Dolby Digital Optical Audio Coming In March

Cool , I'll get me one of them adaptors so I can use me TB's.

Dolby Digital via Optical has been there for months. Under Settings, Display & Sound, set Optical Audio to Bitstream out and then set the Bitstream format to Dolby Digital.

Does anyone know everything about what's in this Update, has it released for New Zealand yet? (current time Thursday 6 March 8:20 pm) I connected my turtle beach dolby headset which I use for 360 to my Xbox 1 via the optical port. In Display & Sound, Digital
Audio, Optical audio, it only lists Off, Stereo Uncompressed or DTS Digital Surround. Nothing else. If I select DTS or Off no sound comes out of my turtle beach dolby headset. I don't see this Dolby or Bitstream under settings. Maybe the update hasn't released
for NZ yet and were ahead time wise with the rest of the world.

My audio optical out recently just quit working altogether. Was there a recent update or something that stopped sending out the audio signal over optical?

I do notice on my receiver it now displays Dolby Digital when I use the HDMI when it didn't previously. I was using the optical audio to get Dolby Digital.

Any ideas on what's going on?

Optical cannot carry Dolby Digital Plus, and as such the Xbox One does not output Dolby Digital Plus over optical. Your problem lies elsewhere. What audio setting are you using on the Xbox One? Have you tried DTS or a new optical cable?