{agenda} HTML WG media telecon 2013-10-22 - MSE status and Last Call bug discussion

The HTML WG media teleconference meeting will occur on 2013-10-22 for up to 60 minutes from 15:00Z to 16:00Z.



http://timeanddate.com/s/2gwf



Tokyo midnight, Amsterdam/Oslo 17:00, London/Dublin 16:00, New Jersey/York 11:00, Kansas City 10:00, Seattle/San Francisco 08:00.



Chair of the meeting: Paul Cotton

Scribe: TBD



(See the end of this email for dial-in and IRC info.)



== Agenda ==



1. Roll call, introductions and selection of scribe



2. Previous meeting minutes

http://www.w3.org/2013/10/08-html-media-minutes.html



3. Review of action items and issues

https://www.w3.org/html/wg/media/track/

MSE-related actions are given below.



4. MSE status and bugs



a) Last Call MSE closed on Oct 17

http://www.w3.org/TR/2013/WD-media-source-20130905/



b) Media Source Extensions editor's draft:

http://dvcs.w3.org/hg/html-media/raw-file/tip/media-source/media-source.html

Status as of Oct 21:  Last updated on Oct 15.



c) Media Source Extensions bugs:

http://tinyurl.com/6pdnzej

Status as of Sep 21: 8 bugs.  See below.



d) All Last Call bugs

http://tinyurl.com/mkwygp4



5. Unresolved Last Call bugs



a) Bug 23169 - reconsider the jitter video quality metrics again

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23169

See Aaron's response:

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23169#c7



b) Bug 23441 - Establish an MSE bytestream format registry

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23441



c) Bug 23549 - Clarify definition of decode timestamp

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23549



d) Bug 23552 - The phrase "this algorithm" in Section 3.5.1 (Segment Parser Loop) is unclear

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23552

Response:

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23552#c1



e) Bug 23553 - Segment parser loop appears to discard Media Segment header

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23553

Response:

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23553#c1



f) Bug 23554 - Coded frame processing step 14 is very hard to parse

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23554



g) Bug 23557 - Advise support of all options for SPS/PPS in ISO BMFF

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23557

Response:

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23557#c1



h)  Bug 23558 - Requirement to ignore additional top-level boxes in ISO BMFF limits forward compatibility.

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23558

Response:

https://www.w3.org/Bugs/Public/show_bug.cgi?id=23558#c1



6. Exiting from Last Call



a) W3C Process description of Call for Implementations

http://www.w3.org/2005/10/Process-20051014/tr.html#cfi



b) LC exit and CR entrance check list

- General requirements for advancement - See http://www.w3.org/2005/10/Process-20051014/tr.html#transition-reqs

- LC report - see http://tinyurl.com/mkwygp4

- Formal objections - None at this time

- Start and minimum length of CR

- Features at risk

- Present and expected implementations and status of any test suite

- CfC for CR entrance at Task Force and WG level



7. Any other business



8. Chair and Scribe for next meeting

Next meeting will be in two weeks on Oct 8.



9. Adjournment



== Dial-in and IRC Details ==



Zakim teleconference bridge:

   +1.617.761.6200, conference 63342 ("media")

https://www.w3.org/Guide/1998/08/teleconference-calendar#s_5366



Supplementary IRC chat (logged):

   #html-media on irc.w3.org port 6665 or port 80

Paul Cotton, Microsoft Canada
17 Eleanor Drive, Ottawa, Ontario K2E 6A3
Tel: (425) 705-9596 Fax: (425) 936-7329