MediaStream: getTracks() method

The getTracks() method of the MediaStream interface returns a sequence that represents all the MediaStreamTrack objects in this stream's track set, regardless of MediaStreamTrack.kind.

Syntax

js

getTracks()

Parameters

None.

Return value

An array of MediaStreamTrack objects.

Examples

js

navigator.mediaDevices
  .getUserMedia({ audio: false, video: true })
  .then((mediaStream) => {
    document.querySelector("video").srcObject = mediaStream;
    // Stop the stream after 5 seconds
    setTimeout(() => {
      const tracks = mediaStream.getTracks();
      tracks[0].stop();
    }, 5000);
  });

Specifications

Specification
Media Capture and Streams
# dom-mediastream-gettracks

Browser compatibility

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