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-rw-r--r--Documentation/DocBook/v4l/vidioc-g-fmt.xml15
1 files changed, 13 insertions, 2 deletions
diff --git a/Documentation/DocBook/v4l/vidioc-g-fmt.xml b/Documentation/DocBook/v4l/vidioc-g-fmt.xml
index 7c7d1b72c40d..a4ae59b664eb 100644
--- a/Documentation/DocBook/v4l/vidioc-g-fmt.xml
+++ b/Documentation/DocBook/v4l/vidioc-g-fmt.xml
@@ -60,11 +60,13 @@ application.</para>
<structfield>type</structfield> field of a struct
<structname>v4l2_format</structname> to the respective buffer (stream)
type. For example video capture devices use
-<constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant>. When the application
+<constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant> or
+<constant>V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE</constant>. When the application
calls the <constant>VIDIOC_G_FMT</constant> ioctl with a pointer to
this structure the driver fills the respective member of the
<structfield>fmt</structfield> union. In case of video capture devices
-that is the &v4l2-pix-format; <structfield>pix</structfield> member.
+that is either the &v4l2-pix-format; <structfield>pix</structfield> or
+the &v4l2-pix-format-mplane; <structfield>pix_mp</structfield> member.
When the requested buffer type is not supported drivers return an
&EINVAL;.</para>
@@ -134,6 +136,15 @@ devices.</entry>
</row>
<row>
<entry></entry>
+ <entry>&v4l2-pix-format-mplane;</entry>
+ <entry><structfield>pix_mp</structfield></entry>
+ <entry>Definition of an image format, see <xref
+ linkend="pixfmt" />, used by video capture and output
+devices that support the <link linkend="planar-apis">multi-planar
+version of the API</link>.</entry>
+ </row>
+ <row>
+ <entry></entry>
<entry>&v4l2-window;</entry>
<entry><structfield>win</structfield></entry>
<entry>Definition of an overlaid image, see <xref