Platform/2013-12-03

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Engineering Meeting Details

  • Tuesday 2013-12-03 - 11:00 am Pacific Standard Time
  • Dial-in: Audio-only conference# 98411
    • People with Mozilla phones or softphones please dial x4000 Conf# 98411
    • US/Toll-free: +1 800 707 2533, (pin 4000) Conf# 98411
    • US/California/Mountain View: +1 650 903 0800, x4000 Conf# 98411
    • US/California/San Francisco: +1 415 762 5700, x4000 Conf# 98411
    • US/Oregon/Portland: +1 971 544 8000, x4000 Conf# 98411
    • CA/British Columbia/Vancouver: +1 778 785 1540, x4000 Conf# 98411
    • CA/Ontario/Toronto: +1 416 848 3114, x4000 Conf# 98411
    • UK/London: +44 (0)207 855 3000, x4000 Conf# 98411
    • FR/Paris: +33 1 84 88 37 37, x4000 Conf# 98411
    • Gmail Chat (requires Flash and the Google Talk plugin): paste +1 650 903 0800 into the Gmail Chat box that doesn't look like it accepts phone numbers
    • SkypeOut is free if you use the 800 number
  • Engineering Vidyo Room / Air Mozilla / MTV Warp Core / TOR Finch / SFO Warfield / PDX Widmer
  • join irc.mozilla.org #planning for back channel

Actions

Hot Bugs

(Important bugs for which we need to find owners or additional help. If known, please include suggested team or knowledge needed to advance the bug.)

Orange Factor
Stability
Other

The Need To Know

(Release and system issues that may impact engineering this week.)

Notices/Schedule (akeybl/lsblakk/bajaj)

Next Merge: July 8, 2024 Next Release: July 9, 2024
Trains
Central: 129 Aurora: 54 Beta: 128 Release: 127
?? bugs (?? bugs last week)
?? bugs (?? bugs last week)
Unresolved Aurora 54 Trackers (non-security, not tracked for Beta) Unresolved Beta 128 Trackers (non-security)

Build Changes (gps)

(Build changes of which engineers should be aware.)

Upcoming Outages/Upgrades

(System outages/upgrades and tree closures that impact engineering.)

Key Issues

(Non team specific issues that impact engineering.)

Team Stand-ups

(In <2 mins, what did your team accomplish last week, on what is your team working on this week, and on what, if anything, is your team blocked? No questions during the stand-ups. All questions should be asked during the roundtable.)

Accessibility (dbolter)

Add-on SDK (dtownsend)

App Tools (dtownsend)

B2G Services (dougt)

Developer Tools (robcee)

DOM (jst/dougt)

Firefox Desktop (gavin)

Firefox Metro (bbondy/jmathies/mbrubeck)

Firefox Mobile (mfinkle/blassey)

Firefox OS Communications (scravag)

<Read Only>

  • koi+ status has reached zaro bugs
  • Comms workweek, DSDS: The workweek took place in Taipei last week. The team demoed
    • calling via either of the SIMs
    • receiving calls via either of the SIMs
    • sending messages via both SIMs
    • receiving messages via both SIMs

There was a small issue with data and this is being worked on and should be ready this week. We are looking good for the reduced set of features we wanted to land in v1.3. Now onwards and upwards to close DSDS off with v1.4 - plus any bugs raised on v1.3.

Firefox OS Devices/Porting/Bluetooth (mchen)

<Read Only>

Firefox OS Media Apps (hema)

Firefox OS Media Recording (cjku)

<Read Only>

  • bug 898949 - [B2G getUserMedia] Display front/back camera list on permission prompt
  • bug 936981 - Build up MediaEncoder GTest framework
  • bug 879668 - [MediaEncoder] Implement VideoOmxEncoder on B2G
  • bug 920921 - [Flatfish]: Flatfish has bad performance on Homescreen wiping

Firefox OS Performance (mlee)

Firefox OS Productivity (doliver)

Firefox OS Telephony/WIFI/NFC (kenhkchang)

<Read Only>

  • Last week
    • RTSP Client, to add suspend and resume functions and to support rtsp protocol in url bar.
    • NFC, to add test cases.
    • EAP-SIM, to co-work with partner to fix EAP-SIM problem.
    • Multi-SIM, to land all DSDS implementations into Gecko.
    • WPA-EAP, to add interface for WPA-EAP.
    • WIFI-Direct, to fix synchronization problem.
    • Power metering, to implement PowerStats API.
    • Network metering, to add metering function for system.
  • This week
    • RTSP Client, to add seek function.
    • NFC, to add test cases.
    • EAP-SIM, to co-work with partner to fix EAP-SIM problem.
    • LTE, to know what we need to add for LTE.
    • WPA-EAP, to import Cert by WifiManager.
    • WIFI-Direct, to support multi-connection function.
    • Power metering, to implement PowerStats API.
    • Network metering, to obtain system metrics and power profile.

