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Forum Topic - anti-aliasing font: (4 Items)

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Stephen Sheldon(deleted)

05/17/2011 3:51 AM

post85755

Hi,

I have a problem with anti-aliasing fonts. The pixel which are added or modified by anti-aliasing have different colors 
then the original font color. 
I think it's a driver problem. But I am not sure. Perhaps there is any ressource to set for this color. 

Our Hardware is a ATMEL AT91SAM9263. And we use QNX 6.3.2.

Best regards,
Stephen

Misha Nefedov

05/17/2011 9:44 AM

post85772

Re: anti-aliasing font

This is expected. The anti-aliased bitmaps are alpha maps, this is what creates the desired "smoothing" effect, as the 
character images are blended with the background.

Stephen Sheldon(deleted)

05/17/2011 9:56 AM

post85775

Re: anti-aliasing font

I don't think that this is expected. Because I have white font color on a black background. When I turn on anti-aliasing
, I get blue pixels around the characters. I think they should be white or black. But not blue.

Misha Nefedov

05/17/2011 10:08 AM

post85780

Re: anti-aliasing font

Based on this clarification -- I am GUESSING that this is another driver issue -- with alpha blending this time.

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