@@ -1247,6 +1247,14 @@
   * @return Always `true` because Linux GPU changes are not tracked by this backend.
   */
  bool needs_encoder_reenumeration() {
    // We don't track GPU state, so we will always reenumerate. Fortunately, it is fast on Linux.
    // Only re-probe if the GPU render device changed (hotplug, driver reload).
    // Full re-probing on every reconnect leaks ~20 MB due to FFmpeg CBS
    // allocations during HEVC/AV1 codec validation.
    static std::string last_render_device;
    auto current = platf::resolve_render_device();
    if (current == last_render_device) {
      return false;
    }
    last_render_device = current;
    return true;
  }