ios_getAudioPlaybackDevice method

Future<int?> ios_getAudioPlaybackDevice(
  1. string deviceID
)

@platform ios @detail api @author dixing @brief 获取当前音频播放设备。 @param deviceID 设备 ID @return 方法调用结果
- 0：方法调用成功 - < 0：方法调用失败

Implementation

Future<int?> ios_getAudioPlaybackDevice(string deviceID) async {
  $() => ($instance as $p_i.ByteRTCAudioDeviceManager)
      .getAudioPlaybackDevice(deviceID);

  if (Platform.isIOS) {
    return $();
  } else {
    throw UnsupportedError(
        'Not Support Platform ${Platform.operatingSystem}');
  }
}