1059b1c5bSMauro Carvalho Chehab.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 254f38fcaSMauro Carvalho Chehab 354f38fcaSMauro Carvalho Chehab.. _V4L2-PIX-FMT-SRGGB10P: 454f38fcaSMauro Carvalho Chehab.. _v4l2-pix-fmt-sbggr10p: 554f38fcaSMauro Carvalho Chehab.. _v4l2-pix-fmt-sgbrg10p: 654f38fcaSMauro Carvalho Chehab.. _v4l2-pix-fmt-sgrbg10p: 754f38fcaSMauro Carvalho Chehab 854f38fcaSMauro Carvalho Chehab******************************************************************************************************************************* 954f38fcaSMauro Carvalho ChehabV4L2_PIX_FMT_SRGGB10P ('pRAA'), V4L2_PIX_FMT_SGRBG10P ('pgAA'), V4L2_PIX_FMT_SGBRG10P ('pGAA'), V4L2_PIX_FMT_SBGGR10P ('pBAA'), 1054f38fcaSMauro Carvalho Chehab******************************************************************************************************************************* 1154f38fcaSMauro Carvalho Chehab 1254f38fcaSMauro Carvalho Chehab 1354f38fcaSMauro Carvalho ChehabV4L2_PIX_FMT_SGRBG10P 1454f38fcaSMauro Carvalho ChehabV4L2_PIX_FMT_SGBRG10P 1554f38fcaSMauro Carvalho ChehabV4L2_PIX_FMT_SBGGR10P 1654f38fcaSMauro Carvalho Chehab10-bit packed Bayer formats 1754f38fcaSMauro Carvalho Chehab 1854f38fcaSMauro Carvalho Chehab 1954f38fcaSMauro Carvalho ChehabDescription 2054f38fcaSMauro Carvalho Chehab=========== 2154f38fcaSMauro Carvalho Chehab 2254f38fcaSMauro Carvalho ChehabThese four pixel formats are packed raw sRGB / Bayer formats with 10 2354f38fcaSMauro Carvalho Chehabbits per sample. Every four consecutive samples are packed into 5 2454f38fcaSMauro Carvalho Chehabbytes. Each of the first 4 bytes contain the 8 high order bits 2554f38fcaSMauro Carvalho Chehabof the pixels, and the 5th byte contains the 2 least significants 2654f38fcaSMauro Carvalho Chehabbits of each pixel, in the same order. 2754f38fcaSMauro Carvalho Chehab 2854f38fcaSMauro Carvalho ChehabEach n-pixel row contains n/2 green samples and n/2 blue or red samples, 2954f38fcaSMauro Carvalho Chehabwith alternating green-red and green-blue rows. They are conventionally 3054f38fcaSMauro Carvalho Chehabdescribed as GRGR... BGBG..., RGRG... GBGB..., etc. Below is an example 3154f38fcaSMauro Carvalho Chehabof a small V4L2_PIX_FMT_SBGGR10P image: 3254f38fcaSMauro Carvalho Chehab 3354f38fcaSMauro Carvalho Chehab**Byte Order.** 3454f38fcaSMauro Carvalho ChehabEach cell is one byte. 3554f38fcaSMauro Carvalho Chehab 36*fea13a69SMauro Carvalho Chehab.. tabularcolumns:: |p{2.4cm}|p{1.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{9.3cm}| 3754f38fcaSMauro Carvalho Chehab 3854f38fcaSMauro Carvalho Chehab.. flat-table:: 3954f38fcaSMauro Carvalho Chehab :header-rows: 0 4054f38fcaSMauro Carvalho Chehab :stub-columns: 0 4154f38fcaSMauro Carvalho Chehab :widths: 12 8 8 8 8 68 4254f38fcaSMauro Carvalho Chehab 4354f38fcaSMauro Carvalho Chehab * - start + 0: 4454f38fcaSMauro Carvalho Chehab - B\ :sub:`00high` 4554f38fcaSMauro Carvalho Chehab - G\ :sub:`01high` 4654f38fcaSMauro Carvalho Chehab - B\ :sub:`02high` 4754f38fcaSMauro Carvalho Chehab - G\ :sub:`03high` 4854f38fcaSMauro Carvalho Chehab - G\ :sub:`03low`\ (bits 7--6) B\ :sub:`02low`\ (bits 5--4) 4954f38fcaSMauro Carvalho Chehab 5054f38fcaSMauro Carvalho Chehab G\ :sub:`01low`\ (bits 3--2) B\ :sub:`00low`\ (bits 1--0) 5154f38fcaSMauro Carvalho Chehab * - start + 5: 5254f38fcaSMauro Carvalho Chehab - G\ :sub:`10high` 5354f38fcaSMauro Carvalho Chehab - R\ :sub:`11high` 5454f38fcaSMauro Carvalho Chehab - G\ :sub:`12high` 5554f38fcaSMauro Carvalho Chehab - R\ :sub:`13high` 5654f38fcaSMauro Carvalho Chehab - R\ :sub:`13low`\ (bits 7--6) G\ :sub:`12low`\ (bits 5--4) 5754f38fcaSMauro Carvalho Chehab 5854f38fcaSMauro Carvalho Chehab R\ :sub:`11low`\ (bits 3--2) G\ :sub:`10low`\ (bits 1--0) 5954f38fcaSMauro Carvalho Chehab * - start + 10: 6054f38fcaSMauro Carvalho Chehab - B\ :sub:`20high` 6154f38fcaSMauro Carvalho Chehab - G\ :sub:`21high` 6254f38fcaSMauro Carvalho Chehab - B\ :sub:`22high` 6354f38fcaSMauro Carvalho Chehab - G\ :sub:`23high` 6454f38fcaSMauro Carvalho Chehab - G\ :sub:`23low`\ (bits 7--6) B\ :sub:`22low`\ (bits 5--4) 6554f38fcaSMauro Carvalho Chehab 6654f38fcaSMauro Carvalho Chehab G\ :sub:`21low`\ (bits 3--2) B\ :sub:`20low`\ (bits 1--0) 6754f38fcaSMauro Carvalho Chehab * - start + 15: 6854f38fcaSMauro Carvalho Chehab - G\ :sub:`30high` 6954f38fcaSMauro Carvalho Chehab - R\ :sub:`31high` 7054f38fcaSMauro Carvalho Chehab - G\ :sub:`32high` 7154f38fcaSMauro Carvalho Chehab - R\ :sub:`33high` 7254f38fcaSMauro Carvalho Chehab - R\ :sub:`33low`\ (bits 7--6) G\ :sub:`32low`\ (bits 5--4) 7354f38fcaSMauro Carvalho Chehab 7454f38fcaSMauro Carvalho Chehab R\ :sub:`31low`\ (bits 3--2) G\ :sub:`30low`\ (bits 1--0) 75