- From: Stefan Håkansson LK <stefan.lk.hakansson@ericsson.com>
- Date: Thu, 7 Nov 2013 07:23:20 +0000
- To: Martin Thomson <martin.thomson@gmail.com>
- CC: "public-media-capture@w3.org" <public-media-capture@w3.org>
On 07/11/13 00:21, Martin Thomson wrote: > On 6 November 2013 13:40, Stefan Håkansson LK > <stefan.lk.hakansson@ericsson.com> wrote: >> On 06/11/13 20:21, Martin Thomson wrote: >>> On 6 November 2013 02:49, Stefan Håkansson LK >>> <stefan.lk.hakansson@ericsson.com> wrote: >>>> >>>> Do you mean that the UA could at any time (=while in use) exchange the >>>> source of a MediaStreamTrack for another source? >>> >>> Yes. I think that the best solution for this issue is to invert the >>> text permitting this. I'd prefer that it be expressly forbidden. >> >> I agree. Let's draft something. > > Concretely: > > OLD: > Unless and until a new set of constraints is provided, the user agent > MAY change its choice of track at any point, provided that 1) the new > choice does not violate given user permissions, and 2) it notifies the > application code by raising an event. It may wish to do this, for > example, if the user interface or network congestion changes. Note > that no such change will have an effect on the presence or absence of > each type of track, merely the contents. > NEW: > Once selected, the source for a MediaStreamTrack MUST NOT change. This looks good to me. >
Received on Thursday, 7 November 2013 07:23:45 UTC