3 ms·
Upload - yes. App can upload while in background. However, there is a growing delay for every subsequent upload until the user opens the app again. Camera - no
by 0x457 4y ago
Upload - yes. App can upload while in background. However, there is a growing delay for every subsequent upload until the user opens the app again.
Camera - no:
> Camera usage is prohibited while in the background. If you attempt to start running a camera while in the background, the capture session sends an AVCaptureSessionWasInterruptedNotification with this interruption reason. If you don't explicitly call the stopRunning method, your startRunning request is preserved, and when your app comes back to foreground, you receive AVCaptureSessionInterruptionEndedNotification and your session starts running.
Microphone - I think it can only continue recording while in background, but not start?