Function OutputEtwStatus

PresentMon/MainThread.cpp:84–100

}

static void OutputEtwStatus()
{
    if (gPMTraceSession == nullptr) {
        return;
    }

    EtwStatus status = {};
    if (gPMTraceSession->QueryEtwStatus(&status)) {
        wprintf(L"[ETW Status] BufferFillPct=%.1f%% BuffersInUse=%lu TotalBuffers=%lu EventsLost=%lu BuffersLost=%lu, OverflowedPresents=%lu\n",
            status.mEtwBufferFillPct,
            status.mEtwBuffersInUse,
            status.mEtwTotalBuffers,
            status.mEtwEventsLost,
            status.mEtwBuffersLost,
            status.mNumOverflowedPresents);
    }
}

static void StartRecording()
{