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author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-08 16:40:06 +0200 |
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committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-08 16:59:40 +0200 |
commit | 60c2820d0f6d3497975b6488e2599f8f611d8b95 (patch) | |
tree | b3b03707c6438ea9b99cc57e847ebf517f968ab1 /Documentation/media/uapi/v4l/pixfmt-sdr-cs14le.rst | |
parent | doc-rst: remove an invalid include from the docs (diff) | |
download | linux-60c2820d0f6d3497975b6488e2599f8f611d8b95.tar.xz linux-60c2820d0f6d3497975b6488e2599f8f611d8b95.zip |
doc_rst: rename the media Sphinx suff to Documentation/media
The name of the subsystem is "media", and not "linux_tv". Also,
as we plan to add other stuff there in the future, let's
rename also the media uAPI book to media_uapi, to make it
clearer.
No functional changes.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/media/uapi/v4l/pixfmt-sdr-cs14le.rst')
-rw-r--r-- | Documentation/media/uapi/v4l/pixfmt-sdr-cs14le.rst | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/Documentation/media/uapi/v4l/pixfmt-sdr-cs14le.rst b/Documentation/media/uapi/v4l/pixfmt-sdr-cs14le.rst new file mode 100644 index 000000000000..bfe5804bd84e --- /dev/null +++ b/Documentation/media/uapi/v4l/pixfmt-sdr-cs14le.rst @@ -0,0 +1,48 @@ +.. -*- coding: utf-8; mode: rst -*- + +.. _V4L2-SDR-FMT-CS14LE: + +**************************** +V4L2_SDR_FMT_CS14LE ('CS14') +**************************** + +*man V4L2_SDR_FMT_CS14LE(2)* + +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 + :widths: 2 1 1 + + + - .. row 1 + + - start + 0: + + - I'\ :sub:`0[7:0]` + + - I'\ :sub:`0[13:8]` + + - .. row 2 + + - start + 2: + + - Q'\ :sub:`0[7:0]` + + - Q'\ :sub:`0[13:8]` |