[![W3C][1]][2] # Device APIs Working Group Teleconference ## 22 Aug 2012 [Agenda][3] See also: [IRC log][4] ## Attendees Present Anssi_Kostiainen, Cathy_Chan, Clarke_Stevens, Dave_Raggett, Diana_Cheng, Dzung_Tran, Frederick_Hirsch, Giri_Mandyam, Josh_Soref, Jungkee_Song, Laszlo_Gombos, Milan_Patel, Niklas_Widell, Richard_Tibbet Regrets Claes_Nilsson Chair Frederick_Hirsch Scribe Josh_Soref ## Contents * [Topics][5] 1. [Administrative][6] 2. [Minutes approval][7] 3. [HTML Media Capture Last Call][8] 4. [TPAC][9] 5. [Web API Design Cookbook][10] 6. [Ambient Light Sensor][11] 7. [Sensors Draft][12] 8. [Action Review][13] * [Summary of Action Items][14] * * * Date: 22 August 2012 Giri Mandyam from Qualcomm Innovation Cetner (858 area code) ScribeNick: Josh_Soref ### Administrative ### Minutes approval Approve minutes from 15 August 2012 [http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/att-0051/minutes-2012-08-15.html][15] **RESOLUTION: Approve minutes from 15 August 2012** ### HTML Media Capture Last Call Comments - [http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0045.html][16] fjh: i was wrong on last week's call about how many LC comments we had ... there were 9 ... but they're all in the tracker ... see the email for details ... does anyone want to volunteer to take any of these as actions? AnssiK: i can volunteer to address all of the LC comments ... i can come back to the list if i'm unable to find a good way ... i think some are fairly straightforward ... some may have some controversy **ACTION:** anssi to provide proposed resolutions for HTML Media Capture last call comments, [http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0045.html][16] [recorded in [http://www.w3.org/2012/08/22-dap- minutes.html#action01][17]] Created ACTION-567 - to provide proposed resolutions for HTML Media Capture last call comments, [http://lists.w3.org/Archives/Public/public- device-apis/2012Aug/0045.html][16] [on Anssi Kostiainen - due 2012-08-29]. fjh: thanks AnssiK ... i did a proposal for the security one Proposal for LC-2636, [http://lists.w3.org/Archives/Public/public- device-apis/2012Aug/0046.html][18] fjh: i said the UA should provide an indication that the input is happening Anssi can include my proposal as well in the consolidated set of proposed changes AnssiK: i'll directly edit the spec, and then the WG reviews the ED ... i think i have other actions open ... Test suite for Battery/... ... but i can probably do this within two weeks fjh: that'd be good if we can do it before TPAC ACTION-567 due + 2 weeks ACTION-567 to provide proposed resolutions for HTML Media Capture last call comments, [http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0045.html][16] due date now + 2 weeks ACTION-567? ACTION-567 -- Anssi Kostiainen to to provide proposed resolutions for HTML Media Capture last call comments, [http://lists.w3.org/Archives/Public/public-device-apis/2012Aug/0045.html][16] -- due 2012-09-05 -- OPEN [http://www.w3.org/2009/dap/track/actions/567][19] ### TPAC Next F2F in Lyon France in conjunction with TPAC Please complete WG questionnaire - [http://lists.w3.org/Archives/Public /public-device-apis/2012Aug/0043.html][20] Also remember to register for TPAC (separate from questionnaire) and make travel arrangements [ fjh explains the TPAC registration details ] fjh: the survey lets me know who would be calling in tpac, [http://www.w3.org/2012/10/TPAC/Overview.html][21] tpac registration, [http://www.w3.org/2012/10/TPAC/Overview.html#Registration][22] WebIntents session during WebApps on Tue : [http://www.w3.org/wiki/Webapps/TPAC2012Meeting#Agenda_Tuesday_October_30][23] Agenda wiki: [http://www.w3.org/2009/dap/wiki/F2F_Agenda_1-2_November_TPAC_Lyon_France][24] please indicate if you have topics for the F2f agenda as well as concerns re timing. fjh: i'm assuming we'll have a session on WebIntents ... and we'll have to discuss WebIntents/WebActivities ... We need to get the agenda together ... Are there any questions about the TPAC F2F? [http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0050.html][25] ### Web API Design Cookbook fjh: it seems like it should be a Note [http://darobin.github.com/api-design-cookbook/][26] Jungkee: our WG agreed to create this document ... to help editors write specifications Jungkee suggests we publish fjh: it needs to move to a w3 github ... thing ... and it should be a NOTE note a REC ... i think we can just agree on the call to do a FPWD ... does anyone object to this? ... as it'll be a NOTE Track document, there shouldn't be any IPR concerns **RESOLUTION: Publish API Design Cookbook as a NOTE Track document, shortname api-design-cookbook** fjh: Jungkee, can you move it to w3c space? Jungkee: i'll talk to darobin about that i'll talk to Robin **ACTION:** jungkee to work with Robin to move darobin to move API Cookbook to w3c space and prepare for publication as W3C FPWD NOTE [recorded in [http://www.w3.org/2012/08/22-dap-minutes.html#action02][27]] Created ACTION-568 - Work with Robin to move darobin to move API Cookbook to w3c space and prepare for publication as W3C FPWD NOTE [on Jungkee Song - due 2012-08-29]. ### Ambient Light Sensor fjh: we had a bit of discussion yesterday ... there's a bunch