From: Ivan Kanis <ivan@kanis.fr>
To: 16878@debbugs.gnu.org
Subject: bug#16878: 24.3.50; gif animation continues even after killing buffer
Date: Tue, 25 Feb 2014 13:54:02 +0100 [thread overview]
Message-ID: <87txbnfj4l.fsf@tao.kanis.fr> (raw)
1) emacs -Q
2) M-x eww https://github.com/ShingoFukuyama/emacs-swoop RET
3) Wait for the emacs screenshot to load.
4) C-x k RET
I expect emacs to stop processing the animated gif. Instead emacs is
pegged at 100% cpu. Doing a C-z in the debugger shows it is still
processing the gif. This renders emacs unusable and I have to restart
it.
I think the slowness of rendering animated gif is a bug too. I know I
run on a under powered PC but Firefox has no problem rendering animated
gif.
^Z
Program received signal SIGTSTP, Stopped (user).
0xabeb40e3 in ?? ()
from /usr/lib/i386-linux-gnu/ImageMagick-6.7.7/modules-Q16/coders/gif.so
(gdb) bt
#0 0xabeb40e3 in ?? ()
from /usr/lib/i386-linux-gnu/ImageMagick-6.7.7/modules-Q16/coders/gif.so
#1 0xb706722a in ReadImage () from /usr/lib/i386-linux-gnu/libMagickCore.so.5
#2 0xb702ca32 in BlobToImage ()
from /usr/lib/i386-linux-gnu/libMagickCore.so.5
#3 0xb7341973 in MagickReadImageBlob ()
from /usr/lib/i386-linux-gnu/libMagickWand.so.5
#4 0x0825f74e in imagemagick_load_image (f=0x885a3e8, img=0x8d6d600,
contents=0x9a8ff24 "GIF89a[\003U\002w", size=7729394, filename=0x0)
at image.c:8193
#5 0x08260373 in imagemagick_load (f=0x885a3e8, img=0x8d6d600) at image.c:8515
#6 0x0825658f in lookup_image (f=0x885a3e8, spec=143734606) at image.c:1694
#7 0x082552f5 in Fimage_metadata (spec=143734606, frame=140327874)
at image.c:945
#8 0x081db61f in Ffuncall (nargs=2, args=0xbfffd7c4) at eval.c:2816
In GNU Emacs 24.3.50.1 (i686-pc-linux-gnu, GTK+ Version 2.24.20)
of 2014-02-08 on tao.kanis.fr
Repository revision: 116348 michael.albinus@gmx.de-20140208133515-mgy8agwqq4nc6bfb
Windowing system distributor `The X.Org Foundation', version 11.0.11403000
System Description: Ubuntu 13.10
Configured using:
`configure --prefix=/home/ivan/emacs-bzr --without-compress-install
'CFLAGS=-g'
Important settings:
value of $LANG: en_US.UTF8
locale-coding-system: utf-8-unix
Major mode: Lisp Interaction
Minor modes in effect:
tooltip-mode: t
electric-indent-mode: t
mouse-wheel-mode: t
tool-bar-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
M-x r p <backspace> e p <tab> o <tab> r <tab> e <backspace>
<tab> <return>
Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
Making completion list... [2 times]
Load-path shadows:
None found.
Features:
(shadow sort hashcash gnus-util mail-extr emacsbug message format-spec
rfc822 mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231
mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums
mm-util help-fns mail-prsvr mail-utils help-mode easymenu time-date
tooltip electric uniquify ediff-hook vc-hooks lisp-float-type mwheel
x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list
newcomment lisp-mode prog-mode register page menu-bar rfn-eshadow timer
select scroll-bar mouse jit-lock font-lock syntax facemenu font-core
frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai
tai-viet lao korean japanese hebrew greek romanian slovak czech european
ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help
simple abbrev minibuffer nadvice loaddefs button faces cus-face macroexp
files text-properties overlay sha1 md5 base64 format env code-pages mule
custom widget hashtable-print-readable backquote make-network-process
dbusbind gfilenotify dynamic-setting system-font-setting
font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs)
next reply other threads:[~2014-02-25 12:54 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-25 12:54 Ivan Kanis [this message]
2014-02-25 16:37 ` bug#16878: 24.3.50; gif animation continues even after killing buffer Eli Zaretskii
2014-02-25 16:56 ` Ivan Kanis
2014-02-25 17:06 ` Ivan Kanis
2014-02-25 17:31 ` Eli Zaretskii
2014-02-25 17:57 ` Ivan Kanis
2014-02-25 18:29 ` Eli Zaretskii
2014-02-25 18:42 ` Glenn Morris
2014-02-25 20:54 ` Eli Zaretskii
2014-02-25 20:59 ` Glenn Morris
2014-02-25 21:08 ` Glenn Morris
2014-02-25 21:22 ` Eli Zaretskii
2014-02-25 22:00 ` Glenn Morris
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