Commit 78981884 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab

doc-rst: audio: Fix some cross references

There are several constants there that should be, instead,
cross-references. Fix them.
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 013504f5
......@@ -30,16 +30,16 @@ outputs applications can enumerate them with the
:ref:`VIDIOC_ENUMAUDIO <vidioc-enumaudio>` and
:ref:`VIDIOC_ENUMAUDOUT <vidioc-enumaudioout>` ioctl, respectively.
The struct :ref:`v4l2_audio <v4l2-audio>` returned by the
``VIDIOC_ENUMAUDIO`` ioctl also contains signal status information
applicable when the current audio input is queried.
:ref:`VIDIOC_ENUMAUDIO <vidioc-enumaudio>` ioctl also contains signal
:status information applicable when the current audio input is queried.
The :ref:`VIDIOC_G_AUDIO <vidioc-g-audio>` and
:ref:`VIDIOC_G_AUDOUT <vidioc-g-audioout>` ioctls report the current
audio input and output, respectively. Note that, unlike
:ref:`VIDIOC_G_INPUT <vidioc-g-input>` and
:ref:`VIDIOC_G_OUTPUT <vidioc-g-output>` these ioctls return a
structure as ``VIDIOC_ENUMAUDIO`` and ``VIDIOC_ENUMAUDOUT`` do, not just
an index.
structure as :ref:`VIDIOC_ENUMAUDIO <vidioc-enumaudio>` and
:ref:`VIDIOC_ENUMAUDOUT <vidioc-enumaudioout>` do, not just an index.
To select an audio input and change its properties applications call the
:ref:`VIDIOC_S_AUDIO <vidioc-g-audio>` ioctl. To select an audio
......
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