From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#15555: Re: bug#15555: 24.3; Bidirectional display very slow with long lines Date: Thu, 20 Feb 2014 19:45:18 +0200 Message-ID: <83wqgp4r0x.fsf@gnu.org> References: <83wqlo461e.fsf@gnu.org> <8338obskk4.fsf@gnu.org> <83iox6qt1t.fsf@gnu.org> <53035588.3080705@dev.rtsoft.ru> <53036EBA.4060104@yandex.ru> <83eh3075ih.fsf@gnu.org> <530399B6.1090709@yandex.ru> <83bny35783.fsf@gnu.org> <5305AF8F.6080809@yandex.ru> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1392918368 28100 80.91.229.3 (20 Feb 2014 17:46:08 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 20 Feb 2014 17:46:08 +0000 (UTC) Cc: 15555@debbugs.gnu.org To: Dmitry Antipov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Feb 20 18:46:16 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WGXhP-0007jd-Lr for geb-bug-gnu-emacs@m.gmane.org; Thu, 20 Feb 2014 18:46:15 +0100 Original-Received: from localhost ([::1]:39941 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WGXhP-00024k-BV for geb-bug-gnu-emacs@m.gmane.org; Thu, 20 Feb 2014 12:46:15 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:40177) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WGXhH-00024M-Qm for bug-gnu-emacs@gnu.org; Thu, 20 Feb 2014 12:46:12 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WGXhC-0008PN-N7 for bug-gnu-emacs@gnu.org; Thu, 20 Feb 2014 12:46:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:60946) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WGXhC-0008PJ-JZ for bug-gnu-emacs@gnu.org; Thu, 20 Feb 2014 12:46:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WGXhC-00032l-8r for bug-gnu-emacs@gnu.org; Thu, 20 Feb 2014 12:46:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 20 Feb 2014 17:46:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15555 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15555-submit@debbugs.gnu.org id=B15555.139291831411616 (code B ref 15555); Thu, 20 Feb 2014 17:46:02 +0000 Original-Received: (at 15555) by debbugs.gnu.org; 20 Feb 2014 17:45:14 +0000 Original-Received: from localhost ([127.0.0.1]:33895 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WGXgP-00031I-Bq for submit@debbugs.gnu.org; Thu, 20 Feb 2014 12:45:13 -0500 Original-Received: from mtaout21.012.net.il ([80.179.55.169]:52945) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WGXgM-00030z-Gl for 15555@debbugs.gnu.org; Thu, 20 Feb 2014 12:45:11 -0500 Original-Received: from conversion-daemon.a-mtaout21.012.net.il by a-mtaout21.012.net.il (HyperSendmail v2007.08) id <0N1B00E0026ZIW00@a-mtaout21.012.net.il> for 15555@debbugs.gnu.org; Thu, 20 Feb 2014 19:45:04 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout21.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0N1B00EOR2N3A390@a-mtaout21.012.net.il>; Thu, 20 Feb 2014 19:45:04 +0200 (IST) In-reply-to: <5305AF8F.6080809@yandex.ru> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:85954 Archived-At: > Date: Thu, 20 Feb 2014 11:32:31 +0400 > From: Dmitry Antipov > CC: 15555@debbugs.gnu.org > > On 02/19/2014 09:43 PM, Eli Zaretskii wrote: > > > That's 290K, not 1.5M. But even 1.5M should take about 100 usec to > > move with memcpy. So this is not a catastrophe. > > Even if it happens 1000 times per second? > > If 190M doesn't bother you, it's still worth > to see at http://37.139.80.10/tmp/4000.avi. Does it look better now?