diff options
Diffstat (limited to 'Documentation/media/uapi/v4l/dev-sliced-vbi.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/dev-sliced-vbi.rst | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/Documentation/media/uapi/v4l/dev-sliced-vbi.rst b/Documentation/media/uapi/v4l/dev-sliced-vbi.rst index e86346f66017..7b2d38dd402a 100644 --- a/Documentation/media/uapi/v4l/dev-sliced-vbi.rst +++ b/Documentation/media/uapi/v4l/dev-sliced-vbi.rst @@ -478,33 +478,30 @@ struct v4l2_mpeg_vbi_fmt_ivtv .. flat-table:: :header-rows: 0 :stub-columns: 0 - :widths: 1 1 1 2 + :widths: 1 1 2 * - __u8 - ``magic``\ [4] - - - A "magic" constant from :ref:`v4l2-mpeg-vbi-fmt-ivtv-magic` that indicates this is a valid sliced VBI data payload and also indicates which member of the anonymous union, ``itv0`` or ``ITV0``, to use for the payload data. - * - union + * - union { - (anonymous) - * - - - struct :c:type:`v4l2_mpeg_vbi_itv0` + * - struct :c:type:`v4l2_mpeg_vbi_itv0` - ``itv0`` - The primary form of the sliced VBI data payload that contains anywhere from 1 to 35 lines of sliced VBI data. Line masks are provided in this form of the payload indicating which VBI lines are provided. - * - - - struct :ref:`v4l2_mpeg_vbi_ITV0 <v4l2-mpeg-vbi-itv0-1>` + * - struct :ref:`v4l2_mpeg_vbi_ITV0 <v4l2-mpeg-vbi-itv0-1>` - ``ITV0`` - An alternate form of the sliced VBI data payload used when 36 lines of sliced VBI data are present. No line masks are provided in this form of the payload; all valid line mask bits are implcitly set. - - + * - } + - .. _v4l2-mpeg-vbi-fmt-ivtv-magic: |