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aupanel - allows user adjustment of Network Audio System device attributes
aupanel [-audio servername]
aupanel provides an X-based
window-oriented interface allowing the user to adjust the attributes of
the devices provided by the Network Audio System service.
aupanel uses the X Toolkit Intrinsics and the Athena Widget
Set. For more information, see the Athena Widget Set documentation.
To adjust the attributes of a device, select the desired
device from the Devices menu. The device gain may be adjusted using the
Gain slider. If applicable, the device input mode can be toggled between
Line-In and Microphone by clicking on the appropriate box. If applicable,
the device output mode can be selected by clicking on the Speaker, Headphone,
and Line-Out boxes. Some output devices may support combinations of these
selections.
To query the current device attributes, click on the Query button.
In addition to the standard toolkit environment variables, the
following environment variables are used by aupanel:
- AUDIOSERVER
- This variable
specifies the default audio server to contact if -audio is not specified
on the command line. If this variable is not set and the -audio is not specified
on the command line, aupanel will attempt to connect to the audio server
running on the X Window System display.
nas(1)
, auctl(1)
, X(1)
Copyright
1993, 1994 Network Computing Devices, Inc.
Greg Renda, Network Computing
Devices, Inc.
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