Synology DS213+ ALAC to WAV24 not working, otherwise fine

[mcraecalum]

Hello

When I add alac:wav24 or a alac:wav to the stream.transcode field I get "connecting..." then "can't play" on my Naim Uniti.

mp3:wav24, flac:wav24 in the stream.transcode setting works just fine and the Uniti/n-stream reports WAV corectly as the format for both MP3 and FLAC input local files. stream.convertor value is ffmpeg

ALAC streams fine from MinimServer when MinimStream is not set to try and transcode ALAC.

Any ideas?

I'm running:
Synology DS213+ DSM 5.0-4493 Update 3
Minimserver 0.8.2 update35
Minimstreamer 0.4.1
Java SE Embedded 7 1.7.0_60-0027

Thanks
Calum