re:mpv, my mistake, it needs more than just dropping NoDisplay=true in show up under Videos & Music though the drop is needed.
(- was able to get it to show in both by adding to mpv source > /debian/mime audio/x-vorbis+ogg; mpv %s; description="Ogg Stream" video/x-ogm+ogg; mpv %s; description="Ogg Stream"; Also added both ^ to the .desktop (along with a few more it could use. Still see the same with shotwell viewer, doesn't show until NoDisplay is dropped from .desktop, then immediately is there. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1251087 Title: apps whose .desktop contain "NoDisplay=true" will not show up in Details> Default applications Status in “gnome-control-center” package in Ubuntu: New Bug description: Just wondering because it was deemed a bug (and fixed) when such apps didn't show in nautilus's context menu https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1238149 ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: gnome-control-center 1:3.6.3-0ubuntu46 ProcVersionSignature: Ubuntu 3.12.0-2.5-generic 3.12.0 Uname: Linux 3.12.0-2-generic x86_64 ApportVersion: 2.12.6-0ubuntu1 Architecture: amd64 Date: Wed Nov 13 20:02:00 2013 InstallationDate: Installed on 2013-11-09 (4 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131109) MarkForUpload: True SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) usr_lib_gnome-control-center: activity-log-manager 0.9.7-0ubuntu4 deja-dup 27.3.1-0ubuntu1 gnome-control-center-datetime 13.10.0+13.10.20131023.2-0ubuntu1 gnome-control-center-signon 0.1.7~+13.10.20130724.1-0ubuntu1 gnome-control-center-unity 1.3+13.10.20131004-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1251087/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

