Multi Channel Audio

[info@trans-mission.tv]

Hi I was wondering how do I set up FFP to play multi channel audio?
I have a Pi4 setup with a audio de-embedder and I can use 'speaker-test' to get 8 channels of pink noise but how do I get FPP to play audio/video files back without decoding down to stereo?
Would it be better/easier to use a multi channel USB sound card?
Thanks for any help you can provide.
Cheers
Steve

[dkulp]

You need to turn on the Advanced level UI.   On the Audio tab, a few new items will appear, one of them being the Audio Channel Layout.

Currently, that will be used for ALL audio so if you don't use a 7.1 audio for some songs, you may need to use Audacity or something to re-encode those into a 7.1 file.