6399 status_t AudioFlinger::RecordThread::start(RecordThread::RecordTrack* recordTrack,  in start()  argument
6408         recordTrack->clearSyncStartEvent();  in start()
6410         recordTrack->mSyncStartEvent = mAudioFlinger->createSyncEvent(event,  in start()
6412                                        recordTrack->sessionId(),  in start()
6414                                        recordTrack);  in start()
6417         if (recordTrack->mSyncStartEvent->isCancelled()) {  in start()
6418             recordTrack->clearSyncStartEvent();  in start()
6421             recordTrack->mFramesToDrop = -  in start()
6422                     ((AudioSystem::kSyncRecordStartTimeOutMs * recordTrack->mSampleRate) / 1000);  in start()
6429         if (mActiveTracks.indexOf(recordTrack) >= 0) {  in start()
6430             if (recordTrack->mState == TrackBase::PAUSING) {  in start()
6432                 recordTrack->mState = TrackBase::ACTIVE;  in start()
6434                 ALOGV("active record track state %d", recordTrack->mState);  in start()
6442         recordTrack->mState = TrackBase::STARTING_1;  in start()
6443         mActiveTracks.add(recordTrack);  in start()
6446         if (recordTrack->isExternalTrack()) {  in start()
6448             status = AudioSystem::startInput(mId, recordTrack->sessionId());  in start()
6452                 mActiveTracks.remove(recordTrack);  in start()
6454                 recordTrack->clearSyncStartEvent();  in start()
6464         recordTrack->mResamplerBufferProvider->reset();  in start()
6466         recordTrack->mRecordBufferConverter->reset();  in start()
6467         recordTrack->mState = TrackBase::STARTING_2;  in start()
6470         if (mActiveTracks.indexOf(recordTrack) < 0) {  in start()
6479     if (recordTrack->isExternalTrack()) {  in start()
6480         AudioSystem::stopInput(mId, recordTrack->sessionId());  in start()
6482     recordTrack->clearSyncStartEvent();  in start()
6494             RecordTrack *recordTrack = (RecordTrack *)ptr.get();  in syncStartEventCallback()  local
6495             recordTrack->handleSyncStartEvent(strongEvent);  in syncStartEventCallback()
6500 bool AudioFlinger::RecordThread::stop(RecordThread::RecordTrack* recordTrack) {  in stop()  argument
6503     if (mActiveTracks.indexOf(recordTrack) != 0 || recordTrack->mState == TrackBase::PAUSING) {  in stop()
6507     recordTrack->mState = TrackBase::PAUSING;  in stop()
6515     if (exitPending() || mActiveTracks.indexOf(recordTrack) != 0) {  in stop()