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/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Dselection-api-configuration.rst33 corner at position ``(0,0)``. The rectangle's coordinates are expressed
36 The top left corner, width and height of the source rectangle, that is
43 Each capture device has a default source rectangle, given by the
44 ``V4L2_SEL_TGT_CROP_DEFAULT`` target. This rectangle shall cover what the
46 active crop rectangle to the default when the driver is first loaded,
51 coordinates are expressed in pixels. The rectangle's top/left corner
56 controlled by the ``V4L2_SEL_TGT_COMPOSE`` target. The rectangle's
58 bounds rectangle. The composing rectangle must lie completely inside
59 bounds rectangle. The driver must adjust the composing rectangle to fit
65 For capture devices the default composing rectangle is queried using
[all …]
H A Dvidioc-g-selection.rst40 To query the cropping (composing) rectangle set struct
50 cropping (composing) is not supported then the active rectangle is not
51 mutable and it is always equal to the bounds rectangle. Finally, the
52 struct :c:type:`v4l2_rect` ``r`` rectangle is filled with
58 To change the cropping (composing) rectangle set the struct
64 targets. The struct :c:type:`v4l2_rect` ``r`` rectangle need
68 requested rectangle. An application may introduce constraints to control
72 - ``0`` - The driver can adjust the rectangle size freely and shall
73 choose a crop/compose rectangle as close as possible to the requested
77 rectangle. The original rectangle must lay inside the adjusted one.
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H A Dv4l2-selection-targets.rst34 - Crop rectangle. Defines the cropped area.
39 - Suggested cropping rectangle that covers the "whole picture".
46 - Bounds of the crop rectangle. All valid crop rectangles fit inside
47 the crop bounds rectangle.
58 - Compose rectangle. Used to configure scaling and composition.
63 - Suggested composition rectangle that covers the "whole picture".
68 - Bounds of the compose rectangle. All valid compose rectangles fit
69 inside the compose bounds rectangle.
H A Dvidioc-subdev-g-crop.rst13 VIDIOC_SUBDEV_G_CROP - VIDIOC_SUBDEV_S_CROP - Get or set the crop rectangle on a subdev pad
44 To retrieve the current crop rectangle applications set the ``pad``
53 To change the current crop rectangle applications set both the ``pad``
56 structure. The driver verifies the requested crop rectangle, adjusts it
75 rectangle doesn't match the device capabilities. They must instead
76 modify the rectangle to match what the hardware can provide. The
93 - Crop rectangle to get or set, from enum
97 - Crop rectangle boundaries, in pixels.
114 The crop rectangle can't be changed because the pad is currently
H A Dvidioc-cropcap.rst65 areas. The cropping rectangle cannot exceed these limits. Width
71 - Default cropping rectangle, it shall cover the "whole picture".
73 rectangle for NTSC, a 768 × 576 rectangle for PAL and SECAM
108 - Horizontal offset of the top, left corner of the rectangle, in
112 - Vertical offset of the top, left corner of the rectangle, in
116 - Width of the rectangle, in pixels.
119 - Height of the rectangle, in pixels.
H A Dcrop.rst86 The top left corner, width and height of the source rectangle, that is
91 ioctls to get and set this rectangle. It must lie completely within the
95 Each capture device has a default source rectangle, given by the
97 :c:type:`v4l2_cropcap`. The center of this rectangle
100 Drivers shall reset the source rectangle to the default when the driver
104 defining the *target* rectangle where the images will be inserted into
115 struct :c:type:`v4l2_crop` rectangle may have to be aligned,
123 Applications can change the source or the target rectangle first, as
126 limitations, the last requested rectangle shall take priority, and the
129 the driver state and therefore only adjust the requested rectangle.
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H A Ddev-subdev.rst242 compose selection rectangle
310 values, as well as the compose rectangle on the scaler's sink pad.
320 propagates the size to the compose selection rectangle on the
324 rectangle of the scaler's sink pad 1280x960. The driver propagates
348 Crop settings are defined by a crop rectangle and represented in a
350 left corner and the rectangle size. Both the coordinates and sizes are
358 from the previous block in the pipeline, and the crop rectangle
368 rectangle on the subdev's sink pad is scaled to the size configured
377 COMPOSE rectangle on the sink pad. In both sink and source pads, the
378 crop rectangle must be entirely contained inside the source image size
[all …]
H A Dvidioc-g-crop.rst13 VIDIOC_G_CROP - VIDIOC_S_CROP - Get or set the current cropping rectangle
38 To query the cropping rectangle size and position applications set the
44 To change the cropping rectangle applications initialize the ``type``
53 offset of the cropping rectangle to frame lines modulo two, such that
56 Second the driver adjusts the image size (the opposite rectangle of the
89 - Cropping rectangle. The same co-ordinate system as for struct
H A Dv4l2-selection-flags.rst30 - Suggest the driver it should choose greater or equal rectangle (in
34 closest possible rectangle.
39 - Suggest the driver it should choose lesser or equal rectangle (in
H A Dvidioc-subdev-g-selection.rst59 will return a rectangle that contain all possible actual rectangles.
89 - Target selection rectangle. See :ref:`v4l2-selections-common`.
95 - Selection rectangle, in pixels.
