setWhitenessLevel method
Set the strength of the brightening filter
Parameters:
whitenessLevel Strength of the brightening filter. Value range: 0
–9
; 0
indicates that the filter is disabled, and the greater the value, the more obvious the effect.
Implementation
Future<void> setWhitenessLevel(int whitenessLevel) {
return _channel
.invokeMethod('setWhitenessLevel', {"whitenessLevel": whitenessLevel.toString()});
}