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It seems that the term "subpixel" is overloaded. In one meaning the term refers to the RGB parts. In another meaning the result looks different when the text is shifted by less than a pixel, even on a monochrome screen.
>Here's what they look like in Chrome and Safari:
Running 76.0.3809.132 here on Mac OS and it looks very different from the picture. Bug partially fixed?
One man's antialiasing is another mans blur. I, for one, prefer crisp bitmap fonts.
One man's antialiasing is another mans blur. I, for one, prefer crisp bitmap fonts.
One man's antialiasing is another mans blur. I, for one, prefer crisp bitmap fonts.
Another pain point on text AA: Many renderers mix up colorspaces on antialiasing. For example freetype assumes a linear colorspace when calculating the antialiased bitmap but AFAIK both GTK and QT apply it directly on sRGB without any adjusting. The result is apparently thickened fonts when displayed black on white and thinned fonts when displayed white on black. Edit: Some background can be read on [0]. [0] https://…
I believe it's somewhat unavoidable as the fonts may also have co-evolved to work with renderers that work that way
>3.2 Style Can Change Mid-Ligature >Here's what they look like in Chrome and Safari: Running 76.0.3809.132 here on Mac OS and it looks very different from the picture. Bug partially fixed? https://i.imgur.com/CcjATLO.png
>3.2 Style Can Change Mid-Ligature >Here's what they look like in Chrome and Safari: Running 76.0.3809.132 here on Mac OS and it looks very different from the picture. Bug partially fixed? https://i.imgur.com/CcjATLO.png
It probably depends on the OS. I assume screenshots in the article are on Linux. On Windows it looks different still: https://i.imgur.com/ri2yUrR.png
Designers forgetting to include a bold version of their web fonts is one of my biggest bug bears. It always stands out, especially on Safari on iOS as you zoom in and out.
Fun fact about subpixel antialiasing: at some point, Firefox was printing the subpixels when printing PDFs displayed with PDF.js. That looked awful. I'm actually not sure whether that was fixed, as I haven't printed in years (also, I have disabled subpixel AA for a while because of my dual monitor not in the same direction setup)
