Linux aumix Command

Linux Command Manual

The Linux aumix command is used to configure audio devices.

aumix (audio mixer) command sets the signal strength of various audio devices and specifies playback and recording devices.

Syntax

aumix [-123bcilmoprstvwWx][(+/-)intensity][PqR][-dfhILqS]

Parameter Description: [-123bcilmoprstvwWx] are channel parameters, used to specify device channels; [PqR] can be used to specify playback or recording devices; [-dfhILqS] are command parameters. If no parameters are added, aumix will display a simple graphical interface for adjusting channel parameters.

-1 　Input signal line 1.
-2 　Input signal line 2.
-3 　Input signal line 3.
-b 　Bass.
-c 　CD.
-i 　Input signal strength.
-m 　Microphone.
-o 　Output signal strength.
-p 　PC speaker.
-r 　Recording.
-s 　Synthesizer.
-t 　Treble.
-v 　Master volume.
-w 　PCM.
-W 　PCM2.
-x 　Mixer.
(+/-)intensity 　When (+/-) is present, it represents adding or subtracting the specified value from the original intensity. If (+/-) is not used, the intensity is set to the specified value directly.
P 　Specifies the playback device.
q 　Displays channel settings.
R 　Specifies the recording device.

Command Parameters:

-d 　Specifies the name of the audio device.
-f 　Specifies the file for saving or loading settings.
-h 　Displays information while using.
-I 　Executes aumix with a graphical interface.
-L 　Loads settings from $HOME/.aumixrc or /etc/aumixrc.
-q 　Displays the settings of all channels.
-S 　Saves settings to /HOME/.aumixrc.

Example

Configure audio device

# aumix

Linux Command Manual

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