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/Documentation/media/uapi/v4l/
Dselections-common.rst12 Common selection definitions
15 While the :ref:`V4L2 selection API <selection-api>` and
16 :ref:`V4L2 subdev selection APIs <v4l2-subdev-selections>` are very
18 sub-device API, the selection rectangle refers to the media bus format,
19 and is bound to a sub-device's pad. On the V4L2 interface the selection
22 This section defines the common definitions of the selection interfaces
29 v4l2-selection-targets
30 v4l2-selection-flags
Dselection-api.rst12 Cropping, composing and scaling -- the SELECTION API
19 selection-api-intro.rst
20 selection-api-targets.rst
21 selection-api-configuration.rst
22 selection-api-vs-crop-api.rst
23 selection-api-examples.rst
Dvidioc-subdev-g-selection.rst19 VIDIOC_SUBDEV_G_SELECTION - VIDIOC_SUBDEV_S_SELECTION - Get or set selection rectangles on a subdev…
49 The selection API replaces
53 See :ref:`subdev` for more information on how each selection target
57 Types of selection targets
60 There are two types of selection targets: actual and bounds. The actual
72 Selection targets and flags are documented in
87 - Active or try selection, from enum
94 - Target selection rectangle. See :ref:`v4l2-selections-common`.
97 - Flags. See :ref:`v4l2-selection-flags`.
100 - Selection rectangle, in pixels.
[all …]
Dselection-api-targets.rst11 Selection targets
17 .. kernel-figure:: selection.svg
18 :alt: selection.svg
27 See :ref:`v4l2-selection-targets` for more information.
Dvidioc-g-selection.rst19 VIDIOC_G_SELECTION - VIDIOC_S_SELECTION - Get or set one of the selection rectangles
45 The ioctls are used to query and configure selection rectangles.
52 to table :ref:`v4l2-selections-common` or :ref:`selection-api` for
70 :ref:`v4l2-selections-common` or :ref:`selection-api` for additional
122 Selection targets and flags are documented in
158 - Flags controlling the selection rectangle adjustments, refer to
159 :ref:`selection flags <v4l2-selection-flags>`.
162 - The selection rectangle.
187 Given buffer type ``type`` or the selection target ``target`` is not
196 Selection is not supported for this input or output.
[all …]
Dv4l2-selection-targets.rst10 .. _v4l2-selection-targets:
13 Selection targets
16 The precise meaning of the selection targets may be dependent on which
20 .. _v4l2-selection-targets-table:
24 .. flat-table:: Selection target definitions
Dselection-api-vs-crop-api.rst16 The selection API was introduced to cope with deficiencies of the
22 selection API makes a clear distinction between composing and cropping
36 The selection API deals with configuration of buffer
38 the selection API the concepts of the padded target and constraints
45 Driver developers are encouraged to implement only selection API. The
Dv4l2-selection-flags.rst10 .. _v4l2-selection-flags:
13 Selection flags
18 .. _v4l2-selection-flags-table:
20 .. flat-table:: Selection flag definitions
Ddev-subdev.rst96 :ref:`selection <VIDIOC_SUBDEV_G_SELECTION>` ioctls. The driver is
240 compose selection rectangle
283 * - Configure scaler sink compose selection
318 propagates the size to the compose selection rectangle on the
321 4. The application configures the size of the compose selection
352 selection targets :ref:`v4l2-selections-common`.
369 using ``V4L2_SEL_TGT_COMPOSE`` selection target on the same pad. If the
380 requests on all selection targets, unless specifically told otherwise.
382 the image size either up or down. :ref:`v4l2-selection-flags`
385 Types of selection targets
[all …]
Dselection-api-configuration.rst14 Applications can use the :ref:`selection API <VIDIOC_G_SELECTION>` to
27 :ref:`constraint flags <v4l2-selection-flags>`.
33 See figure :ref:`sel-targets-capture` for examples of the selection
70 :ref:`constraint flags <v4l2-selection-flags>`.
