16:04:49 RRSAgent has joined #html-wg
16:04:49 logging to http://www.w3.org/2012/05/04-html-wg-irc
16:05:04 trackbot, start meeting
16:05:06 RRSAgent, make logs public
16:05:06 Zakim has joined #html-wg
16:05:08 Zakim, this will be html_wg
16:05:08 ok, trackbot; I see HTML_WG()12:00PM scheduled to start 5 minutes ago
16:05:09 Meeting: HTML Weekly Teleconference
16:05:09 Date: 04 May 2012
16:05:32 RRSAgent, draft minutes
16:05:32 I have made the request to generate http://www.w3.org/2012/05/04-html-wg-minutes.html timeless
16:06:40 zakim, what is the code?
16:06:40 the conference code is 4865 (tel:+1.617.761.6200 sip:zakim@voip.w3.org), paulc2
16:08:29 Zakim, list
16:08:29 I see Team_(multimodal)16:00Z, Team_(DOCS)11:00AM, W3C_DOCS(Branding)12:00PM, XML_SchemaWG()11:00AM active
16:08:31 also scheduled at this time are HTML_WG()12:00PM, Team_(PUBL)12:00PM
16:08:36 yosuke has joined #html-wg
16:08:49 Present+ Yosuke_Funahashi
16:08:58 present+ Josh_Soref
16:09:07 Zakim, this will be 26631
16:09:07 I do not see a conference matching that name scheduled within the next hour, MikeSmith
16:09:15 janina has joined #html-wg
16:11:13 magnus has joined #html-wg
16:11:39 present+ Odin_Horthe_Omdal
16:11:44 adrianba has joined #html-wg
16:11:51 Present+ Magnus_Olsson
16:11:54 Present+ Soonbo_Han
16:11:56 Zakim, nick timeless is Josh_Soref
16:11:56 sorry, timeless, I do not see a party named 'Josh_Soref'
16:12:01 ddorwin has joined #html-wg
16:12:06 joesteele has joined #html-wg
16:12:18 Present+ JF
16:13:14 johnsim has joined #html-wg
16:13:45 BobLund has joined #html-wg
16:13:51 HTML_WG()12:00PM has now started
16:13:53 +F2F
16:14:06 +Present Glenn_Adams_(glenn)
16:14:08 Zakim, Josh_Soref has entered F2F
16:14:08 +Josh_Soref; got it
16:14:14 Zakim, MikeSmith has entered F2F
16:14:14 +MikeSmith; got it
16:14:17 + +1.858.677.aaaa
16:14:18 - +1.858.677.aaaa
16:14:18 + +1.858.677.aaaa
16:14:26 Zakim, paulc has entered F2F
16:14:26 +paulc; got it
16:14:30 Zakim, JF has entered F2F
16:14:30 +JF; got it
16:14:39 Zakim, janina has entered F2F
16:14:39 +janina; got it
16:14:43 Zakim, bryan has entered F2F
16:14:43 +bryan; got it
16:14:48 Zakim, sam has entered F2F
16:14:48 +sam; got it
16:14:48 Arno_ has joined #html-wg
16:14:57 Zakim, Arno_ has entered F2F
16:14:57 +Arno_; got it
16:15:13 Zakim, glenn has entered F2F
16:15:13 +glenn; got it
16:15:13 present+ Arnaud_Braud
16:15:19 rubys has joined #html-wg
16:15:20 paulc has joined #html-wg
16:15:26 Zakim, nick Arno_ is Arnaud_Braud
16:15:26 sorry, timeless, I do not see a party named 'Arnaud_Braud'
16:15:33 Zakim, Arno_ is Arnaud_Braud
16:15:33 sorry, timeless, I do not recognize a party named 'Arno_'
16:15:41 Zakim, Arno_ has left F2F
16:15:41 -Arno_; got it
16:16:02 Zakim, Arnaud_Braud has entered F2F
16:16:02 +Arnaud_Braud; got it
16:16:07 Zakim, who is here?
