Media Capture/Feb 5-6 2013
Logistics
This meeting is followed by the WEBRTC WG meeting.
IRC
As usual, #mediacap at irc.w3.org
Remote participation
We'll use WebEx. Details at http://lists.w3.org/Archives/Public/public-media-capture/2013Feb/0011.html
Agenda
Feb 5th - 4 hours (8:30 - 12:30)
- Welcome, scribe, startup hazzles (15 min)
“Media Capture and Streams” document:
- device enumeration: Martin T (30 min)
- Decision:
- error handling: Harald (1 hour)
- Decision: One of
- Use the PeerConnection-callback model
- use the model used in IndexedDB, File API (return objects that represent operations, errors as events on the objects).
- Decision: One of
- Coffee (15 min)
- “immediate stream” gUM: Martin T (1 hour)
- Decision: One of
- No -backwards
- compatible gUM
- new gUM call style.
- Decision: One of
- Resource reservation (exclusive access to devices): Randell (30 min)
- Specified in gUM or “implementor choice”?
- One stream from a source or multiple streams from a source?
- Exclusive, shared-in-tab, shared-in-browser, anything-goes?
- conclude discussions (15 min)
Feb 6th - 3 hours
- Identity aspects of MediaStreams, some security for Recording: Ekr (1 hour)
- Yes or no?
- Stream or track level binding?
- Implications?
- Settings/constraints (2h): Travis/Dan
- Model (0.5 hours)
- What settings to have in v1 (1.5h)
- Decide next steps for doc (last call WG) (0.5h)
Feb 7th - 1 hour
- Aspect ration
Reading List
- Latest Media Capture and Streams spec
- Media Recording API (20 Dec version)
- Proposal: Media Capture and Streams Settings API
Presentations
Error handling - Harald: http://www.w3.org/wiki/images/d/d4/WEBRTC_-_Error_handling.pdf
Device enumeration - Martin: http://www.w3.org/wiki/images/7/7f/Device_Enumeration.pdf (includes "Synchronous getUserMedia")
Device reservation - Randell: http://www.w3.org/wiki/images/a/a3/Device_reservation.pdf
Constraint/Settings - Dan: http://www.w3.org/wiki/images/f/fd/Constraints20130406.pdf
Media Streams and Identity (plus some recording) - Ekr: http://www.w3.org/wiki/images/9/90/Gum-identity-interim-2013-01.pdf
Aspect Ratio - Justin: http://www.w3.org/wiki/images/7/76/Aspect_Ratio.pdf
Some conclusions Feb 5/6th: https://docs.google.com/presentation/d/1oGTUi-WzMX7fPflfrsoRUv-x5GIs-riAZ06yht8K--8/edit?usp=sharing