🚧 This issue is to work out an agenda for the Second Screen WG/CG TPAC 2022 hybrid meeting.

Registration

TPAC registration will open end of June, register via https://www.w3.org/2022/09/TPAC/#registration

Logistics

Venue: Sheraton Vancouver Wall Centre in-person & remote
⏰ 16 Sep 2022 15:00 UTC - 21:00 UTC (see your local time) - 🗓️ Calendar
- ⏰ Start: 8:00 Vancouver / 15:00 UTC
- ⏰ Morning break: 10:00-10:15 Vancouver / 17:00-17:15 UTC
- ⏰ Lunch: 11:30-12:30 Vancouver / 18:30-19:30 UTC
- ⏰ End: 14:00 Vancouver / 21:00 UTC
📞 For Zoom details, see the meeting Calendar
✍️ IRC or irc://irc.w3.org:6667/#webscreens
Schedule (Vancouver local time):

Agenda

Feedback and suggestion on specific agenda items welcome via comments. 👇

⏰ Start: 8:00 Vancouver / 15:00 UTC

Welcome

Agenda bashing
Patent Advisory Group report @anssiko @tidoust

Virtual Display proposal

Discuss synergies with efforts to improve automated testing coverage for Web APIs targeting multi-screen devices e.g. Multi-Screen Window Placement API. @michaelwasserman @anssiko
Related efforts:
- WIP Chromium test framework support for managing virtual displays at the OS level
- Virtual Display use case exploration

(Remote participant interest, earlier time slot preference)

Remote Playback API

Testing https://github.com/w3c/remote-playback/issues/92, implementation report @louaybassbouss @FritzHeiden Slides

⏰ Morning break: 10:00-10:15 Vancouver / 17:00-17:15 UTC

Multi-Screen Window Placement API

Slides: Multi-Screen Window Placement
Post-FPWD Rec Track expectations @anssiko
CSS OM View, Fullscreen & HTML extensions @michaelwasserman
New Security Considerations @michaelwasserman
Disseminate any new information from Mozilla's position https://github.com/mozilla/standards-positions/issues/542, TAG review https://github.com/w3ctag/design-reviews/issues/767, others outside the WG @michaelwasserman

Open Screen Protocol

Slides: Open Screen Protocol
Selected security-tracker issues & open PRs @mfoltzgoogle
- w3c/openscreenprotocol#210 and w3c/openscreenprotocol#296
- w3c/openscreenprotocol#218 and w3c/openscreenprotocol#297
- w3c/openscreenprotocol#235 and w3c/openscreenprotocol#294
- w3c/openscreenprotocol#276 and w3c/openscreenprotocol#293
- w3c/openscreenprotocol#277 and w3c/openscreenprotocol#295
- w3c/openscreenprotocol#278
- w3c/openscreenprotocol#279, w3c/openscreenprotocol#280, and w3c/openscreenprotocol#288
- w3c/openscreenprotocol#282 and w3c/openscreenprotocol#301
Proposal for codec name sharing with the media APIs w3c/openscreenprotocol#233 @mfoltzgoogle
Proposal for adding HDR metadata to video capabilities w3c/openscreenprotocol#300 @mfoltzgoogle

⏰ Lunch: 11:30-12:30 Vancouver / 18:30-19:30 UTC

Presentation API

Site-initiated mirroring @takumif

(Remote participant, late time slot preference, we try to target ~13:00 Vancouver / ~20:00 UTC)

Wrap up

Wrap up the meeting, agree on next steps.

⚠️ Topics deferred to a future meeting

## Connectivity Standards Alliance coordination >Defer this discussion until after the Matter 1.0 spec is publicly available. Proposal to organize a separate meeting focused on CSA topics. - Areas of investigation: - Matter's pairing ceremony and Open Screen authentication - Interop between Matter and Open Screen transports - Data models for media streaming and media/application control (Matter 1.0 spec publication schedule may impact the scope of this discussion.)

Minutes

Second Screen TPAC 2022 meeting minutes

Participants

All registered Second Screen WG and CG participants welcome.

Remote participation considerations

@takumif prefers a Tokyo remote friendly time slot
@song-fangzhen prefers a Beijing remote friendly time slot for Virtual Display test automation discussion

w3c / secondscreen-wg

Second Screen WG/CG - TPAC 2022 agenda #6