kPowerMeasurementsPerSecond   37 chrome/browser/media/audio_stream_monitor.cc         base::TimeDelta::FromSeconds(1) / kPowerMeasurementsPerSecond,
kPowerMeasurementsPerSecond  111 chrome/browser/media/audio_stream_monitor_unittest.cc            AudioStreamMonitor::kPowerMeasurementsPerSecond;