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Old 03-16-2004, 08:59 PM   #1
XPediTioN
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32 bit like in Windows


I want to know why I can't run 32 bit True colors like in Windows, is there any way to do that?
 
Old 03-16-2004, 09:20 PM   #2
benjithegreat98
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How many bits can you get? If it is 28 bits then I think (I don't know for sure, this is just a guess) it is because 4 bits are the "alpha" (the opacity). It could be that windows includes those 4 bits and Linux does not. Or I could be way off.
 
Old 03-16-2004, 11:36 PM   #3
RolledOat
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The first 24 bits define the color, the last 8 bits define the alpha channel transparency. So, in terms of colors supported, linux and windows are the same.

http://www.olympus.net/personal/mort...hachannel.html
ALPHA CHANNEL An optional layer of image data, providing information about PIXEL TRANSPARENCY, which may be used to define a MASK for COMPOSITING one image over another. Adding an 8-bit alpha channel to 24-BIT COLOR produces 32-bit color.

Now whether alpha channel support is done elsewhere, I don't know, all I know is pictures, heck everything looks fantastic on my screen.

RO
 
Old 03-17-2004, 08:21 AM   #4
benjithegreat98
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32 / 4 does not equal 4.... What was I thinking...
So to explain just a little further, there will be

8 bits for red
8 bits for green
8 bits for blue
8 bits for alpha

Linux counts the top 3, windows counts all 4.
 
Old 03-17-2004, 06:51 PM   #5
XPediTioN
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what should I do then to get 32 bit? BTW, how do I make my fonts look like in Windows XP???? They are pretty bad
 
Old 03-17-2004, 07:04 PM   #6
RolledOat
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If you select 24 bit, you have the max, exactly the same as Windows. This is under 'Configure your computer' I believe. The fonts look bad? Except for 256 colors, all other selections will not cause your fonts to look bad. I used to run 15 bit color for speed, everything was fine. I just installed 9.2 and everything looks nice and sharp. Have you tried adjusting the fonts? Configure your desktop-->appearance-->fonts. Make sure that 'Use Truetype' is selected. I am writing this is Suse, but will be switching back to Mandy soon, the work day is over.

Edit: LOL...why didn't you mention that the problem was your fonts looked bad...just wondering...:edit

RO

Last edited by RolledOat; 03-17-2004 at 07:06 PM.
 
Old 03-17-2004, 07:40 PM   #7
XPediTioN
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I know this is offtopic, how do you download SuSe, is there a better way that than the ftp install??
 
Old 03-17-2004, 08:26 PM   #8
RolledOat
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I bought it. I wanted the manual and support Suse. The manual has helped a few times. On another front, it is under
'Configure your computer-->Hardware' where you change your display. Blows me away, I just tried
1920x1440 Kinda rediculous, even on a 21" screen.

Anyway, Configure Desktp-->Look and Feel-->Fonts
Select 'Use anti aliasing'.

I am going to turn on 'Sub pixel hinting', see what that does. I wonder if that is the missing 8 bits :-)

RO
 
Old 03-17-2004, 08:40 PM   #9
RolledOat
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Well, I don't like that. 'Sub pixel hinting' is NOT good. You lose the sharp crisp fonts. Now, to figure out how to disable it, the GUI shows disable, but an X restart, the are still 'hinting'. Also, not used to this supermount thing. Too used to right click unmount.

RO
 
  


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