Method close

app/src/DataModel/FrameConsumer.h:111–123

* @brief Flushes remaining data and closes resources; the try/catch is mandatory because this * runs through Qt's event loop, where an escaping exception would cross the dispatch boundary. */

   * runs through Qt's event loop, where an escaping exception would cross the dispatch boundary.
   */
  void close() override
  {
    try {
      processData();
      closeResources();
    } catch (const std::exception& e) {
      qWarning() << "[FrameConsumer] Exception during close:" << e.what();
    } catch (...) {
      qWarning() << "[FrameConsumer] Unknown exception during close";
    }

    Q_EMIT resourceOpenChanged();
  }

  /**
   * @brief Drains every pending frame without closing resources; keeps the worker reusable and