Soundfield Submix Endpoint: What is the clock basis for the incoming data streams?

[anonymous_user_d0ee7ef0]

Hi there, I am doing something similar but I output audio using VBAP instead of HOA.
I write my samples to a RingBuffer in the SoundfieldEndpoint’s OnAudioCallback. I then read from that RingBuffer in an RtAudio callback (already available in the UE source code). This means I have to keep these two callbacks in synch, which is not the best but it works.