Re: [fxtf-drafts] [filter-effects] What should happen if filter and background-attachment fixed; applied to the same element? from Dirk Schulze via GitHub on 2018-01-02 (public-fxtf-archive@w3.org from January 2018)

From: Dirk Schulze via GitHub <sysbot+gh@w3.org>
Date: Tue, 02 Jan 2018 18:25:45 +0000
To: public-fxtf-archive@w3.org
Message-ID: <issue_comment.created-354839264-1514917543-sysbot+gh@w3.org>

Filter effects apply to the entire visual rendered element. This is defined by SVGs compositing model.

For scrolling this means that the visual result of the current scrolling effect gets filtered once the general rendering is done. The current result of browsers seems to be consistent generally. Firefox seems to have a re-paint problem. Maybe this is a rendering optimization, performance issue or an actual bug. Either way, after waiting some seconds the visual result of the applied filter looks correct.

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Received on Tuesday, 2 January 2018 18:25:47 UTC