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/Documentation/userspace-api/media/v4l/
D	colorspaces-defs.rst	10 default Y'CbCr encoding and the default quantization method. The second 13 transfer functions. The third is the Y'CbCr encoding identifier (enum 29 :c:type:`v4l2_hsv_encoding` specifies which encoding is used. 116 - Use the default Y'CbCr encoding as defined by the colorspace. 118 - Use the BT.601 Y'CbCr encoding. 120 - Use the Rec. 709 Y'CbCr encoding. 122 - Use the extended gamut xvYCC BT.601 encoding. 124 - Use the extended gamut xvYCC Rec. 709 encoding. 126 - Use the default non-constant luminance BT.2020 Y'CbCr encoding. 128 - Use the constant luminance BT.2020 Yc'CbcCrc encoding. [all …]
D	dev-encoder.rst	57 node [shape = doublecircle, label="Encoding"] Encoding; 67 Initialization -> Encoding [ label = "Both queues streaming" ]; 69 Encoding -> Drain [ label = "V4L2_ENC_CMD_STOP" ]; 70 Encoding -> Reset [ label = "VIDIOC_STREAMOFF(CAPTURE)" ]; 71 Encoding -> Stopped [ label = "VIDIOC_STREAMOFF(OUTPUT)" ]; 72 Encoding -> Encoding; 77 Reset -> Encoding [ label = "VIDIOC_STREAMON(CAPTURE)" ]; 80 Stopped -> Encoding [ label = "V4L2_ENC_CMD_START\nor\nVIDIOC_STREAMON(OUTPUT)" ]; 264 changed to a different value. This is useful for off-line encoding 284 the case for off-line encoding. Support for this feature is signalled [all …]
D	colorspaces-details.rst	15 ``V4L2_XFER_FUNC_709``. The default Y'CbCr encoding is 71 the following ``V4L2_YCBCR_ENC_601`` encoding: 97 default Y'CbCr encoding is ``V4L2_YCBCR_ENC_709``. The default Y'CbCr 130 extended gamut xvYCC encoding values outside that range are allowed. 151 the following ``V4L2_YCBCR_ENC_709`` encoding: 167 The ``V4L2_YCBCR_ENC_709`` encoding described above is the default for 169 in which case the BT.601 Y'CbCr encoding is used. 174 The xvYCC 709 encoding (``V4L2_YCBCR_ENC_XV709``, :ref:`xvycc`) is 175 similar to the Rec. 709 encoding, but it allows for R', G' and B' values 187 The xvYCC 601 encoding (``V4L2_YCBCR_ENC_XV601``, :ref:`xvycc`) is [all …]
D	vidioc-subdev-enum-mbus-code.rst	`94 encoding. The application can ask to configure the colorspace of the 108 encoding. The application can ask to configure the Y'CbCr encoding of the 115 encoding. The application can ask to configure the HSV encoding of the`
D	pixfmt-v4l2-mplane.rst	82 - Colorspace encoding, from enum :c:type:`v4l2_colorspace`. 100 - Y'CbCr encoding, from enum :c:type:`v4l2_ycbcr_encoding`. 104 - HSV encoding, from enum :c:type:`v4l2_hsv_encoding`.
D	vidioc-encoder-cmd.rst	`114 is set, encoding will continue until the end of the current Group 115 Of Pictures, otherwise encoding will stop immediately. When the 131 - Resume encoding after a PAUSE command. When the encoder has not 147 - Stop encoding at the end of the current Group Of Pictures,`
D	pixfmt-v4l2.rst	153 - Y'CbCr encoding, from enum :c:type:`v4l2_ycbcr_encoding`. 158 this field for a capture stream to request a specific Y'CbCr encoding 160 conversion, it will return another supported encoding. 167 - HSV encoding, from enum :c:type:`v4l2_hsv_encoding`. 172 field for a capture stream to request a specific HSV encoding for the 174 conversion, it will return another supported encoding.
