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Re: Transition Request to CR for IMSC1.0.1

From: Xueyuan <xueyuan@w3.org>
Date: Thu, 13 Jul 2017 22:01:00 +0800
To: Thierry MICHEL <tmichel@w3.org>
Cc: Ralph Swick <swick@w3.org>, plh@w3.org, W3C Comm Team <w3t-comm@w3.org>, W3C Public TTWG <public-tt@w3.org>
Message-ID: <55331750-a648-f185-b45a-462821f30851@w3.org>

Thank you, Thierry!

Now the announcement sent to members with minor modifications:
https://lists.w3.org/Archives/Member/w3c-ac-members/2017JulSep/0006.html

Homepage news posted at:
https://www.w3.org/blog/news/archives/6416

Best Regards,
Xueyuan

On 12/07/2017 23:43, Thierry MICHEL wrote:
>
>
> Le 12/07/2017 à 16:14, Xueyuan a écrit :
>>
>> Hi Thierry,
>>
>> On 12/07/2017 18:41, Thierry MICHEL wrote:
>>> Xueyuan
>>>
>>> Sure, I had drafted ACs announcement a few days ago and got it
>>> validated by PLH.
>> Thank you for your quick response and the draft. Wrt comment on this
>> document, is there somewhere people can learn about issues raised during
>> the CR review period (e.g., a link to an GitHub issues list)?
>
>
> https://github.com/w3c/ttml2/issues
> and
> W3C Public TTWG <public-tt@w3.org>
>
>>>
>>> For the home page news use the following:
>> Got it. Thank you!
>>
>> Best Regards,
>> Xueyuan
>>>
>>> This document specifies two profiles of [TTML1]: a text-only profile
>>> and an image-only profile. These profiles are intended to be used
>>> across subtitle and caption delivery applications worldwide, thereby
>>> simplifying interoperability, consistent rendering and conversion to
>>> other subtitling and captioning formats.
>>> This revision of the IMSC1 adds two new features (ittp:activeArea and
>>> itts:fillLineGap) to the Recommendation dated 21 April 2016
>>>
>>>
>>> Best,
>>> thierry
>>> ________________________________________________________
>>>
>>>
>>> Dear Advisory Committee Representative,
>>> Chairs,
>>>
>>> I am pleased to announce that IMSC1.0.1 is a W3C Candidate
>>> Recommendation:
>>>
>>> * Title: TTML Profiles for Internet Media Subtitles and Captions 1.0.1
>>> (IMSC1)
>>>
>>> * URI: https://www.w3.org/TR/2017/CR-ttml-imsc1.0.1-20170713/
>>>
>>> The approval and publication are in response to this transition 
>>> request:
>>>
>>> https://lists.w3.org/Archives/Member/chairs/2017AprJun/0154.html
>>>
>>> Comments regarding this document are welcome. Please send them by
>>> 2017-08-13 to public-tt@w3.org with [imsc] at the start of your
>>> email's subject.
>>>
>>> This Candidate Recommendation is expected to advance to Proposed
>>> Recommendation no earlier than 13 August 2017.
>>>
>>> This publication is the result of a revision of the IMSC1
>>> Recommendation dated 21 April 2016, adding two new features (6.7.5
>>> ittp:activeArea and 6.7.6 itts:fillLineGap features).
>>> This document is designed such that Processors and document instances
>>> that conform to the Recommendation dated 21 April 2016 also conform to
>>> this revision.
>>>
>>> There were no Formal Objections.
>>>
>>> Patent disclosures relevant to this specification may be found on the
>>> Timed Text Working Group's patent disclosure page in conformance with
>>> W3C policy:
>>>    https://www.w3.org/2004/01/pp-impl/34314/status
>>>
>>> As the Advisory Committee review begins at the same time as Candidate
>>> Recommendation, you may start to review the specification and indicate
>>> whether you endorse it as a W3C Recommendation or object to its
>>> advancement by completing the following questionnaire:
>>>    https://www.w3.org/2002/09/wbs/33280/IMSC101/
>>>
>>> The review will end no less than 4 weeks after publication as a
>>> Proposed Recommendation. Additional details about the review are
>>> available in the questionnaire.
