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linux-next/Documentation/userspace-api/media/dvb/frontend-property-satellite-systems.rst
Mauro Carvalho Chehab 54f38fcae5 media: docs: move uAPI book to userspace-api/media
Since 2017, there is an space reserved for userspace API,
created by changeset 1d596dee38 ("docs: Create a user-space API guide").

As the media subsystem was one of the first subsystems to use
Sphinx, until this patch, we were keeping things on a separate
place.

Let's just use the new location, as having all uAPI altogether
will likely make things easier for developers.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-14 10:31:49 +02:00

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.. Permission is granted to copy, distribute and/or modify this
.. document under the terms of the GNU Free Documentation License,
.. Version 1.1 or any later version published by the Free Software
.. Foundation, with no Invariant Sections, no Front-Cover Texts
.. and no Back-Cover Texts. A copy of the license is included at
.. Documentation/userspace-api/media/fdl-appendix.rst.
..
.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections
.. _frontend-property-satellite-systems:
*********************************************
Properties used on satellite delivery systems
*********************************************
.. _dvbs-params:
DVB-S delivery system
=====================
The following parameters are valid for DVB-S:
- :ref:`DTV_API_VERSION <DTV-API-VERSION>`
- :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>`
- :ref:`DTV_TUNE <DTV-TUNE>`
- :ref:`DTV_CLEAR <DTV-CLEAR>`
- :ref:`DTV_FREQUENCY <DTV-FREQUENCY>`
- :ref:`DTV_INVERSION <DTV-INVERSION>`
- :ref:`DTV_SYMBOL_RATE <DTV-SYMBOL-RATE>`
- :ref:`DTV_INNER_FEC <DTV-INNER-FEC>`
- :ref:`DTV_VOLTAGE <DTV-VOLTAGE>`
- :ref:`DTV_TONE <DTV-TONE>`
In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>`
are also valid.
Future implementations might add those two missing parameters:
- :ref:`DTV_DISEQC_MASTER <DTV-DISEQC-MASTER>`
- :ref:`DTV_DISEQC_SLAVE_REPLY <DTV-DISEQC-SLAVE-REPLY>`
.. _dvbs2-params:
DVB-S2 delivery system
======================
In addition to all parameters valid for DVB-S, DVB-S2 supports the
following parameters:
- :ref:`DTV_MODULATION <DTV-MODULATION>`
- :ref:`DTV_PILOT <DTV-PILOT>`
- :ref:`DTV_ROLLOFF <DTV-ROLLOFF>`
- :ref:`DTV_STREAM_ID <DTV-STREAM-ID>`
- :ref:`DTV_SCRAMBLING_SEQUENCE_INDEX <DTV-SCRAMBLING-SEQUENCE-INDEX>`
In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>`
are also valid.
.. _turbo-params:
Turbo code delivery system
==========================
In addition to all parameters valid for DVB-S, turbo code supports the
following parameters:
- :ref:`DTV_MODULATION <DTV-MODULATION>`
.. _isdbs-params:
ISDB-S delivery system
======================
The following parameters are valid for ISDB-S:
- :ref:`DTV_API_VERSION <DTV-API-VERSION>`
- :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>`
- :ref:`DTV_TUNE <DTV-TUNE>`
- :ref:`DTV_CLEAR <DTV-CLEAR>`
- :ref:`DTV_FREQUENCY <DTV-FREQUENCY>`
- :ref:`DTV_INVERSION <DTV-INVERSION>`
- :ref:`DTV_SYMBOL_RATE <DTV-SYMBOL-RATE>`
- :ref:`DTV_INNER_FEC <DTV-INNER-FEC>`
- :ref:`DTV_VOLTAGE <DTV-VOLTAGE>`
- :ref:`DTV_STREAM_ID <DTV-STREAM-ID>`