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authorHans Verkuil <hverkuil-cisco@xs4all.nl>2018-12-05 12:36:13 +0100
committerHans Verkuil <hverkuil-cisco@xs4all.nl>2018-12-05 13:59:16 +0100
commitf9a88dc4e8703bfa6a40229806fbb496e4111664 (patch)
tree749f3e640e7cf3cc667cfd9123b6e840b7057265
parentdfc075fd42cf79358b26e8246d8ec9e2fd8b544a (diff)
extended-controls.rst: add note to the MPEG2 state controlsbr-v4.21q2
Add a note mentioning that these two controls are not part of the public API while they still stabilizing. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
-rw-r--r--Documentation/media/uapi/v4l/extended-controls.rst10
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/media/uapi/v4l/extended-controls.rst b/Documentation/media/uapi/v4l/extended-controls.rst
index 65a1d873196b..027358b91082 100644
--- a/Documentation/media/uapi/v4l/extended-controls.rst
+++ b/Documentation/media/uapi/v4l/extended-controls.rst
@@ -1505,6 +1505,11 @@ enum v4l2_mpeg_video_h264_hierarchical_coding_type -
configuring a stateless hardware decoding pipeline for MPEG-2.
The bitstream parameters are defined according to :ref:`mpeg2part2`.
+ .. note::
+
+ This compound control is not yet part of the public kernel API and
+ it is expected to change.
+
.. c:type:: v4l2_ctrl_mpeg2_slice_params
.. cssclass:: longtable
@@ -1625,6 +1630,11 @@ enum v4l2_mpeg_video_h264_hierarchical_coding_type -
Specifies quantization matrices (as extracted from the bitstream) for the
associated MPEG-2 slice data.
+ .. note::
+
+ This compound control is not yet part of the public kernel API and
+ it is expected to change.
+
.. c:type:: v4l2_ctrl_mpeg2_quantization
.. cssclass:: longtable

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