forked from pool/alsa-utils
Accepting request 448000 from home:tiwai:branches:multimedia:libs
- Update to alsa-utils 1.1.3: * a couple of amidi fixes * a few alsabat extensions * alsaloop cpu hog fix, * a fix for suspend/resume with aplay * fix chmap selection in speaker-test WAV mode * alsaucm man pages, * fix potential NULL dereferences in alsactl daemon mode - Add python-docutils to build dependency (for rst2man) - Fix missing alsaucm man page file in the 1.1.3 tarball OBS-URL: https://build.opensuse.org/request/show/448000 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/alsa-utils?expand=0&rev=134
This commit is contained in:
Ismail Dönmez
Git OBS Bridge
parent
38b7815deb
commit
fc18811e99
@ -1,3 +0,0 @@
|
||||
version https://git-lfs.github.com/spec/v1
|
||||
oid sha256:7af603c0877d1251599d65b4fbc372e63a54371b888f5c26c6a86ac1d0519071
|
||||
size 1193140
|
||||
3
alsa-utils-1.1.3.tar.bz2
Normal file
3
alsa-utils-1.1.3.tar.bz2
Normal file
@ -0,0 +1,3 @@
|
||||
version https://git-lfs.github.com/spec/v1
|
||||
oid sha256:127217a54eea0f9a49700a2f239a2d4f5384aa094d68df04a8eb80132eb6167c
|
||||
size 1201424
|
||||
@ -1,3 +1,17 @@
|
||||
-------------------------------------------------------------------
|
||||
Wed Dec 28 12:51:53 CET 2016 - tiwai@suse.de
|
||||
|
||||
- Update to alsa-utils 1.1.3:
|
||||
* a couple of amidi fixes
|
||||
* a few alsabat extensions
|
||||
* alsaloop cpu hog fix,
|
||||
* a fix for suspend/resume with aplay
|
||||
* fix chmap selection in speaker-test WAV mode
|
||||
* alsaucm man pages,
|
||||
* fix potential NULL dereferences in alsactl daemon mode
|
||||
- Add python-docutils to build dependency (for rst2man)
|
||||
- Fix missing alsaucm man page file in the 1.1.3 tarball
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Aug 3 11:23:36 CEST 2016 - tiwai@suse.de
|
||||
|
||||
|
||||
@ -16,7 +16,7 @@
|
||||
#
|
||||
|
||||
|
||||
%define package_version 1.1.2
|
||||
%define package_version 1.1.3
|
||||
#
|
||||
%if 0%{?suse_version} > 1130
|
||||
%define use_systemd 1
|
||||
@ -43,6 +43,7 @@ Group: Productivity/Multimedia/Sound/Players
|
||||
Url: http://www.alsa-project.org/
|
||||
Source: ftp://ftp.alsa-project.org/pub/utils/alsa-utils-%{package_version}.tar.bz2
|
||||
Source1: 01beep.conf
|
||||
Source2: alsaucm.rst
|
||||
# Patch: alsa-utils-git-fixes.diff
|
||||
Patch99: alsa-utils-gettext-version-removal.diff
|
||||
BuildRequires: alsa-devel
|
||||
@ -51,6 +52,9 @@ BuildRequires: fftw3-devel
|
||||
BuildRequires: libsamplerate-devel
|
||||
BuildRequires: ncurses-devel
|
||||
BuildRequires: pkgconfig
|
||||
%if 0%{?suse_version} > 1200
|
||||
BuildRequires: python-docutils
|
||||
%endif
|
||||
BuildRequires: xmlto
|
||||
Requires: alsa
|
||||
Requires: dialog
|
||||
@ -87,6 +91,8 @@ sed -i -e's/EXTRA_DIST= config.rpath /EXTRA_DIST=/' Makefile.am
|
||||
%if 0%{?suse_version} < 1020
|
||||
%patch99 -p1
|
||||
%endif
|
||||
# copy the missing file
|
||||
cp %{S:2} alsaucm/
|
||||
|
||||
%build
|
||||
export AUTOMAKE_JOBS="%{?_smp_mflags}"
|
||||
|
||||
235
alsaucm.rst
Normal file
235
alsaucm.rst
Normal file
@ -0,0 +1,235 @@
|
||||
=========
|
||||
alsaucm
|
||||
=========
|
||||
|
||||
---------------------
|
||||
ALSA Use Case Manager
|
||||
---------------------
|
||||
|
||||
:Author: Antonio Ospite <ao2@ao2.it>
|
||||
:Date: 2016-09-22
|
||||
:Copyright: GPLv2+
|
||||
:Manual section: 1
|
||||
:Manual group: General Commands Manual
|
||||
|
||||
SYNOPSIS
|
||||
========
|
||||
|
||||
*alsaucm* <options> [command]
|
||||
|
||||
DESCRIPTION
|
||||
===========
|
||||
|
||||
alsaucm (ALSA Use Case Manager) is a program to use the ALSA `Use Case
|
||||
Interface`_ from the command line.
