# mouthOpenThreshold property

int mouthOpenThreshold

Mouth opening threshold. If the mouth opening score is above this value, the mouth of detected face is definitely open. Hint: Default value is 35.

throws FaceException An error has occurred during Face Library execution.

## Implementation

    int get mouthOpenThreshold => getMouthOpenThreshold();

void mouthOpenThreshold=(int value)

## Implementation

    set mouthOpenThreshold(int value) => setMouthOpenThreshold(value);