Lines Matching +full:output +full:- +full:only

1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _dv-controls:
15 only exposed on the ``/dev/v4l-subdev*`` device node.
19    Note that these devices can have multiple input or output pads which are
21    receive or transmit video from/to only one of those pads, the other pads
23    Identification Data, :ref:`vesaedid`) and HDCP (High-bandwidth Digital
33 .. _dv-control-id:
45     output pad on the transmitter. If an output pad does not have an
47     read-only control is applicable to DVI-D, HDMI and DisplayPort
51     Rx Sense is the detection of pull-ups on the TMDS clock lines. This
54     Each bit corresponds to an output pad on the transmitter. If an
55     output pad does not have an associated Rx Sense, then the bit for
56     that pad will be 0. This read-only control is applicable to DVI-D
63     output pad on the transmitter. If an output pad does not support
64     EDIDs, then the bit for that pad will be 0. This read-only control
65     is applicable to VGA, DVI-A/D, HDMI and DisplayPort connectors.
70 enum v4l2_dv_tx_mode -
71     HDMI transmitters can transmit in DVI-D mode (just video) or in HDMI
79 enum v4l2_dv_rgb_range -
80     Select the quantization range for RGB output. V4L2_DV_RANGE_AUTO
85     standard correctly (unfortunately quite common for HDMI and DVI-D).
87     range sets the range to (16 << (N-8)) - (235 << (N-8)) where N is
89     DVI-A/D, HDMI and DisplayPort connectors.
94 enum v4l2_dv_it_content_type -
104 .. flat-table::
105     :header-rows:  0
106     :stub-columns: 0
108     * - ``V4L2_DV_IT_CONTENT_TYPE_GRAPHICS``
109       - Graphics content. Pixel data should be passed unfiltered and
111     * - ``V4L2_DV_IT_CONTENT_TYPE_PHOTO``
112       - Photo content. The content is derived from digital still pictures.
115     * - ``V4L2_DV_IT_CONTENT_TYPE_CINEMA``
116       - Cinema content.
117     * - ``V4L2_DV_IT_CONTENT_TYPE_GAME``
118       - Game content. Audio and video latency should be minimized.
119     * - ``V4L2_DV_IT_CONTENT_TYPE_NO_ITC``
120       - No IT Content information is available and the ITC bit in the AVI
132     will be 0. This read-only control is applicable to DVI-D, HDMI and
138 enum v4l2_dv_rgb_range -
144     standard correctly (unfortunately quite common for HDMI and DVI-D).
146     range sets the range to (16 << (N-8)) - (235 << (N-8)) where N is
148     DVI-A/D, HDMI and DisplayPort connectors.
153 enum v4l2_dv_it_content_type -