RTCInboundRtpStreamStats: totalSamplesDuration property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since October 2022.

See full compatibility

The totalSamplesDuration property of the RTCRemoteInboundRtpStreamStats dictionary indicates the total duration of all audio samples that have been received. In other words, the current duration of the track.

This can be used with totalAudioEnergy to compute an average audio level over different intervals.

Note: The value is undefined for video streams.

Value

A positive number, in seconds.

Specifications

Specification
Identifiers for WebRTC's Statistics API # dom-rtcinboundrtpstreamstats-totalsamplesduration

Browser compatibility

	desktop					mobile
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on iOS	Samsung Internet	WebView Android	WebView on iOS
`totalSamplesDuration` in 'inbound-rtp' stats	Chrome – Full support Chrome 86 (Release date: 2020-10-20) footnote Full support	Edge – Full support Edge 86 (Release date: 2020-10-09) footnote Full support	Firefox – Full support Firefox 106 (Release date: 2022-10-18) footnote Full support	Opera – Full support Opera 72 (Release date: 2020-10-21) footnote Full support	Safari – Full support Safari 14.1 (Release date: 2021-04-26) footnote Full support	Chrome Android – Full support Chrome Android 86 (Release date: 2020-10-20) footnote Full support	Firefox for Android – Full support Firefox for Android 106 (Release date: 2022-10-18) footnote Full support	Opera Android – Full support Opera Android 61 (Release date: 2020-12-07) footnote Full support	Safari on iOS – Full support Safari on iOS 14.5 (Release date: 2021-04-26) footnote Full support	Samsung Internet – Full support Samsung Internet 14 (Release date: 2021-04-17) footnote Full support	WebView Android – Full support WebView Android 86 (Release date: 2020-10-20) footnote Full support	WebView on iOS – Full support WebView on iOS 14.5 (Release date: 2021-04-26) footnote Full support

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Full support: Full support

RTCInboundRtpStreamStats: totalSamplesDuration property

Value

Specifications

Browser compatibility

Legend

See also