Firefox OS Systems - Front End (gwagner)

Firefox OS Systems - Platform (timdream)

<Read Only>

  • DSDS: v1.3 features to be completed this week. SIM card features is working on tests. There were some behavior difference on the chipset level need to be workaround.
  • NFC: Shirking UI landed. People is working on the BT part. Probably will not reach v1.3.
  • Tablet: Wrapping up work. Gallery and Video patches need to reconsider whether or not to land (and their maintenance etc.) need further discussion. (note: a short discussion after the meeting concluded that we should land what's already done.)
  • 3rd-party keyboard support: Need to resolve one bug to make keyboard OOM recoverable. Keyboard manager flow to be discussed this week. Will discuss with QA on whether or not to reach v1.3. Some discussion on keyboard v.s. overlay.
  • WIFI-EAP: EAP-SIM, Gaia/Gecko landed this week, chip vendor to resolve their own problem. PEAP, TLS, TTLS: Gaia patch in review. Sec-reviewed this week.
  • Format SD Card: Patch in review.
  • CDMA: Two bugs on wasabi device is being worked on.
  • Window management: bug 907103 is being worked on. Will land after v1.3 branch since overall Haida work has moved to v1.4). Discuss with UX on haida UX this week.
  • Build script: Homescreen customization landed this week. Working on muitlocale.py and install-gaia.py.
  • getUserMedia: in review.
  • Lock screen: the canvas implementation have landed on master, some detail is being follow-up now. Need Comms to work on their call screen.

Gaia/Team/Taipei/Meetings/2013-12-03

GFX (milan)

<Read Only>

  • enabling async pan zoom on all Gaia apps
  • working on HD device (including Flatfish) performance
  • some residual Australis issues
  • ramping up MozSurface work
  • "merging" the graphics plans between the two graphics (Taipei and not-Taipei) teams

Identity (jedp)

JS (naveed)

Layout (jet/dbaron)

Media (mreavy)

<Read Only>

  • Starting support for fragmented MP4 in MSE for Windows Vista, 7 and 8 by landing bug 886196
  • TURN TCP support in WebRTC will be landing soon (bug 906968)

Necko (dougt/jduell)

Performance (vladan)

Seceng (mmc)

WebAPI (overholt)

  • will hopefully have SharedWorker enabled on nightly/aurora/b2g some time soon (bug 924089)
  • bent and baku working towards async IDB in workers by end of year (will be very tight)
  • janv has started on getting localStorage into the quota system
  • nsm (and jdm, a bit) working on Service Workers
    • TPAC feedback from Microsoft and Apple was positive but they'd like to see performance numbers before committing to an implementation
  • Gene and Fernando taking over Network Information API (ex. "am I on wifi or a mobile connection?" ... cost harder to do)
  • with Intel, W3C SysApps WG has de-emphasized Telephony spec
  • Marcos working on study for installable web apps. Draft: http://w3c-webmob.github.io/installable-webapps/
  • new WebAPI meeting time: alternating 8 AM Pacific (as now), 4 PM Pacific (starting tomorrow)

Quality Programs

(An opportunity to hear about status with the various quality programs that do not have a formal team structure.)

CritSmash (dbolter)

MemShrink (njn)

DMD now works on Windows, thanks to Catalin Iacob!

Some progress on follow-ups for tree closures caused by Windows OOMs:

Also, web workers now use less memory, which saves 112KB per worker on 32-bit machines.

OrangeFactor (ryanvm)

Stability (kairo/bsmedberg)

Roundtable

(Comments and questions that arise during the course of the meeting or otherwise do not have a section.)

<Read only beyond this point>

Friends of the Tree

There were great changes by volunteers in Core and Toolkit during the past week. Thanks to all of these contributors for their passion and hard work! Here are some highlights:

Mailing List Threads

(Threads that are likely to be of interest to engineering from various mailing lists.)

Good Reads

(Links to blog posts, books, videos, etc. that you think will be of interest to others.)

irc #planning Log From This Meeting









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