[Webkit-unassigned] [Bug 174327] Adding, removing, and then adding back same MediaStreamTrack throws InvalidAccessError

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=174327

--- Comment #2 from Mark Roberts <mroberts at twilio.com> ---
Here is a potential workaround: instead of just calling `removeTrack`, call `replaceTrack(null)` on the RTCRtpSender first. For example:

    sender.replaceTrack(null)
    pc.removeTrack(sender)

If you do this and then call at least `createOffer` and `setLocalDescription`, then you can remove and add back the same MediaStreamTrack.

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