Atmos audio support

[Edsonytic]

Hello
I would like to know whether Dolby Atmos is supported, and how to enable it in case it is
Currently if I try to work on a file that includes Atmos content I get no passthrough option on that track.

[galad87]

Not enough info to make a guess.

[natefarious]

I have discovered there is some Atmos support but it depends on the stream and what generated it. Converting TrueHD 7.1 Atmos to E-AC3 5.1 Atmos with other tools works without any significant issues, but E-AC3 7.1 Atmos seems to require a very specific type of stream to get recognized as E-AC3 7.1 Atmos by Subler (or perhaps it's the underlying APIs that Subler relies on that have trouble recognizing some E-AC3 7.1 Atmos streams properly). See:

DRX-Lab/Atmos-Encoder#13