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