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/linux/Documentation/userspace-api/media/v4l/
H A Dselections-common.rst6 Common selection definitions
9 While the :ref:`V4L2 selection API <selection-api>` and
10 :ref:`V4L2 subdev selection APIs <v4l2-subdev-selections>` are very
12 sub-device API, the selection rectangle refers to the media bus format,
13 and is bound to a sub-device's pad. On the V4L2 interface the selection
16 This section defines the common definitions of the selection interfaces
23 v4l2-selection-targets
24 v4l2-selection-flags
H A Dselection-api.rst13 selection-api-intro.rst
14 selection-api-targets.rst
15 selection-api-configuration.rst
16 selection-api-vs-crop-api.rst
17 selection-api-examples.rst
H A Dvidioc-subdev-g-selection.rst13 VIDIOC_SUBDEV_G_SELECTION - VIDIOC_SUBDEV_S_SELECTION - Get or set selection rectangles on a subdev…
42 The selection API replaces
46 See :ref:`subdev` for more information on how each selection target
54 Types of selection targets
57 There are two types of selection targets: actual and bounds. The actual
82 - Active or try selection, from enum
89 - Target selection rectangle. See :ref:`v4l2-selections-common`.
92 - Flags. See :ref:`v4l2-selection-flags`.
112 The selection rectangle can't be changed because the pad is
121 selection target is not supported on the given subdev pad.
H A Dselection-api-targets.rst11 .. kernel-figure:: selection.svg
12 :alt: selection.svg
21 See :ref:`v4l2-selection-targets` for more information.
H A Dselection-api-vs-crop-api.rst10 The selection API was introduced to cope with deficiencies of the
16 selection API makes a clear distinction between composing and cropping
30 The selection API deals with configuration of buffer
32 the selection API the concepts of the padded target and constraints
39 Driver developers are encouraged to implement only selection API. The
H A Dvidioc-g-selection.rst13 VIDIOC_G_SELECTION - VIDIOC_S_SELECTION - Get or set one of the selection rectangles
38 The ioctls are used to query and configure selection rectangles.
45 to table :ref:`v4l2-selections-common` or :ref:`selection-api` for
63 :ref:`v4l2-selections-common` or :ref:`selection-api` for additional
149 - Flags controlling the selection rectangle adjustments, refer to
150 :ref:`selection flags <v4l2-selection-flags>`.
153 - The selection rectangle.
177 Given buffer type ``type`` or the selection target ``target`` is not
189 It is not possible to apply change of the selection rectangle at the
H A Dv4l2-selection-targets.rst4 .. _v4l2-selection-targets:
10 The precise meaning of the selection targets may be dependent on which
14 .. _v4l2-selection-targets-table:
H A Dv4l2-selection-flags.rst4 .. _v4l2-selection-flags:
10 .. _v4l2-selection-flags-table:
H A Duser-func.rst52 vidioc-g-selection
76 vidioc-subdev-g-selection
H A Dformat.rst17 the selection persists across closing and reopening a device,
22 current selection.
54 effects are implied by the next step, the selection of an I/O method
H A Dselection-api-configuration.rst8 Applications can use the :ref:`selection API <VIDIOC_G_SELECTION>` to
21 :ref:`constraint flags <v4l2-selection-flags>`.
27 See figure :ref:`sel-targets-capture` for examples of the selection
64 :ref:`constraint flags <v4l2-selection-flags>`.
