From bronger@wilson.homeunix.com Mon May 11 00:16:51 2009 Received: (at submit) by emacsbugs.donarmstrong.com; 11 May 2009 07:16:51 +0000 X-Spam-Checker-Version: SpamAssassin 3.2.5-bugs.debian.org_2005_01_02 (2008-06-10) on rzlab.ucr.edu X-Spam-Level: X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. X-Spam-Status: No, score=-4.0 required=4.0 tests=AWL,FOURLA autolearn=no version=3.2.5-bugs.debian.org_2005_01_02 Received: from fencepost.gnu.org (fencepost.gnu.org [140.186.70.10]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n4B7GiPO008537 for ; Mon, 11 May 2009 00:16:46 -0700 Received: from mx10.gnu.org ([199.232.76.166]:40384) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1M3Pki-0005Du-0s for emacs-pretest-bug@gnu.org; Mon, 11 May 2009 03:16:44 -0400 Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1M3Pkf-0000nc-Po for emacs-pretest-bug@gnu.org; Mon, 11 May 2009 03:16:43 -0400 Received: from mx20.gnu.org ([199.232.41.8]:24950) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1M3Pkf-0000nY-Ct for emacs-pretest-bug@gnu.org; Mon, 11 May 2009 03:16:41 -0400 Received: from mta-2.ms.rz.rwth-aachen.de ([134.130.7.73]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1M3Pke-0001J4-86 for emacs-pretest-bug@gnu.org; Mon, 11 May 2009 03:16:40 -0400 Content-transfer-encoding: 7BIT Received: from ironport-out-1.rz.rwth-aachen.de ([134.130.5.40]) by mta-2.ms.rz.RWTH-Aachen.de (Sun Java(tm) System Messaging Server 6.3-7.04 (built Sep 26 2008)) with ESMTP id <0KJG00FKGXJQD810@mta-2.ms.rz.RWTH-Aachen.de> for emacs-pretest-bug@gnu.org; Mon, 11 May 2009 09:16:38 +0200 (CEST) X-IronPort-AV: E=Sophos;i="4.40,327,1238968800"; d="scan'208";a="11388798" Received: from relay-1.ms.rz.rwth-aachen.de (HELO relay.rwth-aachen.de) ([134.130.7.74]) by ironport-in-1.rz.rwth-aachen.de with ESMTP; Mon, 11 May 2009 09:16:38 +0200 Received: from wilson.homeunix.com (xdsl-87-78-164-139.netcologne.de [87.78.164.139]) by relay.rwth-aachen.de (8.13.8+Sun/8.13.8/1) with ESMTP id n4B7GchP013186 for ; Mon, 11 May 2009 09:16:38 +0200 (CEST) Received: by wilson.homeunix.com (Postfix, from userid 1000) id E9A4EE4258; Mon, 11 May 2009 09:16:37 +0200 (CEST) From: Torsten Bronger To: emacs-pretest-bug@gnu.org Subject: 23.0.92; Subpixel rendering slows down significantly Message-id: <20090511071637.E9A4EE4258@wilson.homeunix.com> Date: Mon, 11 May 2009 09:16:37 +0200 (CEST) X-Detected-Operating-System: by mx20.gnu.org: Solaris 10 (beta) X-detected-operating-system: by monty-python.gnu.org: Genre and OS details not recognized. When activating subpixel rendering under Gnome (Ubuntu 9.04), Emacs is slowed down significantly. Scrolling through a large text file take 1.7 times longer than with "ordinary" anti-aliasing alone. In GNU Emacs 23.0.92.1 (x86_64-unknown-linux-gnu) of 2009-04-30 on wilson Windowing system distributor `The X.Org Foundation', version 11.0.10600000 configured using `configure '--prefix=/usr/local/' '--mandir=/usr/local/share/man/' '--infodir=/usr/local/share/info/' '--with-x-toolkit=no' '--with-xpm' '--with-jpeg' '--with-tiff' '--with-gif' '--with-png' '--with-x'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: de_DE.utf8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default-enable-multibyte-characters: t Major mode: Summary Minor modes in effect: shell-dirtrack-mode: t global-auto-revert-mode: t savehist-mode: t display-time-mode: t desktop-save-mode: t mouse-wheel-mode: t global-font-lock-mode: t font-lock-mode: t global-auto-composition-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t