Интерактивная система просмотра системных руководств (man-ов)
>> aumix (1) ( Linux man: Команды и прикладные программы пользовательского уровня )
- adjust audio mixer
[-dhILqS] [-f <rc file>][-C <color scheme file>]
This program adjusts the settings of an audio mixing device.
It can be used from the command line, in scripts, or interactively
with the keyboard or mouse.
For each channel,
increment and decrement by one, or an amount if one is specified.
is given after the channel option, a number sets a specific level
- -C color_scheme_file
specify the name of a file containing a color scheme.
- -d device_file
specify the name of the mixer device (default is
- -f rc_file
specify file for saving and loading settings
display information on usage
interactively, using the full-screen ncurses-based interface.
This is the default if no options are given, but must be specified
in order to have
go into interactive mode after doing things non-interactively.
load settings from
if the former is inaccessible
query all devices and print their settings
save settings to
aumix -q -v75 -m 0 -c R -c+10 -m q
prints all settings, sets volume to 75%, sets microphone to 0, sets
CD to record, increases the CD level by ten (both left and right),
and prints the new settings for the microphone.
The .aumixrc file containing:
sets the volume to 60%, waits five seconds, then reduces the volume to 50%.
Note that "wait" lines will not be saved by aumix. They must be added by hand.
If no options are given on the command line, and
is compiled with ncurses, it will run interactively.
The left bank of controls is used for adjusting levels; the right
bank is for adjusting balance.
Mixing channels not supported by your hardware will not be shown.
Mixing channels which are stereo-capable will have balance controls.
The following keys control
in interactive mode:
- page up, page down, up and down cursor
select a new control.
- Tab, Enter, <, >, comma and period
toggle between level and balance controls
- + , - , [ , ] , left and right cursor and digits
adjust the setting of the current device.
and right cursor keys increase the level by 3%; the
and left cursor keys decrease it by the same amount.
key sets it to 0% and
sets it to 100%.
set it to 10% through 90%.
The same keys work analogously on the balance controls.
toggles between record and play for controls which are capable of
centers the balance of the current device.
- K or k
show a description of the functions of keys
- L or l
load settings from
falling back to
- M or m
mute or unmute
- O or o
mute all channels but the current one
- S or s
save settings to the rc file
- U or u
undo any muting
- Q or q
end the program
^Z, ^D and ^C also have their normal function (the screen is refreshed when
is brought to the foreground).
In interactive mode,
can accept input from the mouse if
is running and
is compiled with
If gpm is not running but gpm support is included, the message
will appear at the top of the screen, and only keyboard input will be
running, most functions can be performed through the mouse.
The mouse is active whenever one of its buttons is held down.
While active, it works in the following ways:
over a control track, it sets the control to match the position of
the mouse cursor.
over a record/play indicator, it toggles the record/play state.
labels at the top of the screen, it causes those actions to take place.
variable is used.
is compiled with GTK+ support,
is checked, and if set is used.
is used when
the ncurses screen is displayed.
Saved settings for the mixer are kept in the
files, but can be kept anywhere if specified explicitly.
Color schemes are normally kept in the directory given
at compilation time, but are preferentially loaded
from the current directory and can be kept anywhere so long as the
path to them is specified.
The format of these files is:
is one of
are one of
The words should be separated by whitespace and can be upper-,
lower-, or mixed-case.
Lines not matching all these conditions are ignored.
Some samples of color schemes are provided, named
after the sort of terminal where they should be most suitable.
If either foreground or background is given as
then the default color for that is used.
The defaults are a white foreground and black background.
An xpm icon is provided.
This page corresponds to version 2.7.
Suspending with ^Z may make the terminal difficult to use.
Please send bug reports and other correspondence to the mailing list.
Past messages may be read at
and you may wish to join the list via
or by sending a message with just
in the subject to
Aq firstname.lastname@example.org .
To post without subscribing, omit "-request" from the address.
Information such as the version of aumix, the architecture and
operating system, and the model of sound hardware is sometimes needed
to diagnose problems, so it is best if you include such details in
any bug reports.
- CHANNEL OPTIONS
- OTHER OPTIONS
- INTERACTIVE USE
- SEE ALSO