onActiveSpeaker method

FutureOr<void> onActiveSpeaker(
  1. dynamic roomId,
  2. dynamic uid
)
override

@detail callback @author gongzhengduo @brief After calling enableAudioPropertiesReport{@link #RTCEngine#enableAudioPropertiesReport}, you will periodically receive this callback for the active speaker information. @param roomId Room ID. @param uid The user ID of the active speaker.

Implementation

FutureOr<void> onActiveSpeaker(dynamic roomId, dynamic uid) async {
  if ($instance == null || $instance is! IRTCEngineEventHandler) {
    return;
  }
  return ($instance as IRTCEngineEventHandler)
      .onActiveSpeaker
      ?.call(roomId.toString(), uid.toString());
}