of agreement on the list that this should be changed proposal for changes?: [http://fremycompany.com/BG/2012/Ambient-light- sensors-and-CSS-Media-Queries-971/][28] **ACTION:** fjh to follow up regarding next steps for ambient light sensors on list [recorded in [http://www.w3.org/2012/08/22-dap- minutes.html#action03][29]] Created ACTION-569 - Follow up regarding next steps for ambient light sensors on list [on Frederick Hirsch - due 2012-08-29]. ### Sensors Draft fjh: we have a bunch of drafts ... ambient temperature, ambient humidity Plans to progress and publish FPWD of Ambient Temperature Sensor, Ambient Humidity Sensor drafts? [http://dvcs.w3.org/hg/dap/raw-file/tip/temperature/Overview.html][30] [http://dvcs.w3.org/hg/dap/raw-file/tip/humidity/Overview.html][31] fjh: i don't know how we're ever going to interop test these ... the group needs to make decisions ... how do we want to progress these? ... i think in this case, a CfC is appropriate ... any objections to this? [ None ] **ACTION:** fjh to send CfC for WG to progress Ambient Temperature Sensor, Ambient Humidity Sensor drafts and publish FPWD of each [recorded in [http://www.w3.org/2012/08/22-dap-minutes.html#action04][32]] Created ACTION-570 - Send CfC for WG to progress Ambient Temperature Sensor, Ambient Humidity Sensor drafts and publish FPWD of each [on Frederick Hirsch - due 2012-08-29]. fjh: i guess we'd have a harness ... and have fake sensor environmental events ### Action Review fjh: Josh_Soref, you still have security considerations ACTION-516? ACTION-516 -- Josh Soref to propose Security Considerations section on SSL for Intents sepc -- due 2012-07-18 -- OPEN [http://www.w3.org/2009/dap/track/actions/516][33] ACTION-561? ACTION-561 -- Richard Tibbett to produce a proposal draft for a StreamRecorder API -- due 2012-07-27 -- OPEN [http://www.w3.org/2009/dap/track/actions/561][34] fjh: i'll send a message to adrian ... richt_, what's 561? richt_: we spoke at the F2F with Travis ... we have a proposal on the table ... it's being discussed in the MC TF fjh: so, do we leave this action? richt_: i think the MC TF is aware of this ACTION-561: under discussion and resolution in Media Capture Task Force ACTION-561 Produce a proposal draft for a StreamRecorder API notes added ACTION-561 closed ACTION-561 Produce a proposal draft for a StreamRecorder API closed fjh: i'm not sure what the status of Intents is [ Adjourned ] trackbot, end meeting ## Summary of Action Items **[NEW]** **ACTION:** anssi to provide proposed resolutions for HTML Media Capture last call comments, [http://lists.w3.org/Archives/Public/public- device-apis/2012Aug/0045.html][16] [recorded in [http://www.w3.org/2012/08/22 -dap-minutes.html#action01][17]] **[NEW]** **ACTION:** fjh to follow up regarding next steps for ambient light sensors on list [recorded in [http://www.w3.org/2012/08/22-dap- minutes.html#action03][29]] **[NEW]** **ACTION:** fjh to send CfC for WG to progress Ambient Temperature Sensor, Ambient Humidity Sensor drafts and publish FPWD of each [recorded in [http://www.w3.org/2012/08/22-dap-minutes.html#action04][32]] **[NEW]** **ACTION:** jungkee to work with Robin to move darobin to move API Cookbook to w3c space and prepare for publication as W3C FPWD NOTE [recorded in [http://www.w3.org/2012/08/22-dap-minutes.html#action02][27]] [End of minutes] * * * Minutes formatted by David Booth's [scribe.perl][35] version 1.135 ([CVS log][36]) $Date: 2009-03-02 03:52:20 $ [1]: http://www.w3.org/Icons/w3c_home [2]: http://www.w3.org/ [3]: http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0061.html [4]: http://www.w3.org/2012/08/22-dap-irc [5]: #agenda [6]: #item01 [7]: #item02 [8]: #item03 [9]: #item04 [10]: #item05 [11]: #item06 [12]: #item07 [13]: #item08 [14]: #ActionSummary [15]: http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/att-0051/minutes-2012-08-15.html [16]: http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0045.html [17]: http://www.w3.org/2012/08/22-dap-minutes.html#action01 [18]: http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0046.html [19]: http://www.w3.org/2009/dap/track/actions/567 [20]: http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0043.html [21]: http://www.w3.org/2012/10/TPAC/Overview.html [22]: http://www.w3.org/2012/10/TPAC/Overview.html#Registration [23]: http://www.w3.org/wiki/Webapps/TPAC2012Meeting#Agenda_Tuesday_October_30 [24]: http://www.w3.org/2009/dap/wiki/F2F_Agenda_1-2_November_TPAC_Lyon_France [25]: http://lists.w3.org/Archives/Public/public-device- apis/2012Aug/0050.html [26]: http://darobin.github.com/api-design-cookbook/ [27]: http://www.w3.org/2012/08/22-dap-minutes.html#action02 [28]: http://fremycompany.com/BG/2012/Ambient-light-sensors-and-CSS-Media- Queries-971/ [29]: http://www.w3.org/2012/08/22-dap-minutes.html#action03 [30]: http://dvcs.w3.org/hg/dap/raw-file/tip/temperature/Overview.html [31]: http://dvcs.w3.org/hg/dap/raw-file/tip/humidity/Overview.html [32]: http://www.w3.org/2012/08/22-dap-minutes.html#action04 [33]: http://www.w3.org/2009/dap/track/actions/516 [34]: http://www.w3.org/2009/dap/track/actions/561 [35]: http://dev.w3.org/cvsweb/~checkout~/2002/scribe/scribedoc.htm [36]: http://dev.w3.org/cvsweb/2002/scribe/