251a36e7c076ffe7cf19d7dec7d8dcf0f56 /Documentation/DocBook/media/v4l/compat.xml | |
| parent | b799d09a157da71566e8013a62073435550cab6d (diff) | |
| download | linux-19b6ef51640fb35666884c7b577b1a24a4be8e34.tar.xz | |
[media] Documentation: media: description of DMABUF exporting in V4L2
This patch adds description and usage examples for exporting
DMABUF file descriptor in V4L2.
Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l/compat.xml')
| -rw-r--r-- | Documentation/DocBook/media/v4l/compat.xml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml index 50eb63024eb7..3dd9e78815d1 100644 --- a/Documentation/DocBook/media/v4l/compat.xml +++ b/Documentation/DocBook/media/v4l/compat.xml @@ -2590,6 +2590,9 @@ ioctls.</para> <para>Importing DMABUF file descriptors as a new IO method described in <xref linkend="dmabuf" />.</para> </listitem> + <listitem> + <para>Exporting DMABUF files using &VIDIOC-EXPBUF; ioctl.</para> + </listitem> </itemizedlist> </section> |