Hello, I’m still working on the Sailfin media player, for which I’ve recently added music playback. Right now I’m using
QMediaPlayer for music playback and I’ve also implemented the MPRIS DBus interfaces so the music can be controlled from lock screen. I’ve tested the implementation and it works correctly in SailfishOS from the lockscreen and KDE Plasma.
I expected the MPRIS implementation to be enough for responding to the buttons on the headset, but it does not respond to any buttons. Is there anything else that should be implemented for this to work that I haven’t?