Why Google street view scrolls not very smoothly in Chrome?

Evan Martin evan at chromium.org
Tue Oct 22 16:21:16 UTC 2013


One thing to try is to go to Chrome's settings, search for "hardware", and
uncheck "use hardware acceleration when available".
That uses a different code path (X CopyRects instead of OpenGL calls) that
might be faster.  As for *why* it's different, blame any of bugs in the
port, bugs in the drivers, X's design, or anything else of your choosing.
 :)


On Mon, Oct 21, 2013 at 8:12 PM, Yuri <yuri at rawbw.com> wrote:

> I open any place in Google maps, then select street view, then move the
> image with mouse.
>
> Chrome does this worse than firefox. Image moves in a jerky way, stopping
> many times on the way. Like it periodically sticks.
> In firefox the motion is much smoother, but still not perfect.
> The problem is especially visible when compared to Windows. (Radeon 7470)
> Same street view image on Windows on much less powerful machine moves in
> what seems like a completely smooth fashion in FF.
>
> I would have been inclined to blame NVidia driver (version 319.32, GT
> 610). But then why there is such a difference between chrome and FF?
> I didn't get a chance to see the same on Windows in Chrome, but I believe
> it should look much better than in FreeBSD.
>
> Is it known why Chrome exhibits worse behavior compared to FF? And why
> street view sucks in FreeBSD in general?
>
> Yuri
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