6db4831e98
Android 14
35 lines
792 B
ReStructuredText
35 lines
792 B
ReStructuredText
.. -*- coding: utf-8; mode: rst -*-
|
|
|
|
.. _V4L2-SDR-FMT-CS14LE:
|
|
|
|
****************************
|
|
V4L2_SDR_FMT_CS14LE ('CS14')
|
|
****************************
|
|
|
|
Complex signed 14-bit little endian IQ sample
|
|
|
|
|
|
Description
|
|
===========
|
|
|
|
This format contains sequence of complex number samples. Each complex
|
|
number consist two parts, called In-phase and Quadrature (IQ). Both I
|
|
and Q are represented as a 14 bit signed little endian number. I value
|
|
comes first and Q value after that. 14 bit value is stored in 16 bit
|
|
space with unused high bits padded with 0.
|
|
|
|
**Byte Order.**
|
|
Each cell is one byte.
|
|
|
|
|
|
.. flat-table::
|
|
:header-rows: 0
|
|
:stub-columns: 0
|
|
|
|
* - start + 0:
|
|
- I'\ :sub:`0[7:0]`
|
|
- I'\ :sub:`0[13:8]`
|
|
* - start + 2:
|
|
- Q'\ :sub:`0[7:0]`
|
|
- Q'\ :sub:`0[13:8]`
|