onFirstLocalAudioFrame method

FutureOr<void> onFirstLocalAudioFrame(
  1. dynamic audioSource
)
override

@detail callback @author zhangyuanyuan.0101 @brief Receive the callback when publishing local audio stream. @param audioSource Reserved parameter

Implementation

FutureOr<void> onFirstLocalAudioFrame(dynamic audioSource) async {
  if ($instance == null || $instance is! IRTCEngineEventHandler) {
    return;
  }
  return ($instance as IRTCEngineEventHandler)
      .onFirstLocalAudioFrame
      ?.call(audioSource);
}