From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Lazy image converters Date: Wed, 19 Feb 2020 14:44:13 +0100 Message-ID: <87lfoy8zf6.fsf@gnus.org> References: <87lfp2wuj0.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="118988"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: emacs-devel To: Evgeny Zajcev Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Feb 19 14:44:55 2020 Return-path: Envelope-to: ged-emacs-devel@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 1j4Pep-000Uq3-GZ for ged-emacs-devel@m.gmane-mx.org; Wed, 19 Feb 2020 14:44:55 +0100 Original-Received: from localhost ([::1]:52798 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j4Peo-00022E-Hr for ged-emacs-devel@m.gmane-mx.org; Wed, 19 Feb 2020 08:44:54 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41644) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j4PeF-00015L-5G for emacs-devel@gnu.org; Wed, 19 Feb 2020 08:44:20 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j4PeE-0006Vf-6W for emacs-devel@gnu.org; Wed, 19 Feb 2020 08:44:19 -0500 Original-Received: from quimby.gnus.org ([2a01:4f9:2b:f0f::2]:48276) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1j4PeE-0006V8-0U for emacs-devel@gnu.org; Wed, 19 Feb 2020 08:44:18 -0500 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=marnie) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1j4PeA-0006al-G9; Wed, 19 Feb 2020 14:44:16 +0100 In-Reply-To: (Evgeny Zajcev's message of "Sun, 16 Feb 2020 20:45:41 +0300") X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a01:4f9:2b:f0f::2 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:244989 Archived-At: Evgeny Zajcev writes: > Converting to supported format is not that slow. It is aproximately > two times slower than reading and decoding already done in redisplay. > Also such converter functions are not that complicated to avoid > calling them in redisplay It means calling external programs, which is more brittle than just calling a library. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no