553     mPreviousLocation = ExtendedTimestamp::LOCATION_INVALID;  in set()
599         mPreviousLocation = ExtendedTimestamp::LOCATION_INVALID;  in start()
602                 && mStartEts.mTimeNs[ExtendedTimestamp::LOCATION_SERVER] > 0) {  in start()
608                             + mStartEts.mPosition[ExtendedTimestamp::LOCATION_SERVER]),  in start()
611             mFramesWrittenServerOffset = -mStartEts.mPosition[ExtendedTimestamp::LOCATION_SERVER];  in start()
2377 status_t AudioTrack::getTimestamp(ExtendedTimestamp *timestamp)  in getTimestamp()
2386 status_t AudioTrack::getTimestamp_l(ExtendedTimestamp *timestamp)  in getTimestamp_l()
2403     timestamp->mPosition[ExtendedTimestamp::LOCATION_CLIENT] = mFramesWritten;  in getTimestamp_l()
2404     timestamp->mTimeNs[ExtendedTimestamp::LOCATION_CLIENT] = 0;  in getTimestamp_l()
2406     for (int i = ExtendedTimestamp::LOCATION_SERVER;  in getTimestamp_l()
2407             i < ExtendedTimestamp::LOCATION_MAX; ++i) {  in getTimestamp_l()
2466         ExtendedTimestamp ets;  in getTimestamp_l()
2469             ExtendedTimestamp::Location location;  in getTimestamp_l()
2475                 if (location == ExtendedTimestamp::LOCATION_SERVER) {  in getTimestamp_l()
2476                     ALOGW_IF(mPreviousLocation == ExtendedTimestamp::LOCATION_KERNEL,  in getTimestamp_l()
2482                             (ets.mTimeNs[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK] < 0 ||  in getTimestamp_l()
2483                             ets.mTimeNs[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK] < 0 ||  in getTimestamp_l()
2484                             ets.mPosition[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK] <= 0 ||  in getTimestamp_l()
2485                             ets.mPosition[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK] <= 0)  in getTimestamp_l()
2490                             (ets.mPosition[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK]  in getTimestamp_l()
2491                             - ets.mPosition[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK]);  in getTimestamp_l()
2499                 } else if (location == ExtendedTimestamp::LOCATION_KERNEL) {  in getTimestamp_l()
2500                     ALOGV_IF(mPreviousLocation == ExtendedTimestamp::LOCATION_SERVER,  in getTimestamp_l()
2509                             (ets.mTimeNs[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK] < 0 ||  in getTimestamp_l()
2510                                 ets.mTimeNs[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK] < 0)  in getTimestamp_l()
2512                             : (ets.mPosition[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK]  in getTimestamp_l()
2513                              - ets.mPosition[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK])  in getTimestamp_l()
2797 status_t AudioTrack::pendingDuration(int32_t *msec, ExtendedTimestamp::Location location)  in pendingDuration()
2800             (location != ExtendedTimestamp::LOCATION_SERVER  in pendingDuration()
2801                     && location != ExtendedTimestamp::LOCATION_KERNEL)) {  in pendingDuration()
2813     ExtendedTimestamp ets;  in pendingDuration()
2816         int64_t diff = ets.mPosition[ExtendedTimestamp::LOCATION_CLIENT]  in pendingDuration()
2827                     + ets.mTimebaseOffset[ExtendedTimestamp::TIMEBASE_MONOTONIC]  in pendingDuration()
2836     if (location != ExtendedTimestamp::LOCATION_SERVER) {  in pendingDuration()
2892         int location = ExtendedTimestamp::LOCATION_SERVER; // for ALOG  in hasStarted()
2893         ExtendedTimestamp ets;  in hasStarted()
2898             for (location = ExtendedTimestamp::LOCATION_KERNEL;  in hasStarted()
2899                     location >= ExtendedTimestamp::LOCATION_SERVER; --location) {  in hasStarted()