W3C

- DRAFT -

Audio Working Group Teleconference

23 Sep 2016

Attendees

Present
Regrets
Chair
SV_MEETING_CHAIR
Scribe
mdjp

Contents


trackbot, start meeting

<hongchan> Hello Matt,

<hongchan> Can you let me know your gmail address again?

matthewparadis@gmail.com

<hongchan> Thanks.

<hongchan> Matt, I just sent an invite again. Can you click the link?

<hongchan> Sorry for the hassles, btw.

no problems at all. No hassle - its you thats up all night!

joe: thre are a number of v1 issues which are not marked as new features but they are. We should make a pass through to check what is in scope for v1

<hongchan> (link?)

https://github.com/WebAudio/web-audio-api/issues/45

https://github.com/WebAudio/web-audio-api/issues/95

https://github.com/WebAudio/web-audio-api/issues/250

https://github.com/WebAudio/web-audio-api/issues/251

https://github.com/WebAudio/web-audio-api/issues/322

<hongchan> (FWIW, subclassing works on the latest Canary now.)

https://github.com/WebAudio/web-audio-api/issues/324

https://github.com/WebAudio/web-audio-api/issues/328

https://github.com/WebAudio/web-audio-api/issues/330

https://github.com/WebAudio/web-audio-api/issues/344

https://github.com/WebAudio/web-audio-api/issues/353

https://github.com/WebAudio/web-audio-api/issues/354

https://github.com/WebAudio/web-audio-api/issues/418

https://github.com/WebAudio/web-audio-api/issues/421

https://github.com/WebAudio/web-audio-api/issues/441

https://github.com/WebAudio/web-audio-api/issues/442

https://github.com/WebAudio/web-audio-api/issues/469

https://github.com/WebAudio/web-audio-api/issues/474

https://github.com/WebAudio/web-audio-api/issues/475

https://github.com/WebAudio/web-audio-api/issues/541

https://github.com/WebAudio/web-audio-api/issues/566

https://github.com/WebAudio/web-audio-api/issues/573

https://github.com/WebAudio/web-audio-api/issues/606

https://github.com/WebAudio/web-audio-api/issues/611

<hongchan> joe - can you say the issue number?

sorry hongchan currently on https://github.com/WebAudio/web-audio-api/issues/667

<hongchan> np. thanks!

https://github.com/WebAudio/web-audio-api/issues/642

<hongchan> I guess we're talking about: https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2FWebAudio%2Fweb-audio-api%2Fissues%2F942&sa=D&sntz=1&usg=AFQjCNHZBtG9_bQoAcErv_DDNNG6bfvWYw

<hongchan> Oops. sorry - https://github.com/WebAudio/web-audio-api/issues/942

<hongchan> YAY!

ChrisL Wide review will consost of git issues, conference and user feedback. Horizontal review, waiting for sign off but security, internationalisation and accessability should all be ok.

ChrisL testing story will be required. rtoy: all applicable chrome tests will be moved to the test harness

<ChrisL> charter (draft) https://www.w3.org/2011/audio/charter/audio-2016.html

<joe> https://www.w3.org/TR/audio-output/

<joe> https://w3c.github.io/mediacapture-main/getusermedia.html

Device Capabilities API

Reviewed draft document next stage is to set up a comminuty group wo discuss this issue in more detail and to develop the API. We need to reduce duplication and ensure we meet the requirments for Web audio and other apis.

joe propose that we pick Monday Nov 21st as the deadline for all current open V1 issues to be closed.

<joe> The group will shoot for Fri Nov 18 as a deadline for applying V1 changes to the spec

Next Telecon - 6th October.

<joe> cwilso: talking about WebMIDI now

<joe> cwilso: in general there aren't a lot of open issues on WebMIDI. just need to crank through on these things

<joe> cwilso: I've talked with Takashi-san about how to get the code synced. Haven't talked to Kyle at Mozilla in a while.

<joe> padenot: he's addressed all the changes from the first iteration

<joe> cwilso: not going to talk about V2 issues and they haven't changed

<joe> cwilso: V1 has 13 issues. Most are minor -- not typos, but things like members needing to be required etc.

<joe> cwilso: the biggest changes to the spec not drafted yet are exposing the system level grouping of MIDI ports

<joe> cwilso: It seems implementable across all systems. 4 issues I want WG feedback on; I have proposals for all of these but want to hear your thoughts.

<joe> cwilso: First one is

<cwilso> https://github.com/WebAudio/web-midi-api/issues/165

<joe> cwilso: Question here is: which which event class to use

<joe> joe: could we make common cause and make an event subclass that's good for this as well as for our lighter-weight Worklet communication?

<joe> joe: Maybe not

<joe> cwilso: I'll go back to Alex and see what he says

<cwilso> https://github.com/WebAudio/web-midi-api/issues/164

<joe> ChrisL + joe: keep MIDI spec as the normative definition, don't step into role of legislating what's valid MIDI

<joe> https://github.com/WebAudio/web-midi-api/issues/141

<joe> https://github.com/WebAudio/web-midi-api/issues/142

<joe> padenot: maybe it's not terrible if we remove this statement and just copy the data

<joe> joe: I agree

<joe> https://github.com/WebAudio/web-midi-api/issues/158

<cwilso> https://github.com/WebAudio/web-midi-api/issues/158

<joe> https://github.com/WebAudio/web-midi-api/issues/161

<joe> ChrisL: we need to incorporate WebMIDI v2 in the new charter

<joe> proposal from Mounir: issue #836: for cross-origin iframes, automatically suspend AudioContext

Summary of Action Items

Summary of Resolutions

[End of minutes]

Minutes formatted by David Booth's scribe.perl version 1.144 (CVS log)
$Date: 2016/09/23 14:44:19 $

Scribe.perl diagnostic output

[Delete this section before finalizing the minutes.]
This is scribe.perl Revision: 1.144  of Date: 2015/11/17 08:39:34  
Check for newer version at http://dev.w3.org/cvsweb/~checkout~/2002/scribe/

Guessing input format: RRSAgent_Text_Format (score 1.00)

No ScribeNick specified.  Guessing ScribeNick: mdjp
Inferring Scribes: mdjp

WARNING: No "Present: ... " found!
Possibly Present: ChrisL audio cwilso hongchan https joe joined kawai kawai_ left marcosc micbuffa mikeassenti olivier padenot rtoyg_m shepazu trackbot
You can indicate people for the Present list like this:
        <dbooth> Present: dbooth jonathan mary
        <dbooth> Present+ amy


WARNING: No meeting chair found!
You should specify the meeting chair like this:
<dbooth> Chair: dbooth

Found Date: 23 Sep 2016
Guessing minutes URL: http://www.w3.org/2016/09/23-audio-minutes.html
People with action items: 

WARNING: Input appears to use implicit continuation lines.
You may need the "-implicitContinuations" option.


WARNING: IRC log location not specified!  (You can ignore this 
warning if you do not want the generated minutes to contain 
a link to the original IRC log.)


[End of scribe.perl diagnostic output]