Global Variable

AVCaptureSystemPressureLevelCritical

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

Declaration

const AVCaptureSystemPressureLevel AVCaptureSystemPressureLevelCritical;

See Also

System Pressure Levels

AVCaptureSystemPressureLevelNominal

System pressure level is normal (not pressured).

AVCaptureSystemPressureLevelFair

System pressure is slightly elevated.

AVCaptureSystemPressureLevelSerious

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

AVCaptureSystemPressureLevelShutdown

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