Difference between revisions of "October 29 - October 30 2012"

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=== title ===
+
== Logistics ==
 +
 
 +
=== IRC ===
 +
As usual, #webrtc at irc.w3.org
 +
 
 +
=== Remote participation ===
 +
 
 +
TBD
 +
 
 +
 
 +
 
 +
== Agenda ==
 +
Monday morning 0830--1200
 +
=========================
 +
* welcome and stuff
 +
 
 +
* API functionality (MediaStream related) that has been discussed but is not currently supported, what of this should we support in v1? - Stefan
 +
 
 +
** Sender side (all per track)
 +
*** Priority
 +
*** bw
 +
*** width/height
 +
*** agc toggle switch
 +
*** bw/cong. feedback
 +
 
 +
** Receiver side
 +
*** reject certain or all tracks in offer
 +
**** should app be able to?
 +
*** inform the sender of used / useful width/height
 +
*** tell the sender that a stream/track is not played (paused/unattached/ended)
 +
 
 +
** Not certain what side
 +
*** Control of AEC (echo cancellation)
 +
 
 +
** Agree on what of the above we need
 +
*** What in v1; what we can move to v2 but “make room for” in v1; what we can’t see need for
 +
*** One time, or possible to change?
 +
 
 +
** Discussion leads to requirements to IETF on SDP and RTCP capabilities
 +
 
 +
 
 +
* Coffee break 1030-1045
 +
 
 +
* SDP handling - Martin T, Cullen
 +
** How long is an SDP created with createOffer/Answer valid?
 +
** Rollback funtionality
 +
*** at setLocal(offer) at offerer
 +
*** at setRemote(offer) at answerer
 +
*** at setLocal(answer) at answerer
 +
*** at setRemote(answer) at offerer
 +
*** What does an application do to recover when the UA rejects the set* call?
 +
 
 +
 
 +
 
 +
* Lunch 1200-1300
 +
 
 +
Monday afternoon 1300-1800
 +
==========================
 +
* General error handling principles - Anant
 +
 
 +
* Call flows - Cullen’s sample flows - Cullen
 +
** Walk through a flow or two, verify that we understand what the transitions mean
 +
 
 +
* Stats - Harald
 +
** Conclude stats model
 +
** Specific stats for
 +
*** Transports
 +
*** ICE addresses / address pairs
 +
*** ???
 +
 
 +
* Conclude DTMF (we hope) - Harald, Justin
 +
 
 +
* Finish for the day
 +
 
 +
 
 +
Tuesday morning 0830-1200
 +
=========================
 +
* API functionality for remove stream - Harald
 +
** Empty indices in local/remoteStreams or not?
 +
 
 +
* States - Cullen, Justin
 +
** PeerConnection
 +
** ICE agent
 +
** What is exposed to application?
 +
 
 +
* End of WebRTC WG meeting (afternoon is Media Capture)
 +
 
 +
 
 +
== Expected attendants ==
 +
 
 +
== Minutes ==
 +
(anything below this is added after the meeting)

Revision as of 10:47, 22 October 2012

Logistics

IRC

As usual, #webrtc at irc.w3.org

Remote participation

TBD


Agenda

Monday morning 0830--1200

=============
  • welcome and stuff
  • API functionality (MediaStream related) that has been discussed but is not currently supported, what of this should we support in v1? - Stefan
    • Sender side (all per track)
      • Priority
      • bw
      • width/height
      • agc toggle switch
      • bw/cong. feedback
    • Receiver side
      • reject certain or all tracks in offer
        • should app be able to?
      • inform the sender of used / useful width/height
      • tell the sender that a stream/track is not played (paused/unattached/ended)
    • Not certain what side
      • Control of AEC (echo cancellation)
    • Agree on what of the above we need
      • What in v1; what we can move to v2 but “make room for” in v1; what we can’t see need for
      • One time, or possible to change?
    • Discussion leads to requirements to IETF on SDP and RTCP capabilities


  • Coffee break 1030-1045
  • SDP handling - Martin T, Cullen
    • How long is an SDP created with createOffer/Answer valid?
    • Rollback funtionality
      • at setLocal(offer) at offerer
      • at setRemote(offer) at answerer
      • at setLocal(answer) at answerer
      • at setRemote(answer) at offerer
      • What does an application do to recover when the UA rejects the set* call?


  • Lunch 1200-1300

Monday afternoon 1300-1800

==============
  • General error handling principles - Anant
  • Call flows - Cullen’s sample flows - Cullen
    • Walk through a flow or two, verify that we understand what the transitions mean
  • Stats - Harald
    • Conclude stats model
    • Specific stats for
      • Transports
      • ICE addresses / address pairs
      •  ???
  • Conclude DTMF (we hope) - Harald, Justin
  • Finish for the day


Tuesday morning 0830-1200

=============
  • API functionality for remove stream - Harald
    • Empty indices in local/remoteStreams or not?
  • States - Cullen, Justin
    • PeerConnection
    • ICE agent
    • What is exposed to application?
  • End of WebRTC WG meeting (afternoon is Media Capture)


Expected attendants

Minutes

(anything below this is added after the meeting)