From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#10747: ImageMagick does not return much metadata Date: Tue, 24 Sep 2019 19:53:22 +0200 Message-ID: <87tv91wpgt.fsf@gnus.org> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="173438"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 10747@debbugs.gnu.org, Joakim Verona To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Sep 24 19:54:12 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iCp0u-000ixv-7t for geb-bug-gnu-emacs@m.gmane.org; Tue, 24 Sep 2019 19:54:12 +0200 Original-Received: from localhost ([::1]:49554 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iCp0t-0008BH-0f for geb-bug-gnu-emacs@m.gmane.org; Tue, 24 Sep 2019 13:54:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45777) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iCp0l-0008AO-Nn for bug-gnu-emacs@gnu.org; Tue, 24 Sep 2019 13:54:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iCp0k-0002pQ-Mt for bug-gnu-emacs@gnu.org; Tue, 24 Sep 2019 13:54:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59522) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iCp0k-0002pL-JM for bug-gnu-emacs@gnu.org; Tue, 24 Sep 2019 13:54:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iCp0k-0006bm-FS for bug-gnu-emacs@gnu.org; Tue, 24 Sep 2019 13:54:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 24 Sep 2019 17:54:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10747 X-GNU-PR-Package: emacs Original-Received: via spool by 10747-submit@debbugs.gnu.org id=B10747.156934760925345 (code B ref 10747); Tue, 24 Sep 2019 17:54:02 +0000 Original-Received: (at 10747) by debbugs.gnu.org; 24 Sep 2019 17:53:29 +0000 Original-Received: from localhost ([127.0.0.1]:40107 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iCp0D-0006aj-FU for submit@debbugs.gnu.org; Tue, 24 Sep 2019 13:53:29 -0400 Original-Received: from quimby.gnus.org ([80.91.231.51]:41788) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iCp0B-0006aZ-Un for 10747@debbugs.gnu.org; Tue, 24 Sep 2019 13:53:28 -0400 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=marnie) by quimby.gnus.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iCp07-0001zd-Aj; Tue, 24 Sep 2019 19:53:25 +0200 In-Reply-To: (Glenn Morris's message of "Mon, 06 Feb 2012 23:35:53 -0500") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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" Xref: news.gmane.org gmane.emacs.bugs:167115 Archived-At: Glenn Morris writes: > then in the resulting image-mode buffer, > (image-metadata (image-get-display-property)) > returns: > > (count 44 delay 0.09 extension-data (0 "control-chars" 255 "NETSCAPE2.0" 254 > "File source: http://commons.wikimedia.org/wiki/File:Rotating_earth_(large).gif" > 249 "control-chars")) > > If I repeat the experiment with (I think this is the way to prefer > ImageMagick over libgif): > > emacs -Q --eval "(setq image-type-header-regexps nil)" \ > -f imagemagick-register-types > > then the returned metadata is just: (count 44) ImageMagick does return the delay in the metadata, and I think the rest of the metadata isn't very interesting (especially as we don't recommend compiling Emacs with ImageMagick these days), so I'm closing this bug report. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no