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#23431: 25.0.93; EWW hangs Date: Wed, 04 May 2016 05:34:28 +0300 Message-ID: <83lh3qk0uj.fsf@gnu.org> References: <87bn4nx1iq.wl-jch@pps.univ-paris-diderot.fr> <87zis75ibn.fsf@gnus.org> <87d1p35e2g.fsf@gnus.org> <877ffb2c9a.fsf@gnus.org> <83mvo7j5vg.fsf@gnu.org> <87vb2v0w6x.fsf@gnus.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1462329411 300 80.91.229.3 (4 May 2016 02:36:51 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 4 May 2016 02:36:51 +0000 (UTC) Cc: 23431@debbugs.gnu.org, jch@pps.univ-paris-diderot.fr To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed May 04 04:36:40 2016 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 1axmg3-0005jy-0u for geb-bug-gnu-emacs@m.gmane.org; Wed, 04 May 2016 04:36:39 +0200 Original-Received: from localhost ([::1]:44918 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1axmfz-0004T3-0j for geb-bug-gnu-emacs@m.gmane.org; Tue, 03 May 2016 22:36:35 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36317) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1axmfq-0004Gp-NL for bug-gnu-emacs@gnu.org; Tue, 03 May 2016 22:36:32 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1axmfV-0003yy-MR for bug-gnu-emacs@gnu.org; Tue, 03 May 2016 22:36:21 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52080) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1axmfV-0003yF-JP for bug-gnu-emacs@gnu.org; Tue, 03 May 2016 22:36:05 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1axmfS-00076J-4q for bug-gnu-emacs@gnu.org; Tue, 03 May 2016 22:36:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 04 May 2016 02:36:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23431 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23431-submit@debbugs.gnu.org id=B23431.146232930727228 (code B ref 23431); Wed, 04 May 2016 02:36:02 +0000 Original-Received: (at 23431) by debbugs.gnu.org; 4 May 2016 02:35:07 +0000 Original-Received: from localhost ([127.0.0.1]:36184 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1axmeV-000753-Rv for submit@debbugs.gnu.org; Tue, 03 May 2016 22:35:07 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:45112) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1axmeR-00074O-ND for 23431@debbugs.gnu.org; Tue, 03 May 2016 22:35:03 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1axmeD-0003cF-4l for 23431@debbugs.gnu.org; Tue, 03 May 2016 22:34:51 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:38539) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1axmdw-0003YV-37; Tue, 03 May 2016 22:34:28 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:1862 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1axmdp-0006pM-Qv; Tue, 03 May 2016 22:34:22 -0400 In-reply-to: <87vb2v0w6x.fsf@gnus.org> (message from Lars Ingebrigtsen on Tue, 03 May 2016 21:37:42 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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: 208.118.235.43 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:117709 Archived-At: > From: Lars Ingebrigtsen > Cc: rgm@gnu.org, 23431@debbugs.gnu.org, jch@pps.univ-paris-diderot.fr > Date: Tue, 03 May 2016 21:37:42 +0200 > > Eli Zaretskii writes: > > > Btw, if I wait for a while (maybe 20 sec), the slowness disappears, > > and Emacs becomes responsive again, although the animation still goes > > on. So perhaps what causes this is some initial processing? (I have > > no idea what's involved in displaying an animated GIF.) > > After Emacs has decoded all the frames in the image, they'll then be > stored in the Emacs display image cache (the one you can clear with > `clear-image-cache'), so Emacs should be responsive after the animated > GIF has looped once. (Unless there are more frames in the image than > the length of the Emacs image cache.) Which means that the heavy part is decoding, and not redisplay.