[Webkit-unassigned] [Bug 49907] Better result passing in filter primitives

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=49907





--- Comment #13 from Zoltan Herczeg <zherczeg at webkit.org>  2010-11-29 01:02:21 PST ---
> Can you explain how this works? the resultImage is possibly larger than the sourceImage, in every direction. How do you copy the data to the resultImage?

Same way as get/put pre/unmultiplied data-s. If the rect is bigger than the source area, it fills with 0 first (transparent black pixels).

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