Dformat.rst24 the selection persists across closing and reopening a device,
29 current selection.
61 effects are implied by the next step, the selection of an I/O method
Duser-func.rst58 vidioc-g-selection
80 vidioc-subdev-g-selection
/Documentation/devicetree/bindings/clock/
Dzx296718-clk.txt10 zx296718 top clock selection, divider and gating
14 zx296718 device level clock selection and gating
17 zx296718 audio clock selection, divider and gating
Dzx296702-clk.txt10 zx296702 top clock selection, divider and gating
14 zx296702 device level clock selection and gating
Dimx7ulp-clock.txt22 include: clock reference selection, generation of clock used to derive
24 source selection for peripheral clocks and control of power saving
38 The Peripheral Clock Control (PCC) is responsible for clock selection,
/Documentation/devicetree/bindings/phy/
Dphy-mtk-xsphy.txt47 - mediatek,eye-vrt : u32, the selection of VRT reference voltage
48 - mediatek,eye-term : u32, the selection of HS_TX TERM reference voltage
49 - mediatek,efuse-intr : u32, the selection of Internal Resistor
52 - mediatek,efuse-intr : u32, the selection of Internal Resistor
53 - mediatek,efuse-tx-imp : u32, the selection of TX Impedance
54 - mediatek,efuse-rx-imp : u32, the selection of RX Impedance
Dti-phy-gmii-sel.txt1 CPSW Port's Interface Mode Selection PHY Tree Bindings
6 The interface mode is selected by configuring the MII mode selection register(s)
31 CPSW Port's Interface Mode Selection PHY describes MII interface mode between
34 CPSW Port's Interface Mode Selection PHY device should defined as child device
/Documentation/devicetree/bindings/sound/
Dnokia,rx51.txt9 - tvout-selection-gpios: GPIO for tvout selection
23 tvout-selection-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>; /* 40 */
/Documentation/devicetree/bindings/iio/frequency/
Dadf4350.txt30 - adi,muxout-select: On chip multiplexer output selection.
47 selection logic.
59 - adi,output-power: Output power selection.
65 - adi,aux-output-power: Auxiliary output power selection.
/Documentation/admin-guide/pm/
Dintel_pstate.rst38 Since the hardware P-state selection interface used by ``intel_pstate`` is
70 provides its own scaling algorithms for P-state selection. Those algorithms
73 ``sysfs``). [Note that different P-state selection algorithms may be chosen for
79 For example, the ``powersave`` P-state selection algorithm provided by
83 There are two P-state selection algorithms provided by ``intel_pstate`` in the
88 Which of the P-state selection algorithms is used by default depends on the
103 internal P-state selection logic. What those hints are depends on which P-state
104 selection algorithm has been applied to the given policy (or to the CPU it
107 Even though the P-state selection is carried out by the processor automatically,
109 in this mode. However, they are not used for running a P-state selection
[all …]
/Documentation/devicetree/bindings/pinctrl/
Dfsl,mxs-pinctrl.txt26 One is to set up a group of pins for a function, both mux selection and pin
47 [3..0] : mux selection
49 This integer with mux selection packed is used as an entity by both group
50 and config nodes to identify a pin. The mux selection in the integer takes
/Documentation/media/uapi/dvb/
Dfe-diseqc-send-burst.rst19 FE_DISEQC_SEND_BURST - Sends a 22KHz tone burst for 2x1 mini DiSEqC satellite selection.
43 DiSEqC satellite selection for 2x1 switches. This call requires
/Documentation/ABI/testing/
Dsysfs-class-watchdog96 Clearing the boot code selection and timeout counter also
105 When read, the current status of the boot code selection is
107 the boot code selection and the timeout counter, which results
/Documentation/arm/samsung-s3c24xx/
Ds3c2412.rst17 for source selection and a number of other features.
58 the clock control selection is supported by the core clock code.
/Documentation/driver-api/
Dsm501.rst69 There is an errata (AB-5) affecting the selection of the
74 attach if the PLL selection is different.

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