View source for Face to face meeting during TPAC 2019

== Meeting Logistics ==

; Date
: Monday 16 September 2019
; Time
: See the agenda below; all times are in the local time zone
; Location
: [https://www.w3.org/2019/09/TPAC/ TPAC 2019] in Fukuoka, Japan
; Meeting Room
: Sumire, 3F
; IRC channel
: #me (you can access using http://irc.w3.org/?channels=#me )
; Voice Conference Bridge
: WebEx: [https://lists.w3.org/Archives/Member/member-web-and-tv/2019Sep/0000.html WebEx coordinate (member-only)]
: See also [[https://www.w3.org/2006/tools/wiki/WebExBestPractices WebEx Best Practices]]

== Venue and Hotels ==

 [https://www.w3.org/2019/09/TPAC/venue.html Hilton Fukuoka Sea Hawk] (TPAC venue)
 2 Chome-2-3 Jigyohama
 Chuo-ku,
 Fukuoka city
 Fukuoka prefecture 810-8650
 Japan
 Tel: +81-92-844-8111

Please see the [https://www.w3.org/2019/09/TPAC/travel.html TPAC Accommodation Page] for the information on hotels and transportation.

== Meeting Registration ==
* Registration for this meeting is Mandatory; see [https://www.w3.org/register/tpac2019 registration site] (available until 6 September 2019).
* There is a 151 EUR per day meeting charge (Late/on-site rate; 200 EUR)
* The deadline to register for the meeting is 6 September 2019.
* List of registered participants: [https://www.w3.org/register/tpac2019/registrants#meeting-69 Member Only document]

== Agenda Monday 16 September 2019 ==

=== Morning session ===

==== 08:30 - 09:00  Arrive ====

Please arrive early, so we can start the meeting at 09:00.

==== 09:00 - 09:25  Welcome and introduction ====

Moderator/Presenter: Chris Needham, Tatsuya Igarashi

Presentations:
* Media & Entertainment Interest Group Introduction [https://www.w3.org/2011/webtv/wiki/images/9/9d/2019-09-16_M%26E_IG_Intro.pdf Slides]
* Media related groups meeting at TPAC 2019 [https://docs.google.com/presentation/d/193kf-esHrJz_ia0SQnWEBz9oWFEXPo8vg2pr-93emGY/edit Slides]

Scribe: TBD

* Round table introductions (All)
* Introduction to the group, and the Media Web Platform - Chris Needham (BBC)
* Background and previous work - Chris Needham (BBC)
* Summary of media related groups meeting during TPAC week - Chris Needham (BBC)

==== 09:25 - 09:30  Agenda bash ====

Moderator/Presenter: Chris Needham, Tatsuya Igarashi

==== 09:30 - 10:00 Hybridcast update ====

Presenter: Masaya Ikeo (NHK)

Presentations:
* Recent Achievement of Hybridcast [https://www.w3.org/2011/webtv/wiki/images/d/d3/RecentAchievementHybridcast_TPAC20190916.pdf Slides] 

Scribe: TBD

==== 10:00 - 10:30 Media Timed Events in Hybridcast ====

Presenter: Masaya Ikeo (NHK)

Presentations:
* Media Timed Events in Hybridcast [https://www.w3.org/2011/webtv/wiki/images/d/d1/MediaTimedEventsInHybridcast_TPAC20190916.pdf Slides] and demo

Scribe: TBD

==== 10:30 - 11:00  Break ====

==== 11:00 - 11:30 Media Timed Events Task Force ====

Moderator: Chris Needham

Presentations:

* Media Timed Events Task Force Report [https://docs.google.com/presentation/d/1f8LVFY3shrUsksKWLyBVQk3icDN4zEsgV0NX9oqPXNw/edit Slides] - Chris Needham (BBC)

==== 11:30 - 12:00 CTA WAVE update ====

Presenter: John Riviello (Comcast) - [https://drive.google.com/file/d/1-mAhZe8s2TRDygCW1fPc-aJkvA1yCTH1/view?usp=sharing Slides]

Scribe: TBD

==== 12:00 - 12:30  Review open issues ====

Moderator/Presenter: Chris Needham, Tatsuya Igarashi

Presentations:
* M&E IG Open Issues [https://docs.google.com/presentation/d/17BrL27Y3C0FPsETz10YrXgXN9LVuccDMp-_qByh2vCA/edit Slides]
* Frame accurate synchronisation and seeking - Francois Daoust (W3C) - [https://www.w3.org/2019/Talks/TPAC/frame-accurate-sync/#start Slides]

Scribe: TBD

==== 12:30 - 13:30  Lunch ====

=== Afternoon session ===

==== 13:30 - 14:30  Future directions for media on the web ====

Moderator: Chris Needham, Tatsuya Igarashi

Presentation: [https://docs.google.com/presentation/d/1YNMt_opIT8B5niUvYGsgjuaLOsElxDHxQw31f3eI7fM/edit Slides]

Scribe: TBD

Extended discussion / workshop session to look at future directions for the media web platform. Potential topics:

* Low latency media streaming, what's needed? WebTransport and WebCodecs proposals
* 360 video
* Support for HDR and wide gamut color on the web (Color on the Web CG)
* Professional media workflows on the web [https://www.w3.org/2011/webtv/wiki/images/8/88/M%2Be-web%2Bpro-workflows.pdf Slides]
* Relationship between Media & Entertainment IG and Media WG
** Input and review of specs in development in the Working Group
** Use cases and requirements for new features and new specs

==== 14:30 - 15:00 Bullet chatting proposal ====

Moderator/Presenter: Song Xu (China Mobile / Migu)

* Discussion on next steps for standardisation

Scribe: TBD

==== 15:00 - 15:30  Break ====

==== 15:30 - 16:30  Second Screen Community Group / Working Group joint meeting ====

Moderator/Presenter: Mark Foltz (Google)

Presentation: [https://docs.google.com/presentation/d/1sekihnWuYPFHyJ65XbWqvonyA1ZswPa-DKqBnqipIDI/edit Slides]

* Update on development of the Open Screen Protocol, Remote Playback API, Presentation API
* Discussion of IG member requirements 

Scribe: TBD

==== 16:30 - 17:30  Timed Text Working Group joint meeting ====

Moderator/Presenter: Nigel Megitt, Andreas Tai

Topics:

* Subtitles for 360 video - Andreas Tai (IRT) [https://www.w3.org/2011/webtv/wiki/images/c/cf/360%C2%B0_Video_Subtitles.pdf Slides]
* WebVTT - Gary Katsevman (Brightcove)
* Timed Text in MSE - Nigel Megitt (BBC)
* Other work in TTWG
** [https://w3c.github.io/tt-module-karaoke/ Karaoke Extensions] to TTML2
** [https://github.com/w3c/tt-module-live Live contribution extensions] to TTML
** Audio Description Profile - [https://w3c.github.io/adpt/ ADPT]
* Accessible RTC https://www.w3.org/WAI/APA/wiki/Accessible_RTC_Use_Cases

Scribe: TBD

==== 17:30 - 17:45  Wrap up ====

Moderator/Presenter: Chris Needham, Tatsuya Igarashi

Scribe: TBD

* Summary of outcomes from the meeting
* Potential task forces
* Potential topics for monthly calls

==== 17:45 Close ====