AVCaptureDeviceSubjectAreaDidChangeNotification
E1889968
UNEXPLORED
AVCaptureDeviceSubjectAreaDidChangeNotification is a system notification in AVFoundation that signals when a capture device detects a significant change in the camera’s subject area, such as movement or reframing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| AVCaptureDeviceSubjectAreaDidChangeNotification canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.