Re: [mediacapture-image] Use the constrainable pattern instead of creating a subtly different function set

> b) That being said, constraints (in my opinion) add value when there
 is some form of contention. 

@gmandyam If two tabs are sharing the same camera and one calls:
```js
new ImageCapture(stream.getVideoTracks()[0]).setOptions({ zoom: 4 });
```
and the other calls:
```js
new ImageCapture(stream.getVideoTracks()[0]).setOptions({ zoom: 1 });
```
at the same time, what happens?

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Received on Thursday, 15 December 2016 22:26:24 UTC