AudioQueue +kAudioQueueProperty_CurrentLevelMeterDB

Question

Hi I am using AudioQueue to record a sound file.In which AudioQueueLevelMeterState have mPeakpower and mAveragePower.In which unit (Db or Dbfs) it return value if i used (AudioQueuePropertyID) kAudioQueueProperty_CurrentLevelMeterDB.

Answer 1

http://stackoverflow.com/questions/1281494/how-to-obtain-accurate-decibel-leve-with-cocoa

dBFS it is.