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[mediacapture-main] Text on 'overconstrained' confusing about deviceId constraint

From: jan-ivar via GitHub <sysbot+gh@w3.org>
Date: Fri, 26 Jun 2015 04:48:09 +0000
To: public-media-capture-logs@w3.org
Message-ID: <issues.opened-91152343-1435294088-sysbot+gh@w3.org>
jan-ivar has just created a new issue for 

== Text on 'overconstrained' confusing about deviceId constraint ==
The text on 

"This error event fires for each affected track (when multiple tracks 
share the same source) after the user agent has evaluated the current 
constraints against a given 
 and is not able to configure the source within the limitations 
established by the union of imposed constraints."

 links to the deviceId constraint definition.

Do we mean "source"? AFAIK the deviceId constraint is not special when
 it comes to overconstraining.

Also, a "union of constraints" seems confusing to me, when constraints
 themselves operate by producing an intersection of available 
capabilities. I don't think we define anywhere what the union of 
multiple constraints is. Is there a different way to describe this?

See https://github.com/w3c/mediacapture-main/issues/203
Received on Friday, 26 June 2015 04:48:11 UTC

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