|
||||
|
||||
On complex sound cards, setting up audio routes is not trivial and mixer
|
||||
settings can conflict one another preventing the audio card to work at all.
|
||||
|
||||
The ALSA Use Case Manager is a mechanism for controlling complex audio
|
||||
hardware establishing a relationship between hardware configurations and
|
||||
meaningful use cases that the end-user can relate with.
|
||||
|
||||
The use case manager can also be used to switch between use cases when
|
||||
necessary, in a consistent way.
|
||||
|
||||
At a lower level, the use case manager works by configuring the sound card
|
||||
ALSA kcontrols to change the hardware digital and analog audio routing to
|
||||
match the requested device use case.
|
||||
|
||||
The use case manager kcontrol configurations are stored in easy to modify text
|
||||
files. An audio use case can be defined by a **verb** and **device** parameter.
|
||||
|
||||
The verb describes the use case action i.e. a phone call, listening to music,
|
||||
recording a conversation etc. The device describes the physical audio capture
|
||||
and playback hardware i.e. headphones, phone handset, bluetooth headset, etc.
|
||||
|
||||
|
||||
OPTIONS
|
||||
=======
|
||||
|
||||
Available options:
|
||||
|
||||
**-h**, **--help**
|
||||
this help
|
||||
|
||||
**-c**, **--card** `NAME`
|
||||
open card NAME
|
||||
|
||||
**-i**, **--interactive**
|
||||
interactive mode
|
||||
|
||||
**-b**, **--batch** `FILE`
|
||||
batch mode (use ``'-'`` for the stdin input)
|
||||
|
||||
**-n**, **--no-open**
|
||||
do not open first card found
|
||||
|
||||
|
||||
Available commands:
|
||||
|
||||
``open`` `NAME`
|
||||
open card NAME.
|
||||
|
||||
valid names are sound card names as listed in ``/usr/share/alsa/ucm``.
|
||||
|
||||
``reset``
|
||||
reset sound card to default state.
|
||||
|
||||
``reload``
|
||||
reload configuration.
|
||||
|
||||
``listcards``
|
||||
list available cards.
|
||||
|
||||
``list`` `IDENTIFIER`
|
||||
list command, for items returning two entries (value+comment).
|
||||
|
||||
the value of the `IDENTIFIER` argument can can be:
|
||||
|
||||
- ``_verbs`` - get verb list (in pair verb+comment)
|
||||
- ``_devices[/{verb}]`` - get list of supported devices (in pair device+comment)
|
||||
- ``_modifiers[/{verb}]`` - get list of supported modifiers (in pair modifier+comment)
|
||||
|
||||
The forms without the trailing ``/{verb}`` are valid only after a specific
|
||||
verb has been set.
|
||||
|
||||
``list1`` `IDENTIFIER`
|
||||
list command, for lists returning one item per entry.
|
||||
|
||||
the value of the `IDENTIFIER` argument can vary depending on the context,
|
||||
it can be:
|
||||
|
||||
- ``TQ[/{verb}]`` - get list of Tone Quality identifiers
|
||||
- ``_enadevs`` - get list of enabled devices
|
||||
- ``_enamods`` - get list of enabled modifiers
|
||||
- ``_supporteddevs/{modifier}|{device}[/{verb}]`` - list of supported devices
|
||||
- ``_conflictingdevs/{modifier}|{device}[/{verb}]`` - list of conflicting devices
|
||||
|
||||
``get`` `IDENTIFIER`
|
||||
get string value.
|
||||
|
||||
the value of the `IDENTIFIER` argument can can be:
|
||||
|
||||
- ``_verb`` - return current verb
|
||||
- ``[=]{NAME}[/[{modifier}|{/device}][/{verb}]]`` (For valid NAMEs look at the
|
||||
ALSA `Use Case Interface`_)
|
||||
|
||||
|
||||
``geti`` `IDENTIFIER`
|
||||
get integer value.
