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Diffstat (limited to 'Documentation/media/uapi/v4l/vidioc-queryctrl.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/vidioc-queryctrl.rst | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/Documentation/media/uapi/v4l/vidioc-queryctrl.rst b/Documentation/media/uapi/v4l/vidioc-queryctrl.rst index 5bd26e8c9a1a..f824162d0ea9 100644 --- a/Documentation/media/uapi/v4l/vidioc-queryctrl.rst +++ b/Documentation/media/uapi/v4l/vidioc-queryctrl.rst @@ -1,4 +1,11 @@ -.. -*- coding: utf-8; mode: rst -*- +.. Permission is granted to copy, distribute and/or modify this +.. document under the terms of the GNU Free Documentation License, +.. Version 1.1 or any later version published by the Free Software +.. Foundation, with no Invariant Sections, no Front-Cover Texts +.. and no Back-Cover Texts. A copy of the license is included at +.. Documentation/media/uapi/fdl-appendix.rst. +.. +.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections .. _VIDIOC_QUERYCTRL: @@ -424,8 +431,18 @@ See also the examples in :ref:`control`. - any - An unsigned 32-bit valued control ranging from minimum to maximum inclusive. The step value indicates the increment between values. - - + * - ``V4L2_CTRL_TYPE_MPEG2_SLICE_PARAMS`` + - n/a + - n/a + - n/a + - A struct :c:type:`v4l2_ctrl_mpeg2_slice_params`, containing MPEG-2 + slice parameters for stateless video decoders. + * - ``V4L2_CTRL_TYPE_MPEG2_QUANTIZATION`` + - n/a + - n/a + - n/a + - A struct :c:type:`v4l2_ctrl_mpeg2_quantization`, containing MPEG-2 + quantization matrices for stateless video decoders. .. tabularcolumns:: |p{6.6cm}|p{2.2cm}|p{8.7cm}| |