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{agenda} HTML WG media telecon 2015-11-10 - MSE heartbeat, issue status, CR test results and V.Next CfCs

From: Paul Cotton <Paul.Cotton@microsoft.com>
Date: Tue, 10 Nov 2015 00:19:44 +0000
To: "public-html-media@w3.org" <public-html-media@w3.org>
Message-ID: <CY1PR0301MB11968BC6CE1CCC130AF714A4EA140@CY1PR0301MB1196.namprd03.prod.outlook.com>
The HTML WG media teleconference meeting will occur on 2015-11-10 for up to 60 minutes from 15:00Z to 16:00Z.



http://timeanddate.com/s/2wr7



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

F2F Oct 29:

http://www.w3.org/2015/10/29-html-media-minutes.html

Sep 15:

http://www.w3.org/2015/09/15-html-media-minutes.html

Aug 25:

http://www.w3.org/2015/08/25-html-media-minutes.html



3.  Publishing an MSE heartbeat and issue ready for implementation



a) ACTION-98: Publish heartbeat by nov 15 for mse (Jerry)

http://www.w3.org/html/wg/media/track/actions/98



b) MSE issues ready for implementation (13)

https://github.com/w3c/media-source/labels/needs%20implementation



c) a) Bug 29133  - Reset Parser State algorithm, in 'sequence' appendMode, should trigger potential discontinuity adjustment logic

https://www.w3.org/Bugs/Public/show_bug.cgi?id=29133

Status: See approved PR:

https://github.com/w3c/media-source/pull/9



4. Recent new MSE bugs and issues (4)



a) ISSUE-35 - Report buffer changes in update events

https://github.com/w3c/media-source/issues/35



b) ISSUE-36 - More flexible error handling

https://github.com/w3c/media-source/issues/36



c) ISSUE-37 - Support sample accurate audio splicing using timestampOffset/appendWindowStart/appendWindowEnd

https://github.com/w3c/media-source/issues/37



d) Bug 29271  - [MSE] No way to implement sliding window for DVR

https://www.w3.org/Bugs/Public/show_bug.cgi?id=29271

Status: Appears related to ISSUE-5.



5. Open MSE issues (4)



a) ISSUE-10 - createObjectURL() not up-to-date with File API (Matt)

https://github.com/w3c/media-source/issues/10

Status: See F2F discussion:

http://www.w3.org/2015/10/29-html-media-minutes.html#item04



b) ISSUE-14 - Update SourceBuffer.appendStream() and related algorithms to use ReadableByteStream (Jerry and Matt)

https://github.com/w3c/media-source/issues/14

Status: See F2F discussion:

http://www.w3.org/2015/10/29-html-media-minutes.html#item05



c) ISSUE-15 - Clarify how track buffer ranges are updated (Matt)

https://github.com/w3c/media-source/issues/15

Status: See F2F discussion giving Matt the task to split into two separate issues.

http://www.w3.org/2015/10/29-html-media-minutes.html#item10



ACTION-99: Action mattwolenetz to split bug27242 into issues

http://www.w3.org/html/wg/media/track/actions/99



d) ISSUE-24 - suspending and notifying resumption of a download for a media element fetching from a MediaSource (Matt)

https://github.com/w3c/media-source/issues/24

Status: See F2F discussion that this is related to ISSUE-11:

http://www.w3.org/2015/10/29-html-media-minutes.html#item12



6. V.Next MSE issues



a) CfC: Decide that MSE ISSUE-21 is a V.Next feature, closes Mon Nov 16

https://lists.w3.org/Archives/Public/public-html-media/2015Nov/0012.html



b) CfC: Decide that MSE ISSUE-28 is a V.Next feature, closes Mon Nov 16

https://lists.w3.org/Archives/Public/public-html-media/2015Nov/0013.html



7. MSE test suite status



a) Sapporo F2F discussion (Matt)

http://www.w3.org/2015/10/29-html-media-minutes.html#item17



8. MSE status and bugs



a) Media Source Extensions editor's draft
https://dvcs.w3.org/hg/html-media/raw-file/default/media-source/media-source.html<https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fdvcs.w3.org%2fhg%2fhtml-media%2fraw-file%2fdefault%2fmedia-source%2fmedia-source.html&data=01%7c01%7cPaul.Cotton%40microsoft.com%7ca7cae1ae996148b7f94308d2a1b93d7c%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=GAUU5dBXfARzhVTMYJ%2b83S9GkQLFLk4UxZHBaTZ0OrM%3d>

Last updated on Oct 15.



b) Media Source Extensions issues:

https://github.com/w3c/media-source/issues

Total: 23

Needs implementation: 13

V.Next: 3

Open: 7



9. Next meeting

The next MSE Media Task Force meeting will be on Tuesday Nov 24.



10. Any other business



11. Chair and Scribe for next meeting



12. Adjournment



== Dial-in and IRC Details ==



Media Task Force Call:

https://www.w3.org/wiki/HTML/Media_Task_Force/Call<https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fwww.w3.org%2fwiki%2fHTML%2fMedia_Task_Force%2fCall&data=01%7c01%7cPaul.Cotton%40microsoft.com%7ca7cae1ae996148b7f94308d2a1b93d7c%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=znPQBOJ6bGJzDo%2fyIHtcnBmqWpN%2bPV7YoWgIr5dJy58%3d>



 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



Paul Cotton, Microsoft Canada
17 Eleanor Drive, Ottawa, Ontario K2E 6A3
Tel: (425) 705-9596 Fax: (425) 936-7329
Received on Tuesday, 10 November 2015 00:20:17 UTC

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