ASET(1) ASET(1)
NAME
aset - set and query audio device settings
SYNOPSIS
aset [-server server] [-device device] [-b] [-input #] [+input #] [-output
#] [+output #] [-ingain #] [-outgain #] [-pass #] [+pass #]
DESCRIPTION
This program is used to set and query various audio device settings.
OPTIONS
-server server
Specifies the audio server to use. If not specified, defaults to the
server specified by the AUDIOFILE environment variable.
-device #
Specifies which audio device to operate on. Defaults to device 0.
q Queries the server's device options. For each supported device, shows
the number of inputs/outputs, number of inputs/outputs connected to
the phone, sample type supported, sample rate, number of channels,
minimum gain, current gain, maximum gain, and the state of the
passthrough enables.
-b Specifies a brief output mode for the q option (no headers are
displayed).
[+/-]input #
Enables/disables a device's input.
[+/-]output #
Enables/disables a device's output.
[-]ingain #
Sets a device's input gain to the specified value.
[-]outgain #
Sets a device's output gain to the specified value.
[+/-]pass #
Enable or disable passthrough for the device's specified input/output.
ENVIRONMENT
AUDIOFILE
to get the default host and server to use.
BUGS
If you encounter a reproducible bug, please submit a problem report to
(af-bugs@crl.dec.com).
SEE ALSO
AF(1)
COPYRIGHT
Copyright 1992-1994, Digital Equipment Corporation.
See AF(1) for a full statement of rights and permissions.
AUTHORS
Digital Cambridge Research Lab