16:16:07 On the phone I see F2F, +1.858.677.aaaa
16:16:09 F2F has Josh_Soref, MikeSmith, paulc, JF, janina, bryan, sam, glenn, Arnaud_Braud
16:16:09 On IRC I see paulc, rubys, Arno_, BobLund, johnsim, joesteele, ddorwin, adrianba, magnus, janina, yosuke, Zakim, RRSAgent, anne, shan, acolwell, JF, hiroki, glenn, icaaq,
16:16:09 ... MikeSmith, plh, shepazu, mattur, davidb, miketaylr, johndrinkwater, Lachy, logbot, jgraham, paulc2, timeless, odinho, gavin, jmb, Philip, arronei, danielfilho, Dashiva,
16:16:14 ... hiro_away, heycam|away, trackbot, krijnh, decadance, ed, Jedi, lgombos, rektide, paul_irish, hober, [tm], gsnedders, pingo, hsivonen, Hixie, inimino, CIA-1
16:16:34 presentzajkim, Paul_Cotton has entered F2F
16:16:37 laura has joined #html-wg
16:16:48 zakim, Paul_Cotton has entered F2F
16:16:48 +Paul_Cotton; got it
16:16:49 s/presentzajkim, Paul_Cotton has entered F2F//
16:16:58 Zakim, paulc has left F2F
16:16:58 -paulc; got it
16:17:05 Zakim, nick paulc is Paul_Cotton
16:17:05 sorry, timeless, I do not see a party named 'Paul_Cotton'
16:17:38 Present+ Adrian_Bateman
16:17:53 frankolivier has joined #html-wg
16:17:58 Mark_Vickers has joined #html-wg
16:18:00 Zakim, Adrian_Bateman has joined F2F
16:18:00 sorry, timeless, I do not recognize a party named 'Adrian_Bateman'
16:18:04 Present+ David_Dorwin
16:18:08 Zakim, Adrian_Bateman has entered F2F
16:18:08 +Adrian_Bateman; got it
16:18:31 Russell_Berkoff has joined #html-wg
16:18:44 Present+ Russell_Berkoff(Samsung)
16:19:04 Zakim, Russell_Berkoff has entered F2F
16:19:04 +Russell_Berkoff; got it
16:20:09 Zakim, aaaa is Peter_Peterka
16:20:09 +Peter_Peterka; got it
16:20:16 Zakim, who is on the call?
16:20:16 On the phone I see F2F, Peter_Peterka
16:20:17 F2F has Josh_Soref, MikeSmith, JF, janina, bryan, sam, glenn, Arnaud_Braud, Paul_Cotton, Adrian_Bateman, Russell_Berkoff
16:20:40 Zakim, Odin_Horthe_Omdal has entered F2F
16:20:40 +Odin_Horthe_Omdal; got it
16:21:09 Topic: Introduction
16:21:16 paulc: This is the agenda for today
16:21:21 ... we lost the whiteboard
16:21:26 ... we said we'd do the two media topics
16:21:31 ... and a CfC
16:21:39 ... after coffee, we'd do charter for V.next
16:21:49 ... after lunch is open issues (ISSUE-204) and test suite
16:21:54 ... chairs did a discussion last night
16:22:04 ... and noted that while we don't have all the proponents of 204
16:22:11 ... whether it'd be worth discussing it
16:22:18 ... we have one proposal from cynthia
16:22:34 ... and one from sicking and "Matthew"
16:22:42 ... do we expect cynthia to be here today?
16:22:47 janina: we expect her today
16:23:01 paulc: we'd need someone to speak to sicking's side of the issue
16:23:08 ... i don't know if hober could look at sicking's proposal
16:23:10 ... at lunch
16:23:16 ... and be an animateur of sicking
16:23:24 ... after our successful use of F2F discussion yesterday
16:23:26 ISSUE-204?
16:23:26 ISSUE-204 -- Exempt ARIA attributes from the rule that prohibits reference to hidden elements -- open
16:23:26 http://www.w3.org/html/wg/tracker/issues/204
16:23:37 ... the chairs realized maybe we should tackle ISSUE-204 while we're here
16:23:47 ... we're open to discussion of other issues if people want to give us an ISSUE- number
16:23:58 ... we can also look at a page sam has that gives us a table
16:24:06 ... it might be useful for the WG to actually review that
16:24:15 ... these are topics we failed to cover yesterday
16:24:28 ... we discussed stabalization and had a bullet item for a CG
16:24:37 ... the other was a decision to defer ISSUE-184
16:24:44 ... we can do it under "Open Issues"
16:24:57 ... my notes indicate we, the chairs, could defer it
16:25:02 ... got everything, scribe?