>>>
>>> This Call for Implementations and Review follow section 6.4 "Candidate
>>> Recommendation" of the W3C Process Document:
>>>    https://www.w3.org/2017/Process-20170301/#candidate-rec
>>>
>>> Thank you,
>>>
>>> For Tim Berners-Lee, Director, and
>>> Philippe Le Hégaret, Project Management Lead;
>>> Xueyuan Jia, W3C Marketing & Communications
>>>
>>> ==============================================
>>> Quoting from
>>> TTML Profiles for Internet Media Subtitles and Captions 1.0.1 (IMSC1)
>>> W3C Candidate Recommendation 13 July 2017
>>>
>>> This Version:
>>>   https://www.w3.org/TR/2017/CR-ttml-imsc1.0.1-20170713/
>>> Latest Published Version:
>>>   https://www.w3.org/TR/ttml-imsc1.0.1/
>>>
>>>
>>> Abstract:
>>>
>>> This document specifies two profiles of [TTML1]: a text-only profile
>>> and an image-only profile. These profiles are intended to be used
>>> across subtitle and caption delivery applications worldwide, thereby
>>> simplifying interoperability, consistent rendering and conversion to
>>> other subtitling and captioning formats.
>>>
>>> It is feasible to create documents that simultaneously conform to both
>>> [ttml10-sdp-us] and the text-only profile.
>>>
>>> The document defines extensions to [TTML1], as well as incorporates
>>> extensions specified in [ST2052-1] and [ EBU-TT-D].
>>>
>>> Both profiles are based on [SUBM].
>>>
>>>
>>> Status of This Document:
>>>
>>> This section describes the status of this document at the time of its
>>> publication. Other documents may supersede this document. A list of
>>> current W3C publications and the latest revision of this technical
>>> report can be found in the W3C technical reports index at
>>> https://www.w3.org/TR/.
>>>
>>> This document was published by the Timed Text Working Group as a
>>> Candidate Recommendation. This document is intended to become a W3C
>>> Recommendation. Comments regarding this document are welcome. Please
>>> send them to public-tt@w3.org (subscribe, archives) with [imsc] at the
>>> start of your email's subject. W3C publishes a Candidate
>>> Recommendation to indicate that the document is believed to be stable
>>> and to encourage implementation by the developer community. This
>>> Candidate Recommendation is expected to advance to Proposed
>>> Recommendation no earlier than 13 August 2017.
>>>
>>> Please see the Working Group's implementation report.
>>>
>>> For this specification to exit the CR stage, at least 2 independent
>>> implementations of every feature defined in this specification but not
>>> already present in [IMSC1] need to be documented in the implementation
>>> report. The implementation report is based on implementer-provided
>>> test results for the exit criteria test suite. The Working Group does
>>> not require that implementations are publicly available but encourages
>>> them to be so.
>>> The Working Group has not identified features "at risk" for this
>>> specification.
>>>
>>> A list of the substantive changes applied since the initial Working
>>> Draft is found at substantive-changes-summary.txt.
>>>
>>> This revision of the document is designed such that Processors and
>>> document instances that conform to the Recommendation dated 21 April
>>> 2016 also conform to this revision. As a result, review should focus
>>> on the modifications made since the Recommendation dated 21 April
>>> 2016, including the 6.7.5 ittp:activeArea and 6.7.6 itts:fillLineGap
>>> features.
>>>
>>> For convenience, a complete diff between this version and the
>>> Recommendation dated 21 April 2016 is found at diff.html.
>>>
>>> Publication as a Candidate Recommendation does not imply endorsement
>>> by the W3C Membership. This is a draft document and may be updated,
>>> replaced or obsoleted by other documents at any time. It is
>>> inappropriate to cite this document as other than work in progress.
