AudioRoute
Type of audio route.
Enumerations
- ROUTE_DEFAULT
- -1: Use the default audio route.
- ROUTE_HEADSET
- 0: Audio routed to headset with microphone.
- ROUTE_EARPIECE
- 1: Audio routed to earpiece.
- ROUTE_HEADSETNOMIC
- 2: Audio routed to headset without microphone.
- ROUTE_SPEAKERPHONE
- 3: Audio routed to the device's built-in speaker.
- ROUTE_LOUDSPEAKER
- 4: Audio routed to external speaker. (iOS and macOS only)
- ROUTE_BLUETOOTH_DEVICE_HFP
- 5: Audio routed to Bluetooth device using HFP protocol.
- ROUTE_USB
- 6: Audio routed to USB peripheral device. (macOS only)
- ROUTE_HDMI
- 7: Audio routed to HDMI peripheral device. (macOS only)
- ROUTE_DISPLAYPORT
- 8: Audio routed to DisplayPort peripheral device. (macOS only)
- ROUTE_AIRPLAY
- 9: Audio routed to Apple AirPlay. (macOS only)
- ROUTE_BLUETOOTH_DEVICE_A2DP
- 10: Audio routed to Bluetooth device using A2DP protocol.