How to configure the sound control keys

[Sergio]

--- Em sáb, 24/11/12, MR <mrzenwiz at gmail.com> escreveu:

> De: MR <mrzenwiz at gmail.com>
> Assunto: How to configure the sound control keys
> Para: xfce at xfce.org
> Data: Sábado, 24 de Novembro de 2012, 4:00
> My wonderful wireless multimedia
> keyboard just bit the dust, and all I
> have as a substitute at the moment is a keyboard with no
> multimedia
> keys.  I'd like to reconfigure the keys with
> combinations that will
> let me control the volume anyway, but I can't find any such
> keystrokes.  They're not in the keyboard settings or in
> the window
> manager settings.
> 
> Where are these configured?
> 
> Thanks.
> 
> MR

For plain amixer control, you can set them with:

amixer set Master 10%+ -q #raise
amixer set Master 10%- -q #decrease
amixer set Master toggle -q #toggle mute