Re: [webrtc-pc] Add video latency constrainable property (#2109)

> the spec language IMO does not forbid ...

Most behavior is not forbidden by specs. My reading of specs is that whatever they say to do is standard; whatever they don't is not.

> In Chrome in particular, applyConstraints() allows changing resolution for peerconnection tracks via rescaling.

If we want this behavior to be web compatible, I suggest we specify it. That's [what we did](https://w3c.github.io/mediacapture-screen-share/#constrainable-properties-for-captured-display-surfaces) for screen-capture.

I'm happy to remove the *"will always be missing"*, to avoid implying we will never do this.

Beyond that, this looks like a new feature in 1.0. which I think we should resist at this point, and encourage extension specs for.

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Received on Thursday, 7 March 2019 13:02:51 UTC