/usr/share/applications/mediaplayer-app.desktop is in mediaplayer-app 0.20.5+14.04.20140331-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 | [Desktop Entry]
Type=Application
Name=Media Player
GenericName=Media Player
Comment=Media Player
Exec=mediaplayer-app %u
Terminal=false
Icon=media-player
X-Ubuntu-Gettext-Domain=mediaplayer-app
X-Ubuntu-Single-Instance=true
|