Re: enable 16bit and 24bit

1997-07-02 Thread Linux dist. research
Accelerated X (I'm assuming the server that Phil mentions) does indeed
support multiple depths (overlays) simultaneously.  The 24bit depth is
useful for things like netscape, while the 8 bit is useful for things like
WABI, Executor, and Emress.  (There is an overlay patch available on our
FTP site that corrects a problem shown by WABI)

Chip

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Chip Atkinson  [EMAIL PROTECTED] (work)
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On Thu, 26 Jun 1997, Philippe Troin wrote:

 
 On 26 Jun 1997 21:25:39 +0200 Emilio Lopes ([EMAIL PROTECTED]
 nchen.DE) wrote:
 
  BM Maybe the X people could work on better interaction between
  BM programs and the X server to add this later.
  
  From what I've heard, this is something non-trivial. Only SGIs have a
  X-server that can support different depths simultaneously.
 
 The accelX server is supposed to be able to do that. At least that's what 
 they claim on their page.
 
 Phil.
 
 
 
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Re: enable 16bit and 24bit

1997-06-28 Thread Philippe Troin

On 26 Jun 1997 21:25:39 +0200 Emilio Lopes ([EMAIL PROTECTED]
nchen.DE) wrote:

 BM Maybe the X people could work on better interaction between
 BM programs and the X server to add this later.
 
 From what I've heard, this is something non-trivial. Only SGIs have a
 X-server that can support different depths simultaneously.

The accelX server is supposed to be able to do that. At least that's what they 
claim on their page.

Phil.



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Re: enable 16bit and 24bit

1997-06-28 Thread Emilio Lopes
 BM == Brandon Mitchell [EMAIL PROTECTED] writes:

BM On Tue, 24 Jun 1997, David Puryear wrote:

[...]

 This way I can do Ctrl-Alt + or - to change depth. I have 1 meg on
 video card.

[...]

BM Maybe the X people could work on better interaction between
BM programs and the X server to add this later.

From what I've heard, this is something non-trivial. Only SGIs have a
X-server that can support different depths simultaneously.


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enable 16bit and 24bit

1997-06-25 Thread David Puryear
Hi all,

Is it possible to enable different depth for different resolutions? What I
would like to be able to do is:

8bit for 1024x768 and 320x240
   16bit for 800x600
   24bit for 640x480

This way I can do Ctrl-Alt + or - to change depth. I have 1 meg on video card.

Thanks for any information on whether this is possible, and if so, how to
change XF86Config file or another.

Thanks,
David


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Re: enable 16bit and 24bit

1997-06-25 Thread Brandon Mitchell
On Tue, 24 Jun 1997, David Puryear wrote:

 Hi all,
 
 Is it possible to enable different depth for different resolutions? What I
 would like to be able to do is:
 
 8bit for 1024x768 and 320x240
16bit for 800x600
24bit for 640x480
 
 This way I can do Ctrl-Alt + or - to change depth. I have 1 meg on video card.

AFAIK, no.  It probably has to deal with how screen info is stored on your
video card.  I'm pretty sure it also has to deal with telling your
programs how many colors it has.  When you change resolution, apps, window
managers, etc, aren't effected, the screen just scrolls to handle the
new resolution.

The solution is to start your X session differently.  I currently have an
alias set up to do:
xinit -- -bpp 16 :1
starting a 16 bit session on the second X screen thingy (sorry, forgot the
technical term :-)  

Maybe the X people could work on better interaction between programs and
the X server to add this later.

HTH,
Brandon

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Brandon Mitchell E-mail: [EMAIL PROTECTED]
  Homepage: http://www.geocities.com/SiliconValley/7877/home.html

We all know Linux is great...it does infinite loops in 5 seconds.
--Linus Torvalds


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