1*8d68ab3eSwiz.\" $NetBSD: videoctl.1,v 1.2 2010/12/26 14:26:45 wiz Exp $ 2190912dcSjmcneill.\" 3190912dcSjmcneill.\" Copyright (c) 2010 Jared D. McNeill <jmcneill@invisible.ca> 4190912dcSjmcneill.\" All rights reserved. 5190912dcSjmcneill.\" 6190912dcSjmcneill.\" Redistribution and use in source and binary forms, with or without 7190912dcSjmcneill.\" modification, are permitted provided that the following conditions 8190912dcSjmcneill.\" are met: 9190912dcSjmcneill.\" 1. Redistributions of source code must retain the above copyright 10190912dcSjmcneill.\" notice, this list of conditions and the following disclaimer. 11190912dcSjmcneill.\" 2. Redistributions in binary form must reproduce the above copyright 12190912dcSjmcneill.\" notice, this list of conditions and the following disclaimer in the 13190912dcSjmcneill.\" documentation and/or other materials provided with the distribution. 14190912dcSjmcneill.\" 15190912dcSjmcneill.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 16190912dcSjmcneill.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 17190912dcSjmcneill.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18190912dcSjmcneill.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 19190912dcSjmcneill.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20190912dcSjmcneill.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21190912dcSjmcneill.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22190912dcSjmcneill.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23190912dcSjmcneill.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24190912dcSjmcneill.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25190912dcSjmcneill.\" POSSIBILITY OF SUCH DAMAGE. 26190912dcSjmcneill.\" 27190912dcSjmcneill.Dd December 26, 2010 28190912dcSjmcneill.Dt VIDEOCTL 1 29190912dcSjmcneill.Os 30190912dcSjmcneill.Sh NAME 31190912dcSjmcneill.Nm videoctl 32190912dcSjmcneill.Nd control video device 33190912dcSjmcneill.Sh SYNOPSIS 34190912dcSjmcneill.Nm 35190912dcSjmcneill.Op Fl d Ar device 36190912dcSjmcneill.Fl a 37190912dcSjmcneill.Nm 38190912dcSjmcneill.Op Fl d Ar device 39190912dcSjmcneill.Ar name ... 40190912dcSjmcneill.Nm 41190912dcSjmcneill.Op Fl d Ar device 42190912dcSjmcneill.Fl w 43190912dcSjmcneill.Ar name=value ... 44190912dcSjmcneill.Sh DESCRIPTION 45190912dcSjmcneillThe 46190912dcSjmcneill.Nm 47*8d68ab3eSwizcommand displays or sets various video system driver variables. 48*8d68ab3eSwizIf a list of variables is present on the command line, then 49190912dcSjmcneill.Nm 50190912dcSjmcneillprints the current value of those variables for the specified device. 51190912dcSjmcneillIf the 52190912dcSjmcneill.Fl a 53190912dcSjmcneillflag is specified, all variables for the device are printed. 54190912dcSjmcneillIf the 55190912dcSjmcneill.Fl w 56190912dcSjmcneillflag is specified 57190912dcSjmcneill.Nm 58190912dcSjmcneillattempts to set the specified variables to the given values. 59190912dcSjmcneillThe 60190912dcSjmcneill.Fl d 61*8d68ab3eSwizflag can be used to specify an alternate video device. 62*8d68ab3eSwizIf 63190912dcSjmcneill.Fl d 64190912dcSjmcneillis not specified, 65190912dcSjmcneill.Pa /dev/video0 66190912dcSjmcneillis used. 67190912dcSjmcneill.Sh FILES 68190912dcSjmcneill.Bl -tag -width /dev/video0 -compact 69190912dcSjmcneill.It Pa /dev/video0 70190912dcSjmcneillvideo device 71190912dcSjmcneill.El 72190912dcSjmcneill.Sh SEE ALSO 73190912dcSjmcneill.Xr video 4 74190912dcSjmcneill.Sh HISTORY 75190912dcSjmcneillThe 76190912dcSjmcneill.Nm 77190912dcSjmcneillcommand first appeared in 78190912dcSjmcneill.Nx 6.0 . 79