Global Variable

AVCaptureSystemPressureLevelNominal

System pressure level is normal (not pressured).

Declaration

const AVCaptureSystemPressureLevel AVCaptureSystemPressureLevelNominal;

See Also

System Pressure Levels

AVCaptureSystemPressureLevelFair

System pressure is slightly elevated.

AVCaptureSystemPressureLevelSerious

System pressure is highly elevated. Capture performance may be impacted. Frame rate throttling is advised.

AVCaptureSystemPressureLevelCritical

System pressure is critically elevated. Capture quality and performance are significantly impacted. Frame rate throttling is highly advised.

AVCaptureSystemPressureLevelShutdown

System pressure is beyond critical, so the capture system has shut down.