[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#42406: Mouse-wheel scrolling can be flickering
From: |
Konrad Podczeck |
Subject: |
bug#42406: Mouse-wheel scrolling can be flickering |
Date: |
Tue, 15 Dec 2020 15:06:03 +0100 |
Just to clarify, despite of the title of this bug, it is not a flickering, but
the mouse-wheel scrolling preformance decreases with the number of open frames,
in the sense that it becomes more and more sticky.
> Am 15.12.2020 um 14:51 schrieb martin rudalics <rudalics@gmx.at>:
>
> > Does “not necessarily” mean
> >
> > (a) if I dont’ have the mentioned problem now, I will never see it;
> >
> > or
> >
> > (b) I should not be surprised if I see it in three weeks, say.
>
> (a) hopefully. But note that this is just the isolated problem that
> when you scroll the buffer and redisplay has to relocate point in the
> buffer in order to make it visible, the current line number doesn't get
> updated correctly in the mode line. As Eli noted elsewhere, there might
> be other things that don't get updated correctly. Ideally, none of
> these other things should be affected by scrolling but who knows what
> users put into their 'window-scroll-functions' ...
>
> Finally, I doubt that the two 'wset_update_mode_line' calls in
> 'wset_update_mode_line' are responsible for the flickering you see. If
> they are not, it might make sense to look for the real culprits.
>
> martin
>
- bug#42406: Mouse-wheel scrolling can be flickering, (continued)
- bug#42406: Mouse-wheel scrolling can be flickering, Eli Zaretskii, 2020/12/11
- bug#42406: Mouse-wheel scrolling can be flickering, Alan Third, 2020/12/11
- bug#42406: Mouse-wheel scrolling can be flickering, Eli Zaretskii, 2020/12/13
- bug#42406: Mouse-wheel scrolling can be flickering, Alan Third, 2020/12/13
- bug#42406: Mouse-wheel scrolling can be flickering, Konrad Podczeck, 2020/12/13
- bug#42406: Mouse-wheel scrolling can be flickering, martin rudalics, 2020/12/14
- bug#42406: Mouse-wheel scrolling can be flickering, Konrad Podczeck, 2020/12/14
- bug#42406: Mouse-wheel scrolling can be flickering, martin rudalics, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, Konrad Podczeck, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, martin rudalics, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering,
Konrad Podczeck <=
- bug#42406: Mouse-wheel scrolling can be flickering, martin rudalics, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, Konrad Podczeck, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, Eli Zaretskii, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, Konrad Podczeck, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, Eli Zaretskii, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, Konrad Podczeck, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, Eli Zaretskii, 2020/12/15
- bug#42406: Mouse-wheel scrolling can be flickering, martin rudalics, 2020/12/16
- bug#42406: Mouse-wheel scrolling can be flickering, Eli Zaretskii, 2020/12/16
- bug#42406: Mouse-wheel scrolling can be flickering, martin rudalics, 2020/12/16