Align lines for numbered list so that Sphinx produces an uniform output
for all list entries. Also indent paragraphs of such list entries for
consistency.
Also use ReST numbered list syntax for the entries.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Document how streams interacts with formats and selections.
Update documentation in respect to what is allowed, in particular streams
are only supported via full routes, source-only routes are not supported
right now.
The centerpiece of the API additions are streams. Albeit routes are
configured via S_ROUTING IOCTL that also declares streams, it is streams
that are accessed through other APIs. Thus refer to streams instead of
routes in documentation.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Add documentation related to multiplexed streams.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Add documentation for VIDIOC_SUBDEV_G/S_ROUTING ioctl and add
description of multiplexed media pads and internal routing to the
V4L2-subdev documentation section.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
There are lots of tables that are not properly displayed
in LaTeX/PDF.
Fix the tablecolumns, add longtable where needed and LaTeX
formatting macros, in order to address such issues.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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>
Document a new kAPI function to register subdev device nodes in read only
mode and for each affected ioctl report how access is restricted.
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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
Renamed from Documentation/media/uapi/v4l/dev-subdev.rst (Browse further)
