Re: [mediacapture-main] Allow device capabilities to be discoverable via enumerateDevices

```
(MediaTrackCapabilities or OutputCapabilities) getCapabilities();
```
I can see a problem with union types being indistinguishable when the 
union is used as an input argument, but is it a problem when used as a
 function return value? The UA creates either type and then the app 
will know from the context what type it is.

-- 
GitHub Notif of comment by adam-be
See 
https://github.com/w3c/mediacapture-main/pull/211#issuecomment-141064389

Received on Thursday, 17 September 2015 12:27:46 UTC