view backlight.1 @ 14:df8639b5b248

doc: fix manual page
author David Demelier <markand@malikania.fr>
date Wed, 09 Oct 2019 16:54:50 +0200
parents 45a06b02a61f
children 282ec7c30c04
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.\"
.\" Copyright (c) 2010-2019 David Demelier <markand@malikania.fr>
.\"
.\" Permission to use, copy, modify, and/or distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd September 16, 2019
.Dt BACKLIGHT 1
.Os
.\" NAME
.Sh NAME
.Nm backlight
.Nd adjust screen brightness
.\" SYNOPSIS
.Sh SYNOPSIS
.Nm
.Ar down
.Nm
.Ar up
.\" DESCRIPTION
.Sh DESCRIPTION
The
.Nm
tool adjust the brightness on your screen using direct access to ACPI video
extension.
.Pp
It understand the two commands
.Ar down
and
.Ar up
which decrease or increase the brightness level respectively.
.\" AUTHORS
.Sh AUTHORS
.Nm
was written by David Demelier <markand@malikania.fr>