replay: make `speed_` atomic (#30429)

make speed_ atomic
2 years ago · 26a82e70d5
parent cf2d4fd7ea
commit 26a82e70d5
1 changed files with 1 additions and 1 deletions
--- a/tools/replay/replay.h
+++ b/tools/replay/replay.h
@ -144,7 +144,7 @@ protected:
  std::vector<std::tuple<double, double, TimelineType>> timeline;
  std::set<cereal::Event::Which> allow_list;
  std::string car_fingerprint_;
-  float speed_ = 1.0;
+  std::atomic<float> speed_ = 1.0;
  replayEventFilter event_filter = nullptr;
  void *filter_opaque = nullptr;
  int segment_cache_limit = MIN_SEGMENTS_CACHE;