new RTCMediaStreamTrackStats()
Statistics related to the media stream.
Properties:
Name | Type | Description |
---|---|---|
trackIdentifier |
external:String | Represents the track.id property. |
remoteSource |
external:Boolean | true indicates that this is a remote source. false in other case. |
ssrcIds |
external:String | Synchronized sources. |
frameWidth |
external:int64 | Only makes sense for video media streams and represents the width of the video frame for this SSRC. |
frameHeight |
external:int64 | Only makes sense for video media streams and represents the height of the video frame for this SSRC. |
framesPerSecond |
external:double | Only valid for video. It represents the nominal FPS value. |
framesSent |
external:int64 | Only valid for video. It represents the total number of frames sent for this |
framesReceived |
external:int64 | Only valid for video and when remoteSource is set to true. It represents the |
framesDecoded |
external:int64 | Only valid for video. It represents the total number of frames correctly decoded for this SSRC. |
framesDropped |
external:int64 | Only valid for video. The total number of frames dropped pre-decoding or dropped because the frame missed its display deadline. |
framesCorrupted |
external:int64 | Only valid for video. The total number of corrupted frames that have been detected. |
audioLevel |
external:double | Only valid for audio, and the value is between 0..1 (linear), where 1.0 represents 0 dBov. |
echoReturnLoss |
external:double | Only present on audio tracks sourced from a microphone where echo cancellation is applied. Calculated in decibels. |
echoReturnLossEnhancement |
external:double | Only present on audio tracks sourced from a microphone where echo cancellation is applied. |
Extends
- module:core.RTCStats