setUnmute method
Implementation
setUnmute({required TrackType track}) async {
Completer completer = Completer();
try {
if (_state == CallState.nullState || _state == CallState.sessionState) {
completer
.completeError({'error': 'The state that cannot set mute $_state'});
return;
}
await _ws.requestUnmute(track);
} catch (error) {
completer.completeError(error);
}
}