[Webkit-unassigned] [Bug 30673] [Qt] Windowless Plugins : Poor Flash performance

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=30673





--- Comment #3 from Tim Yamin <plasm at roo.me.uk>  2009-11-17 13:42:39 PST ---
Hi Girish,

On the front page, I'm getting about 30% CPU usage in the browser's process and
the other 60% in X -- I'm pretty sure that all the XSync's are causing the
problem; I remember that removing those from one section of the code fixed the
CPU usage issue (although then it was pretty broken).

The next question is whether they can somehow be eliminated or replaced with
something else -- right now, the current implementation is more or less
unusable for watching Flash videos on Channel 4 (and other sites) which used to
work nice and smooth but doesn't any more.

I will try on another machine to see if it works any better there -- maybe this
is affecting me more with nVidia's X driver than it would with other X
drivers...

Cheers,

Tim

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.