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by Nia Alarie.
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.Dd July 1, 2023 .Dt AIOMIXER 1 .Os .Sh NAME .Nm aiomixer .Nd graphical mixer for .Nx audio .Sh SYNOPSIS .Nm aiomixer .Op Fl d Ar device .Op Fl u .Sh DESCRIPTION .Nm is a graphical frontend for .Xr mixer 4 devices that runs in your terminal.
p .Nm is primarily controlled using the cursor keys, e.g. to select a control, or change a control's value. Movement similar to .Xr vi 1 is also supported. The current class can be changed with the number keys. The Q or Escape key can be used to return to the previous pane or exit .Nm .
p By default, volume levels for individual channels cannot be changed separately. The U key can be pressed to toggle changing the volume of individual channels.
p The following options are available: l -tag -width indent t Fl d Ar device Used to specify an alternative mixer device. t Fl u Used to unlock channels on start up. .El .Sh ENVIRONMENT .Nm honours the informal standard .Dv NO_COLOR . When it is set in the environment, no colour will be used. .Sh FILES l -tag -width /dev/mixer[0-3] -compact t Pa /dev/mixer t Pa /dev/mixer[0-3] .El .Sh SEE ALSO .Xr mixerctl 1 , .Xr mixer 4 .Sh HISTORY The first version (only available in pkgsrc) didn't support .Dv AUDIO_MIXER_SET properly, among other bugs. .Sh AUTHORS .Nm was written by .An Nia Alarie .Aq nia@NetBSD.org . .Sh BUGS .Nm aiomixer shows whatever mixer nodes the audio device's driver returns. Some drivers do not provide the most user-friendly control names.