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Date:      Fri, 23 Nov 2001 01:49:41 +0200
From:      Giorgos Keramidas <charon@labs.gr>
To:        Anthony Atkielski <anthony@atkielski.com>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: How do I set vidcontrol modes?
Message-ID:  <20011122234941.GD498@hades.hell.gr>
In-Reply-To: <01de01c17230$c3ccf370$0a00000a@atkielski.com>
References:  <014d01c1721d$74e0c470$0a00000a@atkielski.com> <20011120164631.B11629@museum.rain.com> <01bd01c17227$0da4f510$0a00000a@atkielski.com> <035e01c1722a$8a37f340$2813933f@cat> <01de01c17230$c3ccf370$0a00000a@atkielski.com>

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On 2001-11-21 03:03:44, Anthony Atkielski wrote:
> > Look at what is listed in the "size" column from
> > _vidcontrol -i mode_
> >
> > i.e. 40x25, 132x43, etc.
> > those are exactly the "keywords" you are looking for and
> > exactly what you were told the first time.
> 
> And that's exactly what doesn't work.  In the list of valid modes produced by
> the command, one contains "132x50" in the "size" column.  However, when I try to
> specify this, I get
> 
> freebie# vidcontrol 132x50
> vidcontrol: cannot set videomode: Invalid argument

By default no font is loaded for modes that have 8x8 characters.  Your
mode, as shown by the following command is one of these:

    % vidcontrol -i mode | grep 132
    265 (0x109) 0x00000009 T 132x25          8x16  0xb8000 32k 32k 0x00000000 2048k
    266 (0x10a) 0x00000009 T 132x43          8x8   0xb8000 32k 32k 0x00000000 2048k

If you want to use a mode that uses 8x8 characters, you need to load a font for
8x8 characters first.  This is done with vidcontrol too.  Just run:

    % vidcontrol -f 8x8 FONT

Where font is the name of a valid 8x8 font.  Look at /usr/share/syscons/fonts
for the available fonts.  On my system these are:

    % ( cd /usr/share/syscons/fonts ; ls *8x8* )
    cp1251-8x8.fnt          cp866-8x8.fnt           iso08-8x8.fnt
    cp437-8x8.fnt           cp866u-8x8.fnt          iso15-8x8.fnt
    cp437-thin-8x8.fnt      iso-8x8.fnt             koi8-r-8x8.fnt
    cp850-8x8.fnt           iso02-8x8.fnt           koi8-u-8x8.fnt
    cp850-thin-8x8.fnt      iso04-8x8.fnt           swiss-8x8.fnt
    cp865-8x8.fnt           iso04-vga9-8x8.fnt
    cp865-thin-8x8.fnt      iso07-8x8.fnt

Pick yours, and just load it before trying to change your video mode to 132x50.

-giorgos

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