Re: [ft-devel] LCD rendering bugs in ftview fixed

[Mike FABIAN]

"Turner, David" <address@hidden> さんは書きました:

> Hello,
>
> just to inform you that I've fixed a bug in 'ft2demos' that
> produced ugly rendering in LCD mode when ftview was used.
>
> the best way to exhibit it was to cycle between rendering
> modes with the 'L' key when ftview started. The second time
> RGB mode was selected, the first glyphs displayed where
> horribly "blackened"

I can still reproduce that problem with freetype 2.2.1 and ft2demos
2.2.1.

> the problem was some incorrect computation within the
> gamma-correct glyph blender in ft2demos/graph/gblender.c
> that later generated a read-overwrite.


-- 
Mike FABIAN   <address@hidden>   http://www.suse.de/~mfabian
睡眠不足はいい仕事の敵だ。