rtcEngine$onVideoFrameSendStateChanged$info$rtcUser$state method

FutureOr<void> rtcEngine$onVideoFrameSendStateChanged$info$rtcUser$state(dynamic engine, dynamic streamId, dynamic info, dynamic user, dynamic state,)

@detail callback @author shenpengliang @brief Receive this callback when the video first frame sending state changes @param engine ByteRTCEngine object @param streamId ID of the video stream @param info Video stream information. See ByteRTCStreamInfo{@link #ByteRTCStreamInfo} @param user Local user information. See ByteRTCUser{@link #ByteRTCUser} @param state First frame sending status. See ByteRTCFirstFrameSendState{@link #ByteRTCFirstFrameSendState}

Implementation

FutureOr<void> rtcEngine$onVideoFrameSendStateChanged$info$rtcUser$state(
    dynamic engine,
    dynamic streamId,
    dynamic info,
    dynamic user,
    dynamic state) async {
  if ($instance == null || $instance is! IRTCEngineEventHandler) {
    return;
  }
  return ($instance
          as IRTCEngineEventHandler)
      .onVideoFrameSendStateChanged
      ?.call(
          streamId.toString(),
          packObject(
              info,
              () => StreamInfo.fromMap(
                  StreamInfo.deepPackedMapValues(
                      StreamInfo.mapMemberToConstructorParams(info)))),
          packObject(
              user,
              () => RtcUser.fromMap(RtcUser
                  .deepPackedMapValues(RtcUser.mapMemberToConstructorParams(
                      user)))),
          t_FirstFrameSendState.ios_to_code($p_i
              .ByteRTCFirstFrameSendState.values
              .firstWhere((t) => t.$value == state || t.name == state)));
}