Searched refs:_perfCounterFreq (Results 1 – 2 of 2) sorted by relevance
339 LARGE_INTEGER _perfCounterFreq; variable
517 _perfCounterFreq.QuadPart = 1; in AudioDeviceWindowsCore()2504 if (QueryPerformanceFrequency(&_perfCounterFreq) == 0) in InitRecording()2508 _perfCounterFactor = 10000000.0 / (double)_perfCounterFreq.QuadPart; in InitRecording()4071 … _avgCPULoad = (float)(_avgCPULoad*.99 + (time + _playAcc) / (double)(_perfCounterFreq.QuadPart)); in DoCaptureThread()