112 The selection rectangle can't be changed because the pad is
H A Ddev-osd.rst110 rectangle selects a subsection of the framebuffer image to be overlaid,
111 the target rectangle an area in the outgoing video signal where the
118 source rectangle, its position in the framebuffer and the
127 To program the source rectangle applications set the ``type`` field of a
138 of the target rectangle. The scaling factor of the overlay is implied by
H A Dext-ctrls-image-process.rst36 rectangle as well as horizontal and vertical blanking. The pixel rate
38 and the analogue crop rectangle configuration.
H A Ddev-overlay.rst150 of the cropping rectangle. For more information see :ref:`crop`.
265 Coordinates of the clipping rectangle, relative to the top, left
270 Pointer to the next clipping rectangle, ``NULL`` when this is the last
271 rectangle. Drivers ignore this field, it cannot be used to pass a
281 Horizontal offset of the top, left corner of the rectangle, in
285 Vertical offset of the top, left corner of the rectangle, in pixels.
289 Width of the rectangle, in pixels.
292 Height of the rectangle, in pixels.
H A Dselections-common.rst11 sub-device API, the selection rectangle refers to the media bus format,
H A Dselection-api-examples.rst45 /* setting smaller compose rectangle */
H A Ddev-decoder.rst449 the visible rectangle; it must fit within the frame buffer resolution
458 the rectangle covering the part of the ``CAPTURE`` buffer that
463 the rectangle within the coded resolution to be output to
468 the maximum rectangle within a ``CAPTURE`` buffer, which the cropped
476 the rectangle inside a ``CAPTURE`` buffer into which the cropped
481 the rectangle inside a ``CAPTURE`` buffer which is overwritten by the
538 5. **Optional.** Set the compose rectangle via :c:func:`VIDIOC_S_SELECTION` on
551 the rectangle inside a ``CAPTURE`` buffer into which the cropped
558 the visible rectangle; it must fit within the frame buffer resolution
563 The decoder may adjust the compose rectangle to the nearest
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/openbmc/linux/Documentation/bpf/
H A Dmap_lru_hash_update.dot11 remote_lock [shape=rectangle,fillcolor=4,label="remote CPU LRU lock"]
12 hash_lock [shape=rectangle,fillcolor=3,label="hashtab lock"]
13 lru_lock [shape=rectangle,fillcolor=2,label="LRU lock"]
14 local_lock [shape=rectangle,fillcolor=1,label="local CPU LRU lock"]
15 no_lock [shape=rectangle,label="no locks held"]
28 use_local_node [shape=rectangle,
35 fn_bpf_lru_list_pop_free_to_local [shape=rectangle,fillcolor=2,
46 fn___bpf_lru_list_shrink_inactive [shape=rectangle,fillcolor=3,
53 fn___bpf_lru_list_shrink2 [shape=rectangle,fillcolor=2,
57 fn___bpf_lru_list_shrink3 [shape=rectangle,fillcolor=3,
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/openbmc/u-boot/lib/efi_selftest/
H A Defi_selftest_bitblt.c47 static void rectangle(efi_uintn_t x, efi_uintn_t y, in rectangle() function
145 rectangle(x, y, 35, 73, 100, 77, BLACK, &pix); in setup()
152 rectangle(x, y, 135, 10, 160, 50, DARK_BLUE, &pix); in setup()
167 rectangle(x, y, 110, 30, 150, 50, BLACK, &pix); in setup()
168 rectangle(x, y, 110, 31, 150, 50, GREEN, &pix); in setup()
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-support/libsmi/libsmi/
H A Dlibsmi-fix-the-test-dump-files.patch39 - <rectangle val="28.67,32.93;30.37,34.63"/>
40 + <rectangle val="28.67,32.93;30.37,34.62"/>
48 - <rectangle val="28.67,32.93;30.37,34.63"/>
49 + <rectangle val="28.67,32.93;30.37,34.62"/>
57 - <rectangle val="28.67,32.93;30.37,34.63"/>
58 + <rectangle val="28.67,32.93;30.37,34.62"/>
/openbmc/linux/Documentation/userspace-api/media/drivers/
H A Dccs.rst33 source pad (1) expses another digital crop selection rectangle that can only
46 another digital crop selection rectangle that can only crop at the end of the
56 configured selection rectangle that designates crop. The difference has an
H A Dnpcm-video.rst55 | HEXTILE rectangle data |
/openbmc/linux/Documentation/driver-api/media/drivers/ccs/
H A Dccs.rst33 source pad (1) expses another digital crop selection rectangle that can only
46 another digital crop selection rectangle that can only crop at the end of the
56 configured selection rectangle that designates crop. The difference has an
/openbmc/linux/Documentation/driver-api/media/drivers/
H A Dsh_mobile_ceu_camera.rst70 Do not touch input rectangle - it is already optimal.
129 1. Request exactly user rectangle from the sensor.
/openbmc/linux/drivers/video/fbdev/core/
H A DKconfig49 Include the cfb_fillrect function for generic software rectangle
81 Include the sys_fillrect function for generic software rectangle
206 rectangular section of a screen, the rectangle will be described in
/openbmc/qemu/tests/functional/
H A Dtest_mips64el_malta.py165 cv2.rectangle(screendump_bgr, pt,

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