Best way to update processor data from non-audio thread?

[rcohen]

@oli1 , I’ve seen issues when updating a target value in a SmoothedValue while reading on another.

Xcode ThreadSanitizer warns about SmoothedValue - can I disregard it?

There’s not enough information to say for sure. The SmoothedValue doesn’t provide any threading guarantees beyond the baseline that you’d expect from any class. Calling any non-const member function of SmoothedValue simultaneously with any other member function of SmoothedValue is not safe. If you’re doing that, then the problem is in your code. Thread sanitizer will show you the call stacks that lead to a particular data race, so you should be able to work out whether you’re modifying a Smooth…