init method

Implementation

@override
Future<bool> init() async {
  _commands = collection.videoServer.messages.onMessage<VideoCommand>(
    name: VideoCommand().messageName,
    constructor: VideoCommand.fromBuffer,
    callback: _handleCommand,
  );
  parent.init();
  _data = parent.stream.listen(onData);

  for (final name in CameraName.values) {
    switch (name) {
      case CameraName.CAMERA_NAME_UNDEFINED: continue;
      case CameraName.AUTONOMY_DEPTH:
        final details = getRealsenseDetails(name);
        final isolate = RealSenseIsolate(details: details);
        await parent.spawn(isolate);
      // All other cameras share the same logic, even future cameras
      default:  // ignore: no_default_cases
        final details = getDefaultDetails(name);
        final isolate = OpenCVCameraIsolate(details: details);
        await parent.spawn(isolate);
    }
  }
  return true;
}