Hi, I’ve spent all day trying to get 5.1 passthrough to work with a Hifiberry Digi+ on a Raspberry Pi 2.
Tried with a 2015/10 OSMC image and a 2015/06 one.
everything below that disabled.
Audio out: ALSA: Default (snd_rpi_hifiberry_digi S/PDIF)
Output config: best match
Limit sample rate: 48.0 tried 192 as well.
Stereo upmix: disabled
Resample quality: medium
Support 8 channel: disabled
Enable passthrough: enabled
Passthrough device: ALSA: Default (snd_rpi_hifiberry_digi S/PDIF)
AC3 capable: enabled
DTS capable receiver: enabled
Tried with the spdif & coaxial but get no sound from movies with DD or DTS.
2 channel audio plays fine.
Also had an audio switcher plugin enabled on both builds but tried with it disabled and enabled but still no luck.
Any idea why it doesn’t work?