Linux aumix command
Linux aumix command sets the audio device.
aumix (audio mixer) command to set the signal strength of the audio device, and specify playback and recording devices.
grammar
aumix [-123bcilmoprstvwWx][(+/-)强度][PqR][-dfhILqS]
Parameter Description: [- 123bcilmoprstvwWx] for the channel parameter to specify the channel device; [PqR] can be used to specify the playback or recording device; [- dfhILqS] compared to instruction parameters.Without any arguments, aumix displays a simple graphical interface to adjust the settings for the 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 speakers.
- -r recording.
- -s synthesizer.
- -t treble.
- -v master volume.
- -w PCM.
- -W PCM2.
- -x mixer.
- (+/-) Intensity appears (+/-), the representative of plus or minus the specified value in the original strength. Failure to use the (+/-), then directly to the strength of the specified value. Specifies the audio device
- P Specifies the playback apparatus.
- q display channel settings.
- R specified recording device.
Command parameters:
- -d specifies the name of the audio device.
- -f specify the store or load settings files.
- -h display information when using.
- -I In the GUI to perform aumix.
- -L From $ HOME / .aumixrc or / etc / aumixrc load settings.
- -q Displays setting values for all channels.
- -S Save the settings to /HOME/.aumixrc.
Examples
Setting audio equipment
# aumix