getInfo method

Future<LSLStreamInfoWithMetadata> getInfo()

Gets a fresh copy of the stream info the outlet is serving, as liblsl sees it (including createdAt, hostname, sessionId and the full description).

The returned object owns its native handle: call LSLStreamInfo.destroy when done.

Implementation

Future<LSLStreamInfoWithMetadata> getInfo() async {
  if (!_useIsolates) {
    return _getInfoDirect();
  }
  final response = await _isolateManagerBang.sendMessage(
    LSLMessage(LSLMessageType.getInfo, {}),
  );
  if (!response.success) {
    throw LSLException('Error getting outlet info: ${response.error}');
  }
  return LSLStreamInfoWithMetadata.fromStreamInfoAddr(response.result as int);
}