16:25:06 [ scribe nods ]
16:25:13 ISSUE-184?
16:25:13 ISSUE-184 -- Add a data element -- open
16:25:13 http://www.w3.org/html/wg/tracker/issues/184
16:25:16 Topic: Media Proposals
16:25:24 paulc: which proposal do we want to do first?
16:25:27 ... Encrypted
16:25:34 ... there was a suggestion to do Media Source first
16:25:42 ... do we have someone to walk us through
16:25:46 Petr has joined #html-wg
16:26:04 colwell
16:26:06 paulc: plh, welcome
16:26:17 Zakim, plh has entered F2F
16:26:17 +plh; got it
16:26:26 Zakim, Aaron_Colwell has entered F2F
16:26:26 +Aaron_Colwell; got it
16:26:46 Zakim, frankolivier has entered F2F
16:26:46 +frankolivier; got it
16:26:55 Zakim, who is on the call?
16:26:55 On the phone I see F2F, Peter_Peterka
16:26:56 F2F has Josh_Soref, MikeSmith, JF, janina, bryan, sam, glenn, Arnaud_Braud, Paul_Cotton, Adrian_Bateman, Russell_Berkoff, Odin_Horthe_Omdal, plh, Aaron_Colwell, frankolivier
16:27:04 tpod has joined #html-wg
16:27:07 Zakim, anne has entered F2F
16:27:07 +anne; got it
16:27:13 bryan has joined #html-wg
16:27:16 aaron_colwell: should I project?
16:27:20 paulc: yes
16:27:36 [ Technical break ]
16:27:46 http://dvcs.w3.org/hg/html-media/raw-file/tip/media-source/media-source.html
16:27:49 Zakim, hober has entered F2F
16:27:49 +hober; got it
16:27:55 present+ Bryan_Sullivan
16:28:02 are any presentations available online?
16:28:04 s/aaron_colwell:/acolwell:/
16:28:17 acolwell: its main purpose is to allow JS to create a presentation
16:28:27 chaals has joined #html-wg
16:28:48 s|http://dvcs.w3.org/hg/html-media/raw-file/tip/media-source/media-source.html|-> http://dvcs.w3.org/hg/html-media/raw-file/tip/media-source/media-source.html Media Source specification|
16:28:55 acolwell: the spec is split into parts
16:28:58 Petr, the document itself is being displayed in the room
16:29:00 ... the html media element
16:29:09 ... append data to the tag
16:29:15 ... examples of supporting different formats
16:29:24 ... we have a byte-stream format for WebM and ISO based media format
16:29:34 ... and there's a way to add streams of your choice, like ogg
16:29:42 ... this picture describes how to think about it
16:29:52 ... the media element is a model of
16:30:05 [ acolwell points to part of the picture ]
16:30:24 acolwell: it introduces the concept of the elemnt
16:30:28 s/elemnt/element/
16:30:31 ... and a source buffer
16:30:38 ... and the Media Engine will pull stuff out of the source buffer
16:30:44 ... and this is associated with splicing behavior
16:30:52 ... especially for elements close to the current playback time
16:30:54 -Peter_Peterka
16:30:56 ... questions?
16:31:00 [ None ]
16:31:05 acolwell: this is the theoretical model
16:31:11 ... to agree on what the media engine looks like
16:31:35 ... this covers Splicing
16:31:38 ... Media Segments
16:31:44 ... to start you give it a media segment
16:31:54 Wonsuk has joined #html-wg
16:31:54 s/a media/an initialization/
16:31:58 ... and then you do appending
16:32:05 Zakim, Wonsuk has entered F2F
16:32:05 +Wonsuk; got it
16:32:05 Present+ Wonsuk_Lee
16:32:20 ... multiple implementations can append over an area
16:32:32 ... how does the media engine decide to take that in
16:32:55 ... here is how the api looks
16:33:08 ... you can use a single source id and use multiplexed
16:33:13 ... and then switch on things
16:33:38 ... Activating the "media source mode" on the html media element
16:33:45 ... currently you assign the mode to the media source elemnt
16:33:48 s/elemnt/element/
16:33:53 ... and that's what causes it to be active
16:33:57 ... there's an open issue on that
16:34:04 ... for instance integrating with the