Searched refs:standards (Results 1 – 25 of 126) sorted by relevance
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| /linux-6.12.1/Documentation/userspace-api/media/v4l/ |
| D | standard.rst | 9 Video devices typically support one or more different video standards or
10 variations of standards. Each video input and output may support another
11 set of standards. This set is reported by the ``std`` field of struct
18 worldwide, and sets aside bits for driver defined standards, e. g.
19 hybrid standards to watch NTSC video tapes on PAL TVs and vice versa.
21 standard, although presenting the user a menu of supported standards is
23 standards applications use the :ref:`VIDIOC_ENUMSTD`
26 Many of the defined standards are actually just variations of a few
27 major standards. The hardware may in fact not distinguish between them,
29 standards also contain sets of one or more standard bits.
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| D | vidioc-enumstd.rst | 13 VIDIOC_ENUMSTD - VIDIOC_SUBDEV_ENUMSTD - Enumerate supported video standards
43 bounds. To enumerate all standards applications shall begin at index
45 enumerate a different set of standards after switching the video input
63 standards listed in :ref:`v4l2-std-id`, or if bits 32 to 63 are
64 set as custom standards. Multiple bits can be set if the hardware
65 does not distinguish between these standards, however separate
115 as listed below and in :ref:`video-standards`. The 32 most
117 standards.
168 terrestrial digital TV standards. Presently the V4L2 API does not
233 .. _video-standards:
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| D | vidioc-dv-timings-cap.rst | 86 - ``standards``
88 :ref:`dv-bt-standards` for a list of standards.
152 the standards set in the ``standards`` field.
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| D | vidioc-g-dv-timings.rst | 60 the formats in the :ref:`cea861` and :ref:`vesadmt` standards. If
151 - ``standards``
154 :ref:`dv-bt-standards` for a list of standards.
222 .. _dv-bt-standards:
224 .. flat-table:: DV BT Timing standards
264 1.001 speed to be compatible with 60 Hz based standards such as
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| D | vidioc-enumoutput.rst | 86 - Every video output supports one or more different video standards.
87 This field is a set of all supported standards. For details on
88 video standards and how to switch see :ref:`standard`.
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| D | vidioc-querystd.rst | 42 supported standards if for example the hardware can only distinguish
45 the set must contain all standards supported by the current video input
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| D | dv-timings.rst | 9 The video standards discussed so far have been dealing with Analog TV
23 standards.
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| D | vidioc-enuminput.rst | 85 - Every video input supports one or more different video standards.
86 This field is a set of all supported standards. For details on
87 video standards and how to switch see :ref:`standard`.
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| D | vidioc-log-status.rst | 35 channels. Also many modern devices autodetect video and audio standards
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| /linux-6.12.1/Documentation/userspace-api/media/dvb/ |
| D | dvbproperty.rst | 14 TV standards, and may change as the digital TV specs evolves.
19 generation standards appeared, the size of such union was not big
21 standards. Also, extending it would break userspace.
40 newer standards. Such API provides no support or a very limited
41 support to new standards and/or new hardware.
114 provides abstraction to work with the supported digital TV standards and
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| D | intro.rst | 21 Various Digital TV standards documents are available for download at:
23 - European standards (DVB): http://www.dvb.org and/or http://www.etsi.org.
