From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dmitry Antipov Newsgroups: gmane.emacs.bugs Subject: bug#15555: Re: bug#15555: 24.3; Bidirectional display very slow with long lines Date: Thu, 20 Feb 2014 11:32:31 +0400 Message-ID: <5305AF8F.6080809@yandex.ru> 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> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1392881591 645 80.91.229.3 (20 Feb 2014 07:33:11 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 20 Feb 2014 07:33:11 +0000 (UTC) Cc: 15555@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Feb 20 08:33:19 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 1WGO8E-0002us-N9 for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 20 Feb 2014 11:32:31 +0400 (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client certificate not present) X-Yandex-Uniq: 4c3f2ddf-ab2e-47d8-8f8b-304396996ded DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1392881551; bh=0Jj9cRNjQk4KxjfUR9i80qiudG3a1xZE4tOJqKJBg1A=; h=Message-ID:Date:From:User-Agent:MIME-Version:To:CC:Subject: References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=nHjbczXc6+BcjuwMBEwPiEd0bu2AcIyjxt5yBK+5saJRXmWUI40vdYNIQGvDzsfQc 8yRljcNPm9MP/LeabpP43Gb6XcNJ7KH0xNDT5BAQ7lKbS4JD3TBy6pFZpprcqBKAa+ KVrzKWuLOPAeKa0+qP764OdNX5MqS1FbHxDJqE7g= Authentication-Results: smtp11.mail.yandex.net; dkim=pass header.i=@yandex.ru User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 In-Reply-To: <83bny35783.fsf@gnu.org> 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:85933 Archived-At: 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. Dmitry