From: Andrey Orst <andreyorst@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 46350@debbugs.gnu.org
Subject: bug#46350: 28.0.50; touchpad-scrolling-eats-lots-of-cpu-samples
Date: Sun, 7 Feb 2021 21:52:22 +0300 [thread overview]
Message-ID: <CAAKhXoaxpm3H1pYEfaiYHoR1kHFWJ07i8KcrinE+e-1jQCi3yg@mail.gmail.com> (raw)
In-Reply-To: <83czxbn2dy.fsf@gnu.org>
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>
> I didn't ask how much time it takes Emacs to process the inputs. I
> asked how much time did it take you to generate them by moving your
> finger on the touchpad. I very much doubt the answer to that is 15
> sec.
>
Yes I was talking about me inputting scrolling events for about ~15 secs.
I've rewatched the video and I'm continuously swiping over touchpad for
about ~10 seconds, and Emacs updates position ~5 seconds after I stopped.
> There I was talking about progressive speed turned on, as it builds up
> > almost instantly with my touchpad producing 30 inputs per swipe.
>
> Sorry, I don't understand: what builds up?
>
Scrolling speed. With progressive speed turned on it is impossible to use
touchpad because after single swipe the speed builds up so much resulting
in point immediately jumping to beginning/end of buffer.
>
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next prev parent reply other threads:[~2021-02-07 18:52 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-06 17:33 bug#46350: 28.0.50; touchpad-scrolling-eats-lots-of-cpu-samples Andrey Orst
2021-02-06 17:59 ` Eli Zaretskii
2021-02-06 18:34 ` Andrey Orst
2021-02-06 18:55 ` Andrey Orst
2021-02-06 19:05 ` Eli Zaretskii
2021-02-06 19:02 ` Eli Zaretskii
2021-02-06 19:47 ` Andrey Orst
2021-02-06 20:03 ` Eli Zaretskii
2021-02-07 17:23 ` Andrey Orst
2021-02-07 17:49 ` Eli Zaretskii
2021-02-07 18:33 ` Andrey Orst
2021-02-07 18:44 ` Eli Zaretskii
2021-02-07 18:52 ` Andrey Orst [this message]
2021-02-07 19:05 ` Eli Zaretskii
2021-02-07 19:37 ` Lars Ingebrigtsen
2021-02-07 19:47 ` Eli Zaretskii
2021-02-07 20:54 ` Lars Ingebrigtsen
2021-02-07 22:16 ` Alan Third
2021-02-07 22:22 ` Andrey Orst
2021-02-07 22:24 ` Alan Third
2021-02-07 22:30 ` Andrey Orst
2021-02-08 10:12 ` Andrey Orst
2021-02-08 14:35 ` Andrey Orst
2021-02-08 15:28 ` Eli Zaretskii
2021-02-08 15:31 ` Andrey Orst
2021-02-08 15:19 ` Eli Zaretskii
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