man1/aset.1

#

    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