From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#68006: 30.0.50; Image-mode speed Date: Fri, 05 Jan 2024 15:40:20 +0200 Message-ID: <83edevvqyj.fsf@gnu.org> References: <87le9jlfd6.fsf@ledu-giraud.fr> <83y1dg954u.fsf@gnu.org> <87zfxvalnq.fsf@ledu-giraud.fr> <83o7eb938y.fsf@gnu.org> <87wmsxmff3.fsf@ledu-giraud.fr> <83mstt5hrk.fsf@gnu.org> <87frzjvpb5.fsf@ledu-giraud.fr> <83le9a3kqs.fsf@gnu.org> <83zfxnzyrb.fsf@gnu.org> <87mstnafie.fsf@ledu-giraud.fr> <83r0izzn1p.fsf@gnu.org> <87le95rqoh.fsf@ledu-giraud.fr> <83plyhvvso.fsf@gnu.org> <87h6jtrlci.fsf@ledu-giraud.fr> <83jzopvsgj.fsf@gnu.org> <87bka0hpto.fsf@ledu-giraud.fr> <83il48x4a8.fsf@gnu.org> <875y08gikv.fsf@ledu-giraud.fr> <831qawvx7q.fsf@gnu.org> <871qavhpxf.fsf@ledu-giraud.fr> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23141"; mail-complaints-to="usenet@ciao.gmane.io" Cc: stefankangas@gmail.com, 68006@debbugs.gnu.org To: Manuel Giraud Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jan 05 14:41:18 2024 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 1rLkRo-0005pP-Ny for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 05 Jan 2024 14:41:16 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rLkRY-0000re-4d; Fri, 05 Jan 2024 08:41:00 -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 1rLkRW-0000rI-7H for bug-gnu-emacs@gnu.org; Fri, 05 Jan 2024 08:40:58 -0500 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rLkRV-00063p-VV for bug-gnu-emacs@gnu.org; Fri, 05 Jan 2024 08:40:57 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rLkRa-0001W7-3m for bug-gnu-emacs@gnu.org; Fri, 05 Jan 2024 08:41:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 05 Jan 2024 13:41:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 68006 X-GNU-PR-Package: emacs Original-Received: via spool by 68006-submit@debbugs.gnu.org id=B68006.17044620475801 (code B ref 68006); Fri, 05 Jan 2024 13:41:02 +0000 Original-Received: (at 68006) by debbugs.gnu.org; 5 Jan 2024 13:40:47 +0000 Original-Received: from localhost ([127.0.0.1]:56693 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rLkRK-0001VV-Jy for submit@debbugs.gnu.org; Fri, 05 Jan 2024 08:40:46 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:51668) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rLkRI-0001VG-9J for 68006@debbugs.gnu.org; Fri, 05 Jan 2024 08:40:45 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rLkR7-0004U9-U6; Fri, 05 Jan 2024 08:40:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=h1QCDdA5zWBLMy4rLq8+xad1fuXYNkvZ0M1pqc4TkLc=; b=nHpMjp5Ohikb f3KBsmMz2PzpXiD/oJEtHGV0pKJnkSkbq3o1SIJ5msfd733htymB26Yy8bTdblV5nsml1892RnVI2 rRRniPi6ntf8zEUQtGX1GApj9Y0KB2tJ5bkiTSoTK89t9ACExthi8KIefuE9mgxBrxFYVOvb2TWdR fhOuLuctdHSNYgawEVrDszvBDZq5b7pxw0gcD0g09MpX+BMgoQP3qRYQfq1u2/yi0O5Ng/GjfPhEs hDZQAF2h2lGjs8FHzEH7MFKcmNkchkt5x1CyU5n0zdITOTgYJC2WVfv1zQmTO4QM2NZTdGnVfiDLW 5WmJlrl9xFxVyip7OJJjTw==; In-Reply-To: <871qavhpxf.fsf@ledu-giraud.fr> (message from Manuel Giraud on Fri, 05 Jan 2024 14:26:20 +0100) 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:277390 Archived-At: > From: Manuel Giraud > Cc: stefankangas@gmail.com, 68006@debbugs.gnu.org > Date: Fri, 05 Jan 2024 14:26:20 +0100 > > Eli Zaretskii writes: > > >> > But we might need to store additional information there, like the > >> > buffer of the image, for example. > >> > >> I don't understand. Where do you think that the buffer of the image > >> should be stored? > > > > In the cache, together with the image, I think. > > You mean in struct image_cache? Yes. > > How else would the Lisp programs know which images "belong" to them, > > and when to uncache them? > > I don't know exactly. My idea was that an image-mode buffer has (buffer > local I guess) variable that will hold its image cache. That is also possible, but then will the cache itself be implemented only in Lisp? I assumed at least some of it will be in C.