280     std::vector<TimingInfo> timing;  member
370     swapchain->timing.clear();  in OrphanSwapchain()
374     if (swapchain.timing.size() < MIN_NUM_FRAMES_AGO) {  in get_num_ready_timings()
379     const size_t num_timings = swapchain.timing.size() - MIN_NUM_FRAMES_AGO + 1;  in get_num_ready_timings()
381         TimingInfo& ti = swapchain.timing[i];  in get_num_ready_timings()
432     if (swapchain.timing.empty()) {  in copy_ready_timings()
437     size_t last_ready = swapchain.timing.size() - 1;  in copy_ready_timings()
438     while (!swapchain.timing[last_ready].ready()) {  in copy_ready_timings()
449         const TimingInfo& ti = swapchain.timing[i];  in copy_ready_timings()
459     swapchain.timing.erase(swapchain.timing.begin(),  in copy_ready_timings()
460                            swapchain.timing.begin() + num_to_remove);  in copy_ready_timings()
1700                     swapchain.timing.emplace_back(time, nativeFrameId);  in QueuePresentKHR()
1701                     while (swapchain.timing.size() > MAX_TIMING_INFOS) {  in QueuePresentKHR()
1702                         swapchain.timing.erase(swapchain.timing.begin());  in QueuePresentKHR()