[Webkit-unassigned] [Bug 26380] SVG Filters and big sized filterRegions

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=26380





--- Comment #13 from Dirk Schulze <krit at webkit.org>  2009-09-21 23:03:58 PDT ---
(In reply to comment #12)
> Won't scaling the graphics context down cause image aliasing artifacts etc?
Images will loose quality, yes. But a filter size can be as big as you want.
And scaling down the context on a pre defined size, makes it possible to
calculate filter effects with pixel manipulation in an acceptable time. It
makes it possible to draw the effect at all, if the size is bigger than some
platform ImageBuffers are able to render.

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