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Date:      Tue, 31 Aug 1999 17:58:17 -0400 (EDT)
From:      Will Andrews <andrews@TECHNOLOGIST.COM>
To:        Gary Kline <kline@tera.com>
Cc:        Doug <Doug@gorean.org>, freebsd-questions@FreeBSD.ORG, Alfred Perlstein <bright@wintelcom.net>, Dutch Collins <dutch@charm.net>
Subject:   Re: Netscape hoggin' up all my colors
Message-ID:  <XFMail.990831175817.andrews@TECHNOLOGIST.COM>
In-Reply-To: <19990831104757.A12615@athena.tera.com>

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On 31-Aug-99 Gary Kline wrote:
> 
>    When I saw this thread a lightbulb went off.  In trying to set up
>    a private color map, I found that I couldn't allocate more than
>    a few--possibly 8 or 10 when I'd like 16 or 20 colors.
> 
>    I've got a Matrox Millennium card with 8MB of ram and yet continually
>    run out of colors by using just two netscapes.  My 17" tube is going
>    at 1280x1024 and doing only 75x75 pix fonts. 

This sounds like a problem with DefaultColorDepth, really. I have a Diamond
Viper V550 w/ 16MB SGRAM and a Mag Innovision MX21F 21" monitor. I can handle
nearly anything loaded with 24 or 32bpp. One combination: StarOffice 5.1, GIMP
1.1, 10 Netscape 4.61 windows, XFMail, 10 dockapps (don't ask.), superb
background (OpenBSD *shrug*), Licq, gcombust, TkDesk, 10+ rxvt's, and so on.
24-32 bits can handle nearly all your needs. You just need a really good video
card to handle that at a good resolution, which I think is at a minimum of
1024x768. I handle all the above at 1280x1024, 74Hz, normally.

>    This was auto-configured by the Xfree configuration program.  Before I
>    try the change from 8 to 24 as the DefaultColorDepth, is this likely 
>    to improve my resolution?  

Not your resolution. Your depth is DEPENDENT on your resolution - the higher
the resolution, the lower bpp you'll be able to support. Of course, if you have
a kick-ass whiz-bang video card like mine, you can support 32 bpp at anything
going straight up to 1600x1280. :-)

But, it's normally best to go at 24 bpp, since that will use less physical RAM.

>    Should I change the first ``Depth 8'' default or will the driver accept
>    the DefaultColorDepth...?

It will accept.

>    Driver          "Accel"

I'm jealous. I haven't found an accel server for my card yet. :\

>    BlankTime       0
>    SuspendTime     0
>    OffTime         0

Thanks for these three lines! I got really sick of X turning the screen off
when I have xlockmore taking care of screen glare. xlockmore rules. :-)

>    SubSection "Display"
>       Depth        8
>       Modes        "1280x1024" "1152x864" "1024x768" "800x600" "640x480"
> "640x40
> 0" "512x384" "480x300" "400x300" "320x240" "320x200"
>    EndSubSection
>    SubSection "Display"
>       Depth        15
>       Modes        "1280x1024" "1152x864" "1024x768" "800x600" "640x480"
> "640x40
> 0" "512x384" "480x300" "400x300" "320x240" "320x200"
>    EndSubSection
>    SubSection "Display"
>       Depth        16
>       Modes        "1280x1024" "1152x864" "1024x768" "800x600" "640x480"
> "640x40
> 0" "512x384" "480x300" "400x300" "320x240" "320x200"
>    EndSubSection
>    SubSection "Display"
>       Depth        24
>       Modes        "1280x1024" "1152x864" "1024x768" "800x600" "640x480"
> "640x40
> 0" "512x384" "480x300" "400x300" "320x240" "320x200"
>    EndSubSection
>    SubSection "Display"
>       Depth        32
>       Modes        "1280x1024" "1152x864" "1024x768" "800x600" "640x480"
> "640x40
> 0" "512x384" "480x300" "400x300" "320x240" "320x200"
>    EndSubSection
> EndSection

The large list of modes you have are not necessary for any reason whatsoever.
You probably do not want anything under 1024x768 if you can help it.

--
Will Andrews <andrews@technologist.com>


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