Re: [mediacapture-main] Browser's ability to dynamically change settings mistakenly removed

@burnburn said "change the settings on its own as long as the 
constraints continue to be satisfied".

@alvestrand said "if the new conditions mean that the present 
constraints cannot be satisified, it MUST queue a task to fire an 
"overconstrained" event"

Which is it?

FWIW Firefox implements the first for competing tabs at least. That 
is, once you've managed to apply `{exact}` to a capability 
successfully, another tab can't change it on you, or cause 
`OverConstrainedError` on you, rather the other tab will fail to apply
 its competing constraints.

We don't (currently) detect drops in `frameRate` due to lighting or 
anything like that. 

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Received on Tuesday, 13 September 2016 12:09:25 UTC