Media/WebRTC/2013-05-07

Tuesday, May 7, 2013, 9:30am Pacific:

Agenda:

1) PeerConnection, DataChannels blocking-webrtc+ bugs:

• Current Known Blockers with Areas:
  • MediaStreamTrack (roc) - https://bugzilla.mozilla.org/show_bug.cgi?id=863224
  • MediaStreamTrack (roc) - https://bugzilla.mozilla.org/show_bug.cgi?id=866514
  • Security (kinetic) - https://bugzilla.mozilla.org/show_bug.cgi?id=864255
• Intermittent that has become more frequent (or that we're noticing more)
  • Timeout on shutdown: https://bugzilla.mozilla.org/show_bug.cgi?id=855400 (Evaluating https://bugzilla.mozilla.org/show_bug.cgi?id=867361 to see if it's a dup.)

2) B2G development

• Get audio working
  • ekr will pair-program with chiajung on audio
• Find what our current overload limit is for video (resolution, frame rate, etc)
  • ekr can get 1-way video working with a patch stack; they think the problem is overloading the B2G phone (too high resolution/frame-rate)
• Continue forward with the E10S coding (in parallel)
• Look at performance once we get video and audio working consistently (if poorly)
• Security discussions on B2G WebRTC - add your input here:
  • getUserMedia UX - http://bit.ly/101cWlP
  • Background Apps - http://bit.ly/18krceb

3) Android development

• Mochitests are enabled
• Some crashfixes will land
• Some UI breakage
• Need to fix inverted video for back cam
• Still missing send video resolution patch (jesup?)

4) Other development work x 23/24

• WebIDL conversion
• Moving to standard Moz GTest (./firefox -unittest) - 862837
• WASAPI audio backend coming along for windows (bug 866675)

5) Testing & Mochitests

• Notices
  • [jsmith] FxAndroid WebRTC automation support has landed
• Next Week
  • [jsmith] Misc exploratory testing on WebRTC patch landings
  • [jsmith] Second round of add ice candidate mochitest
• Last Week
  • [jsmith] Landed FxAndroid WebRTC mochitest and crashtest support
  • [jsmith] Developed first draft of gUM media stream track mochitests in bug 866514
  • [jsmith] Developed first draft of an add ice candidate mochitest

6) Discuss any current problems for people or issues that haven't been discussed -- or Any heads up for the group

• Documentation for developers
  • higher level list of what have and don't have (important differences from the spec) -- perhaps link to bugs
  • compiling this over the next few weeks at https://developer.mozilla.org/en-US/docs/WebRTC
• IETF Work for Session Descriptions ("Plan A")

_________________

References: Proposal to target for Fx 23/24::

• Clean up of higher priority non-blockers bugs
• TURN support (ekr)
• State Machine Cleanup (abr)
• Better error reporting (abr)
• BUNDLE/RTP mux (ehugg)
• Conversion to WebIDL (jib)
• Better AEC (jesup)
• Persona integration (EKR)
• Improved latency (padenot with mreavy, jesup)
• Get C++ unit tests running on Windows (ehugg/ted)

Blocker List for releasing PeerConnection and DataChannels (the rest of WebRTC): https://bugzilla.mozilla.org/buglist.cgi?query_based_on=WebRTC%20blocking;status_whiteboard_type=anywordssubstr;query_format=advanced;status_whiteboard=blocking-webrtc%2B;bug_status=UNCONFIRMED;bug_status=NEW;bug_status=ASSIGNED;bug_status=REOPENED;known_name=WebRTC%20blocking

Blockers in Question for PeerConnection and DataChannels: https://bugzilla.mozilla.org/buglist.cgi?list_id=6168658&resolution=---&status_whiteboard_type=allwordssubstr&query_format=advanced&status_whiteboard=blocking-webrtc%3F

WebRTC Uplift Bugs: https://bugzilla.mozilla.org/buglist.cgi?list_id=6242297&resolution=FIXED&status_whiteboard_type=allwordssubstr&query_format=advanced&status_whiteboard=webrtc-uplift

Android gUM Blockers: https://bugzilla.mozilla.org/buglist.cgi?list_id=6371418&resolution=---&status_whiteboard_type=allwordssubstr&query_format=advanced&status_whiteboard=android-gum%2B

Android PeerConnection and DataChannels Blockers: https://bugzilla.mozilla.org/buglist.cgi?list_id=6371420&resolution=---&status_whiteboard_type=allwordssubstr&query_format=advanced&status_whiteboard=android-webrtc%2B

Spec Issue Bugs: https://bugzilla.mozilla.org/buglist.cgi?list_id=6242328&resolution=---&status_whiteboard_type=allwordssubstr&query_format=advanced&status_whiteboard=spec-issue&component=WebRTC&component=WebRTC%3A%20Audio%2FVideo&component=WebRTC%3A%20Networking&component=WebRTC%3A%20Signaling&product=Core

Turn Bugs: https://bugzilla.mozilla.org/buglist.cgi?list_id=6415478&resolution=---&status_whiteboard_type=allwordssubstr&query_format=advanced&status_whiteboard=turn&component=WebRTC&component=WebRTC%3A%20Audio%2FVideo&component=WebRTC%3A%20Networking&component=WebRTC%3A%20Signaling&product=Core

Intermittent failures in WebRTC Automation: https://bugzilla.mozilla.org/buglist.cgi?keywords=intermittent-failure%2C%20&keywords_type=allwords&list_id=6167884&resolution=---&query_format=advanced&component=WebRTC&component=WebRTC%3A%20Audio%2FVideo&component=WebRTC%3A%20Networking&component=WebRTC%3A%20Signaling&product=Core

Crashes in WebRTC: https://bugzilla.mozilla.org/buglist.cgi?keywords=crash%2C%20&keywords_type=allwords&list_id=6167894&resolution=---&query_format=advanced&component=WebRTC&component=WebRTC%3A%20Audio%2FVideo&component=WebRTC%3A%20Networking&component=WebRTC%3A%20Signaling&product=Core

Android User Stories/Progress: https://webrtc-apps.etherpad.mozilla.org/4