The PS4 now has a shiny new media player. This player (finally) supports DLNA. Woohoo !!

I just tried playing a film from mezzmo - and it all seems to work \o/.

However, when I try and play MP3 files from my server - I just get 'There is no playable media'. Its possible of course that this is a PS4 issue - but the PS4 certainly manages to play the exact same files if I have them on a USB Stick - so is it possible perhaps that mezzmo needs to do something to keep the PS4 happy when presenting the mp3s to play ?

Not sure this is related, but PS4 also doesnt show in the list of devices I can 'Play to' when right clicking a file in mezzmo. I tried the refresh option and almost all of the devices that were listed vanished. They slowly seem to be appearing one by one, but im not expecting the PS4 to show on there TBH.

Thanks