/linux/Documentation/devicetree/bindings/sound/
H A Dnokia,rx51.txt9 - tvout-selection-gpios: GPIO for tvout selection
23 tvout-selection-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>; /* 40 */
/linux/Documentation/userspace-api/media/drivers/
H A Dccs.rst33 that purpose, selection target ``V4L2_SEL_TGT_COMPOSE`` is supported on the
37 source pad (1) exposes another digital crop selection rectangle that can only
44 the sensor. The V4L2 selection target ``V4L2_SEL_TGT_CROP`` is used to
46 Scaling is configured using selection target ``V4L2_SEL_TGT_COMPOSE`` on the
50 another digital crop selection rectangle that can only crop at the end of the
60 configured selection rectangle that designates crop. The difference has an
/linux/drivers/soc/mediatek/
H A Dmtk-mmsys.h88 #define MMSYS_ROUTE(from, to, reg_addr, reg_mask, selection) \ argument
91 __BUILD_BUG_ON_ZERO_MSG(~(reg_mask) & (selection), \
92 #selection " does not fit in " \
94 (selection)) \
/linux/tools/perf/ui/browsers/
H A Dhists.c400 struct map_symbol *ms = browser->selection; in hist_browser__selection_has_children()
414 struct map_symbol *ms = browser->selection; in hist_browser__selection_unfolded()
428 struct map_symbol *ms = browser->selection; in hist_browser__selection_sym_name()
446 struct map_symbol *ms = browser->selection; in hist_browser__toggle_fold()
802 browser->selection = &chain->ms; in hist_browser__show_callchain_entry()
1344 browser->selection = &entry->ms; in hist_browser__show_entry()
1457 browser->selection = &entry->ms; in hist_browser__show_hierarchy_entry()
1615 browser->selection = NULL; in hist_browser__show_no_entry()
1867 hb->selection = NULL; in hist_browser__refresh()
3095 map = browser->selection->map; in evsel__hists_browse()
[all …]
H A Dannotate.c32 struct annotation_line *selection; member
152 ab->selection = al; in annotate_browser__write()
186 struct disasm_line *cursor = disasm_line(ab->selection); in annotate_browser__draw_current_jump()
528 struct disasm_line *cursor = disasm_line(ab->selection); in annotate_browser__show_full_location()
586 struct disasm_line *dl = disasm_line(browser->selection); in annotate_browser__callq()
641 struct disasm_line *dl = disasm_line(browser->selection); in annotate_browser__jump()
670 struct annotation_line *al = browser->selection; in annotate_browser__find_string()
707 struct annotation_line *al = browser->selection; in annotate_browser__find_string_reverse()
898 if (browser->selection != NULL) { in annotate_browser__run()
899 browser->curr_hot = &browser->selection->rb_node; in annotate_browser__run()
[all …]
H A Dhists.h13 struct map_symbol *selection; member
/linux/Documentation/driver-api/tty/
H A Dconsole.rst34 .. kernel-doc:: drivers/tty/vt/selection.c
42 .. kernel-doc:: drivers/tty/vt/selection.c
/linux/Documentation/scheduler/
H A Dsched-capacity.rst353 5.1.2 Wakeup CPU selection
356 CFS task wakeup CPU selection follows the capacity fitness criterion described
358 which lets userspace have more leverage over the CPU selection of CFS
359 tasks. IOW, CFS wakeup CPU selection searches for a CPU that satisfies::
370 Wakeup CPU selection in CFS can be eclipsed by Energy Aware Scheduling
376 A pathological case in the wakeup CPU selection occurs when a task rarely
407 wakeup event to fix this up via wakeup CPU selection.
419 5.2.1 Wakeup CPU selection
422 RT task wakeup CPU selection searches for a CPU that satisfies::
433 5.3.1 Wakeup CPU selection
[all …]
/linux/Documentation/networking/
H A Dtc-queue-filters.rst13 using the action skbedit priority for Tx priority selection,
33 the hardware for queue selection. In such case, the hardware
/linux/drivers/gpib/common/
H A Dgpib_os.c1861 struct gpib_select_pci_ioctl selection; in select_pci_ioctl() local
1867 retval = copy_from_user(&selection, (void __user *)arg, sizeof(selection)); in select_pci_ioctl()
1871 config->pci_bus = selection.pci_bus; in select_pci_ioctl()
1872 config->pci_slot = selection.pci_slot; in select_pci_ioctl()
1879 struct gpib_select_device_path_ioctl *selection; in select_device_path_ioctl() local
1885 selection = vmalloc(sizeof(struct gpib_select_device_path_ioctl)); in select_device_path_ioctl()
1886 if (!selection) in select_device_path_ioctl()
1889 retval = copy_from_user(selection, (void __user *)arg, in select_device_path_ioctl()
1892 vfree(selection); in select_device_path_ioctl()
1896 selection->device_path[sizeof(selection->device_path) - 1] = '\0'; in select_device_path_ioctl()
[all …]
/linux/drivers/net/wireless/intel/iwlwifi/mld/tests/
H A DMakefile2 iwlmld-tests-y += module.o hcmd.o utils.o link.o rx.o agg.o link-selection.o
/linux/arch/csky/
H A DKconfig.platforms1 menu "Platform drivers selection"
/linux/arch/riscv/
H A DKconfig.socs1 menu "SoC selection"
114 endmenu # "SoC selection"
/linux/Documentation/ABI/testing/
H A Dsysfs-class-watchdog117 Clearing the boot code selection and timeout counter also
126 When read, the current status of the boot code selection is
128 the boot code selection and the timeout counter, which results

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