Recording from the mic picks up audio from the phone's speaker.
It would be nice to be able to pass a flag that enables acoustic echo cancellation.
Looks like -at least for Android- the implementation would be simple:
https://developer.android.com/reference/android/media/audiofx/AcousticEchoCanceler
Recording from the mic picks up audio from the phone's speaker.
It would be nice to be able to pass a flag that enables acoustic echo cancellation.
Looks like -at least for Android- the implementation would be simple:
https://developer.android.com/reference/android/media/audiofx/AcousticEchoCanceler