>>>
>>> This document was produced by a group operating under the 5 February
>>> 2004 W3C Patent Policy. W3C maintains a public list of any patent
>>> disclosures made in connection with the deliverables of the group;
>>> that page also includes instructions for disclosing a patent. An
>>> individual who has actual knowledge of a patent which the individual
>>> believes contains Essential Claim(s) must disclose the information in
>>> accordance with section 6 of the W3C Patent Policy.
>>>
>>> This document is governed by the 1 March 2017 W3C Process Document.
>>>
>>>
>>> -------------------------------------------------
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> Thierry
>>>
>>> Le 12/07/2017 à 11:56, Xueyuan a écrit :
>>>>
>>>> Hi Thierry,
>>>>
>>>> Could you please provide a draft announcement (including an AC review
>>>> form) for the IMSC1 CR publication?
>>>>
>>>> We also do Homepage news for CR publication. Please recommend a 
>>>> Homepage
>>>> news draft, or we could post the default news generated based on the
>>>> document's abstract.
>>>>
>>>> Regarding to the announcement to members, please see below for some
>>>> reference info that you might need:
>>>>
>>>> Transition announcement should include the following info:
>>>> https://www.w3.org/Guide/transitions?profile=CR&cr=new#trans-annc
>>>>
>>>> Template to easily generate the draft:
>>>> https://www.w3.org/new-doc-from-template?location=%2FTeam%2F&template=%2Fafs%2Fw3.org%2Fpub%2FWWW%2FTeam%2FTemplates%2Fcfi.html&submit=Continue... 
>>>>
>>>>
>>>>
>>>>
>>>> Some samples at:
>>>> https://www.w3.org/Search/Mail/Member/search?keywords=&hdr-1-name=subject&hdr-1-query=candidate+recommendation&index-grp=Member__FULL+Public__FULL&index-type=t&type-index=w3c-ac-members 
>>>>
>>>>
>>>>
>>>>
>>>> Regards,
>>>> Xueyuan
>>>>
>>>>
>>>> On 08/07/2017 03:23, Ralph Swick wrote:
>>>>> I have reviewed this transition request.  On behalf of the Director I
>>>>> approve TTML Profiles for Internet Media Subtitles and Captions 1.0.1
>>>>> (IMSC1) as a Candidate Recommendation.
>>>>>
>>>>> -Ralph
>>>>>
>>>>> On 6/30/2017 10:18 AM, Thierry MICHEL wrote:
>>>>>> Dear Director, PlH,
>>>>>>
>>>>>> This is a Transition Request from the Timed Text WG for publication
>>>>>> of a Candidate Recommendation of the "TTML Profiles for Internet
>>>>>> Media Subtitles and Captions 1.0.1 (IMSC1)".
>>>>>>
>>>>>> Transition details below.
>>>>>>
>>>>>>
>>>>>> 1. Boilerplate ...
>>>>>>
>>>>>> * Document title: TTML Profiles for Internet Media Subtitles and
>>>>>> Captions 1.0.1 (IMSC1)
>>>>>>
>>>>>> * Document URI:
>>>>>> https://www.w3.org/TR/2017/CR-ttml-imsc1.0.1-20170706/
>>>>>>
>>>>>> Latest published version:
>>>>>>      https://www.w3.org/TR/ttml-imsc1.0.1/
>>>>>>
>>>>>> * Estimated publication date: 06 July 2017
>>>>>>
>>>>>> * Abstract:
>>>>>> This document specifies two profiles of [TTML1]: a text-only profile
>>>>>> and an image-only profile. These profiles are intended to be used
>>>>>> across subtitle and caption delivery applications worldwide, thereby
>>>>>> simplifying interoperability, consistent rendering and conversion to
>>>>>> other subtitling and captioning formats.