From debbugs-submit-bounces@debbugs.gnu.org Wed Oct 05 15:04:59 2011 Received: (at 3253) by debbugs.gnu.org; 5 Oct 2011 19:04:59 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RBWm3-0004sJ-Nw for submit@debbugs.gnu.org; Wed, 05 Oct 2011 15:04:59 -0400 Received: from fencepost.gnu.org ([140.186.70.10]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RBWm2-0004sC-AE for 3253@debbugs.gnu.org; Wed, 05 Oct 2011 15:04:59 -0400 Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1RBWlw-00070r-Fn; Wed, 05 Oct 2011 15:04:52 -0400 From: Glenn Morris To: Torsten Bronger Subject: Re: bug#3253: 23.0.92; Subpixel rendering slows down significantly References: <20090511071637.E9A4EE4258@wilson.homeunix.com> X-Spook: Vickie Weaver Freeh CDC NSA MIT-LL Rule Psix Telex ARPA X-Ran: m%@{}.XqH6}jE__/,[4[L%]L-D>(\K'kl]~4#O1e]H8_93dQERIo!,;NytG)_~9ta#0V3@ X-Hue: magenta X-Attribution: GM Date: Wed, 05 Oct 2011 15:04:52 -0400 In-Reply-To: <20090511071637.E9A4EE4258@wilson.homeunix.com> (Torsten Bronger's message of "Mon, 11 May 2009 09:16:37 +0200 (CEST)") Message-ID: User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Score: -6.4 (------) X-Debbugs-Envelope-To: 3253 Cc: 3253@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.4 (------) Torsten Bronger wrote: > When activating subpixel rendering under Gnome (Ubuntu 9.04), Emacs is > slowed down significantly. Scrolling through a large text file take > 1.7 times longer than with "ordinary" anti-aliasing alone. > > In GNU Emacs 23.0.92.1 (x86_64-unknown-linux-gnu) > of 2009-04-30 on wilson > Windowing system distributor `The X.Org Foundation', version 11.0.10600000 Is this still an issue with the latest version of Emacs? Can anything actually be done about this? From debbugs-submit-bounces@debbugs.gnu.org Sat Oct 08 04:18:58 2011 Received: (at 3253) by debbugs.gnu.org; 8 Oct 2011 08:18:58 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RCS7W-0003Rw-IR for submit@debbugs.gnu.org; Sat, 08 Oct 2011 04:18:58 -0400 Received: from mta-1.ms.rz.rwth-aachen.de ([134.130.7.72]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RCS7T-0003Rn-IU for 3253@debbugs.gnu.org; Sat, 08 Oct 2011 04:18:57 -0400 MIME-version: 1.0 Content-type: text/plain; charset=iso-8859-1 Received: from ironport-out-1.rz.rwth-aachen.de ([134.130.5.40]) by mta-1.ms.rz.RWTH-Aachen.de (Sun Java(tm) System Messaging Server 6.3-7.04 (built Sep 26 2008)) with ESMTP id <0LSQ00EAZN2Z6A30@mta-1.ms.rz.RWTH-Aachen.de> for 3253@debbugs.gnu.org; Sat, 08 Oct 2011 10:18:35 +0200 (CEST) X-IronPort-AV: E=Sophos;i="4.68,507,1312149600"; d="scan'208";a="140309700" Received: from relay-1.ms.rz.rwth-aachen.de (HELO relay.rwth-aachen.de) ([134.130.7.74]) by ironport-in-1.rz.rwth-aachen.de with ESMTP; Sat, 08 Oct 2011 10:18:35 +0200 Received: from wilson (koln-4db4a9ca.pool.mediaWays.net [77.180.169.202]) by relay.rwth-aachen.de (8.14.4+Sun/8.13.8/1) with ESMTP id p988IYks023963; Sat, 08 Oct 2011 10:18:35 +0200 (CEST) From: Torsten Bronger To: Glenn Morris Subject: Re: bug#3253: 23.0.92; Subpixel rendering slows down significantly Organization: Phoenix Foundation References: <20090511071637.E9A4EE4258@wilson.homeunix.com> X-PGP-Fingerprint: C5C8 D6E2 79D2 EFE9 8C0F 6D77 D5E3 CEFC 9F51 6B77 X-PGP-Affinity: will accept encrypted message for GPG X-Home-Page: http://www.wikipedia.org/wiki/User:Bronger X-Binford: 6100 (more power) X-Accept-Language: de, en Jabber-ID: torsten.bronger@jabber.rwth-aachen.de Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAHlBMVEWVTEMoFxP8/Pnw4Nn8 