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1.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later2 3.. _V4L2-PIX-FMT-SRGGB14P:4.. _v4l2-pix-fmt-sbggr14p:5.. _v4l2-pix-fmt-sgbrg14p:6.. _v4l2-pix-fmt-sgrbg14p:7 8*******************************************************************************************************************************9V4L2_PIX_FMT_SRGGB14P ('pREE'), V4L2_PIX_FMT_SGRBG14P ('pgEE'), V4L2_PIX_FMT_SGBRG14P ('pGEE'), V4L2_PIX_FMT_SBGGR14P ('pBEE'),10*******************************************************************************************************************************11 12*man V4L2_PIX_FMT_SRGGB14P(2)*13 14V4L2_PIX_FMT_SGRBG14P15V4L2_PIX_FMT_SGBRG14P16V4L2_PIX_FMT_SBGGR14P1714-bit packed Bayer formats18 19 20Description21===========22 23These four pixel formats are packed raw sRGB / Bayer formats with 1424bits per colour. Every four consecutive samples are packed into seven25bytes. Each of the first four bytes contain the eight high order bits26of the pixels, and the three following bytes contains the six least27significants bits of each pixel, in the same order.28 29Each n-pixel row contains n/2 green samples and n/2 blue or red samples,30with alternating green-red and green-blue rows. They are conventionally31described as GRGR... BGBG..., RGRG... GBGB..., etc. Below is an example32of one of these formats:33 34**Byte Order.**35Each cell is one byte.36 37.. raw:: latex38 39 \begingroup40 \footnotesize41 \setlength{\tabcolsep}{2pt}42 43.. tabularcolumns:: |p{1.6cm}|p{1.0cm}|p{1.0cm}|p{1.0cm}|p{1.0cm}|p{3.5cm}|p{3.5cm}|p{3.5cm}|44 45.. flat-table::46 :header-rows: 047 :stub-columns: 048 :widths: 2 1 1 1 1 3 3 349 50 51 - .. row 152 53 - start + 054 55 - B\ :sub:`00high`56 57 - G\ :sub:`01high`58 59 - B\ :sub:`02high`60 61 - G\ :sub:`03high`62 63 - G\ :sub:`01low bits 1--0`\ (bits 7--6)64 65 B\ :sub:`00low bits 5--0`\ (bits 5--0)66 67 - B\ :sub:`02low bits 3--0`\ (bits 7--4)68 69 G\ :sub:`01low bits 5--2`\ (bits 3--0)70 71 - G\ :sub:`03low bits 5--0`\ (bits 7--2)72 73 B\ :sub:`02low bits 5--4`\ (bits 1--0)74 75 - .. row 276 77 - start + 778 79 - G\ :sub:`10high`80 81 - R\ :sub:`11high`82 83 - G\ :sub:`12high`84 85 - R\ :sub:`13high`86 87 - R\ :sub:`11low bits 1--0`\ (bits 7--6)88 89 G\ :sub:`10low bits 5--0`\ (bits 5--0)90 91 - G\ :sub:`12low bits 3--0`\ (bits 7--4)92 93 R\ :sub:`11low bits 5--2`\ (bits 3--0)94 95 - R\ :sub:`13low bits 5--0`\ (bits 7--2)96 97 G\ :sub:`12low bits 5--4`\ (bits 1--0)98 99 - .. row 3100 101 - start + 14102 103 - B\ :sub:`20high`104 105 - G\ :sub:`21high`106 107 - B\ :sub:`22high`108 109 - G\ :sub:`23high`110 111 - G\ :sub:`21low bits 1--0`\ (bits 7--6)112 113 B\ :sub:`20low bits 5--0`\ (bits 5--0)114 115 - B\ :sub:`22low bits 3--0`\ (bits 7--4)116 117 G\ :sub:`21low bits 5--2`\ (bits 3--0)118 119 - G\ :sub:`23low bits 5--0`\ (bits 7--2)120 121 B\ :sub:`22low bits 5--4`\ (bits 1--0)122 123 - .. row 4124 125 - start + 21126 127 - G\ :sub:`30high`128 129 - R\ :sub:`31high`130 131 - G\ :sub:`32high`132 133 - R\ :sub:`33high`134 135 - R\ :sub:`31low bits 1--0`\ (bits 7--6)136 G\ :sub:`30low bits 5--0`\ (bits 5--0)137 138 - G\ :sub:`32low bits 3--0`\ (bits 7--4)139 R\ :sub:`31low bits 5--2`\ (bits 3--0)140 141 - R\ :sub:`33low bits 5--0`\ (bits 7--2)142 G\ :sub:`32low bits 5--4`\ (bits 1--0)143 144.. raw:: latex145 146 \endgroup147 148