D	vidioc-enum-fmt.rst	183 offline encoding where the ``OUTPUT`` raw frame interval is used as 208 Y'CbCr encoding. This flag is relevant only for capture devices. 209 The application can ask to configure the Y'CbCr encoding of the capture device 215 HSV encoding. This flag is relevant only for capture devices. 216 The application can ask to configure the HSV encoding of the capture device
D	extended-controls.rst	`18 The MPEG encoding API was the driving force behind designing and 23 the MPEG encoding chip since the MPEG standard only defines the format 31 Even though the MPEG encoding API was the first effort to use the 59 relating to MPEG encoding, etc.`
D	ext-ctrls-codec.rst	`17 encoding formats. 139 .. _v4l2-mpeg-audio-encoding: 145 MPEG Audio encoding. This control is specific to multiplexed MPEG 155 - MPEG-1/2 Layer I encoding 157 - MPEG-1/2 Layer II encoding 159 - MPEG-1/2 Layer III encoding 163 - AC-3 aka ATSC A/52 encoding 502 .. _v4l2-mpeg-video-encoding: 508 MPEG Video encoding method. This control is specific to multiplexed 518 - MPEG-1 Video encoding [all …]`
D	ext-ctrls-fm-rx.rst	35 description of the correct character encoding for Programme Service 47 ``V4L2_CID_RDS_RX_PS_NAME``. The encoding for Radio Text strings is
/Documentation/staging/
D	lzo.rst	35 The first byte of the block follows a different encoding from other bytes, it 43 around 255:1). The variable length encoding using #bits is always the same:: 79 encoding. 87 length encoding. This improves speed for data with many zeros, which is a 92 (lzo and lzo-rle). Differences in the encoding are noted in this document with 98 First byte encoding:: 100 0..16 : follow regular instruction encoding, see below. It is worth 120 Instruction encoding:: 125 encoding will be a copy of 4 or more literal, and must be interpreted 199 encoding. The code is tricky, it is possible that this document contains
/Documentation/bpf/
D	btf.rst	32 2. BTF Type and String Encoding 53 The magic is ``0xeB9F``, which has different encoding for big and little 59 2.1 String Encoding 65 2.2 Type Encoding 119 The following sections detail encoding of each kind. 124 ``struct btf_type`` encoding requirement: 144 bool, for the int type. The char and bool encoding are mostly useful for 145 pretty print. At most one encoding can be specified for the int type. 170 bitfield encoding. Currently, both llvm and pahole generate 176 ``struct btf_type`` encoding requirement: [all …]
/Documentation/admin-guide/device-mapper/
D	verity.rst	`63 The hexadecimal encoding of the cryptographic hash of the root hash block 68 The hexadecimal encoding of the salt value. 97 verification fails. Use encoding data from the specified device. This 101 If the encoding data covers additional metadata, it must be accessible 109 the encoding data. For example, in RS(M, N) encoding, the number of roots 113 The number of encoding data blocks on the FEC device. The block size for 118 FEC device to the beginning of the encoding data.`
/Documentation/devicetree/bindings/input/
D	rotary-encoder.txt	`23 - rotary-encoder,encoding: String, the method used to encode steps. 39 rotary-encoder,encoding = "gray"; 48 rotary-encoder,encoding = "binary";`
/Documentation/ABI/testing/
D	sysfs-bus-counter	`76 their counting. For example, quadrature encoding counters can 78 phase of the respective A and B quadrature encoding signals. 124 updates the respective count. Quadrature encoding 131 updates the respective count. Quadrature encoding 136 the respective count. Quadrature encoding determines the 141 the respective count. Quadrature encoding determines the 146 updates the respective count. Quadrature encoding`
/Documentation/admin-guide/media/
D	ivtv.rst	`9 The cx23415 can do both encoding and decoding, the cx23416 can only do MPEG 10 encoding. Currently the only card featuring full decoding support is the 96 /dev/video0 is listed as the 'base' encoding capture device so we have: 98 - /dev/video0 is the encoding capture device for the first card (card 0) 99 - /dev/video1 is the encoding capture device for the second card (card 1) 100 - /dev/video2 is the encoding capture device for the third card (card 2) 113 The encoding capture device(s).`
/Documentation/userspace-api/media/rc/
D	rc-protos.rst	32 This IR protocol uses manchester encoding to encode 14 bits. There is a 35 The scancode encoding is not consistent with the lirc daemon (lircd) rc5 79 This is done so it the scancodes and encoding is compatible with existing 191 The sony protocol is a pulse-width encoding. There are three variants, 192 which just differ in number of bits and scancode encoding. 218 The sony protocol is a pulse-width encoding. There are three variants, 219 which just differ in number of bits and scancode encoding. 245 The sony protocol is a pulse-width encoding. There are three variants, 246 which just differ in number of bits and scancode encoding. 305 The scancode has a somewhat unusual encoding.
