Linked by Thom Holwerda on Mon 12th Mar 2012 23:16 UTC
Windows Okay, so this one actually bothers me quite a deal in the Windows 8 consumer preview: the fonts in Metro look fuzzy - they look like fonts on Mac OS X. Because of the Mac OS X resemblance, I had assumed that Metro switched to a shape-accurate rendering method, like Mac OS X uses, but as it turns out, it's a little less exotic than that.
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Comment by Drumhellar
by Drumhellar on Tue 13th Mar 2012 00:06 UTC
Drumhellar
Member since:
2005-07-12

So THAT'S what's wrong with fonts in W8.

Sub-pixel rendering makes fonts look wonderful on LCD screens, and the color fringing is barely noticeable. It's absence is immediately apparent to me, however.

It's little things that bug me. The Start Screen is very useful, but poor font rendering almost makes me switch back.

Reply Score: 5

RE: Comment by Drumhellar
by coldandflu on Tue 13th Mar 2012 02:10 in reply to "Comment by Drumhellar"
coldandflu Member since:
2012-03-07

Sub-pixel rendering makes fonts look wonderful on LCD screens...


As long as the subpixels are horizontally-aligned and RGB ordered.

Turn a screen 180 degrees and your subpixels are BGR ordered, which doesn't look that good with Cleartype.

Turn it 90 degrees and your subpixels are vertically aligned, which looks bloody awful with Cleartype.

Since people are going to be using their tablets any way up Microsoft made the right choice in turning off subpixel anti-aliasing.

Reply Parent Score: 8

RE[2]: Comment by Drumhellar
by arpan on Tue 13th Mar 2012 06:16 in reply to "RE: Comment by Drumhellar"
arpan Member since:
2006-07-30

It really wouldn't have been difficult for Microsoft to check orientation and enable/disable Cleartype. Or atleast enable Cleartype in x86/PCs & disable it on ARM/tablets.

This is essential, because at least at the beginning most users will be using Windows 8 on a desktop/laptop, which will all be used in a single orientation. Also, most of these users will have already gotten used to the sharp text in Windows 7, and will see Windows 8 text rendering as a step back.

Reply Parent Score: 4

RE[2]: Comment by Drumhellar
by Drumhellar on Tue 13th Mar 2012 07:31 in reply to "RE: Comment by Drumhellar"
Drumhellar Member since:
2005-07-12

"Sub-pixel rendering makes fonts look wonderful on LCD screens...


As long as the subpixels are horizontally-aligned and RGB ordered.

Turn a screen 180 degrees and your subpixels are BGR ordered, which doesn't look that good with Cleartype.

Turn it 90 degrees and your subpixels are vertically aligned, which looks bloody awful with Cleartype.

Since people are going to be using their tablets any way up Microsoft made the right choice in turning off subpixel anti-aliasing.
"

Well, no. That isn't what happens. Pixels are still drawn in the same fashion. Use your video driver to rotate the screen 90 degrees. ClearType still works. All that happens when the screen is physically rotated is that the glyps are rotated.. Actual subpixel calculations occur as before. The fonts are rotated, but the rendering doesn't need to be.

ClearType is already capable of rendering correctly to BGR subpixel order. The rare screen BGR screen looks terrible with the default settings, but the ClearType Tuner can be used to fix it.

Reply Parent Score: 3

Bill Shooter of Bul Member since:
2006-07-14

No, you nincompoop. Windows 8 & metro is for desktops, laptops, and tablets. I'm not rotating my screen on my laptop, why should I suffer?

Also, you make the DPI retina display levels for the tablet and you aren't going to notice any issue with cleartype. I mean, you would expect MS win 8 arm tablets to try and compete with the ipad, right?

Reply Parent Score: 3

RE[2]: Comment by Drumhellar
by MamiyaOtaru on Tue 13th Mar 2012 18:24 in reply to "RE: Comment by Drumhellar"
MamiyaOtaru Member since:
2005-11-11

Turn a screen 180 degrees and your subpixels are BGR ordered, which doesn't look that good with Cleartype.

It looks fine, if cleartype is expeccting / is told that it is dealing with BGR. A tablet is going to know which way it is oriented (so it can put everything right side up), it could tell cleartype to switch to BGR

Reply Parent Score: 2

RE[2]: Comment by Drumhellar
by tomcat on Tue 13th Mar 2012 21:21 in reply to "RE: Comment by Drumhellar"
tomcat Member since:
2006-01-06

"Sub-pixel rendering makes fonts look wonderful on LCD screens...


As long as the subpixels are horizontally-aligned and RGB ordered.

Turn a screen 180 degrees and your subpixels are BGR ordered, which doesn't look that good with Cleartype.

Turn it 90 degrees and your subpixels are vertically aligned, which looks bloody awful with Cleartype.

Since people are going to be using their tablets any way up Microsoft made the right choice in turning off subpixel anti-aliasing.
"

Right, and since Win8 supports auto-rotation with an accelerometer, that will occur more frequently on tablets.

Reply Parent Score: 2

RE: Comment by Drumhellar
by l3v1 on Tue 13th Mar 2012 15:07 in reply to "Comment by Drumhellar"
l3v1 Member since:
2005-07-06

So THAT'S what's wrong with fonts in W8.


Not in W8, but in Metro-W8. Otherwise Control Panel\Appearance and Personalization\Display -> Adjust ClearType text.

Reply Parent Score: 2

RE[2]: Comment by Drumhellar
by Drumhellar on Tue 13th Mar 2012 18:15 in reply to "RE: Comment by Drumhellar"
Drumhellar Member since:
2005-07-12

Of course. I had forgotten that I meandered into the ClearType tuner and changed it. Well, I changed it back already. Much nicer.

Reply Parent Score: 2