>>>>>> It is feasible to create documents that simultaneously conform to
>>>>>> both [ttml10-sdp-us] and the text-only profile.
>>>>>> The document defines extensions to [TTML1], as well as incorporates
>>>>>> extensions specified in [ST2052-1] and [ EBU-TT-D].
>>>>>> Both profiles are based on [SUBM].
>>>>>>
>>>>>> * SotD:
>>>>>>
>>>>>>   This document was published by the Timed Text Working Group as a
>>>>>> Candidate Recommendation. This document is intended to become a W3C
>>>>>> Recommendation. Comments regarding this document are welcome. Please
>>>>>> send them to public-tt@w3.org (subscribe, archives) with [imsc] at
>>>>>> the start of your email's subject. W3C publishes a Candidate
>>>>>> Recommendation to indicate that the document is believed to be 
>>>>>> stable
>>>>>> and to encourage implementation by the developer community. This
>>>>>> Candidate Recommendation is expected to advance to Proposed
>>>>>> Recommendation no earlier than 06 August 2017.
>>>>>>
>>>>>> Please see the Working Group's implementation report.
>>>>>>
>>>>>> For this specification to exit the CR stage, at least 2 independent
>>>>>> implementations of every feature defined in this specification but
>>>>>> not already present in [IMSC1] need to be documented in the
>>>>>> implementation report. The implementation report is based on
>>>>>> implementer-provided test results for the exit criteria test suite.
>>>>>> The Working Group does not require that implementations are publicly
>>>>>> available but encourages them to be so.
>>>>>> The Working Group has not identified features "at risk" for this
>>>>>> specification.
>>>>>>
>>>>>> A list of the substantive changes applied since the initial Working
>>>>>> Draft is found at substantive-changes-summary.txt.
>>>>>>
>>>>>> This revision of the document is designed such that Processors and
>>>>>> document instances that conform to the Recommendation dated 21 April
>>>>>> 2016 also conform to this revision. As a result, review should focus
>>>>>> on the modifications made since the Recommendation dated 21 April
>>>>>> 2016, including the 6.7.5 ittp:activeArea and 6.7.6 itts:fillLineGap
>>>>>> features.
>>>>>>
>>>>>> For convenience, a complete diff between this version and the
>>>>>> Recommendation dated 21 April 2016 is found at diff.html.
>>>>>>
>>>>>> Publication as a Candidate Recommendation does not imply endorsement
>>>>>> by the W3C Membership. This is a draft document and may be updated,
>>>>>> replaced or obsoleted by other documents at any time. It is
>>>>>> inappropriate to cite this document as other than work in progress.
>>>>>>
>>>>>> This document was produced by a group operating under the 5 February
>>>>>> 2004 W3C Patent Policy. W3C maintains a public list of any patent
>>>>>> disclosures made in connection with the deliverables of the group;
>>>>>> that page also includes instructions for disclosing a patent. An
>>>>>> individual who has actual knowledge of a patent which the individual
>>>>>> believes contains Essential Claim(s) must disclose the 
>>>>>> information in
>>>>>> accordance with section 6 of the W3C Patent Policy.
>>>>>>
>>>>>> This document is governed by the 1 March 2017 W3C Process Document.
>>>>>>
>>>>>>
>>>>>> 2. Record of the WG's Decision to request the CR Transition:
>>>>>>
>>>>>> The decision to advance this spec to CR is recorded in the following
>>>>>> meeting minutes:
>>>>>> [From the Minutes]:
>>>>>> RESOLUTION: Publish IMSC 1.0.1 based on the current ED with request
>>>>>> for review by August 6 assuming there are no changes due to comments
>>>>>> by ARIB tomorrow and the differences issue is resolved.
>>>>>> See
>>>>>> https://www.w3.org/2017/06/29-tt-minutes.html
>>>>>>
>>>>>>
>>>>>> Note: The "differences issue" shown in the resolution
>>>>>> text quoted above is in fact resolved by generating the resource
>>>>>> referenced by 3.