tqbbi3ju7eqxc2XlqJjz8u/LYySDAAACVElEQVR4nF2UMW/bMBCFqUEluokIUGf21i1xArTd ilZBM6pICGpMa0C2NiYuQXdrDBNlt0IGDOvf9h1JKUJv0MBPd+/ueEfW9mSPYrTZYk7GwvlK TOw8gradOjD67CLA+SmdkmVCnI2hLoUoGOOWDD6zAJoQqWA4k2QKLovkcUQUbo2svfdS6ihC HpBgOJeeTCohnpLHShQccfy+LL13iPU6gb8ACFTCbgM4S+ABkaTcl5FMwFrwAK6JEHiVwEkw Q+DqKoFB45BA+fk6gqeU7jH7T2M3Vl5wWSeArIpuaOIzgE8ABc6GJr4PoBxANna3yhizdcwK zcqKTQQHzTJ0fUv/o+3mkeUD0Bl6DXKT4bK41rwL4gCMfPKywg0ao60l0LQHC8AKm5fKMMtl xe33AJZGc5Ybacq6/u2MrIyKHq3VdNk197WTpnaVMqHyplUahXvHHe5wj9JtAs0XTfUpHvvl FB/AOyTvXRXBrbRym8AJoJY6d/KeSrdqkzTeKmp7ZaARJOynBLoTg3q1dTK03d7NU6i2R3yv f9yQhgvJRo++/wVQ5dJSUnYzHz2OAFJxW1Mo+3MCPoZJN94jKb17Af1FGPbaY6zVBDTHFdpr 7/e3tAZT0KwZtd7SzCu2eAHtEqFoo1CjnYKm0Rwu+N8pzf50E3DBQyzsE8veYHBGsEZTJDws bv+877shq+ah4FuPrYESRrfr5l30aJ8x8J6KKCztOYJFsBQFbZvUGa+w8+28Sxp4SzBYXEOJ Xo/iwyD+jd4LehyMDI8HSASXBKhA+TW9Tf4fSktOMtuPmUoAAAAASUVORK5CYII= Date: Sat, 08 Oct 2011 10:18:34 +0200 In-reply-to: Message-id: <874nzjoq05.fsf@physik.rwth-aachen.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.90 (gnu/linux) Content-transfer-encoding: quoted-printable X-Spam-Score: -6.6 (------) X-Debbugs-Envelope-To: 3253 Cc: 3253@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.6 (------) Hall=F6chen! Glenn Morris writes: > Torsten Bronger wrote: > >> When activating subpixel rendering under Gnome (Ubuntu 9.04), >> Emacs is slowed down significantly. Scrolling through a large >> text file take 1.7 times longer than with "ordinary" >> anti-aliasing alone. >> >> In GNU Emacs 23.0.92.1 (x86_64-unknown-linux-gnu) >> of 2009-04-30 on wilson >> Windowing system distributor `The X.Org Foundation', version 11.0.106000= 00 > > Is this still an issue with the latest version of Emacs? I cannot reproduce it with current bzr Emacs and Ubuntu 11.04 anymore. Tsch=F6, Torsten. --=20 Torsten Bronger Jabber ID: torsten.bronger@jabber.rwth-aachen.de or http://bronger-jmp.appspot.com From debbugs-submit-bounces@debbugs.gnu.org Sat Oct 08 13:59:10 2011 Received: (at 3253-done) by debbugs.gnu.org; 8 Oct 2011 17:59:10 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RCbB0-0005QA-Cn for submit@debbugs.gnu.org; Sat, 08 Oct 2011 13:59:10 -0400 Received: from fencepost.gnu.org ([140.186.70.10]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RCbAy-0005Q1-Bg for 3253-done@debbugs.gnu.org; Sat, 08 Oct 2011 13:59:08 -0400 Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1RCbAv-0004G3-QS; Sat, 08 Oct 2011 13:59:05 -0400 From: Glenn Morris To: 3253-done@debbugs.gnu.org Subject: Re: bug#3253: 23.0.92; Subpixel rendering slows down significantly References: <20090511071637.E9A4EE4258@wilson.homeunix.com> <874nzjoq05.fsf@physik.rwth-aachen.de> X-Spook: explosion bootleg Abu Ghraib Exon Shell BROMURE codes X-Ran: 8UfkW}lWjS=c9!Ujv-`=\zL~6F!`rYM5d";_ZA->sun/8+-)a9JrR-U#/?O_6K*5_fE0oW X-Hue: cyan X-Debbugs-No-Ack: yes X-Attribution: GM Date: Sat, 08 Oct 2011 13:59:05 -0400 In-Reply-To: <874nzjoq05.fsf@physik.rwth-aachen.de> (Torsten Bronger's message of "Sat, 08 Oct 2011 10:18:34 +0200") Message-ID: User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Score: -6.4 (------) X-Debbugs-Envelope-To: 3253-done X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.4 (------) Torsten Bronger wrote: > I cannot reproduce it with current bzr Emacs and Ubuntu 11.04 anymore. Thanks for letting us know, I will close this report. From unknown Fri Aug 15 15:34:56 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Sun, 06 Nov 2011 12:24:05 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator