doc-rst: Remove the media docbook

Now that all media documentation was converted to Sphinx, we
should get rid of the old DocBook one, as we don't want people
to submit patches against the old stuff.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

1 files changed, 0 insertions, 159 deletions

diff --git a/Documentation/DocBook/media/v4l/vidioc-enum-fmt.xml b/Documentation/DocBook/media/v4l/vidioc-enum-fmt.xml
deleted file mode 100644
index f8dfeed34fca..000000000000
--- a/Documentation/DocBook/media/v4l/vidioc-enum-fmt.xml
+++ /dev/null
@@ -1,159 +0,0 @@
-<refentry id="vidioc-enum-fmt">
-  <refmeta>
-    <refentrytitle>ioctl VIDIOC_ENUM_FMT</refentrytitle>
-    &manvol;
-  </refmeta>
-
-  <refnamediv>
-    <refname>VIDIOC_ENUM_FMT</refname>
-    <refpurpose>Enumerate image formats</refpurpose>
-  </refnamediv>
-
-  <refsynopsisdiv>
-    <funcsynopsis>
-      <funcprototype>
-	<funcdef>int <function>ioctl</function></funcdef>
-	<paramdef>int <parameter>fd</parameter></paramdef>
-	<paramdef>int <parameter>request</parameter></paramdef>
-	<paramdef>struct v4l2_fmtdesc
-*<parameter>argp</parameter></paramdef>
-      </funcprototype>
-    </funcsynopsis>
-  </refsynopsisdiv>
-
-  <refsect1>
-    <title>Arguments</title>
-
-    <variablelist>
-      <varlistentry>
-	<term><parameter>fd</parameter></term>
-	<listitem>
-	  <para>&fd;</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><parameter>request</parameter></term>
-	<listitem>
-	  <para>VIDIOC_ENUM_FMT</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><parameter>argp</parameter></term>
-	<listitem>
-	  <para></para>
-	</listitem>
-      </varlistentry>
-    </variablelist>
-  </refsect1>
-
-  <refsect1>
-    <title>Description</title>
-
-    <para>To enumerate image formats applications initialize the
-<structfield>type</structfield> and <structfield>index</structfield>
-field of &v4l2-fmtdesc; and call the
-<constant>VIDIOC_ENUM_FMT</constant> ioctl with a pointer to this
-structure. Drivers fill the rest of the structure or return an
-&EINVAL;. All formats are enumerable by beginning at index zero and
-incrementing by one until <errorcode>EINVAL</errorcode> is
-returned.</para>
-
-    <para>Note that after switching input or output the list of enumerated image
-formats may be different.</para>
-
-    <table pgwide="1" frame="none" id="v4l2-fmtdesc">
-      <title>struct <structname>v4l2_fmtdesc</structname></title>
-      <tgroup cols="3">
-	&cs-str;
-	<tbody valign="top">
-	  <row>
-	    <entry>__u32</entry>
-	    <entry><structfield>index</structfield></entry>
-	    <entry>Number of the format in the enumeration, set by
-the application. This is in no way related to the <structfield>
-pixelformat</structfield> field.</entry>
-	  </row>
-	  <row>
-	    <entry>__u32</entry>
-	    <entry><structfield>type</structfield></entry>
-	    <entry>Type of the data stream, set by the application.
-Only these types are valid here:
-<constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant>,
-<constant>V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE</constant>,
-<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT</constant>,
-<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE</constant> and
-<constant>V4L2_BUF_TYPE_VIDEO_OVERLAY</constant>. See <xref linkend="v4l2-buf-type" />.</entry>
-	  </row>
-	  <row>
-	    <entry>__u32</entry>
-	    <entry><structfield>flags</structfield></entry>
-	    <entry>See <xref linkend="fmtdesc-flags" /></entry>
-	  </row>
-	  <row>
-	    <entry>__u8</entry>
-	    <entry><structfield>description</structfield>[32]</entry>
-	    <entry>Description of the format, a NUL-terminated ASCII
-string. This information is intended for the user, for example: "YUV
-4:2:2".</entry>
-	  </row>
-	  <row>
-	    <entry>__u32</entry>
-	    <entry><structfield>pixelformat</structfield></entry>
-	    <entry>The image format identifier. This is a
-four character code as computed by the v4l2_fourcc()
-macro:</entry>
-	  </row>
-	  <row>
-	    <entry spanname="hspan"><para><programlisting id="v4l2-fourcc">
-#define v4l2_fourcc(a,b,c,d) (((__u32)(a)&lt;&lt;0)|((__u32)(b)&lt;&lt;8)|((__u32)(c)&lt;&lt;16)|((__u32)(d)&lt;&lt;24))
-</programlisting></para><para>Several image formats are already
-defined by this specification in <xref linkend="pixfmt" />. Note these
-codes are not the same as those used in the Windows world.</para></entry>
-	  </row>
-	  <row>
-	    <entry>__u32</entry>
-	    <entry><structfield>reserved</structfield>[4]</entry>
-	    <entry>Reserved for future extensions. Drivers must set
-the array to zero.</entry>
-	  </row>
-	</tbody>
-      </tgroup>
-    </table>
-
-    <table pgwide="1" frame="none" id="fmtdesc-flags">
-      <title>Image Format Description Flags</title>
-      <tgroup cols="3">
-	&cs-def;
-	<tbody valign="top">
-	  <row>
-	    <entry><constant>V4L2_FMT_FLAG_COMPRESSED</constant></entry>
-	    <entry>0x0001</entry>
-	    <entry>This is a compressed format.</entry>
-	  </row>
-	  <row>
-	    <entry><constant>V4L2_FMT_FLAG_EMULATED</constant></entry>
-	    <entry>0x0002</entry>
-	    <entry>This format is not native to the device but emulated
-through software (usually libv4l2), where possible try to use a native format
-instead for better performance.</entry>
-	  </row>
-	</tbody>
-      </tgroup>
-    </table>
-  </refsect1>
-
-  <refsect1>
-    &return-value;
-
-    <variablelist>
-      <varlistentry>
-	<term><errorcode>EINVAL</errorcode></term>
-	<listitem>
-	  <para>The &v4l2-fmtdesc; <structfield>type</structfield>
-is not supported or the <structfield>index</structfield> is out of
-bounds.</para>
-	</listitem>
-      </varlistentry>
-    </variablelist>
-  </refsect1>
-</refentry>