mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-21 19:53:59 +08:00
059b1c5b15
SPDX v3.10 gained support for GFDL-1.1 with no invariant sections: https://spdx.org/licenses/GFDL-1.1-no-invariants-or-later.html So, remove the license text, replacing them by this new SPDX license. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
83 lines
1.8 KiB
ReStructuredText
83 lines
1.8 KiB
ReStructuredText
.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
|
|
|
|
.. _V4L2-PIX-FMT-INZI:
|
|
|
|
**************************
|
|
V4L2_PIX_FMT_INZI ('INZI')
|
|
**************************
|
|
|
|
Infrared 10-bit linked with Depth 16-bit images
|
|
|
|
|
|
Description
|
|
===========
|
|
|
|
Proprietary multi-planar format used by Intel SR300 Depth cameras, comprise of
|
|
Infrared image followed by Depth data. The pixel definition is 32-bpp,
|
|
with the Depth and Infrared Data split into separate continuous planes of
|
|
identical dimensions.
|
|
|
|
|
|
|
|
The first plane - Infrared data - is stored according to
|
|
:ref:`V4L2_PIX_FMT_Y10 <V4L2-PIX-FMT-Y10>` greyscale format.
|
|
Each pixel is 16-bit cell, with actual data stored in the 10 LSBs
|
|
with values in range 0 to 1023.
|
|
The six remaining MSBs are padded with zeros.
|
|
|
|
|
|
The second plane provides 16-bit per-pixel Depth data arranged in
|
|
:ref:`V4L2-PIX-FMT-Z16 <V4L2-PIX-FMT-Z16>` format.
|
|
|
|
|
|
**Frame Structure.**
|
|
Each cell is a 16-bit word with more significant data stored at higher
|
|
memory address (byte order is little-endian).
|
|
|
|
|
|
.. raw:: latex
|
|
|
|
\small
|
|
|
|
.. tabularcolumns:: |p{2.5cm}|p{2.5cm}|p{2.5cm}|p{2.5cm}|p{2.5cm}|p{2.5cm}|
|
|
|
|
.. flat-table::
|
|
:header-rows: 0
|
|
:stub-columns: 1
|
|
:widths: 1 1 1 1 1 1
|
|
|
|
* - Ir\ :sub:`0,0`
|
|
- Ir\ :sub:`0,1`
|
|
- Ir\ :sub:`0,2`
|
|
- ...
|
|
- ...
|
|
- ...
|
|
* - :cspan:`5` ...
|
|
* - :cspan:`5` Infrared Data
|
|
* - :cspan:`5` ...
|
|
* - ...
|
|
- ...
|
|
- ...
|
|
- Ir\ :sub:`n-1,n-3`
|
|
- Ir\ :sub:`n-1,n-2`
|
|
- Ir\ :sub:`n-1,n-1`
|
|
* - Depth\ :sub:`0,0`
|
|
- Depth\ :sub:`0,1`
|
|
- Depth\ :sub:`0,2`
|
|
- ...
|
|
- ...
|
|
- ...
|
|
* - :cspan:`5` ...
|
|
* - :cspan:`5` Depth Data
|
|
* - :cspan:`5` ...
|
|
* - ...
|
|
- ...
|
|
- ...
|
|
- Depth\ :sub:`n-1,n-3`
|
|
- Depth\ :sub:`n-1,n-2`
|
|
- Depth\ :sub:`n-1,n-1`
|
|
|
|
.. raw:: latex
|
|
|
|
\normalsize
|