From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#61667: 29.0.60; Failure to redisplay Date: Mon, 27 Feb 2023 10:30:34 +0000 Message-ID: <9ac9271f1ee55a9b8bbf@heytings.org> References: <04d7cb31-684c-07c0-ee7b-503514fc1a85@yandex.ru> <5002b0b34b0ee4220ba5@heytings.org> <20e46a69-8b22-65b6-f725-4ab5e5ec41f0@yandex.ru> <5002b0b34bd381f6d1f9@heytings.org> <8716b41c97734e78145e@heytings.org> <8716b41c9757d7e81bd2@heytings.org> <1dafb35c-657c-037f-8244-4568b4e22fcd@yandex.ru> <8716b41c9708333e6bdb@heytings.org> <6f161919-7ee4-e461-e688-797c76fa6d74@yandex.ru> <83fsatj57m.fsf@gnu.org> <83356sk4jk.fsf@gnu.org> <2d674d22-fe8c-b7a3-115f-515a8a37b7e5@yandex.ru> <831qmck3qt.fsf@gnu.org> <41c5671e-e9c3-33f3-6c9c-8a1a6fc527fb@yandex.ru> <83ttz8ils1.fsf@gnu.org> <8716b41c9716878d8cb9@heytings.org> <8716b41c97839d6a8b87@heytings.org> <7fee18a7-3307-b6de-1428-ae17d51c85af@yandex.ru> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2751"; mail-complaints-to="usenet@ciao.gmane.io" Cc: luangruo@yahoo.com, 61667@debbugs.gnu.org, Eli Zaretskii To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Feb 27 11:32:08 2023 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 1pWanf-0000XO-88 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 27 Feb 2023 11:32:07 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pWamg-0007BD-2v; Mon, 27 Feb 2023 05:31:06 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pWamd-00079B-OO for bug-gnu-emacs@gnu.org; Mon, 27 Feb 2023 05:31:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pWamd-0000Hr-FP for bug-gnu-emacs@gnu.org; Mon, 27 Feb 2023 05:31:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pWamd-0001Zb-3l for bug-gnu-emacs@gnu.org; Mon, 27 Feb 2023 05:31:03 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 27 Feb 2023 10:31:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61667 X-GNU-PR-Package: emacs Original-Received: via spool by 61667-submit@debbugs.gnu.org id=B61667.16774938386002 (code B ref 61667); Mon, 27 Feb 2023 10:31:03 +0000 Original-Received: (at 61667) by debbugs.gnu.org; 27 Feb 2023 10:30:38 +0000 Original-Received: from localhost ([127.0.0.1]:46169 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pWamE-0001Yk-G3 for submit@debbugs.gnu.org; Mon, 27 Feb 2023 05:30:38 -0500 Original-Received: from heytings.org ([95.142.160.155]:47070) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pWamC-0001Yb-4Y for 61667@debbugs.gnu.org; Mon, 27 Feb 2023 05:30:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1677493834; bh=VwEmaKdkW3WLamlO3Jggwd1PVc+DIEb2unQIZmuOl1I=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=5CoEYMu1JMQU0zN2Tj+SPevuezB4s5hP29hrJULLQS4QkwAM/c8xg452+VUjtAisn utJ2Gop97ri3ducAZzczRUH7wXpR5xA+q+25WnDdJ2vjG7fWC12foYzDfA9wrZw4/g E4IjW6uTmbgYqzszr0FUjMmerjUqYcvMioQ8JClzwxz32dLppqd+qTptvAuitwra7V 21GWmMILTd1S7SitdDlx+f2lv9Y6FWCP9GQ59cCPd7D1tgFhcgTVA3jtaN2bofXP5S Yt4cOPY8LPhqcRnJ7vFn01YLp42gI6HMVrvQH6PMRS4myb1t7Qyj5mVyObDBqC9S2a U8YiEeuP5XtNQ== In-Reply-To: <7fee18a7-3307-b6de-1428-ae17d51c85af@yandex.ru> 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:256863 Archived-At: > > I redid the screencast using ffmpeg and x11grab, and it captures the > problem fine. See the last two attempts (out of 6) in this video: > > https://a.uguu.se/PThfScNL.webm > > Note I also added (insert "!") and (redisplay) so that it's easy to see > the exact moment "a" was pressed. > Thanks! After seeing this, I'm now convinced that the problem is not a GNOME one, for two reasons: 1. The effect of (insert "!") (redisplay) is immediately visible on screen. Why would GNOME treat the effect of changing the buffer from *scratch* to xassociations.rb differently? 2. The delay is different with emacs -Q (13 frames in that video, which at 25 FPS means 520 ms) and with your config. Why would GNOME treat the same app differently depending on how it is configured?