From: Eli Zaretskii <eliz@gnu.org>
To: "Nicolas Bértolo" <nicolasbertolo@gmail.com>
Cc: 40278@debbugs.gnu.org
Subject: bug#40278: 27.0.90; Flickering in Windows 10
Date: Mon, 30 Mar 2020 17:06:58 +0300 [thread overview]
Message-ID: <834ku63pj1.fsf@gnu.org> (raw)
In-Reply-To: <CAFnS-OkMa+FrP8G1xNUwyvX0k_3wNTz4Dho0heygbmVAEaJDZA@mail.gmail.com> (message from Nicolas Bértolo on Sun, 29 Mar 2020 17:58:51 -0300)
> From: Nicolas Bértolo <nicolasbertolo@gmail.com>
> Date: Sun, 29 Mar 2020 17:58:51 -0300
> Cc: 40278@debbugs.gnu.org
>
> > I don't see it.
>
> I have found that creating a child frame causes it to flicker a lot more.
> Here is a video that shows what happens https://youtu.be/BsUqPpyAvVQ
>
> To reproduce it:
> 1) Start runemacs -Q
> 2) Open a big C/C++ file (I used dispextern.h from emacs)
> 3) Run this code to create the child frame (in the scratch buffer)
>
> (defun open-test ()
> (display-buffer-in-child-frame (get-buffer-create "test child-frame")
> '((child-frame-parameters . ((width . 20)
> (height . 10)
> (top . 200)
> (left . 100))))))
> 4) In the C/C++ buffer eval (open-test)
> 5) Scroll with the mouse wheel up and down.
It doesn't flicker here, sorry.
Does anyone else see this?
next prev parent reply other threads:[~2020-03-30 14:06 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-29 16:11 bug#40278: 27.0.90; Flickering in Windows 10 Nicolas Bertolo
2020-03-29 17:25 ` Eli Zaretskii
2020-03-29 20:28 ` Nicolas Bértolo
2020-03-29 20:58 ` Nicolas Bértolo
2020-03-30 14:06 ` Eli Zaretskii [this message]
2020-03-30 16:23 ` Noam Postavsky
2020-03-30 16:40 ` Eli Zaretskii
2020-03-30 17:15 ` Noam Postavsky
2020-03-30 18:29 ` Eli Zaretskii
2020-03-30 19:21 ` Noam Postavsky
2020-03-31 8:48 ` martin rudalics
2020-03-31 15:51 ` Nicolas Bértolo
2020-03-31 15:56 ` Eli Zaretskii
2020-03-31 16:10 ` Nicolas Bértolo
2020-04-01 6:36 ` martin rudalics
2020-04-01 14:25 ` Noam Postavsky
2020-04-01 20:39 ` Nicolas Bértolo
2022-05-16 11:52 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
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