- From: Paul Cotton <Paul.Cotton@microsoft.com>
- Date: Mon, 21 Sep 2015 09:46:49 +0000
- To: "public-html-media@w3.org" <public-html-media@w3.org>
- CC: Travis Leithead <travis.leithead@microsoft.com>, "Alex Russell (slightlyoff@chromium.org)" <slightlyoff@chromium.org>
NOTE: This meeting will use the Webex phone facility!!! https://www.w3.org/wiki/HTML/Media_Task_Force/Call The HTML WG media teleconference meeting will occur on 2015-09-22 for up to 60 minutes from 15:00Z to 16:00Z. http://timeanddate.com/s/2vwt 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 Webex dial-in and IRC info.) == Agenda == 1. Roll call, introductions and selection of scribe 2. Previous meeting minutes Sep 1: http://www.w3.org/2015/09/01-html-media-minutes.html Aug 18: http://www.w3.org/2015/08/18-html-media-minutes.html 3. Discussion on ISSUE-85 with TAG members a) ISSUE-45: Remove "persistent-release-message" MediaKeySessionType https://github.com/w3c/encrypted-media/issues/45 https://github.com/w3c/encrypted-media/pull/54 Status: Merged on Aug 18. b) ISSUE-85 - "tracked" sessions: architectural concerns pending resolution with TAG https://github.com/w3c/encrypted-media/issues/85 c) TAG discussion with David Dorwin https://github.com/w3ctag/meetings/blob/gh-pages/2015/09-bos/agenda.md https://pad.w3ctag.org/p/09-19-2015-minutes https://github.com/w3ctag/spec-reviews/issues/73 d) Open discussion on the above items 4. Media Task Force F2F meeting, TPAC, Sapporo, Japan, Oct 2015 https://lists.w3.org/Archives/Public/public-html-media/2015Jul/0020.html and https://lists.w3.org/Archives/Public/public-html-media/2015Aug/0020.html Status: Please register for the HTML WG meeting slot on Thu-Fri. 5. MSE and EME heartbeat publications https://lists.w3.org/Archives/Public/public-html-media/2015Aug/0038.html Status: Jerry offered to work with W3C team on this item at Sep 1 meeting. 6. ISSUE-41, ISSUE-52 and ISSUE-53 - Initialization Data issue cluster a) ISSUE-52 Remove reference to keys in Initialization Data definition https://github.com/w3c/encrypted-media/issues/52 See discussion since Sep 1 and PR-88 and PR-92: https://github.com/w3c/encrypted-media/pull/88 https://github.com/w3c/encrypted-media/pull/92 b) ISSUE-41 Update algorithms to reflect keys being provided in the Initialization Data https://github.com/w3c/encrypted-media/issues/41 https://github.com/w3c/encrypted-media/issues/41#issuecomment-97124407 Dependencies: ISSUE-52 blocks ISSUE-41 and ISSUE-41 blocks ISSUE-53 Status: Pending work on ISSUE-52. See also Joe's status from Sep 1: https://lists.w3.org/Archives/Public/public-html-media/2015Sep/0003.html c) ISSUE-53 Allow for long-lived key encryption keys (aka "master" keys) to increase performance https://github.com/w3c/encrypted-media/issues/53 Dependencies: Blocked by ISSUE-41. Status: Pending work on ISSUE-52. 7. Recent EME issues with outstanding pull requests a) ISSUE-80 - "tracked" sessions: record of usage should track session usage, not individual key usage https://github.com/w3c/encrypted-media/issues/80 https://github.com/w3c/encrypted-media/pull/87 b) ISSUE-81 - "tracked" sessions: "record of key usage" is undefined https://github.com/w3c/encrypted-media/issues/81 https://github.com/w3c/encrypted-media/pull/87 c) ISSUE-82 - "tracked" sessions: when to persist "record of key usage" is not specified https://github.com/w3c/encrypted-media/issues/82 https://github.com/w3c/encrypted-media/pull/89 d) ISSUE-83 - "tracked" sessions: Does "record of key usage" need not be updated each time a block is decrypted? https://github.com/w3c/encrypted-media/issues/83 