Documentation/media/uapi/v4l/pixfmt-y8i.rst

.. -*- coding: utf-8; mode: rst -*-

.. _V4L2-PIX-FMT-Y8I:

*************************
V4L2_PIX_FMT_Y8I ('Y8I ')
*************************

*man V4L2_PIX_FMT_Y8I(2)*

Interleaved grey-scale image, e.g. from a stereo-pair


Description
===========

This is a grey-scale image with a depth of 8 bits per pixel, but with
pixels from 2 sources interleaved. Each pixel is stored in a 16-bit
word. E.g. the R200 RealSense camera stores pixel from the left sensor
in lower and from the right sensor in the higher 8 bits.

**Byte Order.**
Each cell is one byte.



.. flat-table::
    :header-rows:  0
    :stub-columns: 0
    :widths:       2 1 1 1 1 1 1 1 1


    -  .. row 1

       -  start + 0:

       -  Y'\ :sub:`00left`

       -  Y'\ :sub:`00right`

       -  Y'\ :sub:`01left`

       -  Y'\ :sub:`01right`

       -  Y'\ :sub:`02left`

       -  Y'\ :sub:`02right`

       -  Y'\ :sub:`03left`

       -  Y'\ :sub:`03right`

    -  .. row 2

       -  start + 8:

       -  Y'\ :sub:`10left`

       -  Y'\ :sub:`10right`

       -  Y'\ :sub:`11left`

       -  Y'\ :sub:`11right`

       -  Y'\ :sub:`12left`

       -  Y'\ :sub:`12right`

       -  Y'\ :sub:`13left`

       -  Y'\ :sub:`13right`

    -  .. row 3

       -  start + 16:

       -  Y'\ :sub:`20left`

       -  Y'\ :sub:`20right`

       -  Y'\ :sub:`21left`

       -  Y'\ :sub:`21right`

       -  Y'\ :sub:`22left`

       -  Y'\ :sub:`22right`

       -  Y'\ :sub:`23left`

       -  Y'\ :sub:`23right`

    -  .. row 4

       -  start + 24:

       -  Y'\ :sub:`30left`

       -  Y'\ :sub:`30right`

       -  Y'\ :sub:`31left`

       -  Y'\ :sub:`31right`

       -  Y'\ :sub:`32left`

       -  Y'\ :sub:`32right`

       -  Y'\ :sub:`33left`

       -  Y'\ :sub:`33right`