[Webkit-unassigned] [Bug 61560] Canvas performance regression with `clip`

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri May 27 10:17:06 PDT 2011


https://bugs.webkit.org/show_bug.cgi?id=61560


Oliver Hunt <oliver at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1




--- Comment #2 from Oliver Hunt <oliver at apple.com>  2011-05-27 10:17:06 PST ---
Random (non-sample based, entirely hypothetical) guess: we're applying they same clip over and over again so each frame accumulates another clip region to check against.  logically we should simply be intersecting the clip, but i would have thought that that would happen internally anyway.

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