Interesting for those implementations that have direct access to the pixel buffer after writing text, which is unfortunately not the case in the toolkit I'm using. But as an FYI, I went back and took a look at using the lower level layers of the toolkit and discovered a way to implement both outline and a blur. The blur is not 100% ideal - however as we don't mandate any specific algorithm, I believe it's good enough to score as an implementation. So assuming XFSI does one too, I think this feature is safe. Sean Hayes Media Accessibility Strategist Accessibility Business Unit Microsoft Office: +44 118 909 5867, Mobile: +44 7875 091385 From: public-tt-request@w3.org [mailto:public-tt-request@w3.org] On Behalf Of Glenn A. Adams Sent: 10 April 2009 4:38 AM To: Public TTWG List Subject: blur function Here is a simple and fast algorithm for implementing tts:textOutline blur radius: http://www.blackpawn.com/texts/blur/default.html G.Received on Friday, 10 April 2009 12:09:48 GMT
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