Your message dated Sat, 31 Dec 2016 18:03:50 +0100
with message-id <2264818.E26aVRS6Tf@portable2015-bastien>
and subject line [imagemagick] wontfix
has caused the Debian Bug report #848849,
regarding convert fails to interpret STDIN data
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
848849: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=848849
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: imagemagick
Version: 8:6.9.6.6+dfsg-1
Severity: normal
Should be self-explaining:
$ xwd -root | file -
/dev/stdin: XWD X Window Dump image data, "xwdump", 1280x1024x24
$ xwd -root | convert - /tmp/foo.png
convert-im6.q16: no decode delegate for this image format `' @
error/constitute.c/ReadImage/504.
convert-im6.q16: no images defined `/tmp/foo.png' @
error/convert.c/ConvertImageCommand/3257.
$ xwd -root > /tmp/foo.xwd ; convert /tmp/foo.xwd /tmp/foo.png
$ echo $?
0
$ file /tmp/foo.png
/tmp/foo.png: PNG image data, 1280 x 1024, 8-bit/color RGB, non-interlaced
-- Package-specific info:
ImageMagick program version
---------------------------
animate: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
compare: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
convert: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
composite: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
conjure: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
display: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
identify: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
import: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
mogrify: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
montage: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
stream: ImageMagick 6.9.6-2 Q16 x86_64 20161010 http://www.imagemagick.org
-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.9.0-rc8+ (SMP w/4 CPU cores; PREEMPT)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Init: systemd (via /run/systemd/system)
Versions of packages imagemagick depends on:
ii imagemagick-6.q16 8:6.9.6.2+dfsg-2
imagemagick recommends no packages.
imagemagick suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Hi,
It is really hard from a pipe to guess the type of file.
XWD magic is only 3 bytes and better error handling need seek that are not
available on pipe (stdin).
Using file more information could be given using file extension.
Thus close
signature.asc
Description: This is a digitally signed message part.
--- End Message ---
