.\"	$NetBSD: mixerctl.conf.5,v 1.6.90.1 2019/09/02 16:39:20 martin Exp $
.\"
.\" Copyright 2002 Jared D. McNeill <jmcneill@NetBSD.org>
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.Dd April 5, 2003
.Dt MIXERCTL.CONF 5
.Os
.Sh NAME
.Nm mixerctl.conf
.Nd audio mixer configuration file
.Sh SYNOPSIS
.Nm
.Sh DESCRIPTION
The
.Pa /etc/mixerctl.conf
file consists of
.Xr mixerctl 1
variables to set at boot time.
Each line of
.Nm
has the following format:
.Dl variable=value
.Pp
To generate a
.Nm
from the current mixer settings, execute:
.Dl Ic mixerctl -a > /etc/mixerctl.conf
.Pp
Set
.Sy mixerctl
to YES in
.Xr rc.conf 5
to have the variables set at boot time.
Additionally, you can have the settings saved
and restored for the devices of your choice by listing them in
.Sy mixerctl_mixers
in
.Xr rc.conf 5 .
.Sh FILES
.Bl -tag -width /etc/mixerctl.conf -compact
.It Pa /etc/mixerctl.conf
.El
.Sh EXAMPLES
Example mixer settings for an
.Xr esa 4
audio adapter:
.Bd -literal
outputs.master=255,255
outputs.master.mute=off
outputs.mono=255
outputs.mono.mute=on
outputs.mono.source=mixerout
outputs.headphones=255,255
outputs.headphones.mute=off
outputs.tone=255,255
inputs.speaker=255
inputs.speaker.mute=off
inputs.phone=191
inputs.phone.mute=on
inputs.mic=191
inputs.mic.mute=on
inputs.mic.preamp=off
inputs.mic.source=mic0
inputs.line=191,191
inputs.line.mute=on
inputs.cd=191,191
inputs.cd.mute=on
inputs.video=255,255
inputs.video.mute=off
inputs.aux=255,255
inputs.aux.mute=off
inputs.dac=191,191
inputs.dac.mute=off
record.source=mic
record.volume=255,255
record.volume.mute=off
record.mic=0
record.mic.mute=off
outputs.loudness=off
outputs.spatial=off
outputs.spatial.center=0
outputs.spatial.depth=0
.Ed
.Sh SEE ALSO
.Xr mixerctl 1 ,
.Xr rc.conf 5
.Sh HISTORY
The
.Nm
configuration file first appeared in
.Nx 2.0 .