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Firefox OS/Smart TV: Difference between revisions
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→Key Mozilla Team Members
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* The project is an initiative to enable Firefox OS platform to run on larger screen TV | * The project is an initiative to enable Firefox OS platform to run on larger screen TV | ||
= Key Mozilla Team Members = | = Key Mozilla Team Members and Plans/ongoing work= | ||
== Device / Partner Strategy == | == Device / Partner Strategy == | ||
* Charles Chen | * Charles Chen | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Product == | == Product == | ||
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* Product Champion: Jinghua Zhang | * Product Champion: Jinghua Zhang | ||
* UX: Harly, Juwei, Tori | * UX: Harly, Juwei, Tori | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Cross Product == | == Cross Product == | ||
* Joe Cheng (Firefox OS) | * Joe Cheng (Firefox OS) | ||
* Karen Rudnitski (Firefox Mobile) | * Karen Rudnitski (Firefox Mobile) | ||
* UX: Harly, Juwei, Tori | * UX: Harly, Juwei, Tori | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Marketplace == | == Marketplace == | ||
* David Almstrom | * David Almstrom | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Content == | == Content == | ||
* Desigan (Dees) Chinniah | * Desigan (Dees) Chinniah | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Research == | == Research == | ||
* Margaret Schroeder | * Margaret Schroeder | ||
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* Lindsay Kenzig | * Lindsay Kenzig | ||
* Andy Chen | * Andy Chen | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Go-To-Market== | == Go-To-Market== | ||
* Christina Lu | * Christina Lu | ||
* Jane Hsu | * Jane Hsu | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Program Management == | == Program Management == | ||
* Howie Chang | * Howie Chang | ||
==== Plan and Ongoing Work ==== | |||
* | |||
== Technical Account Management == | == Technical Account Management == | ||
* Francis Lee | * Francis Lee | ||
== Engineering == | ==== Plan and Ongoing Work ==== | ||
* | |||
== Engineering Team== | |||
* Gecko | * Gecko | ||
** Shian-Yow Wu | ** Shian-Yow Wu | ||
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** YiFan Liao | ** YiFan Liao | ||
** Sean Lee | ** Sean Lee | ||
==== Gecko Plan and Ongoing Work ==== | |||
=====Web API===== | |||
* TV Manager Web API - {{Bug|998872}} | |||
** It is on going to polish a first version then open to public space. ex: Bugzilla and dev-webapi@lists.mozilla.org. | |||
* Input Ports Web API - {{Bug|?}} | |||
** The purpose is to let web app show media stream and detect plug-in status from HDMI/AV cable. | |||
** It is on going to discuss for leveraging getUserMedia series Web API. | |||
* HTMLMediaElement.audio/videoTracks Web API - {{Bug|744896}} | |||
* MediaStream | |||
** Implement Track related methods and events in MediaStream.webidl - {{Bug|985265}} | |||
** Create a new type of MediaStreamTrack for text and metadata - {{Bug|987501}} | |||
* Expose a client UDP datagram socket API to web application - {{Bug|745283}} | |||
* Presentation API - {{Bug|1069230}} | |||
* mozWidget API - {{Bug|1005818}} | |||
<big>'''Media'''</big> | |||
* '''DOM Level''' | |||
** '''Support HTMLMediaElement.audioTracks and videoTracks''' - {{bug|744896}} | |||
*** Probably won't implement the audio mixing and video selecting in our decoding pipeline. | |||
*** ''How to map AudioStreamTrack to AudioTrack? (Video as well)'' | |||
**** Proposal 1: Change the spec of MediaStreamTrack | |||
**** https://groups.google.com/forum/?hl=en#!topic/mozilla.dev.media/FOOHGdwD16Y | |||
**** Proposal 2: Implement the mapping internally | |||
** '''Implement Track related methods and events in MediaStream.webidl''' - {{bug|985265}} | |||
*** Not necessary for this TV project, but would benefit the user experience of using front/end camera with getUserMedia a lot. | |||
* '''Internal Only''' | |||
** '''Add a new kind of MediaStream to by pass our media pipeline''' - {{bug|987498}} | |||
*** aka. HWOverlayMediaStream. | |||
*** Construct a new kind of MediaStream, this would be an abstract layer, indicating its media resource is fetched from a particular hardware driver. | |||
*** By pass our MediaStreamGraph pipeline, and hook up its listeners with HAL interface specific to the platform. | |||
** '''Create a new type of MediaStreamTrack for text and metadata''' - {{bug|987501}} | |||
*** In order to let MediaStream handle tracks such as subtitles, captions, metadata. | |||
* HW Key Management - {{bug|989198}} | |||
** Capturing & bubbling phase between system app & it's nested iframe. [https://wiki.mozilla.org/WebAPI/BrowserAPI/KeyboardEvent| Wiki] | |||
** Work with Keyboard app. | |||
** How to detect which keys are supported by platform? | |||
* Allow nested oop <iframe mozbrowser> without nested content processes - {{bug|879475}} | |||
** Just be transferred to stream 3. | |||
=====EME===== | |||
==== Gaia Plan and Ongoing Work==== | |||
=====System Architecture===== | |||
* <strike>2-layered widget support</strike> - {{bug|983001}} | |||
** A prototype of 2-layered widget can be found at https://github.com/luke-chang/gaia/tree/TV_arch1 | |||
* [[FirefoxOS/Stingray/Hybrid_Widget_Approach|Hybrid Widget Approach]] (more: https://wiki.mozilla.org/FirefoxOS/Stingray/Hybrid_Widget_Approach) | |||
** meta bug - {{bug|1002336}} | |||
* [[FirefoxOS/Stingray/SmartScreen/|Card UI for Smart Screen Wiki Page]] | |||
=====Applications & Integration===== | |||
* Browser | |||
* Device Deck | |||
* FTU - Tutorial | |||
* Settings | |||
* Keyboard | |||
* TV Deck | |||
* TV program | |||
* Dashboard | |||
* App Deck | |||
* Home | |||
* System | |||
* Presentation API | |||
* Firefox account integration and cross experience | |||
=====Others===== | |||
* Build system supports multiple devices - <strike>{{bug|979784}}</strike> landed to master by Gary Chen | |||
** Step 1. Add 'GAIA_DEVICE_TYPE' flag in gaia build system. | |||
** Step 2. New apps.list structure for multiple-devices. | |||
** Step 3. Overwrite common-setting.json from build/GAIA_DEVICE_TYPE/settings.js | |||
** Step 4. Remove distribution_tablet folder from gaia code base. {{bug|996461}} | |||
*** Step a. Let homescreen APP's build system support 'GAIA_DEVICE_TYPE' flag. | |||
*** Step b. Let wallpaper APP's build system support 'GAIA_DEVICE_TYPE' flag. | |||
= Ongoing work = | = Ongoing work = | ||