I've been using foobar2000 on desktop for ages and tested the android version on
a Galaxy S5 today.

I enabled the feature to mask notification contents on lock screen.

With other media players, the notifications are shown anyway and I'm able to control the
playback from lock screen.

Foobar2000 notification is masked, I need to unlock the phone to control the player.

See screenshot :


I could not find any settings to display foobar2000 notification on lock screen.
I did not configure anything special for the other players.

Any ideas ? Is is a bug ?