24 - American standards (ATSC): https://www.atsc.org/standards/
25 - Japanese standards (ISDB): http://www.dibeg.org/
44 based on open standards, Nokia and Convergence made it available to all
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| D | frontend_legacy_dvbv3_api.rst | 10 TV standards, doesn't provide good statistics measurements and provides
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| /linux-6.12.1/drivers/media/v4l2-core/ |
| D | v4l2-dv-timings.c | 161 cap->standards && bt->standards && in v4l2_valid_dv_timings()
162 !(bt->standards & cap->standards)) || in v4l2_valid_dv_timings()
361 pr_info("%s: standards (0x%x):%s%s%s%s%s\n", dev_prefix, bt->standards, in v4l2_print_dv_timings()
362 (bt->standards & V4L2_DV_BT_STD_CEA861) ? " CEA" : "", in v4l2_print_dv_timings()
363 (bt->standards & V4L2_DV_BT_STD_DMT) ? " DMT" : "", in v4l2_print_dv_timings()
364 (bt->standards & V4L2_DV_BT_STD_CVT) ? " CVT" : "", in v4l2_print_dv_timings()
365 (bt->standards & V4L2_DV_BT_STD_GTF) ? " GTF" : "", in v4l2_print_dv_timings()
366 (bt->standards & V4L2_DV_BT_STD_SDI) ? " SDI" : ""); in v4l2_print_dv_timings()
653 fmt->bt.standards = V4L2_DV_BT_STD_CVT; in v4l2_detect_cvt()
811 fmt->bt.standards = V4L2_DV_BT_STD_GTF; in v4l2_detect_gtf()
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| /linux-6.12.1/Documentation/devicetree/bindings/media/i2c/ |
| D | tvp5150.txt | 55 - sdtv-standards: Set the possible signals to which the hardware tries to lock
62 #include <dt-bindings/display/sdtv-standards.h>
67 sdtv-standards = <SDTV_STD_PAL_M>; /* limit to pal-m signals */
79 sdtv-standards = <SDTV_STD_NTSC_M>; /* limit to ntsc-m signals */
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| /linux-6.12.1/Documentation/userspace-api/media/ |
| D | intro.rst | 29 Internet reception via one of the several digital tv standards. While it is
30 called as DVB API, in fact it covers several different video standards
32 complete list of supported standards can be found at
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| D | videodev2.h.rst.exceptions | 323 replace define V4L2_DV_BT_STD_CEA861 dv-bt-standards
324 replace define V4L2_DV_BT_STD_DMT dv-bt-standards
325 replace define V4L2_DV_BT_STD_CVT dv-bt-standards
326 replace define V4L2_DV_BT_STD_GTF dv-bt-standards
327 replace define V4L2_DV_BT_STD_SDI dv-bt-standards
329 replace define V4L2_DV_FL_REDUCED_BLANKING dv-bt-standards
330 replace define V4L2_DV_FL_CAN_REDUCE_FPS dv-bt-standards
331 replace define V4L2_DV_FL_CAN_DETECT_REDUCED_FPS dv-bt-standards
332 replace define V4L2_DV_FL_REDUCED_FPS dv-bt-standards
333 replace define V4L2_DV_FL_HALF_LINE dv-bt-standards
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt76/mt76x0/ |
| D | Kconfig | 14 which comply with IEEE 802.11ac standards and support 1x1
26 which comply with IEEE 802.11ac standards and support 1x1
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt76/mt76x2/ |
| D | Kconfig | 13 devices, which comply with IEEE 802.11ac standards and support
26 which comply with IEEE 802.11ac standards and support 2SS to
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| /linux-6.12.1/include/media/ |
| D | v4l2-dv-timings.h | 216 if ((bt->standards & V4L2_DV_BT_STD_CVT) && (bt->vsync == 8)) in can_reduce_fps()
219 if ((bt->standards & V4L2_DV_BT_STD_CEA861) && in can_reduce_fps()
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| /linux-6.12.1/Documentation/driver-api/media/ |
| D | dtv-core.rst | 27 .. [#f1] Some standards use TCP/IP for multiplexing data, like DVB-H (an
29 proposals. Currently, the DVB subsystem doesn't implement those standards.
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| /linux-6.12.1/Documentation/nvme/ |
| D | feature-and-quirk-policy.rst | 14 NVM Express is an open collection of standards and information.
62 Sometimes implementations of open standards fail to correctly implement parts
63 of the standards. Linux uses identifier-based quirks to work around such
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| /linux-6.12.1/drivers/staging/media/meson/vdec/ |
| D | TODO | 6 with compression standards like MPEG1/2 where the driver does not support
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| /linux-6.12.1/drivers/media/pci/netup_unidvb/ |
| D | Kconfig | 16 Card can receive two independent streams in following standards:
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| /linux-6.12.1/Documentation/translations/zh_TW/admin-guide/ |
| D | unicode.rst | 107 https://www.evertype.com/standards/csur/klingon.html
168 https://www.evertype.com/standards/csur/
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| /linux-6.12.1/Documentation/translations/zh_CN/admin-guide/ |
| D | unicode.rst | 104 https://www.evertype.com/standards/csur/klingon.html
165 https://www.evertype.com/standards/csur/
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