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LCDTEST(1)             DragonFly General Commands Manual            LCDTEST(1)


NAME

       lcdtest - a utility to display LCD monitor test patterns


SYNOPSIS

       lcdtest [options]


DESCRIPTION

       This manual page documents briefly the lcdtest command.

       lcdtest is a program that may be useful for adjusting the pixel clock
       frequency and phase on LCD monitors when using analog inputs, and for
       finding pixels that are stuck on or off. lctest uses the SDL library


OPTIONS

       These programs follow the usual GNU command line syntax, with long
       options starting with two dashes (`-').  A summary of options is
       included below.

       -h, --help
              get list of command keys.

       --list-modes
              list available video resolutions

       --window
              display in a window rather than full screen.

       -x <count>
              use a video mode with the specified horizontal resolution

       -y <count>
              use a video mode with the specified vertical resolution


AUTHOR

       lcdtest was written by Eric Smith <eric@brouhaha.com>.

       This manual page was written by Valerio Felici <valerio@bgweb.it>, for
       the Debian project (but may be used by others).

                                October 1, 2005                     LCDTEST(1)

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