From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#51886: 29.0.50; pixel-scroll-mode garbage collects like crazy Date: Wed, 21 Sep 2022 15:15:10 +0800 Message-ID: <874jx1i4g1.fsf@yahoo.com> References: <87ee7gwop0.fsf.ref@yahoo.com> <87ee7gwop0.fsf@yahoo.com> <87sfkmcbzi.fsf@gnus.org> <87y1udiily.fsf@yahoo.com> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5350"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.91 (gnu/linux) Cc: Lars Ingebrigtsen , 51886@debbugs.gnu.org To: Stefan Kangas Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Sep 21 09:16:50 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oatyT-0001GS-9S for geb-bug-gnu-emacs@m.gmane-mx.org; 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Hermes SMTP Server) with ESMTPA ID 5b17198b50c8779b914ad3d87402e23f; Wed, 21 Sep 2022 07:15:15 +0000 (UTC) In-Reply-To: (Stefan Kangas's message of "Tue, 20 Sep 2022 23:37:53 -0700") X-Mailer: WebService/1.1.20663 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:243277 Archived-At: Stefan Kangas writes: > Is `pixel-scroll-precision-mode' supposed to be a drop-in replacement > for `pixel-scroll-mode'? If yes, how close is it? It should be a complete drop-in replacement, except for people who really, really, like the old line-based "pixel" scrolling. And I think it's already there, sans bugs like what you are experiencing. > With `pixel-scroll-mode', I can see that when I scroll slowly, scrolling > behaves more like it would in Firefox (i.e., smooth rather than not > choppy). > > With `pixel-scroll-precision-mode', I'm not sure I can spot any > difference with or without it enabled, when scrolling with the mouse > wheel. Hmm, that sounds like a bug. Could you please run the following code: (progn (read-event) (message "Device: %s" last-event-device)) and show what is printed once you turn your mouse wheel? > I just found `pixel-scroll-precision-interpolate-page', which makes it > more attractive for me to use. Is there a way to make it scroll faster > though? If not, could we add such an option? Try playing with pixel-scroll-precision-interpolation-total-time, and pixel-scroll-precision-interpolation-between-scroll. I agree those options should be easier to use, and I will work on them at some point. > BTW, why isn't there a pixel-scroll defgroup under the scroll group > instead? I tried `M-x customize-group RET pixel TAB' but couldn't find > anything relevant. Those options are under the "mouse" group, but I won't object to moving them into their own group. Thanks.