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Re: {agenda} HTML WG media telecon 2015-06-02 - Action items, MSE bug status, MSE CR test suite, EME bug status

From: Bob Lund <B.Lund@CableLabs.com>
Date: Mon, 1 Jun 2015 21:45:49 +0000
To: Paul Cotton <Paul.Cotton@microsoft.com>
CC: "public-html-media@w3.org" <public-html-media@w3.org>
Message-ID: <D1922DAE.51515%b.lund@cablelabs.com>

I will not be able to attend the HTML WG media telecom on 6/2. Regarding Action-93, we are doing some internal work to determine how best to formulate the web app sec bug. I cannot offer a concrete date at this point when this internal work will complete.


From: Paul Cotton <Paul.Cotton@microsoft.com<mailto:Paul.Cotton@microsoft.com>>
Date: Monday, June 1, 2015 at 3:35 PM
To: "<public-html-media@w3. org>" <public-html-media@w3.org<mailto:public-html-media@w3.org>>
Subject: {agenda} HTML WG media telecon 2015-06-02 - Action items, MSE bug status, MSE CR test suite, EME bug status
Resent-From: "<public-html-media@w3. org>" <public-html-media@w3.org<mailto:public-html-media@w3.org>>
Resent-Date: Monday, June 1, 2015 at 3:36 PM

The HTML WG media teleconference meeting will occur on 2015-06-02 for up to 60 minutes from 15:00Z to 16:00Z.


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

May 19 minutes:


May 12 minutes:


May 5 minutes:


F2F minutes:



F2F web page and agenda


3.  Open action items

a) ACTION-84 - (really rustamk) to update uses cases and arrange for further discussion [on Paul Cotton - due 2015-04-22].


b) ACTION-86 - Send an update on bug 27269 [on David Dorwin - due 2015-05-30].


c) ACTION-90: Update bug 20944 if the tf goes ahead with work on generic license request/response protocol [on Paul Cotton - due 2015-04-23].


d) ACTION-92: Build a generic wiki agenda for future tf meetings


e) ACTION-93: Get in touch with webappsec wg about the "privileged context" which is more generic than saying https, etc." (really on bob lund)


4. New MSE Bugs

a) Bug 28710 - [MSE] Ambiguous behavior with Coded Frame Processing algorithm


b) Bug 28727 - [MSE] Per spec, no frame will be removed when changing mediasource duration


c) Bug 27982 - Clarify asynchronicity in duration change algorithm when reducing duration


5. MSE bugs

a) [Bug 28557] New: Coded frame removal algorithm may introduce discontinuity at end of current coded frame group


Possibly related to:


Status from May 5: Awaiting Matt's pull request proposal.

b) [Bug 28573] New: suspending and notifying resumption of a download for a media element fetching from a MediaSource


Status from May 5: Awaiting Matt's proposed response.

c) Bug 27239 - Update SourceBuffer.appendStream() and related algorithms to use ReadableByteStream


Status from May 12: Awaiting Matt’s review.

6. MSE test suite status

a) ACTION-71: Investigate testing status to move things forward, Cyril


Status:  See Cyril's report:


and the F2F discussion:


7.  EME issues requested for discussion

a) ISSUE-45: Remove "persistent-release-message" MediaKeySessionType


8. NEW EME issues since May 19

a) Issue-63: Align normative text on user consent for Distinctive Identifiers with privacy section


b) New EME issues for review and comment (ISSUE-57 to ISSUE-62)


9. EME status and bugs

a) Encrypted Media Extensions editor's draft


Last updated on June 1

b) Encrypted Media Extensions bugs:


Status as of Jun 1: 16 bugs

Status as of May 18: 14 bugs

Status as of May 4: 16 bugs

Status as of Apr 6: 19 bugs

c) EME GitHub issues


Status as of Jun 1: 38 issues

Status as of May 18: 32 issues

Status as of Mary 4: 31 issue

Status as of Apr 6: 23 issues

10. MSE status and bugs

a) Media Source Extensions editor's draft


Last updated on April 7.

b) Media Source Extensions bugs:


Status as of Jun 1: 14 bugs

Status as of May 22: 11 bugs

Status as of May 11: 11 bugs

Status as of May 4: 11 bugs

11. Next meeting

12. Any other business

13. Chair and Scribe for next meeting

14. Adjournment

== Dial-in and IRC Details ==

Zakim teleconference bridge:

   +1.617.761.6200, conference 63342 ("media")


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
Received on Monday, 1 June 2015 21:46:22 UTC

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