>>>>>>
>>>>>>
>>>>>> 3. Report of Important Changes to the Document since the 30 
>>>>>> September
>>>>>> 2014
>>>>>>
>>>>>> A list of the substantive changes (only very few substantive 
>>>>>> changes)
>>>>>> applied since the First Public Working Draft (02 February 2017) is
>>>>>> available at
>>>>>>
>>>>>> https://www.w3.org/TR/2017/CR-ttml-imsc1.0.1-20170706/substantive-changes-summary.txt 
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 4. Evidence that the document satisfies Group's Requirements:
>>>>>>
>>>>>> No requirements were defined for this specification in the Timed 
>>>>>> Text
>>>>>> Working Group's charter at
>>>>>> https://www.w3.org/2016/05/timed-text-charter.html
>>>>>>
>>>>>> 5. Evidence Dependencies With Other Groups Met:
>>>>>>
>>>>>> The specification has the following normative references:
>>>>>> https://www.w3.org/TR/2017/CR-ttml-imsc1.0.1-20170706/#normative-references 
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> IMSC 1.0.1 includes 4 normative references to W3C specifications. 
>>>>>> All
>>>>>> are W3C Recommendations.
>>>>>>
>>>>>> Dependencies with other groups have been explored and ensuing issues
>>>>>> resolved during the previous WD version and during the wide 
>>>>>> review WD
>>>>>> publication.
>>>>>>
>>>>>> Additionally, the Timed Text Working Group chairs and team contacts
>>>>>> are
>>>>>> confident that they do not have any dependencies with other working
>>>>>> groups that have not been satisfied.
>>>>>>
>>>>>>
>>>>>> 6. Evidence that the document has received Wide Review:
>>>>>>
>>>>>> This document is governed by the 1 March 2017 W3C Process Document.
>>>>>> Therefore no Last Call WD was published but the last WD publication
>>>>>> (22 March 2017) triggered a call for review with the same
>>>>>> requirements as a Last Call WD.
>>>>>>
>>>>>> This version of IMSC1 makes editorial corrections and adds two
>>>>>> optional features (6.7.5 ittp:activeArea and 6.7.6 itts:fillLineGap)
>>>>>> over the Recommendation dated 21 April 2016. Processors and document
>>>>>> instances that conform to the Recommendation dated 21 April 2016 
>>>>>> also
>>>>>> conform to this version of the specification.
>>>>>>
>>>>>> The specification has been widely reviewed both by public 
>>>>>> commenters,
>>>>>> by other W3C working groups and by key participants involved in work
>>>>>> at other organizations.
>>>>>>
>>>>>> The Timed Text Working Group requested review from WGs those listed
>>>>>> for
>>>>>> coordination in the TTWG Charter. The chairs of the working group
>>>>>> listed have been copied on the distribution list of this transition
>>>>>> announcement as well as other individuals known to have expressed
>>>>>> prior interest.
