616     std::string eventStr; // optional  in processStatus()  local
617     item->get(AMEDIAMETRICS_PROP_EVENT, &eventStr);  in processStatus()
623     mHeatMap.add(prefixKey, suffixKey, eventStr, statusString, uid, message, subCode);  in processStatus()
626     if (reportAudioRecordStatus(item, key, eventStr, statusString, uid, message, subCode)) return;  in processStatus()
627     if (reportAudioTrackStatus(item, key, eventStr, statusString, uid, message, subCode)) return;  in processStatus()
632         const std::string& key, const std::string& eventStr,  in reportAudioRecordStatus()  argument
638     if (eventStr == AMEDIAMETRICS_PROP_EVENT_VALUE_CREATE) {  in reportAudioRecordStatus()
704         const std::string& key, const std::string& eventStr,  in reportAudioTrackStatus()  argument
710     if (eventStr == AMEDIAMETRICS_PROP_EVENT_VALUE_CREATE) {  in reportAudioTrackStatus()
1631     std::string eventStr; // optional - find the actual event string.  in onEvent()  local
1632     (void)item->get(AMEDIAMETRICS_PROP_EVENT, &eventStr);  in onEvent()