2016-07-05 20:37:31 +07:00
|
|
|
.. -*- coding: utf-8; mode: rst -*-
|
|
|
|
|
|
|
|
.. _AUDIO_SET_ATTRIBUTES:
|
|
|
|
|
2016-07-05 17:58:48 +07:00
|
|
|
====================
|
2016-07-05 20:37:31 +07:00
|
|
|
AUDIO_SET_ATTRIBUTES
|
|
|
|
====================
|
|
|
|
|
2016-07-06 01:14:35 +07:00
|
|
|
Name
|
2016-07-05 17:58:48 +07:00
|
|
|
----
|
2016-07-05 20:37:31 +07:00
|
|
|
|
2016-07-05 17:58:48 +07:00
|
|
|
AUDIO_SET_ATTRIBUTES
|
2016-07-05 20:37:31 +07:00
|
|
|
|
2016-08-20 02:56:15 +07:00
|
|
|
.. attention:: This ioctl is deprecated
|
|
|
|
|
2016-07-06 01:14:35 +07:00
|
|
|
|
|
|
|
Synopsis
|
2016-07-05 20:37:31 +07:00
|
|
|
--------
|
|
|
|
|
2016-08-30 20:21:03 +07:00
|
|
|
.. c:function:: int ioctl(fd, AUDIO_SET_ATTRIBUTES, struct audio_attributes *attr )
|
2016-08-20 02:56:15 +07:00
|
|
|
:name: AUDIO_SET_ATTRIBUTES
|
2016-07-05 20:37:31 +07:00
|
|
|
|
2016-07-06 01:14:35 +07:00
|
|
|
Arguments
|
2016-07-05 17:58:48 +07:00
|
|
|
---------
|
2016-07-05 20:37:31 +07:00
|
|
|
|
|
|
|
.. flat-table::
|
|
|
|
:header-rows: 0
|
|
|
|
:stub-columns: 0
|
|
|
|
|
|
|
|
|
2016-08-20 02:56:15 +07:00
|
|
|
-
|
2016-07-05 20:37:31 +07:00
|
|
|
|
|
|
|
- int fd
|
|
|
|
|
|
|
|
- File descriptor returned by a previous call to open().
|
|
|
|
|
2016-08-20 02:56:15 +07:00
|
|
|
-
|
2016-07-05 20:37:31 +07:00
|
|
|
|
|
|
|
- audio_attributes_t attr
|
|
|
|
|
|
|
|
- audio attributes according to section ??
|
|
|
|
|
|
|
|
|
2016-07-06 01:14:35 +07:00
|
|
|
Description
|
2016-07-05 17:58:48 +07:00
|
|
|
-----------
|
|
|
|
|
|
|
|
This ioctl is intended for DVD playback and allows you to set certain
|
|
|
|
information about the audio stream.
|
|
|
|
|
|
|
|
|
2016-07-06 01:14:35 +07:00
|
|
|
Return Value
|
2016-07-05 20:37:31 +07:00
|
|
|
------------
|
|
|
|
|
|
|
|
On success 0 is returned, on error -1 and the ``errno`` variable is set
|
|
|
|
appropriately. The generic error codes are described at the
|
|
|
|
:ref:`Generic Error Codes <gen-errors>` chapter.
|
|
|
|
|
|
|
|
.. flat-table::
|
|
|
|
:header-rows: 0
|
|
|
|
:stub-columns: 0
|
|
|
|
|
|
|
|
|
|
|
|
- .. row 1
|
|
|
|
|
|
|
|
- ``EINVAL``
|
|
|
|
|
|
|
|
- attr is not a valid or supported attribute setting.
|