alexshubin / metronomeidea Goto Github PK

Crash When application try to connect Audio Engine When iPhone is in Sleep mode.

Scenario :

1. I have iOS application which has Watch app Support.
2. iPhone application has code to start Metronome ( When command fires from Watch). It is working fine when iPhone application is in foreground but It crash when iPhone application is in Sleep mode.
3. Application Crash During Initialisation of Metronome.

audioEngine.connect(audioPlayerNode, to: audioEngine.mainMixerNode, format: audioFileMainClick.processingFormat)
try! audioEngine.start()

Hi your idea is working good for me but bar tick is really missing part; I mean first tick before 3 ticks. I've tried add some another samples into buffer but I couldn't be successful, Would you think of adding this ? I'd appreciate lot.
Thanks for sharing

Hello, great idea for a metronome! I just wonder, in use with an app, how would you let the UI know to present the ticks? For animation or screen redrawing in sync with the audio being generated?
Thanks!