The set of underlying causes for the system pressure level.
- iOS 11.1+
- Mac Catalyst 13.0+
Increased system pressure may be due to one or more contributing causes; this set provides additional details for the overall performance characterization reported by the
When the system pressure level is high, you can use this information to choose how to mitigate the issue. For example, high system pressure due to
AVCapture (on a
AVCapture device) can be reduced by throttling the depth capture frame rate.