1*4882a593Smuzhiyun.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun.. _V4L2-PIX-FMT-UYVY: 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun************************** 6*4882a593SmuzhiyunV4L2_PIX_FMT_UYVY ('UYVY') 7*4882a593Smuzhiyun************************** 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun 10*4882a593SmuzhiyunVariation of ``V4L2_PIX_FMT_YUYV`` with different order of samples in 11*4882a593Smuzhiyunmemory 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunDescription 15*4882a593Smuzhiyun=========== 16*4882a593Smuzhiyun 17*4882a593SmuzhiyunIn this format each four bytes is two pixels. Each four bytes is two 18*4882a593SmuzhiyunY's, a Cb and a Cr. Each Y goes to one of the pixels, and the Cb and Cr 19*4882a593Smuzhiyunbelong to both pixels. As you can see, the Cr and Cb components have 20*4882a593Smuzhiyunhalf the horizontal resolution of the Y component. 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun**Byte Order.** 23*4882a593SmuzhiyunEach cell is one byte. 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun.. flat-table:: 27*4882a593Smuzhiyun :header-rows: 0 28*4882a593Smuzhiyun :stub-columns: 0 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun * - start + 0: 31*4882a593Smuzhiyun - Cb\ :sub:`00` 32*4882a593Smuzhiyun - Y'\ :sub:`00` 33*4882a593Smuzhiyun - Cr\ :sub:`00` 34*4882a593Smuzhiyun - Y'\ :sub:`01` 35*4882a593Smuzhiyun - Cb\ :sub:`01` 36*4882a593Smuzhiyun - Y'\ :sub:`02` 37*4882a593Smuzhiyun - Cr\ :sub:`01` 38*4882a593Smuzhiyun - Y'\ :sub:`03` 39*4882a593Smuzhiyun * - start + 8: 40*4882a593Smuzhiyun - Cb\ :sub:`10` 41*4882a593Smuzhiyun - Y'\ :sub:`10` 42*4882a593Smuzhiyun - Cr\ :sub:`10` 43*4882a593Smuzhiyun - Y'\ :sub:`11` 44*4882a593Smuzhiyun - Cb\ :sub:`11` 45*4882a593Smuzhiyun - Y'\ :sub:`12` 46*4882a593Smuzhiyun - Cr\ :sub:`11` 47*4882a593Smuzhiyun - Y'\ :sub:`13` 48*4882a593Smuzhiyun * - start + 16: 49*4882a593Smuzhiyun - Cb\ :sub:`20` 50*4882a593Smuzhiyun - Y'\ :sub:`20` 51*4882a593Smuzhiyun - Cr\ :sub:`20` 52*4882a593Smuzhiyun - Y'\ :sub:`21` 53*4882a593Smuzhiyun - Cb\ :sub:`21` 54*4882a593Smuzhiyun - Y'\ :sub:`22` 55*4882a593Smuzhiyun - Cr\ :sub:`21` 56*4882a593Smuzhiyun - Y'\ :sub:`23` 57*4882a593Smuzhiyun * - start + 24: 58*4882a593Smuzhiyun - Cb\ :sub:`30` 59*4882a593Smuzhiyun - Y'\ :sub:`30` 60*4882a593Smuzhiyun - Cr\ :sub:`30` 61*4882a593Smuzhiyun - Y'\ :sub:`31` 62*4882a593Smuzhiyun - Cb\ :sub:`31` 63*4882a593Smuzhiyun - Y'\ :sub:`32` 64*4882a593Smuzhiyun - Cr\ :sub:`31` 65*4882a593Smuzhiyun - Y'\ :sub:`33` 66*4882a593Smuzhiyun 67*4882a593Smuzhiyun 68*4882a593Smuzhiyun**Color Sample Location:** 69*4882a593Smuzhiyun 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun 72*4882a593Smuzhiyun.. flat-table:: 73*4882a593Smuzhiyun :header-rows: 0 74*4882a593Smuzhiyun :stub-columns: 0 75*4882a593Smuzhiyun 76*4882a593Smuzhiyun * - 77*4882a593Smuzhiyun - 0 78*4882a593Smuzhiyun - 79*4882a593Smuzhiyun - 1 80*4882a593Smuzhiyun - 2 81*4882a593Smuzhiyun - 82*4882a593Smuzhiyun - 3 83*4882a593Smuzhiyun * - 0 84*4882a593Smuzhiyun - Y 85*4882a593Smuzhiyun - C 86*4882a593Smuzhiyun - Y 87*4882a593Smuzhiyun - Y 88*4882a593Smuzhiyun - C 89*4882a593Smuzhiyun - Y 90*4882a593Smuzhiyun * - 1 91*4882a593Smuzhiyun - Y 92*4882a593Smuzhiyun - C 93*4882a593Smuzhiyun - Y 94*4882a593Smuzhiyun - Y 95*4882a593Smuzhiyun - C 96*4882a593Smuzhiyun - Y 97*4882a593Smuzhiyun * - 2 98*4882a593Smuzhiyun - Y 99*4882a593Smuzhiyun - C 100*4882a593Smuzhiyun - Y 101*4882a593Smuzhiyun - Y 102*4882a593Smuzhiyun - C 103*4882a593Smuzhiyun - Y 104*4882a593Smuzhiyun * - 3 105*4882a593Smuzhiyun - Y 106*4882a593Smuzhiyun - C 107*4882a593Smuzhiyun - Y 108*4882a593Smuzhiyun - Y 109*4882a593Smuzhiyun - C 110*4882a593Smuzhiyun - Y 111