playbackSession
Called on the main queue when the tracking state changes (e.g. at start of playback). For playback, state is typically .normal.
Declaration
func playbackSession(_ session: PlaybackSession, cameraDidChangeTrackingState camera: PlaybackCamera)
Summary
Parameters
| Name | Type | Summary |
|---|---|---|
| session | PlaybackSession | - |
| camera | PlaybackCamera | - |
Called on the main queue when the tracking state changes (e.g. at start of playback). For playback, state is typically .normal.