(20-Apr-2017, 12:14 AM)m@jor Wrote: Does not work for mpd-dsd-rt. mpd-dsd-rt sets priorities from the file mpd.conf, section realtime_option
It should, at least with the latest firmware, MPD forked at least two threads - one is playback, the other is decoding. And the set priority script will also apply to the forked threads.
(20-Apr-2017, 12:14 AM)m@jor Wrote: It is usually desirable to set install the player_priority higher than the decoder_priority
I will still edit mpd.conf.template 
I find running them all in real time is best.

But yes, editing the template will work also.