Packages with the gdk-pixbuf use flag

gui-apps / swaylock : Screen locker for Wayland

  • Enable additional image format support via the x11-libs/gdk-pixbuf library

media-gfx / graphviz : Open Source Graph Visualization Software

  • Enables gdk-pixbuf2 plugin

www-client / w3m : Text based WWW browser, supports tables and frames

  • Enable support for x11-libs/gdk-pixbuf

x11-terms / rxvt-unicode : rxvt clone with xft and unicode support

  • Enable transparency support using x11-libs/gdk-pixbuf

x11-wm / icewm : Ice Window Manager with Themes

  • Enable gdk-pixbuf rendering