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Diffstat (limited to 'static/freebsd/man1/beep.1')
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diff --git a/static/freebsd/man1/beep.1 b/static/freebsd/man1/beep.1 new file mode 100644 index 00000000..a13d220a --- /dev/null +++ b/static/freebsd/man1/beep.1 @@ -0,0 +1,85 @@ +.\"- +.\" Copyright (c) 2021 Hans Petter Selasky <hselasky@FreeBSD.org> +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd November 19, 2025 +.Dt BEEP 1 +.Os +.Sh NAME +.Nm beep +.Nd play a beep sound +.Sh SYNOPSIS +.Nm +.Op Fl Bh +.Op Fl D Ar duration_ms +.Op Fl F Ar frequency_hz +.Op Fl d Ar oss_device +.Op Fl g Ar gain +.Op Fl r Ar sample_rate_hz +.Sh DESCRIPTION +The +.Nm +utility is used to play a beep on the sound card. +.Pp +The options are as follows: +.Bl -tag -width "-r sample_rate_hz" +.It Fl B +Runs the +.Nm +utility in the background. +.It Fl D Ar duration_ms +Sets the duration of the beep in milliseconds, +between 50\~ms and 2000\~ms inclusively. +The default is 150\~ms. +.It Fl F Ar frequency_hz +Sets the center frequency of the beep in Hz. +The default is 440\~Hz. +.It Fl d Ar oss_device +Sets the OSS device to use. +The default is +.Pa /dev/dsp . +.It Fl g Ar gain +Sets the waveform gain, between 0 and 100 inclusively. +The default is 75. +.It Fl h +Display summary of options. +.It Fl r Ar sample_rate_hz +Sets the sound card sample rate in Hz, +between 8000\~Hz and 48000\~Hz inclusively. +The default is 48000\~Hz. +.El +.Sh EXAMPLES +Play default beep sound on +.Pa /dev/dsp : +.Bl -tag -width Ds -offset indent +.It $ beep +.El +.Sh SEE ALSO +.Xr mixer 3 , +.Xr sound 4 +.Sh HISTORY +The +.Nm +utility first appeared in +.Fx 14.0 . +.Sh AUTHORS +.An Hans Petter Selasky Aq Mt hselasky@FreeBSD.org |