Cross Reference: /vbox/src/VBox/HostServices/SharedOpenGL/crserverlib/server

Lines Matching refs:pFps
42 void vboxCrFpsInit(PVBOXCRFPS pFps, uint32_t cPeriods)
44     crMemset(pFps, 0, sizeof (*pFps));
45     pFps->mcPeriods = cPeriods;
46     pFps->mpaPeriods = crCalloc(sizeof (pFps->mpaPeriods[0]) * cPeriods);
47     pFps->mpaBytes = crCalloc(sizeof (pFps->mpaBytes[0]) * cPeriods);
48     pFps->mpaBytesSent = crCalloc(sizeof (pFps->mpaBytesSent[0]) * cPeriods);
49     pFps->mpaCalls = crCalloc(sizeof (pFps->mpaCalls[0]) * cPeriods);
50     pFps->mpaOps = crCalloc(sizeof (pFps->mpaOps[0]) * cPeriods);
51     pFps->mpaTimes = crCalloc(sizeof (pFps->mpaTimes[0]) * cPeriods);
54 void vboxCrFpsTerm(PVBOXCRFPS pFps)
56     crFree(pFps->mpaPeriods);
57     crFree(pFps->mpaBytes);
58     crFree(pFps->mpaCalls);
61 void vboxCrFpsReportFrame(PVBOXCRFPS pFps)
90     if(pFps->mPrevTime)
92         uint64_t curPeriod = cur - pFps->mPrevTime;
94         pFps->mPeriodSum += curPeriod - pFps->mpaPeriods[pFps->miPeriod];
95         pFps->mpaPeriods[pFps->miPeriod] = curPeriod;
97         pFps->mBytesSum += curBytes - pFps->mpaBytes[pFps->miPeriod];
98         pFps->mpaBytes[pFps->miPeriod] = curBytes;
100         pFps->mBytesSentSum += curBytesSent - pFps->mpaBytesSent[pFps->miPeriod];
101         pFps->mpaBytesSent[pFps->miPeriod] = curBytesSent;
103         pFps->mCallsSum += curCalls - pFps->mpaCalls[pFps->miPeriod];
104         pFps->mpaCalls[pFps->miPeriod] = curCalls;
106         pFps->mOpsSum += curOps - pFps->mpaOps[pFps->miPeriod];
107         pFps->mpaOps[pFps->miPeriod] = curOps;
109         pFps->mTimeUsedSum += curTimeUsed - pFps->mpaTimes[pFps->miPeriod];
110         pFps->mpaTimes[pFps->miPeriod] = curTimeUsed;
112         ++pFps->miPeriod;
113         pFps->miPeriod %= pFps->mcPeriods;
115     pFps->mPrevTime = cur;
116     ++pFps->mcFrames;
119 uint64_t vboxCrFpsGetEveragePeriod(PVBOXCRFPS pFps)
121     return pFps->mPeriodSum / pFps->mcPeriods;
124 double vboxCrFpsGetFps(PVBOXCRFPS pFps)
126     return ((double)1000000000.0) / vboxCrFpsGetEveragePeriod(pFps);
129 double vboxCrFpsGetBps(PVBOXCRFPS pFps)
131     return vboxCrFpsGetFps(pFps) * pFps->mBytesSum / pFps->mcPeriods;
134 double vboxCrFpsGetBpsSent(PVBOXCRFPS pFps)
136     return vboxCrFpsGetFps(pFps) * pFps->mBytesSentSum / pFps->mcPeriods;
139 double vboxCrFpsGetCps(PVBOXCRFPS pFps)
141     return vboxCrFpsGetFps(pFps) * pFps->mCallsSum / pFps->mcPeriods;
144 double vboxCrFpsGetOps(PVBOXCRFPS pFps)
146     return vboxCrFpsGetFps(pFps) * pFps->mOpsSum / pFps->mcPeriods;
149 double vboxCrFpsGetTimeProcPercent(PVBOXCRFPS pFps)
151     return 100.0*pFps->mTimeUsedSum/pFps->mPeriodSum;
154 uint64_t vboxCrFpsGetNumFrames(PVBOXCRFPS pFps)
156     return pFps->mcFrames;