我最近在笔记本电脑上将 Ubuntu 17.04 升级到了 17.10（我的台式机没有这个问题，也是 Ubuntu 17.10）。升级后，当我使用快门应用程序并编辑图像时，图像确实很糟糕。我尝试卸载并重新安装快门，但问题没有解决。
我能够从 Gimp 顺利地创建屏幕截图，且不会出现模糊/糟糕/锯齿的图像。
以下是 Gimp 截取的干净屏幕截图的示例：
将其与快门拍摄的照片进行比较：
我已经删除了快门包并重新安装，但没有效果。
我看过其他问题的回复，其中描述了切换回 Xorg但我不想这样做，因为这就像用大锤打死小虫子一样，可能会在其他地方引发更多问题。
当前安装的版本是：
drunkard@thebar:~$ apt-cache --no-all-versions show shutter
Package: shutter
Architecture: all
Version: 0.93.1-2
Priority: optional
Section: universe/graphics
Origin: Ubuntu
Maintainer: Ubuntu Developers <[email protected]>
Original-Maintainer: Debian Perl Group <[email protected]>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 17228
Depends: libgtk2-perl, libglib-perl, libgnome2-perl, libgnome2-vfs-perl, libgnome2-wnck-perl, libgnome2-gconf-perl, liblocale-gettext-perl, libxml-simple-perl, libwww-mechanize-perl, libwww-perl, perlmagick, libx11-protocol-perl, librsvg2-common, libfile-basedir-perl, libfile-copy-recursive-perl, libproc-simple-perl, libfile-which-perl, libsort-naturally-perl, libgtk2-imageview-perl, libnet-dbus-perl, libgnome2-canvas-perl, imagemagick, libgtk2-unique-perl, libproc-processtable-perl, procps, xdg-utils, libpath-class-perl, libjson-perl, libjson-xs-perl, libnet-dropbox-api-perl, libx11-protocol-other-perl
Recommends: libgoo-canvas-perl, libgtk2-appindicator-perl
Suggests: gnome-web-photo, nautilus-sendto, libimage-exiftool-perl, libnet-dbus-glib-perl
Filename: pool/universe/s/shutter/shutter_0.93.1-2_all.deb
Size: 1579014
MD5sum: 236e5226ae05102a5abb381e0e371e06
SHA1: 4c1f97e9fa51adb4f732634d1dc0b8ce9e94c0c3
SHA256: 324ee3babb27725522e5133eb8756439ad792561fb8edbd0cab50cdd6688fcde
Homepage: http://shutter-project.org/
Description-en: feature-rich screenshot program
Shutter is a feature-rich screenshot program. You can take a
screenshot of a specific area, window, your whole screen, or even of
a website - apply different effects to it, draw on it to highlight
points, and then upload to an image hosting site, all within one
window.
.
Features:
* take a screenshot of your complete desktop, a rectangular area
or capture a website
* take screenshot directly or with a specified delay time
* save the screenshots to a specified directory and name them in a
convenient way (using special wild-cards)
* Shutter is fully integrated into the GNOME Desktop (TrayIcon etc.)
* generate thumbnails directly when you are taking a screenshot
and set a size level in %
* Shutter session collection
o keep track of all screenshots during session
o copy screeners to clipboard
o print screenshots
o delete screenshots
o rename your file
* upload your files directly to Image-Hosters (e.g. imgur.com), retrieve
all the needed links and share them with others
* edit your screenshots directly using the embedded drawing tool
Description-md5: eb41c72ded4c1e3d870a360edd74625e
我可以使用gnome-screenshot，但我希望能够使用箭头和文本编辑后续屏幕截图，而这不允许我轻松/快速/有效地做到这一点（例如，我不得不反复浪费时间在 Inkscape 中打开屏幕截图，浪费了很多动作）。