|
||||
|
||||
the value of the `IDENTIFIER` argument can can be:
|
||||
|
||||
- ``_devstatus/{device}``
|
||||
- ``_modtstaus/{device}``
|
||||
|
||||
``set`` `IDENTIFIER` `VALUE`
|
||||
set string value
|
||||
|
||||
The value of the `IDENTIFIER` argument can can be:
|
||||
|
||||
- ``_verb`` - set the verb to `VALUE`
|
||||
- ``_enadev`` - enable the device specified by `VALUE`
|
||||
- ``_disdev`` - disable the device specified by `VALUE`
|
||||
- ``_swdev/{old_device}`` - switche device:
|
||||
|
||||
- disable `old_device` and then enable the device specified by
|
||||
`VALUE`
|
||||
- if no device was enabled just return
|
||||
|
||||
- ``_enamod`` - enable the modifier specified by `VALUE`
|
||||
- ``_dismod`` - disable the modifier specified by `VALUE`
|
||||
- ``_swmod/{old_modifier}`` - switch modifier:
|
||||
|
||||
- disable `old_modifier` and then enable the modifier specified by
|
||||
`VALUE`
|
||||
- if no modifier was enabled just return
|
||||
|
||||
Note that the identifiers referring to devices and modifiers are valid
|
||||
only after setting a verb.
|
||||
|
||||
``h``, ``help``
|
||||
help
|
||||
|
||||
``q``, ``quit``
|
||||
quit
|
||||
|
||||
|
||||
FILES
|
||||
=====
|
||||
|
||||
The master use case files for each supported sound card are in ``/usr/share/alsa/ucm``.
|
||||
|
||||
For example, the master use case file for the `Pandaboard` card is in
|
||||
``/usr/share/alsa/ucm/PandaBoard/PandaBoard.conf``, this file lists all the
|
||||
supported use cases, e.g.
|
||||
|
||||
::
|
||||
|
||||
SectionUseCase."HiFi" {
|
||||
File "hifi"
|
||||
Comment "Play HiFi quality Music."
|
||||
}
|
||||
...
|
||||
|
||||
|
||||
Each use case defines a _verb, which is described in the file specified in
|
||||
the ``File`` directive, like above.
|
||||
|
||||
The ``HiFi`` verb above is described in
|
||||
``/usr/share/alsa/ucm/PandaBoard/hifi``.
|
||||
|
||||
For more details on the syntax of UCM files, see the alsa-lib source code:
|
||||
http://git.alsa-project.org/?p=alsa-lib.git;a=blob;f=src/ucm/parser.c
|
||||
|
||||
|
||||
EXAMPLES OF USE
|
||||
===============
|
||||
|
||||
Some commands, like for instance ``list _devices``,
|
||||
can only work after setting a ``_verb`` in the **same execution**, for
|
||||
instance this sequence doesn't work:
|
||||
|
||||
::
|
||||
|
||||
# alsaucm -c bytcr-rt5640 set _verb HiFi
|
||||
# alsaucm -c bytcr-rt5640 list _devices
|
||||
|
||||
|
||||
However this command does:
|
||||
|
||||
::
|
||||
|
||||
# alsaucm -n -b - <<EOM
|
||||
open bytcr-rt5640
|
||||
set _verb HiFi
|
||||
list _devices
|
||||
EOM
|
||||
|
||||
|
||||
An example of setting the `Speaker` device for the `HiFi` verb of the
|
||||
`bytcr-rt5640` card:
|
||||
|
||||
::
|
||||
|
||||
# alsaucm -n -b - <<EOM
|
||||
open bytcr-rt5640
|
||||
reset
|
||||
set _verb HiFi
|
||||
set _enadev Speaker
|
||||
EOM
|
||||
|
||||
|
||||
|
||||
SEE ALSO
|
||||
========
|
||||
|
||||
* Use Case Interface: http://www.alsa-project.org/alsa-doc/alsa-lib/group__ucm.html
|
||||
|
||||
.. _Use Case Interface: http://www.alsa-project.org/alsa-doc/alsa-lib/group__ucm.html
|
||||
|
||||
BUGS
|
||||
====
|
||||
|
||||
None known.
|
||||
Loading…
Reference in New Issue
Block a user