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+.. 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