https://github.com/w3c/encrypted-media/pull/93 e) ISSUE-84 - "tracked" sessions: document usage for limiting concurrent streams https://github.com/w3c/encrypted-media/issues/84 See proposed text on Wiki: https://www.w3.org/wiki/HTML/Media_Task_Force/EME_Use_Cases#Example_usage 8. ISSUE-63 and Pull Request-66 a) Issue-63: Align normative text on user consent for Distinctive Identifiers with privacy section https://github.com/w3c/encrypted-media/issues/63 See also PR-66: https://github.com/w3c/encrypted-media/pull/66 Status from July 7: ddorwin: I need to review that one - must have missed it. I will take an action http://www.w3.org/2015/07/07-html-media-minutes.html#item07 9. ISSUE-17 - Replace "fire a simple event" with "fire an event" for non-simple Events a) ISSUE-17 Replace "fire a simple event" with "fire an event" for non-simple Events, Assigned to Jerry https://github.com/w3c/encrypted-media/issues/17 Status: Jerry agreed to review recent input at our Aug 18 meeting. 10. ISSUE-71 - Be explicit about aborting steps when resolving a promise early a) ISSUE-71 - Be explicit about aborting steps when resolving a promise early https://github.com/w3c/encrypted-media/issues/71 >From the Jul 21 TF minutes - Awaiting input from Joe Steele: http://www.w3.org/2015/07/21-html-media-minutes.html#item02 See Joe's Aug 31 comment: https://github.com/w3c/encrypted-media/issues/71#issuecomment-136507577 11. Event handler and message cluster Status: Jul 7 - Jerry agreed to provide feedback by Jul 21. http://www.w3.org/2015/07/07-html-media-minutes.html#item05 a) Issue-19 Ensure promises returned by methods are fulfilled before event handlers are executed https://github.com/w3c/encrypted-media/issues/19 Needs feedback: https://lists.w3.org/Archives/Public/public-html-media/2015Jun/0035.html b) ISSUE-14 Consider changing how the MediaKeySession method algorithms run other algorithms to more accurately reflect implementations https://github.com/w3c/encrypted-media/issues/14 Blocked by ISSUE-19. ISSUE-14 also needs feedback. c) ISSUE-31 generateRequest() should allow the first message to not be a license request based on initData https://github.com/w3c/encrypted-media/issues/31 Blocked by ISSUE-19. 12. ACTION-93: Get in touch with webappsec wg about the "privileged context" which is more generic than saying https, etc." https://lists.w3.org/Archives/Public/public-html-media/2015Aug/0015.html 13. New issues related to ISSUE-39 https://github.com/w3c/encrypted-media/issues/39 Status: To be implemented. a) ISSUE-68 - Define key ID representation (byte order) https://github.com/w3c/encrypted-media/issues/68 b) ISSUE-69 - Define key ID sort order https://github.com/w3c/encrypted-media/issues/69 c) ISSUE-70 - Define the behavior of MediaKeyStatusMap::get(keyId) when |keyId| is not in the map https://github.com/w3c/encrypted-media/issues/70 Status: To be implemented. 14. EME status and bugs a) Encrypted Media Extensions editor's draft https://w3c.github.io/encrypted-media/ Last updated on Sep 3. b) Encrypted Media Extensions bugs: http://tinyurl.com/7tfambo Status as of Sep 20: 16 Bugs Status as of Aug 31: 16 bugs c) EME GitHub issues https://github.com/w3c/encrypted-media/issues Status as of Sep 20: 42 issues Status as of Aug 31: 43 issues Status as of Aug 17: 37 issues Status as of Jul 20: 36 issues 15. Next meeting The next EME meeting will be Tue Oct 6. 16. Any other business 17. Chair and Scribe for next meeting 18. Adjournment == Dial-in and IRC Details == Media Task Force Call: https://www.w3.org/wiki/HTML/Media_Task_Force/Call 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, 21 September 2015 09:47:26 UTC