Nicholas J. Humfrey njh@aelius.com
For the latest version of Jack Meter, please see: http://www.aelius.com/njh/jackmeter/
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.
./jack_meter alsa_pcm:capture_1
Registering as meter-23750.
Connecting 'alsa_pcm:capture_1' to 'meter-23750:meter'...
-60-50 -40 -35 -30 -25 -20 -15 -10 -5 0
|___|_____|_____|_____|_______|_______|_________|_________|_________|_________|
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