From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Valentin Ignatyev Newsgroups: gmane.emacs.bugs Subject: bug#29737: 27.0.50; pixel-scroll-mode is laggy Date: Sun, 17 Dec 2017 05:35:48 +1000 Message-ID: References: <83vah6r0dz.fsf@gnu.org> <83shcaqxgm.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="001a113eb5f86bc03f05607a39dc" X-Trace: blaine.gmane.org 1513452976 11432 195.159.176.226 (16 Dec 2017 19:36:16 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 16 Dec 2017 19:36:16 +0000 (UTC) Cc: Tak Kunihiro , 29737@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Dec 16 20:36:06 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eQIFh-0002Dg-Gi for geb-bug-gnu-emacs@m.gmane.org; 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Sat, 16 Dec 2017 11:35:49 -0800 (PST) Original-Received: by 10.107.1.6 with HTTP; Sat, 16 Dec 2017 11:35:48 -0800 (PST) In-Reply-To: <83shcaqxgm.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:141176 Archived-At: --001a113eb5f86bc03f05607a39dc Content-Type: text/plain; charset="UTF-8" Sorry, still new to this. Will absolutely do since now on :) On Sun, Dec 17, 2017 at 5:33 AM, Eli Zaretskii wrote: > Please always CC the bug address. > > > From: Valentin Ignatyev > > Date: Sun, 17 Dec 2017 04:52:51 +1000 > > > > Hi again Eli! Thanks for the fast response! > > It happens in all major modes I've tried it (org-mode, python-mode, and > web-mode). > > It still happens in the fundamental mode as well (tried to scroll > emacs-news in fundamental mode). Setting > > mouse-wheel-progressive-speed to nil seems to have no effect or very > little effect that I can't notice. > > Scrolling with a Ctrl key is much smoother yet not lagless (it also > loads CPU in about 50% or so). And it's > > looks like line-wise, not pixel-wise ;) > > > > Just to mention, I've tried your suggestions without any additional > elisp (e.g with -Q flag). > > CC'ing Tak, who wrote this mode. Tak, would you please look into > this? > > --001a113eb5f86bc03f05607a39dc Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Sorry, still new to this. Will absolutely do since now on = :)

On Sun, Dec= 17, 2017 at 5:33 AM, Eli Zaretskii <eliz@gnu.org> wrote:
Please always CC the bug address.

> From: Valentin Ignatyev <va= lentjedi@gmail.com>
> Date: Sun, 17 Dec 2017 04:52:51 +1000
>
> Hi again Eli! Thanks for the fast response!
> It happens in all major modes I've tried it (org-mode, python-mode= , and web-mode).
> It still happens in the fundamental mode as well (tried to scroll emac= s-news in fundamental mode). Setting
> mouse-wheel-progressive-speed to nil seems to have no effect or very l= ittle effect that I can't notice.
> Scrolling with a Ctrl key is much smoother yet not lagless (it also lo= ads CPU in about 50% or so). And it's
> looks like line-wise, not pixel-wise ;)
>
> Just to mention, I've tried your suggestions without any additiona= l elisp (e.g with -Q flag).

CC'ing Tak, who wrote this mode.=C2=A0 Tak, would you please loo= k into
this?


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