+ unsigned int spawnframe; // signals SV_Frame() to reset its timers
+
+ // performance data
+ float perf_cpuload;
+ float perf_lost;
+ float perf_offset_avg;
+ float perf_offset_max;
+ float perf_offset_sdev;
+ // temporary performance data accumulators
+ float perf_acc_realtime;
+ float perf_acc_sleeptime;
+ float perf_acc_lost;
+ float perf_acc_offset;
+ float perf_acc_offset_squared;
+ float perf_acc_offset_max;
+ int perf_acc_offset_samples;
+