.\" roarvumeter.1:

.TH "roarvumeter" "1" "January 2010" "RoarAudio" "System User's Manual: roarvumeter"

.SH NAME

roarvumeter \- display current audio level of RoarAudio's waveform mixer

.SH SYNOPSIS

roarvumeter [OPTIONS]...

.SH DESCRIPTION

This tool can be used to view the current audio levels of RoarAudio's sound servers'
waveform mixer. In Addition it implements a simple beat detection.

.SH "OPTIONS"

.TP
\fB--server  SERVER\fR
Set server hostname

.TP
\fB--rate    RATE\fR
Set sample rate

.TP
\fB--bits    BITS\fR
Set bits per sample

.TP
\fB--chans   CHANNELS\fR
Set number of channels

.TP
\fB--samples SAMPLES\fR
Set number of input samples per block

.TP
\fB--pc\fR
Use percent scale

.TP
\fB--db\fR
Use dB scale

.TP
\fB--beat\fR
Enable beat detection

.TP
\fB--lowpass FREQ\fR
Use lowpass to filter input (\-20dB/dec)

.TP
\fB--help\fR
Show this help

.SH "SEE ALSO"
\fBroartips\fR(7),
\fBlibroar\fR(7),
\fBRoarAudio\fR(7).

.SH "HISTORY"

For history information see \fBRoarAudio\fR(7).

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