>>>>>>
>>>>>> * Dependencies with W3C Groups (Listed in the TTWG charter)
>>>>>>      - Web Platform Working Group
>>>>>>      - Accessible Platform Architectures (APA) Working Group
>>>>>>      - CSS Working Group
>>>>>>
>>>>>> * Liaisons with W3C Groups: (Listed in the TTWG charter)
>>>>>>      - Web and TV Interest Group
>>>>>>      - Web Media Text Tracks Community Group
>>>>>>      - Internationalization (i18n) Working Group
>>>>>>
>>>>>> * Additional W3C Groups: (Not listed in the TTWG charter)
>>>>>>      - Privacy Interest Group
>>>>>>      - Web Security Interest Group
>>>>>>      - TAG / Self-Review Questionnaire
>>>>>>
>>>>>> * External Groups
>>>>>>
>>>>>>      - ISO/IEC JTC-1/SC-29 WG 11 Moving Picture Experts Group (MPEG)
>>>>>>      - Society of Motion Picture and Television Engineers (SMPTE)
>>>>>>      - European Broadcasting Union (EBU)
>>>>>>      - Digital Entertainment Content Ecosystem (DECE)
>>>>>>      - DVB Project: Technical Module (DVB-TM)
>>>>>>      - Advanced Television Systems Committee (ATSC)
>>>>>>      - Association of Radio Industries and Businesses (ARIB)
>>>>>>
>>>>>> * Additional External Groups (Not listed in the TTWG charter)
>>>>>>
>>>>>>      - TTA
>>>>>>      - ITU-T Group 16 IPTV
>>>>>>      - IPTV Forum Japan
>>>>>>      - HbbTV
>>>>>>      - ETSI MCD
>>>>>>      - DLNA
>>>>>>      - DTG
>>>>>>      - DASH-IF
>>>>>>      - CTA
>>>>>>      - 3GPP
>>>>>>
>>>>>> 7. Evidence that Issues Have Been Formally Addressed:
>>>>>>
>>>>>> During the wide review period, 13 comments were raised.
>>>>>>
>>>>>> - 13 comments were processed by the TTWG. Proposals were either
>>>>>> approved by commenter or didn't received any feedback to the TTWG
>>>>>> response.
>>>>>>
>>>>>> Comments, Messages responding to individual commenters and responses
>>>>>> from commenters are available in the
>>>>>> Disposition of comments for the Timed Text Working Group
>>>>>> https://www.w3.org/wiki/IMSC1.0.1_Comments_tracker
>>>>>>
>>>>>>
>>>>>> 8. Objections:
>>>>>>
>>>>>> There are no Formal Objection from a TTWG Member or other parties,
>>>>>> during the preparation of this specification.
>>>>>>
>>>>>>
>>>>>> 9. Features marked as "at risk":
>>>>>>
>>>>>> The Working Group has not identified features "at risk" for this
>>>>>> specification.
>>>>>>
>>>>>> 10. Implementation Information:
>>>>>>
>>>>>> CR exit criteria from the SoTD section:
>>>>>>
>>>>>> "For this specification to exit the CR stage, at least 2 independent
>>>>>> implementations of every feature defined in this specification but
>>>>>> not already present in [IMSC1] need to be documented in the
>>>>>> implementation report. The implementation report is based on
>>>>>> implementer-provided test results for the exit criteria test suite.
>>>>>> The Working Group does not require that implementations are publicly
>>>>>> available but encourages them to be so."
>>>>>>
>>>>>> A first draft of the IMSC1.0.1 implementation report is available at
>>>>>> https://www.w3.org/wiki/TimedText/IMSC1_0_1_Implementation_Report
>>>>>>
>>>>>> CR Test Suite:
>>>>>> A preliminary testsuite (a repository of subtitle documents
>>>>>> conforming to IMSC 1.0.1) is available, but we expect it to evolve
>>>>>> significantly during the CR stage.
>>>>>>
>>>>>> https://www.w3.org/TR/2017/CR-ttml-imsc1.0.1-20170706/exit-criteria-tests/ 
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> The new features have been already deployed in one implementation.
>>>>>>
>>>>>> The TTWG will collect additional implementation experience that will
>>>>>> help demonstrate interoperability according to the CR exit criteria.
>>>>>>
>>>>>>
>>>>>> 11. Patent Disclosures: none
>>>>>> https://www.w3.org/2004/01/pp-impl/34314/status
>>>>>>
>>>>>> This document is governed by the 1 March 2017 W3C Process Document.
>>>>>>
>>>>>>
>>>>>> Regards,
>>>>>>
>>>>>> Nigel Megitt, Chair of the Timed Text Working Group.
>>>>>> Thierry Michel, Team Contact for the Timed Text Working Group.
>>>>>
>>>>
>>>
>>
Received on Thursday, 13 July 2017 14:01:37 UTC

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