LiveKit JS Client SDK - v2.11.1

    Function facingModeFromLocalTrack

    • Experimental

      Try to analyze the local track to determine the facing mode of a track.

      Parameters

      • localTrack: MediaStreamTrack | LocalTrack<Kind>
      • options: FacingModeFromLocalTrackOptions = {}

      Returns FacingModeFromLocalTrackReturnValue

      There is no property supported by all browsers to detect whether a video track originated from a user- or environment-facing camera device. For this reason, we use the facingMode property when available, but will fall back on a string-based analysis of the device label to determine the facing mode. If both methods fail, the default facing mode will be used.

      MDN docs on facingMode

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