RemoteAudioTrackStats (Voice Android 6.1.1)

java.lang.Object
- com.twilio.voice.BaseTrackStats
- - com.twilio.voice.RemoteTrackStats
  - - com.twilio.voice.RemoteAudioTrackStats

public class RemoteAudioTrackStats
extends RemoteTrackStats

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  int audioLevel
  Audio output level
  
  int jitter
  Packet jitter measured in milliseconds
  
  float mos
  The Mean Opinion Score (MOS).
  - Fields inherited from class com.twilio.voice.RemoteTrackStats
    bytesReceived, packetsReceived
  - Fields inherited from class com.twilio.voice.BaseTrackStats
    codec, packetsLost, ssrc, timestamp, trackId
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - audioLevel
```
public final int audioLevel
```
    Audio output level
  - jitter
```
public final int jitter
```
    Packet jitter measured in milliseconds
  - mos
```
public final float mos
```
    The Mean Opinion Score (MOS). This is a measure of the call audio quality.
    The Mean Opinion Score (MOS) represents the call audio quality where a score of 5 represents the best audio possible, for example, real world face to face speech, and 1 represents audio quality that is unintelligible. Typically, a score of 3.5 or below for a few seconds becomes annoying to the user. The score is calculated using [Vincenty's formulae](https://en.wikipedia.org/wiki/Vincenty%27s_formulae) once per second and uses `jitter`, `rtt`, and `packet loss` values to perform the calculation. The following table describes how MOS relates to quality:
    
    mos
    MOS Range Perceived Quality
    
    = 4.2 Excellent
    
    4.1 - 4.2 Great
    
    3.7 - 4.0 Good
    
    3.1 - 3.6 Almost unintelligible
    
    3.1 Degraded/Unacceptable