Summary

Play a sound when a barcode is successfully detected. The source of the sound must be configurable and it should not interrupt/stop already playing music streams. Additionally, the volume of the sound should be configurable.

API Changes

CameraView should be extended with follwing properties:

• SoundOnDetected - a bool flag to enable/disable the sound.
• SoundSource - the sound input source, a stream.
• SoundVolume - the sound volume, a discrete value between 0-1 (float).

Intended Use Case

Play a "beep" sound when a barcode is detected.