NAME
jack_meter - Console based Digital Peak Meter for JACK
SYNOPSYS
jack_meter [ -f freqency ] [ -r ref-level ] [ -w width ] [-n ] [
<port>, ... ]
jack_meter -h
DESCRIPTION
jack_meter is a basic console based DPM (Digital Peak Meter). I wrote
it for quickly checking remote signal levels, without having to run X11
to use a pretty graphical meter such as meterbridge.
The port parameter is optional - when missing then you have to connect
up the meter to an input port manually. If more than one port is
specified then the inputs are mixed.
OPTIONS
-f freqency
How many times per second to refresh the meter. Default is 8.
-r ref-level
The reference signal level for 0dB on the meter.
-w width
The width of the meter (number of characters). The default is
79, one less than the typical terminal width. -n
Outputs meter level as a number in decibels instead of a bar
graph display.
SEE ALSO:
http://www.ecs.soton.ac.uk/~njh/jackmeter/
http://plugin.org.uk/meterbridge/
http://jackit.sourceforge.net/
AUTHORS
Nicholas J. Humfrey <njh@aelius.com>