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From: Eli Zaretskii <eliz@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Set-window-vscroll sometimes doesn't work
Date: Fri, 23 Oct 2020 09:05:43 +0300	[thread overview]
Message-ID: <83a6wdlbns.fsf@gnu.org> (raw)
In-Reply-To: <A47BF678-5347-46BD-B69F-2AE23BE2B836@gmail.com> (message from Yuan Fu on Thu, 22 Oct 2020 15:33:40 -0400)

> From: Yuan Fu <casouri@gmail.com>
> Date: Thu, 22 Oct 2020 15:33:40 -0400
> Cc: help-gnu-emacs@gnu.org
> 
> >> With emacs -Q? On my machine emacs -Q doesn’t to that. Instead of moving two line’s height, it just jumps
> >> to the next logical line.
> > 
> > That can only happen if the image fits in the window in its entirety.
> > Enlarge it so it's taller than the window, and then try again.
> 
> In the video I first pressed C-n a couple times, then C-u 2 C-n. It really doesn’t smooth scroll here (I’m on master).

Please submit a full bug report, with the image to use, the Lisp code
to create the buffer you used, and anything else required to reproduce
the problem.

FTR, in my testing, I just visited an image file, enlarged it to be
larger than the window, and then invoked C-n with a numeric argument.
Your buffer has more stuff, which might make a difference.



  reply	other threads:[~2020-10-23  6:05 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-18  0:35 Set-window-vscroll sometimes doesn't work Yuan Fu
2020-10-18 14:34 ` Eli Zaretskii
2020-10-18 17:24   ` Yuan Fu
2020-10-18 17:31     ` Eli Zaretskii
2020-10-18 17:51       ` Yuan Fu
2020-10-18 17:55         ` Eli Zaretskii
2020-10-18 18:02           ` Yuan Fu
2020-10-18 19:12           ` Yuan Fu
2020-10-18 19:19             ` Eli Zaretskii
2020-10-18 20:06               ` Yuan Fu
2020-10-19  2:23                 ` Eli Zaretskii
     [not found]                   ` <B1D235FE-49B8-4F0A-9C02-78B7E3244C47@gmail.com>
2020-10-19  6:00                     ` Yuan Fu
2020-10-19 16:24                     ` Eli Zaretskii
2020-10-19 16:56                       ` Yuan Fu
2020-10-19 17:23                         ` Eli Zaretskii
2020-10-19 20:39                           ` Yuan Fu
2020-10-20 16:04                             ` Eli Zaretskii
2020-10-20 18:00                               ` Yuan Fu
2020-10-20 18:19                               ` Yuan Fu
2020-10-21 16:25                                 ` Eli Zaretskii
2020-10-21 19:05                                   ` Yuan Fu
2020-10-22  4:16                                     ` Yuan Fu
2020-10-22 16:08                                       ` Eli Zaretskii
2020-10-22 16:50                                         ` Yuan Fu
2020-10-22 17:09                                           ` Eli Zaretskii
2020-10-22 19:33                                             ` Yuan Fu
2020-10-23  6:05                                               ` Eli Zaretskii [this message]
2020-10-23 16:48                                                 ` Yuan Fu
2020-10-23 18:11                                                   ` Eli Zaretskii
2020-10-23 20:30                                                     ` Yuan Fu
2020-10-24  7:17                                                       ` Eli Zaretskii
2020-10-26  8:38                                                         ` Jens C. Jensen
2020-10-26 15:18                                                           ` Eli Zaretskii
2020-10-27 18:10                                                         ` Yuan Fu
2020-10-27 18:32                                                           ` Eli Zaretskii
2020-10-22 16:05                                     ` Eli Zaretskii

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