Hello,
Is it possible to set a different vadThreshold while pocket_sphinx is listening? If not, would suspending and then resuming recognition help?
My problem is that I have an AVAudioPlayer playing on background, and if I stop PocketSphinx listening before stopping and releasing my AVAudioPlayer object, the app crashes. I have a settings segment for user to change vadThreshold and a ui for displaying the mic input levels. This way, I am planning to let the user configure the best vadThreshold for the user’s current environment at that time.
Can vadThreshold be changed without stopping PocketSphinx? If not, what would be your advice for handling this particular case.