/Documentation/core-api/
D	librs.rst	`10 The generic Reed-Solomon Library provides encoding, decoding and error 33 which holds the necessary information for encoding, decoding and error 53 Encoding section in Usage 68 no support for encoding continuous bitstreams with a symbol size != 8 at 197 The library code for encoding and decoding was written by Phil Karn.`
/Documentation/input/devices/
D	iforce-protocol.rst	`30 All values are hexadecimal with big-endian encoding (msb on the left). Beware, 119 03-04 Duration of effect (little endian encoding, in ms) 133 0c-0d Delay before execution of effect (little endian encoding, in ms) 147 02-03 Duration of attack (little endian encoding, in ms) 173 05-06 Period (little endian encoding, in ms) 190 The encoding is a bit funny here: For coeffs, these are signed values. The`
/Documentation/sparc/oradax/
D	dax-hv-api.txt	140 [31:28] CCB version. For API version 2.0: set to 1 if CCB uses OZIP encoding; set to 0 if the… 141 uses Huffman encoding; otherwise either 0 or 1. For API version 1.0: always set to 0. 246 …common set of values to indicate the encoding formats of the data being processed. Some encoding f… 263 length encoding provided as a secondary input 265 … length encoding 1); bits are read most significant bit to least significant bit 268 … 0x8 Fixed width byte packed with Up to 16 bytes before the encoding; compressed stream 270 … OZIP (CCB version 1) encoding within a byte; pointer to the encoding table must be 274 … OZIP (CCB version 1) encoding least significant bit within a byte; pointer to the encoding 276 … 0xA Variable width byte packed with Up to 16 bytes before the encoding; compressed stream 278 … OZIP (CCB version 1) encoding within a byte; data stream of lengths must be provided as [all …]
/Documentation/driver-api/
D	generic-counter.rst	`111 A pair of quadrature encoding signals are evaluated to determine 118 Quadrature encoding determines the direction. 124 Quadrature encoding determines the direction. 128 respective count. Quadrature encoding determines the direction. 132 respective count. Quadrature encoding determines the direction. 136 respective count. Quadrature encoding determines the direction. 224 as interpreted from quadrature encoding data).`
/Documentation/userspace-api/media/mediactl/
D	media-types.rst	`154 and pixel encoding conversion. Write pixel formatters perform 155 a subset of dithering, pixel encoding conversion and packing 159 - Video pixel encoding converter. An entity capable of pixel 160 encoding conversion must have at least one sink pad and one 161 source pad, and convert the encoding of pixels received on 162 its sink pad(s) to a different encoding output on its source 163 pad(s). Pixel encoding conversion includes but isn't limited`
/Documentation/devicetree/bindings/display/bridge/
D	cdns,dsi.txt	`26 most 4 endpoints. The endpoint number is directly encoding the 32 contain a reg property encoding its virtual channel.`
/Documentation/devicetree/bindings/powerpc/fsl/
D	mpc5121-psc.txt	`20 encoding of the sense and level information for the interrupt. 45 encoding of the sense and level information for the interrupt.`

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